FR1129546A - Safety device for female threaded or tapped parts - Google Patents

Safety device for female threaded or tapped parts

Info

Publication number
FR1129546A
FR1129546A FR1129546DA FR1129546A FR 1129546 A FR1129546 A FR 1129546A FR 1129546D A FR1129546D A FR 1129546DA FR 1129546 A FR1129546 A FR 1129546A
Authority
FR
France
Prior art keywords
safety device
female threaded
tapped parts
tapped
parts
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
Raymond-Henri-Pierre Devaux
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 FR1129546A publication Critical patent/FR1129546A/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
FR1129546D 1955-05-28 1955-05-28 Safety device for female threaded or tapped parts Expired FR1129546A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1129546T 1955-05-28

Publications (1)

Publication Number Publication Date
FR1129546A true FR1129546A (en) 1957-01-22

Family

ID=9636925

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1129546D Expired FR1129546A (en) 1955-05-28 1955-05-28 Safety device for female threaded or tapped parts
FR67983D Expired FR67983E (en) 1955-05-28 1955-07-18 Safety device for female threaded or tapped parts

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR67983D Expired FR67983E (en) 1955-05-28 1955-07-18 Safety device for female threaded or tapped parts

Country Status (1)

Country Link
FR (2) FR1129546A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2306363A1 (en) * 1975-04-02 1976-10-29 Proclem Etudes Dev Ind Bolt locking coil spring in nut - extends along annular nut groove and projects into nut bore

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2306363A1 (en) * 1975-04-02 1976-10-29 Proclem Etudes Dev Ind Bolt locking coil spring in nut - extends along annular nut groove and projects into nut bore

Also Published As

Publication number Publication date
FR67983E (en) 1958-03-26

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