Patent application number | Description | Published |
20080271822 | HEAT RESISTANT SUPER ALLOY AND ITS USE - A heat resistant super alloy suffices the following conditions: | 11-06-2008 |
20100037606 | MULTISTEP TURBOCHARGER ARRANGEMENT - The invention relates to a multistep turbocharger arrangement ( | 02-18-2010 |
20110164988 | TURBOCHARGER AND COMPRESSOR IMPELLER THEREFOR - The invention relates to a compressor impeller for a turbocharger, in particular in a diesel engine, and to an exhaust gas turbocharger containing such a compressor impeller. | 07-07-2011 |
20110171008 | TURBOCHARGER AND ADJUSTMENT RING THEREFOR - An adjustment ring for turbocharger applications, particularly in diesel engines, is described, which consists of an iron-based alloy with an austenitic basic structure with dendritic carbide precipitations. | 07-14-2011 |
20110175025 | TURBOCHARGER AND SUBASSEMBLY FOR BYPASS CONTROL IN THE TURBINE CASING THEREFOR - The invention relates to a subassembly for bypass control in the turbine casing of a turbocharger, in particular in a diesel engine, and to an exhaust gas turbocharger with a subassembly for bypass control in the turbine casing of the turbocharger. | 07-21-2011 |
20110176912 | TURBOCHARGER AND HOLDING DISK THEREFOR - The invention describes a holding disk for use in turbochargers, in particular for diesel engines, said holding disk consisting of an iron-based alloy having an austenitic base structure with dendritic carbide precipitations. | 07-21-2011 |
20110176914 | Turbocharger and blade bearing ring therefor - A blade bearing ring for turbocharger application in diesel engines is described, which consists of an iron-based alloy with an austenitic basic structure having dendritic carbide precipitations. | 07-21-2011 |
20110182749 | TURBOCHARGER AND ADJUSTABLE BLADE THEREFOR - An adjustable blade for turbocharger applications, particularly in diesel engines, is described, which consists of an iron-based alloy with an austenitic basic structure with dendritic carbide precipitations. | 07-28-2011 |
20120144824 | TURBOCHARGER AND COMPRESSOR WHEEL THEREFOR - The invention relates to a compressor wheel for a turbocharger, in particular in combination with a diesel engine, and to an exhaust gas turbocharger comprising such a compressor wheel. | 06-14-2012 |
20140086755 | TURBOCHARGER AND COMPONENT THEREFOR - A component for turbocharger applications, in particular in diesel engines, which has an iron-based alloy having a ferritic base structure which has a carbide and nitride structure. | 03-27-2014 |
20140255245 | TURBOCHARGER AND A COMPONENT THEREFOR - A component for turbocharger applications, in particular in diesel engines, made of an iron-based alloy having an austenitic base structure which has a carbide structure. | 09-11-2014 |
20150147162 | EXHAUST-GAS TURBOCHARGER - An exhaust-gas turbocharger ( | 05-28-2015 |
20150275672 | PROCESS FOR PRODUCING A TURBINE ROTOR - A process for producing a turbine rotor ( | 10-01-2015 |
20150283656 | PROCESS FOR PRODUCING A TURBINE WHEEL - A process for producing a turbine wheel ( | 10-08-2015 |
Patent application number | Description | Published |
20100213183 | TRANSPARENT WINDOW WITH AN ELECTRICALLY HEATABLE COATING - A transparent window ( | 08-26-2010 |
20100270280 | TRANSPARENT WINDOW PANE WITH A HEATING COATING - A transparent window pane including an electrically heating coating that extends over a large part of the surface of the window pane, or over its field of vision, and which is electrically connected to at least two busbars of low electrical resistance, such that, after an electrical supply voltage has been applied to the busbars, an electrical current flows in a heating field formed by the coating. Further, a heating element includes conducting elements of low electrical resistance, or printed conducting tracks and/or wires, in a zone of the surface not heated by the coating, which preferably lies on the edge of the transparent window pane and on the same face as the coating. | 10-28-2010 |
20120055197 | METHOD FOR CAMBERING GLASS SHEETS BY SUCTION - A method and device for bending superposed sheets of glass. The sheets are picked up by a top form furnished with a suction creating an upward airflow blowing over the rim of the sheets, the suction being sufficient to lift and hold the superposed sheets against the top form, then the sheets are pressed between the top form and a full surface solid concave bottom form furnished with openings, the pressing beginning conducted while the suction is not yet finished or is finishing, then the superposed sheets are formed, by suction of the main face of the bottom sheet through the openings of the bottom concave mold, the forming by suction beginning while the pressing is not yet finished, and then the sheets are cooled. Windshields free of optical defects may thus be produced. | 03-08-2012 |
20130161309 | TRANSPARENT PANEL HAVING HEATABLE COATING AND PRODUCTION METHOD THEREFOR - The invention relates to a transparent pane with a transparent heatable coating, which extends at least over a part of the pane surface, in particular over its visual field. The heatable coating is divided by at least one heatable coating-free zone into at least one first heatable coating zone and a second heatable coating zone, wherein the two heatable coating zones are in each case electrically connected to at least two collecting conductors such that after application of a supply voltage that is provided by a voltage source, in each case a current flows over at least one first heating field formed by the first heatable coating zone and at least one second heating field formed by the second heatable coating zone. At least one heating element is disposed in the heatable coating-free zone, which heating element has an ohmic resistance such that by means of application of the supply voltage to the heating element, the pane is heatable in a surface area containing the heatable coating-free zone. The at least one heating element is configured such that by means of application of the supply voltage to the heating element, the pane is also heatable in at least one surface area adjacent the coating-free zone which surface area contains at least one of the collecting conductors. | 06-27-2013 |
20140027433 | METHOD AND ARRANGEMENT FOR DE-ICING A TRANSPARENT WINDOW USING AN ELECTRIC HEATING DEVICE - An arrangement and a method for de-icing a transparent window, in particular a vehicle windshield, with an electric heating device, are described. The method has the following steps: Step A): Measuring a window temperature before an initial application of a heating voltage; Step B): Measuring the window temperature after a beginning of a heating period; and Step C): Applying a heating voltage of more than 100 volts to a heating device over a heating period of a maximum of 2 minutes, in particular a maximum of 90 seconds, and repeating step B). | 01-30-2014 |
20140027434 | TRANSPARENT PANE WITH AN ELECTRICAL HEATING LAYER, AND PRODUCTION PROCESS THEREFOR - A transparent pane with an electrical heating layer, which extends at least over a part of the pane surface and can be electrically connected to a power source via connection means is described. The transparent pane has connection means having a strip-shaped first bus bar and a strip-shaped second bus bar, which are electrically conductively connected directly to the heating layer over the entire strip length. A method for producing such a transparent pane is also described. In the method the zone heating element is electrically conductively connected directly to at least one first flat ribbon cable and to at least one second flat ribbon cable in an electrical parallel circuit with respect to the heating field. | 01-30-2014 |
20140091074 | ELECTRICALLY HEATABLE CARRIER AND PANEL RADIATOR, AND METHOD FOR THE PRODUCTION THEREOF - A carrier, in particular a plastic film, comprising an electrical heating layer is described. The heating layer is applied to at least a portion of a carrier surface. The heating layer is electrically divided by one or more first separating zones, each of which is designed such that a current path changes the direction of flow thereof at the free zone ends, and one or more second separating zones, which are designed such that the current path changing the direction of flow thereof at the free zone ends is divided in at least some sections into a plurality of electrically parallel current sub-paths. One or more second separating zones are associated with at least one free zone end of a first separating zone, with the second separating zones arranged in an aligned extension to the first separating zone. | 04-03-2014 |
20140230493 | METHOD FOR CAMBERING GLASS SHEETS BY SUCTION - A method and device for bending superposed sheets of glass. The sheets are picked up by a top form furnished with a suction creating an upward airflow blowing over the rim of the sheets, the suction being sufficient to lift and hold the superposed sheets against the top form, then the sheets are pressed between the top form and a full surface solid concave bottom form furnished with openings, the pressing beginning conducted while the suction is not yet finished or is finishing, then the superposed sheets are formed, by suction of the main face of the bottom sheet through the openings of the bottom concave mold, the forming by suction beginning while the pressing is not yet finished, and then the sheets are cooled. Windshields free of optical defects may thus be produced. | 08-21-2014 |
20150232067 | TRANSPARENT WINDOW WITH A HEATABLE COATING AND LOW-IMPEDANCE CONDUCTING STRUCTURES - The present invention relates to a vehicle windscreen with an electrically heatable coating. The vehicle windscreen may extend over a major part of the surface area of the vehicle windscreen and may be electrically connected to at least two low-impedance bus bars lying opposite one another. The vehicle windscreen may include at least one conducting structure only covering the heating area outside a central viewing area, in order to shorten electrically the distance between the bus bars. The vehicle windscreen may be configured such that that current flows in the part of the heating area that is not covered by at least one conducting structure. | 08-20-2015 |
20150244089 | COMPOSITE PANE WITH ELECTRICAL CONTACT-MAKING MEANS - A composite pane with electrical contact-making means is described, having: a first pane and a second pane, which panes are connected to one another over their surface by means of a thermoplastic intermediate layer, at least one electrically conductive coating at least on the inner surface of the first pane, at least one busbar on a region of the electrically conductive coating, and at least one electrically conductive contact strip on at least one region of the busbar, wherein the contact strip is connected to at least one electrical feed line, and at least one region of the contact strip is in direct contact with the busbar. | 08-27-2015 |
Patent application number | Description | Published |
20090166347 | TRANSPARENT GLAZING PROVIDED WITH LAMINATED HEATING SYSTEM - A transparent windowpane including a resistive heating coating that extends over a substantial part of a surface of the windowpane, and over a main field of view, and which is electrically connected, at least indirectly, with at least two busbars such that, when a power supply voltage is applied between the two busbars, a current flows between the busbars, heating a heating field in the heating coating. The heating field includes at least one semiresistive region in direct contact with at least one busbar, and including conducting strands in a form of thin longitudinal wires, the ohmic resistance of which is less than that of the heating coating. At least one conducting strand has a transverse conducting structure in electrical contact with the semiresistive region. | 07-02-2009 |
20110108537 | TRANSPARENT WINDOW WITH A HEATABLE COATING AND LOW-IMPEDANCE CONDUCTING STRUCTURES - The present invention relates to a transparent pane with an electrically heatable coating, which extends over a major part of the surface area of the pane and is electrically connected to at least two low-impedance bus bars lying opposite one another, at least one conducting structure ( | 05-12-2011 |
20120000896 | ELECTRICALLY EXTENSIVELY HEATABLE, TRANSPARENT OBJECT, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF - A heatable, transparent object and methods of making such device are described. Such device can be electrically heatable and can be created on an electrically insulating substrate. | 01-05-2012 |
20130213949 | TRANSPARENT PANEL HAVING A HEATABLE COATING - A transparent pane having an electrically heatable coating is described. The transparent pane is electrically connected to at least two first electrodes provided for electrical connection to two terminals of a voltage source. A heating field includes at least one coating-free zone. At least one second electrode is provided for electric connection to one terminal of the voltage source. A method for manufacturing the transparent pane is also described. | 08-22-2013 |
20130220992 | TRANSPARENT PANEL HAVING A HEATABLE COATING - A transparent pane with a conductive coating is described. The transparent pane is electrically connected to an electrically heatable coating that extends at least over a part of the area of the pane and to at least two first electrodes provided for electrical connection to the two terminals of a voltage source. The heating field of the transparent pane includes at least one coating-free zone. The transparent pane also has at least one second electrode provided for electric connection to one terminal of the voltage source The supply section of the transparent pane consists of at least two supply parts separated from each other, and a coupling section, which is electrically connected to the heatable coating. A method for manufacturing the transparent pane is also described. | 08-29-2013 |
Patent application number | Description | Published |
20090166347 | TRANSPARENT GLAZING PROVIDED WITH LAMINATED HEATING SYSTEM - A transparent windowpane including a resistive heating coating that extends over a substantial part of a surface of the windowpane, and over a main field of view, and which is electrically connected, at least indirectly, with at least two busbars such that, when a power supply voltage is applied between the two busbars, a current flows between the busbars, heating a heating field in the heating coating. The heating field includes at least one semiresistive region in direct contact with at least one busbar, and including conducting strands in a form of thin longitudinal wires, the ohmic resistance of which is less than that of the heating coating. At least one conducting strand has a transverse conducting structure in electrical contact with the semiresistive region. | 07-02-2009 |
20110108537 | TRANSPARENT WINDOW WITH A HEATABLE COATING AND LOW-IMPEDANCE CONDUCTING STRUCTURES - The present invention relates to a transparent pane with an electrically heatable coating, which extends over a major part of the surface area of the pane and is electrically connected to at least two low-impedance bus bars lying opposite one another, at least one conducting structure ( | 05-12-2011 |
20120193341 | COATED DISK HAVING A HEATABLE COMMUNICATION WINDOW - A transparent disk that can be electrically heated over a large surface area, comprising: a large-surface-area, electrically conductive, transparent coating, which is applied to a transparent substrate, at least two bus ribbons, which are electrically connected to the electrically conductive transparent coating, at least one locally delimited region free from the coating, wherein at least one heating conductor having two poles is applied inside the free region, and wherein the first pole is electrically connected to the electrically conductive, transparent coating and the second pole is electrically connected to the electrically conductive, transparent coating or a bus ribbon. A method for the production of the disk is also described. | 08-02-2012 |
20130213949 | TRANSPARENT PANEL HAVING A HEATABLE COATING - A transparent pane having an electrically heatable coating is described. The transparent pane is electrically connected to at least two first electrodes provided for electrical connection to two terminals of a voltage source. A heating field includes at least one coating-free zone. At least one second electrode is provided for electric connection to one terminal of the voltage source. A method for manufacturing the transparent pane is also described. | 08-22-2013 |
20130220992 | TRANSPARENT PANEL HAVING A HEATABLE COATING - A transparent pane with a conductive coating is described. The transparent pane is electrically connected to an electrically heatable coating that extends at least over a part of the area of the pane and to at least two first electrodes provided for electrical connection to the two terminals of a voltage source. The heating field of the transparent pane includes at least one coating-free zone. The transparent pane also has at least one second electrode provided for electric connection to one terminal of the voltage source The supply section of the transparent pane consists of at least two supply parts separated from each other, and a coupling section, which is electrically connected to the heatable coating. A method for manufacturing the transparent pane is also described. | 08-29-2013 |
Patent application number | Description | Published |
20120245579 | HIGH FREQUENCY SURGERY GENERATOR - A high frequency surgery generator having an output circuit and a power oscillator for generating an HF output voltage. The power oscillator is designed to excite the output circuit at a first excitation frequency, which corresponds to a resonant frequency of the output circuit, in a first operating mode and to excite the output circuit at a second excitation frequency which differs from the first excitation frequency, which does not correspond to the resonant frequency of the output circuit, in a second operating mode. | 09-27-2012 |
20120281437 | DIGITAL IC CONTROLLER FOR SWITCH MODE POWER SUPPLY DEVICES - A digital IC controller for switch mode power supplies, the IC controller having multiple inputs and multiple outputs as well as a digital interface. The IC controller can be configured using a configuration device in such a way that controller units and filter units preconfigured by the configuration device as well as other functions are selected and parameterized and are transferred to the IC controller using the digital interface. | 11-08-2012 |
20120283730 | METHOD AND DEVICE FOR TISSUE FUSION OR COAGULATION BY TISSUE RESISTANCE-DEPENDENT VOLTAGE-CONTROLLED ELECTRICAL ACTION - In the method suitable for tissue fusion or coagulation after the commencement of treatment of the tissue, i.e., after completion of a first phase, a second phase is commenced, during which the biological tissue is treated with moderate energy for a certain specified process time. The specification of a functional relationship between the tissue resistance and the output voltage of a supplying source enables the process in phase II to not fall below a minimum treatment time, avoiding premature drying-out of the tissue. A sufficient and reliable bonding of the participating proteins in a moist milieu is reached. | 11-08-2012 |
20120283733 | METHOD AND DEVICE FOR TISSUE FUSION OR COAGULATION BY AN ELECTRICAL ACTION WITH NEGATIVE SOURCE IMPEDANCE - In a method suitable for tissue fusion or coagulation, after the start of treatment of the tissue, i.e., after completion of a first phase, a second phase is commenced, during which the biological tissue is treated for a certain specified process time with moderate energy input. The specification of a negative internal resistance of a supplying source enables the process in the second phase to have a treatment time that remains constant and thus avoids premature drying-out of the tissue. A sufficient and reliable bonding of the participating proteins in the moist milieu is reached. | 11-08-2012 |
20140350548 | Coagulation Device Comprising an Energy Control | 11-27-2014 |
Patent application number | Description | Published |
20110112526 | ELECTROSURGICAL GENERATOR FOR THE TREATMENT OF A BIOLOGICAL TISSUE, METHOD FOR REGULATING AN OUTPUT VOLTAGE OF AN ELECTROSURGICAL GENERATOR, AND CORRESPONDING USE OF THE ELECTROSURGICAL GENERATOR - An electrosurgical generator for the treatment of biological tissue. The electrosurgical generator comprises a generator part which supplies a high-frequency (“HF”) treatment current with an HF voltage set according to a voltage control signal. A measuring device detects the HF treatment current and the HF voltage and generates corresponding current and voltage signals. The current signal and the voltage signal are fed to a conversion device which forms a real current signal corresponding to the real component of the HF treatment current. A regulation device compares the real current signal with a pre-settable target value and generates the voltage control signal on the basis of the comparison. The real component of the treatment current is determined and the generator part is adjusted so that said real component approximates to a pre-determined target value. | 05-12-2011 |
20110170321 | HF SURGICAL GENERATOR - A high-frequency surgical generator including a power supply for supplying rectified electrical energy, a power oscillator for supplying a potential-free, DC current-free and DC voltage-free high frequency voltage and a control device for controlling the high frequency voltage wherein the power supply is configured as a current source for supplying a load-independent output current, such that the load-independent output current of the power supply serves as the control variable for controlling the high-frequency voltage. The target value of the load-independent output current is pre-determined by the control device. The high-frequency surgical generators configured as such achieve improved modulation capability. | 07-14-2011 |
20110172656 | SOFT GENERATOR - A high-frequency surgical generator for generating high efficiency outputs that can be operated in resonance over a wide load resistance range. The high-frequency surgical generator includes, a first stage circuit for generating high-frequency power and a second stage circuit coupled to the first state circuit. The second stage circuit includes an input and an output and a series resonant circuit located between the input and the output. The second stage circuit further includes an inductor that is switched parallel to the input and a capacitor that is switched parallel to the output. | 07-14-2011 |
20110306960 | RF SURGICAL APPARATUS - An RF surgical apparatus and method for operating such an apparatus. The RF surgical apparatus comprises at least two RF generators and at least one neutral electrode output for one neutral electrode. At least two outputs for connecting RF surgical instruments for applying treatment currents to the surgical instruments are provided. Furthermore, a switching device is provided. To enable a simultaneous operation of several RF surgical apparatuses, and not generate any neuromuscular stimulation, a separate generator is provided for each RF surgical instrument and a single neutral electrode is provided for all of the instruments and generators. The switching device is adapted to be arranged in a controlling connection with the RF generators such that the RF generators will never generate, and output to the instruments, any treatment currents at the same time (that is, they output only sequentially). | 12-15-2011 |
20120041435 | HIGH FREQUENCY SURGICAL GENERATOR COMPRISING AN ADDITIONAL TRANSFORMER - An HF surgical appliance comprising an HF generator having an output circuit, which contains an output transformer and has an output impedance. Output terminals, to which an HF surgical instrument can be connected, are provided, said instrument supplying a high-frequency current with a specific frequency into tissue to treat the same. An additional output circuit containing an additional transformer, which is connected between the output circuit and the output terminals to reduce the output impedance is also provided. In this way, the HF surgical appliance can be operated with a high power output even on loads having low impedance. | 02-16-2012 |
20120083781 | SUPPLY DEVICE FOR PROVIDING AN HF OUTPUT VOLTAGE, HF SURGICAL INSTRUMENT COMPRISING A CORRESPONDING SUPPLY DEVICE, AND METHOD FOR THE OPERATION OF AN HF GENERATOR UNIT - Supply units for providing a high-frequency RF voltage and an RF current to electrosurgical instruments so that they can be used for cutting and/or coagulating tissue, while providing regulation of the RF current and the RF voltage and providing a corresponding feedback for the treating physician. A supply unit includes an RF generator unit for generating the RF output voltage, a measuring unit for determining an electrical load while an RF output current is being applied, a signal unit for outputting a haptically perceivable (e.g., tactile) signal and a control unit that is in communicative connection at least with the measuring unit and the signal unit to activate the signal unit as a function of the electrical load. | 04-05-2012 |
20120184948 | SUPPLY DEVICE FOR OPERATION OF AT LEAST ONE MEDICAL INSTRUMENT, METHOD FOR GENERATION OF A CONTROL PROGRAM - A supply device for the operation of at least one medical instrument, in particular an electrosurgical instrument and/or a cryosurgical instrument and/or a water jet surgical instrument. The supply device includes a control unit for the control of the at least one medical instrument and a memory unit for the storage of configuration data which describe a state device with a plurality of states. The control unit is designed such that it reads in configuration data and converts the state device into a control program and controls the at least one medical instrument according to the control program. This ensures efficient control of medical instruments because the control programs used can be more efficiently checked for their correctness and updated accordingly. | 07-19-2012 |
Patent application number | Description | Published |
20090027776 | METHOD FOR COATING AN OPTICAL COMPONENT FOR A LASER ARRANGEMENT AND RELATED OPTICAL COMPONENT - A method for coating an optical component comprises providing the optical component. The optical component has a surface formed with parallel, periodically structured surface sections each having a first flank and a second flank. The first flank and the second flank of each surface section are furthermore inclined with respect to one another, and the first flank is formed such that it is smaller than the second flank. The method furthermore comprises at least partly applying a coating to at least the first flank of each surface section. The surface coating has a metal layer and a dielectric multilayer and the metal layer is applied before the dielectric multilayer. The second flank is not coated or is coated with a layer thickness that is formed such that it is smaller than a layer thickness of the surface coating of the first flank. | 01-29-2009 |
20100024865 | CONTINUOUS COATING INSTALLATION, METHODS FOR PRODUCING CRYSTALLINE SOLAR CELLS, AND SOLAR CELL - A continuous coating installation is disclosed. The installation includes a vacuum chamber having a supply opening for supplying a substrate to be coated and a discharge opening for discharging the coated substrate. The installation also includes a physical vapour deposition device for coating a surface of the substrate, and a laser crystallization system for simultaneously illuminating at least one sub-partial area of a currently coated partial area of the surface of the substrate with at least one laser beam. The installation further includes a transport device for transporting the substrate in a feedthrough direction from the supply opening to the discharge opening and for continuously or discontinuously moving the substrate during the coating thereof in the feedthrough direction. | 02-04-2010 |
20140211181 | OPTICAL ELEMENT - In order to make possible both good laser resistance and good antireflection properties, an optical element, in particular for UV lithography, comprising a substrate and a coating on the substrate having at least four layers, is proposed, wherein
| 07-31-2014 |
Patent application number | Description | Published |
20130178113 | METHOD AND ADJUSTMENT DEVICE FOR ORIENTATING CONTACT PINS OF AN ELECTRIC COMPONENT AND ELECTRIC COMPONENT - The invention relates to a method ( | 07-11-2013 |
20140357136 | ARRANGEMENT FOR ELECTRICAL CONTACTING AND PLUG TYPE CONNECTION COMPRISING SUCH AN ARRANGEMENT AND METHOD FOR JOINING SUCH AN ARRANGEMENT TO A COUNTER-ARRANGEMENT - The invention relates to an arrangement for electrical contacting and a plug type connection comprising such an arrangement. The invention further relates to a method for joining an arrangement for electrical contacting to a counter-arrangement. An object of the invention is to provide an arrangement for electrical contacting, in which the risk of damage is as small as possible. This object is achieved by an arrangement for electrical contacting which comprises a resiliently redirectable contact arm having a contact face and a counter-element which can be displaced parallel with the contact arm, wherein the counter-element is displaced with respect to a start position (A) in a contact position (K) and the contact arm is thereby resiliently redirected transversely relative to the displacement direction (M) of the counter-element. | 12-04-2014 |
20150118919 | SEAL-PRESERVING CONTACT ELEMENT WITH A POSITION SECURING ELEMENT - The invention relates to a contact element, made of an electrically conductive contact material. In order to provide a contact element which can be passed repeatedly and non-destructively through a housing or a seal of a plug connector in and/or opposite to a direction of insertion (E), a contact element is provided comprising a body extending in the direction of insertion (E) and a position securing element disposed on an upper side of the body, projecting upwards out of an opening in the body transversely to the direction of insertion (E), and that can be deflected elastically, the position securing element having a slope surface that is inclined against the direction of insertion (E), adjoining which, without any kinks or edges, are a curved section and an end section, and the end section ending with a free end within the cubature of the body. | 04-30-2015 |
Patent application number | Description | Published |
20100108279 | METHOD FOR PRODUCING PAPER, PAPERBOARD AND CARDBOARD HAVING HIGH DRY STRENGTH - Process for the production of paper, board and cardboard having high dry strength by separate addition of a polymer comprising vinylamine units and of ligninsulfonic acid and/or a ligninsulfonate to a paper stock, draining of the paper stock and drying of the paper products. | 05-06-2010 |
20110132559 | PROCESS FOR INCREASING THE DRY STRENGTH OF PAPER, BOARD AND CARDBOARD - Process for the production of paper, board and cardboard having high dry strength by addition of at least one water-soluble (a) polymer comprising vinylamine units and at least one (b) polymer comprising ethylenimine units and at least one water-soluble polymeric anionic compound to a paper stock, draining of the paper stock with sheet formation and drying of the paper products, the water-soluble cationic polymers (a) and (b) being metered in any sequence or as a mixture into a paper stock, and papers which are obtainable by this process. | 06-09-2011 |
20120073773 | METHOD FOR INCREASING THE DRY STRENGTH OF PAPER, PAPERBOARD, AND CARDBOARD - Process for the production of paper, board and cardboard having high dry strength by addition of
| 03-29-2012 |
Patent application number | Description | Published |
20110182404 | Collimator with an adjustable focal length - The invention relates to a collimator with adjustable focal length, especially for use in X-ray testing devices whose operating principle is based on diffraction phenomena in an object. Fixed focal length collimators used in such X-ray testing devices have to be displaced over a large range. The aim of the invention is to reduce the range of displacement. For this purpose, the collimator has at least two diaphragms having respective substantially circular slots arranged about a common center axis, wherein at least one diaphragm can be displaced along the center axis. | 07-28-2011 |
20120121070 | SYSTEMS AND METHODS FOR SCANNING AN OBJECT WHILE AVOIDING RADIATION EXPOSURE - The present invention provides system, devices, and methods for scanning an object while avoiding radiation exposure. For example, the present invention provides systems comprising a scanning device with input and output openings, and a safety sensor adjacent to the input or output opening that sends a signal that turns off or physically blocks electromagnetic radiation if the presence of an invading element (e.g., human hand) is detected by the safety sensor. | 05-17-2012 |
20140348294 | METHOD AND DEVICE FOR INSPECTING THE CARGO SPACE OF A TRUCK - Methods for inspecting the cargo space of a truck in which the truck is moved past an X-ray source that is switched on while the cargo space is being moved past the source and is switched off while the driver's cab is being moved past the source. The truck is irradiated with electromagnetic radiation having a frequency between 1 GHz and 1 THz and the electromagnetic radiation passing through or reflected at the transition between the driver's cab and the cargo space is measured, in order to determine the switch-on time for the X-ray source. | 11-27-2014 |
20140348295 | METHOD AND DEVICE FOR INSPECTING THE CARGO SPACE OF A TRUCK - A methods for inspecting a cargo space of a truck in which the truck is moved past an X-ray source that is switched on while the cargo space is being moved past the source and is switched off while the driver's cab is being moved past the source. The truck is irradiated on one side with electromagnetic radiation, particularly laser beams, having a wavelength between 200 nm and 3000 nm, and the radiation reflected at the transition between the driver's cab and the cargo space is measured in order to determine the switch-on time for the X-ray source. | 11-27-2014 |