FI853785A0 - ANORDNING FOER VAERMEISOLERING AV UNDERJORDISKA ROER. - Google Patents

ANORDNING FOER VAERMEISOLERING AV UNDERJORDISKA ROER.

Info

Publication number
FI853785A0
FI853785A0 FI853785A FI853785A FI853785A0 FI 853785 A0 FI853785 A0 FI 853785A0 FI 853785 A FI853785 A FI 853785A FI 853785 A FI853785 A FI 853785A FI 853785 A0 FI853785 A0 FI 853785A0
Authority
FI
Finland
Prior art keywords
vaermeisolering
underjordiska
roer
anordning foer
anordning
Prior art date
Application number
FI853785A
Other languages
Finnish (fi)
Other versions
FI853785L (en
Inventor
Anders G Larson
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of FI853785A0 publication Critical patent/FI853785A0/en
Publication of FI853785L publication Critical patent/FI853785L/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
    • 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)
  • Thermal Insulation (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Resistance Heating (AREA)
FI853785A 1984-02-02 1985-10-01 ANORDNING FOER VAERMEISOLERING AV UNDERJORDISKA ROER. FI853785L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH49384 1984-02-02
PCT/US1985/000161 WO1985003478A1 (en) 1984-02-02 1985-01-30 A device for thermally insulating underground pipes

Publications (2)

Publication Number Publication Date
FI853785A0 true FI853785A0 (en) 1985-10-01
FI853785L FI853785L (en) 1985-10-01

Family

ID=4188268

Family Applications (1)

Application Number Title Priority Date Filing Date
FI853785A FI853785L (en) 1984-02-02 1985-10-01 ANORDNING FOER VAERMEISOLERING AV UNDERJORDISKA ROER.

Country Status (6)

Country Link
EP (1) EP0172226A4 (en)
CA (1) CA1233132A (en)
DK (1) DK446285D0 (en)
FI (1) FI853785L (en)
NO (1) NO853875L (en)
WO (1) WO1985003478A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1870628A1 (en) * 2006-06-20 2007-12-26 Rockwool International A/S A pipe insulating unit

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB476316A (en) * 1936-06-05 1937-12-06 William Herbert Smith Improvements relating to conduits for cables or pipes
US2773512A (en) * 1955-06-14 1956-12-11 Morris S Burk Method of installing underground heating pipe systems
GB853144A (en) * 1957-04-18 1960-11-02 Minikay Ltd Improvements in or relating to the thermal insulation of cold pipelines or of other cold hollow bodies
US3313321A (en) * 1963-05-10 1967-04-11 Rensulate Corp Insulated underground conduit
NL6606794A (en) * 1965-05-21 1966-11-22
US3807458A (en) * 1970-12-14 1974-04-30 Rayston Labor Inc Pipe coatings
FR2202524A5 (en) * 1972-10-06 1974-05-03 Bougault Claude
US4148341A (en) * 1973-10-19 1979-04-10 Granges Nyby Ab Long-distance heating conduit
GB2021230B (en) * 1978-04-28 1982-05-19 Nippon Asbestos Co Ltd Heat insulation systems
CA1144878A (en) * 1980-07-10 1983-04-19 Robert Mccheyne Pipe enclosure
DE3223135A1 (en) * 1982-06-21 1983-12-29 Wolfgang 5300 Bonn Deitermann Protection and insulating path for pipelines

Also Published As

Publication number Publication date
CA1233132A (en) 1988-02-23
WO1985003478A1 (en) 1985-08-15
DK446285A (en) 1985-10-01
EP0172226A1 (en) 1986-02-26
FI853785L (en) 1985-10-01
EP0172226A4 (en) 1987-08-10
DK446285D0 (en) 1985-10-01
NO853875L (en) 1985-10-01

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: THE DOW CHEMICAL COMPANY