FR2288441B1 - - Google Patents
Info
- Publication number
- FR2288441B1 FR2288441B1 FR7439807A FR7439807A FR2288441B1 FR 2288441 B1 FR2288441 B1 FR 2288441B1 FR 7439807 A FR7439807 A FR 7439807A FR 7439807 A FR7439807 A FR 7439807A FR 2288441 B1 FR2288441 B1 FR 2288441B1
- Authority
- FR
- France
- 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
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
- H05B3/42—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
- H05B3/50—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material heating conductor arranged in metal tubes, the radiating surface having heat-conducting fins
-
- 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
- F24H3/00—Air heaters
- F24H3/002—Air heaters using electric energy supply
-
- 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
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1863—Arrangement or mounting of electric heating means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
- F28F1/20—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means being attachable to the element
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Geometry (AREA)
- Resistance Heating (AREA)
- Central Heating Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1397374A CH570748A5 (fr) | 1974-10-18 | 1974-10-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2288441A1 FR2288441A1 (fr) | 1976-05-14 |
FR2288441B1 true FR2288441B1 (fr) | 1978-11-24 |
Family
ID=4396865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7439807A Granted FR2288441A1 (fr) | 1974-10-18 | 1974-12-05 | Corps de chauffe de radiateur electrique de chauffage a convection |
Country Status (7)
Country | Link |
---|---|
CH (1) | CH570748A5 (fr) |
DE (1) | DE2545800A1 (fr) |
ES (1) | ES441529A1 (fr) |
FR (1) | FR2288441A1 (fr) |
GB (1) | GB1519036A (fr) |
IT (1) | IT1047377B (fr) |
NL (1) | NL7416769A (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1535561A (en) * | 1976-01-23 | 1978-12-13 | Tugonia Ag | Heat exchanger for convector heater |
HU183314B (en) * | 1981-02-06 | 1984-04-28 | Laszlo Szuecs | Ribbed heat exchanger and method for producing same |
GB2117505B (en) * | 1982-03-27 | 1985-07-10 | Microband Systems Limited | Improvements relating to heating systems |
ES273402Y (es) * | 1983-07-08 | 1984-05-16 | Genedis, S.A. | Convector electrico perfeccionado |
FR2764161B1 (fr) * | 1997-05-27 | 2004-09-03 | Muller Et Cie | Procede de realisation de resistances electriques de chauffage par rayonnement et convection a geometrie adaptable et resistances ainsi obtenues |
AU720955B3 (en) * | 1999-09-30 | 2000-06-15 | Eastpearl Enterprise Co., Ltd. | Electric heater |
EP1574803B1 (fr) * | 2004-02-27 | 2009-12-23 | Biurtu, S.A. | Radiateur électrique modulaire |
ES2242525B1 (es) * | 2004-02-27 | 2006-12-16 | Miguel Marin Camara | Radiador electrico modular. |
EP2137468A1 (fr) * | 2007-04-04 | 2009-12-30 | Beru Aktiengesellschaft | Appareil de chauffage électrique, notamment pour une automobile |
ES2313849B2 (es) * | 2008-02-28 | 2009-09-22 | Elnur S.A. | Aparato electrico destinado a calefaccion de locales. |
WO2012146219A1 (fr) * | 2011-04-23 | 2012-11-01 | Al Bernstein | Corps chauffant économe en énergie muni d'éléments électriques porteurs d'énergie et procédé de fabrication dudit corps chauffant économe en énergie |
FR2997168B1 (fr) * | 2012-10-19 | 2018-09-14 | Valeo Systemes Thermiques | Dissipateur thermique, module chauffant associe et procede d'assemblage correspondant |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3031171A (en) * | 1960-03-22 | 1962-04-24 | Robbins & Myers | Radiation fin structure for rod-like heating elements |
US3009045A (en) * | 1960-09-12 | 1961-11-14 | Dominion Electrohome Ind Ltd | Heating element |
-
1974
- 1974-10-18 CH CH1397374A patent/CH570748A5/xx not_active IP Right Cessation
- 1974-12-05 FR FR7439807A patent/FR2288441A1/fr active Granted
- 1974-12-23 NL NL7416769A patent/NL7416769A/xx not_active Application Discontinuation
-
1975
- 1975-10-06 ES ES75441529A patent/ES441529A1/es not_active Expired
- 1975-10-13 DE DE19752545800 patent/DE2545800A1/de not_active Ceased
- 1975-10-14 GB GB4194375A patent/GB1519036A/en not_active Expired
- 1975-10-17 IT IT6959775A patent/IT1047377B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2288441A1 (fr) | 1976-05-14 |
DE2545800A1 (de) | 1976-04-22 |
ES441529A1 (es) | 1977-04-01 |
CH570748A5 (fr) | 1975-12-15 |
NL7416769A (nl) | 1976-04-21 |
IT1047377B (it) | 1980-09-10 |
GB1519036A (en) | 1978-07-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses | ||
RL | Notice of termination of a license | ||
ST | Notification of lapse |