FR668722A - écrou indesserrable - Google Patents

écrou indesserrable

Info

Publication number
FR668722A
FR668722A FR668722DA FR668722A FR 668722 A FR668722 A FR 668722A FR 668722D A FR668722D A FR 668722DA FR 668722 A FR668722 A FR 668722A
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
Frederic Feral
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 FR668722A publication Critical patent/FR668722A/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
    • F16B39/284—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)
FR668722D 1929-01-31 1929-01-31 écrou indesserrable Expired FR668722A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR668722T 1929-01-31

Publications (1)

Publication Number Publication Date
FR668722A true FR668722A (fr) 1929-11-06

Family

ID=9015231

Family Applications (1)

Application Number Title Priority Date Filing Date
FR668722D Expired FR668722A (fr) 1929-01-31 1929-01-31 écrou indesserrable

Country Status (2)

Country Link
BE (1) BE367117A (fr)
FR (1) FR668722A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529343A (en) * 1945-03-17 1950-11-07 Weston Electrical Instr Corp Threaded self-locking device
US5540529A (en) * 1991-10-02 1996-07-30 Ina Walzlager Schaeffler Kg Locking member
US5609456A (en) * 1995-02-21 1997-03-11 The Timken Corporation Locking nut

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529343A (en) * 1945-03-17 1950-11-07 Weston Electrical Instr Corp Threaded self-locking device
US5540529A (en) * 1991-10-02 1996-07-30 Ina Walzlager Schaeffler Kg Locking member
US5609456A (en) * 1995-02-21 1997-03-11 The Timken Corporation Locking nut

Also Published As

Publication number Publication date
BE367117A (fr)

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