FR2568010B1 - Cle dynamometrique electronique - Google Patents

Cle dynamometrique electronique

Info

Publication number
FR2568010B1
FR2568010B1 FR8411917A FR8411917A FR2568010B1 FR 2568010 B1 FR2568010 B1 FR 2568010B1 FR 8411917 A FR8411917 A FR 8411917A FR 8411917 A FR8411917 A FR 8411917A FR 2568010 B1 FR2568010 B1 FR 2568010B1
Authority
FR
France
Prior art keywords
torque
actual
display
value
tool end
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
FR8411917A
Other languages
English (en)
Other versions
FR2568010A1 (fr
Inventor
Georges Heyraud
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.)
Forges Stephanoises SA
Original Assignee
Forges Stephanoises SA
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 Forges Stephanoises SA filed Critical Forges Stephanoises SA
Priority to FR8411917A priority Critical patent/FR2568010B1/fr
Priority to DE8585420137T priority patent/DE3561136D1/de
Priority to US06/757,614 priority patent/US4669319A/en
Priority to EP85420137A priority patent/EP0172120B1/fr
Priority to AT85420137T priority patent/ATE31262T1/de
Priority to JP60161332A priority patent/JPS61109669A/ja
Publication of FR2568010A1 publication Critical patent/FR2568010A1/fr
Application granted granted Critical
Publication of FR2568010B1 publication Critical patent/FR2568010B1/fr
Expired 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)
  • Dental Preparations (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Lock And Its Accessories (AREA)
  • Control Of Charge By Means Of Generators (AREA)
FR8411917A 1984-07-23 1984-07-23 Cle dynamometrique electronique Expired FR2568010B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8411917A FR2568010B1 (fr) 1984-07-23 1984-07-23 Cle dynamometrique electronique
DE8585420137T DE3561136D1 (en) 1984-07-23 1985-07-22 Electronic torque wrench
US06/757,614 US4669319A (en) 1984-07-23 1985-07-22 Electronic torque wrench
EP85420137A EP0172120B1 (fr) 1984-07-23 1985-07-22 Clé dynamométrique électronique
AT85420137T ATE31262T1 (de) 1984-07-23 1985-07-22 Elektronischer drehmomentschluessel.
JP60161332A JPS61109669A (ja) 1984-07-23 1985-07-23 電子トルク・レンチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8411917A FR2568010B1 (fr) 1984-07-23 1984-07-23 Cle dynamometrique electronique

Publications (2)

Publication Number Publication Date
FR2568010A1 FR2568010A1 (fr) 1986-01-24
FR2568010B1 true FR2568010B1 (fr) 1987-05-15

Family

ID=9306543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8411917A Expired FR2568010B1 (fr) 1984-07-23 1984-07-23 Cle dynamometrique electronique

Country Status (6)

Country Link
US (1) US4669319A (fr)
EP (1) EP0172120B1 (fr)
JP (1) JPS61109669A (fr)
AT (1) ATE31262T1 (fr)
DE (1) DE3561136D1 (fr)
FR (1) FR2568010B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2296307C1 (ru) * 2005-11-07 2007-03-27 Российская Федерация,от имени которой выступает государственный заказчик - Федеральное агентство по атомной энергии Устройство для контроля усилия затяжки резьбового соединения

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2615777B2 (fr) * 1984-07-23 1989-10-06 Sam Outillage Structure de cle dynamometrique electronique
FR2615948B1 (fr) * 1987-05-27 1989-10-27 Sam Outillage Cle dynamometrique electronique
US4982612A (en) * 1988-10-03 1991-01-08 Snap-On Tools Corporation Torque wrench with measurements independent of hand-hold position
US4987806A (en) * 1989-02-13 1991-01-29 Gse, Inc. Electronic control circuitry for a nutrunner
DE4039794A1 (de) * 1990-12-13 1992-06-17 Forst Saltus Werk Drehmomentschluessel
US5130700A (en) * 1991-03-04 1992-07-14 Snap-On Tools Corporation Electronic torque wrench and overshoot compensation circuit therefor
US5321506A (en) * 1991-06-14 1994-06-14 Usx Corporation Automatic screw-on pipe couplings
US5236053A (en) * 1992-05-15 1993-08-17 Aseptico, Incorporated Torque system
US5918201A (en) * 1996-10-25 1999-06-29 Gpx Corporation System and method for monitoring tool cycles
US5898598A (en) * 1996-10-25 1999-04-27 Cooper Technologies Company System and apparatus for a torque transducer with data processing capabilities
JPH10156743A (ja) * 1996-12-05 1998-06-16 Tohnichi Mfg Co Ltd トルクドライバー
US6070506A (en) * 1998-07-20 2000-06-06 Snap-On Tools Company Ratchet head electronic torque wrench
US6463811B1 (en) 1999-04-28 2002-10-15 Snap-On Tools Company Bending beam torque wrench
DE10023174A1 (de) * 2000-05-11 2001-11-22 Bosch Gmbh Robert Werkzeugmaschine, insbesondere Handwerkzeugmaschine
US6968759B2 (en) * 2001-11-14 2005-11-29 Snap-On Incorporated Electronic torque wrench
US6784799B2 (en) * 2002-08-07 2004-08-31 Chih-Ching Hsien Tension meter and wrench arrangement
US6910390B2 (en) * 2002-10-31 2005-06-28 Plastic Technologies, Inc. Hand held torque meter
US6796190B2 (en) * 2003-02-19 2004-09-28 Snap-On Incorporated Electronic torque wrench with flexible head
WO2005035201A2 (fr) * 2003-10-03 2005-04-21 Snap-On Incorporated Cle dynamometrique electronique ergonomique
DE102004003191A1 (de) * 2004-01-22 2005-08-11 Robert Bosch Gmbh Elektrohandwerkzeug mit Speichermöglichkeit
US7699118B2 (en) * 2004-01-30 2010-04-20 Abas, Inc. System and method for controlling an impact tool
TWI240666B (en) * 2004-08-23 2005-10-01 Shiuan-Sen Shiau Electronic torque wrench
US6948380B1 (en) * 2004-08-23 2005-09-27 Stand Tools Enterprise Co., Ltd. Torque-indicating wrench
DE102005062883A1 (de) * 2005-12-29 2007-07-05 Robert Bosch Gmbh Schwingungsreduktion bei Elektrowerkzeugen
US20080127711A1 (en) * 2006-12-04 2008-06-05 Farag Tarek A Z Force and Torque Measurements with Calibration and Auto Scale
US20080127786A1 (en) * 2006-12-05 2008-06-05 Chih-Ching Hsieh Hand tool with earphone
US8087330B2 (en) * 2006-12-05 2012-01-03 Chih-Ching Hsieh Hand tool with warning effect
US8201464B2 (en) * 2008-09-02 2012-06-19 Easco Hand Tools Inc Electronic torque wrench with a manual input device
US8215258B2 (en) * 2008-11-21 2012-07-10 Charles R. Givens Alarmed chuck wrench
SE532720C2 (sv) * 2008-12-22 2010-03-23 Atlas Copco Tools Ab Handhållen mutterdragare med manuellt styrt effektstyrorgan
US7841245B1 (en) * 2009-06-09 2010-11-30 Hsin-Nien Chen Electronic torque wrench
US8714057B2 (en) 2010-01-04 2014-05-06 Apex Brands, Inc. Ratcheting device for an electronic torque wrench
US8528423B1 (en) 2012-06-11 2013-09-10 Thru Tubing Solutions, Inc. Portable torque measurement and notification system and method of using same
US8549932B1 (en) 2012-06-11 2013-10-08 Thru Tubing Solutions, Inc. Portable torque measurement and notification system and method of using same
US8413525B1 (en) * 2012-06-11 2013-04-09 Thru Tubing Solutions, Inc. Portable torque measurement and notification system and method of using same
US9395257B2 (en) * 2013-05-10 2016-07-19 Snap-On Incorporated Electronic torque tool with integrated real-time clock
US10625405B2 (en) 2016-09-13 2020-04-21 Milwaukee Electric Tool Corporation Powered ratcheting torque wrench
US11453105B2 (en) 2016-09-13 2022-09-27 Milwaukee Electric Tool Corporation Powered ratcheting torque wrench
TWI671166B (zh) * 2018-12-06 2019-09-11 優鋼機械股份有限公司 電子扭力扳手之管身

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895517A (en) * 1974-01-14 1975-07-22 Jo Line Tools Electronic torque wrench
US4397196A (en) * 1979-08-29 1983-08-09 Lemelson Jerome H Electronic tool and method
FR2497347A1 (fr) * 1980-12-31 1982-07-02 Sicame Sa Clef dynamometrique electronique, et appareillage d'intervention sur conducteurs electriques a l'aide d'une perche, muni d'une telle clef
DE3228086A1 (de) * 1982-07-28 1984-02-16 Dipl.-Ing. Peter Pohl GmbH, 4010 Hilden Drehmomentschluessel mit elektronischer messung, auswertung und anzeige
FR2542657B1 (fr) * 1983-03-17 1985-11-29 Facom Appareil de serrage dynamometrique
US4558601A (en) * 1984-01-06 1985-12-17 J. S. Technology, Inc. Digital indicating torque wrench

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2296307C1 (ru) * 2005-11-07 2007-03-27 Российская Федерация,от имени которой выступает государственный заказчик - Федеральное агентство по атомной энергии Устройство для контроля усилия затяжки резьбового соединения

Also Published As

Publication number Publication date
US4669319A (en) 1987-06-02
JPS61109669A (ja) 1986-05-28
DE3561136D1 (en) 1988-01-21
EP0172120B1 (fr) 1987-12-09
FR2568010A1 (fr) 1986-01-24
EP0172120A1 (fr) 1986-02-19
ATE31262T1 (de) 1987-12-15

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse