FR550212A - écrou de sûreté - Google Patents

écrou de sûreté

Info

Publication number
FR550212A
FR550212A FR550212DA FR550212A FR 550212 A FR550212 A FR 550212A FR 550212D A FR550212D A FR 550212DA FR 550212 A FR550212 A FR 550212A
Authority
FR
France
Prior art keywords
safety nut
nut
safety
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 Flentjen
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 FR550212A publication Critical patent/FR550212A/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
    • F16B39/36—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 with conical locking parts, which may be split, including use of separate rings co-operating therewith

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
FR550212D 1921-06-11 1922-04-14 écrou de sûreté Expired FR550212A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE182095X 1921-06-11

Publications (1)

Publication Number Publication Date
FR550212A true FR550212A (fr) 1923-03-01

Family

ID=5717958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR550212D Expired FR550212A (fr) 1921-06-11 1922-04-14 écrou de sûreté

Country Status (2)

Country Link
FR (1) FR550212A (fr)
GB (1) GB182095A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM399924U (en) * 2010-09-17 2011-03-11 Jun-Da Peng Captive screw and nut set

Also Published As

Publication number Publication date
GB182095A (en) 1922-08-03

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