FR1429792A - Perfectionnements aux accouplements de tuyaux - Google Patents

Perfectionnements aux accouplements de tuyaux

Info

Publication number
FR1429792A
FR1429792A FR12134A FR12134A FR1429792A FR 1429792 A FR1429792 A FR 1429792A FR 12134 A FR12134 A FR 12134A FR 12134 A FR12134 A FR 12134A FR 1429792 A FR1429792 A FR 1429792A
Authority
FR
France
Prior art keywords
pipe couplings
couplings
pipe
couplings improvements
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
FR12134A
Other languages
English (en)
Inventor
Cecil Mark Watterson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mannin Engineering Ltd
Original Assignee
Mannin Engineering Ltd
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 by Mannin Engineering Ltd filed Critical Mannin Engineering Ltd
Priority to FR12134A priority Critical patent/FR1429792A/fr
Application granted granted Critical
Publication of FR1429792A publication Critical patent/FR1429792A/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered
    • F16L19/103—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered with more than one ring per pipe end being used

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR12134A 1965-04-06 1965-04-06 Perfectionnements aux accouplements de tuyaux Expired FR1429792A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR12134A FR1429792A (fr) 1965-04-06 1965-04-06 Perfectionnements aux accouplements de tuyaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR12134A FR1429792A (fr) 1965-04-06 1965-04-06 Perfectionnements aux accouplements de tuyaux

Publications (1)

Publication Number Publication Date
FR1429792A true FR1429792A (fr) 1966-02-25

Family

ID=8575757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR12134A Expired FR1429792A (fr) 1965-04-06 1965-04-06 Perfectionnements aux accouplements de tuyaux

Country Status (1)

Country Link
FR (1) FR1429792A (fr)

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