FR913891A - Filetage indesserrable - Google Patents

Filetage indesserrable

Info

Publication number
FR913891A
FR913891A FR913891DA FR913891A FR 913891 A FR913891 A FR 913891A FR 913891D A FR913891D A FR 913891DA FR 913891 A FR913891 A FR 913891A
Authority
FR
France
Prior art keywords
self
locking thread
thread
locking
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
Andre-Maurice-Marie Rochas
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 FR913891A publication Critical patent/FR913891A/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
    • F16B39/30—Locking exclusively by special shape of the screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR913891D 1945-09-01 1945-09-01 Filetage indesserrable Expired FR913891A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR913891T 1945-09-01

Publications (1)

Publication Number Publication Date
FR913891A true FR913891A (fr) 1946-09-23

Family

ID=9421988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR913891D Expired FR913891A (fr) 1945-09-01 1945-09-01 Filetage indesserrable

Country Status (1)

Country Link
FR (1) FR913891A (fr)

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