DE69102447D1 - Elektrothermischer Generator zur Flüssigkeitserwärmung, mit einem auf dem durchflossenen Rohr spiralförmig aufgebrachten Widerstandsbandleiter. - Google Patents
Elektrothermischer Generator zur Flüssigkeitserwärmung, mit einem auf dem durchflossenen Rohr spiralförmig aufgebrachten Widerstandsbandleiter.Info
- Publication number
- DE69102447D1 DE69102447D1 DE69102447T DE69102447T DE69102447D1 DE 69102447 D1 DE69102447 D1 DE 69102447D1 DE 69102447 T DE69102447 T DE 69102447T DE 69102447 T DE69102447 T DE 69102447T DE 69102447 D1 DE69102447 D1 DE 69102447D1
- Authority
- DE
- Germany
- Prior art keywords
- skin
- heating
- pipe
- liquid
- flow
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/54—Heating elements having the shape of rods or tubes flexible
- H05B3/58—Heating hoses; Heating collars
-
- 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
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/30—Heating of pipes or pipe systems
- F16L53/35—Ohmic-resistance heating
- F16L53/38—Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
- F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
- F24H1/142—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form using electric energy supply
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Resistance Heating (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Pipe Accessories (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9001884A FR2658692B1 (fr) | 1990-02-16 | 1990-02-16 | Generateur electrothermique pour le chauffage de liquide, avec un ruban electriquement resistant spirale sur un tube traverse par le liquide. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69102447D1 true DE69102447D1 (de) | 1994-07-21 |
DE69102447T2 DE69102447T2 (de) | 1995-02-09 |
Family
ID=9393801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69102447T Expired - Lifetime DE69102447T2 (de) | 1990-02-16 | 1991-02-13 | Elektrothermischer Generator zur Flüssigkeitserwärmung, mit einem auf dem durchflossenen Rohr spiralförmig aufgebrachten Widerstandsbandleiter. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0442808B1 (de) |
AT (1) | ATE107461T1 (de) |
CA (1) | CA2036416C (de) |
DE (1) | DE69102447T2 (de) |
DK (1) | DK0442808T3 (de) |
ES (1) | ES2057793T3 (de) |
FR (1) | FR2658692B1 (de) |
NO (1) | NO179660C (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19844486A1 (de) * | 1998-09-28 | 2000-03-30 | Continental Teves Ag & Co Ohg | Beheizbare Rohrleitung für Kraftfahrzeug-Bremsanlage |
DE19844485A1 (de) * | 1998-09-28 | 2000-03-30 | Continental Teves Ag & Co Ohg | Heizbare Rohrleitung |
FR2871983B1 (fr) * | 2004-06-22 | 2010-12-17 | Univ Bretagne Sud | Dispositif de chauffage d'un fluide incluant une conduite dont une couche est realisee en un materiau composite polymere conducteur de l'electricite |
CN104470006B (zh) * | 2014-12-15 | 2017-01-18 | 上海交通大学 | 柔性石墨片缠绕式电加热管及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1081981B (de) * | 1956-06-20 | 1960-05-19 | Andrew George Heron | Elektrisch beheizter biegsamer Schlauch |
DE2445889C3 (de) * | 1974-09-26 | 1978-08-17 | Heraeus-Wittmann Gmbh, 6900 Heidelberg | Elektrischer Heizkörper |
DE2707244A1 (de) * | 1977-02-19 | 1978-09-28 | Eichenauer Fa Fritz | Elektrische einrichtung zum erwaermen oder verdampfen von fluessigkeiten |
EP0312204A3 (de) * | 1987-10-09 | 1991-07-17 | Raychem Limited | Heizung eines Rohres mit leitfähigem Polymer |
-
1990
- 1990-02-16 FR FR9001884A patent/FR2658692B1/fr not_active Expired - Lifetime
-
1991
- 1991-02-13 EP EP91400357A patent/EP0442808B1/de not_active Expired - Lifetime
- 1991-02-13 DE DE69102447T patent/DE69102447T2/de not_active Expired - Lifetime
- 1991-02-13 ES ES91400357T patent/ES2057793T3/es not_active Expired - Lifetime
- 1991-02-13 AT AT91400357T patent/ATE107461T1/de not_active IP Right Cessation
- 1991-02-13 DK DK91400357.9T patent/DK0442808T3/da active
- 1991-02-15 NO NO910610A patent/NO179660C/no not_active IP Right Cessation
- 1991-02-15 CA CA002036416A patent/CA2036416C/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0442808B1 (de) | 1994-06-15 |
NO910610L (no) | 1991-08-19 |
NO910610D0 (no) | 1991-02-15 |
CA2036416A1 (fr) | 1991-08-17 |
NO179660C (no) | 1996-11-20 |
CA2036416C (fr) | 1999-08-31 |
ATE107461T1 (de) | 1994-07-15 |
FR2658692B1 (fr) | 1992-06-05 |
NO179660B (no) | 1996-08-12 |
DE69102447T2 (de) | 1995-02-09 |
EP0442808A1 (de) | 1991-08-21 |
DK0442808T3 (da) | 1994-10-24 |
FR2658692A1 (fr) | 1991-08-23 |
ES2057793T3 (es) | 1994-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DALKIA FRANCE, SAINT-ANDRE, FR |