FR711678A - extension nut - Google Patents

extension nut

Info

Publication number
FR711678A
FR711678A FR711678DA FR711678A FR 711678 A FR711678 A FR 711678A FR 711678D A FR711678D A FR 711678DA FR 711678 A FR711678 A FR 711678A
Authority
FR
France
Prior art keywords
extension nut
nut
extension
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
French (fr)
Inventor
Roger-Jean Arnouil
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 FR711678A publication Critical patent/FR711678A/en
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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
    • F16B37/122—Threaded inserts, e.g. "rampa bolts"

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR711678D 1930-05-27 1930-05-27 extension nut Expired FR711678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR711678T 1930-05-27

Publications (1)

Publication Number Publication Date
FR711678A true FR711678A (en) 1931-09-15

Family

ID=9076742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR711678D Expired FR711678A (en) 1930-05-27 1930-05-27 extension nut

Country Status (1)

Country Link
FR (1) FR711678A (en)

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