Entries |
Document | Title | Date |
20090236777 | Method for Manufacturing Bicycle Crank - A method for making a crank of a bicycle includes preparing a prepreg material and a bladder, heat-pressing the prepreg material and the bladder, cutting the prepreg material and the bladder to form two engaging sections to engage with two connectors, wrapping a carbon-fiber cloth, and heating the prepreg material and first and second connectors that is wrapped by the carbon-fiber cloth. | 09-24-2009 |
20090243160 | Bicycle Cranks Composed of Composite Material and Metal Parts and Method for Making the Same - A method for making a crank of a bicycle includes preparing a first prepreg material and a second prepreg material, a first connector and a second connector, and a bladder in a mold insert. The first and second connectors are separated from each other. The first and second connectors are buried in the first prepreg material and includes an extension extended between the first and second connectors. The bladder is curved around the first prepreg material. The first prepreg material, the first and second connectors are buried in the second prepreg material. Then, heat-pressing the first and second prepreg materials, the first and second connectors, and the bladder. | 10-01-2009 |
20090315225 | BLADDER-MOLDED FISHING ROD AND METHOD OF MANUFACTURING SAME - A method of forming a fishing rod with at least one integrally formed support includes providing a bladder over a mandrel, wrapping a resin-impregnated material over the bladder to provide a wrapped resin-impregnated material, removing the mandrel from the wrapped resin-impregnated material, folding the wrapped resin-impregnated material onto itself at least once to form a tubular body, wherein folding the wrapped resin-impregnated material forms at least two separate bladder portions and the integrally formed support within the tubular body, placing the tubular body into a mold, and molding the tubular body to provide the fishing rod with the integrally formed support. | 12-24-2009 |
20100156009 | ELECTRICALLY DRIVEN BLOW MOLDING MACHINE - An device for molding plastic preforms into plastic containers comprises at least one blow mold and a plurality of closure members interacting with one another in order to transfer the blow mold between an open state and a closed state. The blow mold forms a cavity, within which the plastic preforms may be expanded into the plastic containers. The closure members comprise at least one first mold part and one second mold part, which are moveable with respect to one another. The closure members further comprise a blow nozzle unit which is moveable with respect to the mold parts, and which closes the blow mold in the closed state in one direction. At least one first drive unit moves the mold parts with respect to one another. A second drive unit moves the blow nozzle unit with respect to the mold parts. At least one drive unit moving at least one of the closure members for transferring the blow mold between the closed state and the open state includes an electric drive unit. | 06-24-2010 |
20100176540 | BLOWING APPARATUS FOR EXPANDING CONTAINERS - The invention relates to a blowing apparatus ( | 07-15-2010 |
20100301523 | EQUIPMENT FOR BLOWING VESSELS OF A THERMOPLASTIC MATERIAL - The invention relates to blowing equipment ( | 12-02-2010 |
20100301524 | System and Method for Forming a Container Having A Grip Region - A container forming assembly and method includes receiving a parison within a cavity of a mold, enclosing the parison within the mold having a wall with a recess, inflating the parison in the mold to form a blow molded container where the blow molded container has a sidewall, a movable region formed at the recess, and a hinge circumscribing an interface between the sidewall and the movable region, and moving the movable region toward an interior of the blow molded container about the hinge before filling. Furthermore, a method for forming a container includes receiving a parison, enclosing the parison with a mold that includes a cavity, and inflating the parison in said mold to form a blow molded container with a moveable region at the cavity. The method further includes repositioning the moveable region before filling the blow molded container. | 12-02-2010 |
20110024952 | Device and method for blow molding plastic containers - A device for blow molding plastic containers includes an openable and closable blow mold for the conversion of tempered plastic preforms, whereby an inner blow pressure is applied to the plastic containers. The blow mold contains at least two shell like blow mold pieces that are arranged interchangeably at a blow mold carrier and that each contains cooling fluid pipes as conducts for a cooling fluid extending therein to temper the blow mold during and/or after blow molding of the plastic containers. The cooling fluid pipes in the blow mold are connected to a central cooling fluid supply. A coupling module that is associated with the blow mold carrier is arranged between the central cooling fluid supply and the cooling fluid pipes extending in the blow mold pieces. The coupling module and the blow mold carrier are associated spatially and/or structurally. | 02-03-2011 |
20110037203 | INSERT PART WELD MOLDING METHOD - To provide an insert part weld molding method for reliably welding an insert part to a blow molded object while preventing an unwelded portion from being created at a circumferential edge of the insert part in a thickness direction thereof. An insert part weld molding method welds a blow molded object to an insert part | 02-17-2011 |
20110121497 | PLANT FOR BLOW-MOULDING PLASTIC CONTAINERS, PARTICULARLY BOTTLES - A plant for blow-moulding plastic containers ( | 05-26-2011 |
20110133369 | APPARATUS FOR SHAPING PLASTIC PREFORMS, COMPRISING A STERILE CHAMBER - An apparatus ( | 06-09-2011 |
20110140315 | BLOW MOULDING MACHINE HAVING A COOLING DEVICE - An apparatus ( | 06-16-2011 |
20110198784 | MOLD LOCK KEY SAFETY DEVICE - An improved safety device for a blow molding apparatus is disclosed. The safety device allows the user to trigger or disarm the locking mechanism and return the locking pins to the safe position instead of leaving it in the loaded position. The safety device prevents potential damage to an individual that is accessing the blow molding apparatus. | 08-18-2011 |
20110221103 | METHOD AND APPARATUS FOR PRODUCING A LINER OF A CONTAINER - A method and apparatus for manufacture of a liner of a container is disclosed. The apparatus includes an elongate shaft having a first end and a second end, wherein at least one of the first end and the second end receives a container penetration element thereon. | 09-15-2011 |
20110266722 | METHOD FOR PRODUCING A THIN-WALLED CONTAINER - This invention relates to a method for producing a thin-walled container, characterized in that a preform is deformed using a weight/wall surface ratio on the order of about 150 g/m | 11-03-2011 |
20110309557 | BLOW MOULDING MACHINE WITH FEED LINE STERILIZATION - An apparatus for shaping plastics material pre-forms to form plastics material containers may include a conveying device which conveys the containers along a pre-set conveying path, a stressing device which acts upon the containers with a flowable medium in order to expand them, a reservoir for storing the flowable medium, and a supply device which delivers the flowable medium from the reservoir to the container. A valve device controls the supply of the flowable medium into the containers, in order to expand the containers. The apparatus includes a first feed line in order to supply a flowable sterilization medium to the supply line between the reservoir and the container to be treated or in a removal line for the flowable medium, which removes the flowable medium from the containers. | 12-22-2011 |
20120001370 | PRESSURE ADJUSTMENT DEVICE IN STRETCH BLOW MOULDING MACHINES - A pressure adjustment device applicable in particular, but not exclusively, to stretch blow moulding machines. More particularly, the invention relates to a pressure adjustment device for stretch blow moulding machines of containers made of plastic material. The device includes an opening for dispensing a blowing fluid, a hollow body having a first inlet opening for a high pressure fluid and a second inlet opening for a piloting fluid. A shutter is slidably arranged within the hollow body, the shutter being held in a closed position by elastic means, wherein the adjustable opening of the shutter occurs, in contrast with the elastic means, by introducing—through said second inlet opening—the piloting fluid into a piloting chamber arranged between the hollow body the shutter, and wherein the piloting fluid has a controlled and adjustable pressure. | 01-05-2012 |
20120068385 | Metallocene-Produced Polyethylene For Glossy Plastic Containers - A high gloss plastic container prepared from a metallocene-produced polyethylene having a density of from 0.930 to 0.966 g/cm | 03-22-2012 |
20120091634 | BLOWING MOLD ARRAY, STRECTH BLOW MOLDING MACHINE AND METHOD - The invention relates to a blowing mold array ( | 04-19-2012 |
20120098165 | METHOD AND DEVICE FOR BLOW-MOLDING CONTAINERS - The invention relates to a method and a device for blow-molding containers. Following thermal conditioning inside a blow-mold of a blow-molding machine, a preform ( | 04-26-2012 |
20120098166 | Mould Carrier and Stretching Carriage Valve - A stretch blow moulding machine may include a blow moulding unit, having at least a first and a second mould carrier for receiving at least one mould part, which can be moved relative to one another, connected to one another to form a first working space for receiving the containers, and detached from one another to release the containers. A second working space may be formed between at least one mould part and at least the first mould carrier. A fluid communication system can feed a working fluid to the first and second spaces. At least one valve device for intermittent complete disconnection of fluid communication between at least one of the working spaces and the fluid system is arranged such that pressure of the working fluid within the fluid system is independent of changes in the state of the second space when the fluid communication is disconnected. | 04-26-2012 |
20120104664 | METHOD AND APPARATUS FOR MAKING POLYOLEFIN PELLETS - This disclosure relates to pelletized polyolefin resins. More particularly, the disclosure relates to a process that allows for adjustment of certain desired properties of either the resin, such as modification of the bulk density of resin pellets, or adjustment of properties for the articles made from the resin, such as improved odor and taste properties, when used as a bottle cap, for example, or tailoring of the resin volatile or wax level, when used to make pipe, for example. This disclosure also relates to a system for making pelletized resins, such as mono-modal or multi-modal olefin polymer resins. | 05-03-2012 |
20120126461 | METHOD FOR CHANGING MOLDING CAVITIES FOR A STATION FOR BLOW-MOLDING PLASTIC CONTAINERS, AND DYNAMIC STORAGE DEVICE - A method for changing cavities ( | 05-24-2012 |
20120139168 | MOLDING METHOD OF BLOW-MOLDING HOLLOW TANK BODY WITH BUILT-IN COMPONENT AND PRE-MOLDING TEMPLATE DEVICE - A molding method of blow-molding a hollow tank body with a built-in component is provided. The method molds the hollow tank body by molding the sheet parisons in the half molds. After the moving cooperation of the half molds, an expanding mechanism of a pre-molding template device, the template half plates and the bases, the half molds are respectively leaned against the closed template half plates, and the sheet parisons are leaned against the half molds by blowing and/or sucking so as to be pre-molded. The tank body is molded after placing the component into it. A pre-molding template device is also provided. An expanding mechanism and the template half plates are mounted on the bases, and the bases are mounted on a rail bracket, the bases are driven by a power device to move on the rail bracket. | 06-07-2012 |
20120153545 | BASE MOULD LIFT DAMPING - A device for forming containers and a method for damped closing of a mould carrier unit and a base mould carrier of a blow mould for forming containers, includes at least one mould carrier unit for holding blow mould parts and a base mould carrier for holding a base mould and a base mould carrier lift device for moving the base mould carrier in conjunction with the movement of the mould carrier unit. The mould carrier unit has at least two mould carriers which surround the container to be processed at least during a moulding process. The base mould carrier covers a base area of the container to be treated. The base mould carrier lift device includes at least one first damping element for damping and limiting the vertical movement of the base mould carrier in relation to the mould carrier unit. | 06-21-2012 |
20120161370 | MOULD FOR MOULDING A CONTAINER OBTAINED FROM A PARISON OF PLASTIC MATERIAL AND METHOD THEREOF | 06-28-2012 |
20120161371 | METHOD FOR PRODUCING AN ARTICLE FROM THERMOPLASTIC MATERIAL - The invention relates to a method for producing an article from thermoplastic material in which a tube-shaped preform is introduced into a multi-part blow mold and is expanded and formed by applying differential pressure, wherein, before the forming of the preform, at least one insert is introduced into the preform by means of a first holding means and wherein, before the forming of the preform, the insert is taken over by at least one second holding means puncturing the wall of the preform, the second holding means being formed as a blowing pin and an expansion and re-forming of the preform taking place by applying pressure medium with the second holding means. | 06-28-2012 |
20120187609 | Stretch Blow Moulding Machine With Integrated Compressor - An apparatus for shaping plastics material pre-forms to form plastics material containers may include at least one blowing station, a compressed air supply, and a compressor device. The blowing station forms a hollow space in the interior of which the plastics material pre-forms are capable of being shaped to form plastics material containers. The compressed air supply supplies the compressed air to at least one element of the blowing station, and the compressor device produces the compressed air. The compressor device is arranged in the vicinity of the apparatus in such a way that a flow connection between the compressor device and the blowing station is shorter than 15 m. | 07-26-2012 |
20120211927 | MODIFIED POLYLACTIC ACID, POLYMERIC BLENDS AND METHODS OF MAKING THE SAME - Polymeric compositions and processes of forming the same are discussed herein. The processes generally include contacting a polylactic acid with a reactive modifier selected from epoxy-functionalized polybutadiene, ionic monomer, and combinations thereof. | 08-23-2012 |
20120223464 | Blow molding machine with clean room and sterilizably connected components - A device for transforming parisons into containers with a plurality of transforming stations which are disposed on a movable carrier, wherein the transforming stations each have blow molds, within which the parisons can be transformed into containers by a supply of a flowable medium, and blow mold supports for holding these blow molds, wherein the blow mold supports have at least two blow mold support parts which are movable relative to one another for opening and closing the blow molds, with a clean room which is demarcated with respect to the surroundings by means of at least one wall and which at least partially surrounds the individual transforming stations, so that the transforming stations are movable within this clean room, and with at least one supply unit in order to supply flowable sterilising medium to at least one region of the transforming stations which are movable within the clean room. | 09-06-2012 |
20120223465 | STERILE BLOW MOULDING MACHINE WITH NON-STERILE MEDIA SUPPLY - An apparatus for the shaping of plastics material pre-forms into plastics material containers, with a plurality of shaping stations which are arranged on a movable carrier, wherein the shaping stations have blow moulds which are used for receiving the plastic pre-forms and inside which the plastic pre-forms are shaped into the plastic containers, and wherein the shaping stations have stressing devices which are movable relative to the plastic pre-forms and which act upon the pre-forms arranged in the blow moulds with a sterile flowable medium to expand them, with a clean room, inside which the shaping stations are conveyed, wherein this clean room is arranged or demarcated from the environment by means of at least one wall. At least one supply device is provided for supplying a flowable control medium to at least one shaping station), wherein this supply device ( | 09-06-2012 |
20120248659 | BLOW MOULDING MACHINE WITH A STERILE CHAMBER AND HEATING - An apparatus for shaping preforms of plastic includes a plurality of shaping stations arranged on a movable carrier. The shaping stations each have blowing moulds which are arranged in blowing mould carriers and serve to accommodate the preforms of plastic. The shaping stations are conveyed within a clean chamber which is separated from its surroundings by of at least one wall. A sterilization device charges regions lying within the clean chamber with a flowable sterilization agent for sterilization thereof. | 10-04-2012 |
20120261865 | Apparatus and Method for Transforming Plastic Preforms into Plastic Containers, with Coupled Pivoting and Locking Movements - Apparatus for transforming plastic preforms into containers includes a blow moulding station on a movable carrier. The station includes a carrier for holding a blow mould, and the carrier includes a first part and a second part, pivotable with respect to the first part relative to a predefined first pivot axis. The station includes a lock mechanism for locking the first part with respect to the second part. Lock mechanism includes a first element arranged on the first part and a second element arranged on the second part. At least the first element is movable with respect to the carrier relative to a second predefined axis. Pivoting movement of the first part and movement of the first element are coupled to one another by a coupling device such that the second axis moves with respect to the carrier in a direction perpendicular to the second axis. | 10-18-2012 |
20120286455 | APPARATUS FOR THE SHAPING OF PLASTICS MATERIAL PRE-FORMS INTO PLASTICS MATERIAL CONTAINERS WITH MAGNETICALLY ACTUATED LOCKING - An apparatus is provided for the shaping of plastic pre-forms into containers with at least one blow moulding station arranged on a movable carrier, and having a blow mould carrier, a first blow mould carrier part and a second blow mould carrier part which is pivotable relative to the first blow mould carrier part to open and close the blow mould. The blow moulding station additionally has a locking mechanism to lock the first blow mould carrier part with respect to the second blow mould carrier part, and the locking mechanism has a first locking element on the first blow mould carrier part, and a second locking element on the second blow mould carrier part, for locking the carrier parts. A first magnetic element is movable relative to the first locking element and causes a movement of the first locking element by a magnetic interaction to lock the carrier parts. | 11-15-2012 |
20120292830 | HANDLE FOR CONTAINER, HANDLE-EQUIPPED CONTAINER, AND METHOD FOR MANUFACTURING HANDLE AND CONTAINER - The present invention provides a handle for a container, a handle-equipped container, and a method for manufacturing same. It is accordingly possible to provide a container that has a cross-sectional shape that is substantially quadrangular and allows for exceptional storability, has favorable blow-molding properties, presents none of a variety of anomalies in the container and the handle, and has adequate strength to withstand drop impact. | 11-22-2012 |
20130015610 | MEANS OF TRANSPORT FOR CONTAINERS AND METHOD FOR THE TRANSPORT OF CONTAINERSAANM Seger; MartinAACI Neumarkt in der OberpfalzAACO DEAAGP Seger; Martin Neumarkt in der Oberpfalz DEAANM Hifinger; ToniAACI RegensburgAACO DEAAGP Hifinger; Toni Regensburg DE - A transport system for containers includes a plurality of vehicles configured to be driven independently of each other. A guiding device is configured to guide the vehicles in a circulating manner. A plurality of mold shells are configured to encompass a side wall of the containers about a partial circumferential area of the side wall, the plurality of mold shells being mounted on respective ones of the plurality of vehicles so as to receive the containers between adjacent mold shells of adjacent vehicles and transport them. | 01-17-2013 |
20130037996 | Device and Method for Blow Moulding Containers - Described are a device and a method for blow moulding containers, whereby the device contains a plurality of blow-moulding stations, each provided with at least one blow mould, whereby these blow-moulding stations are arranged on a carrier, such as a blowing wheel. The blow-moulding stations are supplied with an operating medium by means of a tempering device. To simplify the design and optimize the control, it is proposed to arrange the tempering device on the carrier such that the tempering device runs along with the carrier. | 02-14-2013 |
20130037997 | DEVICE AND METHOD FOR PRODUCING LABELED PLASTIC CONTAINERS - A device for producing labeled plastic containers includes a blowing wheel including a plurality of blow molds each being configured to mold one of the containers. A labeling device is disposed in a region of the blowing wheel and is configured to label the containers while the containers are circulating on the blowing wheel. | 02-14-2013 |
20130043621 | TONER CONTAINER AND IMAGE FORMING METHOD - The method to make the toner container provides a toner container exhibiting reduced environmental load and excellent strength together with moldability. The method is a blow molding method. The method employs a resin containing at least one of polyethylene and polypropylene formed from raw material prepared via a fermentation method. | 02-21-2013 |
20130193624 | APPARATUS FOR SHAPING PLASTICS MATERIAL PRE-FORMS INTO PLASTICS MATERIAL CONTAINERS WITH PRESSURE PADS - An apparatus for forming plastic pre-forms into containers with a blow mould which has at least two movable blow mould parts which, when closed form a container-forming cavity. The first blow mould part is removably arranged on a first blow mould carrier shell part, and the second blow mould part is removably arranged on a second blow mould carrier shell part. The first blow mould carrier shell part is movable with respect to the second blow mould carrier shell part for opening the mould. A holding device holds at least one blow mould part on the respective blow mould carrier shell part. The holding device has an actuating member extending through an opening in a wall of the blow mould carrier shell part. The actuating member is movable relative to the wall, and a first holding element for holding the blow mould part is arranged on the actuating member. | 08-01-2013 |
20130207317 | PROCESS FOR MAKING A STRETCH-BLOW MOLDED CONTAINER HAVING AN INTEGRAL HANDLE - A process for making a container having an integral handle by inverting a convex portion in a manner such that locations on the convex portion translate in a substantially straight line path as the convex portion is inverted. | 08-15-2013 |
20130207318 | CONTAINER WITH A RIM PORTION DEFINING AN OPENING, METHOD AND APPARATUS MAKING SAID CONTAINER - A method is provided for making a container having a body and a rim defining an opening for the container, the opening being capable of being closed by a push-on lid, the container being made of a material which is susceptible to deformation when heated. | 08-15-2013 |
20130320599 | APPARATUS FOR MAKING FLEXIBLE TUBING WITH ANNULAR CORRUGATIONS - An apparatus is disclosed that is used for making flexible tubing with annular corrugations from a sleeve of uncured rubber. The sleeve is positioned on a mandrel and radially expanded by fluid pressure into an external forming member that includes a plurality of annular discs loosely connected to a support and positioned in approximate axial alignment. A disc aligning tube is located around an axial length portion of the external forming member. While the sleeve is radially expanded, the aligning tube is slid in an axial direction to engage the discs and to urge any misaligned discs into accurate axial alignment. | 12-05-2013 |
20140021656 | TREATED MINERAL FILLER PRODUCTS, PROCESS FOR THE PREPARATION THEREOF AND USES OF SAME - The present invention relates to treated mineral filler products comprising a) at least one mineral filler, b) a treatment layer located on the surface of said mineral filler(s), said treatment layer comprising at least one saturated C | 01-23-2014 |
20140021657 | BLOW MOLDING MACHINE WITH INTERNAL TEMPERING DEVICE - A blow molding machine with a stationary and a rotating part, comprising a tempering device for tempering blow molds of the blow molding machine using a medium, and a respective method, characterized in that the tempering device is arranged within the blow molding machine. | 01-23-2014 |
20140091499 | APPARATUS AND METHOD OF SHAPING PLASTICS MATERIAL PRE-FORMS WITH SEPARATE FLOW PATHS FOR BLOWING AIR AND CONTROL AIR - An apparatus for shaping plastics material pre-forms into plastics material containers has a movable carrier on which are arranged a plurality of shaping stations for shaping the plastics material pre-forms into the plastics material containers. Each shaping station has a stressing device which acts upon the plastics material pre-forms for the expansion thereof with a gaseous medium, and a pressure preparation device which prepares the gaseous medium. The pressure preparation device is arranged in a stationary manner and supplies the shaping stations with the gaseous medium for the expansion of the plastics material pre-forms by way of at least one connection line. A distribution device is provided which distributes the gaseous medium from the pressure preparation device shaping stations. A control air line supplies the valve device with a control gas, and a blowing air line supplies the shaping stations with the gaseous medium, are separate from each other at least downstream of the distribution device in a flow direction of the gaseous medium. | 04-03-2014 |
20140097561 | BLOW MOULDING MACHINE WITH DAMPING FOR THE CONTROL THEREOF - An apparatus for shaping plastics material preforms into plastics material containers includes a plurality of shaping stations each having two blow mould parts which are movable with respect to each other and which can be moved between a closed and an opened state. In the closed state the shaping station form a cavity, inside which the plastics material pre-forms are shaped. The shaping stations have a stressing device which acts upon the preforms with a gaseous medium to expand them, and stretch bars which are capable of being inserted into the preforms to stretch them in the longitudinal direction. The shaping stations each have at least one drive device which drives a movement necessary for the shaping procedure, as well as a control device for controlling this drive device. The control device is arranged on the apparatus through a damping device. | 04-10-2014 |
20140103584 | CIRCUIT FOR EXHAUSTING AIR FROM A PARISON, SYSTEM FOR SUPPLYING AND EXHAUSTING AIR FROM A PARISON AND ASEPTIC MOULDING PROCESS USING SAID CIRCUIT AND SAID SYSTEM - Process of moulding a container in a contamination-controlled environment ( | 04-17-2014 |
20140124988 | BLOW-MOLDING MACHINE WITH PRESSURE CYLINDER WITH FORCE EQUALIZATION MEANS FOR PISTON COMPRESSOR - Blow-molding machine for blow-molding plastic containers with at least one blow-molding unit for stretch blow-molding preforms by means of compressed air, wherein the blow-molding unit has a force equalization means, such that at least part of the compression force which occurs is compensated for, wherein the blow-molding unit comprises a pressure piston and pressure cylinder. | 05-08-2014 |
20140138879 | CUFF FOR USE WITH MEDICAL TUBING AND METHOD AND APPARATUS FOR MAKING THE SAME - A method of manufacturing more than one inflatable cuff per blow molding operation is provided. The method includes using two or more molds arranged in series and/or in parallel to simultaneously form two or more cuffs. The two or more cuffs may then be used in the manufacture of two or more respective endotracheal tubes. Apparatuses and systems for simultaneously forming the two or more cuffs are also provided. | 05-22-2014 |
20140145376 | PROCESS FOR HOMOGENIZING AND PELLETIZING A POLYETHYLENE COMPOSITION - A process for homogenizing and pelletizing a polyethylene composition comprising the steps of
| 05-29-2014 |
20140151940 | BLOW MOULDING MACHINE - An apparatus is provided for the shaping of plastics material containers, with a movable carrier on which are arranged a plurality of shaping stations for the shaping of plastics material pre-forms into plastics material containers, wherein these shaping stations have blow mould carrier parts movable with respect to each other for opening and closing the shaping stations, and wherein the shaping stations have a locking mechanism for holding the shaping stations in a closed state. | 06-05-2014 |
20140167334 | Optimized Preform Feed - A device for transporting plastic preforms to a stretch blow molding machine comprising a feeder device, which transports the plastic preforms to a separating device, which is arranged in transport direction upstream of the stretch blow molding machine, wherein the feeder device comprises a pneumatically actuable blocking device, which in a first position deblocks the path of transport for the preforms and in a second position blocks the path of transport for the plastic preforms, and wherein the blocking device is actuable by means of a cylinder. According to the invention, the valve for controlling the cylinder is arranged in the immediate vicinity of the cylinder. | 06-19-2014 |
20140210143 | Molding Composition With Reduced Coefficient Of Friction And Improved Release Properties - This invention relates to a composition and method of modifying the surface of a polymeric to produce a film or article with a reduced coefficient of friction (COF) and improved release properties. The reduced coefficient of friction improves both the slip and anti-blocking properties of the material as well aiding in processing of the polymeric material. Additionally, the invention improves demolding and release of the polymeric c material from other polymeric surfaces or adhesives as well as metal molding surfaces. | 07-31-2014 |
20140265053 | METHODS FOR IMPROVING CHEMICAL AND FLAME RESISTANCE WITH MULTI-FUNCTIONAL PHOTOACTIVE ADDITIVES - Polymeric blends having improved flame retardance properties and good ductility at low temperatures are disclosed. The blend is formed from (A) a photoactive additive that is a cross-linkable polycarbonate resin containing a photoactive group derived from a dihydroxybenzophenone; and (B) a polymer resin which is different from the photoactive additive. The additive can be a compound, oligomer, or polymer. When exposed to ultraviolet light, crosslinking will occur between the photoactive additive and the polymer resin, enhancing the chemical resistance and flame retardance while maintaining ductility. | 09-18-2014 |
20140284850 | Cross-Linked Organic Polymer Compositions and Methods for Controlling Cross-Linking Reaction Rate and of Modifying Same to Enhance Processability - The invention includes a cross-linking composition comprising a cross-linking compound and a cross-linking reaction additive selected from an organic acid and/or an acetate compound, wherein the cross-linking compound has the structure according to formula (IV): | 09-25-2014 |
20140312537 | CONTAINER FORMED VIA PLURAL BLOW MOLDING - A system for forming a container from a preform includes a first mold operable to receive the preform and operable to blow mold a first form of the container from the preform. The system also includes a second mold operable to receive the first form and operable to blow mold a second form of the container from the first form. The preform, the first form, and the second form each include a substantially common transitional wall. Also, the first form can include various features that ensure that material will be distributed as desired throughout the container, to ensure high wall strength, and to ensure high crystallinity. | 10-23-2014 |
20140339743 | BLOW MOULDING MACHINE WITH SEPARATE PRESSURE PAD CONTROL - Plastic preforms are introduced into a blow mould and are expanded by applying a flowable medium thereto, which is introduced into the internal space of the plastic preforms, wherein the blow mould includes at least two lateral parts which form a cavity during the expansion of the plastic preforms, within which the plastic containers are expanded. The lateral parts are respectively provided on lateral part carriers that are moved relative to each other for opening and closing the blow mould. At least one arrangement of a lateral part carrier and the lateral part provided thereon has an expansion element that can have a gaseous medium applied thereto. The expansion element ensures, when the gaseous medium is applied thereto, that one lateral part is moved towards the other lateral part. During the expansion of the plastic preforms, at least two different pressure levels are applied. | 11-20-2014 |
20140346716 | Handle Positioning Apparatus Outside Mould for Pre-Inserted-Handle Bottle Blow Moulding Machine, and Method of Use Thereof - A handle positioning apparatus outside mould for pre-inserted-handle bottle blow moulding machine, and a method of use thereof. The apparatus comprises a sliding block base, a handle positioning assembly, and a bottle pre-form positioning assembly. The bottle pre-form positioning assembly is provided in the middle of the sliding block base, and the handle positioning assembly is provided at one end of the sliding block base. The method of use thereof involves the handle positioning apparatus outside mould carrying a bottle pre-form being placed on a bottle pre-form conveying track; at the awaiting blow moulding position, a handle is placed into the handle positioning apparatus outside mould, and the same is transported into the mould where the bottle will be blown and once completed, is discharged via the bottle pre-form conveying track. | 11-27-2014 |
20140353884 | BLOW MOLDING DEVICE AND A METHOD FOR MANUFACTURING A BLOW MOLDED CONTAINER - To effectively prevent a mouth portion of a preform from being deformed and enlarged in diameter during blow molding, provided is a blow molding device that includes: a blow mold inside which a cavity is provided for accommodating therein a preform, except for a mouth portion which is an orifice end of the preform, the preform being preformed in a bottomed tubular shape; a blow nozzle provided to supply a pressurized fluid into the preform through the mouth portion of the preform; a partition wall member that tightly surrounds an outer wall surface of the mouth portion of the preform; with space being formed between the partition wall member and the outer wall surface; and a pressurized fluid supply unit that supplies a pressurized fluid into the space during blow molding. | 12-04-2014 |
20140374965 | BLOW MOLDING DEVICE AND BLOW MOLDING METHOD - To prevent core misalignment when performs are stretched during blow molding, provided is a blow molding device that blow molds a preform into a container in a forming mold. The blow molding device includes a support pin that is disposed in the forming mold. The support pin includes a head that supports a bottom portion of the preform, and a shaft that is connected to the head and that is displaceable upward and downward in a direction of an axis of the preform. The head is provided, at one end thereof supporting the bottom portion of the preform, with a concave portion for receiving at least a part of the bottom portion. | 12-25-2014 |
20150061196 | APPARATUS AND METHOD FOR TRANSFORMING PLASTIC PARISONS INTO PLASTIC CONTAINERS WITH AIR DISCHARGE - A blow mould for producing plastic containers comprises at least two blow mould parts and a hollow space formed from the at least two blow mould parts at which plastic parisons are transformed by an application of a flowable medium to the plastic containers. The hollow space includes an interior wall that has a contour which produces a predetermined configuration of the plastic containers. A first portion of at least two blow mould parts produces a bottom of the plastic containers. A second portion of the at least two blow mould parts has an opening region for discharging a gaseous medium during an expansion process of the plastic containers. The opening region extends along a first line and a second line, wherein the first and second lines run at least in some sections of the blow mould at an angle different from 0° relative to one another. | 03-05-2015 |
20150069669 | APPARATUS FOR THE AFTER-COOLING OF BASES - A method of after-cooling of the bases of blown out containers, wherein after the transfer of the blown out containers from a blow moulding machine to a run-out star wheel which directly follows the blow moulding machine along a conveying direction of the containers a cooling of the bases of the containers is carried out by at least one apparatus for cooling the bases. The cooling of the bases of the containers starts immediately during a time interval of at least 0.1 seconds and at most 2 seconds after a pressure release of the containers by the blow moulding machine after the blowing out. | 03-12-2015 |
20150076746 | BLOW MOULDING MACHINE WITH A PNEUMATICALLY OPERATED BLOW AIR VALVE AND A METHOD FOR OPERATING SUCH A BLOW MOULDING MACHINE - An apparatus for moulding plastic preforms into plastic containers, includes an application unit for applying a gaseous medium onto the plastic performs. The application unit includes at least one valve unit for controlling the gaseous medium to be supplied to the plastic preform The valve unit has a working piston that is movable between at least two positions, and a control piston that is movable between at least two positions. Movement of the control piston is coupled, at least at times, to movement of the working piston. The valve unit includes a sealing unit that substantially prevents a gas flow between the working chamber and the control chamber at least in one position of the working piston and a membrane body that seals at least one area of the control piston against at least one area of the control chamber. | 03-19-2015 |
20150102533 | METHOD FOR PRODUCING A FUEL TANK WITH INTERNAL ACCESSORIES - Method for producing a fuel tank provided with internal accessories and having a wall made of plastic made in a single piece by moulding a split parison or a parison in at least two parts, said method comprising the following steps: a) the parison is introduced in the heat-softened state into a mould comprising dies; b) a core on which the accessories are placed is introduced inside the parison; c) the parison is pressed onto the dies of the mould; d) the accessories are fastened to the parison with the aid of the core in an ideal layout; e) the core is withdrawn and the mould is closed; f) the tank is moulded from the parison; and g) the tank is removed from the mould. | 04-16-2015 |
20150145178 | BLOW MOULDING MACHINE WITH BLOW MOULD CHANGING ROBOT WITH ADDITIONAL TREATMENT FUNCTION - A system for transforming plastic parisons to plastic containers with a transport device which transports the plastic parisons along a predetermined transport path, wherein the transport device has a movable station support disposed at least indirectly on a stationary base support on which a plurality of transforming stations is disposed. The transforming stations each have blow mould devices which each form cavities within which the plastic parisons can be transformed into the plastic containers and these blow mould devices are each disposed on blow mould supports. The system has a changing device which is suitable and intended in order, in a changing mode of the system, at least to remove the blow mould devices from their blow mould supports and/or to dispose blow mould devices on the blow mould supports, and wherein, during a further mode of operation which differs from the changing mode, this changing device is suitable and intended for carrying out a treatment operation on at least one working element intended for the system. | 05-28-2015 |
20150145179 | BLOW MOULDING MACHINE WITH CHANGING ROBOT AND METHOD OF OPERATING IT - Apparatus for shaping plastics material pre-forms into plastics material containers includes a conveying device which conveys the pre-forms along a pre-set path. The conveying device has a movable station carrier arranged at least indirectly on a stationary base carrier on which are arranged a plurality of shaping stations which have in each case blow moulding devices which have cavities, inside which the pre-forms are shaped. The apparatus has a changing device for removing the blow moulding devices from the blow mould carriers and/or for arranging blow moulding devices on the blow mould carriers. The changing device has a first control device for controlling a removing and/or an arranging movement of the blow moulding devices on the blow mould carriers, and a second control device for controlling a blow moulding procedure, wherein the first control device and the second control device preferably co-operate at least for a time. | 05-28-2015 |
20150145180 | BLOW MOULDING MACHINE WITH A CHANGING ROBOT AND A GRIPPING DEVICE AND A METHOD FOR ITS OPERATION - An apparatus for shaping plastics material pre-forms into plastics material containers has a conveying device which conveys the plastics material pre-forms along a pre-set conveying path. The conveying device has a movable station carrier arranged at least indirectly on a stationary base carrier and on which a plurality of shaping stations are arranged. The shaping stations have blow moulding devices which form cavities inside which the plastics material preforms are shaped to form plastics material containers. The blow moulding devices are arranged on blow mould carriers. The apparatus has a changing device suitable for removing at least the blow moulding devices from the blow mould carriers and/or arranging blow moulding devices on the blow mould carriers. A changing device has a gripping device for gripping the blow moulding device, wherein this gripping device is movable in at least two different directions and is pivotable about at least three different axes. | 05-28-2015 |
20150291792 | COMPOSITES FOR USE IN INJECTION MOLDING PROCESSES - A composite comprising a polymer matrix component and a particulate filler component comprises 20-60 vol % of a thermoplastic polymer; 15-60 vol % of a first particulate filler component, wherein said first filler component is selected from the group consisting of powdered metals, metal oxides, covalent carbides, metalloid carbides, or mixtures of such powders; 5-30 vol % of a second particulate filler component, wherein said second filler component is an inorganic and/or mineral material in powder form; and 1-15 vol % of a coupling agent. | 10-15-2015 |
20150298385 | BLOWING STATION WITH COMPRESSED AIR-OPERATED MOLD CLAMP, AND METHOD FOR HOLDING TOGETHER A BLOW MOLD OF MULTIPIECE DESIGN - A method for holding together, in its closed state, a blow mold of multipiece design of a blowing station for the blow molding of containers from preforms made of a thermoplastic material using a compressed air-operated mold clamp exerting a holding-together force. The mold clamp is pressurized with compressed air for the purpose of and for the duration of the generation of the holding-together force. The blowing station has a relief valve which can be controlled by control compressed air from a control compressed air line. The mold clamp is pressurized at least at times with control compressed air from the control compressed air line. | 10-22-2015 |
20150306828 | BLOW MOULDING MACHINE WITH AUTOMATICALLY ACTUATED BASE COUPLING - Apparatus for transforming plastic parisons into plastic containers includes a transforming station having a blow mould within which plastic parisons can be expanded by application of a gaseous medium. The blow mould has a base part arranged releasably on a support. The transforming station has at least one first connector for supplying a flowable temperature control medium to the transforming station, and this supply of the temperature control medium can be disconnected via the connector. The fastening mechanism has a release element which is movable in a predetermined straight direction. By displacement of this release element into a first predetermined position fastening of the base part on the support is releasable and by displacement of this release element into a second predetermined position the base part can be fastened on the support. | 10-29-2015 |
20150314518 | METHOD FOR HYDROFORMING A CONTAINER FROM A PREFORM | 11-05-2015 |
20150343696 | BLOW-MOULDING DEVICE WITH PRELOADABLE ATTACHMENT FOR BLOW MOULDS - A transforming device for transforming plastic preforms into plastic containers, comprising a blow-moulding device which forms a cavity inside which the plastic preforms can be transformed into the plastic containers through the application of a flowable medium, wherein the blow-moulding device has at least two side parts which are arranged at least indirectly on blow-mould carriers, wherein the side parts are arranged on the blow-mould carriers by means of an attachment device is provided. The attachment device also has a return means which, at least temporarily during a working mode, pushes at least one side part towards the blow-mould carrier on which the side part is arranged. | 12-03-2015 |
20150375441 | MACHINE AND METHOD FOR FORMING CONTAINERS FROM PREFORMS CARRIED BY SUCCESSIVE MOULDS - A machine and method for forming containers from preforms. The machine includes
| 12-31-2015 |
20160001487 | BLOW MOLDING DEVICE FOR A ROTARY BOTTLE BLOWING MACHINE AND A METHOD FOR USING THE SAME - A blow molding device for a rotary bottle blowing machine includes: a support base including a power-input shaft and a mold-insert control shaft which are pivotally disposed on the support base and extend along an axial direction; a drive source for driving the power-input shaft and the mold-insert control shaft to rotate; and a mold assembly with a first and second movable mold inserts pivotally disposed on the support base. The mold assembly makes the first and second movable mold inserts pivot toward or away from each other, rotation of the power-input shaft makes a bottom mold unit move in the axial direction, and can lock the first and second movable mold inserts. A method for using the blow molding device includes steps of mold opening or closing, mold lifting, and mold locking, and these steps are performed by using a single drive source. | 01-07-2016 |
20160031148 | MOLDING SYSTEM AND METHOD FOR MANUFACTURING MODULAR INTERLOCKING ARTICLES - Described are a mold and molding process for manufacturing devices and containers that are scalable, modular, and lockable laterally and vertically with other like devices or containers. The mold is formed with a cup mold and top end mold sections specially designed to allow for molding and demolding a container with an undercut. | 02-04-2016 |
20160046060 | APPARATUS FOR SHAPING PLASTICS MATERIAL PRE-FORMS INTO PLASTICS MATERIAL CONTAINERS - In an apparatus for shaping plastics material pre-forms into plastics material containers, the blow mould comprises a first mould part and a second mould part, the blow mould comprises a base part which is movable with respect to the mould parts along a lifting direction extending parallel to the longitudinal axis of the mould parts, in order to close off a cavity, in the closed setting, in the lifting direction, and wherein a plastics material pre-form is capable of being directly acted upon with pressure by a gaseous medium inside the cavity, wherein at least one second drive device which is designed in the form of an electric linear drive is set up and provided to move the base part relative to the mould parts in the lifting direction. | 02-18-2016 |
20160060425 | RECYCLABLE, GREASE RESISTANT PACKAGING - Grease resistant packaging is prepared from a high density polyethylene (HDPE) composition that contains a nucleating agent. Outstanding results are observed when the nucleated HDPE composition is included in an internal layer of a multilayer packaging structure. The use of HDPE that is prepared with a chromium or titanium (especially titanium) containing catalyst is preferred. The packaging may be in the form of a monolayer film, a multilayer film, a sheet or a molded part. | 03-03-2016 |
20160121539 | APPARATUS AND METHOD FOR FABRICATING CONTAINERS - An injection head for a container-fabricating apparatus. The injection head includes a first nozzle establishing fluid communication between an injection liquid source and a preform cavity of a substantially tubular preform. The first nozzle is configured to mate with a mouth of the preform. An annular mouth seal, provided in the first nozzle, creates a seal with the mouth of the preform when disposed in contact therewith. | 05-05-2016 |
20160139613 | PRESSURE REGULATOR DEVICE AND METHOD OF USING SAME - A pressure regulator device, particularly a dome-loaded pressure regulator, regulating a blowing pressure in a blowmolding machine, including a regulator chamber. The regulator chamber includes a primary pressure port for introduction of primary medium into the regulator chamber with primary pressure, and a secondary pressure port for discharging primary medium from the regulator chamber with secondary pressure. A regulator piston is mounted displaceably inside the regulator chamber, movable into an open and a closed position by a switch position of a valve control device for controlling and/or setting the primary and/or secondary pressure. The valve control device includes a control chamber, and a sealing device arranged at a lower movement stop inside the control chamber between the secondary pressure port and the control means, such that contact of the primary medium with the control means is prevented at least partly, preferably completely, independently of the control pressure and/or primary pressure. | 05-19-2016 |
20170232656 | MOLD WITH RAISED LAND FOR MANUFACTURING CONTAINERS | 08-17-2017 |
20190143574 | SIMULTANEOUS LAMINATION AND BLOW-MOLDING PROCESS | 05-16-2019 |