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FR873374A - Système d'écrou indesserrable - Google Patents

Système d'écrou indesserrable

Info

Publication number
FR873374A
FR873374A FR873374DA FR873374A FR 873374 A FR873374 A FR 873374A FR 873374D A FR873374D A FR 873374DA FR 873374 A FR873374 A FR 873374A
Authority
FR
France
Prior art keywords
lock nut
nut system
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
Louis Hocq
Henri Coulon
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 FR873374A publication Critical patent/FR873374A/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
    • F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
    • F16B39/26—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object with spring washers fastened to the nut or bolt-head

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR873374D 1941-06-27 1941-06-27 Système d'écrou indesserrable Expired FR873374A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR873374T 1941-06-27

Publications (1)

Publication Number Publication Date
FR873374A true FR873374A (fr) 1942-07-07

Family

ID=9359269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR873374D Expired FR873374A (fr) 1941-06-27 1941-06-27 Système d'écrou indesserrable

Country Status (1)

Country Link
FR (1) FR873374A (fr)

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