GB9618638D0 - Improvements in underwater ploughing - Google Patents

Improvements in underwater ploughing

Info

Publication number
GB9618638D0
GB9618638D0 GBGB9618638.2A GB9618638A GB9618638D0 GB 9618638 D0 GB9618638 D0 GB 9618638D0 GB 9618638 A GB9618638 A GB 9618638A GB 9618638 D0 GB9618638 D0 GB 9618638D0
Authority
GB
United Kingdom
Prior art keywords
ploughing
underwater
underwater ploughing
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
GBGB9618638.2A
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.)
Cable and Wireless PLC
Original Assignee
Cable and Wireless PLC
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 Cable and Wireless PLC filed Critical Cable and Wireless PLC
Priority to GBGB9618638.2A priority Critical patent/GB9618638D0/en
Publication of GB9618638D0 publication Critical patent/GB9618638D0/en
Priority to EP19970306880 priority patent/EP0828031B1/en
Priority to DE69714672T priority patent/DE69714672D1/en
Pending legal-status Critical Current

Links

GBGB9618638.2A 1996-09-06 1996-09-06 Improvements in underwater ploughing Pending GB9618638D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB9618638.2A GB9618638D0 (en) 1996-09-06 1996-09-06 Improvements in underwater ploughing
EP19970306880 EP0828031B1 (en) 1996-09-06 1997-09-04 Improvements in underwater ploughing
DE69714672T DE69714672D1 (en) 1996-09-06 1997-09-04 Plowing device under water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9618638.2A GB9618638D0 (en) 1996-09-06 1996-09-06 Improvements in underwater ploughing

Publications (1)

Publication Number Publication Date
GB9618638D0 true GB9618638D0 (en) 1996-10-16

Family

ID=10799533

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9618638.2A Pending GB9618638D0 (en) 1996-09-06 1996-09-06 Improvements in underwater ploughing

Country Status (3)

Country Link
EP (1) EP0828031B1 (en)
DE (1) DE69714672D1 (en)
GB (1) GB9618638D0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001515977A (en) * 1997-09-05 2001-09-25 ソイル マシン ダイナミックス リミテッド Undersea spade
GB9905042D0 (en) * 1999-03-05 1999-04-28 Soil Machine Dynamics Ltd Submarine plough
GB9922860D0 (en) * 1999-09-28 1999-12-01 Engineering Business Ltd Improvements to submarine trenching machines
GB0123658D0 (en) * 2001-10-02 2001-11-21 Global Marine Systems Ltd Cable or pipe retrieval and burial apparatus and methods
DE102014113831B3 (en) * 2014-09-24 2016-01-21 Frank Föckersperger GmbH Cable plow and method for operating the cable plow
EP3216925A1 (en) * 2016-03-08 2017-09-13 Soil Machine Dynamics Limited Method and apparatus for forming a trench in a sea floor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247559B2 (en) * 1972-06-07 1977-12-03
US4011727A (en) * 1974-07-26 1977-03-15 Nippon Telegraph And Telephone Public Corporation Movable cable plow for constructing underwater cable
GB1493346A (en) * 1974-12-03 1977-11-30 Ede A Soil blade implement
SE401141B (en) * 1976-05-03 1978-04-24 Ericsson Telefon Ab L M LOCATION TOOL FOR LOCATION OF SHOCK CABLE IN SJOBOTTEN
GB8301514D0 (en) * 1983-01-20 1983-02-23 British Petroleum Co Plc Plough assembly
GB8714515D0 (en) * 1987-06-20 1987-07-22 Land & Marine Eng Ltd Seabed trenching apparatus
US5462389A (en) * 1993-01-04 1995-10-31 At&T Ipm Corp. Undersea cable burial plowshare and sled apparatus

Also Published As

Publication number Publication date
DE69714672D1 (en) 2002-09-19
EP0828031A1 (en) 1998-03-11
EP0828031B1 (en) 2002-08-14

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