FR994694A - Dispositif de blocage d'écrous - Google Patents

Dispositif de blocage d'écrous

Info

Publication number
FR994694A
FR994694A FR994694DA FR994694A FR 994694 A FR994694 A FR 994694A FR 994694D A FR994694D A FR 994694DA FR 994694 A FR994694 A FR 994694A
Authority
FR
France
Prior art keywords
nuts
locking device
locking
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
Jean-Marie-Antoine Richard
Joseph Ebneter
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 FR994694A publication Critical patent/FR994694A/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
    • F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR994694D 1949-09-06 1949-09-06 Dispositif de blocage d'écrous Expired FR994694A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR994694T 1949-09-06

Publications (1)

Publication Number Publication Date
FR994694A true FR994694A (fr) 1951-11-21

Family

ID=9556597

Family Applications (2)

Application Number Title Priority Date Filing Date
FR994694D Expired FR994694A (fr) 1949-09-06 1949-09-06 Dispositif de blocage d'écrous
FR60127D Expired FR60127E (fr) 1949-09-06 1950-03-15 Dispositif de blocage d'écrous

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR60127D Expired FR60127E (fr) 1949-09-06 1950-03-15 Dispositif de blocage d'écrous

Country Status (1)

Country Link
FR (2) FR994694A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212391A (en) * 1962-08-07 1965-10-19 United Carr Inc Threadless stud, and fastener affording fractional-turn tightening
US4103725A (en) * 1975-10-28 1978-08-01 Kinoshita Seiki Kabushiki Kaisha Conical spring washer

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986059A (en) * 1957-11-18 1961-05-30 Palnut Company Self threading sheet metal nut
US3205758A (en) * 1961-11-14 1965-09-14 United Shoe Machinery Corp Threadless retaining plate
FR1397269A (fr) * 1964-02-19 1965-04-30 Glaenzer Spicer Sa Dispositif de retenue axiale d'une pièce mécanique emboîtée dans un alésage ou enfilée sur un arbre
EP0384923B1 (fr) * 1989-02-28 1993-05-26 Erico Elektrotechnische Spezialfabrik GmbH Rondelle de serrage pour la fixation de boulons ou autres choses semblables

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212391A (en) * 1962-08-07 1965-10-19 United Carr Inc Threadless stud, and fastener affording fractional-turn tightening
US4103725A (en) * 1975-10-28 1978-08-01 Kinoshita Seiki Kabushiki Kaisha Conical spring washer

Also Published As

Publication number Publication date
FR60127E (fr) 1954-09-23

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