IT1171574B - Procedimento ed apparecchio per chiudere ermeticamente una condotta per il trasporto di idrocarburi - Google Patents

Procedimento ed apparecchio per chiudere ermeticamente una condotta per il trasporto di idrocarburi

Info

Publication number
IT1171574B
IT1171574B IT49438/81A IT4943881A IT1171574B IT 1171574 B IT1171574 B IT 1171574B IT 49438/81 A IT49438/81 A IT 49438/81A IT 4943881 A IT4943881 A IT 4943881A IT 1171574 B IT1171574 B IT 1171574B
Authority
IT
Italy
Prior art keywords
conduct
hydrocarbons
transport
procedure
hermetically close
Prior art date
Application number
IT49438/81A
Other languages
English (en)
Italian (it)
Other versions
IT8149438A0 (it
Inventor
Elzo Pierce Aaron
Patterson Rickey Wynn
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 IT8149438A0 publication Critical patent/IT8149438A0/it
Application granted granted Critical
Publication of IT1171574B publication Critical patent/IT1171574B/it

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)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Joints Allowing Movement (AREA)
  • Pipe Accessories (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Cleaning In General (AREA)
IT49438/81A 1980-10-07 1981-10-06 Procedimento ed apparecchio per chiudere ermeticamente una condotta per il trasporto di idrocarburi IT1171574B (it)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IT8149438A0 IT8149438A0 (it) 1981-10-06
IT1171574B true IT1171574B (it) 1987-06-10

Family

ID=22718729

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49438/81A IT1171574B (it) 1980-10-07 1981-10-06 Procedimento ed apparecchio per chiudere ermeticamente una condotta per il trasporto di idrocarburi

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
PT73770A (en) 1981-11-01
CA1171686A (en) 1984-07-31
ES271631U (es) 1983-10-16
MY8500903A (en) 1985-12-31
AU7554781A (en) 1982-04-22
GB2085114A (en) 1982-04-21
FR2491584A1 (fr) 1982-04-09
AU541631B2 (en) 1985-01-17
PT73770B (en) 1984-11-12
JPS5794191A (en) 1982-06-11
IT8149438A0 (it) 1981-10-06
NO813382L (no) 1982-04-13
BR8106431A (pt) 1982-06-22
FR2491584B1 (es) 1984-03-23
NL8104524A (nl) 1982-05-03
GB2085114B (en) 1984-05-16
ES271631Y (es) 1984-04-16

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