GB2289912B - Underwater excavation and marine vehicle propulsion apparatus - Google Patents

Underwater excavation and marine vehicle propulsion apparatus

Info

Publication number
GB2289912B
GB2289912B GB9514359A GB9514359A GB2289912B GB 2289912 B GB2289912 B GB 2289912B GB 9514359 A GB9514359 A GB 9514359A GB 9514359 A GB9514359 A GB 9514359A GB 2289912 B GB2289912 B GB 2289912B
Authority
GB
United Kingdom
Prior art keywords
vehicle propulsion
propulsion apparatus
marine vehicle
underwater excavation
excavation
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.)
Expired - Lifetime
Application number
GB9514359A
Other versions
GB2289912A (en
GB9514359D0 (en
Inventor
Nicholas Victor Sills
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9514359A priority Critical patent/GB2289912B/en
Publication of GB9514359D0 publication Critical patent/GB9514359D0/en
Publication of GB2289912A publication Critical patent/GB2289912A/en
Application granted granted Critical
Publication of GB2289912B publication Critical patent/GB2289912B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E02F5/003—Dredgers or soil-shifting machines for special purposes for uncovering conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/28—Barges or lighters
    • B63B35/30—Barges or lighters self-discharging
    • B63B35/303—Barges or lighters self-discharging discharging by suction, pressing or washing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H11/00—Marine propulsion by water jets
    • B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
    • B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
    • B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
    • E02F5/287—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with jet nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Transportation (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
GB9514359A 1995-07-13 1995-07-13 Underwater excavation and marine vehicle propulsion apparatus Expired - Lifetime GB2289912B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9514359A GB2289912B (en) 1995-07-13 1995-07-13 Underwater excavation and marine vehicle propulsion apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9514359A GB2289912B (en) 1995-07-13 1995-07-13 Underwater excavation and marine vehicle propulsion apparatus

Publications (3)

Publication Number Publication Date
GB9514359D0 GB9514359D0 (en) 1995-09-13
GB2289912A GB2289912A (en) 1995-12-06
GB2289912B true GB2289912B (en) 1996-05-15

Family

ID=10777608

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9514359A Expired - Lifetime GB2289912B (en) 1995-07-13 1995-07-13 Underwater excavation and marine vehicle propulsion apparatus

Country Status (1)

Country Link
GB (1) GB2289912B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2297777A (en) * 1995-02-07 1996-08-14 Hollandsche Betongroep Nv Underwater excavation apparatus
GB2304353B (en) * 1995-08-16 1999-01-06 George John Stroud Underwater excavation apparatus
GB2318154A (en) * 1996-08-31 1998-04-15 Underwater Excavation Ltd Turbine-driven fluid impelling apparatus
GB0011985D0 (en) * 2000-05-19 2000-07-05 Kabling International Ltd Improvements in/or relating to cable burial apparatus
CN113252488B (en) * 2021-05-28 2023-10-24 郑州铁路职业技术学院 Pier detection device under water
CN113252489B (en) * 2021-05-28 2023-10-20 郑州铁路职业技术学院 Pier erosion detection device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2240568A (en) * 1990-02-05 1991-08-07 Consortium Resource Management Underwater excavation apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2240568A (en) * 1990-02-05 1991-08-07 Consortium Resource Management Underwater excavation apparatus

Also Published As

Publication number Publication date
GB2289912A (en) 1995-12-06
GB9514359D0 (en) 1995-09-13

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20140925 AND 20141001

PE20 Patent expired after termination of 20 years

Expiry date: 20150712