NL8104524A - Werkwijze en inrichting voor het afsluiten van een pijpleiding. - Google Patents

Werkwijze en inrichting voor het afsluiten van een pijpleiding. Download PDF

Info

Publication number
NL8104524A
NL8104524A NL8104524A NL8104524A NL8104524A NL 8104524 A NL8104524 A NL 8104524A NL 8104524 A NL8104524 A NL 8104524A NL 8104524 A NL8104524 A NL 8104524A NL 8104524 A NL8104524 A NL 8104524A
Authority
NL
Netherlands
Prior art keywords
spherical member
pipe
pipeline
pressure
lip surface
Prior art date
Application number
NL8104524A
Other languages
English (en)
Dutch (nl)
Original Assignee
Exxon Production Research Co
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 Exxon Production Research Co filed Critical Exxon Production Research Co
Publication of NL8104524A publication Critical patent/NL8104524A/nl

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipeline Systems (AREA)
  • Cleaning In General (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Pipe Accessories (AREA)
  • Joints Allowing Movement (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
NL8104524A 1980-10-07 1981-10-05 Werkwijze en inrichting voor het afsluiten van een pijpleiding. NL8104524A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19473780A 1980-10-07 1980-10-07
US19473780 1980-10-07

Publications (1)

Publication Number Publication Date
NL8104524A true NL8104524A (nl) 1982-05-03

Family

ID=22718729

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8104524A NL8104524A (nl) 1980-10-07 1981-10-05 Werkwijze en inrichting voor het afsluiten van een pijpleiding.

Country Status (12)

Country Link
JP (1) JPS5794191A (es)
AU (1) AU541631B2 (es)
BR (1) BR8106431A (es)
CA (1) CA1171686A (es)
ES (1) ES271631Y (es)
FR (1) FR2491584A1 (es)
GB (1) GB2085114B (es)
IT (1) IT1171574B (es)
MY (1) MY8500903A (es)
NL (1) NL8104524A (es)
NO (1) NO813382L (es)
PT (1) PT73770B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2677105B1 (fr) * 1991-05-29 1993-10-01 Rene Puntous Procede d'obturation de tubes metalliques sous haute pression.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7213157U (de) * 1972-07-06 Bopp & Reuther Gmbh Rückflußverhinderer mit waagerechtem Durchgang für in Rohrleitungen eingebaute Wasserzähler
US2651367A (en) * 1948-01-12 1953-09-08 Baker Oil Tools Inc Plug device for well conduits
FR94303E (fr) * 1966-04-28 1969-08-01 Gachot Jean Raccord démontable a usages multiples pour tuyauteries.
US3511272A (en) * 1967-12-11 1970-05-12 M & J Valve Co Flow-t construction
FR2444873A1 (fr) * 1978-12-18 1980-07-18 Freyssinet Int Stup Dispositif de clapet ejectable pour tubes et ses applications a l'injection des sols avec des liquides durcissables

Also Published As

Publication number Publication date
ES271631Y (es) 1984-04-16
PT73770B (en) 1984-11-12
BR8106431A (pt) 1982-06-22
JPS5794191A (en) 1982-06-11
GB2085114A (en) 1982-04-21
IT1171574B (it) 1987-06-10
FR2491584B1 (es) 1984-03-23
MY8500903A (en) 1985-12-31
GB2085114B (en) 1984-05-16
FR2491584A1 (fr) 1982-04-09
NO813382L (no) 1982-04-13
CA1171686A (en) 1984-07-31
AU541631B2 (en) 1985-01-17
ES271631U (es) 1983-10-16
AU7554781A (en) 1982-04-22
PT73770A (en) 1981-11-01
IT8149438A0 (it) 1981-10-06

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed