FR709227A - Frein d'écrou, de vis ou similaire - Google Patents

Frein d'écrou, de vis ou similaire

Info

Publication number
FR709227A
FR709227A FR709227DA FR709227A FR 709227 A FR709227 A FR 709227A FR 709227D A FR709227D A FR 709227DA FR 709227 A FR709227 A FR 709227A
Authority
FR
France
Prior art keywords
screw
similar
locking nut
nut
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
Auguste Dandrieux
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 FR709227A publication Critical patent/FR709227A/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
    • F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts
    • 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)
  • Connection Of Plates (AREA)
  • Bolts, Nuts, And Washers (AREA)
FR709227D 1930-04-14 1930-04-14 Frein d'écrou, de vis ou similaire Expired FR709227A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR709227T 1930-04-14

Publications (1)

Publication Number Publication Date
FR709227A true FR709227A (fr) 1931-08-04

Family

ID=9069349

Family Applications (1)

Application Number Title Priority Date Filing Date
FR709227D Expired FR709227A (fr) 1930-04-14 1930-04-14 Frein d'écrou, de vis ou similaire

Country Status (2)

Country Link
FR (1) FR709227A (fr)
GB (1) GB386303A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29806800U1 (de) * 1998-04-16 1998-07-02 Benteler Ag, 33104 Paderborn Sicherungsscheibe

Also Published As

Publication number Publication date
GB386303A (en) 1933-01-12

Similar Documents

Publication Publication Date Title
FR706469A (fr) écrou et serrure combinés en vue de rendre, à volonté, impossible le dévissage ou le vissage de l'écrou
FR689181A (fr) Vis ou hélice transporteuse
FR644095A (fr) Système de blocage d'écrous
FR716305A (fr) Frein d'écrou
FR32044E (fr) Clé-ressort de blocage d'écrous
FR635045A (fr) Frein d'écrou
FR697676A (fr) Vis avec ailes de calage
FR691756A (fr) Frein d'écrou
FR669293A (fr) Système de blocage d'écrous
FR39640E (fr) Système d'écrou indesserrable
FR763012A (fr) écrou ou contre-écrou indesserrable
FR675758A (fr) Frein d'écrou
FR709209A (fr) Frein d'écrou
FR645532A (fr) Système de blocage d'écrous
FR707737A (fr) Rondelle-crampon de blocage pour tirefonds, écrous, vis, goujons et autres applications analogues
FR697739A (fr) Cache-tête pour clou, vis ou boulon
CH153897A (de) Schraubensicherung.
FR708972A (fr) Bâton d'allumage ou allumette à usages répétés
FR593795A (fr) Dispositif de bloquage d'écrou
FR674712A (fr) Frein d'écrou
FR697855A (fr) écrou indesserrable
FR661802A (fr) Frein d'écrou
FR723794A (fr) Vanne d'arrêt
FR605461A (fr) Freins d'écrous
ES276Y (es) Atornillador de sujeción.