DE3302669C2 - - Google Patents

Info

Publication number
DE3302669C2
DE3302669C2 DE3302669A DE3302669A DE3302669C2 DE 3302669 C2 DE3302669 C2 DE 3302669C2 DE 3302669 A DE3302669 A DE 3302669A DE 3302669 A DE3302669 A DE 3302669A DE 3302669 C2 DE3302669 C2 DE 3302669C2
Authority
DE
Germany
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
DE3302669A
Other versions
DE3302669A1 (de
Inventor
John Drummond Aberdeen Scotland Gb Mcgugan
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.)
HUNTIN OILFIELD EQUIPMENT HOLDINGS LTD., LONDON, G
Original Assignee
HUNTING OILFIELD SERVICES (UK) Ltd ABERDEEN GB
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 HUNTING OILFIELD SERVICES (UK) Ltd ABERDEEN GB filed Critical HUNTING OILFIELD SERVICES (UK) Ltd ABERDEEN GB
Publication of DE3302669A1 publication Critical patent/DE3302669A1/de
Application granted granted Critical
Publication of DE3302669C2 publication Critical patent/DE3302669C2/de
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
    • 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
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/088—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/088—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring
    • F16L37/0885—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a split elastic ring with access to the split elastic ring from a radial or tangential opening in the coupling
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • F16L37/1225—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members using a retaining member the extremities of which, e.g. in the form of a U, engage behind a shoulder of both parts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/921—Snap-fit

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)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Seal Device For Vehicle (AREA)
  • Joints With Sleeves (AREA)
DE19833302669 1982-01-27 1983-01-27 Rohrverbindung Granted DE3302669A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8202273 1982-01-27

Publications (2)

Publication Number Publication Date
DE3302669A1 DE3302669A1 (de) 1983-08-04
DE3302669C2 true DE3302669C2 (de) 1987-02-26

Family

ID=10527901

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833302669 Granted DE3302669A1 (de) 1982-01-27 1983-01-27 Rohrverbindung

Country Status (5)

Country Link
US (1) US4547003A (de)
JP (1) JPS58128596A (de)
DE (1) DE3302669A1 (de)
FR (1) FR2520434B1 (de)
NO (1) NO160468C (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4834429A (en) * 1985-03-12 1989-05-30 Miller Michael C Connecting structure
GB9121681D0 (en) * 1991-10-12 1991-11-27 British Aerospace Split section body joints
DE19837708C2 (de) * 1998-08-20 2002-11-07 Bilfinger Berger Ag Vorrichtung und Verfahren zum Koppeln der einzelnen Schüsse eines stabförmigen Traggliedes
CN2403821Y (zh) * 2000-01-12 2000-11-01 钟肇鸿 钢筋混凝土预制桩快速接头
JP4120571B2 (ja) * 2003-11-25 2008-07-16 株式会社デンソー 配管継手装置
CN100460743C (zh) * 2005-04-04 2009-02-11 株式会社电装 管道接头装置及其制造方法
DE102010009360A1 (de) * 2010-02-25 2011-08-25 Weinhold, Karl, Dipl.-Ing., 41464 Rohrkupplung zum Verbinden zweier Rohrenden
DE102012102191A1 (de) * 2012-03-15 2013-09-19 Voss Automotive Gmbh "Steck-Verbindungssystem, insbesondere für fluidische Leitungen, Armaturen oder Aggregate"
DE102013223087A1 (de) * 2013-01-22 2014-07-24 Continental Teves Ag & Co. Ohg Haltebaugruppe
GB2514608B (en) * 2013-05-30 2019-12-11 Oil States Ind Uk Ltd Telescoping pipe connector
US9334988B2 (en) 2013-05-30 2016-05-10 Oil States Industries (Uk) Limited Telescoping pipe connector
EP3338017B1 (de) 2015-08-19 2019-11-13 LORD Corporation Flexible rohrverbindung
US10494888B2 (en) 2016-05-31 2019-12-03 Access Oilfield Services LP Wellhead connection assembly
US11624597B1 (en) * 2021-03-25 2023-04-11 The United States Of America As Represented By The Secretary Of The Army Hybrid annular-cantilevered snap-fit joint
NL2028158B1 (en) * 2021-05-06 2022-11-23 Tenaris Connections Bv Pipe connection for exploration and production of a hydrocarbon well

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1043806A (en) * 1909-05-18 1912-11-12 American Bridge Company Hose-coupling.
US991374A (en) * 1910-09-27 1911-05-02 William Joseph Rolle Hose-coupling.
US2452219A (en) * 1945-08-10 1948-10-26 Bergvall Knut Lennart Device for the joining of tubes
US2550591A (en) * 1948-10-15 1951-04-24 Malcolm W Fraser Tube fitting assembly
US2690939A (en) * 1950-12-20 1954-10-05 Westinghouse Air Brake Co Fluid pressure cylinder
US2777714A (en) * 1953-06-15 1957-01-15 Northrop Aircraft Inc Clamp-lock swivel elbow
BE636270A (de) * 1962-08-16
US3603621A (en) * 1969-10-27 1971-09-07 Frederick L Parsons Hose coupling
US3625549A (en) * 1970-02-09 1971-12-07 Gerrit De Vries Strap ring connector
GB1487948A (en) * 1974-12-16 1977-10-05 Hunting Oilfield Services Ltd Pipe connectors
CH589817A5 (de) * 1975-03-19 1977-07-15 Oetiker Hans
US3984133A (en) * 1975-08-01 1976-10-05 Bird F M Connector assembly
US4030850A (en) * 1976-08-02 1977-06-21 The United States Of America As Represented By The Secretary Of The Army Interlocked joint
GB1527018A (en) * 1977-07-22 1978-10-04 United Carr Ltd Coupling assembly
DE3160332D1 (en) * 1980-02-18 1983-07-07 Hunting Oilfield Services Ltd Pipe connector

Also Published As

Publication number Publication date
FR2520434A1 (fr) 1983-07-29
JPS58128596A (ja) 1983-08-01
FR2520434B1 (fr) 1988-01-22
NO830130L (no) 1983-07-28
NO160468B (no) 1989-01-09
DE3302669A1 (de) 1983-08-04
NO160468C (no) 1989-04-19
US4547003A (en) 1985-10-15

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: F16L 37/12

D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: EISENFUEHR, G., DIPL.-ING. SPEISER, D., DIPL.-ING. RABUS, W., DR.-ING., PAT.-ANW., 2800 BREMEN

8327 Change in the person/name/address of the patent owner

Owner name: HUNTIN OILFIELD EQUIPMENT HOLDINGS LTD., LONDON, G

8328 Change in the person/name/address of the agent

Free format text: EISENFUEHR, G., DIPL.-ING. SPEISER, D., DIPL.-ING. RABUS, W., DR.-ING. BRUEGGE, J., DIPL.-ING. KLINGHARDT, J., DIPL.-ING. HEUN, T., DIPL.-ING.UNIV., PAT.-ANWAELTE SANDER, U., RECHTSANW., 2800 BREMEN

8327 Change in the person/name/address of the patent owner

Owner name: OIL STATES INDUSTRIES (UK) LTD., ABERDEEN, GB