DE3743867C2 - Drehmomentschlüssel - Google Patents

Drehmomentschlüssel

Info

Publication number
DE3743867C2
DE3743867C2 DE19873743867 DE3743867A DE3743867C2 DE 3743867 C2 DE3743867 C2 DE 3743867C2 DE 19873743867 DE19873743867 DE 19873743867 DE 3743867 A DE3743867 A DE 3743867A DE 3743867 C2 DE3743867 C2 DE 3743867C2
Authority
DE
Germany
Prior art keywords
torque wrench
torque
number plate
pointer
plate
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
DE19873743867
Other languages
German (de)
English (en)
Other versions
DE3743867A1 (de
Inventor
Hiroshi Tsuji
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.)
Tohnichi Mfg Co Ltd
Original Assignee
Tohnichi Mfg Co 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 Tohnichi Mfg Co Ltd filed Critical Tohnichi Mfg Co Ltd
Publication of DE3743867A1 publication Critical patent/DE3743867A1/de
Application granted granted Critical
Publication of DE3743867C2 publication Critical patent/DE3743867C2/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
    • 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
    • B25B23/1427—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 mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
DE19873743867 1987-06-02 1987-12-23 Drehmomentschlüssel Expired - Lifetime DE3743867C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13868687A JPS63306886A (ja) 1987-06-02 1987-06-02 角度法に対応できるトルクレンチ

Publications (2)

Publication Number Publication Date
DE3743867A1 DE3743867A1 (de) 1988-12-22
DE3743867C2 true DE3743867C2 (de) 1998-04-09

Family

ID=15227735

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873743867 Expired - Lifetime DE3743867C2 (de) 1987-06-02 1987-12-23 Drehmomentschlüssel
DE19873744362 Ceased DE3744362A1 (de) 1987-06-02 1987-12-29 Drehmomentschluessel

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19873744362 Ceased DE3744362A1 (de) 1987-06-02 1987-12-29 Drehmomentschluessel

Country Status (2)

Country Link
JP (1) JPS63306886A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE3743867C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2661743B1 (fr) * 1990-05-04 1994-10-14 Mecanique Energetique Dispositif de controle de l'effort de serrage d'un assemblage visse.
FR2662966A1 (fr) * 1990-06-07 1991-12-13 Bigourdan Eric Dispositif pour la mesure de l'angle de serrage sur une cle avec rallonge, par rapport a un organe oriente dans une direction fixe.
DE29503007U1 (de) * 1995-02-23 1995-05-11 Eduard Wille Gmbh & Co, 42349 Wuppertal Knarre mit Winkelmeßeinrichtung
WO1998003845A1 (de) * 1996-07-23 1998-01-29 Thomas Beyert Schraubwinkel-messvorrichtung
DE29622317U1 (de) * 1996-12-21 1997-11-27 Eduard Wille Gmbh & Co, 42349 Wuppertal Betätigungswerkzeug zum Anziehen von Schraubverbindungsteilen mit einer Winkelmeßeinrichtung
CN104870205B (zh) * 2012-10-19 2018-01-02 磨坊时代信托公司 松开或拧紧机械螺母的装置
DE102015204979A1 (de) 2015-03-19 2016-09-22 Bayerische Motoren Werke Aktiengesellschaft Montagewerkzeug mit Markierfunktion sowie Verfahren zum Ausbilden von Markierungen in Befestigungselementen mittels eines Montagewerkzeugs
DE102017211449A1 (de) * 2017-07-05 2019-01-10 Robert Bosch Gmbh Vorrichtung zum Herstellen einer Schraubverbindung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2914287A1 (de) * 1979-04-09 1980-11-06 Richard Abr Herder Gmbh & Co Schraubwerkzeug
DE3317891A1 (de) * 1983-05-17 1984-11-22 Werner Turck Gmbh & Co Kg, 5884 Halver Drehmomentschluessel
EP0198304A2 (de) * 1982-05-18 1986-10-22 Eduard Wille GmbH & Co. Vorrichtung zum streckgrenzüberschreitenden Anziehen einer Schraubverbindung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59173565U (ja) * 1983-05-10 1984-11-20 東芝機械株式会社 ボルト調整用工具
JPS60190576U (ja) * 1984-05-29 1985-12-17 株式会社　東日製作所 トルクレンチ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2914287A1 (de) * 1979-04-09 1980-11-06 Richard Abr Herder Gmbh & Co Schraubwerkzeug
EP0198304A2 (de) * 1982-05-18 1986-10-22 Eduard Wille GmbH & Co. Vorrichtung zum streckgrenzüberschreitenden Anziehen einer Schraubverbindung
DE3317891A1 (de) * 1983-05-17 1984-11-22 Werner Turck Gmbh & Co Kg, 5884 Halver Drehmomentschluessel

Also Published As

Publication number Publication date
DE3744362A1 (de) 1988-12-22
DE3743867A1 (de) 1988-12-22
JPH057149B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-01-28
JPS63306886A (ja) 1988-12-14

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition