FR560799A - Improvements in locknuts - Google Patents

Improvements in locknuts

Info

Publication number
FR560799A
FR560799A FR560799DA FR560799A FR 560799 A FR560799 A FR 560799A FR 560799D A FR560799D A FR 560799DA FR 560799 A FR560799 A FR 560799A
Authority
FR
France
Prior art keywords
locknuts
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
Walter Johan Wisch
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 FR560799A publication Critical patent/FR560799A/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
    • 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
    • F16B39/32—Locking by means of a pawl or pawl-like tongue

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
FR560799D 1923-01-08 1923-01-08 Improvements in locknuts Expired FR560799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB61623A GB211653A (en) 1923-01-08 1923-01-08 Improvements in nut locks

Publications (1)

Publication Number Publication Date
FR560799A true FR560799A (en) 1923-10-10

Family

ID=9707478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR560799D Expired FR560799A (en) 1923-01-08 1923-01-08 Improvements in locknuts

Country Status (2)

Country Link
FR (1) FR560799A (en)
GB (1) GB211653A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106640911A (en) * 2016-12-01 2017-05-10 陈卫江 Beveled self-locking nut
CN111473036A (en) * 2020-05-15 2020-07-31 申秀云 Locking device for locking tongue nut

Also Published As

Publication number Publication date
GB211653A (en) 1924-02-28

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