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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04/20/1982 | US4325249 Self-stabilizing pneumatic position sensor |
04/20/1982 | US4325248 Device for measuring thickness of storage cell plates in sorting |
04/15/1982 | WO1982001245A1 Method and apparatus for ink jet printing |
04/14/1982 | EP0049291A1 Means for adjusting the extreme points of the movement of the piston in a working cylinder |
04/13/1982 | US4324137 Temperature sensor |
04/07/1982 | EP0048983A2 Rotation detecting means for a rotating body |
04/06/1982 | US4323903 Strip chart recorder with a differential capacitor serving as position sensor in a position servo for the recording pen |
04/06/1982 | US4322979 Optical device for measuring slight differences of pressure by means of a change in light intensity |
04/06/1982 | US4322978 Optical device for measuring slight pressure differences by means of light intensity changes |
04/06/1982 | CA1121505A1 Displaced position detecting device |
04/01/1982 | WO1982001069A1 Needle position sensing system for needle and poppet valve fuel injectors |
04/01/1982 | WO1982001067A1 Inductive pressure gauge |
03/31/1982 | EP0048511A1 High-precision electric transducer for measuring displacements on bodies endowed with an unlimited relative motion |
03/31/1982 | EP0048487A2 Method for the manufacture of a code disk for an optical angle-step donor or angle coder |
03/30/1982 | US4322727 Inductive transducer responsive to displacement along a path |
03/30/1982 | US4322721 Self-monitoring warning installation |
03/30/1982 | US4322707 Strain gage transducer with a foil strain gage arrangement secured to a spring |
03/30/1982 | US4321830 Optical bichromatic position finder |
03/30/1982 | CA1121020A1 Device for the precise measurement of movements or deformations |
03/24/1982 | EP0048208A1 Electric-pulse generator, in particular for numerical displays |
03/24/1982 | EP0048017A1 Measuring method for measuring electrically sensed parameters of vehicles |
03/23/1982 | US4321564 Sequential beam switching of acousto-optic modulator |
03/23/1982 | US4320578 Measuring instrument mounting apparatus |
03/18/1982 | WO1982000881A1 Position-sensing device |
03/18/1982 | WO1982000880A1 Position-sensing device |
03/18/1982 | WO1982000879A1 Displacement transducer |
03/17/1982 | EP0047463A1 Electric micrometer |
03/16/1982 | US4320394 Fiber optics liquid level and flow sensor system |
03/16/1982 | US4320392 Transducer with six degrees of freedom |
03/16/1982 | US4320293 Angle-position transducer |
03/16/1982 | US4319958 Circuit arrangement for contactless transmission of temperature information from a fuel assembly of a nuclear reactor |
03/16/1982 | US4319397 Method of producing semiconductor displacement transducer |
03/16/1982 | CA1120130A1 Poly transducer for converting mechanical movement into electrical quantity |
03/10/1982 | EP0047110A2 Light distribution system for optical encoders |
03/09/1982 | US4319236 Hall effect position detector |
03/09/1982 | US4319189 Magnetoacoustic position sensor employing pulse code sequence generators and detectors |
03/09/1982 | US4319188 Magnetic rotary encoder for detection of incremental angular displacement |
03/09/1982 | US4319134 Optical encoder |
03/09/1982 | US4318617 DC Shift error correction for electro-optical measuring system |
03/09/1982 | CA1119691A1 Shaped notch/lobe wheel for crankshaft position sensor |
03/03/1982 | EP0046647A2 Digital measuring device |
03/02/1982 | US4318010 Apparatus for producing square shaped pulses from a generally sinusoidally shaped signal |
03/02/1982 | US4317383 Proportional linear output system |
03/02/1982 | CA1119301A1 Variometer |
03/02/1982 | CA1119270A1 Error correction in a remote meter reading device |
03/02/1982 | CA1119252A1 Capacitive pick-off circuit |
02/24/1982 | EP0046232A1 Angle coding device |
02/24/1982 | EP0046180A1 Positioning control system with a digital incremental measuring device |
02/23/1982 | US4317032 Pulse generator for variable-speed drives |
02/23/1982 | US4317005 Position-determining system |
02/23/1982 | US4316512 Impact wrench |
02/23/1982 | US4316329 Instrumented remote center compliance device |
02/23/1982 | CA1118894A1 Programmable alarm system for marine loading arms |
02/18/1982 | WO1982000519A1 Temperature compensation for transducer components |
02/17/1982 | EP0046006A2 Electromagnetic transducer |
02/10/1982 | EP0045321A2 Method and device for optical distance measurement |
02/09/1982 | US4315252 Apparatus for detecting the relative position of two movable bodies |
02/09/1982 | US4315214 Displacement sensor using a galvanomagnetic element positioned in a periodically inverted magnetic field |
02/09/1982 | US4315198 Digital servo system |
02/09/1982 | US4314760 Optical sensing device |
02/02/1982 | US4314174 Piezoelectric transducer drive having temperature compensation |
02/02/1982 | US4314146 Analog display device |
02/02/1982 | CA1117619A1 Means for sensing and color multiplexing optical data over a compact fiber optic transmission system |
02/02/1982 | CA1117313A1 Fibre optical measuring apparatus |
02/02/1982 | CA1117312A1 Fiber optical measurement apparatus |
02/02/1982 | CA1117311A1 Stabilized fiber optical measuring apparatus |
02/02/1982 | CA1117309A1 Apparatus for making rheological measurements |
01/27/1982 | EP0044823A2 A digital reading micrometer |
01/27/1982 | EP0044334A1 A method of detecting changes in the relative angular position between the steel tyres on respective wheels of a railway vehicle wheel pair. |
01/26/1982 | US4313105 Encoding switches |
01/26/1982 | US4313058 LED Light source device for a pulse encoder |
01/26/1982 | CA1116884A1 Optical sensing apparatus and method |
01/20/1982 | EP0044146A1 Capacitive indicator of position |
01/19/1982 | US4311959 Capacitive measuring sensor |
01/19/1982 | CA1116732A1 Optical encoder device |
01/12/1982 | US4310807 Digital position sensor including L/C sensing oscillator |
01/12/1982 | US4310806 Device for detecting linear displacement |
01/12/1982 | CA1116302A1 Adjustably lighted reference photocell circuit arrangement for a photocell sensing assembly |
01/12/1982 | CA1116269A1 Tachometer system |
01/06/1982 | EP0042917A2 Digital length and angle measurement system |
01/05/1982 | US4309702 Displacement detecting apparatus |
01/05/1982 | US4309618 Precision optical distance measurement |
01/05/1982 | CA1115542A1 Force threshold electrodynamometric detector |
12/29/1981 | US4308500 Incremental encoder for measuring positions of objects such as rotating shafts |
12/29/1981 | US4307729 Optical digitizer for measuring spirometer output |
12/29/1981 | US4307617 Indicating and control apparatus utilizing Hall effect elements |
12/29/1981 | US4307611 Pulse-echo ultrasonic apparatus |
12/29/1981 | CA1115375A1 Signal conditioning circuit for magnetic sensing means |
12/29/1981 | CA1115084A1 Optical measuring device using optical fibers |
12/23/1981 | EP0042313A1 Surface-acoustic waves position detector |
12/23/1981 | EP0042179A2 Encoder |
12/23/1981 | EP0042178A2 Absolute encoder |
12/22/1981 | US4307366 Displacement sensor |
12/22/1981 | CA1114639A1 Force balancing assembly for transducers |
12/16/1981 | EP0041886A1 Capacitive pressure transducer |
12/16/1981 | EP0041575A1 Optical bichromatic position finder |
12/15/1981 | US4306244 Speed recording device |
12/15/1981 | US4306220 Interpolation utilization apparatus |
12/15/1981 | US4306208 Joy-stick controller |
12/15/1981 | US4306148 Tactile sensor |