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FR2338628A7 - Ecrou et organe de manoeuvre pour l'utilisation de celui-ci - Google Patents

Ecrou et organe de manoeuvre pour l'utilisation de celui-ci

Info

Publication number
FR2338628A7
FR2338628A7 FR7600799A FR7600799A FR2338628A7 FR 2338628 A7 FR2338628 A7 FR 2338628A7 FR 7600799 A FR7600799 A FR 7600799A FR 7600799 A FR7600799 A FR 7600799A FR 2338628 A7 FR2338628 A7 FR 2338628A7
Authority
FR
France
Prior art keywords
spanner
nut
equal intervals
axial holes
requiring use
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
FR7600799A
Other languages
English (en)
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.)
Ateliers Reunis SA
Original Assignee
Ateliers Reunis 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 Ateliers Reunis SA filed Critical Ateliers Reunis SA
Priority to FR7600799A priority Critical patent/FR2338628A7/fr
Application granted granted Critical
Publication of FR2338628A7 publication Critical patent/FR2338628A7/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
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/485—Spanners; Wrenches for special purposes for theft-proof screws, bolts or nuts
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B25B13/54—Internal grip wrenches
    • 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
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0069—Specially shaped nuts or heads of bolts or screws for rotations by a tool with holes to be engaged with corresponding pins on the tool or protruding pins to be engaged with corresponding holes on the tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
FR7600799A 1976-01-14 1976-01-14 Ecrou et organe de manoeuvre pour l'utilisation de celui-ci Expired FR2338628A7 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7600799A FR2338628A7 (fr) 1976-01-14 1976-01-14 Ecrou et organe de manoeuvre pour l'utilisation de celui-ci

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7600799A FR2338628A7 (fr) 1976-01-14 1976-01-14 Ecrou et organe de manoeuvre pour l'utilisation de celui-ci

Publications (1)

Publication Number Publication Date
FR2338628A7 true FR2338628A7 (fr) 1977-08-12

Family

ID=9167896

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600799A Expired FR2338628A7 (fr) 1976-01-14 1976-01-14 Ecrou et organe de manoeuvre pour l'utilisation de celui-ci

Country Status (1)

Country Link
FR (1) FR2338628A7 (fr)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427507A1 (fr) * 1978-05-31 1979-12-28 Vassal Michel Dispositif de securite et antivol forme d'un ecrou ou boulon et d'une cle personnalisee pour le montage ou demontage
US4466314A (en) * 1981-12-14 1984-08-21 Rich Robert L Nonslip fastener torquing system
US5199838A (en) * 1991-12-19 1993-04-06 Luke David E Nut for use on roadways, runways, in reinforced concrete construction, and the like
EP0535547A1 (fr) * 1991-09-30 1993-04-07 SFS Industrie Holding AG Dispositif de préhension et plaquette de fixation composite
US5259714A (en) * 1992-12-21 1993-11-09 James Campbell Blind fastener assembly
US5340256A (en) * 1992-08-14 1994-08-23 Kinnings Marlow Limited Security nuts
WO2001007793A1 (fr) * 1999-07-23 2001-02-01 Pinhead Components, Inc. Dispositif de fixation resistant a la fraude
WO2008048291A1 (fr) * 2006-10-18 2008-04-24 Fmc Technologies Inc. Écrou de raccord fileté et marteau coulissant pour entraîner celui-ci en rotation
GB2476875A (en) * 2010-01-08 2011-07-13 William Stott Bicycle tool
USD763641S1 (en) 2015-06-04 2016-08-16 Revlock, LLC Wrench for a bicycle axle nut
US9464660B2 (en) 2014-06-10 2016-10-11 Revlock, LLC Tamper-resistant bicycle axle nut
USD786138S1 (en) 2015-06-04 2017-05-09 Revlock, LLC Bicycle axle nut
CN112828810A (zh) * 2021-01-29 2021-05-25 大连长丰实业总公司 一种飞机用hb1-409双孔半球形螺母拆装装置

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427507A1 (fr) * 1978-05-31 1979-12-28 Vassal Michel Dispositif de securite et antivol forme d'un ecrou ou boulon et d'une cle personnalisee pour le montage ou demontage
US4466314A (en) * 1981-12-14 1984-08-21 Rich Robert L Nonslip fastener torquing system
EP0535547A1 (fr) * 1991-09-30 1993-04-07 SFS Industrie Holding AG Dispositif de préhension et plaquette de fixation composite
US5199838A (en) * 1991-12-19 1993-04-06 Luke David E Nut for use on roadways, runways, in reinforced concrete construction, and the like
US5340256A (en) * 1992-08-14 1994-08-23 Kinnings Marlow Limited Security nuts
US5259714A (en) * 1992-12-21 1993-11-09 James Campbell Blind fastener assembly
WO2001007793A1 (fr) * 1999-07-23 2001-02-01 Pinhead Components, Inc. Dispositif de fixation resistant a la fraude
US6341927B2 (en) * 1999-07-23 2002-01-29 Pinhead Components Inc. Tamper reistant fastener
WO2008048291A1 (fr) * 2006-10-18 2008-04-24 Fmc Technologies Inc. Écrou de raccord fileté et marteau coulissant pour entraîner celui-ci en rotation
GB2476875A (en) * 2010-01-08 2011-07-13 William Stott Bicycle tool
US9464660B2 (en) 2014-06-10 2016-10-11 Revlock, LLC Tamper-resistant bicycle axle nut
USD763641S1 (en) 2015-06-04 2016-08-16 Revlock, LLC Wrench for a bicycle axle nut
USD786138S1 (en) 2015-06-04 2017-05-09 Revlock, LLC Bicycle axle nut
CN112828810A (zh) * 2021-01-29 2021-05-25 大连长丰实业总公司 一种飞机用hb1-409双孔半球形螺母拆装装置

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