FR648820A - Dispositif rendant les écrous indesserrables - Google Patents

Dispositif rendant les écrous indesserrables

Info

Publication number
FR648820A
FR648820A FR648820DA FR648820A FR 648820 A FR648820 A FR 648820A FR 648820D A FR648820D A FR 648820DA FR 648820 A FR648820 A FR 648820A
Authority
FR
France
Prior art keywords
unbreakable
nuts
device making
making
nuts unbreakable
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
Leonce-Emile Arquembourg
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 FR648820A publication Critical patent/FR648820A/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
    • F16B39/32—Locking by means of a pawl or pawl-like tongue

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR648820D 1927-06-25 1927-06-25 Dispositif rendant les écrous indesserrables Expired FR648820A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR648820T 1927-06-25

Publications (1)

Publication Number Publication Date
FR648820A true FR648820A (fr) 1928-12-14

Family

ID=32242056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR648820D Expired FR648820A (fr) 1927-06-25 1927-06-25 Dispositif rendant les écrous indesserrables

Country Status (1)

Country Link
FR (1) FR648820A (fr)

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