NL6903289A - - Google Patents

Info

Publication number
NL6903289A
NL6903289A NL6903289A NL6903289A NL6903289A NL 6903289 A NL6903289 A NL 6903289A NL 6903289 A NL6903289 A NL 6903289A NL 6903289 A NL6903289 A NL 6903289A NL 6903289 A NL6903289 A NL 6903289A
Authority
NL
Netherlands
Application number
NL6903289A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL6903289A publication Critical patent/NL6903289A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02—Rotary-transmission dynamometers
    • G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
    • G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
    • G01L3/12—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving photoelectric means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Transform (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
NL6903289A 1968-04-08 1969-03-04 NL6903289A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB06779/68A GB1213066A (en) 1968-04-08 1968-04-08 Improvements to meters for measuring torques

Publications (1)

Publication Number Publication Date
NL6903289A true NL6903289A (xx) 1969-10-10

Family

ID=10083524

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6903289A NL6903289A (xx) 1968-04-08 1969-03-04

Country Status (6)

Country Link
US (1) US3596100A (xx)
CH (1) CH507513A (xx)
DE (1) DE1909052B2 (xx)
FR (1) FR2005748A1 (xx)
GB (1) GB1213066A (xx)
NL (1) NL6903289A (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3767992A (en) * 1971-08-23 1973-10-23 Lewis Eng Co Servo apparatus
US3938890A (en) * 1974-10-15 1976-02-17 Flavell Evan R Torque transducer utilizing differential optical sensing
US3971934A (en) * 1975-08-04 1976-07-27 Joseph Coatta Photoelastic load measurement alarm device
US4263810A (en) * 1978-03-08 1981-04-28 Chiu Hong Yee Angular deflection sensing apparatus for load, force, and other types of measurements
US4874245A (en) * 1988-02-26 1989-10-17 Simmonds Precision Products, Inc. Optical shaft angular and torsional displacement and speed sensing system
DE3816827A1 (de) * 1988-05-18 1989-11-30 Walterscheid Gmbh Jean Vorrichtung zum messen eines drehmomentes
US5558585A (en) * 1994-12-06 1996-09-24 Muscle Memory, Inc. Device for detecting head movement
US6915710B2 (en) * 2001-11-06 2005-07-12 Delphi Technology, Inc. Method and apparatus for correcting attenuation in an optical torque sensor
US7128604B2 (en) * 2004-06-14 2006-10-31 Corning Gilbert Inc. High power coaxial interconnect
US7586083B2 (en) * 2007-01-03 2009-09-08 Gm Global Technology Operations, Inc. Laser sensor apparatus and method for detecting transmission shaft torque
CN103792034B (zh) * 2014-01-22 2016-06-29 中国矿业大学 一种轴向差动式矿井提升机主轴扭矩检测装置
CN103792035B (zh) * 2014-01-22 2016-06-15 中国矿业大学 一种基于转角测量的提升机主轴扭矩监测装置

Also Published As

Publication number Publication date
CH507513A (fr) 1971-05-15
GB1213066A (en) 1970-11-18
US3596100A (en) 1971-07-27
FR2005748A1 (xx) 1969-12-19
DE1909052A1 (de) 1970-01-08
DE1909052B2 (de) 1970-04-16

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