SE422838B - Forfarande for hopfogning av olika vinklar forbundna isolerade ror - Google Patents

Forfarande for hopfogning av olika vinklar forbundna isolerade ror

Info

Publication number: SE422838B
Authority: SE; Sweden
Prior art keywords: pipe; casing; pipes; pipe bend; housing
Prior art date: 1979-09-14

Application number

SE7907647A

Other languages

English (en)

Swedish (sv)

Other versions

SE7907647L (sv

Inventor

T Ogebro

Original Assignee

Ecopipe 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.)

1979-09-14

Filing date

1979-09-14

Publication date

1982-03-29

1979-09-14 Application filed by Ecopipe Ab filed Critical Ecopipe Ab

1979-09-14 Priority to SE7907647A priority Critical patent/SE422838B/sv

1980-09-15 Priority to FI802880A priority patent/FI74791C/fi

1980-09-15 Priority to NO802742A priority patent/NO156386C/no

1980-09-15 Priority to DK391080A priority patent/DK150954C/da

1981-03-15 Publication of SE7907647L publication Critical patent/SE7907647L/xx

1982-03-29 Publication of SE422838B publication Critical patent/SE422838B/sv

Links

238000000034 method Methods 0.000 title claims abstract description 9
239000011810 insulating material Substances 0.000 claims abstract description 10
239000012530 fluid Substances 0.000 claims abstract description 4
238000010438 heat treatment Methods 0.000 claims abstract description 3
238000009413 insulation Methods 0.000 claims abstract description 3
238000003466 welding Methods 0.000 claims description 3
239000006260 foam Substances 0.000 claims description 2
238000003780 insertion Methods 0.000 claims description 2
230000037431 insertion Effects 0.000 claims description 2
239000000463 material Substances 0.000 claims description 2
239000012774 insulation material Substances 0.000 abstract 1
238000001816 cooling Methods 0.000 description 1
230000032258 transport Effects 0.000 description 1

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
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- 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
- F16L59/04—Arrangements using dry fillers, e.g. using slag wool
- 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
- F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
- 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)
Lining Or Joining Of Plastics Or The Like (AREA)
Paper (AREA)
Toys (AREA)

SE7907647A 1979-09-14 1979-09-14 Forfarande for hopfogning av olika vinklar forbundna isolerade ror SE422838B (sv)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
SE7907647A SE422838B (sv)	1979-09-14	1979-09-14	Forfarande for hopfogning av olika vinklar forbundna isolerade ror
FI802880A FI74791C (fi)	1979-09-14	1980-09-15	Foerfarande foer hopfogning av i olika vinklar foerbundna isolerade roer.
NO802742A NO156386C (no)	1979-09-14	1980-09-15	Fremgangsmte ved sammenfyning av i forskjellige vinkler forbundne, isolerte rr.
DK391080A DK150954C (da)	1979-09-14	1980-09-15	Fremgangsmaade til samling af varmeisolerede roer

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7907647A SE422838B (sv)	1979-09-14	1979-09-14	Forfarande for hopfogning av olika vinklar forbundna isolerade ror

Publications (2)

Publication Number	Publication Date
SE7907647L SE7907647L (sv)	1981-03-15
SE422838B true SE422838B (sv)	1982-03-29

Family

ID=20338828

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7907647A SE422838B (sv)	1979-09-14	1979-09-14	Forfarande for hopfogning av olika vinklar forbundna isolerade ror

Country Status (4)

Country	Link
DK (1)	DK150954C (da)
FI (1)	FI74791C (da)
NO (1)	NO156386C (da)
SE (1)	SE422838B (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2001092776A1 (en) *	2000-05-29	2001-12-06	Powerpipe Systems Ab	Pipeline and method for manufacturing a pipeline

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB962180A (en) *	1961-09-08	1964-07-01	Triangle Conduit & Cable Co In	Improvements in heat insulated pipe systems and methods

1979
- 1979-09-14 SE SE7907647A patent/SE422838B/sv not_active IP Right Cessation
1980
- 1980-09-15 FI FI802880A patent/FI74791C/fi not_active IP Right Cessation
- 1980-09-15 NO NO802742A patent/NO156386C/no unknown
- 1980-09-15 DK DK391080A patent/DK150954C/da not_active IP Right Cessation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2001092776A1 (en) *	2000-05-29	2001-12-06	Powerpipe Systems Ab	Pipeline and method for manufacturing a pipeline

Also Published As

Publication number	Publication date
FI74791C (fi)	1988-03-10
NO802742L (no)	1981-03-16
DK150954B (da)	1987-09-28
NO156386C (no)	1987-09-09
FI802880A7 (fi)	1981-03-15
SE7907647L (sv)	1981-03-15
DK391080A (da)	1981-03-15
DK150954C (da)	1988-02-29
NO156386B (no)	1987-06-01
FI74791B (fi)	1987-11-30

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Legal Events

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1995-01-31

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