FR771735A - écrou indesserrable - Google Patents

écrou indesserrable

Info

Publication number
FR771735A
FR771735A FR771735DA FR771735A FR 771735 A FR771735 A FR 771735A FR 771735D A FR771735D A FR 771735DA FR 771735 A FR771735 A FR 771735A
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
David
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 FR771735A publication Critical patent/FR771735A/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
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/04—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a member penetrating the screw-threaded surface of at least one part, e.g. a pin, a wedge, cotter-pin, screw

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR771735D 1934-03-27 1934-03-27 écrou indesserrable Expired FR771735A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR771735T 1934-03-27

Publications (1)

Publication Number Publication Date
FR771735A true FR771735A (fr) 1934-10-15

Family

ID=9191770

Family Applications (1)

Application Number Title Priority Date Filing Date
FR771735D Expired FR771735A (fr) 1934-03-27 1934-03-27 écrou indesserrable

Country Status (1)

Country Link
FR (1) FR771735A (fr)

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