FR902278A - Improvements to the non-lockability of nuts - Google Patents

Improvements to the non-lockability of nuts

Info

Publication number
FR902278A
FR902278A FR902278DA FR902278A FR 902278 A FR902278 A FR 902278A FR 902278D A FR902278D A FR 902278DA FR 902278 A FR902278 A FR 902278A
Authority
FR
France
Prior art keywords
lockability
nuts
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
Marcel-Yves Deraeve
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 FR902278A publication Critical patent/FR902278A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR902278D 1944-02-29 1944-02-29 Improvements to the non-lockability of nuts Expired FR902278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR902278T 1944-02-29

Publications (1)

Publication Number Publication Date
FR902278A true FR902278A (en) 1945-08-23

Family

ID=9404169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR902278D Expired FR902278A (en) 1944-02-29 1944-02-29 Improvements to the non-lockability of nuts

Country Status (1)

Country Link
FR (1) FR902278A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127782A (en) * 1991-06-25 1992-07-07 Shur-Lok Corporation Self-locking, castellated locknut
FR2964166A1 (en) * 2010-08-25 2012-03-02 Alcoa Fixations Simmonds Sas FIXING DEVICE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127782A (en) * 1991-06-25 1992-07-07 Shur-Lok Corporation Self-locking, castellated locknut
FR2964166A1 (en) * 2010-08-25 2012-03-02 Alcoa Fixations Simmonds Sas FIXING DEVICE
EP2423519A3 (en) * 2010-08-25 2016-03-09 Alcoa Fixations Simmonds SAS Attachment device

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