GB1434736A - Rotary couplings for use in torquemeters - Google Patents

Rotary couplings for use in torquemeters

Info

Publication number
GB1434736A
GB1434736A GB3535972A GB3535972A GB1434736A GB 1434736 A GB1434736 A GB 1434736A GB 3535972 A GB3535972 A GB 3535972A GB 3535972 A GB3535972 A GB 3535972A GB 1434736 A GB1434736 A GB 1434736A
Authority
GB
United Kingdom
Prior art keywords
strip
stop
driving
torque
abutting
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
GB3535972A
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 GB3535972A priority Critical patent/GB1434736A/en
Publication of GB1434736A publication Critical patent/GB1434736A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B69/00—Driving-gear; Control devices
    • D05B69/22—Devices for stopping drive when sewing tools have reached a predetermined position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • 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
    • G01L3/14—Rotary-transmission dynamometers wherein the torque-transmitting element is other than a torsionally-flexible shaft
    • G01L3/1407—Rotary-transmission dynamometers wherein the torque-transmitting element is other than a torsionally-flexible shaft involving springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission Devices (AREA)

Abstract

1434736 Torquemeter coupling LUCAS INDUSTRIES Ltd 15 Oct 1973 [28 July 1972] 35359/72 Heading F2U [Also in Division G1] A driving member 11, Fig. 1, has a boss 12 provided with integrally attached resilient strips 13, 14, 15, Fig. 2, of different thickness and two of which are spaced at different distances from stops 17, 18 provided on a driven member 19. In operation, the strip 13 abutting its stop 16 takes the initial drive until the torque increases and the strip 13 bends to allow the net strip 14 to share the drive by abutting the stop 17. Further increasing torque then permits the strip 15 also to operate. Vernier scales 21, 22, Fig. 1, co-operating with a stroboscope indicate the torque. In Figs. 3 and 4 (not shown) the resilient strips are all of the same thickness and resilience but are arranged parallel to the driving axis instead of radially to it, and in Fig. 5 (not shown) each different thickness strip cooperates with a stop on either side for driving in either direction. In Figs. 6 and 7 (not shown) the driven member extends within the driving member and is rotated by axially arranged strips and may be arranged to operate in two directions.
GB3535972A 1972-07-28 1972-07-28 Rotary couplings for use in torquemeters Expired GB1434736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3535972A GB1434736A (en) 1972-07-28 1972-07-28 Rotary couplings for use in torquemeters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3535972A GB1434736A (en) 1972-07-28 1972-07-28 Rotary couplings for use in torquemeters

Publications (1)

Publication Number Publication Date
GB1434736A true GB1434736A (en) 1976-05-05

Family

ID=10376864

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3535972A Expired GB1434736A (en) 1972-07-28 1972-07-28 Rotary couplings for use in torquemeters

Country Status (1)

Country Link
GB (1) GB1434736A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186984A (en) * 1986-02-21 1987-08-26 Horiba Instr Inc Torque measuring device having two load cells
EP0687355A1 (en) * 1993-02-25 1995-12-20 FOXWELL, William J. Engine torque sensing arrangement
EP1420182A1 (en) * 2002-11-13 2004-05-19 A. Friedr. Flender Ag Flexible coupling
JP2012132814A (en) * 2010-12-22 2012-07-12 Automotive Research & Testing Center Torque sensor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186984A (en) * 1986-02-21 1987-08-26 Horiba Instr Inc Torque measuring device having two load cells
GB2186984B (en) * 1986-02-21 1990-01-17 Horiba Instr Inc Torque measuring device having dual range load cells
EP0687355A1 (en) * 1993-02-25 1995-12-20 FOXWELL, William J. Engine torque sensing arrangement
EP0687355A4 (en) * 1993-02-25 1996-09-25 William J Foxwell Engine torque sensing arrangement
EP1420182A1 (en) * 2002-11-13 2004-05-19 A. Friedr. Flender Ag Flexible coupling
US7048633B2 (en) 2002-11-13 2006-05-23 A. Friedr. Flender Aktiengesellschaft Elastic coupling
JP2012132814A (en) * 2010-12-22 2012-07-12 Automotive Research & Testing Center Torque sensor

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Legal Events

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