Patents for G01D 5 - Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable (43,723) |
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09/13/1988 | US4770047 Optical fiber sensor |
09/13/1988 | US4769882 Creep resistance |
09/13/1988 | CA1242016A1 Electrical encoding device |
09/08/1988 | DE3720294C1 Optoelektrischer Positionierungs-Abgriff An opto-electrical positioning tap |
09/08/1988 | DE3706610A1 Measurement signal processing system for coordinate measuring machines and processing machines |
09/07/1988 | WO1988006717A1 Scales for position determining apparatus |
09/07/1988 | WO1988006716A1 Inductive displacement sensors |
09/07/1988 | WO1988006712A1 Combined scale and interferometer |
09/07/1988 | EP0281237A2 Feed-backward fibre-optical lattice architecture and method |
09/07/1988 | CN88101065A Optical transducer |
09/07/1988 | CN86107872A Inductive strain gauge |
09/06/1988 | US4769630 Incremental optical code reader, particularly of the wholly integrated type |
09/06/1988 | US4769546 Determining the point of incidence of a light particle beam on sensor ray |
09/06/1988 | US4769539 Electro-optical roll angle detector |
09/06/1988 | US4769537 Analog position-indicating optical encoder |
09/06/1988 | US4769534 Optical detector with storage effects reduction |
09/06/1988 | US4769533 Circuit arrangement for a position-sensitive radiation detector |
09/06/1988 | US4768886 Method and apparatus for simultaneously measuring temperature and pressure |
09/06/1988 | US4768882 Optical position sensing apparatus |
09/06/1988 | US4768880 System and method for accurate loop length determination in fiber-optic sensors and signal processors |
09/01/1988 | DE3802965A1 Method and circuit for subdividing periodic analogue signals |
08/31/1988 | EP0280632A1 Electronic angle-measuring device |
08/31/1988 | EP0280390A1 Self-gapping optical encoder |
08/31/1988 | EP0280261A2 Circuit for getting a temperature independent rectangular signal from a measuring signal |
08/31/1988 | EP0279944A2 Photoelectrical position measurement device |
08/31/1988 | EP0279918A2 Rotating or translating switch |
08/31/1988 | EP0279836A1 Opto-electronic detector |
08/30/1988 | US4767989 Mounting arrangement for magnetic field detector |
08/30/1988 | US4767973 Systems and methods for sensing position and movement |
08/30/1988 | US4767925 Optical type relative rotation measurement apparatus |
08/25/1988 | WO1988006376A1 Electric motor |
08/25/1988 | WO1988006277A1 Method and apparatus for detecting absolute position |
08/25/1988 | WO1988005156A3 Apparatus and method for indicating the extent of movement of a movable member of an electromagnetic device |
08/25/1988 | DE3741727C1 Einrichtung zum optischen Erfassen von Bewegungen eines sich drehenden Koerpers Means for optically detecting movements of a rotating body |
08/25/1988 | DE3722059C1 Measuring device for fluid jets |
08/25/1988 | DE3704787A1 Backlash-free drive |
08/25/1988 | DE3704729A1 Arrangement for determining the position and movement of objects |
08/24/1988 | EP0279759A1 Methods and devices to read decimal figures on numerical indicators, especially on meters |
08/24/1988 | EP0188512B1 A fibre-optic cable responsive to microbending forces |
08/23/1988 | US4766389 Capacitor array sensors tactile and proximity sensing and methods of use thereof |
08/23/1988 | US4766376 Magnetic position detector for detecting an absolute position of a movable member |
08/23/1988 | US4766375 Head assembly having free axial and restricted perpendicular movement in a magnetic scale |
08/23/1988 | US4766368 Capacitive sensor |
08/23/1988 | US4766359 Absolute shaft position sensing circuit |
08/23/1988 | US4766310 Photoelectric position measuring instrument with grids |
08/23/1988 | US4766307 Semiconductive radial photodetector and apparatus comprising such a detector |
08/23/1988 | US4765742 Optical monitoring method and apparatus |
08/23/1988 | US4765184 High temperature switch |
08/23/1988 | US4765063 Apparatus for photoelectrically generated physical measurements |
08/18/1988 | DE3800887A1 Apparatus for measuring the positional variation of an element |
08/17/1988 | EP0278826A1 Fibre-optical device for the remote detection of the state of a physical parameter with regard to at least one predetermined value |
08/17/1988 | EP0278820A2 Fibre-optical detection apparatus involving proper-functioning control |
08/17/1988 | EP0278806A1 Electromagnetic variable-reluctance sensor |
08/17/1988 | EP0278753A2 Improvements relating to transducers |
08/17/1988 | EP0278738A2 Multichannel optical system |
08/17/1988 | EP0278123A2 Fiber optic structure |
08/17/1988 | EP0278056A1 Sensor for the determination of measured values |
08/17/1988 | CN87208660U Model ws series resistance strain type displacement sensors |
08/17/1988 | CN87100633A Area transducer being able to provide special funtion signals |
08/16/1988 | US4764767 Absolute rotational position detection device |
08/16/1988 | US4764685 Method and circuit configuration for processing the output signals of a rotational speed sensor |
08/16/1988 | US4763973 Waveguide-type optical sensor |
08/16/1988 | CA1240757A1 Light-reflector type encoding method and the encoder |
08/11/1988 | WO1988005903A1 Improvements relating to optical interferometers |
08/11/1988 | WO1988005691A1 Centrifugation pheresis system |
08/11/1988 | WO1988000684A3 Encapsulated motion transducer |
08/11/1988 | DE3702836A1 Stenter machine for continuously conveyed, flatly guided web goods |
08/11/1988 | DE3702736A1 Inductive sensor |
08/10/1988 | EP0277746A2 Backward-flow ladder architecture |
08/10/1988 | EP0277698A2 Fiber optic sensor array and method |
08/10/1988 | EP0277421A1 Capacitance sensor arrangement |
08/10/1988 | EP0155953B1 Electric signal to pneumatic signal transducer |
08/10/1988 | EP0116636B1 Position measuring apparatus |
08/09/1988 | US4763097 Measurement transformer |
08/09/1988 | US4763063 Compact digital pressure sensor circuitry |
08/09/1988 | US4763009 Method and apparatus for remotely measuring the distribution of a physico-chemical parameter in a medium |
08/09/1988 | US4762992 Error detection system for two-state fiber optic sensors |
08/09/1988 | US4762426 Remote passive temperature sensor |
08/04/1988 | DE3701632A1 Optical sensor |
08/04/1988 | DE3701548A1 Optical force-measuring sensor |
08/03/1988 | EP0276540A1 Inductive sensing |
08/03/1988 | EP0276402A1 High precision angular position encoder using photo-electric detection |
08/03/1988 | EP0276395A2 Photoelectric measuring apparatus |
08/03/1988 | EP0276335A1 Environmental indicator device and method |
08/02/1988 | US4761715 Laser pointer |
08/02/1988 | US4761551 Optical transducer with movable filter |
08/02/1988 | US4761073 Distributed, spatially resolving optical fiber strain gauge |
08/02/1988 | US4760864 Devices forming parts of regulatory systems for providing an output in the form of rectilinear motion with an input of both rotary and rectilinear motion |
08/02/1988 | US4760827 Apparatus and method for the identification of angular pulses |
08/02/1988 | CA1240014A1 Coded wheel displacement measuring device |
07/28/1988 | WO1988005529A1 Optical sensor |
07/28/1988 | DE3742976A1 Device for determining the ground clearance of a motor vehicle |
07/28/1988 | DE3742975A1 Device for determining the attitude of a motor vehicle |
07/28/1988 | DE3742974A1 Circuit arrangement for determining the attitude of a motor vehicle |
07/28/1988 | DE3705653C1 Photoelectric position-measuring device |
07/28/1988 | DE3700835A1 Dynamometer for measuring mechanical stresses in an approximately bolt-like component |
07/27/1988 | EP0275781A1 Method and apparatus for the transmission to a central recording apparatus of seismic data collected by acquisition devices spread on the ground |
07/27/1988 | CN87100290A Sensor for plug-in moisture teller |
07/26/1988 | US4760326 Protective housing and mounting apparatus for capacitive-type proximity sensor |
07/26/1988 | US4760295 Vibration-sensitive transducer |