FR54530E - écrou de sécurité perfectionné - Google Patents

écrou de sécurité perfectionné

Info

Publication number
FR54530E
FR54530E FR54530DA FR54530E FR 54530 E FR54530 E FR 54530E FR 54530D A FR54530D A FR 54530DA FR 54530 E FR54530 E FR 54530E
Authority
FR
France
Prior art keywords
safety nut
advanced safety
advanced
nut
safety
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
Claude-Francois-Hipp Mailland
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 FR54530E publication Critical patent/FR54530E/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
    • F16B39/36—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 with conical locking parts, which may be split, including use of separate rings co-operating therewith

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR54530D 1947-03-05 1946-04-26 écrou de sécurité perfectionné Expired FR54530E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR55249T 1947-03-05

Publications (1)

Publication Number Publication Date
FR54530E true FR54530E (fr) 1950-05-04

Family

ID=8689626

Family Applications (3)

Application Number Title Priority Date Filing Date
FR924788D Expired FR924788A (fr) 1947-03-05 1946-03-08 écrou de sécurité perfectionné
FR54530D Expired FR54530E (fr) 1947-03-05 1946-04-26 écrou de sécurité perfectionné
FR55249D Expired FR55249E (fr) 1947-03-05 1947-03-05 écrou de sécurité perfectionné

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR924788D Expired FR924788A (fr) 1947-03-05 1946-03-08 écrou de sécurité perfectionné

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR55249D Expired FR55249E (fr) 1947-03-05 1947-03-05 écrou de sécurité perfectionné

Country Status (2)

Country Link
BE (1) BE465296A (fr)
FR (3) FR924788A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE901849C (de) * 1952-04-10 1954-01-14 Ernst Heilmann Schraubenmutter
US5015133A (en) * 1990-04-16 1991-05-14 Arena Frank R Universal nut
US5913940A (en) * 1997-03-06 1999-06-22 Kerk Motion Products, Inc. Adjustable preload anti-backlash nut

Also Published As

Publication number Publication date
BE465296A (fr)
FR55249E (fr) 1951-10-02
FR924788A (fr) 1947-08-14

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