FR683581A - Self-locking bolt - Google Patents

Self-locking bolt

Info

Publication number
FR683581A
FR683581A FR683581DA FR683581A FR 683581 A FR683581 A FR 683581A FR 683581D A FR683581D A FR 683581DA FR 683581 A FR683581 A FR 683581A
Authority
FR
France
Prior art keywords
self
locking bolt
bolt
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
French (fr)
Inventor
Paul-Alfred Regnauld
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 FR683581A publication Critical patent/FR683581A/en
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
FR683581D 1929-10-21 1929-10-21 Self-locking bolt Expired FR683581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR683581T 1929-10-21

Publications (1)

Publication Number Publication Date
FR683581A true FR683581A (en) 1930-06-13

Family

ID=9023961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR683581D Expired FR683581A (en) 1929-10-21 1929-10-21 Self-locking bolt

Country Status (1)

Country Link
FR (1) FR683581A (en)

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