FR2291437B1 - - Google Patents

Info

Publication number
FR2291437B1
FR2291437B1 FR7437533A FR7437533A FR2291437B1 FR 2291437 B1 FR2291437 B1 FR 2291437B1 FR 7437533 A FR7437533 A FR 7437533A FR 7437533 A FR7437533 A FR 7437533A FR 2291437 B1 FR2291437 B1 FR 2291437B1
Authority
FR
France
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
FR7437533A
Other languages
French (fr)
Other versions
FR2291437A1 (fr
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.)
EXPERTISES CIE MARITIME
Original Assignee
EXPERTISES CIE MARITIME
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 EXPERTISES CIE MARITIME filed Critical EXPERTISES CIE MARITIME
Priority to FR7437533A priority Critical patent/FR2291437A1/fr
Priority to US05/606,421 priority patent/US3999782A/en
Priority to CH1405775A priority patent/CH598531A5/xx
Priority to CA239,260A priority patent/CA1021823A/en
Priority to NL7513067A priority patent/NL7513067A/xx
Priority to DE19752550517 priority patent/DE2550517A1/de
Priority to NO753795A priority patent/NO150174C/no
Priority to IT29234/75A priority patent/IT1054383B/it
Priority to JP50137103A priority patent/JPS5912917B2/ja
Publication of FR2291437A1 publication Critical patent/FR2291437A1/fr
Application granted granted Critical
Publication of FR2291437B1 publication Critical patent/FR2291437B1/fr
Priority to SU782193145A priority patent/SU843776A3/ru
Granted legal-status Critical Current

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)
  • Transmission Devices (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
FR7437533A 1974-11-14 1974-11-14 Connecteur de conduites a resserrement eventuel des joints d'etancheite Granted FR2291437A1 (fr)

Priority Applications (10)

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
US05/606,421 US3999782A (en) 1974-11-14 1975-08-21 Connector apparatus
CH1405775A CH598531A5 (zh) 1974-11-14 1975-10-30
CA239,260A CA1021823A (en) 1974-11-14 1975-11-06 Pipe fitting with seals which may be retightened
NL7513067A NL7513067A (nl) 1974-11-14 1975-11-07 Koppeling voor leidingen met een eventuele aan- draaiing van afdichtingen.
DE19752550517 DE2550517A1 (de) 1974-11-14 1975-11-11 Verbindungsvorrichtungen fuer rohrleitungen
NO753795A NO150174C (no) 1974-11-14 1975-11-13 Kopleinnretning for roerledninger
IT29234/75A IT1054383B (it) 1974-11-14 1975-11-13 Dispositivo di collegamento per condotte petrolifere sottomarine con richiusura eventuale dei giunti di tenuta
JP50137103A JPS5912917B2 (ja) 1974-11-14 1975-11-14 パイプコネクタ
SU782193145A SU843776A3 (ru) 1974-11-14 1978-11-13 Устройство дл соединени труб

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 (2)

Publication Number Publication Date
FR2291437A1 FR2291437A1 (fr) 1976-06-11
FR2291437B1 true FR2291437B1 (zh) 1977-03-25

Family

ID=9144916

Family Applications (1)

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

Country Status (9)

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

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
DE2550517A1 (de) 1976-05-20
FR2291437A1 (fr) 1976-06-11
JPS5912917B2 (ja) 1984-03-26
NO150174B (no) 1984-05-21
IT1054383B (it) 1981-11-10
CH598531A5 (zh) 1978-04-28
SU843776A3 (ru) 1981-06-30
NO753795L (zh) 1976-05-18
NO150174C (no) 1984-08-29
CA1021823A (en) 1977-11-29
NL7513067A (nl) 1976-05-18
JPS5172718A (zh) 1976-06-23

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse