SE8701683D0 - Magnetoelastisk momentgivare med stodhylsa - Google Patents

Magnetoelastisk momentgivare med stodhylsa

Info

Publication number
SE8701683D0
SE8701683D0 SE8701683A SE8701683A SE8701683D0 SE 8701683 D0 SE8701683 D0 SE 8701683D0 SE 8701683 A SE8701683 A SE 8701683A SE 8701683 A SE8701683 A SE 8701683A SE 8701683 D0 SE8701683 D0 SE 8701683D0
Authority
SE
Sweden
Prior art keywords
measuring
sleeve
axle
zones
magnetoelastic
Prior art date
Application number
SE8701683A
Other languages
English (en)
Other versions
SE8701683L (sv
SE457481B (sv
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE8701683A priority Critical patent/SE457481B/sv
Publication of SE8701683D0 publication Critical patent/SE8701683D0/sv
Priority to EP19880106387 priority patent/EP0288049A1/en
Priority to JP9847888A priority patent/JPH0197823A/ja
Publication of SE8701683L publication Critical patent/SE8701683L/sv
Publication of SE457481B publication Critical patent/SE457481B/sv

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
    • G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means
    • G01L3/102—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means involving magnetostrictive means
    • 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
    • G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means
    • G01L3/105—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means involving inductive means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Heat Treatment Of Articles (AREA)
SE8701683A 1987-04-24 1987-04-24 Magnetoelastisk momentgivare SE457481B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8701683A SE457481B (sv) 1987-04-24 1987-04-24 Magnetoelastisk momentgivare
EP19880106387 EP0288049A1 (en) 1987-04-24 1988-04-21 Magnetoelastic torque transducer
JP9847888A JPH0197823A (ja) 1987-04-24 1988-04-22 支持スリーブを有する磁気弾性トルク変換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8701683A SE457481B (sv) 1987-04-24 1987-04-24 Magnetoelastisk momentgivare

Publications (3)

Publication Number Publication Date
SE8701683D0 true SE8701683D0 (sv) 1987-04-24
SE8701683L SE8701683L (sv) 1988-10-25
SE457481B SE457481B (sv) 1988-12-27

Family

ID=20368289

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8701683A SE457481B (sv) 1987-04-24 1987-04-24 Magnetoelastisk momentgivare

Country Status (3)

Country Link
EP (1) EP0288049A1 (sv)
JP (1) JPH0197823A (sv)
SE (1) SE457481B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0458004A1 (en) * 1990-05-25 1991-11-27 SKF Nova AB Method and device for mounting a thin element on a body
JPH10325764A (ja) * 1997-03-25 1998-12-08 Toyota Autom Loom Works Ltd トルクセンサの取付け方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432900A (en) * 1944-11-01 1947-12-16 Westinghouse Electric Corp Electrical dynamometer
US3465581A (en) * 1967-11-20 1969-09-09 Avco Corp Means for temperature compensating the response of an electromagnetic torquemeter
JPS5214985B2 (sv) * 1972-04-03 1977-04-26
US4506554A (en) * 1983-06-07 1985-03-26 Asea Aktiebolag Magnetoelastic torque transducer

Also Published As

Publication number Publication date
SE8701683L (sv) 1988-10-25
SE457481B (sv) 1988-12-27
EP0288049A1 (en) 1988-10-26
JPH0197823A (ja) 1989-04-17

Similar Documents

Publication Publication Date Title
US4506554A (en) Magnetoelastic torque transducer
CA1081819A (en) Differential reluctance motion detector
JPS57211030A (en) Torque sensor
EP0309979B1 (en) Magnetoelastic torque transducer
US4616512A (en) Torquemeter
US3465581A (en) Means for temperature compensating the response of an electromagnetic torquemeter
SE8701683D0 (sv) Magnetoelastisk momentgivare med stodhylsa
US4494022A (en) Electromagnetic force-transducer
EP0285827A3 (en) Vernier effect torsion meter
EP0221471A2 (en) Torque transducer
CN2215115Y (zh) 旋转轴三参数复合传感器
JPH0745704B2 (ja) トルクセンサ用被測定軸
US3501950A (en) Electromagnetic torquemeter having its air gap eliminated by a magnetic fluid
GB2140565A (en) Magnetoelastic torque transducer
SU1488151A1 (ru) Индукционный датчик
US5542301A (en) Electromagnetic flowmeters and method of producing electromagnetic flowmeters with slits to reduce eddy currents
JPS6161026A (ja) 軸トルク計
SU688816A2 (ru) Трансформаторный преобразователь линейных перемещений
SU920409A1 (ru) Магнитоупругий преобразователь крут щего момента
JPS6432184A (en) Continuous core loss measuring instrument
SU534697A1 (ru) Многооборотный бесконтактный потенциометр трансформаторного типа
JP2748044B2 (ja) 磁気トルクセンサおよびその製造方法
SU1569525A1 (ru) Дифференциально-трансформаторный преобразователь линейных перемещений
SU1303810A1 (ru) Индуктивный датчик
SU1425009A1 (ru) Устройство слежени за стыком

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8701683-8

Effective date: 19921108

Format of ref document f/p: F