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FR691000A - écrou indesserrable - Google Patents

écrou indesserrable

Info

Publication number
FR691000A
FR691000A FR691000DA FR691000A FR 691000 A FR691000 A FR 691000A FR 691000D A FR691000D A FR 691000DA FR 691000 A FR691000 A FR 691000A
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
Edouard-Charles-Emil Nouvellon
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 FR691000A publication Critical patent/FR691000A/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)
FR691000D 1930-03-03 1930-03-03 écrou indesserrable Expired FR691000A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR691000T 1930-03-03

Publications (1)

Publication Number Publication Date
FR691000A true FR691000A (fr) 1930-09-29

Family

ID=9031780

Family Applications (1)

Application Number Title Priority Date Filing Date
FR691000D Expired FR691000A (fr) 1930-03-03 1930-03-03 écrou indesserrable

Country Status (1)

Country Link
FR (1) FR691000A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886087A (en) * 1956-07-11 1959-05-12 Burroughs Corp Lock nut having a conically tapered reduced end portion
US20220243758A1 (en) * 2021-01-30 2022-08-04 Takasho Giken Co., Ltd. Combination nut assembly capable of preventing loosening thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886087A (en) * 1956-07-11 1959-05-12 Burroughs Corp Lock nut having a conically tapered reduced end portion
US20220243758A1 (en) * 2021-01-30 2022-08-04 Takasho Giken Co., Ltd. Combination nut assembly capable of preventing loosening thereof

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