FR2821286B3 - TORQUE VALUE INDICATOR AND TOOL EQUIPPED WITH SAME - Google Patents

TORQUE VALUE INDICATOR AND TOOL EQUIPPED WITH SAME

Info

Publication number
FR2821286B3
FR2821286B3 FR0102626A FR0102626A FR2821286B3 FR 2821286 B3 FR2821286 B3 FR 2821286B3 FR 0102626 A FR0102626 A FR 0102626A FR 0102626 A FR0102626 A FR 0102626A FR 2821286 B3 FR2821286 B3 FR 2821286B3
Authority
FR
France
Prior art keywords
same
torque value
value indicator
tool equipped
tool
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
FR0102626A
Other languages
French (fr)
Other versions
FR2821286A3 (en
Inventor
Chih Ching Hsieh
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.)
Individual
Original Assignee
Individual
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
Priority to GB0029753A priority Critical patent/GB2370008A/en
Priority to DE20100403U priority patent/DE20100403U1/en
Application filed by Individual filed Critical Individual
Priority to FR0102626A priority patent/FR2821286B3/en
Publication of FR2821286A3 publication Critical patent/FR2821286A3/en
Application granted granted Critical
Publication of FR2821286B3 publication Critical patent/FR2821286B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/142—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers
    • B25B23/1422—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters
    • B25B23/1425—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for hand operated wrenches or screwdrivers torque indicators or adjustable torque limiters by electrical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
FR0102626A 2000-12-06 2001-02-27 TORQUE VALUE INDICATOR AND TOOL EQUIPPED WITH SAME Expired - Lifetime FR2821286B3 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0029753A GB2370008A (en) 2000-12-06 2000-12-06 Method of displaying the torque value of a torque applying tool
DE20100403U DE20100403U1 (en) 2000-12-06 2001-01-10 Torque indicator
FR0102626A FR2821286B3 (en) 2000-12-06 2001-02-27 TORQUE VALUE INDICATOR AND TOOL EQUIPPED WITH SAME

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0029753A GB2370008A (en) 2000-12-06 2000-12-06 Method of displaying the torque value of a torque applying tool
DE20100403U DE20100403U1 (en) 2000-12-06 2001-01-10 Torque indicator
FR0102626A FR2821286B3 (en) 2000-12-06 2001-02-27 TORQUE VALUE INDICATOR AND TOOL EQUIPPED WITH SAME

Publications (2)

Publication Number Publication Date
FR2821286A3 FR2821286A3 (en) 2002-08-30
FR2821286B3 true FR2821286B3 (en) 2003-01-24

Family

ID=27219534

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0102626A Expired - Lifetime FR2821286B3 (en) 2000-12-06 2001-02-27 TORQUE VALUE INDICATOR AND TOOL EQUIPPED WITH SAME

Country Status (3)

Country Link
DE (1) DE20100403U1 (en)
FR (1) FR2821286B3 (en)
GB (1) GB2370008A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6766700B2 (en) * 2002-08-28 2004-07-27 Chih-Ching Hsien Wrench having torque indicator
GB2429065A (en) * 2005-08-11 2007-02-14 Chih-Ching Hsieh A spanner in which each driving member has a strain guage situtuated in a groove or recess having a force concentrating notch in its wall
IT201800006565A1 (en) * 2018-06-21 2019-12-21 Enrico Fassio Electronic device for the detection and display of the instant torque applied by any tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006629A (en) * 1975-07-17 1977-02-08 Gse, Inc. Torque measuring apparatus
US4982612A (en) * 1988-10-03 1991-01-08 Snap-On Tools Corporation Torque wrench with measurements independent of hand-hold position
AU6633298A (en) * 1997-02-28 1998-09-18 Uirlis Torc Teoranta A tool incorporating a vibratable handle assembly

Also Published As

Publication number Publication date
DE20100403U1 (en) 2001-03-15
GB0029753D0 (en) 2001-01-17
GB2370008A (en) 2002-06-19
FR2821286A3 (en) 2002-08-30

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