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FR1119159A - Locking and wedging seals for threaded couplings - Google Patents

Locking and wedging seals for threaded couplings

Info

Publication number
FR1119159A
FR1119159A FR1119159DA FR1119159A FR 1119159 A FR1119159 A FR 1119159A FR 1119159D A FR1119159D A FR 1119159DA FR 1119159 A FR1119159 A FR 1119159A
Authority
FR
France
Prior art keywords
wedging
seals
locking
threaded couplings
couplings
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
Andre-Charles Laisne
Andre-Paul Laisne
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 FR1119159A publication Critical patent/FR1119159A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1119159D 1952-06-26 1952-06-26 Locking and wedging seals for threaded couplings Expired FR1119159A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1119159T 1952-06-26

Publications (1)

Publication Number Publication Date
FR1119159A true FR1119159A (en) 1956-06-15

Family

ID=9630820

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1119159D Expired FR1119159A (en) 1952-06-26 1952-06-26 Locking and wedging seals for threaded couplings

Country Status (1)

Country Link
FR (1) FR1119159A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989006756A1 (en) * 1988-01-19 1989-07-27 Vinten Broadcast Limited Locking device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989006756A1 (en) * 1988-01-19 1989-07-27 Vinten Broadcast Limited Locking device

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