FR68472E - écrou indesserrable - Google Patents

écrou indesserrable

Info

Publication number
FR68472E
FR68472E FR68472DA FR68472E FR 68472 E FR68472 E FR 68472E FR 68472D A FR68472D A FR 68472DA FR 68472 E FR68472 E FR 68472E
Authority
FR
France
Prior art keywords
lock nut
nut
lock
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-Charles Laisne
Andre-Paul Laisne
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 FR68472E publication Critical patent/FR68472E/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)
FR68472D 1954-07-01 1955-04-27 écrou indesserrable Expired FR68472E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1108071T 1954-07-01

Publications (1)

Publication Number Publication Date
FR68472E true FR68472E (fr) 1958-04-30

Family

ID=9624804

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1108071D Expired FR1108071A (fr) 1954-07-01 1954-07-01 écrou indesserrable
FR68472D Expired FR68472E (fr) 1954-07-01 1955-04-27 écrou indesserrable

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1108071D Expired FR1108071A (fr) 1954-07-01 1954-07-01 écrou indesserrable

Country Status (1)

Country Link
FR (2) FR1108071A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9217458B2 (en) * 2013-08-05 2015-12-22 Lockon Llc Prevailing torque locknut
US9777760B1 (en) 2016-05-02 2017-10-03 Flow-Rite Controls, Ltd. Locknut with locking coil and coil support

Also Published As

Publication number Publication date
FR1108071A (fr) 1956-01-09

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