FR1003909A - écrou indesserrable - Google Patents

écrou indesserrable

Info

Publication number
FR1003909A
FR1003909A FR1003909DA FR1003909A FR 1003909 A FR1003909 A FR 1003909A FR 1003909D A FR1003909D A FR 1003909DA FR 1003909 A FR1003909 A FR 1003909A
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
Emile-Paul Barthelemy
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 FR1003909A publication Critical patent/FR1003909A/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)
FR1003909D 1949-10-01 1949-10-01 écrou indesserrable Expired FR1003909A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1003909T 1949-10-01

Publications (1)

Publication Number Publication Date
FR1003909A true FR1003909A (fr) 1952-03-24

Family

ID=9563435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1003909D Expired FR1003909A (fr) 1949-10-01 1949-10-01 écrou indesserrable

Country Status (1)

Country Link
FR (1) FR1003909A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381732A (en) * 1962-12-04 1968-05-07 Engelmann Walter Locknut
US3417801A (en) * 1965-05-17 1968-12-24 Bemex Self-locking nut against vibrations
FR3099807A1 (fr) * 2019-08-05 2021-02-12 Airbus Operations (S.A.S.) Boulon équipé d’un système de blocage en rotation par friction

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381732A (en) * 1962-12-04 1968-05-07 Engelmann Walter Locknut
US3417801A (en) * 1965-05-17 1968-12-24 Bemex Self-locking nut against vibrations
FR3099807A1 (fr) * 2019-08-05 2021-02-12 Airbus Operations (S.A.S.) Boulon équipé d’un système de blocage en rotation par friction

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