Patents
Patents for G01L 5 - Apparatus for, or methods of, measuring force, e.g. due to impact, work, mechanical power, or torque, adapted for special purposes (17,596)
11/1982
11/02/1982US4356714 Apparatus for detecting faults in the inherent flatness of a stretched strip in movement
10/1982
10/26/1982US4355532 Apparatus for testing damping forces of shock absorbers
10/26/1982CA1134169A1 Load monitoring system with means for generating timing signals
10/26/1982CA1134165A1 Force measuring device
10/19/1982US4354390 Tractor pull sled
10/19/1982CA1134018A1 Method and apparatus for measuring the ratio between web tension and substance
10/19/1982CA1133722A1 Hydraulic circuit testing device
10/12/1982US4353250 Calibration device for microsurgical clips
09/1982
09/30/1982WO1982003274A1 Measurement apparatus for tennis racket
09/29/1982EP0060991A1 Device for measuring thrust in a shaft mounted in roller bearings
09/28/1982US4351493 Tape tension control for a tape recorder
09/28/1982CA1132359A1 Set pressure measuring system
09/21/1982CA1132224A1 Method and apparatus for counting turns when making threaded joints
09/14/1982US4349885 Set pressure measuring system
09/14/1982US4348908 Power measuring arrangement for vibratory welder
09/14/1982US4348907 Retirement elongation indicator for mast raising lines
09/08/1982EP0059567A1 Method to measure yarn tension
09/07/1982US4348634 Manual control means for controlling the movements of a motor-driven element
09/07/1982US4348142 Six-axes manipulator
08/1982
08/24/1982CA1130422A1 Tension control of fasteners
08/24/1982CA1130134A1 Tractor lower link draft sensing system
08/10/1982US4343198 Fluid force transducer
08/10/1982CA1129519A1 Load differential monitoring system
08/04/1982EP0057100A2 Tension load transducer
08/03/1982US4342233 Load detecting probe
08/03/1982CA1128769A1 Stress measuring device on the coupling of a working drill string
07/1982
07/27/1982US4341123 Torque-measuring tape cassette
07/27/1982US4341122 Force measuring device
07/27/1982US4341121 Method and apparatus for testing the resetting capacity of safety ski bindings which are for example mounted on skis
07/27/1982CA1128341A1 Power tool with torque sensing control means
07/27/1982CA1128336A1 Draft sensing apparatus
07/20/1982US4340847 Apparatus for supervising and controlling the output power of induction motors
07/08/1982WO1982002163A1 Measuring instrument for checking the squeeze time in spot welding
07/06/1982US4337644 Gimbal anvil for seal force test device
06/1982
06/23/1982EP0054321A1 Device for carrying out measurements on a thin flexible tape material and method of carrying out measurements by means of such a device
06/22/1982US4335603 Sonic measurement of web tension
06/16/1982EP0053831A2 Method for making reinforced materials having an improved reinforcing material therein
06/08/1982US4333351 Method and apparatus for measuring the residual tension in a stud or a bolt
05/1982
05/25/1982US4330926 Method of forming and assembling an anchor pullout apparatus
05/11/1982US4328703 Thrust measuring test stand
05/04/1982US4327591 Strain sensing device with magnetic mounting
04/1982
04/27/1982US4326424 Web tension transducer arrangement
04/20/1982CA1122297A1 Bolt-like railway vehicle wheel detector
03/1982
03/18/1982WO1982000813A1 Power steering direction sensor
03/16/1982US4320392 Transducer with six degrees of freedom
03/16/1982US4319494 Retorque measuring apparatus
03/16/1982CA1119828A1 Measuring apparatus, especially for measuring forces acting upon a bearing or the like
03/10/1982EP0047004A2 Power steering direction sensor
03/09/1982US4318299 Measuring funnel for determining the tension of slivers
03/09/1982CA1119430A1 Electrical connector test equipment
03/09/1982CA1119423A1 Downhole cable tension measuring apparatus
03/04/1982WO1982000715A1 Device for measuring dynamic characteristics of objects during impact
02/1982
02/24/1982EP0046381A2 Tension sensor
02/23/1982CA1118613A1 Brake testing apparatus
02/10/1982EP0045355A1 Device for measuring the initial tension of two cylinders put one against the other
02/09/1982US4315329 Load measuring device for the gear train of a timepiece
02/02/1982US4313341 Torque detecting system for internal combustion engine
01/1982
01/27/1982EP0044492A2 Goniometer for measuring mechanical stresses using X rays
01/26/1982US4312241 Load cell
01/26/1982CA1116943A1 Draft sensing apparatus
01/20/1982EP0044291A1 Means for measuring the frictional force between the mould and the strand at continuous casting
01/19/1982US4311961 Testing of enclosed electromagnetic relays
01/12/1982US4309911 Method for testing the minimum pullout strength of a ground anchor (D#73,790-C1-D2)
01/12/1982US4309907 Load monitor with selective sensor connection
01/05/1982CA1115542A1 Force threshold electrodynamometric detector
12/1981
12/29/1981US4307604 Brake testing device
12/29/1981CA1115086A1 Retorque measuring apparatus
12/16/1981EP0041599A2 Force sensor, in particular for ballistic pressure measurements
12/15/1981CA1114189A1 Pressure sensing device and transducer arrangement
11/1981
11/25/1981EP0040464A1 A fluid bearing
11/24/1981US4301687 Pneumatic tension sensor
11/24/1981CA1112897A1 Tensive force load cell assembly
11/17/1981US4300403 Apparatus for measuring stress distribution across the width of flexible strip
11/17/1981US4300389 Soft recovery method for gunfired shells
11/10/1981US4299131 Method and apparatus for testing the clamp of a solderless electric connection
11/10/1981CA1112121A1 Apparatus for measuring hair grooming force
11/10/1981CA1112074A1 Thrust-torque transducer
11/03/1981US4298650 Phosphorescent screens
11/03/1981US4297901 Tonnage indicator for toggle press
11/03/1981US4297877 Force measuring hub
10/1981
10/27/1981US4296840 Tractor pull sled
10/20/1981US4295530 Lower link draft sensing system on tractor
10/20/1981US4295377 Fastener incorporating removable ultrasonic transducer
10/20/1981US4295360 Tension measuring apparatus
10/15/1981WO1981002866A1 Luminescent screens
10/13/1981US4294318 Device for measuring the stresses applied in use to the downhole assembly of a drill pipe
10/13/1981US4294122 Fastener incorporating ultrasonic transducer
10/13/1981US4294104 Friction drive force measurement fixture
10/06/1981US4293257 Tension indicating washer
10/06/1981US4292852 Method and apparatus for physically testing the integrity of the connection between an electrode assembly and a terminal conductor of an electrochemical cell
09/1981
09/29/1981US4291894 Electrical ski boot release
09/22/1981US4290302 Biaxial shear force gauge
09/15/1981US4289022 Load monitoring system with means for generating timing signals
09/09/1981EP0035468A1 Method and device for controlling the torque of a stepping motor
09/08/1981US4287759 Device for sensing the tension in a load carrying line
09/08/1981US4287758 Shaft mounting device and method
09/08/1981CA1108434A1 Brake testing apparatus
09/01/1981US4286687 Air gun firing sensor apparatus and system
09/01/1981US4286669 Draft sensing apparatus
08/1981
08/25/1981US4285241 Method and apparatus for the determination of the mass of an impacting object