FR939719A - Perfectionnements aux rondelles pour le blocage d'écrous, vis et analogues - Google Patents

Perfectionnements aux rondelles pour le blocage d'écrous, vis et analogues

Info

Publication number
FR939719A
FR939719A FR939719DA FR939719A FR 939719 A FR939719 A FR 939719A FR 939719D A FR939719D A FR 939719DA FR 939719 A FR939719 A FR 939719A
Authority
FR
France
Prior art keywords
washers
screws
locking nuts
nuts
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)
French (fr)
Inventor
Arne Bertil Waller
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 FR939719A publication Critical patent/FR939719A/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
    • 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
    • F16B39/34—Locking by deformable inserts or like parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
FR939719D 1947-01-16 1947-01-14 Perfectionnements aux rondelles pour le blocage d'écrous, vis et analogues Expired FR939719A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB151747A GB631969A (en) 1947-01-16 1947-01-16 Improvements in locking nuts and bolts

Publications (1)

Publication Number Publication Date
FR939719A true FR939719A (fr) 1948-11-23

Family

ID=9723337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939719D Expired FR939719A (fr) 1947-01-16 1947-01-14 Perfectionnements aux rondelles pour le blocage d'écrous, vis et analogues

Country Status (5)

Country Link
BE (1) BE470729A (it)
CH (1) CH266456A (it)
FR (1) FR939719A (it)
GB (1) GB631969A (it)
NL (1) NL66386C (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3715204A1 (de) * 1987-05-07 1988-11-17 Bosch Siemens Hausgeraete Sicherungsschraube mit schraubenkopf und verfahren zur radialen sicherung der schraubverbindung

Also Published As

Publication number Publication date
BE470729A (it)
CH266456A (de) 1950-01-31
GB631969A (en) 1949-11-14
NL66386C (it)

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