| Patents for G01L 1 - Measuring force or stress, in general (22,371) |
|---|
| 05/18/1982 | US4329881 Extremely sensitive force detector |
| 05/18/1982 | US4329878 Bridge circuit formed of two or more resistance strain gauges |
| 05/18/1982 | US4329775 Pressure measuring apparatus using vibratable wire |
| 05/18/1982 | CA1123627A1 Jaw force gauge |
| 05/04/1982 | US4327593 Force transducer |
| 05/04/1982 | US4327591 Strain sensing device with magnetic mounting |
| 04/28/1982 | EP0050443A2 Method and apparatus for automatic cuing |
| 04/28/1982 | EP0050307A2 Resonator force transducer |
| 04/28/1982 | EP0050231A2 Switching component with variable resistance |
| 04/27/1982 | US4326424 Web tension transducer arrangement |
| 04/27/1982 | US4326420 Kerf pressure plate material tester |
| 04/27/1982 | CA1122623A1 Mass and force meter |
| 04/20/1982 | CA1122300A1 Pressure sensitive device |
| 04/20/1982 | CA1122297A1 Bolt-like railway vehicle wheel detector |
| 04/20/1982 | CA1122032A1 Force multiplying load cell |
| 04/13/1982 | US4325048 Deformable flexure element for strain gage transducer and method of manufacture |
| 03/31/1982 | EP0048305A1 Method for measuring forces and force-dependent frequency converter |
| 03/30/1982 | US4322707 Strain gage transducer with a foil strain gage arrangement secured to a spring |
| 03/30/1982 | US4322162 Method and apparatus for sensing in-plane deformation of a surface |
| 03/30/1982 | US4321832 High accuracy measuring apparatus |
| 03/30/1982 | US4321831 Digitally compatible optical pressure measurement |
| 03/23/1982 | US4321500 Longitudinal isolation system for flexurally vibrating force transducers |
| 03/23/1982 | US4320667 Load transducer |
| 03/16/1982 | US4319494 Retorque measuring apparatus |
| 03/16/1982 | CA1119830A1 Erasable-foil resistance compensation of strain gage transducers |
| 03/09/1982 | US4318302 Method of determining mine roof stability |
| 03/09/1982 | US4318299 Measuring funnel for determining the tension of slivers |
| 03/02/1982 | US4317495 Device for protecting a flexural force receiver against overloading |
| 03/02/1982 | CA1119081A1 Determination of glycosylated hemoglobin in blood |
| 02/24/1982 | EP0046381A2 Tension sensor |
| 02/23/1982 | CA1118610A1 Load cell |
| 02/16/1982 | US4316146 Method and device for measuring and detecting a change in the mechanical state of a body |
| 02/10/1982 | EP0045355A1 Device for measuring the initial tension of two cylinders put one against the other |
| 02/09/1982 | US4315238 Bounceless switch apparatus |
| 02/09/1982 | US4314481 Piezeolectric strain transducer |
| 02/02/1982 | US4314227 Electronic pressure sensitive transducer apparatus |
| 02/02/1982 | US4313341 Torque detecting system for internal combustion engine |
| 02/02/1982 | CA1117644A1 Magnetoelastic transducer with linear and temperature-independent characteristic |
| 02/02/1982 | CA1117598A1 Bridge circuit |
| 02/02/1982 | CA1117596A1 Stress measuring apparatus |
| 02/02/1982 | CA1117313A1 Fibre optical measuring apparatus |
| 02/02/1982 | CA1117309A1 Apparatus for making rheological measurements |
| 01/27/1982 | EP0044492A2 Goniometer for measuring mechanical stresses using X rays |
| 01/26/1982 | US4313192 Optical transducer array system |
| 01/26/1982 | US4312241 Load cell |
| 01/26/1982 | CA1116884A1 Optical sensing apparatus and method |
| 01/20/1982 | EP0044191A1 Method of making a composite leaf spring for determining the magnitude of a load and a composite leaf spring manufactured by said method |
| 01/19/1982 | US4311980 Device for pressure measurement using a resistor strain gauge |
| 01/12/1982 | US4310823 Strain gauge strip element and method of its manufacture |
| 01/12/1982 | US4309896 Pick-up for measuring forces or weight loads |
| 01/12/1982 | CA1116265A1 Method of and system for measuring physical quantities of a rotating body at many points thereof |
| 01/12/1982 | CA1115985A1 Load cell |
| 01/12/1982 | CA1115980A1 Bridge circuit |
| 01/05/1982 | US4309687 Resistance strain gauge |
| 01/05/1982 | US4309686 Carbon strain gage |
| 01/05/1982 | US4308929 Integral parallelogram charge receiver and capacitive transducer |
| 01/05/1982 | CA1115548A1 Strain-gage transducer bridge gages with integral calibration resistors |
| 01/05/1982 | CA1115542A1 Force threshold electrodynamometric detector |
| 12/29/1981 | US4307608 Apparatus for digitally displaying muscle strength |
| 12/29/1981 | CA1115086A1 Retorque measuring apparatus |
| 12/22/1981 | US4307371 Method and apparatus for covering a foil strain gauge |
| 12/22/1981 | CA1114845A1 Mass and force meter |
| 12/22/1981 | CA1114639A1 Force balancing assembly for transducers |
| 12/16/1981 | EP0041599A2 Force sensor, in particular for ballistic pressure measurements |
| 12/15/1981 | US4305450 Apparatus for checking the operation of a plurality of liquid sprays in a continuous casting apparatus |
| 12/15/1981 | CA1114189A1 Pressure sensing device and transducer arrangement |
| 12/08/1981 | US4304135 Constraint factor for structural monitoring |
| 12/04/1981 | EP0007312A4 Optical sensing apparatus. |
| 11/24/1981 | CA1112893A1 Capacitive load cell and method of manufacture |
| 11/17/1981 | US4301402 Electrical measuring circuit |
| 11/17/1981 | US4300648 Mass and force meter |
| 11/10/1981 | US4299130 Thin film strain gage apparatus with unstrained temperature compensation resistances |
| 11/10/1981 | US4299129 Pressure measuring device |
| 11/10/1981 | US4299122 Force transducer |
| 11/10/1981 | CA1112121A1 Apparatus for measuring hair grooming force |
| 11/03/1981 | US4297875 Apparatus for introducing a force to be measured into a bending rod |
| 11/03/1981 | US4297872 Vibration type transducer |
| 10/20/1981 | US4296406 Pressure sensitive switch structure |
| 10/20/1981 | US4296347 Surface acoustic wave sensor |
| 10/20/1981 | US4295739 Fiber optic temperature sensor |
| 10/20/1981 | US4295738 Fiber optic strain sensor |
| 10/20/1981 | US4295379 Gage to measure track tension |
| 10/20/1981 | US4295376 Force responsive transducer |
| 10/20/1981 | CA1110872A1 Force transducer |
| 09/30/1981 | EP0036532A1 Transmitter for measuring mechanical forces |
| 09/29/1981 | US4292618 Semiconductor strain gauge with elastic load plate |
| 09/29/1981 | CA1109691A1 Vehicle load simulator |
| 09/22/1981 | CA1109285A1 Capacitor and method for measuring forces by means thereof |
| 09/16/1981 | EP0035942A1 Dynamometer employing wound strain wires connected in an electrical bridge circuit |
| 09/15/1981 | US4289036 Gauge for measuring the mouth opening displacement of fracture toughness test specimens |
| 09/15/1981 | US4289022 Load monitoring system with means for generating timing signals |
| 09/15/1981 | US4288901 Method of manufacturing and calibrating a displacement measuring sensor |
| 09/09/1981 | EP0035351A2 Deformable flexure element for strain gage transducer and method of manufacture |
| 09/08/1981 | US4287776 Force transducer |
| 09/02/1981 | EP0034656A1 Platform scales and method of producing such platform scales |
| 09/01/1981 | US4286879 Device, particularly for the digital measuring of force |
| 09/01/1981 | US4286843 Polariscope and filter therefor |
| 09/01/1981 | US4286459 Force sensor |
| 08/25/1981 | US4285234 Load-measuring devices |
| 08/19/1981 | EP0033923A1 Electro-hydraulic control device for actuating the power lift of agricultural utility vehicles |