ENDRESS + HAUSER GMBH + CO.KG Patent applications |
Patent application number | Title | Published |
20140041939 | Connector Apparatus with Shielding Contact - A connector apparatus having a PG screw thread in a first end section and a first traversing bore, in which a first axial clamping surface is embodied. A grounding assembly has an electrically conducting, iris spring, is arranged in the first traversing bore and lies against the first axial clamping surface. An annular clamping body having a second traversing bore, a second frontside annular clamping surface, which surrounds the second traversing bore and which is arranged in the first bore facing the grounding assembly, wherein the grounding assembly is clampable between the clamping surfaces, whereby the iris spring is radially deflectable, wherein the clamping body has an external thread for engagement in an internal thread of the base body, and wherein the connector apparatus has with reference to the first end section of the base body, behind the grounding assembly a conduit screw thread for the connection of a conduit. | 02-13-2014 |
20110179860 | APPARATUS FOR DETERMINING AND/OR MONITORING A PROCESS VARIABLE OF A MEDIUM - An apparatus for determining and/or monitoring at least one process variable of a medium. The apparatus includes: at least one mechanically oscillatable unit; at least one transducer unit, which excites the mechanically oscillatable unit to mechanical oscillations based on an exciter signal and which receives the mechanical oscillations of the mechanically oscillatable unit and converts such to a received signal. The transducer unit has at least one piezoelectric element. The apparatus further includes: at least one electronics unit, which supplies the transducer unit with the exciter signal and which receives the received signal from the transducer unit; and at least one compensation element, which supplies the exciter signal to the electronics unit and from which the electronics unit receives a compensation signal. The invention provides that the compensation element has at least one at least element made at least partially of a piezoelectric material. | 07-28-2011 |
20100141505 | LEVEL MONITORING DEVICE FOR DETERMINING AND MONITORING A FILL LEVEL OF A MEDIUM IN THE PROCESS AREA OF A VESSEL - A fill level measuring device for ascertaining and monitoring fill level of a medium in the process space of a container by means of a microwave travel time measuring method. The device includes: measurement transmitter; and an antenna unit, which is constructed at least of a hollow conductor and a radiating element, wherein a process isolation element is inserted into the hollow conductor for process isolation between measurement transmitter and the process contacting, radiating element. The process isolation element is made of a ceramic material and includes at least one glass layer, via which the process isolation element is directly glass bonded in the hollow conductor in a glass bonding region. | 06-10-2010 |
20090201972 | Sensor System for Determining a Physical Measured Variable - A sensor system for determining a physical, measured variable, and includes a sensor and a control/evaluation unit, which are spatially separated from one another and electrically conductively connected via a cable having at least two conductors, wherein provided in the sensor are a temperature measuring element for determining temperature and a sensor identifier for sensor identification. The control/evaluation unit drives the temperature measuring element and the sensor identifier via a shared conductor with a positive voltage or a negative voltage, and, depending on the applied voltage, reads a temperature measured value of the temperature element or an identifying value of the sensor identifier. | 08-13-2009 |