GB9922917D0 - Offshore pipelay by submarines - Google Patents

Offshore pipelay by submarines

Info

Publication number
GB9922917D0
GB9922917D0 GB9922917A GB9922917A GB9922917D0 GB 9922917 D0 GB9922917 D0 GB 9922917D0 GB 9922917 A GB9922917 A GB 9922917A GB 9922917 A GB9922917 A GB 9922917A GB 9922917 D0 GB9922917 D0 GB 9922917D0
Authority
GB
United Kingdom
Prior art keywords
submarines
pipelay
offshore
offshore pipelay
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Withdrawn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
GB9922917A
Other versions
GB2354810A (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.)
Wijayarathna Wijayarathna M B
Original Assignee
Wijayarathna Wijayarathna M B
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 Wijayarathna Wijayarathna M B filed Critical Wijayarathna Wijayarathna M B
Priority to GB9922917A priority Critical patent/GB2354810A/en
Publication of GB9922917D0 publication Critical patent/GB9922917D0/en
Publication of GB2354810A publication Critical patent/GB2354810A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/001—Underwater vessels adapted for special purposes, e.g. unmanned underwater vessels; Equipment specially adapted therefor, e.g. docking stations
    • 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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/26—Repairing or joining pipes on or under water
    • F16L1/265—Underwater vehicles moving on the bottom
GB9922917A 1999-09-29 1999-09-29 Using a submarine in pipelaying operations Withdrawn GB2354810A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9922917A GB2354810A (en) 1999-09-29 1999-09-29 Using a submarine in pipelaying operations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9922917A GB2354810A (en) 1999-09-29 1999-09-29 Using a submarine in pipelaying operations

Publications (2)

Publication Number Publication Date
GB9922917D0 true GB9922917D0 (en) 1999-12-01
GB2354810A GB2354810A (en) 2001-04-04

Family

ID=10861736

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9922917A Withdrawn GB2354810A (en) 1999-09-29 1999-09-29 Using a submarine in pipelaying operations

Country Status (1)

Country Link
GB (1) GB2354810A (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1489186A (en) * 1974-01-30 1977-10-19 British Petroleum Co Process for laying submarine pipeline
GB1416666A (en) * 1974-04-01 1975-12-03 Pedrick A P Sea bed crawling submarine craft
GB1546576A (en) * 1975-10-24 1979-05-23 Piocal Subsea Ltd Laying subsea pipeline
FR2416808A1 (en) * 1978-02-10 1979-09-07 Terrin Ste Provencale Ateliers Self-propelled vehicle for examining submarine pipes - has electrically driven inclinable propellers and wheels to contact pipe surface on chassis with lighting units and TV cameras
FR2443009A1 (en) * 1978-06-29 1980-06-27 Tim Tech Ind Minieres METHOD FOR LAYING SUBMERSIBLE PIPES AND RELATED DEVICE
FR2600710B1 (en) * 1986-06-30 1988-11-10 Inst Francais Du Petrole DEVICE FOR POSITIONING AND REMOVING A SET OF FLEXIBLE LINES
AU2977495A (en) * 1994-07-22 1996-02-22 Maridan Autonomous Underwater Vehicles Aps A system for underwater survey operations

Also Published As

Publication number Publication date
GB2354810A (en) 2001-04-04

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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)