DK45593A - Heat insulated pipeline - Google Patents
Heat insulated pipelineInfo
- Publication number
- DK45593A DK45593A DK045593A DK45593A DK45593A DK 45593 A DK45593 A DK 45593A DK 045593 A DK045593 A DK 045593A DK 45593 A DK45593 A DK 45593A DK 45593 A DK45593 A DK 45593A
- Authority
- DK
- Denmark
- Prior art keywords
- heat insulated
- insulated pipeline
- pipeline
- heat
- insulated
- Prior art date
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
- F16L9/00—Rigid pipes
- F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
- F16L9/19—Multi-channel pipes or pipe assemblies
-
- 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
- F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Thermal Insulation (AREA)
- Pipe Accessories (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK045593A DK170312B1 (en) | 1993-04-21 | 1993-04-21 | Heat insulated pipeline |
CA002161017A CA2161017A1 (en) | 1993-04-21 | 1994-04-19 | Heat insulated pipeline |
PCT/DK1994/000155 WO1994024473A1 (en) | 1993-04-21 | 1994-04-19 | Heat insulated pipeline |
FI955021A FI955021A (en) | 1993-04-21 | 1995-10-20 | Heat insulated piping |
SE9503707A SE503982C2 (en) | 1993-04-21 | 1995-10-23 | Heat insulated piping |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK045593A DK170312B1 (en) | 1993-04-21 | 1993-04-21 | Heat insulated pipeline |
DK45593 | 1993-04-21 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK45593D0 DK45593D0 (en) | 1993-04-21 |
DK45593A true DK45593A (en) | 1994-10-22 |
DK170312B1 DK170312B1 (en) | 1995-07-31 |
Family
ID=8093755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK045593A DK170312B1 (en) | 1993-04-21 | 1993-04-21 | Heat insulated pipeline |
Country Status (5)
Country | Link |
---|---|
CA (1) | CA2161017A1 (en) |
DK (1) | DK170312B1 (en) |
FI (1) | FI955021A (en) |
SE (1) | SE503982C2 (en) |
WO (1) | WO1994024473A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19708347C1 (en) * | 1997-03-01 | 1998-06-10 | Asp Armaturen Schilling Puspas | Passage through masonry for pipe and electric lead |
FR2970949B1 (en) | 2011-01-27 | 2014-06-13 | Faurecia Sys Echappement | PROCESS FOR MANUFACTURING HEATED STRUCTURES, HEATING VESSELS, STRUCTURES AND CORRESPONDING VESSELS |
CN102330851A (en) * | 2011-07-26 | 2012-01-25 | 广东联塑科技实业有限公司 | Water supply piping material with electric heating film and production process of same |
AU2013232843B2 (en) * | 2012-03-14 | 2017-07-27 | Purapipe Holding Ltd. | Multilayer pipeline in a polymer material, device for manufacture of the multilayer pipeline and a method for manufacturing the multilayer pipeline |
CN105387292A (en) * | 2015-12-29 | 2016-03-09 | 淄博环能海臣环保技术服务有限公司 | Metal conductor electric heating heat-preservation plastic pipe |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4233816A (en) * | 1979-08-08 | 1980-11-18 | Pennwalt Corporation | Cryogenic fluid transfer line |
US4653541A (en) * | 1985-06-26 | 1987-03-31 | Parker Hannifin Corporation | Dual wall safety tube |
DK169262B1 (en) * | 1992-04-02 | 1994-09-26 | K B Loewenmark I S Raadgivende | Heat-distributing mounting system for clamping heating/cooling pipes on insulated pipes for liquid or gaseous media |
-
1993
- 1993-04-21 DK DK045593A patent/DK170312B1/en not_active IP Right Cessation
-
1994
- 1994-04-19 WO PCT/DK1994/000155 patent/WO1994024473A1/en active Application Filing
- 1994-04-19 CA CA002161017A patent/CA2161017A1/en not_active Abandoned
-
1995
- 1995-10-20 FI FI955021A patent/FI955021A/en not_active Application Discontinuation
- 1995-10-23 SE SE9503707A patent/SE503982C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2161017A1 (en) | 1994-10-27 |
FI955021A0 (en) | 1995-10-20 |
SE503982C2 (en) | 1996-10-14 |
DK170312B1 (en) | 1995-07-31 |
DK45593D0 (en) | 1993-04-21 |
WO1994024473A1 (en) | 1994-10-27 |
SE9503707D0 (en) | 1995-10-23 |
SE9503707L (en) | 1995-12-21 |
FI955021A (en) | 1995-12-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B1 | Patent granted (law 1993) | ||
PBP | Patent lapsed |