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
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
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- 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)
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 (no) | 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 (no) |
Families Citing this family (5)
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)
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 |
-
1994
- 1994-12-19 FR FR9415247A patent/FR2728318A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2728318A1 (fr) | 1996-06-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |