FR2307620A1 - Outil de serrage et de desserrage - Google Patents

Outil de serrage et de desserrage

Info

Publication number
FR2307620A1
FR2307620A1 FR7511579A FR7511579A FR2307620A1 FR 2307620 A1 FR2307620 A1 FR 2307620A1 FR 7511579 A FR7511579 A FR 7511579A FR 7511579 A FR7511579 A FR 7511579A FR 2307620 A1 FR2307620 A1 FR 2307620A1
Authority
FR
France
Prior art keywords
unclosing
tightening
tool
unclosing 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.)
Granted
Application number
FR7511579A
Other languages
English (en)
Other versions
FR2307620B1 (fr
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 FR7511579A priority Critical patent/FR2307620A1/fr
Application filed by Individual filed Critical Individual
Priority to BE166100A priority patent/BE840682A/fr
Priority to JP51041744A priority patent/JPS51133898A/ja
Priority to US05/676,611 priority patent/US4069726A/en
Priority to LU74757A priority patent/LU74757A1/xx
Priority to DE2616100A priority patent/DE2616100C3/de
Priority to CH472776A priority patent/CH596959A5/xx
Priority to IT67890/76A priority patent/IT1059455B/it
Priority to ES447061A priority patent/ES447061A1/es
Priority to GB15373/76A priority patent/GB1508105A/en
Publication of FR2307620A1 publication Critical patent/FR2307620A1/fr
Application granted granted Critical
Publication of FR2307620B1 publication Critical patent/FR2307620B1/fr
Priority to JP1979051306U priority patent/JPS5623003Y2/ja
Granted 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
    • B25B17/00—Hand-driven gear-operated wrenches or screwdrivers
    • B25B17/02—Hand-driven gear-operated wrenches or screwdrivers providing for torque amplification

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Gripping On Spindles (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Clamps And Clips (AREA)
  • Retarders (AREA)
  • Jigs For Machine Tools (AREA)
FR7511579A 1975-04-14 1975-04-14 Outil de serrage et de desserrage Granted FR2307620A1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7511579A FR2307620A1 (fr) 1975-04-14 1975-04-14 Outil de serrage et de desserrage
JP51041744A JPS51133898A (en) 1975-04-14 1976-04-13 Tool for use in fastening and fastening
US05/676,611 US4069726A (en) 1975-04-14 1976-04-13 Tightening and releasing tool
LU74757A LU74757A1 (fr) 1975-04-14 1976-04-13
DE2616100A DE2616100C3 (de) 1975-04-14 1976-04-13 Schraubenschlüssel mit Handantrieb eines Einfachst-Planetengetriebes
CH472776A CH596959A5 (fr) 1975-04-14 1976-04-13
BE166100A BE840682A (fr) 1975-04-14 1976-04-13 Outil de serrage et de desserrage
IT67890/76A IT1059455B (it) 1975-04-14 1976-04-14 Utensile per il serraggio di pezzi
ES447061A ES447061A1 (es) 1975-04-14 1976-04-14 Herramienta para apretar y aflojar.
GB15373/76A GB1508105A (en) 1975-04-14 1976-04-14 Threaded fastener tightening and releasing tools
JP1979051306U JPS5623003Y2 (fr) 1975-04-14 1979-04-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7511579A FR2307620A1 (fr) 1975-04-14 1975-04-14 Outil de serrage et de desserrage

Publications (2)

Publication Number Publication Date
FR2307620A1 true FR2307620A1 (fr) 1976-11-12
FR2307620B1 FR2307620B1 (fr) 1977-11-25

Family

ID=9153903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7511579A Granted FR2307620A1 (fr) 1975-04-14 1975-04-14 Outil de serrage et de desserrage

Country Status (10)

Country Link
US (1) US4069726A (fr)
JP (2) JPS51133898A (fr)
BE (1) BE840682A (fr)
CH (1) CH596959A5 (fr)
DE (1) DE2616100C3 (fr)
ES (1) ES447061A1 (fr)
FR (1) FR2307620A1 (fr)
GB (1) GB1508105A (fr)
IT (1) IT1059455B (fr)
LU (1) LU74757A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475420A (en) * 1982-04-29 1984-10-09 Thomas R. Dowd Wrench apparatus and bar means for selectively applying torque forces to a workpiece
JPS59116171U (ja) * 1983-12-08 1984-08-06 有限会社　港和工業 ホイ−ルナツト着脱装置
GB8507282D0 (en) * 1984-03-22 1985-05-01 Nicolson I M Seagoing vessels
JPH03121335A (ja) * 1989-10-02 1991-05-23 Matetsukusu Kk 遊星歯車装置タイミング駆動ユニツト
JP3334302B2 (ja) * 1993-12-22 2002-10-15 株式会社デンソー 遊星ギヤ減速機構を有するスタータの製造方法
US7284463B2 (en) * 2005-08-02 2007-10-23 Great Ideas, Llc Attachment for a socket wrench, and method
TWM520962U (zh) * 2016-01-11 2016-05-01 Torque Tech Prec Co Ltd 倍力裝置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1762515A (en) * 1929-09-11 1930-06-10 Fredrick A Hiersch Speed wrench

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606472A (en) * 1950-06-15 1952-08-12 Joy Mfg Co Power-operated, gear-controlled torque wrench
US2715834A (en) * 1953-02-27 1955-08-23 Napier & Son Ltd Transmission gearing, including means for measuring torque
US3330171A (en) * 1964-05-19 1967-07-11 Trw Inc Bearingless roller gear drive
DE1951998U (de) * 1966-08-10 1966-12-15 Fritz Koerber Radmutterschluessel.
DE1982397U (de) * 1967-11-02 1968-03-28 P H Wagner Maschf Schraubenschluessel nach art eines steckschluessels.
JPS5129399B1 (fr) * 1970-10-09 1976-08-25
JPS5250074Y2 (fr) * 1974-08-28 1977-11-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1762515A (en) * 1929-09-11 1930-06-10 Fredrick A Hiersch Speed wrench

Also Published As

Publication number Publication date
LU74757A1 (fr) 1976-11-11
FR2307620B1 (fr) 1977-11-25
DE2616100A1 (de) 1977-03-17
IT1059455B (it) 1982-05-31
JPS51133898A (en) 1976-11-19
ES447061A1 (es) 1977-09-16
JPS552573U (fr) 1980-01-09
DE2616100B2 (de) 1978-04-06
BE840682A (fr) 1976-08-02
CH596959A5 (fr) 1978-03-31
JPS5623003Y2 (fr) 1981-05-29
US4069726A (en) 1978-01-24
GB1508105A (en) 1978-04-19
DE2616100C3 (de) 1981-09-03

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse