SE9303796L - Metod att avlasta och isolera rörledningar samt anordning härför - Google Patents

Metod att avlasta och isolera rörledningar samt anordning härför

Info

Publication number
SE9303796L
SE9303796L SE9303796A SE9303796A SE9303796L SE 9303796 L SE9303796 L SE 9303796L SE 9303796 A SE9303796 A SE 9303796A SE 9303796 A SE9303796 A SE 9303796A SE 9303796 L SE9303796 L SE 9303796L
Authority
SE
Sweden
Prior art keywords
relieving
pipe
pressure equalizing
refers
isolating pipelines
Prior art date
Application number
SE9303796A
Other languages
Unknown language ( )
English (en)
Other versions
SE9303796D0 (sv
Inventor
Erik Thelberg
Original Assignee
Sundolitt Ab
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
Priority claimed from SE9300441A external-priority patent/SE9300441D0/sv
Application filed by Sundolitt Ab filed Critical Sundolitt Ab
Priority to SE9303796A priority Critical patent/SE9303796L/sv
Publication of SE9303796D0 publication Critical patent/SE9303796D0/sv
Priority to AU61191/94A priority patent/AU6119194A/en
Priority to PCT/SE1994/000104 priority patent/WO1994018482A1/en
Publication of SE9303796L publication Critical patent/SE9303796L/sv

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
    • F16L1/024—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
    • 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
    • F16L1/06—Accessories therefor, e.g. anchors
    • F16L1/11—Accessories therefor, e.g. anchors for the detection or protection of pipes in the ground
    • 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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/02—Protection of pipes or objects of similar shape against external or internal damage or wear against cracking or buckling
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/15—Arrangements for the insulation of pipes or pipe systems for underground pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sewage (AREA)
SE9303796A 1993-02-11 1993-11-16 Metod att avlasta och isolera rörledningar samt anordning härför SE9303796L (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9303796A SE9303796L (sv) 1993-02-11 1993-11-16 Metod att avlasta och isolera rörledningar samt anordning härför
AU61191/94A AU6119194A (en) 1993-02-11 1994-02-10 Method to relieve and to isolate conduits and means for that purpose
PCT/SE1994/000104 WO1994018482A1 (en) 1993-02-11 1994-02-10 Method to relieve and to isolate conduits and means for that purpose

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9300441A SE9300441D0 (sv) 1993-02-11 1993-02-11 Roerkudde
SE9303796A SE9303796L (sv) 1993-02-11 1993-11-16 Metod att avlasta och isolera rörledningar samt anordning härför

Publications (2)

Publication Number Publication Date
SE9303796D0 SE9303796D0 (sv) 1993-11-16
SE9303796L true SE9303796L (sv) 1994-08-12

Family

ID=26661651

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9303796A SE9303796L (sv) 1993-02-11 1993-11-16 Metod att avlasta och isolera rörledningar samt anordning härför

Country Status (3)

Country Link
AU (1) AU6119194A (sv)
SE (1) SE9303796L (sv)
WO (1) WO1994018482A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0419651D0 (en) * 2004-09-03 2004-10-06 Polypipe Civils Ltd A pipe system
US8939680B2 (en) * 2013-05-23 2015-01-27 Hamman Ip Llc Method and structure for in situ field repair of severed drain tile
JP6298255B2 (ja) * 2013-08-14 2018-03-20 国立大学法人 東京大学 地中埋設構造物の浮き上がりを防止する方法及び治具
WO2017176232A2 (en) * 2016-04-04 2017-10-12 Kilic Havvanur A mechanism and method to reduce the stresses acting on the buried - flexible pipes
DE102020103331A1 (de) * 2020-02-10 2021-08-12 Technische Universität Darmstadt Verfahren zur Errichtung eines Rohrleitungsabschnittes eines Rohrsystems sowie Rohrleitungsabschnitt eines Rohrsystems in einem Wärmenetz

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773512A (en) * 1955-06-14 1956-12-11 Morris S Burk Method of installing underground heating pipe systems
US3699690A (en) * 1971-05-28 1972-10-24 Michael Watter Method of laying pipeline and means thereof
GB1558427A (en) * 1978-03-15 1980-01-03 Hertfordshire County Council Laying of underground pipes
GB2099953B (en) * 1981-06-02 1984-10-24 Hepworth Plastics Ltd Laying pipelines in trenches
DE9003966U1 (de) * 1990-04-05 1990-06-13 Giesler, Norbert, 3503 Lohfelden Vorrichtung zum Verlegen eines Rohrs bei der Herstellung von aus Rohren zusammengesetzten Kanalleitungen, insbesondere Abwasserkanalleitungen

Also Published As

Publication number Publication date
SE9303796D0 (sv) 1993-11-16
WO1994018482A1 (en) 1994-08-18
AU6119194A (en) 1994-08-29

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