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GB1353745A - Pipe or cable-laying trench cutting apparatus and to the laying of a pipe or cable in a trench cut by said apparatus - Google Patents

Pipe or cable-laying trench cutting apparatus and to the laying of a pipe or cable in a trench cut by said apparatus

Info

Publication number
GB1353745A
GB1353745A GB1353745DA GB1353745A GB 1353745 A GB1353745 A GB 1353745A GB 1353745D A GB1353745D A GB 1353745DA GB 1353745 A GB1353745 A GB 1353745A
Authority
GB
United Kingdom
Prior art keywords
pipe
cable
laying
trench
cut
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
Application number
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.)
ARMADILLO MACHINES Ltd
Original Assignee
ARMADILLO MACHINES 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 ARMADILLO MACHINES Ltd filed Critical ARMADILLO MACHINES Ltd
Publication of GB1353745A publication Critical patent/GB1353745A/en
Expired 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
    • E02F5/12—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with equipment for back-filling trenches or ditches
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)

Abstract

1353745 Hauling apparatus ARMADILLO MACHINES Ltd 18 June 1971 [18 March 1970] 13102/70 Heading B8B [Also in Divisions E1 and F2] Haulage means for pulling a pipe from a drum consists of one or more rollers for holding the pipe against the circumferential face of a driven, rubber-tyred roller, or a driven, low pressure inflatable track or other yielding means extending about the periphery of support means so as to apply a low pressure grip to the pipe over a large surface thereof.
GB1353745D 1970-03-18 1970-03-18 Pipe or cable-laying trench cutting apparatus and to the laying of a pipe or cable in a trench cut by said apparatus Expired GB1353745A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1310270 1970-03-18

Publications (1)

Publication Number Publication Date
GB1353745A true GB1353745A (en) 1974-05-22

Family

ID=10016873

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1353745D Expired GB1353745A (en) 1970-03-18 1970-03-18 Pipe or cable-laying trench cutting apparatus and to the laying of a pipe or cable in a trench cut by said apparatus

Country Status (1)

Country Link
GB (1) GB1353745A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162623A1 (en) * 1984-05-05 1985-11-27 Geoffrey Wilfred Davison Sand-slitting and pipe-laying apparatus
US20160356015A1 (en) * 2012-11-30 2016-12-08 Michael W. N. Wilson Seabed backfill plow and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162623A1 (en) * 1984-05-05 1985-11-27 Geoffrey Wilfred Davison Sand-slitting and pipe-laying apparatus
US20160356015A1 (en) * 2012-11-30 2016-12-08 Michael W. N. Wilson Seabed backfill plow and method
US10519624B2 (en) * 2012-11-30 2019-12-31 Oceaneering International, Inc. Seabed backfill plow and method

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees