FR725076A - écrou indesserrable - Google Patents

écrou indesserrable

Info

Publication number
FR725076A
FR725076A FR725076DA FR725076A FR 725076 A FR725076 A FR 725076A FR 725076D A FR725076D A FR 725076DA FR 725076 A FR725076 A FR 725076A
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
Celestin-Gaston Redon
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 FR725076A publication Critical patent/FR725076A/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
    • F16B39/284—Locking by means of elastic deformation
    • F16B39/286—Locking by means of elastic deformation caused by saw cuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR725076D 1931-10-26 1931-10-26 écrou indesserrable Expired FR725076A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR725076T 1931-10-26

Publications (1)

Publication Number Publication Date
FR725076A true FR725076A (fr) 1932-05-07

Family

ID=9109863

Family Applications (1)

Application Number Title Priority Date Filing Date
FR725076D Expired FR725076A (fr) 1931-10-26 1931-10-26 écrou indesserrable

Country Status (1)

Country Link
FR (1) FR725076A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454443A (en) * 1943-10-11 1948-11-23 Illinois Tool Works Grip nut

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454443A (en) * 1943-10-11 1948-11-23 Illinois Tool Works Grip nut

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