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)
02/1986
02/12/1986EP0171383A1 Incremental measuring system
02/12/1986EP0171382A1 Incremental measuring system
02/12/1986EP0171314A1 Reading devices for optical position sensors with several coded tracks
02/12/1986EP0170834A1 Measuring method for motor vehicles
02/12/1986EP0170723A2 Method and apparatus for increasing the sensitivity of contactless displacement sensors
02/11/1986US4570118 For creating an electrical signal
02/11/1986US4570065 Robotic compensation systems
02/11/1986US4569570 Optical sensor having atomically localized luminescence centers
02/11/1986US4569137 Linear scale type displacement measuring device and main scale attaching method thereof
02/05/1986EP0170576A1 Adjusting devices of detectors for angular position sensors
02/05/1986EP0170425A1 Method of manufacturing cylindrical coil
02/05/1986EP0170058A1 Probe with capacitive sensors
02/04/1986US4568875 Moisture corrected denier measurement
02/04/1986US4568873 Easy-to-assemble capacitive probe for a high precision dimensional or distance gage
01/1986
01/30/1986WO1986000697A1 Method and device for determining the position of a movable member by means of elements having variable optical properties
01/30/1986WO1985003360A3 Fiber optic structure and method for making
01/29/1986EP0169670A2 Proximity sensor
01/29/1986EP0169657A2 Non-contact shaft angle detector
01/29/1986EP0169633A2 Compact displacement transducer
01/29/1986EP0169272A1 Capacitive spacing sensor, particularly for high temperatures
01/28/1986US4567467 Angular rotary position encoder
01/28/1986US4567462 Method and apparatus for reducing crosstalk effects upon phase measurement
01/28/1986US4567451 Resonator having optical feedback coupling
01/28/1986US4567435 Method and apparatus for continuously measuring distance utilizing eddy current and having temperature difference influence elimination
01/28/1986US4567394 Electro-pneumatic signal converter
01/28/1986US4567376 Signal generator
01/22/1986EP0168960A2 Optical displacement sensors
01/22/1986EP0168489A1 Capacitive transducer and method
01/22/1986EP0168474A1 Position indicator means for an electrically controlled device such as a printer.
01/22/1986EP0168458A1 Polarimetric fiber sensor.
01/22/1986EP0168404A1 Fiber optic structure and method for making.
01/21/1986US4565151 Apparatus for indicating a range position for an automatic transmission installed in a vehicle
01/21/1986US4565008 Relative-distance pickup
01/16/1986WO1986000478A1 Chain code encoder
01/16/1986WO1986000415A1 Device for detecting the angular position of a rotary member
01/16/1986WO1986000402A1 Interferometric sensor
01/16/1986WO1986000401A1 Device for detecting absolute position
01/15/1986EP0168381A1 Length-measuring device
01/15/1986EP0168303A1 Position or element wear detection device
01/15/1986EP0168182A2 Optical measurement apparatus
01/15/1986EP0168163A1 Electro-pneumatic converter
01/15/1986EP0167823A1 Position encoder compensation system
01/15/1986EP0167805A2 Capacitive sensing employing thin film inductors
01/14/1986US4564755 Transmission and reception device for a fiber-optical sensor system
01/14/1986US4564294 Encapsulated photoelectric measuring system
01/14/1986US4564289 Single mode optical fiber polarimetric stress sensor having optical common mode rejection
01/14/1986US4564261 Bundle of optical fibers
01/14/1986CA1199197A1 Fiber optical luminescence measuring system for measuring physical quantities with time-or frequency- divided signal information
01/08/1986EP0167277A2 A micro-displacement measuring apparatus
01/08/1986EP0167220A1 Optical transducer and measuring device
01/07/1986US4563741 Rotational angle signal generating system for internal combustion engines
01/07/1986US4563683 Capacitive-type position and reference angular rotation detecting apparatus
01/07/1986CA1199071A1 Meter encoding register having improved zeroing mechanism
01/02/1986EP0166706A1 Method for the measurement of capacitances, in particular of low capacitances
01/02/1986EP0166521A1 Inductive transducers
01/02/1986EP0166467A1 Contactless electric control handle
12/1985
12/31/1985US4562348 Fiber optical luminescence measuring system for measuring physical quantities with time- or frequency-divided signal information
12/31/1985US4561411 Ignition system for internal combustion engine
12/31/1985CA1198792A1 Measurement of a linear variable differential transformer signal by phase conversion
12/27/1985EP0165697A1 Optical sensor arrangements
12/27/1985EP0165671A2 Passive sampling interferometric sensor arrays
12/27/1985EP0165392A1 Position-measuring device
12/27/1985EP0165379A1 Incremental sensor
12/27/1985EP0165378A1 Device for the digital control of a machine or apparatus, especially of a matrix printer
12/24/1985US4560929 Position detector apparatus and method utilizing damped oscillations
12/24/1985US4560870 Graticule sensor having a plurality of light detectors
12/24/1985US4560868 Fiber optical luminescence sensor for measuring mechanical displacement
12/24/1985US4559816 Displacement transducer for detecting the position of an adjusting device
12/24/1985US4559709 Apparatus for measuring the internal dimensions of a tube, notably in a well, and displacement measurement method applicable to such an apparatus
12/24/1985US4559707 Error correction system for length measuring device
12/20/1985CN85104898A Apparatus with optical-fiber for measuring the outer cylindrial surfaces griand on line
12/19/1985WO1985005710A1 Linear servoactuator with integrated transformer position sensor
12/19/1985WO1985005697A1 Optic sensors
12/19/1985WO1985005544A1 Measuring scale casing and mounting spar
12/18/1985EP0165051A2 Color display of related parameters
12/18/1985EP0164832A1 Method of monitoring the position of an operating member
12/17/1985US4559524 Rotary encoder
12/17/1985US4558591 Engine position transducer means
12/11/1985EP0163824A2 Photoelectric measuring device
12/10/1985CA1197678A1 Measurement system with remote display
12/05/1985WO1985005447A1 Device for measuring a physical magnitude
12/05/1985WO1985005445A1 Reference pulse verification circuit adaptable for engine control
12/04/1985EP0163362A1 Displacement measuring apparatus and method
12/04/1985EP0163036A1 Method and apparatus for sensing relative movement between members
12/04/1985EP0163022A2 Device for measuring the line integral of a local variable quantity to be measured
12/04/1985EP0162990A1 Monoway measuring head and telemetry installation including such a head
12/03/1985US4556886 Phase shift type linear position detection device
12/03/1985US4556885 System for detecting position or speed
12/03/1985US4556844 Apparatus for mounting an electrical sensing device or encoder on a data output indicator or meter
12/03/1985US4556792 Rotary encoder assembly and installation fixture
11/1985
11/27/1985EP0162303A2 Polarization locked optical fiber and method
11/27/1985EP0162268A1 Position/speed detection method and apparatus
11/27/1985EP0059733B1 Needle position sensing system for needle or poppet valve fuel injectors
11/26/1985US4555685 Formed permanent magnet
11/26/1985US4555625 Precision drum encoder
11/26/1985US4555120 Position sensor
11/21/1985WO1985005178A1 Improved fiber optic remote sensor
11/21/1985EP0161760A1 Electromechanical displacement transducer
11/21/1985EP0161671A2 Optical sensors for detecting physical parameters
11/21/1985EP0161444A1 Transducer circuit for producing an output signal in response to variations in the value of a reactive sensing impedance