FR579093A - Boulon à écrou indesserrable - Google Patents

Boulon à écrou indesserrable

Info

Publication number
FR579093A
FR579093A FR579093DA FR579093A FR 579093 A FR579093 A FR 579093A FR 579093D A FR579093D A FR 579093DA FR 579093 A FR579093 A FR 579093A
Authority
FR
France
Prior art keywords
lock nut
nut bolt
bolt
lock
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
English (en)
Inventor
Giorgio Bernstein
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 FR579093A publication Critical patent/FR579093A/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
    • F16B39/32—Locking by means of a pawl or pawl-like tongue

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR579093D 1924-03-21 1924-03-21 Boulon à écrou indesserrable Expired FR579093A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR579093T 1924-03-21

Publications (1)

Publication Number Publication Date
FR579093A true FR579093A (fr) 1924-10-09

Family

ID=8955857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR579093D Expired FR579093A (fr) 1924-03-21 1924-03-21 Boulon à écrou indesserrable

Country Status (1)

Country Link
FR (1) FR579093A (fr)

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