GB1054122A - - Google Patents

Info

Publication number
GB1054122A
GB1054122A GB1054122DA GB1054122A GB 1054122 A GB1054122 A GB 1054122A GB 1054122D A GB1054122D A GB 1054122DA GB 1054122 A GB1054122 A GB 1054122A
Authority
GB
United Kingdom
Prior art keywords
core
ring
backing ring
closure plug
jan
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
English (en)
Publication date
Publication of GB1054122A publication Critical patent/GB1054122A/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/136—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially expanding or deforming a split ring, hooks or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Pipe Accessories (AREA)
GB1054122D Expired GB1054122A (fr)

Publications (1)

Publication Number Publication Date
GB1054122A true GB1054122A (fr) 1900-01-01

Family

ID=1757959

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1054122D Expired GB1054122A (fr)

Country Status (1)

Country Link
GB (1) GB1054122A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0615092A1 (fr) * 1993-03-10 1994-09-14 ETABLISSEMENTS TROUVAY & CAUVIN Société Anonyme Bouchon obturateur de tuyauteries, notamment de tubes ou d'alésages d'échangeur thermique, dans lesquelles circule un fluide sous pression

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0615092A1 (fr) * 1993-03-10 1994-09-14 ETABLISSEMENTS TROUVAY & CAUVIN Société Anonyme Bouchon obturateur de tuyauteries, notamment de tubes ou d'alésages d'échangeur thermique, dans lesquelles circule un fluide sous pression
FR2702540A1 (fr) * 1993-03-10 1994-09-16 Scerpi Bouchon obturateur de tuyauteries, notamment de tubes ou d'alésages d'échangeur thermique, dans lesquelles circule un fluide sous pression.

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