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FEMALE MOLD AND MEANS TO SHAPE PARISON DIRECTLY BY INTERNAL FLUID PRESSURE, (E.G., BLOW MOLD, ETC.)

Subclass of:

425 - Plastic article or earthenware shaping or treating: apparatus

Patent class list (only not empty are listed)

Deeper subclasses:

Class / Patent application numberDescriptionNumber of patent applications / Date published
425528000 Including means to prepare parison 21
425541000 Including means to close or lock blow mold 20
425526000 With heating or cooling means 18
425525000 Forming baffle, bottleneck, or handle 17
425535000 Including blowing medium supply means 16
425524000 With filling means 14
425538000 Plural female molds and means to shape parison at each directly by internal fluid pressure 10
425523000 Utilizing laminated parison 2
20090162472Automotive fuel tank fabrication apparatus - An automotive fuel tank fabrication apparatus is provided. The automotive fuel tank has a blow mold and a built-in part holding unit. The built-in part holding unit includes a plurality of holding rods for holding a built-in part. The holding rods are made to freely advance and retreat in such a manner as to hold the built-in part in a position where the built-in part confronts cavities when the blow mold is opened and to retreat from the blow mold when the blow mold is closed with the built-in part left positioned in an interior of a parison. The holding rods are formed in such a manner that their diameters are reduced as they extend towards distal ends thereof and are inserted into insertion holes formed in the built-in part so as to hold the built-in part.06-25-2009
20090155403Press Device for the Energy-Efficient Curing of a Sandwich Component for Aircraft - A press device for the energy-efficient curing of a sandwich component for an aircraft, comprising an open and mechanically adequately loadable core structure with cover layers applied to one side or to both sides, characterised in that the sandwich component is restrained between a pressure piston, an abutment and sidewalls of the press device, thus forming an essentially closed interior space, and at least one cover layer and/or the core structure comprise/comprises a curable duroplastic plastic material.06-18-2009
425537000 Including product ejector 2
20120003349HIGH-SPEED TAKEOUT SYSTEM - A takeout for transferring products from the mold of a blow-molding machine to a discharge position. The takeout has two, connected, mirror-image frame members defining parallel planes. A flexible slide is connected to each respective frame member on one end and to a respective arm on the opposite end. The arms have lifting fingers which hold, carry, and release a product. Carriages provide tracks along which the arms travel in the horizontal direction; the carriages themselves travel along guides of the frame members in the vertical direction. Driven by motors, belts carry each arm and its lifting finger along predetermined, closed, endless paths including the mold, a series of intermediate positions, and the discharge position. A computer controls independently one or more of the on-off status, the direction of rotation, and the speed of rotation of each of the motors and controls independently each of the lifting fingers.01-05-2012
20120093966APPARATUSES AND METHODS FOR MANUFACTURING CONTAINERS - Apparatus, comprising a rotating carousel and a plurality of handling elements supported by said carousel and movable in relation to said carousel, said handling elements being so shaped as to remove a container from a blow-moulding mould arrangement, wherein said apparatus further comprises a plurality of further handling elements associated with said handling elements, said further handling elements being so shaped as to deliver a dose of plastics to a compression-moulding mould arrangement, each of said further handling elements being fixed to a corresponding handling element.04-19-2012
Entries
DocumentTitleDate
20100119643BOTTOM OF A MOULD FOR A MOULD FOR PRODUCING THERMOPLASTIC CONTAINERS, AND MOULDING DEVICE COMPRISING AT LEAST ONE MOULD PROVIDED WITH SUCH A BOTTOM - The invention relates to a bottom of a mould (05-13-2010
20090081326Installation for Producing Sterile Bottles By Blow Molding Sterilized Preforms - An installation producing sterile bottles by blow molding starting from preforms (03-26-2009
20100092600Blow molding device - A blow molding device capable of securely holding a built-in part in a prescribed position in an interior of a blow molded article with a compact equipment. The blow molding device includes a blow mold and a built-in part holding unit. The built-in part holding unit includes a holding rod adapted to hold the built-in part and arranged to freely advance and retreat to be removed from the blow mold. The blow mold includes a slide core in each of two mold members so as to freely advance and retreat relative to a cavity of the blow mold, and a drive control pin in each of mating faces of split two mold members, and the drive control pin and the slide core are linked with a linking member. The slide core is driven with the drive control pin such that when the blow mold is closed, the slide core retreats from an interior of the cavity to a molding surface defining the same at the same speed as the closing speed of the blow mold.04-15-2010
20130064921DEVICE FOR BLOW-MOLDING CONTAINERS - The device according to the invention is used to blow-mold containers. After thermal conditioning, a preform is shaped into the container inside a blow mold by the effect of blowing pressure. The blow mold is retained by a support. A pressure area (03-14-2013
20130064920BLOWING MACHINE WITH DEMOUNTABLE BLOWING STATIONS - A device for forming plastic preforms into plastic containers with a mobile carrier on which is arranged a plurality of blowing stations, each comprising blow mould carrier parts to hold blow mould parts, wherein at least one of these blow mould carrier parts is mobile in relation to the other blow mould carrier part, and wherein the blowing stations each comprise a carrier element to carry at least one blow mould carrier part. The device includes a clean room within which the plastic preforms can be expanded into plastic containers. The blow mould carrier parts together with the carrier element form a unit which can be demounted as a whole from the carrier.03-14-2013
20090232929Mould Housing - A mould housing (09-17-2009
20110280983MOULD FOR THERMOPLASTIC CONTAINERS OBTAINED BY BLOW MOULDING - A blowing mould with a cam control device for making undercuts related to the application of handles on a container made of plastic material, where the undercuts ensure that the handles are mechanically fixed to the container body and where the system has an independent actuation for each undercut11-17-2011
20110287126APPARATUS FOR SHAPING PLASTIC PREFORMS, COMPRISING A STERILE CHAMBER - An apparatus (11-24-2011
20090263534Mold Base for Mold Manufacturing Thermoplastic Containers, and Molding Device Equipped With At Least One Mold Provided With Such a Base - The invention concerns a mold base (10-22-2009
20090280208Mold and method for manufacturing mold - Rough machining is performed onto a surface of a base material of a mold. Next, a covering layer whose maximum degree of roughness Ry is 5 to 20 μm is formed on the surface onto which the rough machining has been performed.11-12-2009
20130216642TRANSPORT DEVICE AND TRANSPORT METHOD FOR CONTAINER TREATMENT PLANT AS WELL AS BLOW MOLDING MACHINE - A transport device and a transport method for a container treatment plant as well as a blow molding machine is provided. The transport device comprises at least one transport star for transporting receptacles to or away from a treatment station of the container treatment plant, wherein the at least one transport star is arranged obliquely to the treatment station.08-22-2013
20090263535DEVICE FOR MOULDING CONTAINERS COMPRISING MEANS OF ADJUSTING THE VOLUME DIMENSIONS OF THE MOULDING CAVITY - Device for moulding containers, in particular bottles, from a thermoplastic material such as PET by blow-moulding or stretch blow-moulding of heated preforms, such moulding device comprising at least one mould comprising at least two mould halves respectively comprising two supports and two mould blocks defining a joint plane in the closed position of the mould, each mould block comprising a shell) in which an impression is made partly forming the moulding cavity and a shell-holder fixed to said respective support of the mould block, characterised in that at least one removable spacer is provided between said shell and said shell-holder, as a result of which the dimensional characteristics of the moulding cavity can be modified without the need for intervention on the supports and the shell-holders.10-22-2009
20100151073BLOWING PLANT COMPRISING A NOZZLE PROVIDED WITH A LIP SEALING JOINT - The invention relates to a plant (06-17-2010
20110129560Nozzle For The Production Of Hollow Bodies Of Thermoplastic Material By Extrusion Blow Molding - The invention concerns a nozzle for the production of hollow bodies of thermoplastic material by extrusion blow molding. According to the invention, continuous extrusion of at least two preforms in web form of plasticized material is effected by means of a plurality of extrusion devices. The preforms are jointly shaped to form a hollow body in the still plastic condition, that is to say, in the first heat, within a multi-part tool forming a mold cavity. In that case, a wall thickness profile is imparted to at least one preform during the extrusion operation independently of the respective other preform by continuous nozzle gap adjustment during the extrusion operation.06-02-2011
20110104324MOULD FOR A BLOW-MOULDING MACHINE AND METHOD OF MANUFACTURING SUCH A MOULD05-05-2011
20110256256APPARATUS AND METHOD FOR HANDLING A CONTAINER PRODUCT - An apparatus and a method for handling a container product, in particular a container or a preform for producing a container, where the product is provided with an orientation mark and adapted to be rotated to a predetermined rotary angle position relative to a holder by an orienting means. To do so in a structurally simple and reliable manner, the orienting means are arranged at a transfer site between a holder of a first conveying unit and a holder of a second conveying unit, at which the holders move relative to one another in an accompanying movement, and the rotary movement of the product to the predetermined rotary angle position is derived from the relative movement of the holders.10-20-2011
20110165284CATHETER BALLOON MOLD FORM AND MOLDING PROCESS - An immersion mold for a medical device balloon. The mold has a cavity adapted to receive a hollow parison expandable therein to form the balloon. The cavity has a length, a first end, a second end, and a cavity wall with inner and outer surfaces. The mold form cavity wall is provided with one or a plurality of through-holes along the length thereof to facilitate entrance and egress of a heated fluid.07-07-2011
20100203185DEVICE FOR BLOW MOLDING CONTAINERS - The invention relates to a device for blow molding containers. The temperature of parisons, which are made of a thermoplastic material, is adjusted and the parisons are then molded in a blow mold under the effect of a pressurized medium to give containers. The blow mold which is composed of at least two blow mold segments is held in place by mold supports of a blow molding station (08-12-2010
20120135101BLOW-MOLDING DEVICE PROVIDED WITH MEANS FOR ATTACHING, BY SUCTION, A HALF-MOLD TO A BACK WALL OF A CORRESPONDING RECESS OF A MOLD CARRIER - Disclosed is a molding device (05-31-2012

Patent applications in class FEMALE MOLD AND MEANS TO SHAPE PARISON DIRECTLY BY INTERNAL FLUID PRESSURE, (E.G., BLOW MOLD, ETC.)

Patent applications in all subclasses FEMALE MOLD AND MEANS TO SHAPE PARISON DIRECTLY BY INTERNAL FLUID PRESSURE, (E.G., BLOW MOLD, ETC.)