FR1003778A - anti-theft nut and device for its operation - Google Patents

anti-theft nut and device for its operation

Info

Publication number
FR1003778A
FR1003778A FR1003778DA FR1003778A FR 1003778 A FR1003778 A FR 1003778A FR 1003778D A FR1003778D A FR 1003778DA FR 1003778 A FR1003778 A FR 1003778A
Authority
FR
France
Prior art keywords
theft nut
theft
nut
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
Other languages
French (fr)
Inventor
Marcel-Alexandre Godard
Eugene-Rene-Marcelin Bernard
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
Application granted granted Critical
Publication of FR1003778A publication Critical patent/FR1003778A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
FR1003778D 1947-02-24 1947-02-24 anti-theft nut and device for its operation Expired FR1003778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1003778T 1947-02-24

Publications (1)

Publication Number Publication Date
FR1003778A true FR1003778A (en) 1952-03-21

Family

ID=9563331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1003778D Expired FR1003778A (en) 1947-02-24 1947-02-24 anti-theft nut and device for its operation

Country Status (1)

Country Link
FR (1) FR1003778A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU213941U1 (en) * 2022-02-01 2022-10-05 Общество с ограниченной ответственностью "СКС-Штакузит" CAM PIN FOR PANORAMIC GLASSING

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU213941U1 (en) * 2022-02-01 2022-10-05 Общество с ограниченной ответственностью "СКС-Штакузит" CAM PIN FOR PANORAMIC GLASSING

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