FI873607A - ROOMLEDNING. - Google Patents
ROOMLEDNING. Download PDFInfo
- Publication number
- FI873607A FI873607A FI873607A FI873607A FI873607A FI 873607 A FI873607 A FI 873607A FI 873607 A FI873607 A FI 873607A FI 873607 A FI873607 A FI 873607A FI 873607 A FI873607 A FI 873607A
- Authority
- FI
- Finland
- Prior art keywords
- roomledning
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/18—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings
- B29C63/20—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings using pressure difference, e.g. vacuum
-
- 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
- F16L59/028—Composition or method of fixing a thermally insulating material
-
- 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
-
- 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
- F16L59/153—Arrangements for the insulation of pipes or pipe systems for flexible pipes
-
- 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
- F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
- F16L59/20—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints for non-disconnectable joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/18—Pleated or corrugated hoses
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Insulation (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863628434 DE3628434A1 (en) | 1986-08-21 | 1986-08-21 | Butt connection or through-connection for a pipeline comprising two concentric, corrugated metal pipes |
DE19863635515 DE3635515C2 (en) | 1986-10-18 | 1986-10-18 | Heat insulated conduit |
Publications (2)
Publication Number | Publication Date |
---|---|
FI873607A0 FI873607A0 (en) | 1987-08-20 |
FI873607A true FI873607A (en) | 1988-02-22 |
Family
ID=25846758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI873607A FI873607A (en) | 1986-08-21 | 1987-08-20 | ROOMLEDNING. |
Country Status (7)
Country | Link |
---|---|
CH (1) | CH673694A5 (en) |
DK (1) | DK432787A (en) |
FI (1) | FI873607A (en) |
FR (1) | FR2606857A1 (en) |
GB (1) | GB2195163B (en) |
IT (1) | IT1211728B (en) |
SE (1) | SE8703228L (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5927344A (en) * | 1996-01-03 | 1999-07-27 | Nobileau; Philippe | Subsea flexible pipe |
FR2817319B1 (en) * | 2000-11-29 | 2008-12-19 | Itp | DOUBLE ENVELOPE PIPELINE WITH IMPROVED FLAMBING RESISTANCE |
FR2808864B1 (en) * | 2000-05-10 | 2003-01-24 | Itp | IMPROVED FLAME RESISTANCE PIPELINE |
NO335033B1 (en) * | 2000-05-10 | 2014-08-25 | Itp | Pipe with double pipe wall and high bending stiffness |
GB0326118D0 (en) * | 2003-11-08 | 2003-12-17 | Subsea 7 Uk | Apparatus and method |
DE202006009337U1 (en) * | 2006-06-14 | 2006-08-17 | Brugg Rohr Ag, Holding | Heat-insulated pipe used in a heating system and in drinking water and effluent lines comprises an inner pipe, a heat insulating layer surrounding the inner pipe, a film surrounding the heat insulating layer and a corrugated outer pipe |
DE102007015660A1 (en) | 2007-03-31 | 2008-10-02 | Brugg Rohr Ag, Holding | Flexible heat-insulated conduit |
DE102009034628A1 (en) * | 2009-07-24 | 2011-02-03 | Fritz Hahn Gmbh & Co Kg | Method for applying insulation on pipe, involves helically winding-up insulating tape on rotating pipe, where rotating pipe is moved according to inclination in pipe longitudinal direction |
CH707764A2 (en) * | 2013-03-06 | 2014-09-15 | Brugg Rohr Ag Holding | Thermally insulated corrugated pipe. |
CN114846262B (en) * | 2019-12-17 | 2023-08-29 | 康明斯排放处理公司 | Heat-insulating exhaust pipeline system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1525658C3 (en) * | 1966-06-01 | 1981-10-15 | Goepfert, Lotte, 2000 Hamburg | Thermally insulated conduit |
AT299634B (en) * | 1967-08-24 | 1972-06-26 | Kabel Metallwerke Ghh | Flexible conduit for the transport of liquids or gases |
US3490496A (en) * | 1968-01-15 | 1970-01-20 | Vacuum Barrier Corp | Coaxial tubing having improved spacer means |
DE2224314A1 (en) * | 1972-05-18 | 1973-11-29 | Kabel Metallwerke Ghh | Acoustic insulated ventilation ducting - with foamed plastic layer between metal outer and plastic liner tubes |
DE2438004A1 (en) * | 1974-08-07 | 1976-02-19 | Kabel Metallwerke Ghh | FLEXIBLE PIPING FOR TRANSPORTING LIQUID OR GAS-FORMED DEEP-COOLED MEDIA |
DE2905250A1 (en) * | 1979-02-12 | 1980-08-14 | Kabel Metallwerke Ghh | Coaxial heating pipe with corrugated inner and outer pipe - has flat portions in inner pipe locatable by markings on outer pipe |
DE3242322A1 (en) * | 1982-11-16 | 1984-05-17 | Felten & Guilleaume Energietechnik GmbH, 5000 Köln | POWERFUL TERMINATION OF A FLEXIBLE DISTRICT HEATING PIPE |
-
1987
- 1987-08-17 CH CH3159/87A patent/CH673694A5/de not_active IP Right Cessation
- 1987-08-19 IT IT8748312A patent/IT1211728B/en active
- 1987-08-19 DK DK432787A patent/DK432787A/en not_active Application Discontinuation
- 1987-08-20 SE SE8703228A patent/SE8703228L/en not_active Application Discontinuation
- 1987-08-20 GB GB8719675A patent/GB2195163B/en not_active Expired - Lifetime
- 1987-08-20 FI FI873607A patent/FI873607A/en not_active Application Discontinuation
- 1987-08-21 FR FR8711803A patent/FR2606857A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DK432787A (en) | 1988-02-22 |
IT1211728B (en) | 1989-11-03 |
GB2195163A (en) | 1988-03-30 |
SE8703228D0 (en) | 1987-08-20 |
CH673694A5 (en) | 1990-03-30 |
GB8719675D0 (en) | 1987-09-30 |
SE8703228L (en) | 1988-02-22 |
GB2195163B (en) | 1990-04-25 |
FI873607A0 (en) | 1987-08-20 |
DK432787D0 (en) | 1987-08-19 |
IT8748312A0 (en) | 1987-08-19 |
FR2606857A1 (en) | 1988-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Application withdrawn [patent] |
Owner name: KABELMETAL ELECTRO GESELLSCHAFT MIT |