GB2207506B - Apparatus for measuring shaft torsion - Google Patents

Apparatus for measuring shaft torsion

Info

Publication number
GB2207506B
GB2207506B GB8717323A GB8717323A GB2207506B GB 2207506 B GB2207506 B GB 2207506B GB 8717323 A GB8717323 A GB 8717323A GB 8717323 A GB8717323 A GB 8717323A GB 2207506 B GB2207506 B GB 2207506B
Authority
GB
United Kingdom
Prior art keywords
measuring shaft
shaft torsion
torsion
measuring
shaft
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 - Lifetime
Application number
GB8717323A
Other versions
GB2207506A (en
GB8717323D0 (en
Inventor
Andrew Walter Hutchinson
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB8717323A priority Critical patent/GB2207506B/en
Publication of GB8717323D0 publication Critical patent/GB8717323D0/en
Publication of GB2207506A publication Critical patent/GB2207506A/en
Application granted granted Critical
Publication of GB2207506B publication Critical patent/GB2207506B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/489—Digital circuits therefor
    • 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
    • G01L3/104—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 permanent magnets
    • 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
    • G01L3/109—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving measuring phase difference of two signals or pulse trains
GB8717323A 1987-07-22 1987-07-22 Apparatus for measuring shaft torsion Expired - Lifetime GB2207506B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8717323A GB2207506B (en) 1987-07-22 1987-07-22 Apparatus for measuring shaft torsion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8717323A GB2207506B (en) 1987-07-22 1987-07-22 Apparatus for measuring shaft torsion

Publications (3)

Publication Number Publication Date
GB8717323D0 GB8717323D0 (en) 1987-08-26
GB2207506A GB2207506A (en) 1989-02-01
GB2207506B true GB2207506B (en) 1991-05-22

Family

ID=10621099

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8717323A Expired - Lifetime GB2207506B (en) 1987-07-22 1987-07-22 Apparatus for measuring shaft torsion

Country Status (1)

Country Link
GB (1) GB2207506B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6604857B2 (en) * 2016-01-18 2019-11-13 株式会社スカイワークス Torque sensor, torque sensor unit and penetration tester

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136559A (en) * 1977-05-05 1979-01-30 Texaco, Inc. Torque meter means

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136559A (en) * 1977-05-05 1979-01-30 Texaco, Inc. Torque meter means

Also Published As

Publication number Publication date
GB2207506A (en) 1989-02-01
GB8717323D0 (en) 1987-08-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970722