FR776204A - écrou indesserrable - Google Patents

écrou indesserrable

Info

Publication number
FR776204A
FR776204A FR776204DA FR776204A FR 776204 A FR776204 A FR 776204A FR 776204D A FR776204D A FR 776204DA FR 776204 A FR776204 A FR 776204A
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
Jean Henri Rene Manquillet
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 FR776204A publication Critical patent/FR776204A/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
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts
    • F16B39/122—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts foreseen with mating surfaces inclined, i.e. not normal, to the bolt axis
    • F16B39/124—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts foreseen with mating surfaces inclined, i.e. not normal, to the bolt axis with helically inclined mating surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubricants (AREA)
  • Fishing Rods (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
FR776204D 1934-11-14 1934-07-20 écrou indesserrable Expired FR776204A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45400T 1934-11-14

Publications (1)

Publication Number Publication Date
FR776204A true FR776204A (fr) 1935-01-18

Family

ID=8681147

Family Applications (2)

Application Number Title Priority Date Filing Date
FR776204D Expired FR776204A (fr) 1934-11-14 1934-07-20 écrou indesserrable
FR45400D Expired FR45400E (fr) 1934-11-14 1934-11-14 écrou indesserrable

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR45400D Expired FR45400E (fr) 1934-11-14 1934-11-14 écrou indesserrable

Country Status (3)

Country Link
BE (1) BE410412A (fr)
FR (2) FR776204A (fr)
GB (1) GB444531A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166223A2 (fr) * 1984-05-24 1986-01-02 Minoru Komatsu Assemblage à double écrou de sécurité

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110725848A (zh) * 2018-06-25 2020-01-24 罗天珍 斜契防松螺母对及制造工艺、安装方法
TWI746350B (zh) * 2021-01-11 2021-11-11 鋐昇實業股份有限公司 具退拔面之偏心防鬆螺絲及其施工方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166223A2 (fr) * 1984-05-24 1986-01-02 Minoru Komatsu Assemblage à double écrou de sécurité
EP0166223A3 (fr) * 1984-05-24 1987-01-07 Minoru Komatsu Assemblage à double écrou de sécurité

Also Published As

Publication number Publication date
BE410412A (fr) 1935-08-31
GB444531A (en) 1936-03-23
FR45400E (fr) 1935-07-26

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