IT1054383B - Dispositivo di collegamento per condotte petrolifere sottomarine con richiusura eventuale dei giunti di tenuta - Google Patents

Dispositivo di collegamento per condotte petrolifere sottomarine con richiusura eventuale dei giunti di tenuta

Info

Publication number
IT1054383B
IT1054383B IT29234/75A IT2923475A IT1054383B IT 1054383 B IT1054383 B IT 1054383B IT 29234/75 A IT29234/75 A IT 29234/75A IT 2923475 A IT2923475 A IT 2923475A IT 1054383 B IT1054383 B IT 1054383B
Authority
IT
Italy
Prior art keywords
connection device
oil pipes
underwater oil
possible sealing
seal joints
Prior art date
Application number
IT29234/75A
Other languages
English (en)
Italian (it)
Original Assignee
Cie Maritime D Expertises
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 Cie Maritime D Expertises filed Critical Cie Maritime D Expertises
Application granted granted Critical
Publication of IT1054383B publication Critical patent/IT1054383B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B43/0107—Connecting of flow lines to offshore structures
    • 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
    • F16L19/083—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 longitudinal cross-section of the ring not being modified during clamping
    • F16L19/086—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 longitudinal cross-section of the ring not being modified during clamping with additional sealing means
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/007—Joints with sleeve or socket clamped by a wedging action
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/04—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings in which sealing rings are compressed by axially-movable members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Joints With Pressure Members (AREA)
  • Joints With Sleeves (AREA)
  • Earth Drilling (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Transmission Devices (AREA)
IT29234/75A 1974-11-14 1975-11-13 Dispositivo di collegamento per condotte petrolifere sottomarine con richiusura eventuale dei giunti di tenuta IT1054383B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7437533A FR2291437A1 (fr) 1974-11-14 1974-11-14 Connecteur de conduites a resserrement eventuel des joints d'etancheite

Publications (1)

Publication Number Publication Date
IT1054383B true IT1054383B (it) 1981-11-10

Family

ID=9144916

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29234/75A IT1054383B (it) 1974-11-14 1975-11-13 Dispositivo di collegamento per condotte petrolifere sottomarine con richiusura eventuale dei giunti di tenuta

Country Status (9)

Country Link
JP (1) JPS5912917B2 (no)
CA (1) CA1021823A (no)
CH (1) CH598531A5 (no)
DE (1) DE2550517A1 (no)
FR (1) FR2291437A1 (no)
IT (1) IT1054383B (no)
NL (1) NL7513067A (no)
NO (1) NO150174C (no)
SU (1) SU843776A3 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054173A1 (de) * 1980-12-11 1982-06-23 Georg Fischer Aktiengesellschaft Lösbare Rohrverbindung
NO167600C (no) * 1986-08-27 1991-11-20 Norske Stats Oljeselskap Skjoeteanordning for undervanns roersystem.
US6464260B2 (en) * 2001-01-26 2002-10-15 M. M. Buddy Barrier Latch screw coupling and method of using same
CN105626993B (zh) * 2016-02-27 2018-03-02 柳州市够旺贸易有限公司 管子接头

Also Published As

Publication number Publication date
CA1021823A (en) 1977-11-29
FR2291437A1 (fr) 1976-06-11
NO150174B (no) 1984-05-21
NO753795L (no) 1976-05-18
NL7513067A (nl) 1976-05-18
JPS5172718A (no) 1976-06-23
DE2550517A1 (de) 1976-05-20
SU843776A3 (ru) 1981-06-30
FR2291437B1 (no) 1977-03-25
CH598531A5 (no) 1978-04-28
JPS5912917B2 (ja) 1984-03-26
NO150174C (no) 1984-08-29

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