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FR531931A - Système d'écrou indesserrable - Google Patents

Système d'écrou indesserrable

Info

Publication number
FR531931A
FR531931A FR531931DA FR531931A FR 531931 A FR531931 A FR 531931A FR 531931D A FR531931D A FR 531931DA FR 531931 A FR531931 A FR 531931A
Authority
FR
France
Prior art keywords
lock nut
nut system
lock
nut
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
Heinrich Spiera
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 FR531931A publication Critical patent/FR531931A/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
    • F16B39/023—Locking of screws, bolts or nuts in which the locking takes place after screwing down by driving a conic or wedge-shaped expander through the threaded element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Dowels (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
FR531931D 1913-10-15 1920-10-05 Système d'écrou indesserrable Expired FR531931A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU531931X 1913-10-15
GB91410352T 1914-04-27

Publications (1)

Publication Number Publication Date
FR531931A true FR531931A (fr) 1922-01-23

Family

ID=32827108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR531931D Expired FR531931A (fr) 1913-10-15 1920-10-05 Système d'écrou indesserrable

Country Status (2)

Country Link
FR (1) FR531931A (fr)
GB (1) GB191410352A (fr)

Also Published As

Publication number Publication date
GB191410352A (en) 1915-07-22

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