FR724223A - Locking device for nuts, screws, bolts and the like - Google Patents

Locking device for nuts, screws, bolts and the like

Info

Publication number
FR724223A
FR724223A FR724223DA FR724223A FR 724223 A FR724223 A FR 724223A FR 724223D A FR724223D A FR 724223DA FR 724223 A FR724223 A FR 724223A
Authority
FR
France
Prior art keywords
nuts
bolts
screws
locking device
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
French (fr)
Inventor
Joseph-Marie-Henri Gauchet
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 FR724223A publication Critical patent/FR724223A/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
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/04—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a member penetrating the screw-threaded surface of at least one part, e.g. a pin, a wedge, cotter-pin, screw
    • F16B39/06—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a member penetrating the screw-threaded surface of at least one part, e.g. a pin, a wedge, cotter-pin, screw with a pin or staple parallel to the bolt axis

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR724223D 1930-12-18 1930-12-18 Locking device for nuts, screws, bolts and the like Expired FR724223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR724223T 1930-12-18

Publications (1)

Publication Number Publication Date
FR724223A true FR724223A (en) 1932-04-23

Family

ID=9107829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR724223D Expired FR724223A (en) 1930-12-18 1930-12-18 Locking device for nuts, screws, bolts and the like

Country Status (1)

Country Link
FR (1) FR724223A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016003765A (en) * 2014-06-18 2016-01-12 優鋼機械股▲ふん▼有限公司 Locking fastening unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016003765A (en) * 2014-06-18 2016-01-12 優鋼機械股▲ふん▼有限公司 Locking fastening unit

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