GB8300257D0 - Pipe connectors - Google Patents

Pipe connectors

Info

Publication number
GB8300257D0
GB8300257D0 GB838300257A GB8300257A GB8300257D0 GB 8300257 D0 GB8300257 D0 GB 8300257D0 GB 838300257 A GB838300257 A GB 838300257A GB 8300257 A GB8300257 A GB 8300257A GB 8300257 D0 GB8300257 D0 GB 8300257D0
Authority
GB
United Kingdom
Prior art keywords
pipe connectors
connectors
pipe
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
GB838300257A
Other versions
GB2113335A (en
GB2113335B (en
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
Hunting Oilfield Services UK Ltd
Original Assignee
Hunting Oilfield Services Ltd
Hunting Oilfield Services UK 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
Application filed by Hunting Oilfield Services Ltd, Hunting Oilfield Services UK Ltd filed Critical Hunting Oilfield Services Ltd
Priority to GB08300257A priority Critical patent/GB2113335B/en
Publication of GB8300257D0 publication Critical patent/GB8300257D0/en
Publication of GB2113335A publication Critical patent/GB2113335A/en
Application granted granted Critical
Publication of GB2113335B publication Critical patent/GB2113335B/en
Expired 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/62—Couplings of the quick-acting type pneumatically or hydraulically actuated
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
GB08300257A 1982-01-18 1983-01-06 Improvements in and relating to pipe connectors Expired GB2113335B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08300257A GB2113335B (en) 1982-01-18 1983-01-06 Improvements in and relating to pipe connectors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8201249 1982-01-18
GB08300257A GB2113335B (en) 1982-01-18 1983-01-06 Improvements in and relating to pipe connectors

Publications (3)

Publication Number Publication Date
GB8300257D0 true GB8300257D0 (en) 1983-02-09
GB2113335A GB2113335A (en) 1983-08-03
GB2113335B GB2113335B (en) 1985-01-16

Family

ID=26281736

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08300257A Expired GB2113335B (en) 1982-01-18 1983-01-06 Improvements in and relating to pipe connectors

Country Status (1)

Country Link
GB (1) GB2113335B (en)

Families Citing this family (20)

* 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
NO170779C (en) * 1983-04-05 1992-12-02 Hunting Oilfield Equipment Hol ROERSKJOET
US4601491A (en) * 1983-10-19 1986-07-22 Vetco Offshore, Inc. Pipe connector
WO1995031669A1 (en) * 1994-05-13 1995-11-23 Subsea Offshore Limited A method of laying a pipeline
GB9608709D0 (en) * 1996-04-26 1996-07-03 Hunting Oilfield Services Ltd Improvements in and relating to pipe connectors
GB9706084D0 (en) * 1997-03-24 1997-05-14 Oil States Ind Uk Ltd Improvements in and relating to pipe connectors
US6056324A (en) * 1998-05-12 2000-05-02 Dril-Quip, Inc. Threaded connector
UA66876C2 (en) * 1998-09-07 2004-06-15 Валлурек Маннесманн Ойл Енд Гес Франс Threaded joint of two metal pipes with a slot made in the threading
GB0019502D0 (en) 2000-08-08 2000-09-27 Oil States Ind Uk Ltd Pipe assembly
GB2461134A (en) 2008-06-27 2009-12-30 Oil States Ind Pipe connector
GB201006336D0 (en) 2010-04-15 2010-06-02 Oil States Ind Uk Ltd Pipe connector device
CN108952593A (en) 2013-05-03 2018-12-07 石油工业（英国）有限公司 Plum forests drilling water-separation pipe sub-assembly
GB2528053B (en) * 2014-07-07 2020-01-29 Equinor Energy As Mechanism for coupling tubulars
WO2016168797A1 (en) 2015-04-16 2016-10-20 Krzysztof J Wajnikonis Mechanical connector of long torsional and bending fatigue life
US11781682B2 (en) 2015-04-16 2023-10-10 Krzysztof Jan Wajnikonis Enhancements of mechanical connector technology
US11156313B2 (en) 2015-04-16 2021-10-26 Krzysztof Jan Wajnikonis Mechanical connectors
US11906079B2 (en) 2015-04-16 2024-02-20 Krzysztof Jan Wajnikonis Telescopically assembled mechanical connector
NO344834B1 (en) * 2017-01-31 2020-05-18 Torsion Tool Company As A coupling
WO2018143819A1 (en) 2017-01-31 2018-08-09 Torsion Tool Company As A coupling
EP3822449B1 (en) 2017-01-31 2023-03-15 Torsion Tool Company AS A coupling

Also Published As

Publication number Publication date
GB2113335A (en) 1983-08-03
GB2113335B (en) 1985-01-16

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20030105