FR2379011A1 - Raccord de tube - Google Patents

Raccord de tube

Info

Publication number
FR2379011A1
FR2379011A1 FR7802237A FR7802237A FR2379011A1 FR 2379011 A1 FR2379011 A1 FR 2379011A1 FR 7802237 A FR7802237 A FR 7802237A FR 7802237 A FR7802237 A FR 7802237A FR 2379011 A1 FR2379011 A1 FR 2379011A1
Authority
FR
France
Prior art keywords
muff
pin
conical surfaces
blunt conical
grooves
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.)
Granted
Application number
FR7802237A
Other languages
English (en)
Other versions
FR2379011B1 (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.)
Hunting Oilfield Services Ltd
Original Assignee
Hunting Oilfield Services Ltd
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
Priority claimed from GB3227/77A external-priority patent/GB1573945A/en
Application filed by Hunting Oilfield Services Ltd filed Critical Hunting Oilfield Services Ltd
Publication of FR2379011A1 publication Critical patent/FR2379011A1/fr
Application granted granted Critical
Publication of FR2379011B1 publication Critical patent/FR2379011B1/fr
Granted 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Joints With Sleeves (AREA)
  • Earth Drilling (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Joints Allowing Movement (AREA)

Abstract

Ce raccord comprend un élément mâle 1 soudé à un tube 2 et un élément femelle 3 soudé à un tube 4. Les surfaces en regard des éléments 1 et 3 sont tronconiques et portent, l'une, des cordons 11 et, l'autre, des gorges 7. Les dimensions sont calculées pour qu'au début du mouvement d'assemblage chaque cordon 11 soit appuyé sur la surface 10 située en amont de la gorge 7 correspondant à ce cordon. L'assemblage s'effectue au moyen d'une presse dont les plateaux s'engagent dans des gorges 19 et 20, et on peut faciliter l'assemblage en injectant de l'huile sous pression entre les deux éléments du raccord. Ce raccord s'applique notamment aux forages et à la mise en production des puits de pétrole ou de gaz en mer.
FR7802237A 1977-01-26 1978-01-26 Raccord de tube Granted FR2379011A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3227/77A GB1573945A (en) 1977-01-26 1977-01-26 Pipe connectors
GB863277 1977-03-01

Publications (2)

Publication Number Publication Date
FR2379011A1 true FR2379011A1 (fr) 1978-08-25
FR2379011B1 FR2379011B1 (fr) 1984-08-24

Family

ID=26238145

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802237A Granted FR2379011A1 (fr) 1977-01-26 1978-01-26 Raccord de tube

Country Status (5)

Country Link
JP (1) JPS53114521A (fr)
CA (1) CA1095553A (fr)
DE (2) DE7723698U1 (fr)
FR (1) FR2379011A1 (fr)
NO (1) NO151633C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441785A2 (fr) * 1978-11-10 1980-06-13 Hunting Oilfield Services Ltd Raccord de tube
FR2520049A1 (fr) * 1982-01-18 1983-07-22 Hunting Oilfield Services Ltd Raccord pour tubes, notamment joint de tiges de forage
EP0032265B1 (fr) * 1980-01-11 1984-07-18 Shell Internationale Researchmaatschappij B.V. Raccord pour accoupler des sections de tube et section de tube pour opérations de forage

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2113334B (en) * 1982-01-18 1985-11-13 Hunting Oilfield Services Improvements in and relating to pipe connectors
DE3371683D1 (en) * 1982-08-18 1987-06-25 Ici Plc Coupling
US5360242A (en) * 1992-10-07 1994-11-01 Argent Michael F Pipe connecting assembly and method for joining two lengths of steel pipe by a press-fit connection
JPH1122880A (ja) * 1997-07-02 1999-01-26 Nkk Corp 耐震用管継手および耐震継手付管
JP3416533B2 (ja) * 1998-09-07 2003-06-16 株式会社ササキ技建 合成樹脂管と金属管との接続方法
JP2002228065A (ja) * 2001-02-01 2002-08-14 Toshin Kogyo Kk 金属管の接合部の構造
WO2008046205A1 (fr) * 2006-10-17 2008-04-24 Car-Ber Investments Inc. Raccord pour tuyau et ensemble d'accouplement de tuyaux l'utilisant

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2127903A5 (fr) * 1971-03-03 1972-10-13 Skf Ind Trading & Dev

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1988668A (en) * 1933-05-15 1935-01-22 Harry A Snyder Coupling organization for rods and like elements
GB969750A (en) * 1962-06-26 1964-09-16 Armco Steel Corp Tubing joint
GB1071720A (en) * 1963-12-16 1967-06-14 Kobe Inc Method and apparatus for coupling tubes and rods
JPS416421Y1 (fr) * 1964-07-14 1966-04-01
US3359013A (en) * 1965-09-03 1967-12-19 Hydril Co Deep well casing jont

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2127903A5 (fr) * 1971-03-03 1972-10-13 Skf Ind Trading & Dev

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/62 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441785A2 (fr) * 1978-11-10 1980-06-13 Hunting Oilfield Services Ltd Raccord de tube
EP0032265B1 (fr) * 1980-01-11 1984-07-18 Shell Internationale Researchmaatschappij B.V. Raccord pour accoupler des sections de tube et section de tube pour opérations de forage
FR2520049A1 (fr) * 1982-01-18 1983-07-22 Hunting Oilfield Services Ltd Raccord pour tubes, notamment joint de tiges de forage

Also Published As

Publication number Publication date
CA1095553A (fr) 1981-02-10
NO780172L (no) 1978-07-27
JPS5733478B2 (fr) 1982-07-17
FR2379011B1 (fr) 1984-08-24
JPS53114521A (en) 1978-10-06
NO151633B (no) 1985-01-28
DE2802383A1 (de) 1978-07-27
DE7723698U1 (de) 1977-11-03
DE2802383C2 (de) 1983-12-29
NO151633C (no) 1985-05-08

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property