GB8505157D0 - Pipeline couplings - Google Patents

Pipeline couplings

Info

Publication number
GB8505157D0
GB8505157D0 GB858505157A GB8505157A GB8505157D0 GB 8505157 D0 GB8505157 D0 GB 8505157D0 GB 858505157 A GB858505157 A GB 858505157A GB 8505157 A GB8505157 A GB 8505157A GB 8505157 D0 GB8505157 D0 GB 8505157D0
Authority
GB
United Kingdom
Prior art keywords
pipeline couplings
couplings
pipeline
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.)
Pending
Application number
GB858505157A
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.)
NOV Mission Products UK Ltd
Original Assignee
Anson 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 Anson Ltd filed Critical Anson Ltd
Priority to GB858505157A priority Critical patent/GB8505157D0/en
Publication of GB8505157D0 publication Critical patent/GB8505157D0/en
Priority to GB08603648A priority patent/GB2171771B/en
Pending legal-status Critical Current

Links

GB858505157A 1985-02-28 1985-02-28 Pipeline couplings Pending GB8505157D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB858505157A GB8505157D0 (en) 1985-02-28 1985-02-28 Pipeline couplings
GB08603648A GB2171771B (en) 1985-02-28 1986-02-14 Improved pipeline couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858505157A GB8505157D0 (en) 1985-02-28 1985-02-28 Pipeline couplings

Publications (1)

Publication Number Publication Date
GB8505157D0 true GB8505157D0 (en) 1985-04-03

Family

ID=10575219

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858505157A Pending GB8505157D0 (en) 1985-02-28 1985-02-28 Pipeline couplings
GB08603648A Expired GB2171771B (en) 1985-02-28 1986-02-14 Improved pipeline couplings

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08603648A Expired GB2171771B (en) 1985-02-28 1986-02-14 Improved pipeline couplings

Country Status (1)

Country Link
GB (2) GB8505157D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8918093D0 (en) * 1989-08-08 1989-09-20 Anson Ltd Improved pipeline couplings
US5050843A (en) * 1990-08-15 1991-09-24 Manifold Systems, Inc. Plug valve with metal-to-metal sealing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB479296A (en) * 1936-08-05 1938-02-03 Harry Sharpe Improvements in pipe joints
GB931817A (en) * 1961-04-04 1963-07-17 Ici Ltd Improvements in and relating to pipe joints
GB1164447A (en) * 1965-10-13 1969-09-17 Clam Seals Internat Company Lt Improvements in Fluid Couplings
NL188244C (en) * 1978-12-04 1992-05-06 Varian Associates REMOVABLE METAL FLANGE GASKET.

Also Published As

Publication number Publication date
GB8603648D0 (en) 1986-03-19
GB2171771A (en) 1986-09-03
GB2171771B (en) 1988-07-06

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