SE8001960L - PRE-INSULATED PIPELINE - Google Patents

PRE-INSULATED PIPELINE

Info

Publication number
SE8001960L
SE8001960L SE8001960A SE8001960A SE8001960L SE 8001960 L SE8001960 L SE 8001960L SE 8001960 A SE8001960 A SE 8001960A SE 8001960 A SE8001960 A SE 8001960A SE 8001960 L SE8001960 L SE 8001960L
Authority
SE
Sweden
Prior art keywords
pipe
fibre insulation
around
surrounding
insulated pipeline
Prior art date
Application number
SE8001960A
Other languages
Swedish (sv)
Other versions
SE428149B (en
Inventor
R J Johansson
Original Assignee
Lindab Ventilation 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
Application filed by Lindab Ventilation Ab filed Critical Lindab Ventilation Ab
Priority to SE8001960A priority Critical patent/SE428149B/en
Publication of SE8001960L publication Critical patent/SE8001960L/en
Publication of SE428149B publication Critical patent/SE428149B/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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/12—Coatings characterised by the materials used by tar or bitumen
    • 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
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
    • 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
    • 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
    • F16L59/143—Pre-insulated pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)

Abstract

A pipeline consisting of a pipe means, preferably with an inner pipe 10 and a surrounding aluminium pipe 11, and fibre insulation 12 surrounding the pipe means. Around the fibre insulation 12, an aluminium foil is placed for the purpose of reflecting heat penetrating the fibre insulation. Around the fibre insulation and the aluminium foil, a plastic foam layer 14 is arranged and around this, a watertight outer pipe 15. <IMAGE>
SE8001960A 1980-03-13 1980-03-13 Heat insulated pipeline SE428149B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8001960A SE428149B (en) 1980-03-13 1980-03-13 Heat insulated pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8001960A SE428149B (en) 1980-03-13 1980-03-13 Heat insulated pipeline

Publications (2)

Publication Number Publication Date
SE8001960L true SE8001960L (en) 1981-09-14
SE428149B SE428149B (en) 1983-06-06

Family

ID=20340497

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8001960A SE428149B (en) 1980-03-13 1980-03-13 Heat insulated pipeline

Country Status (1)

Country Link
SE (1) SE428149B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2326686A (en) * 1997-06-23 1998-12-30 British Steel Plc Insulated pipework system
US6382259B1 (en) 1998-06-22 2002-05-07 Corus Uk Limited Insulated pipework systems

Also Published As

Publication number Publication date
SE428149B (en) 1983-06-06

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8001960-7