FR850193A - lock nut - Google Patents

lock nut

Info

Publication number
FR850193A
FR850193A FR850193DA FR850193A FR 850193 A FR850193 A FR 850193A FR 850193D A FR850193D A FR 850193DA FR 850193 A FR850193 A FR 850193A
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
Lucien Rurger
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 FR850193A publication Critical patent/FR850193A/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)
FR850193D 1939-02-11 1939-02-11 lock nut Expired FR850193A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR850193T 1939-02-11

Publications (1)

Publication Number Publication Date
FR850193A true FR850193A (en) 1939-12-09

Family

ID=9316151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR850193D Expired FR850193A (en) 1939-02-11 1939-02-11 lock nut

Country Status (1)

Country Link
FR (1) FR850193A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079969A (en) * 1958-12-22 1963-03-05 Nylok Corp Locknuts
DE1224993B (en) * 1961-06-07 1966-09-15 Curt H Hanfland Lock nut and method of the blanks required for their manufacture
US5662443A (en) * 1996-04-08 1997-09-02 Illinois Tool Works Inc. Prevailing torque nut
EP1319850A3 (en) * 2001-12-12 2003-08-20 HILTI Aktiengesellschaft Self-locking threaded element
WO2007148350A1 (en) * 2006-06-20 2007-12-27 Safilo Societa Azionaria Fabbrica Self-locking nut for securing components and method of manufacture thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079969A (en) * 1958-12-22 1963-03-05 Nylok Corp Locknuts
DE1224993B (en) * 1961-06-07 1966-09-15 Curt H Hanfland Lock nut and method of the blanks required for their manufacture
US5662443A (en) * 1996-04-08 1997-09-02 Illinois Tool Works Inc. Prevailing torque nut
EP1319850A3 (en) * 2001-12-12 2003-08-20 HILTI Aktiengesellschaft Self-locking threaded element
US6851905B2 (en) 2001-12-12 2005-02-08 Hilti Aktiengesellschaft Self-locking threaded element
WO2007148350A1 (en) * 2006-06-20 2007-12-27 Safilo Societa Azionaria Fabbrica Self-locking nut for securing components and method of manufacture thereof

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