FR711958A - écrou indesserrable - Google Patents

écrou indesserrable

Info

Publication number
FR711958A
FR711958A FR711958DA FR711958A FR 711958 A FR711958 A FR 711958A FR 711958D A FR711958D A FR 711958DA FR 711958 A FR711958 A FR 711958A
Authority
FR
France
Prior art keywords
lock nut
nut
lock
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
English (en)
Inventor
Georges-Marius Perrin
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 FR711958A publication Critical patent/FR711958A/fr
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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/36—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt with conical locking parts, which may be split, including use of separate rings co-operating therewith

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR711958D 1930-05-31 1930-05-31 écrou indesserrable Expired FR711958A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR711958T 1930-05-31

Publications (1)

Publication Number Publication Date
FR711958A true FR711958A (fr) 1931-09-22

Family

ID=9077834

Family Applications (1)

Application Number Title Priority Date Filing Date
FR711958D Expired FR711958A (fr) 1930-05-31 1930-05-31 écrou indesserrable

Country Status (1)

Country Link
FR (1) FR711958A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4729703A (en) * 1985-11-29 1988-03-08 Kabushiki Kaisha Suiken Technology Double nut
WO1994007041A1 (fr) * 1992-09-11 1994-03-31 Norman Leslie Matthews Ecrou auto-bloquant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4729703A (en) * 1985-11-29 1988-03-08 Kabushiki Kaisha Suiken Technology Double nut
WO1994007041A1 (fr) * 1992-09-11 1994-03-31 Norman Leslie Matthews Ecrou auto-bloquant

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