GB2355276B - Trenching machines - Google Patents

Trenching machines

Info

Publication number
GB2355276B
GB2355276B GB0024899A GB0024899A GB2355276B GB 2355276 B GB2355276 B GB 2355276B GB 0024899 A GB0024899 A GB 0024899A GB 0024899 A GB0024899 A GB 0024899A GB 2355276 B GB2355276 B GB 2355276B
Authority
GB
United Kingdom
Prior art keywords
trenching machines
trenching
machines
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
GB0024899A
Other versions
GB0024899D0 (en
GB2355276A (en
Inventor
Timothy William Grinsted
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.)
Engineering Business Ltd
Original Assignee
Engineering Business 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 Engineering Business Ltd filed Critical Engineering Business Ltd
Publication of GB0024899D0 publication Critical patent/GB0024899D0/en
Publication of GB2355276A publication Critical patent/GB2355276A/en
Application granted granted Critical
Publication of GB2355276B publication Critical patent/GB2355276B/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
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/102—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables operatively associated with mole-ploughs, coulters
    • E02F5/103—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables operatively associated with mole-ploughs, coulters with oscillating or vibrating digging tools
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
    • E02F5/106—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water using ploughs, coulters, rippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Electric Cable Installation (AREA)
GB0024899A 1999-10-11 2000-10-11 Trenching machines Expired - Lifetime GB2355276B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9923964.2A GB9923964D0 (en) 1999-10-11 1999-10-11 Improvements to submarine ploughs

Publications (3)

Publication Number Publication Date
GB0024899D0 GB0024899D0 (en) 2000-11-22
GB2355276A GB2355276A (en) 2001-04-18
GB2355276B true GB2355276B (en) 2003-08-13

Family

ID=10862468

Family Applications (3)

Application Number Title Priority Date Filing Date
GBGB9923964.2A Ceased GB9923964D0 (en) 1999-10-11 1999-10-11 Improvements to submarine ploughs
GB0024790A Ceased GB0024790D0 (en) 1999-10-11 2000-10-10 Trenching machines
GB0024899A Expired - Lifetime GB2355276B (en) 1999-10-11 2000-10-11 Trenching machines

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GBGB9923964.2A Ceased GB9923964D0 (en) 1999-10-11 1999-10-11 Improvements to submarine ploughs
GB0024790A Ceased GB0024790D0 (en) 1999-10-11 2000-10-10 Trenching machines

Country Status (1)

Country Link
GB (3) GB9923964D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106125155A (en) * 2016-06-29 2016-11-16 安徽电信工程有限责任公司 A kind of detection device used in optical fiber process of deployment

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG11201510211YA (en) * 2013-08-23 2016-03-30 Exxonmobil Upstream Res Co Pipeline burial in offshore and arctic offshore regions
CN105627039B (en) * 2016-02-01 2017-08-04 国家海洋局第一海洋研究所 Tripod carrying platform for submarine observation
EP3216925A1 (en) 2016-03-08 2017-09-13 Soil Machine Dynamics Limited Method and apparatus for forming a trench in a sea floor
EP3832026B1 (en) 2019-12-05 2023-07-26 Soil Machine Dynamics Limited Apparatus for locating elongate object in a trench in a floor of a body of water
CN112681427A (en) * 2020-12-29 2021-04-20 国网河南省电力公司西峡县供电公司 Ground grooving mechanism and cable laying device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1062250A (en) * 1964-06-18 1967-03-22 Harmstorf Rudolf Improvements in or relating to apparatus for laying ocean cables and the like
US3751928A (en) * 1971-04-26 1973-08-14 R Hughes Vibratory plow
GB1559489A (en) * 1976-01-12 1980-01-23 Case Co J I Vibratory ploughs
GB2172032A (en) * 1985-03-09 1986-09-10 Daisy D Limited Apparatus for trenching ground and laying a flexible pipe or cable
WO1987003947A1 (en) * 1984-11-14 1987-07-02 Sedenergy Ab A vessel for laying of flexible tubes deeply into the bottom sediment of shallow lakes and similar waters

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1062250A (en) * 1964-06-18 1967-03-22 Harmstorf Rudolf Improvements in or relating to apparatus for laying ocean cables and the like
US3751928A (en) * 1971-04-26 1973-08-14 R Hughes Vibratory plow
GB1559489A (en) * 1976-01-12 1980-01-23 Case Co J I Vibratory ploughs
WO1987003947A1 (en) * 1984-11-14 1987-07-02 Sedenergy Ab A vessel for laying of flexible tubes deeply into the bottom sediment of shallow lakes and similar waters
GB2172032A (en) * 1985-03-09 1986-09-10 Daisy D Limited Apparatus for trenching ground and laying a flexible pipe or cable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106125155A (en) * 2016-06-29 2016-11-16 安徽电信工程有限责任公司 A kind of detection device used in optical fiber process of deployment

Also Published As

Publication number Publication date
GB0024899D0 (en) 2000-11-22
GB2355276A (en) 2001-04-18
GB0024790D0 (en) 2000-11-22
GB9923964D0 (en) 1999-12-08

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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)

Free format text: REGISTERED BETWEEN 20200917 AND 20200923

PE20 Patent expired after termination of 20 years

Expiry date: 20201010