GB1337046A - Electrodynamometer - Google Patents

Electrodynamometer

Info

Publication number
GB1337046A
GB1337046A GB1231771A GB1231771A GB1337046A GB 1337046 A GB1337046 A GB 1337046A GB 1231771 A GB1231771 A GB 1231771A GB 1231771 A GB1231771 A GB 1231771A GB 1337046 A GB1337046 A GB 1337046A
Authority
GB
United Kingdom
Prior art keywords
stator
torque
rotor
spring
motors
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1231771A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VOLT QUEBEC LAB
Original Assignee
VOLT QUEBEC LAB
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 by VOLT QUEBEC LAB filed Critical VOLT QUEBEC LAB
Publication of GB1337046A publication Critical patent/GB1337046A/en
Expired legal-status Critical Current

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
    • G01L3/16—Rotary-absorption dynamometers, e.g. of brake type
    • G01L3/22—Rotary-absorption dynamometers, e.g. of brake type electrically or magnetically actuated

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
GB1231771A 1970-07-06 1971-04-30 Electrodynamometer Expired GB1337046A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5217770A 1970-07-06 1970-07-06

Publications (1)

Publication Number Publication Date
GB1337046A true GB1337046A (en) 1973-11-14

Family

ID=21975950

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1231771A Expired GB1337046A (en) 1970-07-06 1971-04-30 Electrodynamometer

Country Status (5)

Country Link
US (1) US3657923A (enExample)
CA (1) CA922922A (enExample)
DE (1) DE2129300A1 (enExample)
FR (1) FR2097750A5 (enExample)
GB (1) GB1337046A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2689232A1 (fr) * 1992-03-30 1993-10-01 Martinez Armand Moyen de mesure de vitesse de rotation et du moment d'un couple.
DE19742800C1 (de) * 1997-09-27 1999-09-02 Stegmann Max Antriebstech Antriebssystem
RU2247341C2 (ru) * 2003-12-15 2005-02-27 Зиньковская Татьяна Михайловна Моментомер
RU2278361C2 (ru) * 2005-01-24 2006-06-20 Татьяна Михайловна Зиньковская Моментомер
US7362066B2 (en) * 2006-05-19 2008-04-22 Jervis B. Webb Company Overload protection system
WO2013028054A1 (en) * 2011-08-25 2013-02-28 Universiti Sains Malaysia Method and apparatus for a magnetically coupled eddy- current dynamometer
JP6467209B2 (ja) * 2014-12-09 2019-02-06 オークマ株式会社 電動機のコギングトルク測定方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1600071A (en) * 1925-03-17 1926-09-14 Gen Electric Bearing for the moving elements of measuring devices and the like
US1860504A (en) * 1928-04-16 1932-05-31 Westinghouse Electric & Mfg Co Dynamic brake for automobiles
US2211108A (en) * 1938-08-15 1940-08-13 Briggs & Stratton Corp Dynamometer
US2389361A (en) * 1942-03-12 1945-11-20 Westinghouse Electric Corp Dynamometer
US2978901A (en) * 1956-06-01 1961-04-11 Bendix Corp Direct reading dynamometer
US3029634A (en) * 1959-04-20 1962-04-17 Wisconsin Alumni Res Found Dynamometer

Also Published As

Publication number Publication date
DE2129300A1 (de) 1972-02-10
US3657923A (en) 1972-04-25
FR2097750A5 (enExample) 1972-03-03
CA922922A (en) 1973-03-20

Similar Documents

Publication Publication Date Title
US3018395A (en) Tachometer generator
US2516114A (en) Alternator
US2484197A (en) Wind-driven electric power plant
GB1366229A (en) Alternating current generators
GB997588A (en) Improvements in or relating to asynchronous hysteresis motors
GB987731A (en) Improvements in or relating to heatable thread forwarding rollers
GB1337046A (en) Electrodynamometer
ES416356A1 (es) Perfeccionamientos en generadores electricos de imanes per-manentes.
US2481196A (en) Speed responsive device
US3108221A (en) Eddy current tachometer indicator assembly for indicating revolutions per minute
US2348175A (en) Torque tester
GB1170110A (en) Adjustable Speed A-C Motor Methods and Apparatus for Control thereof.
GB1120925A (en) Improvements in and relating to viscosimeter apparatus
US3335350A (en) Motor speed control apparatus
US3156839A (en) Alternator
US2520696A (en) Dynamometer
US3628074A (en) Saturable reactor for induction motors, magnetically in shunt to the main circuit
GB1060628A (en) Dynamo electrical machines
US1533647A (en) Electric drive for phonographs
US1474965A (en) Electricity-metering system
USRE12235E (en) Reissued june
SU1139981A1 (ru) Устройство дл измерени вращающего момента синхронного электродвигател
FR2420240A1 (fr) Micromoteur electrique a courant continu
GB976861A (en) Improvements in tachogenerators
SU1300603A2 (ru) Регулируемый электрический генератор

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees