DK0622583T3 - Method and pipeline for installation in underground pipelines - Google Patents

Method and pipeline for installation in underground pipelines

Info

Publication number
DK0622583T3
DK0622583T3 DK94106161T DK94106161T DK0622583T3 DK 0622583 T3 DK0622583 T3 DK 0622583T3 DK 94106161 T DK94106161 T DK 94106161T DK 94106161 T DK94106161 T DK 94106161T DK 0622583 T3 DK0622583 T3 DK 0622583T3
Authority
DK
Denmark
Prior art keywords
trench
feeding
existing pipeline
pipeline
region
Prior art date
Application number
DK94106161T
Other languages
Danish (da)
Inventor
Artur Kleinau
Heiner Krietenbrink
Original Assignee
Gelsenwasser Ag
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 Gelsenwasser Ag filed Critical Gelsenwasser Ag
Application granted granted Critical
Publication of DK0622583T3 publication Critical patent/DK0622583T3/en

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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
    • F16L55/1657—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section lengths of rigid pipe being inserted
    • 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
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
    • F16L1/036—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being composed of sections of short length

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Pipeline Systems (AREA)

Abstract

Method and apparatus for laying underground pipelines (5) in the region of existing pipelines (2), in the case of which method and apparatus at least one pulling trench (3) and at least one feeding trench (4) are provided over the existing pipeline (2), the existing pipeline (2) in the region of the pulling trench (3) is severed over a length which permits the operation of a pulling apparatus (11) and/or the production of a line connection to pipes and mouldings, the existing pipeline (2) in the region of the feeding trench is severed over a length which permits the feeding and attachment of new metal pipe pieces (5) having a smaller external diameter than the internal diameter of the existing pipeline (2), a pipe piece is connected to a pipe-guiding head (7) and is introduced into the existing pipeline (2) to such a distance that a further pipe piece (5) can be connected to that which has already been introduced, and the feeding and attachment of new pipe pieces continued until the region of the existing pipeline (2) between the pulling trench (3) and the feeding trench (4) is completely provided with a new pipeline (5). <IMAGE>
DK94106161T 1993-04-30 1994-04-21 Method and pipeline for installation in underground pipelines DK0622583T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4314288A DE4314288C2 (en) 1993-04-30 1993-04-30 Method and device for laying underground pipelines

Publications (1)

Publication Number Publication Date
DK0622583T3 true DK0622583T3 (en) 1999-08-23

Family

ID=6486844

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94106161T DK0622583T3 (en) 1993-04-30 1994-04-21 Method and pipeline for installation in underground pipelines

Country Status (4)

Country Link
EP (1) EP0622583B1 (en)
AT (1) ATE174679T1 (en)
DE (2) DE4314288C2 (en)
DK (1) DK0622583T3 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2304168A (en) * 1995-08-11 1997-03-12 Cambridge Water Company Installing joints to pipes buried under the soil
DE19811137A1 (en) * 1998-03-16 1999-09-23 Thyssen Schachtbau Rohrtechnik Process for segment-wise loosening of lined pipes laid in the ground and device for carrying out the process
AT407079B (en) * 1999-03-19 2000-12-27 Voest Alpine Krems Finaltech METHOD FOR RENOVATING DRAINAGE PIPES IN THE GROUND, AND RENOVATED DRAINAGE PIPE BY THIS METHOD
DE19957334A1 (en) * 1999-11-29 2001-05-31 Flowtex Technologie Gmbh & Co Replacing district heating lines without digging trenches involves removing old line sections at two holes, pulling out line or inner pipe between holes, pulling in new line or pipe between holes
DE20112746U1 (en) * 2001-08-04 2002-09-12 Stadlmayer Peter Rohrreliningvorrichtung
DE102006052261A1 (en) * 2006-11-03 2008-05-15 John, Hans-Jürgen, Dr.-Ing. Method for laying a pipeline
DE102010014963A1 (en) * 2010-04-14 2011-10-20 Rbs Spezialmaschinen Gmbh Device for retraction of multi-section duct in channel for channel duct relining, has carriage which is inserted into ducts, and telescopic cylinder is provided at carriage, where telescopic cylinder is extendable along duct axis
CN107869625A (en) * 2017-11-22 2018-04-03 杭州四叶智能设备有限公司 A kind of photocuring of old pipeline repairs package
CN110594498B (en) * 2018-06-12 2021-04-30 中国石油天然气股份有限公司 Method for upgrading pipeline
CN111365522A (en) * 2018-12-26 2020-07-03 中国一冶集团有限公司 Installation method of long-distance pipeline in underground pipe gallery
CN110486532B (en) * 2019-09-06 2021-11-23 王福州 Trenchless pipeline repairing construction process
CN111998129B (en) * 2020-08-17 2022-05-27 中国二冶集团有限公司 Underground pipeline installation auxiliary device and installation method
RU2763636C1 (en) * 2021-05-11 2021-12-30 Федеральное государственное бюджетное учреждение науки Институт горного дела им. Н.А. Чинакала Сибирского отделения Российской академии наук (ИГД СО РАН) Method for trenchless replacement of underground pipelines

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE718390A (en) 1967-07-29 1969-01-22
US3887983A (en) * 1972-12-26 1975-06-10 Ridge Tool Co Pipe pulling tool
WO1980000998A1 (en) * 1978-11-08 1980-05-15 Buderus Ag Insulating lining use for covering the junction area of a pipe joint
US4318639A (en) * 1980-05-12 1982-03-09 Schosek William O Connector fitting for use in installing underground plastic pipes
CA1164816A (en) * 1981-07-10 1984-04-03 Duratron Systems Limited Method of relining sewers and water lines without excavation
EP0082223A1 (en) * 1981-12-21 1983-06-29 Demco Limited Lining underground conduits
CA1279584C (en) * 1988-04-13 1991-01-29 Oy Wiik & Hoglund Ab Sewer pipe relining method
DE4003747A1 (en) * 1990-02-08 1991-08-29 Hans Dipl Ing Armbruster Forward thrust piece for pipe laying - consists of perforated thrust cone and cable and rocket assembly

Also Published As

Publication number Publication date
ATE174679T1 (en) 1999-01-15
EP0622583A1 (en) 1994-11-02
DE4314288A1 (en) 1994-11-03
DE9315666U1 (en) 1993-12-16
EP0622583B1 (en) 1998-12-16
DE4314288C2 (en) 1997-11-27

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