NO841396L - Anordning ved plugg-muffe-kopling - Google Patents

Anordning ved plugg-muffe-kopling

Info

Publication number
NO841396L
NO841396L NO841396A NO841396A NO841396L NO 841396 L NO841396 L NO 841396L NO 841396 A NO841396 A NO 841396A NO 841396 A NO841396 A NO 841396A NO 841396 L NO841396 L NO 841396L
Authority
NO
Norway
Prior art keywords
sleeve
locking
joint
axis
accordance
Prior art date
Application number
NO841396A
Other languages
English (en)
Norwegian (no)
Inventor
Bert A Purugganan
Timothy J Vos
Original Assignee
Varco Int
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 Varco Int filed Critical Varco Int
Publication of NO841396L publication Critical patent/NO841396L/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/042—Threaded
    • E21B17/043—Threaded with locking means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/0465—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 characterised by radially inserted locking elements
    • 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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/06—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means comprising radial locking means
    • F16L25/065—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means comprising radial locking means the locking means being actuated by radial screws
    • 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
    • F16L37/1215—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 hooks provided with a screw-thread adapted to engage and mesh with an appropriate corresponding part

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Pivots And Pivotal Connections (AREA)
NO841396A 1983-04-18 1984-04-09 Anordning ved plugg-muffe-kopling NO841396L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48559083A 1983-04-18 1983-04-18

Publications (1)

Publication Number Publication Date
NO841396L true NO841396L (no) 1984-10-19

Family

ID=23928723

Family Applications (1)

Application Number Title Priority Date Filing Date
NO841396A NO841396L (no) 1983-04-18 1984-04-09 Anordning ved plugg-muffe-kopling

Country Status (5)

Country Link
EP (1) EP0124468A1 (ko)
JP (1) JPS59205013A (ko)
KR (1) KR840008487A (ko)
DE (1) DE124468T1 (ko)
NO (1) NO841396L (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4714111A (en) * 1986-07-31 1987-12-22 Vetco Gray Inc. Weight/pressure set pack-off for subsea wellhead systems
AT389564B (de) * 1988-03-11 1989-12-27 Reisinger Franz Vorrichtung zum verbinden zweier stumpf aneinanderstossender bohrrohre
US6682107B2 (en) 2001-04-05 2004-01-27 Abb Vetco Gray Inc. Preloaded squnch connector
US9440341B2 (en) 2013-09-18 2016-09-13 Vetco Gray Inc. Magnetic frame and guide for anti-rotation key installation
CN115370842A (zh) * 2022-07-31 2022-11-22 华能澜沧江水电股份有限公司 一种应用于水轮机冷却管道的连接装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191117498A (en) * 1911-08-01 1911-11-02 Roland Curtis Hilton Improvements in and relating to Pipe Couplings.
US2463179A (en) * 1944-09-02 1949-03-01 Sr William C Iftiger Coupling
US3345087A (en) * 1964-06-18 1967-10-03 Ventura Company Conduit connectors
US3433504A (en) * 1966-07-05 1969-03-18 Ventura Tool Co Flexible connectors
US3606393A (en) * 1969-09-05 1971-09-20 Vetco Offshore Ind Inc Pipe connectors
GB1487948A (en) * 1974-12-16 1977-10-05 Hunting Oilfield Services Ltd Pipe connectors
US4114928A (en) * 1977-01-10 1978-09-19 Fmc Corporation High force connecting mechanism

Also Published As

Publication number Publication date
KR840008487A (ko) 1984-12-15
EP0124468A1 (en) 1984-11-07
JPS59205013A (ja) 1984-11-20
DE124468T1 (de) 1985-03-28

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