FR2728318B1 - - Google Patents

Info

Publication number
FR2728318B1
FR2728318B1 FR9415247A FR9415247A FR2728318B1 FR 2728318 B1 FR2728318 B1 FR 2728318B1 FR 9415247 A FR9415247 A FR 9415247A FR 9415247 A FR9415247 A FR 9415247A FR 2728318 B1 FR2728318 B1 FR 2728318B1
Authority
FR
France
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 - Fee Related
Application number
FR9415247A
Other languages
French (fr)
Other versions
FR2728318A1 (fr
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 filed Critical
Priority to FR9415247A priority Critical patent/FR2728318A1/fr
Publication of FR2728318A1 publication Critical patent/FR2728318A1/fr
Application granted granted Critical
Publication of FR2728318B1 publication Critical patent/FR2728318B1/fr
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
    • 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
    • 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
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
    • F16B23/0023—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially cross-shaped
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
FR9415247A 1994-12-19 1994-12-19 Ensemble cle et vis ou ecrou antivol, notamment pour roue de vehicule Granted FR2728318A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9415247A FR2728318A1 (fr) 1994-12-19 1994-12-19 Ensemble cle et vis ou ecrou antivol, notamment pour roue de vehicule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9415247A FR2728318A1 (fr) 1994-12-19 1994-12-19 Ensemble cle et vis ou ecrou antivol, notamment pour roue de vehicule

Publications (2)

Publication Number Publication Date
FR2728318A1 FR2728318A1 (fr) 1996-06-21
FR2728318B1 true FR2728318B1 (enrdf_load_stackoverflow) 1997-02-21

Family

ID=9469925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9415247A Granted FR2728318A1 (fr) 1994-12-19 1994-12-19 Ensemble cle et vis ou ecrou antivol, notamment pour roue de vehicule

Country Status (1)

Country Link
FR (1) FR2728318A1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7073416B2 (en) * 2004-09-02 2006-07-11 Eazypower Corporation 3-point/5-point fastener, 3-point/5-point bit
CN202301391U (zh) * 2011-07-19 2012-07-04 中兴通讯股份有限公司 一种防盗螺钉及扳手
KR20180007514A (ko) * 2016-07-13 2018-01-23 김창훈 나사못과 나사못의 조임 공구
FR3063783B1 (fr) 2017-03-09 2021-04-23 Concepts Et Innovations En Securite Magnetique Ensemble vis de securite et sa cle de manoeuvre
US11788574B2 (en) 2021-08-13 2023-10-17 Rimgard Sweden AB Anti-theft locking bolt assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1463496A (en) * 1973-04-25 1977-02-02 Chart D Screw-threaded fasteners
FR2493772A1 (fr) * 1980-11-13 1982-05-14 Benzoni C Snc A Ensemble antivol forme par un element de fixation et sa cle de serrage, particulierement applicable a des roues de vehicules automobiles
US4616535A (en) * 1983-03-17 1986-10-14 Chiavon Ezio R Tamper-proof threaded fastenings
DE8700940U1 (de) * 1987-01-21 1987-05-27 Wittmann, Helmut R.W., 6140 Bensheim Schraubenkopf mit Schlitz
DE4126539A1 (de) * 1991-08-10 1993-02-11 Dieter Ammer Set aus schraube und werkzeug

Also Published As

Publication number Publication date
FR2728318A1 (fr) 1996-06-21

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Legal Events

Date Code Title Description
ST Notification of lapse