Langkamp
Albert Langkamp, Eindhoven NL
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20110129068 | HYBRID DESIGN OF AN ANODE DISK STRUCTURE FOR HIGH PROWER X-RAY TUBE CONFIGURATIONS OF THE ROTARY-ANODE TYPE - The present invention is related to high power X-ray sources, in particular to those ones that are equipped with rotating X-ray anodes capable of delivering a much higher short time peak power than conventional rotating X-ray anodes according to the prior art. The herewith proposed design principle thereby aims at overcoming thermal limitation of peak power by allowing extremely fast rotation of the anode and by introducing a lightweight material with high thermal conductivity ( | 06-02-2011 |
Albert Langkamp, Dresden DE
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20110002790 | Thermoplastic last-stage blade - A turbine blade, a turbine and a method of manufacturing a damping zone of a turbine blade are provided. The turbine blade includes a damping zone with a damping layer and the damping layer has a fiber matrix system. The fiber matrix system has a thermoplastic matrix. Reinforcing fibers are embedded in the thermoplastic matrix. | 01-06-2011 |
20110129343 | Guide Vane for a Condensation Steam Turbine and Associated Condensation Steam Turbine - A guide vane of a condensation turbine steam turbine is provided, wherein the guide vane includes a heating resistor. The guide vane includes fiber composite material at least in some regions. The heating resistor may be embodied as a heating wire or as a heating film. A condensation steam turbine having a guide vane as described above is also provided. | 06-02-2011 |
20110262273 | Airfoil and blade for a turbine, and method for directly determining the progress of erosion of a turbine blade airfoil - An airfoil of a turbine blade is provided. At least one sensor element is integrated into the material of the turbine blade airfoil in order to directly determine the progress of erosion of the turbine blade airfoil. Various methods for directly determining the progress of erosion of an airfoil of a turbine blade are also provided | 10-27-2011 |
20110299994 | Turbine Blade, Especially Rotor Blade for a Steam Engine, and Corresponding Method of Manufacture - A section of a turbine blade includes a fiber composite material having a matrix and fibers embedded therein. The matrix includes nanoparticles that are distributed in or on the matrix. The turbine blade can for example be used as a rotor blade in the final stage of a condensing steam turbine. | 12-08-2011 |
20120183409 | Turbine blade, turbine shaft, turbine system and method for installing the turbine blade - A turbine blade of fiber-reinforced plastic material is provided. The turbine blade includes a blade root as a connecting element that is connectable to a turbine shaft. The turbine shaft has a groove for accommodating the blade root in the installed state of the turbine blade on the turbine shaft. The blade root has a shape of fit finely matched to the shape of the groove of the turbine shaft as a result of a heating effect produced by a heating arrangement and acting on the blade root during installation on the turbine shaft and as a result of auto-adaptation of the shape thereof to the shape of the groove of the turbine shaft. | 07-19-2012 |
20120207608 | FINAL-STAGE ROTOR BLADE OF A STEAM TURBINE - A turbine blade is provided that includes at least certain regions made of fiber reinforced composite material. Also, the turbine blade has at least one anti-erosion component for protecting against erosion. The turbine blade could be, for example, a last stage blade of a steam turbine. Furthermore, methods for producing a turbine blade of this type using an impregnation mold are provided. | 08-16-2012 |
Bernd Langkamp, Lichtenwald DE
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20100059306 | STEERING MECHANISM COMPRISING A PRESSURE RELIEF VALVE FOR DAMPING THE END POSITION AND PROTECTING THE PUMP FROM BEING OVERLOADED - The invention relates to a steering device for vehicles with a double-acting hydraulic working cylinder, which is divided into two working chambers by a piston, which is displaceably mounted in the working cylinder, to pivot at least one vehicle wheel, and a pressurizing means device producing a volume flow of a hydraulic medium, the hydraulic medium being supplied to a rotary slide valve, which supplies the volume flow, depending on the rotary slide valve position, to the working chambers of the double-acting hydraulic working cylinder or to a reservoir for the hydraulic medium, wherein when a certain pressure is exceeded in the feed line to the rotary slide valve, a pressure relief valve guides at least a part of the total volume flow of the hydraulic medium past the rotary slide valve in particular to the reservoir. | 03-11-2010 |
Jan Langkamp, Enter NL
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20140349012 | METHOD AND DEVICE FOR DRYING, MODELLING AND/OR THERMALLY MODIFYING WOODEN PARTS - The invention relates to a method for drying, modelling and/or thermally modifying wooden parts, comprising the steps of: a) arranging the wooden parts in a bath; b) filling the bath with a liquid, for instance paraffin or (linseed) oil, wherein the wooden parts are sealed from the ambient air by the liquid; c) the liquid being heated for some time, preferably between 100° C. and 300° C., for the purpose of drying, modelling and/or thermally modifying the wooden parts; d) removing the wooden parts from the bath. The invention also relates to a device for performing the method according to the invention for drying, modelling and/or thermally modifying wooden parts, comprising:—a bath adapted to receive the wooden parts, which bath is intended to receive a liquid such as paraffin or (linseed) oil—heating means for heating the liquid. Finally, the invention relates to a covering and rack as parts of the device according to the invention. | 11-27-2014 |
John Langkamp, Camrose CA
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20150300536 | THREADED PIPE HAVING PROTECTIVE COATING - Coated threaded pipe and methods for manufacturing same. The coating may be fusion bonded epoxy coating. Threaded end portions of the pipes are protected from fouling and damage. The coating is applied to intermediate portions of the pipes between the threaded end portions. Connectors may be used for connecting ends of adjacent pipes in a continuous coating process and protecting the threaded end portions. | 10-22-2015 |
Laurenz Langkamp, Tecklenburg DE
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20130168473 | MULTIPLE NOZZLE BODY - A multiple nozzle body including a plurality of discharge nozzles for arranging on the liquid line of an agricultural crop sprayer, wherein the liquid line can be connected to the supply line of the multiple nozzle body, wherein the supply line opens out in a distribution space, wherein a plurality of connecting lines that respectively lead to a discharge nozzle branch off from the distribution space, wherein a shut-off element that is respectively assigned to a connecting line and is formed as a shut-off valve is assigned to the distribution space, wherein one or more connecting lines can be optionally connected to and/or shut off from the supply line by means of the shut-off element of the shut-off valves, which can be actuated by means of a switchable actuating element. | 07-04-2013 |
Richard B. Langkamp, Hemlock, NY US
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20090267360 | PAWL ASSEMBLY - The present invention is directed to a pawl assembly that can be installed to the output shaft of a latch mechanism more easily, and in some embodiments without the use of tools, as compared to prior art pawls. | 10-29-2009 |
Thomas Langkamp, Georgsmarienhutte DE
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20160076301 | ROLLING SHUTTER WITH DAMPING BODY - A rolling shutter comprises a winding shaft having a rolling shutter curtain formed from metallic premade rolling shutter curtain bars. The rolling shutter curtain is configured to be wound up on the winding shaft into a winding bale, and comprises a set of damping bodies. The damping bodies are formed from a synthetic foam material, an elastomer material, and/or a textile material. The damping bodies can be detachably mounted to the rolling shutter curtain bars. | 03-17-2016 |