DE60334426D1 - Drehmomentschlüssel - Google Patents

Drehmomentschlüssel

Info

Publication number
DE60334426D1
DE60334426D1 DE60334426T DE60334426T DE60334426D1 DE 60334426 D1 DE60334426 D1 DE 60334426D1 DE 60334426 T DE60334426 T DE 60334426T DE 60334426 T DE60334426 T DE 60334426T DE 60334426 D1 DE60334426 D1 DE 60334426D1
Authority
DE
Germany
Prior art keywords
torque wrench
strain gauges
gear element
wrench
processing
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
DE60334426T
Other languages
German (de)
English (en)
Inventor
Denis Caillet
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.)
2 PF Sarl
Original Assignee
2 PF Sarl
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 2 PF Sarl filed Critical 2 PF Sarl
Application granted granted Critical
Publication of DE60334426D1 publication Critical patent/DE60334426D1/de
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
    • 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
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0035—Connection means between socket or screwdriver bit and tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Air Bags (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
DE60334426T 2002-08-12 2003-07-31 Drehmomentschlüssel Expired - Lifetime DE60334426D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0210192A FR2843326B1 (fr) 2002-08-12 2002-08-12 Cle dynamometrique

Publications (1)

Publication Number Publication Date
DE60334426D1 true DE60334426D1 (de) 2010-11-18

Family

ID=30471059

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60334426T Expired - Lifetime DE60334426D1 (de) 2002-08-12 2003-07-31 Drehmomentschlüssel

Country Status (4)

Country Link
EP (1) EP1389507B1 (fr)
AT (1) ATE483555T1 (fr)
DE (1) DE60334426D1 (fr)
FR (1) FR2843326B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201249610A (en) * 2011-06-10 2012-12-16 Eclatorq Technology Co Ltd Electronic torsion wrench having automatic compensation device for outputted torsion
FR2996155B1 (fr) 2012-10-01 2014-10-17 One Too Outil de serrage et son procede
FR3020300B1 (fr) * 2014-04-25 2017-02-10 Renault Georges Ets Dispositif de vissage a moyens de reconnaissance d'accessoire de vissage en position coaxiale
DE102021127081A1 (de) 2021-10-19 2023-04-20 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Betrieb eines, insbesondere handgeführten, Schraubwerkzeugs

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538741A1 (fr) * 1982-12-30 1984-07-06 Facom Cle dynamometrique a extensometres electriques
FR2542657B1 (fr) * 1983-03-17 1985-11-29 Facom Appareil de serrage dynamometrique
SE8802566L (sv) * 1988-07-08 1990-01-09 Atlas Copco Tools Ab Motordrivet verktyg och drivsystem foer detta
USH1821H (en) * 1997-07-02 1999-12-07 Caterpillar, Incorporated Method and apparatus for operating a driver and an associated number of work tools
IT1308592B1 (it) * 1999-01-22 2002-01-08 Blm S A S Di L Bareggi & C Chave dinamometrica con sensore di angolo senza riferimento esterno
DE19904773C1 (de) * 1999-02-05 2000-09-28 Raimund Wilhelm Intelligente Nuß
IT1312407B1 (it) * 1999-06-16 2002-04-17 Blm S A S Di L Bareggi & C Attrezzo perfezionato per il serraggio,con inserti intercambiabili

Also Published As

Publication number Publication date
FR2843326A1 (fr) 2004-02-13
EP1389507B1 (fr) 2010-10-06
FR2843326B1 (fr) 2005-04-15
ATE483555T1 (de) 2010-10-15
EP1389507A1 (fr) 2004-02-18

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