Ring, DE
Andreas Ring, Freiburg DE
Patent application number | Description | Published |
---|---|---|
20100188098 | Procedure for checking the operational capability of an electric circuit - In a procedure for checking the operational capability of an electric circuit, which has a sensor module ( | 07-29-2010 |
Christian Ring, Stelle DE
Patent application number | Description | Published |
---|---|---|
20090163660 | ADHESIVE FOR APOLAR SUBSTRATES - A pressure-sensitive adhesive which develops a high bond strength to substrates of low surface energies, even at low temperatures. The adhesive is composed of a first block copolymer A-B and a second block copolymer which is composed of at least two and not more than eleven connected subunits A-B, A being in each case a polymer block comprising vinylaromatic monomer units and B being in each case a poly(1,3-diene). The first block copolymer is present in the adhesive in a fraction of at least 50% by weight, based on the total mass of the block copolymers in the adhesive. The adhesive additionally contains tackifier resins, of which at least 30% by weight are liquid at room temperature and which are miscible with the polymer blocks B, but not with the polymer blocks A. An adhesive tape with the pressure-sensitive adhesive is also described. | 06-25-2009 |
20090277561 | PRESSURE-SENSITIVE ADHESIVE TAPES FOR BONDING PRINTING PLATES AND METHODS OF PROVIDING THEM - The invention relates to the use of a pressure-sensitive adhesive comprising at least one resin-polymer blend of at least 50% by weight of one or more block copolymers comprising polymer blocks based on vinylaromatics and comprising polymer blocks based on 1,3-dienes and not more than 50% by weight of at least one tackifier resin for an adhesive tape for bonding flexible printing plates to printing cylinders or printing sleeves. | 11-12-2009 |
20100006223 | USE OF AN ADHESIVE SHEET WITH A CARRIER FILM PROVIDED ON ONE SIDE WITH AN ADHESIVE FOR COVERING MICROTITRE PLATES - Use of an adhesive sheet having a carrier film provided with an adhesive on one side for covering microtitre plates, the adhesive being formed from at least one acid- or acid anhydride-modified vinylaromatic block copolymer, at least one tackifier resin and at least one metal chelate. | 01-14-2010 |
Christian Ring, Hamburg DE
Patent application number | Description | Published |
---|---|---|
20090120576 | ADHESIVE STRIP THAT CAN BE ACTIVATED BY HEAT AND IS BASED ON NITRILE RUBBER AND POLYVINYL BUTYRAL FOR STICKING TOGETHER ELECTRONIC COMPONENTS AND STRIP CONDUCTORS - Heat-activable adhesive tape for producing and further processing flexible conductor tracks, with an adhesive composed at least of | 05-14-2009 |
20090130440 | ADHESIVE STRIP THAT CAN BE ACTIVATED BY HEAT AND IS BASED ON NITRILE RUBBER AND POLYVINYL BUTYRAL FOR STICKING TOGETHER ELECTRONIC COMPONENTS AND STRIP CONDUCTORS - Heat-activable adhesive tape for producing and further processing flexible conductor tracks, with an adhesive composed at least of | 05-21-2009 |
20100000653 | HEAT-ACTIVABLE ADHESIVE TAPE PARTICULARLY FOR BONDING ELECTRONIC COMPONENTS AND CONDUCTOR TRACKS - Heat-activable adhesive tape particularly for producing and further processing electronic components and conductor tracks, with an adhesive composed at least of a) a polyamide having terminal amino and/or acid groups, b) an epoxy resin, c) if desired, a plasticizer, the polyamide reacting with the epoxy resin at temperatures of at least 150° C., and the ratio in weight fractions of a) to b) lying between 50:50 to 99:1. | 01-07-2010 |
20100147462 | METHOD FOR BONDING FLEXIBLE PRINTED CONDUCTOR TRACKS WITH AN ADHESIVE STRIP THAT CAN BE ACTIVATED BY HEAT AND IS BASED ON CARBOXYLATED NITRILE RUBBER - Heat-activable adhesive tape for producing and further processing flexible conductor tracks, with an adhesive composed at least of | 06-17-2010 |
Hans-Joachim Ring, Gieboldehausen DE
Patent application number | Description | Published |
---|---|---|
20130058762 | Turbo Compressor - In order to improve a turbo compressor comprising a compressor housing, in which an incoming gas volume flow is supplied to an impeller channel through an inlet channel, is compressed in the impeller channel by an impeller and is discharged from the impeller channel via an outlet channel, and a flow diversion channel which is provided in the compressor housing, extends outside of the impeller channel and the inlet channel, opens into the inlet channel with an opening on the inlet side and into the impeller channel with an opening on the impeller side and conveys a diversion volume flow between the openings as a function of a difference in pressure, in such a manner that it can be operated optimally with volume flows which are far below the volume flow provided for the design point it is suggested that the flow diversion channel have a cross-sectional flow area increasing in size up to the opening on the inlet side proceeding from the opening on the impeller side. | 03-07-2013 |
20130058804 | Turbo Compressor and Compressor System Comprising Such a Turbo Compressor - In order to improve a turbo compressor for air, comprising a compressor housing and an impeller arranged in the compressor housing as well as a drive motor with a stator and a rotor, on the rotor shaft of which the impeller is seated, in such a manner that the drive motor is cooled in an optimum manner it is suggested that the drive motor be cooled with a flow of cooling air by way of a closed cooling air circuit and the flow of cooling air in the cooling air circuit flow through at least one cooling bore which penetrates a section of the rotor shaft. | 03-07-2013 |
Horst Ring, Boeblingen DE
Patent application number | Description | Published |
---|---|---|
20080255531 | Superabsorbents, Nanofiber Nonwovens Finished Therewith and Use Thereof - The invention relates to a superabsorbent powder consisting of polymer particles which have a core swelling in the presence of water and a superficially postcured shell, in which the powder is a screening fraction of such polymer particles which have not been crushed after the superficial postcure of their shell. This superabsorbent powder is especially suitable for the finishing of textile webs made of super-fine fibers or filaments with a diameter of less than 10 μm, in particular for the finishing of sanitary products. There is further proposed the use of a nanofiber nonwoven, finished with a superabsorbent for the absorption and retention of hydrophilic fluids, for the absorption and/or sustained release of at least one of the following fluids: body fluids, sweat of humans and animals, water, including cooling water, condensation water and water vapor, chemicals, including agrochemicals and pesticides, pharmaceuticals, biocides, germicides and fungicides, diagnostics, fire protection and fire extinguishing agents, cleaning agents, hydraulic fluids, heating and cooling fluids, sewage, including radioactively contaminated fluids, perfumes. | 10-16-2008 |
20090000507 | Carrier Liquid for Agent Concentrates and Use Thereof - A carrier liquid for agent concentrates which are added to polymerizates that are suitable for melt spinning is proposed, the carrier liquid comprising three components, namely a) a base oil as main constituent having a thermostability of more than 300° C.; b) at least one antioxidant acting as a radical trap; and c) at least one compound which deactivates catalysts for the polymerization of fiber-forming materials that are suitable for melt spinning. The carrier liquid is used for the production of an agent concentrate which contains color pigments, bactericides and/or fungicides for polymerizates that are suitable for melt spinning. The agent concentrates are used for spin dyeing textile fibers and technical fibers, particularly partially oriented yarns. | 01-01-2009 |
Horst Ring, Boblingen DE
Patent application number | Description | Published |
---|---|---|
20090093585 | ABSORBENT NON-WOVEN FIBROUS MATS AND PROCESS FOR PREPARING SAME - The present invention relates to liquid entrapping devices (e.g., absorbent non-woven fibrous mats) and to a process for preparing such devices. More particularly, the present invention relates to mechanically strong absorbent materials made from such liquid entrapping devices (e.g., non-woven fibrous mats) and to a method for preparing same. In one embodiment, a liquid entrapping device of the present invention comprises at least one hydrophilic elastomeric fibrous component (HEFC) and at least one wetting agent component. In another embodiment, a liquid entrapping device of the present invention comprise at least one hydrophilic elastomeric fibrous component (HEFC), at least one absorbent component, and at least one wetting agent component. In one instance, the wetting agent component of the present invention is contained on and/or within the fibers and/or nanofibers that form the liquid entrapping device (e.g., a non-woven fibrous mat) of the present invention. | 04-09-2009 |
Immanuel Ring, Bopfingen DE
Patent application number | Description | Published |
---|---|---|
20150184918 | REFRIGERATION APPLIANCE - In a refrigeration appliance, particularly a household refrigeration appliance, having a storage space for cooled material, at least one passage for the flow of air into and out of the storage space is formed in a wall delimiting the storage space. A fan drives an air flow. A moveable closure element between the fan and the storage space is arranged at the passage, which closure element in the open position allows a flow of air driven by said fan to circulate in the storage space and in the closed position guides the flow of air driven by the fan through a duct running along one outer side of a wall of the storage space. | 07-02-2015 |
Jochen Ring, Herxheim DE
Patent application number | Description | Published |
---|---|---|
20140167299 | Process for Producing Dispersible Powders - A process for producing dispersible powders by spray-drying aqueous polymer dispersions and adding antiblocking agent, wherein antiblocking agents present in agglomerated form and having a particle size from 10 μm to 250 μm, or having a particle size from 5 mm to 5 cm in the case of agglomerates in the form of extrudates, are fed in whole or in part by a transport gas into the spray-drying device and are comminuted to a particle size from 0.01 μm to 5 μm, or, in the case of extrudates, to a particle size from 2 μm to 60 μm. | 06-19-2014 |
20140237847 | Process for Producing Dispersion Powders - A process for producing dispersion powders by means of spray drying of aqueous polymer dispersions and addition of antiblocking agents in a rotary atomization dryer, wherein the antiblocking agent is conveyed by means of delivery air, wholly or partly, into an annular gap which is formed by a moulding arranged concentrically around the housing of the rotary atomizer, and which ends at a distance above the upper edge of the atomizer plate of the rotary atomizer. | 08-28-2014 |
Leonhard Ring, Sirchenried DE
Patent application number | Description | Published |
---|---|---|
20110253123 | FLOW DIRECTING DEVICE FOR A COOKING APPLIANCE - A cooking appliance including an interior, a fan mechanism having at least one fan wheel in the interior, at least one first flow directing member for subdividing the interior into a pressure chamber that houses the fan wheel and a cooking chamber, in which the first flow directing member includes at least one suction port for sucking atmosphere from the cooking chamber into the pressure chamber when the fan wheel is in operation and at least one blow-off port for blowing atmosphere from the pressure chamber into the cooking chamber when the fan wheel is in operation; and at least one second flow directing member that is included with the fan mechanism in the area of the suction port of the first flow directing member in order to improve the flow from the cooking chamber into the pressure chamber by forcing an axial main flow H in the suction zone of the fan mechanism, where the second flow directing member performs a nozzle function, extends from the fan mechanism into the cooking chamber, and overlaps the edge of the suction port of the first flow directing member, and where the first flow directing member extends into the second flow directing member. | 10-20-2011 |
Mario Ring, Kemnath DE
Patent application number | Description | Published |
---|---|---|
20090038073 | Protection for a Lifting Unit - The invention relates to a lifting unit for a patient support. Said lifting unit comprises a base plate, a motor drive, a lifting drive driven by said motor drive and received in the base plate. Said lifting drive is adapted to carry out a lifting movement and a movement in the opposite direction. A triggering element is activated when the pressure exerted by the lifting drive on the base plate falls below a defined minimum value. The movement of the lifting drive is stopped in response to the activation of the triggering element. If the patient support collides with an obstacle during lifting, the pressure exerted by the lifting drive on the base plate is reduced. The reduced pressure is detected by the triggering element and the movement of the patient support is stopped. | 02-12-2009 |
20090049613 | Patient Supporting Device - The invention relates to a patient-supporting device for a diagnostic and/or therapeutic appliance, with a bench which is mounted so as to be vertically adjustable, and with a spindle drive which is designed for adjusting the height of the bench. According to the invention, the spindle drive is mounted on a base plate in a ball joint in order to avoid a situation where errors of alignment between spindle nut and spindle can be caused by a patient not being centered on the bench. | 02-26-2009 |
Markus Ring, Haan-Gruiten DE
Patent application number | Description | Published |
---|---|---|
20100326557 | METHOD FOR THE PRODUCTION OF HOT-FINISHED SEAMLESS PIPES HAVING OPTIMIZED FATIGUE PROPERTIES IN THE WELDED STATE - The invention relates to a method for the production of hot-finished, particularly hot-rolled, seamless pipes having optimized fatigue properties in the welded state, having an outside diameter of up to 711 mm and a nominal wall thickness of up to 100 mm, made of metal, in particular steel. After hot or finish rolling, a defined pipe cross-section is produced on at least one pipe end across a predetermined length, having tight tolerances for inside and outside diameters, wherein the cross-section can then be welded to the pipe end of another pipe. According to the invention, in a region a wall thickness is created in a first step at the pipe end in question, the thickness being bigger than on the remaining pipe body, wherein the outside diameter is increased and/or the inside diameter is reduced. In a second step, the required pipe cross-section is produced in said region by mechanical treatment, and the transition from the treated to the untreated region of the pipe is produced with low surface roughness and almost notch-free, and the residual wall thickness remaining in the treatment region is within the required tolerances. | 12-30-2010 |
Martin Ring, Glashuetten DE
Patent application number | Description | Published |
---|---|---|
20110094107 | Small Electrical Appliance For Removing Hairs - The invention relates to a small electrical appliance for removing hairs, with a handpiece extending in the direction of a center axis and provided with front and rear sides and side faces, and with an operating head which is secured on the handpiece via a retaining device and has an operating unit. The operating unit is composed of at least one operating element which is set in motion via a drive member by an electrical drive motor formed in the small appliance, such that, when the operating unit slides along the skin surface of a user, hairs are removed by the operating unit. The retaining device is connected to the handpiece via guide means in such a way that, when a force (F | 04-28-2011 |
Robert Ring, Haiming DE
Patent application number | Description | Published |
---|---|---|
20120327543 | ELECTRODE AND METHOD FOR SUPPLYING CURRENT TO A REACTOR - Disclosed is a method for supplying current to a reactor, wherein electrode(s) of an electrical energy network (EEN), which is DC-isolated from ground potential, is/are fed through a reactor wall and connected to an electrically conductive element (ECE) so that an operating voltage is applied to the ECE and electrical current flows through it. A seal of electrically insulating material is provided between the wall and the electrode. The EEN is monitored for insulation faults. A fall below a particular insulation resistance triggers shutdown of the electrical energy supply. The switching threshold is determined by taking into account at least one of the following parameters: seal geometry, seal material, supply voltage and maximum possible electrical energy input into the seal immediately before shutdown, triggered by the maximum theoretically possible leakage current through the seal. A device and an electrode having respective seals are also disclosed. | 12-27-2012 |
20120328269 | DEVICE AND METHOD FOR THE THERMAL TREATMENT OF CORROSIVE GASES - A device for thermal treatment of corrosive gases includes a chamber for heating gases in which there are at least four heating elements or four groups of heating elements including an electrically conductive material, wherein each heating element or group is connected to a separately regulatable and/or controllable subsystem of an electrical energy network and can thereby be heated by direct current flow, wherein each heating element or group can be controlled or regulated with respect to at least one either identical or different value of a parameter selected from the group consisting of temperature, heating power, current, voltage and resistance, or with respect to another heating element process variable, which can be influenced by the device, and wherein at least four regulatable and/or controllable subsystems are DC-isolated from ground potential. The invention also relates to a corresponding method for the thermal treatment of corrosive gases. | 12-27-2012 |
20130011558 | PROCESS FOR PRODUCING POLYSILICON - A process for producing polysilicon, includes a) depositing polycrystalline silicon on filaments using reaction gas containing silicon-containing component (SCC) containing trichlorosilane, and hydrogen, wherein molar saturation of SCC based on hydrogen is at least 25%; b) feeding offgas from the deposition into a cooling apparatus, i) wherein condensed offgas components containing SiCl | 01-10-2013 |
20130287668 | PROCESS AND APPARATUS FOR CONVERSION OF SILICON TETRACHLORIDE TO TRICHLOROSILANE - A process for hydrogenating chlorosilanes in a reactor, wherein at least two reactant gas streams are introduced separately from one another into a reaction zone, wherein the first reactant gas stream comprising silicon tetrachloride is conducted via a first heat exchanger unit in which it is heated and is then conducted through a heating unit which heats it to a first temperature before the first reactant gas stream reaches the reaction zone, and wherein the second reactant gas stream comprising hydrogen is heated by a second heat exchanger unit to a second temperature, wherein the first temperature is greater than the second temperature, and then introduced into the reaction zone, such that the mixing temperature of the two reactant gas streams in the reaction zone is between 850° C. and 1300° C., and said reactant gas streams react to give product gases comprising trichlorosilane and hydrogen chloride, wherein the product gases obtained in the reaction are conducted through said at least two heat exchanger units and preheat the reactant gas streams of the reaction by the countercurrent principle, wherein the flow passes first through the first heat exchanger unit and then through the second heat exchanger unit. A reactor for hydrogenating chlorosilanes, comprising two gas inlet devices through which reactant gases can be introduced separately from one another into the reactor, and at least one gas outlet device through which a product gas stream can be conducted, at least two heat exchanger units which are connected to one another and which are suitable for heating reactant gases separately from one another by means of the product gases conducted through the heat exchanger units, and a heating zone which is arranged between a first heat exchanger unit and a reaction zone and in which there is at least one heating element. | 10-31-2013 |
Robert Ring, Burghausen DE
Patent application number | Description | Published |
---|---|---|
20100008842 | METHOD FOR THE PRODUCTION OF TRICHLOROSILANE - High yields of trichlorosilane are achieved in the reaction of tetrachlorosilane and hydrogen at a temperature in the range of 900° C. to 1300° C. and a pressure above the critical pressure of the reactants. | 01-14-2010 |
Tobias Ring, Mannheim DE
Patent application number | Description | Published |
---|---|---|
20140208966 | ROTARY EMBOSSING DEVICE WITH MOUNTING SYSTEM AND ANGULAR ADJUSTMENT - A rotary embossing device, in particular for making Braille embossments, includes a drive shaft and at least one embossing tool disposed thereon. The embossing tool includes a roller body, a mounting system and a tool sleeve. The tool sleeve is mounted to the roller body by the mounting system. The mounting system includes at least one mounting ring disposed between the roller body and the tool sleeve. The at least one mounting ring is advantageously engaged with an adjustment device for rotating the at least one mounting ring to adjust the angular position of the tool sleeve. The mounting ring includes at least one elastomeric ring and the mounting system further includes an axially displaceable mounting cover for compressing the at least one elastomeric ring. Tool sleeves can therefore be easily and quickly mounted and adjusted. | 07-31-2014 |