Roland Müller
Roland Müller, Steinen DE
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20080272968 | Device for Transmitting and/or Receiving High-Frequency Signals in an Open or Closed Space System - A device for transmitting and/or receiving high-frequency signals in an open or closed, spatial system, wherein the device is embodied as an array antenna, which transmits and receives high-frequency signals with a specified form of wavefront. The array antenna comprises a support structure with transmitting and/or receiving antenna elements. The support structure comprises a dielectric material, wherein a transmitting/receiving unit is provided, at least one feeding network is provided for transferring the high-frequency signals between the transmitting/receiving unit and the transmitting and/or receiving, antenna elements, and wherein a control/evaluation unit is provided. The device provides an inexpensive, compact and resistant device fortransmitting and receiving high-frequency signals, which is distinguished by an optimized radiation characteristic. | 11-06-2008 |
20110094299 | Method for evaluating the measurement signals of a propagation-time based measurement device - A method which allows especially the extrapolation of the measured value at the upper and lower end of a measuring range where normally no direct measurement range where normally no direct measurement is possible by superposition of interfering signals, for example by reflection on a radar antenna. In the presence of strong interference signals, for example by reflection of a radar antenna. In the presence of strong interference signals, which are for example caused by the natural resonance of the container or neck in which the measuring device is mounted, the direct level indicator signal can be regularly used if it has a high amplitude caused by a superposition with the interfering signal lies between two interfering signals and does not extend beyond these, the level indicator value can be interpolated by the shift of the signals from the point of reflection. The inventive method automatically adapts itself to a prevailing measuring situation while according to known methods for the user has to decide between a measurement via a shift of EOL signal or a measurement via the direct level indicator echo. | 04-28-2011 |
Roland Müller, Hessheim DE
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20090078136 | Printing Press with Bearer Rings - A printing press includes a first rotary body with a first bearer ring and a second rotary body with an axle which eccentrically supports a second bearer ring. The second bearer ring is in rolling contact with the first bearer ring and is rotatably coupled to the second rotary body. | 03-26-2009 |
20100083857 | Printing Press - A printing press includes a roller having a first antifriction bearing and a second antifriction bearing. The first antifriction bearing has rolling bodies, a first ring and a second ring. One of the two rings forms an outer ring and the other of the two rings forms an inner ring. Roller sockets are configured as quick action changing devices for receiving the anti-friction bearings during insertion of the roller into the printing press. The first antifriction bearing is configured as an axial floating bearing with a considerable axial movement play of the rolling bodies between the latter and one of the rings. The second antifriction bearing is configured as an axial locating bearing without such a considerable axial movement play. A centering device centers one of the rings relative to the other. | 04-08-2010 |
Roland Müller, Steinen DE
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20110094299 | Method for evaluating the measurement signals of a propagation-time based measurement device - A method which allows especially the extrapolation of the measured value at the upper and lower end of a measuring range where normally no direct measurement range where normally no direct measurement is possible by superposition of interfering signals, for example by reflection on a radar antenna. In the presence of strong interference signals, for example by reflection of a radar antenna. In the presence of strong interference signals, which are for example caused by the natural resonance of the container or neck in which the measuring device is mounted, the direct level indicator signal can be regularly used if it has a high amplitude caused by a superposition with the interfering signal lies between two interfering signals and does not extend beyond these, the level indicator value can be interpolated by the shift of the signals from the point of reflection. The inventive method automatically adapts itself to a prevailing measuring situation while according to known methods for the user has to decide between a measurement via a shift of EOL signal or a measurement via the direct level indicator echo. | 04-28-2011 |
Roland Müller, Hessheim DE
Patent application number | Description | Published |
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20100083857 | Printing Press - A printing press includes a roller having a first antifriction bearing and a second antifriction bearing. The first antifriction bearing has rolling bodies, a first ring and a second ring. One of the two rings forms an outer ring and the other of the two rings forms an inner ring. Roller sockets are configured as quick action changing devices for receiving the anti-friction bearings during insertion of the roller into the printing press. The first antifriction bearing is configured as an axial floating bearing with a considerable axial movement play of the rolling bodies between the latter and one of the rings. The second antifriction bearing is configured as an axial locating bearing without such a considerable axial movement play. A centering device centers one of the rings relative to the other. | 04-08-2010 |
Roland Müller, Waldstetten DE
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20120015086 | METHOD FOR TREATING A FLUID, IN PARTICULAR A BEVERAGE - A method for treating a fluid is provided using a particulate material in the form of a deposited layer having an upstream side and a downstream side wherein a flow of the fluid is directed through the deposited layer from the upstream to the downstream side at a first temperature. | 01-19-2012 |
Roland Müller, Koln DE
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20120039737 | SCREW-TYPE VACUUM PUMP - A screw vacuum pump, in particular for compression against atmospheric pressure, comprises a pump housing defining a suction chamber. Two meshing screw rotors are arranged in the suction chamber. Further, an overpressure outlet provided, which comprises an overpressure opening in a side wall of the suction chamber. Further, an overpressure valve is arranged in the overpressure outlet. The width (b) of the overpressure opening in the longitudinal direction of the screw rotors is smaller than or equal to a tooth width (B) of the screw rotors. | 02-16-2012 |
20120315165 | VACUUM PUMP - A vacuum pump comprises pumping elements arranged in a pumping chamber. An electric motor drives the pumping element. A frequency inverter is provided for changing the rotational speed of the electric motor. The frequency inverter is arranged in a frequency inverter housing immediately connected to the pump housing. An air cooler and a liquid cooler are arranged in the frequency inverter housing to cool the frequency inverter. | 12-13-2012 |
Roland Müller, Koln DE
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20120315165 | VACUUM PUMP - A vacuum pump comprises pumping elements arranged in a pumping chamber. An electric motor drives the pumping element. A frequency inverter is provided for changing the rotational speed of the electric motor. The frequency inverter is arranged in a frequency inverter housing immediately connected to the pump housing. An air cooler and a liquid cooler are arranged in the frequency inverter housing to cool the frequency inverter. | 12-13-2012 |
Roland Müller, Regensburg DE
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20150183758 | Process-Scale Synthesis of Urolithins - Disclosed is a method of preparing a urolithin, or an intermediate or analog thereof, having a dibenzo[b,d]pyran-6-one core. The method is especially advantageous for the large-scale preparation of urolithins or intermediates or analogs thereof. The method may optionally include the preparation of a urolithin, or an intermediate or analog thereof, as a pharmaceutically acceptable salt. | 07-02-2015 |
Roland Müller, Zug CH
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20150209494 | MOBILE SYSTEM FOR SEPARATING DONOR BLOOD BY MEANS OF GRAVITATIONAL FORCE - A mobile system for separating donor blood by gravitational force into erythrocyte concentrate and plasma. The system includes a first bag serving as a reservoir for the blood to be separated and at least a second and third bag for respectively receiving the erythrocyte concentrate and plasma, and also multiple tubes for connecting the flexible bags to a separator module having a separating membrane in the form of a bundle of hollow fibers. This system is divided into at least one first and one second sterilely packaged, individual subsystem. The first subsystem includes the individual bags and associated connection tubes and the second subsystem includes the separator module, and male/female connectors. | 07-30-2015 |