Patent application number | Description | Published |
20080257054 | Differential Pressure Measuring Transducer Unit - The disclosure relates to a differential pressure transducer unit comprising an over-load protection system which is used to measure low differential pressure in liquids and gases under high static pressure load which can be connected to flanges on the working pressure lines. The differential pressure transducer unit consists of a planar multi-layered arrangement comprising layers which are conductive, insulating and which are insulated from each other, whereby the insulating and conductive layers comprises recesses which at least partially cover each other, wherein the measuring mechanism and the measuring value processing means are accommodated. At least one of the layers is a functional component of the over-load protection system. | 10-23-2008 |
20110162736 | AUTONOMOUS TEMPERATURE TRANSMITTER - The exemplary embodiments relate to an autonomous temperature transmitter for use in process installations. In order to feed an electronic component with energy, a thermoelectric transducer is arranged such that it is thermally operatively connected to at least one thermal conducting element between an internal thermal coupling element and an external thermal coupling element, the internal thermal coupling element being thermally coupled to the process medium and the ambient air flowing around the external thermal coupling element. | 07-07-2011 |
20110314935 | SET OF MULTIAXIAL FORCE AND TORQUE SENSOR AND ASSEMBLING METHOD - A multiaxial force/torque sensor assembly and method for assembling such a sensor assembly are disclosed. The sensor assembly includes a set of at least two sensors each being made of strain gauges, which are each arranged at a definite angle and distance relative to each other and which are each fixed to a transducer body, which is mechanical contact with a printed circuit board. The printed circuit board includes clearances for each strain gauge as well as associated electronic components and wiring located on the remaining area of the printed circuit board which will monitor compressive and tensile stresses in the measurement directions of the sensors. The method includes positioning the strain gauges on the plane measurement surface of a transducer body in a definite arrangement; fixing the strain gauges to the transducer body by means of adhesives, and connecting the strain gauges to respective conductors by means of electrically bonding. | 12-29-2011 |
20110316559 | METHOD FOR TESTING A POWER DISTRIBUTION SYSTEM AND A POWER DISTRIBUTION SYSTEM ANALYZER DEVICE - A method and analyzer device are provided for testing a power distribution system of a power supply network. A first electrical signal is transmitted into the power distribution system to be tested, the first electrical signal is propagated along the power distribution system to be tested, and a second electrical signal, which is a portion of the first electrical signal reflected within the power distribution system, is received. A signal variation parameter is measured between the first electrical signal and the second electrical signal, and a location of a critical conducting section within the power supply network is obtained from the measured signal variation parameter. A maximum load rating of the critical conducting section is determined, and a control signal for controlling the power supply network such that the power transferred on the critical conducting section does not exceed the maximum load rating. | 12-29-2011 |
20120266694 | MULTIAXIAL FORCE-TORQUE SENSORS - The disclosure relates to a multiaxial force-torque sensor having a transducer structure, with strain gauges placed in defined areas to measure the strain, from which the forces and torques are calculated, and where the transducer structure can include (e.g., consist of) two concentric rings connected with spokes. The transducer structure can be a planar mechanical structure, and all strain gauges can be applied to the same surface of the transducer structure to measure non-radial strain components. | 10-25-2012 |
20140343895 | MONITORING OF PRIMARY DEVICES IN A POWER SYSTEM - For monitoring diagnostic rules of a power system, an exemplary method is disclosed and includes collecting operational diagnostic data from a first primary device; identifying a change of a diagnostic indicator based on the operational diagnostic data; adapting a diagnostic rule to the identified change, wherein the diagnostic rule is applicable to the diagnostic data for determining a diagnostic warning which indicates a diagnostic state of a primary device; and providing a diagnostic warning of a second primary device by applying the adapted diagnostic rule to operational diagnostic data collected for the second primary device. | 11-20-2014 |
20160091099 | DIAPHRAGM VALVE - There is described a diaphragm valve ( | 03-31-2016 |
20160126450 | DIAPHRAGM ACTUATOR AND METHOD FOR PRODUCING A DIAPHRAGM ACTUATOR - A diaphragm actuator has a first frame part and a second frame part, between which at least two diaphragm layers are disposed in a stacked manner and formed as electro-active polymer layers. Furthermore, a method for producing a diaphragm actuator is described. | 05-05-2016 |