FR863419A - Dispositif empêchant le desserrage des écrous - Google Patents

Dispositif empêchant le desserrage des écrous

Info

Publication number
FR863419A
FR863419A FR863419DA FR863419A FR 863419 A FR863419 A FR 863419A FR 863419D A FR863419D A FR 863419DA FR 863419 A FR863419 A FR 863419A
Authority
FR
France
Prior art keywords
loosening
nuts
device preventing
preventing
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
Joseph Davidson
Claude Mailland
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 FR863419A publication Critical patent/FR863419A/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
    • F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR863419D 1940-02-14 1940-02-14 Dispositif empêchant le desserrage des écrous Expired FR863419A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR863419T 1940-02-14

Publications (1)

Publication Number Publication Date
FR863419A true FR863419A (fr) 1941-04-01

Family

ID=9343221

Family Applications (1)

Application Number Title Priority Date Filing Date
FR863419D Expired FR863419A (fr) 1940-02-14 1940-02-14 Dispositif empêchant le desserrage des écrous

Country Status (1)

Country Link
FR (1) FR863419A (fr)

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