FR540568A - lock nut - Google Patents

lock nut

Info

Publication number
FR540568A
FR540568A FR540568DA FR540568A FR 540568 A FR540568 A FR 540568A FR 540568D A FR540568D A FR 540568DA FR 540568 A FR540568 A FR 540568A
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
French (fr)
Inventor
Paul Avon
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 FR540568A publication Critical patent/FR540568A/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
    • F16B39/284—Locking by means of elastic deformation
    • F16B39/286—Locking by means of elastic deformation caused by saw cuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR540568D 1921-08-31 1921-08-31 lock nut Expired FR540568A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR540568T 1921-08-31

Publications (1)

Publication Number Publication Date
FR540568A true FR540568A (en) 1922-07-13

Family

ID=8929573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR540568D Expired FR540568A (en) 1921-08-31 1921-08-31 lock nut

Country Status (1)

Country Link
FR (1) FR540568A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2075478A1 (en) * 2007-12-31 2009-07-01 Eco World Company, Limited Lock nut with a slit
CN105179436A (en) * 2015-10-19 2015-12-23 上海格姆特紧固技术有限公司 Deformed-face grooved locknut

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2075478A1 (en) * 2007-12-31 2009-07-01 Eco World Company, Limited Lock nut with a slit
CN105179436A (en) * 2015-10-19 2015-12-23 上海格姆特紧固技术有限公司 Deformed-face grooved locknut

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