GB891383A - Improvements in and relating to a method for laying a submarine pipe - Google Patents

Improvements in and relating to a method for laying a submarine pipe

Info

Publication number
GB891383A
GB891383A GB44573/60A GB4457360A GB891383A GB 891383 A GB891383 A GB 891383A GB 44573/60 A GB44573/60 A GB 44573/60A GB 4457360 A GB4457360 A GB 4457360A GB 891383 A GB891383 A GB 891383A
Authority
GB
United Kingdom
Prior art keywords
pipe
chain
traction
barge
laying
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
GB44573/60A
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.)
TRANSP ET de la VALORISATION D
Original Assignee
TRANSP ET de la VALORISATION D
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 TRANSP ET de la VALORISATION D filed Critical TRANSP ET de la VALORISATION D
Publication of GB891383A publication Critical patent/GB891383A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/16—Laying or reclaiming pipes on or under water on the bottom
    • F16L1/165—Laying or reclaiming pipes on or under water on the bottom by towing the pipe on or near the bottom

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

891,383. Laying pipes. SOC. D'ETUDE DU TRANSPORT ET DE LA VALORISATION DES GAZ NATURELS DU SAHARA. Dec. 29, 1960 [Jan. 11, 1960], No. 44573/60. Class 99(2). [Also in Group XXV] In a method of laying a submarine pipe, Fig. 1, by towing this pipe over the sea bottom F by means of a traction longitudinally exerted by a traction member attached to the leading end of the pipe the stress of a traction cable 6a is transmitted to the pipe C through a chain 2 consisting of a ballasted articulated member (see Fig. 3), one end of which is connected to the end of the pipe at 1 and the other is held at a certain distance above the bottom at 3, the linear weight and the length of the chain 2 being such that the chain is capable of transmitting the tractive stress required for advancing the pipe while remaining in a tangential relationship with the sea bottom at the point of attachment between the chain and the pipe, or a point forwardly of this point of attachment. The end of the chain 2 is held at 3 by means of a chain 4 attached to a barge 5. The traction is provided by a barge 7a (or barges) hauled on anchors. A look-out turret 9 may be lowered from a barge 11 close to the head of the pipe. The chain 2 comprises stirrup-shaped links 17, 18, Fig. 3, having pivotally mounted thereon by means of pins 19 doweled at 20, square-sectioned rods 21. These rods are embedded in ballast blocks 23 of reinforced concrete protected by shielding 24 of high-gauge steel plate.
GB44573/60A 1960-01-11 1960-12-29 Improvements in and relating to a method for laying a submarine pipe Expired GB891383A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR891383X 1960-01-11

Publications (1)

Publication Number Publication Date
GB891383A true GB891383A (en) 1962-03-14

Family

ID=9386653

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44573/60A Expired GB891383A (en) 1960-01-11 1960-12-29 Improvements in and relating to a method for laying a submarine pipe

Country Status (1)

Country Link
GB (1) GB891383A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113225A1 (en) * 1980-04-04 1982-03-18 Compagnie Française des Pétroles S.A., 75781 Paris "METHOD AND TUBE FOR DEPOSITING A PIPELINE IN THE SEA"

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113225A1 (en) * 1980-04-04 1982-03-18 Compagnie Française des Pétroles S.A., 75781 Paris "METHOD AND TUBE FOR DEPOSITING A PIPELINE IN THE SEA"

Similar Documents

Publication Publication Date Title
GB1105270A (en) Method of submarine pipe laying
ES441131A1 (en) Device for laying submarine pipelines
NO331000B1 (en) Procedure for laying a pipeline and system for use in such feed rate
GB1178219A (en) Improvements in or relating to a System for Laying of Submarine Pipe Lines
GB1534252A (en) Submarine pipelines
GB1278811A (en) System of waterborne units for dredging purposes
ES8205453A1 (en) Temporarily terminating laying of underwater pipe line
GB1116757A (en) Improvements in or relating to method for laying submarine conduits
GB891383A (en) Improvements in and relating to a method for laying a submarine pipe
GB1334809A (en) Method and apparatus for laying pipelines grouped in a bundle
GB1189098A (en) Method for Connecting Pipe between Two Underwater Complexes
SE7612025L (en) OF A TRAILING LINE DRAGEN GRIPARE FOR ANCHOR ROSES FOR SJOMINOR
GB1355867A (en) Method of subsurface flowline connection
US3133421A (en) Method for laying submarine piping
GB922919A (en) Apparatus for laying a pipeline on the floor of a body of water
US4126013A (en) Pipelaying under ice by bottom pull
ES264191A1 (en) Procedure and device for the laying of a submarine tube (Machine-translation by Google Translate, not legally binding)
GB863000A (en) An improved method of and apparatus for laying pipe lines which are submerged over aconsiderable distance í¡ í¡
RU2045441C1 (en) Method of anchor positioning of ship
ES454870A1 (en) Laying of underwater pipelines
ATA3198A (en) DEVICE FOR COUPLING A VEHICLE TO THE CONVEYOR TOW ROPE OF A CABLE CAR
GB1198409A (en) A Method of and Apparatus for Embedding a Pipeline Laid Out on the Bed of a Sheet of Water into said Bed
ES8202626A1 (en) Method and apparatus for the offshore joining of pipe strings near the surface of a body of water.
JPS57167887A (en) Tension leg type buoy
US4056945A (en) Process and device for laying submarine pipelines