GB9015837D0 - A seal - Google Patents

A seal

Info

Publication number
GB9015837D0
GB9015837D0 GB909015837A GB9015837A GB9015837D0 GB 9015837 D0 GB9015837 D0 GB 9015837D0 GB 909015837 A GB909015837 A GB 909015837A GB 9015837 A GB9015837 A GB 9015837A GB 9015837 D0 GB9015837 D0 GB 9015837D0
Authority
GB
United Kingdom
Prior art keywords
seal
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.)
Withdrawn
Application number
GB909015837A
Other versions
GB2247055A (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.)
Yorkshire Water Services Ltd
Original Assignee
Yorkshire Water Services 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 Yorkshire Water Services Ltd filed Critical Yorkshire Water Services Ltd
Priority to GB9015837A priority Critical patent/GB2247055A/en
Publication of GB9015837D0 publication Critical patent/GB9015837D0/en
Publication of GB2247055A publication Critical patent/GB2247055A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/005—Investigating fluid-tightness of structures using pigs or moles
GB9015837A 1990-07-19 1990-07-19 Seals for use in pipeline systems Withdrawn GB2247055A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9015837A GB2247055A (en) 1990-07-19 1990-07-19 Seals for use in pipeline systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9015837A GB2247055A (en) 1990-07-19 1990-07-19 Seals for use in pipeline systems

Publications (2)

Publication Number Publication Date
GB9015837D0 true GB9015837D0 (en) 1990-09-05
GB2247055A GB2247055A (en) 1992-02-19

Family

ID=10679304

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9015837A Withdrawn GB2247055A (en) 1990-07-19 1990-07-19 Seals for use in pipeline systems

Country Status (1)

Country Link
GB (1) GB2247055A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2840383B1 (en) * 2002-05-31 2004-11-05 Coflexip HEATED ROLLABLE RIGID PIPE FOR TRANSPORTING FLUIDS, ESPECIALLY HYDROCARBONS
EP2721386A4 (en) * 2011-06-16 2015-01-07 Ssv Inspections Inc Method and system for i -situ visual inspection of a valve
EP3106733B1 (en) * 2015-06-19 2019-05-08 ULC Robotics, Inc. Launch system for a pressurized pipeline

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1115436A (en) * 1965-01-18 1968-05-29 Richard Laurence Olson Improvements in or relating to pressure assembly seals
FR1586168A (en) * 1968-08-09 1970-02-13
DE2757851A1 (en) * 1977-12-23 1979-07-05 Agfa Gevaert Ag SEALING SYSTEM WITH AN INFLATABLE SEAL
US4624465A (en) * 1984-08-30 1986-11-25 Cefilac Pneumatic safety seal joint made of elastomer with internal septum

Also Published As

Publication number Publication date
GB2247055A (en) 1992-02-19

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)