AUPR300401A0 - A torsion load measuring device - Google Patents

A torsion load measuring device

Info

Publication number
AUPR300401A0
AUPR300401A0 AUPR3004A AUPR300401A AUPR300401A0 AU PR300401 A0 AUPR300401 A0 AU PR300401A0 AU PR3004 A AUPR3004 A AU PR3004A AU PR300401 A AUPR300401 A AU PR300401A AU PR300401 A0 AUPR300401 A0 AU PR300401A0
Authority
AU
Australia
Prior art keywords
measuring device
load measuring
torsion load
torsion
measuring
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.)
Abandoned
Application number
AUPR3004A
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.)
Digga Australia Pty Ltd
Original Assignee
Digga Australia Pty 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 Digga Australia Pty Ltd filed Critical Digga Australia Pty Ltd
Priority to AUPR3004A priority Critical patent/AUPR300401A0/en
Publication of AUPR300401A0 publication Critical patent/AUPR300401A0/en
Priority to PCT/AU2002/000130 priority patent/WO2002065080A1/en
Abandoned 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
    • G01L3/02—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
    • G01L3/108—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving resistance strain gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
AUPR3004A 2001-02-09 2001-02-09 A torsion load measuring device Abandoned AUPR300401A0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AUPR3004A AUPR300401A0 (en) 2001-02-09 2001-02-09 A torsion load measuring device
PCT/AU2002/000130 WO2002065080A1 (en) 2001-02-09 2002-02-11 A torsion load measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPR3004A AUPR300401A0 (en) 2001-02-09 2001-02-09 A torsion load measuring device

Publications (1)

Publication Number Publication Date
AUPR300401A0 true AUPR300401A0 (en) 2001-03-08

Family

ID=3827027

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPR3004A Abandoned AUPR300401A0 (en) 2001-02-09 2001-02-09 A torsion load measuring device

Country Status (2)

Country Link
AU (1) AUPR300401A0 (en)
WO (1) WO2002065080A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6438843B2 (en) * 2015-05-22 2018-12-19 旭化成建材株式会社 Rotational torque measuring device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4359898A (en) * 1980-12-09 1982-11-23 Schlumberger Technology Corporation Weight-on-bit and torque measuring apparatus
US4608861A (en) * 1984-11-07 1986-09-02 Macleod Laboratories, Inc. MWD tool for measuring weight and torque on bit
US4811597A (en) * 1988-06-08 1989-03-14 Smith International, Inc. Weight-on-bit and torque measuring apparatus
US4958517A (en) * 1989-08-07 1990-09-25 Teleco Oilfield Services Inc. Apparatus for measuring weight, torque and side force on a drill bit
US5386724A (en) * 1993-08-31 1995-02-07 Schlumberger Technology Corporation Load cells for sensing weight and torque on a drill bit while drilling a well bore
AU736985B2 (en) * 1997-09-29 2001-08-09 Hydrapower Pty Ltd Auger unit for torque transducer

Also Published As

Publication number Publication date
WO2002065080A1 (en) 2002-08-22

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