Patent application number | Description | Published |
20130280547 | Method for Producing a Component - A method for manufacturing a component having increased thermal conductivity through layer-by-layer construction. At least one section of the component is constructed by applying a layer section having predetermined dimensions of a composite material of a metal and/or a metal alloy and particles of a highly heat-conducting material, including diamond and/or cubic boron nitride, in a predetermined area on a base layer by melting the metal or the metal alloy a heat source, in such a way that the metal and/or metal alloy form(s) within the predetermined dimensions a cohesive matrix, in which particles of the highly heat-conducting material are embedded, and then cooling. | 10-24-2013 |
20140349137 | Method for Structuring and Chemically Modifying a Surface of a Workpiece - A method for producing a chemically modified metal surface or metal alloy surface or metal oxide layer or metal alloy oxide layer on the surface of a workpiece, which surface or layer includes surface structures having dimensions in the sub-micrometer range. The method involves scanning, one or several times using a pulsed laser beam, the entire surface of the metal or metal alloy, or the metal oxide layer or metal alloy oxide layer on the metal or metal alloy, on which surface or layer the structures are to be produced and which is accessible to laser radiation. The scanning is performed in an atmosphere containing a gas or gas mixture that reacts with the surface, such that adjacent flecks of light of the laser beam adjoin each other without an interspace in between or overlap and a predetermined range of a defined relation between process parameters is satisfied. | 11-27-2014 |
20140356578 | Method for Structuring a Surface of a Workpiece - A method for producing a metal or metal alloy surface or metal oxide layer or metal alloy oxide layer on the surface of a workpiece having surface structures with dimensions in the sub-micrometer range, involves scanning the entire surface of the metal or of the metal alloy or of the metal or metal alloy oxide layer on the metal or the metal alloy on which the structures are to be produced and which are accessible to laser radiation one or more times by a pulsed laser beam in such a way that adjacent flecks of light of the laser beam adjoin one another without gaps or overlap one another and a specific region of a predetermined relation between method parameters is satisfied. | 12-04-2014 |
20150050514 | COATING METHOD, SURFACE LAYER STRUCTURE, AS WELL AS APPLICATIONS - A coating method for producing a function layer on mechanically loaded components or surfaces includes providing or applying a first material layer of a first material or substrate matrix having a mechanical flexibility higher than that of a second material on a substrate constituting the component or the surface, respectively, structuring the first material layer such that the material layer surface of the first material layer, which is opposite to the substrate, obtains a three-dimensionally moulded basic structure with projections and recesses, and coating the material layer surface of the first material layer with a second material layer of the second material in such a way that the second material layer adopts substantially the basic structure of the material layer surface with the projections and recesses. Also, surface layer structures can be produced by this method. | 02-19-2015 |
20150275387 | Method for the Nanostructuring and Anodization of a Metal Surface - A method is provided for the nanostructuring and oxidation of a surface, which has an anodizable metal and/or an anodizable metal alloy, both being coated with an oxide layer, by way of a laser or particle radiation in an inert or reactive atmosphere and subsequent anodization. As a result, oxide nanostructures are formed on the entire surface, in titanium or titanium alloys in the form of nanotubes. | 10-01-2015 |
20150367558 | Method for Nano-Structuring Polmer Materials Using Pulsed Laser Radiation in a Reactive Atmosphere - In a method for producing a surface with a solid polymeric material which has surface structures having dimensions in the sub-micrometer range, the untreated surface on which the structures are to be produced and which is accessible to laser irradiation is scanned with a pulsed laser beam one or more times in a reactive gas atmosphere in such a manner that adjacent light spots of the laser beam have unbroken abutment or overlap with one another, and a certain range of a predetermined relation between method parameters is met, whereby the surface is chemically modified. | 12-24-2015 |
20160001396 | Method for Nano-Structuring Polmer Materials Using Pulsed Laser Radiation in an Inert Atmosphere - In a method for generating a surface having a solid polymeric material, which has surface structures with dimensions in the sub-micrometer range, the untreated surface, on which the structures are to be generated and which are accessible to laser radiation, is scanned once or multiple times using a pulsed laser beam in an inert gas atmosphere in such a way that adjacent light spots of the laser beam adjoin each other in a gapless manner or overlap and a certain range of a specified relation between process parameters is observed. | 01-07-2016 |
Patent application number | Description | Published |
20100124502 | ROTOR BLADE ARRANGEMENT AND GAS TURBINE - A rotor blade arrangement ( | 05-20-2010 |
20100150727 | ROTOR BLADE FOR A GAS TURBINE - A rotor blade ( | 06-17-2010 |
20110058953 | TURBINE BLADE - A turbine blade is provided having an airfoil and a platform manufactured in two separate pieces, which are joined together. The blade includes a seal, which is a mechanically decoupled seal, interposed between the airfoil and platform in a position closer to a hot gases path than a joint. | 03-10-2011 |
20110110785 | ROTOR FOR AN AXIAL-THROUGHFLOW TURBOMACHINE AND MOVING BLADE FOR SUCH A ROTOR - A rotor is provided for an axial-throughflow turbo machine, which carries a plurality of moving blades which are each pushed with a blade root into a rotor groove extending about the axis and are held. The blade root includes a hammer root with a hammerhead and is supported on radial stop faces of the rotor groove which lie further outward in the radial direction, against centrifugal forces acting on the moving blades, and are supported on axial stop faces lying further inward in the radial direction, against axial forces which act on the moving blade. The rotor groove has at its bottom, to reduce thermal stresses, an axially and radially widened bottom region with a continuously curved cross-sectional contour. In such a rotor, an advantageous adaptation of the blading is achieved by the blade root of the moving blades being adapted to the widened bottom region in the radial direction. | 05-12-2011 |
20110135497 | TURBINE BLADE - A blade is provided and includes a platform and a root configured to be connected to a blade carrier. Airfoil portions extend from opposite sides of the platform. Each airfoil portion defines an operating surface being the surface facing the other airfoil portion. An operating surface of one of the airfoil portions defines a suction side and the other operating surface of the other airfoil portion defines a pressure side. | 06-09-2011 |
20120156035 | BLADE ARRANGEMENT FOR A GAS TURBINE AND METHOD FOR OPERATING SUCH A BLADE ARRANGEMENT - A blade arrangement is provided for a gas turbine, in which blade leaves, having a leading edge and a trailing edge and also a pressure side and a suction side, are assembled sealingly with platforms configured as separate components. A peripheral sealing arrangement is provided between the blade leaves and the associated platforms, which seals off an interspace between the blade leaves and platforms against hot gas flowing around the blade leaves. A directed site-dependent supply of cooling air for purging the sealing arrangement is provided on a side of the sealing arrangement which faces away from the hot gas. A method of operating the above blade arrangement is also provided. The method includes supplying cooling air for purging the sealing arrangement at a pressure which decreases from the leading edge of the blade leaves to the trailing edge. | 06-21-2012 |
20120163995 | TURBINE BLADE - A turbine blade of an axial turbine includes internal cooling fluid passages with radially outwardly extending passages connected to holes in the blade root. The holes are generally core printouts providing stability to the core during the casting process, but are not needed and need to be closed to guarantee the functioning of the cooling system. This is achieved by at least one covering plate. The plate is held by at least two slots located at the root of the turbine blade. Thus, the supply holes for cooling fluid located at the root section are closed by a simple mechanical device, e.g., a plate that does not require any subsequent brazing/welding operations. In addition, the plate is removable to facilitate inspection/cleaning, or further processing of the blade at service intervals. | 06-28-2012 |
20130058785 | VIBRATION DAMPER FOR ROTATING PARTS - A rotating element for a rotating machine, in particular for a turbine machine, is provided with a vibration damper for vibrations of the rotating element during operation of the machine. The vibration damper includes a closed cavity in the body of the rotating element. In the closed cavity there is located a movable solid damping body as well as a damping medium. The damping medium is based on a metal which is in liquid state at the operation temperature where damping is desired. It furthermore relates to turbo machines equipped with such rotating elements as well as to uses of liquid metal for such vibration dampers. | 03-07-2013 |
20130058788 | LIGHT WEIGHT SHROUD FIN FOR A ROTOR BLADE - A turbine blade is provided and includes a tip end carrying a shroud and at least one fin, which extends radially away from the shroud. The fin includes a first sidewall and a second sidewall, which are spaced apart, arranged parallel to each other, and are connected to the shroud, and a cutting edge, which is connected to the first and second sidewalls. The cutting edge thereby creates a hollow space between the sidewalls, the shroud, and the cutting edge, and further extends radially away from the first and second sidewalls. Also provided is a method of manufacturing the blade by casting the blade as single piece with the hollow fin or by forging the blade; and machining the fin to create the first and second sidewalls and cutting edge thereby opening the hollow space between said sidewalls and the cutting edge. | 03-07-2013 |
20140030077 | STATIONARY GAS TURBINE ARRANGEMENT AND METHOD FOR PERFORMING MAINTENANCE WORK - The invention refers to a stationary gas turbine arrangement with at least one turbine stage that includes at least a first row of vanes being mounted at a stationary component arranged radially outside of the first row of vanes and extending radially into an annular entrance opening of the turbine stage facing a downstream end of a combustor. Further a method for performing maintenance work on a stationary gas turbine is described. The invention is characterized in that the stationary component provides for each vane a radially orientated through-hole designed and arranged for a radial insertion and removal of the vane, and each of said vanes comprises an airfoil having at its one end directed radially outwards a contour being adapted to close the through-hole airtight by a detachable fixation means. | 01-30-2014 |
20140234088 | MODULAR BLADE OR VANE FOR A GAS TURBINE AND GAS TURBINE WITH SUCH A BLADE OR VANE - The invention relates to a modular blade or vane for a gas turbine, which includes the modular components of a platform element with a planar or contoured surface defining a platform level and a through-opening therein, and an airfoil, extending through the platform element. The airfoil includes a load carrying structure extending along a longitudinal axis of the airfoil, having a root portion for fastening on a blade or vane carrier of the gas turbine, having a tip portion, and having at least one interior passage, extending from the root portion to the tip portion of the airfoil. An aerodynamically shaped shell extends in a distance over the carrying structure and defining the outer contour of the airfoil. A longitudinally extending gap, is disposed between the carrying structure and the shell. A number of through-holes in the carrying structure direct a cooling medium from the interior passage into the gap. The shell is integrally joined to said carrying structure by a first joint in a region below the platform level of the platform element. The shell is joined to the carrying structure by at least one additional joint, wherein said at least one additional joint is a form-fit joint, allowing relative movement in longitudinal direction between shell and carrying structure. | 08-21-2014 |
20140242408 | METHOD FOR MANUFACTURING A METAL-CERAMIC COMPOSITE STRUCTURE AND METAL-CERAMIC COMPOSITE STRUCTURE - The invention relates to a method for manufacturing a metal-ceramic composite structure intended to be exposed to high temperatures. The composite structure includes a base metal structure or component, which is on at least one side covered and permanently joined with one or more ceramic tiles. | 08-28-2014 |
20140328672 | STATOR COMPONENT WITH SEGMENTED INNER RING FOR A TURBOMACHINE - A stator component of a turbomachine is composed substantially of at least one axially extending outer ring ( | 11-06-2014 |
20140334914 | COMPONENT FOR A THERMAL MACHINE, IN PARTICULAR A GAS TURBINE - The invention relates to a component for a thermal machine, in particular a gas turbine, which includes a corner and/or edge subjected to a thermally high load. The cooling of the component is improved in a manner such that at least one cooling channel is countersunk into the surface of the component in the immediate vicinity of the corner and/or edge in order to cool the corner and/or edge. | 11-13-2014 |
20150017007 | TURBINE BLADE OR VANE - The invention relates to a turbine blade, including a blade having a front edge and a rear edge, which blade transitions by means of a shaft into a blade root designed for fastening the turbine blade, and including a platform, which is arranged at the lower end of the blade in order to bound a flow channel. The platform is designed as a separate component and can be connected to the blade in a form-fit manner. Flexible application is achieved in that the platform is composed of several individual platform elements, which enclose the blade in the assembled state. | 01-15-2015 |
20150098831 | ROTOR BLADE ARRANGEMENT AND GAS TURBINE - A rotor blade arrangement ( | 04-09-2015 |
20150110612 | ARRANGEMENT FOR COOLING A COMPONENT IN THE HOT GAS PATH OF A GAS TURBINE - The invention relates to a cooled wall segment in the hot gas path of a gas turbine, particularly to a cooled stator heat shield. Such components have to be properly cooled in order to avoid thermal damages of these components and to ensure a sufficient lifetime. The wall segment according to the invention includes a first surface, exposed to a medium of relatively high temperature, a second surface, exposed to a medium of relatively low temperature, and side surfaces connecting said first and said second surface and defining a height of the wall segment. At least one cooling channel for a flow-through of a fluid cooling medium extends through the wall segment. Each cooling channel is provided with an inlet for the cooling medium and an outlet for the cooling medium. The at least one cooling channel includes at least two heat transfer sections, a first (in the direction of flow of the cooling medium) heat transfer section extending essentially parallel to the surface of relatively high temperature in a first distance and a second heat transfer section extending essentially parallel to the surface of relatively high temperature in a second distance, whereby the second distance is lower than the first distance. | 04-23-2015 |
20150159490 | INTERNALLY COOLED AIRFOIL FOR A ROTARY MACHINE - The invention refers to an internally cooled casted airfoil for a rotary machine, preferably a gas turbine engine comprising a suction and a pressure side wall each extending in an axial direction, i.e. from a leading to a trailing edge region of said airfoil. At least one suction wall sided cooling channel extends in axial direction confined by the suction side wall and a first inner wall. At least one pressure wall sided cooling channel extends in axial direction confined by the pressure side wall and a second inner wall. At least one feed chamber is defined between the first and second inner wall for feeding said at least one suction and pressure sided cooling channel each by at least one through hole inside of the first and second inner wall. At least one suction wall sided cooling channel and the at least one pressure wall sided cooling channel extend into the trailing edge region separately. At least one suction wall sided cooling channel and at least one pressure wall sided cooling channel join before discharging at the trailing edge. | 06-11-2015 |
Patent application number | Description | Published |
20110190067 | ELASTIC JOINT BODY - An elastic joint body for a shaft arrangement for the articulated connection of two shaft sections is provided, with a plurality of bushings arranged in the circumferential direction at predetermined angular distances with respect to a centre axis of the joint body, a plurality of loop bundles, each loop bundle looping around in each case two adjacent bushings, and a rubber-elastic casing in which the loop bundles and the bushings are at least partially embedded. A flange is provided at least one end region on at least one of the bushings for the axial support of an adjacent loop bundle, encircling the bushing, being at least partially embedded in the rubber-elastic casing and having a U-shaped cross-section, as viewed in the axis-containing section, the cross-section being designed with two U longitudinal limbs and one U transverse limb, the flange bearing with a U longitudinal limb against the bushing. | 08-04-2011 |
20110300953 | ELASTIC JOINT BODY - The present invention relates to an elastic joint body | 12-08-2011 |
20120094774 | ELASTIC JOINT BODY - The present invention relates to an elastic joint body for a shaft arrangement for the articulated connection of two shaft sections, comprising a plurality of bushes disposed in circumferential direction at predetermined angular distances in relation to a centre line of the joint body, a plurality of loop assemblies, wherein each loop assembly is looped around in each case two adjacent bushes and at least two loop assemblies are looped around each bush, a support device that is disposed for axially guiding the plurality of loop assemblies on at least one of the bushes, and a rubber-elastic sheath, into which the loop assemblies, the support device and the bushes are at least partially embedded. | 04-19-2012 |
20130172087 | ELASTIC JOINT BODY HAVING A COLLAR BUSHING ARRANGEMENT TO PROTECT LOOPS - The disclosure relates to an elastic joint body for a shaft arrangement for the articulated connection of two shaft sections, including a plurality of bushings disposed in the circumferential direction at predetermined angular distances relative to a central axis of the joint body, a plurality of loop bundles, wherein each loops around two adjacent bushings, and each bushing is looped by at least two loop bundles, and a rubber elastic casing, wherein the bushings are provided with a plurality of bushing components, and wherein a first bushing component has an axial shaft section against which one of the loop bundles rests, and wherein a second bushing component has a radial collar section against which the loop bundle rests. The first bushing component rests, without fixing, against the second bushing component in a contact zone offset relative to the loop bundle in the axial direction. | 07-04-2013 |
20140128167 | ELASTIC JOINT BODY - The present disclosure relates to an elastic joint body for a shaft arrangement for connecting two shaft portions in an articulated manner, comprising a plurality of bushings, at least one primary loop bundle, each of which loops a bushing pair consisting of two adjacent bushings, the pair being loadable in tension in the event of a torque transfer via the shaft portions, a support device arranged on at least one bushing for axially guiding the primary loop bundle, and an elastomeric casing into which the loop bundle, the support devices, and the bushings are at least partly embedded. The adjacent bushings of at least some of the bushing pairs are connected to each other in a force-transmitting manner via at least one additional loop bundle, the at least one additional bundle being arranged in the elastomeric casing in a region in which none of the primary loop bundles extend. | 05-08-2014 |
20140291890 | METHOD FOR PRODUCING A RESILIENT FORCE - TRANSMITTING MEMBER, AND RESILIENT FORCE-TRANSMITTING MEMBER - The present disclosure relates to a method for producing a resilient force-transmitting member, in particular for transmitting torques for example in a motor vehicle or in an industrial application, wherein the force-transmitting member is provided with at least two receiving openings for connecting to force-transmitting components, an elastomer body and at least one inlay loop embedded in the elastomer body. The method includes positioning the at least one inlay loop in a predetermined desired position in a mould, providing at least one venting mandrel in the mould one free end of which is in contact with the inlay loop, injecting elastomer material into the mould, removing the at least one venting mandrel and vulcanising the elastomer body. | 10-02-2014 |
20140378234 | ELASTIC FORCE TRANSMISSION ELEMENT AND COUPLING DEVICE - The present invention relates to an elastic force transmission device | 12-25-2014 |
20150037086 | THREAD-REINFORCED AXIAL COUPLING - The present disclosure relates to a coupling for transmitting forces, acting along a longitudinal axis, between two attachment components, having two coupling parts, which are disposed along the longitudinal axis and which each have a connection region and a coupler region, the connection regions of the two coupling parts facing towards each other, and the two coupler regions being connectable to a respective attachment component. The two connection regions are connected to each other via at least one loop packet, which transmits forces, acting along the longitudinal axis, between the coupling parts. | 02-05-2015 |
20150038242 | COUPLING DEVICE, IN PARTICULAR FOR INDUSTRIAL APPLICATIONS - The invention relates to a coupling device ( | 02-05-2015 |
20150252873 | ROTARY OSCILLATION DAMPER - The present invention relates to a rotary oscillation damper | 09-10-2015 |
20160097427 | COUPLING DEVICE, IN PARTICULAR FOR INDUSTRIAL APPLICATIONS - The invention relates to a coupling device ( | 04-07-2016 |
Patent application number | Description | Published |
20130309788 | Leadframe for Optoelectronic Components and Method for Producing Optoelectronic Components - A leadframe for producing a number of optoelectronic components is specified. At least one mounting region includes a number of chip mounting areas for a number of semiconductor chips. Alongside the mounting region at at least one main area of the leadframe one or more of grooves for reducing mechanical stresses in the leadframe are formed. The groove(s) do not completely penetrate through the leadframe. A method for producing a number of optoelectronic components on a leadframe of this type is furthermore specified. | 11-21-2013 |
20140167303 | PRESSING TOOL AND METHOD FOR PRODUCING A SILICONE ELEMENT - A pressing tool for pressing a silicone element may include: an upper pressing tool half and a lower pressing tool half, which in the closed state of the pressing tool form a cavity for pressing a silicone element, and a carrier foil, which bears on one of the pressing tool halves, for the silicone element to be pressed, wherein at least the upper pressing tool half or the lower pressing tool half has at least one clamping element for aligning the two pressing tool halves with respect to one another, and wherein the clamping element is arranged between the pressing tool halves and outside the region covered by the carrier foil. | 06-19-2014 |
20140168988 | OPTICAL ELEMENT, OPTOELECTRONIC COMPONENT AND METHOD FOR THE PRODUCTION THEREOF - An optical element for light outcoupling and/or conversion of light includes a light-emitting semiconductor chip with at least one layer selected from a wavelength conversion layer, a scattering layer, a light outcoupling layer and a lens layer, which each includes a plastics material processable in a compression molding method. | 06-19-2014 |
20150214446 | ELECTRICAL COMPONENT AND METHOD OF PRODUCING ELECTRICAL COMPONENTS - An electrical component includes a closed lead frame with a passage opening at least one electrical component arranged within the passage opening, the electrical component including a first contact pad on one side of the electrical component and a second contact pad on a second side of the electric component, wherein the second side faces the first side and the second contact pad is electrically coupled to the lead frame; and an encapsulation which mechanically couples the electrical component to the lead frame, wherein the lead frame includes a recess on one side, the recess extending from an edge of the lead frame to the passage opening and connecting at least one electrical connecting element from the edge of the lead frame to the component arranged in the passage opening. | 07-30-2015 |
20150255313 | Method for Producing a Multiplicity of Optoelectronic Semiconductor Components - Optoelectronic semiconductor devices and methods for producing optoelectronic semiconductor devices are disclosed. In an embodiment the method includes applying a plurality of arrangements of electrically conductive first and second contact elements on an auxiliary carrier, applying an optoelectronic semiconductor chip on the second contact element of each arrangement and electrically conductively connecting the optoelectronic semiconductor chip to the first contact element for each arrangement. The method further includes encapsulating the first contact elements and the second contact elements with an encapsulation material to form an encapsulation body and singulating the encapsulation body into a plurality of optoelectronic semiconductor devices, wherein the encapsulation material finishes flush with an underside, facing the auxiliary carrier, of each first contact element, and wherein the encapsulation material finishes flush with an underside, facing the auxiliary carrier, of each second contact element. | 09-10-2015 |
20160064618 | OPTOELECTRONIC COMPONENT AND METHOD FOR THE PRODUCTION THEREOF - An optoelectronic component includes a plastics housing, wherein a first leadframe section is embedded into the plastics housing, a chip landing face and a soldering contact face of the first leadframe section are at least partly not covered by the plastics housing, the soldering contact face has a groove, and the groove is not covered by the material of the plastics housing. | 03-03-2016 |
20160104822 | METHOD FOR THE PRODUCTION OF A WAVELENGTH CONVERSION ELEMENT, WAVELENGTH CONVERSION ELEMENT, AND COMPONENT COMPRISING THE WAVELENGTH CONVERSION ELEMENT - Disclosed is a method for producing a wavelength conversion element ( | 04-14-2016 |
Patent application number | Description | Published |
20120310150 | Multi-Chamber Bag - Method of dissolving/mixing of a concentrate in/with a fluid in a multi-chamber bag and a method for the production of a medical fluid, in particular a dialysis fluid, in a multi-chamber bag. Moreover, the multi-chamber bag itself is disclosed. In all embodiments, at least two different concentrates can be included separately in powder form, liquid form or semi-liquid slurry form for dissolution in a fluid in the multi-chamber bag. In addition, the use of the multi-chamber bag in haemodialysis or peritoneal dialysis or a haemodialysis or peritoneal dialysis device, in particular as a container for a dialysis fluid in a haemodialysis or peritoneal dialysis device, is described. | 12-06-2012 |
20130087210 | METHOD AND DEVICE FOR CONVEYING FLUIDS INTO THE TREATMENT UNIT OF A MEDICAL TREATMENT APPARATUS, IN PARTICULAR INTO THE DIALYZER OF A DIALYSIS APPARATUS - The present invention relates to a device and method for conveying fluids into the treatment unit of a medical treatment apparatus. The device and method according to the present invention are based on the fact that the fluid with which the treatment unit is supplied, circulates in a fluid circuit including the treatment unit. To balance fresh and used fluid fed to the treatment unit or conveyed from the treatment unit, a balancing unit with a balancing chamber is used, which can be incorporated into the fluid circuit including the treatment unit. It is thus possible to supply the fluid circuit continuously with fresh fluid or to carry away used fluid continuously from the fluid circuit. The supply and discharge of fresh and used fluid can take place at a different flow rate from the flow rate at which the fluid circulates in the fluid circuit via the treatment unit. | 04-11-2013 |
20130112629 | MEDICAL FUNCTIONAL DEVICE, PROCESS FLUID, AND MEDICAL TREATMENT APPARATUS - A medical functional device, provided and designed for single use in a method for extracorporeally treating the blood of a patient, includes at least one process fluid circuit or sections thereof, each provided for receiving a process fluid, at least one first filter device arranged within the process fluid circuit or a section thereof and at least one second filter device arranged within the process fluid circuit or a section thereof. The present invention further relates to a process fluid and a medical treatment apparatus. | 05-09-2013 |
20130245530 | MEDICAL APPARATUS HAVING A SOCKET UNIT FOR CONNECTION OF A DEVICE FOR SUPPLYING MEDICAL FLUIDS, AND DEVICE FOR SUPPLYING MEDICAL FLUIDS HAVING A PLUG UNIT FOR CONNECTION TO A MEDICAL APPARATUS - A medical apparatus includes a socket unit for connection to a plug unit belonging to a device for supplying medical fluids for a blood treatment apparatus, the medical apparatus being in particular an extra-corporeal blood treatment apparatus such for example as an extra-corporeal dialysis apparatus or an apparatus for peritoneal dialysis, or an apparatus for filling the device for supplying medical fluids. A device for supplying medical fluids for a blood treatment apparatus, which has a plug unit for connection to a socket unit of a medical apparatus, is also described. The socket unit and the plug unit are characterised in that a safe and secure fluid-tight connection can easily be made with the two units between the device for supplying medical fluids and, on the one hand, the blood treatment apparatus or, on the other hand, the apparatus for filling the device for supplying medical fluids. | 09-19-2013 |
20130245531 | MEDICAL APPARATUS WITH A SOCKET UNIT FOR THE CONNECTION OF A DEVICE FOR SUPPLYING MEDICAL FLUIDS - A medical apparatus includes a socket unit for connecting a plug unit of a device for supplying medical fluids, in which the medical apparatus is in particular an extracorporeal blood treatment apparatus, for example an extracorporeal dialysis apparatus or an apparatus for peritoneal dialysis, or an apparatus for filling the device for supplying medical fluids. The socket unit comprises connection pieces for the connection of connectors of a plug unit, so that a flow connection can be produced for supplying or discharging a fluid. The connection pieces are surrounded by connection parts thereby forming rinsing chambers, in which the rinsing chambers are closed by closure pieces, said closure pieces being part of a closure body which is disposed rotatably on the socket unit. | 09-19-2013 |
20130248629 | MEDICAL TREATMENT APPARATUS, DEVICE FOR SUPPLYING MEDICAL FLUIDS, AND APPARATUS FOR FILLING A DEVICE FOR SUPPLYING MEDICAL FLUIDS - A medical treatment apparatus, and in particular an extra-corporeal blood treatment apparatus, has a socket unit for the connection of a plug unit belonging to a device for supplying a medical fluid for the medical treatment apparatus. A filling apparatus for filling a device for supplying a medical fluid has a socket unit for the connection of a plug unit of the device for supplying a medical fluid. The device has a plug unit having means for indicating two states of operation, while the socket unit of the treatment apparatus has means for destroying the means for indicating two states of operation. When the plug unit is connected to the socket unit, the means for indicating two states of operation are destroyed, to rule out the possibility of the device being re-used. Re-use of the device is ruled out by the fact that the device cannot be re-filled with fluid. | 09-26-2013 |
Patent application number | Description | Published |
20120114321 | OPTICAL LIGHTING DEVICE AND OPTICAL RECORDING DEVICE - An optical lighting device includes a radiation detector, a first light source and a second light source. The radiation detector includes a semiconductor chip and an optical filter, and has a spectral sensitivity distribution. The first light source generates white radiation. The second light source generates monochrome radiation in the visible spectral range, wherein radiation emitted by the first light source and radiation emitted by the second light source are superimposed to yield mixed radiation which includes a wavelength spectrum. The wavelength spectrum of the mixed radiation is adapted to the spectral sensitivity distribution of the radiation detector. | 05-10-2012 |
20120189291 | ILLUMINATION DEVICE FOR A CAMERA, AND METHOD FOR OPERATING THE SAME - An illumination device contains a light-emitting semiconductor chip containing a plurality of individually drivable emission regions. The illumination device furthermore contains an optical element designed to shape light emitted by the emission regions to form a beam of rays. The illumination device is designed such that different beam profiles of the beam of rays can be set by the individually drivable emission regions. | 07-26-2012 |
20130039539 | Portable Electronic Device - A portable electronic device includes a light source, which includes at least one luminescence diode and emits light during operation. The portable electronic device also includes a device for detecting an object in the beam path of the light emitted by the light source during operation. The device is designed to reduce the luminous flux of the light emitted by the light source during operation if the object is identified for a minimum duration within a minimum distance from the light source in the beam path. | 02-14-2013 |
20130249396 | LUMINOUS DEVICE COMPRISING MULTIPLE SPACED-APART EMISSION REGIONS - A luminous device includes at least one radiation-emitting semiconductor chip including at least two emission regions arranged spaced apart in a lateral direction, wherein each emission region includes at least one active zone that emits electromagnetic radiation; and a drive device that operates the emission regions. | 09-26-2013 |
20150049502 | Optoelectronic Semiconductor Chip and Headlamp Having Such a Semiconductor Chip - In at least one embodiment, the optoelectronic semiconductor chip includes a semiconductor layer sequence having an active layer configured to generate a primary radiation having a main wavelength less than 500 nm. The semiconductor chip contains a first conversion element configured to generate a first secondary radiation and a second conversion element configured to generate a second secondary radiation. The semiconductor layer sequence is divided into segments that can be controlled electrically independently of each other and that are arranged laterally adjacent to each other. The conversion elements are attached to main radiation sides of the segments. The first secondary radiation is colored light and the second secondary radiation white light. | 02-19-2015 |
20160069539 | METHOD OF PRODUCING A COVNERSION ELEMENT, AND CONVERSION ELEMENT - A method of producing a conversion element includes providing a conversion body that converts electromagnetic radiation with regard to the wavelength thereof; applying an inorganic material to at least one portion of the conversion body; and forming a reflective layer that reflects the electromagnetic radiation and/or converted electromagnetic radiation with the inorganic material such that the inorganic material of the reflective layer enters into an adhesive connection with the conversion body. | 03-10-2016 |
Patent application number | Description | Published |
20090061164 | Cold-Formable Laminate for Blister Base Parts - A cold-formable laminate made of an aluminium foil ( | 03-05-2009 |
20090294319 | Blister base part and blister pack - A blister base part made of a laminate with wells formed from the latter by cold-forming for the production of a blister pack for the packaging of products that are sensitive to moisture, oxygen and acid has a barrier layer as a barrier against water vapor and gases, a plastics material layer arranged on a first side of the barrier layer as the outer layer and a sealable inner layer arranged on the second side of the barrier layer, and to increase the durability, an absorber material absorbing moisture, oxygen and acid is arranged on the second side of the barrier layer. | 12-03-2009 |
20090317708 | PLASTIC LAMINATE FILM - Plastics composite foil for the sheathing of lithium-ion-polymer batteries and lithium-polymer batteries, comprising, arranged in mutual superposition, the following layers: a) a base foil composed of plastic b) a metal foil and c) a functional plastics layer, where at least one metal protective layer applied via a physical deposition process, such as vapour deposition processes or sputtering, an example being a chromium layer, has been arranged with thickness of from 0.1 to 1000 nm (nanometres) on the layer b), the metal foil, at least in the direction of the layer c), and/or on the layer c), the functional plastics layer, in the direction of the layer b), the metal foil, and/or in the functional plastics layer. | 12-24-2009 |
20120018344 | COVER FOIL AS A PUSH-THROUGH FOIL FOR A BLISTER PACK - A cover foil as a push-through foil for a blister pack for packaging moisture-sensitive products has an aluminium foil as the barrier layer against the penetration of water vapour and gases and a sealing layer for sealing against a blister base part. A plastics material layer containing moisture-adsorbing drying agent is arranged on the side of the aluminium foil provided with the sealing layer. | 01-26-2012 |
20130327114 | Process for preparing blister base parts from cold-formable laminate - A process for utilizing a cold-formable laminate ( | 12-12-2013 |
20140197066 | COMPOSITE FILM FOR PRODUCTION OF MOULDED PACKAGING, METHOD FOR PRODUCTION OF A COMPOSITE FILM AND A MOULDED PACKAGING, AND MOULDED PACKAGING - A laminated film for production of molded packaging, in particular blister packs, with a layer structure comprising an inner first plastic layer, in particular of HDPE, an aluminum layer, which is connected with the first plastic layer by way of a connecting layer, and on the side opposite the first plastic layer is connected, preferably by way of a primer layer and a further connecting layer, to a second plastic layer, in particular comprising OPA. The second plastic layer is connected to a PET layer by way of a connecting layer and that the PET layer has a thickness between 150 μm and 300 μm, preferably a thickness between 200 μm and 300 μm. | 07-17-2014 |