GB8300419D0 - Pipe connectors - Google Patents

Pipe connectors

Info

Publication number
GB8300419D0
GB8300419D0 GB838300419A GB8300419A GB8300419D0 GB 8300419 D0 GB8300419 D0 GB 8300419D0 GB 838300419 A GB838300419 A GB 838300419A GB 8300419 A GB8300419 A GB 8300419A GB 8300419 D0 GB8300419 D0 GB 8300419D0
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
GB838300419A
Other versions
GB2113790B (en
GB2113790A (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 GB08300419A priority Critical patent/GB2113790B/en
Publication of GB8300419D0 publication Critical patent/GB8300419D0/en
Publication of GB2113790A publication Critical patent/GB2113790A/en
Application granted granted Critical
Publication of GB2113790B publication Critical patent/GB2113790B/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
    • F16L37/08—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
GB08300419A 1982-01-27 1983-01-07 Improvements in and relating to pipe connectors Expired GB2113790B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08300419A GB2113790B (en) 1982-01-27 1983-01-07 Improvements in and relating to pipe connectors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8202273 1982-01-27
GB08300419A GB2113790B (en) 1982-01-27 1983-01-07 Improvements in and relating to pipe connectors

Publications (3)

Publication Number Publication Date
GB8300419D0 true GB8300419D0 (en) 1983-02-09
GB2113790A GB2113790A (en) 1983-08-10
GB2113790B GB2113790B (en) 1985-01-16

Family

ID=26281812

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08300419A Expired GB2113790B (en) 1982-01-27 1983-01-07 Improvements in and relating to pipe connectors

Country Status (1)

Country Link
GB (1) GB2113790B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2181206B (en) * 1985-10-01 1989-12-20 E C C Quarries Limited Juxtaposed elements
DE4105206C2 (en) * 1991-02-20 1998-11-05 Weinhold Karl Pipe coupling
FR2762054B1 (en) * 1997-04-09 1999-05-21 Pont A Mousson METAL SLOTTED JUNC FOR LOCKED JOINT BETWEEN PIPE ELEMENTS, AND CORRESPONDING LOCKED JOINT
JP5379120B2 (en) * 2007-03-30 2013-12-25 サン チャン Conduit fitting

Also Published As

Publication number Publication date
GB2113790B (en) 1985-01-16
GB2113790A (en) 1983-08-10

Similar Documents

Publication Publication Date Title
GB8300092D0 (en) Pipe connectors
GB2119466B (en) Pipe connector
GB2148439B (en) Pipe connector
GB8323348D0 (en) Pipe connectors
GB2146084B (en) Pipe connectors
DE3372655D1 (en) Bulkhead-fluid-line connector
DE3160332D1 (en) Pipe connector
GB8323858D0 (en) Pipe connectors
AU7502487A (en) Pipe connector
GB8323508D0 (en) Pipe connectors
GB8300257D0 (en) Pipe connectors
DE3366778D1 (en) Connector
GB2138089B (en) Pipe connectors
GB2130324B (en) Pipe connector
GB8325994D0 (en) Pipe connection
GB2121903B (en) Connector
GB2114695B (en) Pipe line connector
GB8326319D0 (en) Connector
GB8300419D0 (en) Pipe connectors
GB2151734B (en) Pipe connector
GB2127511B (en) Pipe connector
GB8313207D0 (en) Pipes
GB8309248D0 (en) Pipe connectors
GB2123735B (en) Connectors
IL66877A0 (en) Pipe connector

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: 20030106