Patents
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)
08/1982
08/25/1982EP0058562A2 Fuel injection timing signal and crank angle signal generating apparatus
08/25/1982EP0058498A1 Position transducer
08/25/1982EP0058302A2 Opto-electronic incremental position detector
08/24/1982US4346447 Divisional reading device for sine signals
08/24/1982US4345482 Fiber optical devices for measuring physical phenomenon
08/24/1982US4345471 Temperature measurement apparatus
08/24/1982CA1130381A1 Electronic selector switch, particularly for telemetrical use in radio sondes
08/24/1982CA1130108A1 Electrooptic instruments
08/18/1982EP0057766A2 Magnetoelectrical transducer
08/17/1982US4345259 Method and apparatus for ink jet printing
08/17/1982US4345230 Multiple rotary variable differential transformer on common shaft with leakage flux compensation
08/17/1982US4345149 Disc-shaped centering fixture for optical encoders
08/17/1982US4344293 Apparatus responsive to the amount of refrigerant flow in a refrigerant flow in a refrigerant circulating system
08/11/1982EP0057464A2 Fibre-optic sensor
08/11/1982EP0057259A1 Circuit for binary coding sensor signals from a number of optoelectronic sensor elements, and method for its operation
08/10/1982US4344068 Coding schemes for acoustic delay line data collection system
08/10/1982US4343992 V-Shaped centering fixture for optical encoders
08/10/1982US4343991 Sample detector
08/05/1982WO1982002631A1 Apparatus for measuring angular displacement
08/05/1982WO1982002602A1 Piezoelectric sensor
08/05/1982WO1982002595A1 Reactance measurement circuit
08/04/1982EP0057125A1 Transducer for a digital pressure measuring device
08/04/1982EP0057008A2 Inductive position transducer
08/03/1982US4342919 Fiber optical measuring device
08/03/1982US4342909 Optical transducer for detecting the angular position of a rotating member with respect to a fixed structure
08/03/1982US4342908 Light distribution system for optical encoders
08/03/1982US4342907 Optical sensing apparatus and method
08/03/1982US4342230 Pressure sensor and sensing method
07/1982
07/27/1982US4342021 Position or movement sensor, e.g. for conveyances such as lifts
07/27/1982US4341114 Apparatus for burnoff of a resistor, in particular of a hot wire in an air flow rate meter of an internal combustion engine
07/21/1982EP0056303A2 Angular position sensor
07/20/1982US4340814 Electro-optical position transducer
07/20/1982US4339955 Pressure sensor
07/20/1982US4339953 Position sensor
07/20/1982CA1128170A1 Displacement transducers
07/20/1982CA1128129A1 Method for measuring low capacities
07/13/1982US4339739 Linear displacement transducer
07/13/1982US4339713 Apparatus for detecting rotations
07/13/1982US4339709 Device for measuring the relative position of two objects
07/13/1982US4339665 Apparatus for detecting displacement of optical image
07/13/1982US4339662 Safety selector switch including photoelectric detection
07/13/1982US4338815 Inductive displacement transducer
07/13/1982US4338722 Optoelectronic displacement sensor
07/07/1982EP0055353A1 Absolute length or angle-measuring device
07/07/1982EP0055352A1 Absolute length or angle-measuring device
07/06/1982US4338518 Position encoder with column scanning and row sensing
07/06/1982US4338517 Shaft rotation sensor
07/06/1982US4337665 Semiconductor pressure detector apparatus with zero-point temperature compensation
06/1982
06/30/1982EP0054661A2 A capacitive transducer for sensing a home position
06/30/1982EP0054660A2 Incremental rotary encoder
06/29/1982US4336819 Pneumatic converter
06/29/1982US4336657 Position sensor
06/23/1982EP0054292A2 Fibre-optical measuring equipment
06/22/1982US4336483 Capacitive position sensor
06/15/1982US4335442 Synchronous oscillator demodulator system
06/15/1982US4335440 Signal enhancement circuit
06/15/1982US4334781 Optical sensing system
06/15/1982US4334495 Method and apparatus for use in making an object
06/15/1982US4334430 Device for metering the angular position of a direction indicator
06/15/1982CA1125918A1 Incremental phase-tracking position measuring system
06/15/1982CA1125887A1 Angle indication device or tachometer
06/15/1982CA1125879A1 Correction of linear errors in position measuring transducers
06/15/1982CA1125535A1 Miniature load beams
06/09/1982EP0053446A2 Improved apparatus for remotely determining the position of rotating objects
06/09/1982EP0053195A1 Pointer instrument mechanism
06/08/1982US4334222 Optical selector switch and display apparatus
06/08/1982US4334207 Linear displacement transducer
06/08/1982US4334179 Apparatus for demodulating a pulse excited synchro position sensor
06/08/1982US4334152 Position indicating systems
06/02/1982EP0053091A1 Capacitive length and angle measuring process
06/02/1982EP0053067A1 Device for the transmission of electrical signals and relative angular position encoding between a turning part and a fixed part
06/01/1982US4333009 Optical position transducer
06/01/1982US4332473 Apparatus for detecting a mutual positional relationship of two sample members
05/1982
05/25/1982US4331867 Photoconductive instrument
05/25/1982US4331050 Control for paper cutting apparatus
05/25/1982US4331032 Variometers
05/25/1982CA1124405A1 Absolute resolver digitizer
05/19/1982EP0051911A1 Method and apparatus for enhancing the output of a log-antilog type RMS converter
05/12/1982EP0051427A1 Ratio encoder for slot machine reels
05/11/1982US4329736 Lamp support apparatus
05/11/1982US4329645 Rotational speed measuring system having a circuit for increasing the accuracy thereof
05/11/1982US4329644 Electrode structure for a high temperature capacitance probe for sensing turbine speed
05/11/1982US4329636 Rotation sensor device
05/11/1982US4329058 Method and apparatus for a Fabry-Perot multiple beam fringe sensor
05/11/1982US4328623 Telemetry gage system
05/11/1982CA1123515A1 Capacitance to digital conversion system
05/11/1982CA1123492A1 Totalizer apparatus for recording two data inputs on a single channel
05/11/1982CA1123345A1 Method and apparatus for applying a covering to a base material
05/11/1982CA1123225A1 Compensated capacitive transducer demodulator circuit
05/04/1982US4327590 Method and apparatus for determining shifts at terrain and in structures
04/1982
04/28/1982EP0050461A2 Encoder for machine control
04/28/1982EP0050306A2 Fibre-optics measuring instrument
04/28/1982EP0050195A2 Device for the selection of reference marks at incremental length or angle measuring devices
04/27/1982CA1122707A1 Semiconductor apparatus for analog to digital conversion
04/27/1982CA1122431A1 Movable element with position sensing means for transducers
04/21/1982EP0049987A2 An inductive displacement transducer
04/21/1982EP0049764A2 Incremental length or angle measuring device
04/21/1982EP0049743A2 Position measuring device
04/20/1982US4326128 Incremental rotary transmitter
04/20/1982US4325256 Optical bichromatic position finder