EP1022097A3 - Clé dynamométrique avec capteur d'angle sans référence externe - Google Patents

Clé dynamométrique avec capteur d'angle sans référence externe Download PDF

Info

Publication number
EP1022097A3
EP1022097A3 EP00200210A EP00200210A EP1022097A3 EP 1022097 A3 EP1022097 A3 EP 1022097A3 EP 00200210 A EP00200210 A EP 00200210A EP 00200210 A EP00200210 A EP 00200210A EP 1022097 A3 EP1022097 A3 EP 1022097A3
Authority
EP
European Patent Office
Prior art keywords
torque wrench
angle sensor
external reference
head
sensor
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.)
Withdrawn
Application number
EP00200210A
Other languages
German (de)
English (en)
Other versions
EP1022097A2 (fr
Inventor
Luigi Bareggi
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.)
Atlas Copco BLM SRL
Original Assignee
BLM SAS di L Bareggi and Co
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 BLM SAS di L Bareggi and Co filed Critical BLM SAS di L Bareggi and Co
Publication of EP1022097A2 publication Critical patent/EP1022097A2/fr
Publication of EP1022097A3 publication Critical patent/EP1022097A3/fr
Withdrawn legal-status Critical Current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
EP00200210A 1999-01-22 2000-01-20 Clé dynamométrique avec capteur d'angle sans référence externe Withdrawn EP1022097A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI990111 1999-01-22
IT1999MI000111A IT1308592B1 (it) 1999-01-22 1999-01-22 Chave dinamometrica con sensore di angolo senza riferimento esterno

Publications (2)

Publication Number Publication Date
EP1022097A2 EP1022097A2 (fr) 2000-07-26
EP1022097A3 true EP1022097A3 (fr) 2003-01-22

Family

ID=11381577

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00200210A Withdrawn EP1022097A3 (fr) 1999-01-22 2000-01-20 Clé dynamométrique avec capteur d'angle sans référence externe

Country Status (2)

Country Link
EP (1) EP1022097A3 (fr)
IT (1) IT1308592B1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003041914A2 (fr) * 2001-11-14 2003-05-22 Snap-On Technologies, Inc. Cle dynamometrique electronique
FR2843326B1 (fr) * 2002-08-12 2005-04-15 One Too Cle dynamometrique
FR2852879B1 (fr) 2003-03-26 2007-04-06 Snecma Moteurs Cle a serrage controle
US7565844B2 (en) 2005-11-28 2009-07-28 Snap-On Incorporated Torque-angle instrument
DE202007002793U1 (de) * 2007-02-22 2007-05-10 Eduard Wille Gmbh & Co. Kg Winkelmesseinrichtung
DE102008022466B4 (de) * 2007-05-07 2014-02-20 Pax Ag Vorrichtung zur Prüfung einer Gängigkeit eines Antriebselementes
DE102007055028A1 (de) * 2007-11-17 2009-05-20 Richard Abr. Herder Kg Winkelmeßeinrichtung
SE533215C2 (sv) 2008-05-08 2010-07-20 Atlas Copco Tools Ab Metod och anordning för åtdragning av förband
US8886492B2 (en) 2011-09-23 2014-11-11 Brown Line Metal Works, Llc Digital angle meter
US8918292B2 (en) 2011-09-23 2014-12-23 Brown Line Metalworks, Llc Digital angle meter
CN103185651B (zh) * 2011-12-31 2015-04-22 信义汽车玻璃(深圳)有限公司 一种汽车玻璃镜座扭矩检测装置以及检测方法
TWI464040B (zh) * 2012-08-27 2014-12-11 Kabo Tool Co Around the display of electronic torque hand tools
FR2996155B1 (fr) * 2012-10-01 2014-10-17 One Too Outil de serrage et son procede
DE102016215989A1 (de) * 2016-08-25 2018-04-05 Man Diesel & Turbo Se Drehmomentschlüsseladapter
IT201900024730A1 (it) * 2019-12-19 2021-06-19 Atlas Copco Ind Technique Ab Attrezzo di serraggio con controllo della coppia di serraggio.
US20240058928A1 (en) * 2020-10-15 2024-02-22 Enerpac Tool Group Corp. Load measurement system for hydraulic torque wrench

Citations (6)

* 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
US4976133A (en) * 1988-12-02 1990-12-11 Cdi Consolidated Devices Inc Instrument for adjusting and calibrating torque wrenches
DE4243317A1 (en) * 1992-12-21 1993-06-09 Edgar Von Dipl.-Ing. 6602 Dudweiler De Hinueber Angle control method for automatic screwdriver - using inertial angular rate sensor built into rotating shaft of insertion tool, and e.g. Sagnac effect rotation pick=up
US5476014A (en) * 1992-12-21 1995-12-19 Mercedes-Benz Ag Process and a device for the rotation-angle-monitored tightening or loosening of screw connections
US5589644A (en) * 1994-12-01 1996-12-31 Snap-On Technologies, Inc. Torque-angle wrench
DE29615123U1 (de) * 1996-08-30 1998-01-08 Wille Gmbh & Co Elektronischer Meßschlüssel

Patent Citations (6)

* 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
US4976133A (en) * 1988-12-02 1990-12-11 Cdi Consolidated Devices Inc Instrument for adjusting and calibrating torque wrenches
DE4243317A1 (en) * 1992-12-21 1993-06-09 Edgar Von Dipl.-Ing. 6602 Dudweiler De Hinueber Angle control method for automatic screwdriver - using inertial angular rate sensor built into rotating shaft of insertion tool, and e.g. Sagnac effect rotation pick=up
US5476014A (en) * 1992-12-21 1995-12-19 Mercedes-Benz Ag Process and a device for the rotation-angle-monitored tightening or loosening of screw connections
US5589644A (en) * 1994-12-01 1996-12-31 Snap-On Technologies, Inc. Torque-angle wrench
DE29615123U1 (de) * 1996-08-30 1998-01-08 Wille Gmbh & Co Elektronischer Meßschlüssel

Also Published As

Publication number Publication date
EP1022097A2 (fr) 2000-07-26
ITMI990111A1 (it) 2000-07-22
IT1308592B1 (it) 2002-01-08

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