EP0676606B2 - Heizkörper - Google Patents
Heizkörper Download PDFInfo
- Publication number
- EP0676606B2 EP0676606B2 EP95890080A EP95890080A EP0676606B2 EP 0676606 B2 EP0676606 B2 EP 0676606B2 EP 95890080 A EP95890080 A EP 95890080A EP 95890080 A EP95890080 A EP 95890080A EP 0676606 B2 EP0676606 B2 EP 0676606B2
- Authority
- EP
- European Patent Office
- Prior art keywords
- radiator
- zone
- channel
- boundary
- members
- 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
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 239000012530 fluid Substances 0.000 claims description 12
- 239000013529 heat transfer fluid Substances 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 210000003141 lower extremity Anatomy 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 210000001364 upper extremity Anatomy 0.000 claims 1
- 239000011796 hollow space material Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000002401 inhibitory effect Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
- F24H3/004—Air heaters using electric energy supply with a closed circuit for a heat transfer liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
- F28D1/0308—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other
- F28D1/0325—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0035—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for domestic or space heating, e.g. heating radiators
Definitions
- the invention relates to a radiator according to the Preamble of claim 1.
- Radiators are known from DE-A1-24 40 184, where a number of fluid-filled channels side by side is arranged. These channels are between the two plates or half-shells of a radiator link formed, with the plates between the trained channels abut each other and one Have weld seam around the channels carrying the heating fluid or welded together on the outer circumference are. In the perimeter of that of the two member formed plate-shaped elements is one Welded seam, which prevents the Prevents heating fluids from the radiator sections.
- a radiator is known from FR-PS 1,394,844, which consists of a plurality of links, in an electric heating element is used in the middle area is.
- This one-piece plate-shaped Limbs have their height or length a number of openings on the one hand, the convection should improve and on the other hand heat transport from the central heating element to the Limit the size of the slabs to the areas or bridges, that exist between the openings are. In this way, the heat transfer from Radiator interior limited to the circumference of the radiator.
- the from the turns of the radiator panels formed outer wall offers due to the outside the chosen shape of the turns essentially one smooth surface.
- the formation of such turns requires a considerable amount of machine Effort and special precautions to the Execute weld seam, which the fluid-filled Space from the turns in the peripheral area of the Link separates.
- the channel-shaped space of this radiator allows convection of air inside or is intended to form a chimney, in which the air passes from the bottom to the bottom is heated up.
- This channel is neither below nor closed at the top; that delimit the channel-shaped space Flange parts are in their outer end areas or in the outermost edge area of the respective Radiator link not connected.
- This and also the radiator according to the invention correspond to the tendency, e.g. B. at room temperature of 25 ° C, a surface temperature of the hottest Zones of the radiator members of e.g. B. 110 ° C to achieve what a (currently specified according to EC standard) Temperature difference of 85 ° C corresponds.
- the aim of the invention is to provide the same heat output reduce the number of radiator links to be able to get what material savings, acquisition costs lowers and the manipulability of Devices improved in an advantageous manner. Furthermore, the Optics and surface design of such devices improved be without the material consumption or the Increase manufacturing costs.
- the invention has set itself the goal of on simple, technologically economical, and existing manufacturing processes only marginally changing way, with increased temperature difference working electric radiators with oil filling to create, its manipulability, resemblance and safety in use compared to devices previous design is not reduced, the outside temperature reduced to an acceptable level that has no gaping gaps between adjacent ones Structure shows and has a stable structure.
- edge zones mentioned in claim 7 are kept free of heating oil, a relatively uniform and low contour temperature of the radiators will be achieved. Furthermore, in the corner or edge positions of the radiators, which are extreme with respect to body contact, particularly favorable, low temperatures can be achieved despite increased heating fluid temperatures.
- Preferred boundary zone-width ratios for example for mobile 1000 to 3500 watt space heaters, are given in claim 8, wherein, expressed in absolute values, the edge widths for such appliances can have approximately the preferred minimum values.
- edge zone may be at the bottom running together of the inner and outer weld seam according to claim 9 , which is also the edge zone width is reduced there ,
- edge zones brings alongside one advantageous stabilization of the rib body in the area from their heat transfer openings the advantage of particularly widened and thus "cooler” Marginal zones in the area of the outer contour edges of the radiator, which have already been mentioned above.
- the formation or arrangement of a channel in widened edge area causes another on the one hand Reduction of the outer contour temperatures of the Radiators in the operating state, or enables the same Outer contour temperatures higher oil temperatures and thus improved heating performance of the other radiator body zones and on the other hand contributes to the mechanical Solidification of the widened edges of the ribs at.
- the bottom of the radiator elements associated with the channel extensions of the individual ribs according to claim 11 there protect the lower edge zones of the radiator, which may foot contacts can be made with people. In addition, they also cause further mechanical stiffening.
- An arrangement is simplifying production of the channel in the vicinity of the external bond zone the edges of the radiator ribs.
- an opening for heat conduction inhibition in the widened edges or edge zones of the radiator members is provided according to claim 12.
- An arrangement of the openings mentioned is immediate Accompanying neighborhood to the inner bond zone of the widened edges in terms of heat, strength and production technology, or the location of the openings is particularly advantageous in terms of security.
- a certain stiffening edge zone can also abandoning the openings, for example in the region of the upper side of the rib edges, bring according to claim. 13
- a hood is provided on one side, in which, among other things, the temperature control and switching device, the connection for the heating cartridge, the power supply cable with plug and the like are accommodated.
- These functions can of course be assigned to one or both of the protective hoods according to claim 14 .
- FIG. 1 shows a general, partially expanded Oblique view of a device according to the invention Explanation of its main components and features
- Fig. 2 is a view of a particularly preferred Embodiment of a link of the new radiator
- Fig. 3 is a sectional view of the radiator member a plane A-A 'according to FIG. 2, and
- FIG. 4 shows a detailed solution.
- the radiator 100 shown schematically in FIG. 1 is made up of several, arranged in a fluid-tight manner Links 10 formed with end links 10 ', 10 ", their interrelated interiors are filled with a heat transfer fluid, and by means of an electric heating element that penetrates practically all the links 6 or the like. Heated. Using one with hangers 501 attached to the bottom of the radiator 100 Roller frame 5 is the same easily at its place of use, z. B. within an apartment, movable.
- the single rib body point - on this drawing completely surrounding them - one outward, compared to previous radiators Type, in particular significantly widened Edge 2 with lateral longitudinal edge zones 201 and 202 and upper and lower edge zones 203 and 204, which is essentially low and harmless due to its width Temperature even with highly heated heating oil have in the interior of the radiator.
- This border 2 has at least on its outside as an outer bond zone a closing weld, e.g. Legs Electric roll weld seam 21, on.
- the two end links 10 'and 10 "are on their front surfaces 205, 206 with the - also arranged on the remaining ribs 10 - Profileing embossments 24, 31, 32 with removable Protective hoods 45, 45 'with convection slots 451, 452 almost completely covered.
- the cover 45 contains recesses 453 or attachments 454 or the like for the accommodation of Control and switching elements, cables and the like
- radiator fin 10 is made of two symmetrical to a median plane Half-shells 110, 110 'with mutual binding over formed flat outer edges.
- the rib 10 has an approximately oblong rectangular outer contour with rounded corners and has one peripheral edge 2 with lateral edge zones 201 and 202 with a respective width b and an upper and a lower edge zone 203, 204 with - here smaller Wide - on.
- the total width of the radiator fin 10 itself is labeled B.
- the radiator member 10 In the upper and lower area the radiator member 10 has circular heat fluid through openings 35, 35 'with the fluid-tight Concentric connection to the adjacent links provided Sealing press surfaces 351, 351 '. Outward towards the edge zones 201 to 204 or is the edge 2 through the outer bond zone, in particular one outer weld 21, limited.
- Adjacent to the outer weld seam is with both sides laterally and above and inward processes in the lower area 221, 221 'having channel sections in total an air-filled heat conduction channel 22 arranged, the rib edge 2 a from the outside as Thickening gives perceptible zone. Further on on the inside is one through adjacent beads the half-shells 110, 110 'formed by the heated oil Inaccessible or infusible "flat" zone 24 arranged which heat-conducting inhibiting slots or openings 25 has at the top and bottom of the radiator member is not provided in this case are.
- the slots 25 are directly connected to the fluid-tight inner weld 23 adjacent to the outside, the same arranged accompanying.
- the slots 25 are directly connected to the fluid-tight inner weld 23 adjacent to the outside, the same arranged accompanying.
- the slots 25 are directly connected to the fluid-tight inner weld 23 adjacent to the outside, the same arranged accompanying.
- FIG. 4 shows reference numerals that are otherwise analogous one also on the top of the radiator link 10 within its widened edge zone 203 arranged row of heat-conducting inhibition openings 25th
- the half-shells are stably connected at their outer edges and offer a visually perfect impression, especially no gaping gaps.
- the radiator has an exact geometric appearance or that on both sides of the half-shells of the link 10 same temperature curves or heat transfer is available.
- the heat conduction inhibiting channel 22 is closed designed to prevent contamination of the same or Avoid dust deposits in this channel 22 or an easy to manufacture embodiment of this Channel.
- the one at least Heat conduction inhibiting channel 22 reached heat emission due to the enlarged surface of the half shells or the link 10 are sufficient to the outside temperature in the outer edge regions of the link 10 to an acceptable level.
- a simple manufacture of the radiator is achieved when proceeding according to claim 4; the formation of the heat conduction inhibiting channel 22 through bulges symmetrically opposite each other or deformations in the course of production
- the half shells allow identical half shells to a link 10 with channels 22 and optionally Slits 25 are assembled.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Central Heating Systems (AREA)
- Surgical Instruments (AREA)
- Resistance Heating (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Description
Claims (18)
- Radiator mit einer elektrischen Heizeinrichtung und einer Füllung aus einem Wärmeträgerfluid, vorzugsweise Wärmeöl,dadurch gekennzeichnet,mit einer Mehrzahl von aus jeweils zwei aneinander gebundenen, profilgeprägten, jeweils mindestens eine obere und eine untere fluiddurchgängige Öffnung (35, 35') für den Fluiddurchlauf aufweisenden Halbschalen aus Blech bestehenden Radiatorgliedern (10),welche Radiatorglieder (10) jeweils mindestens einen für die Aufnahme und den Umlauf des Wärmeträgerfluids vorgesehenen, gegebenenfalls zumindest drei Längskanalzonen (31, 31', 31") aufweisenden, Hohlraum (3) aufweisen, der von einer die beiden Halbschalen des jeweiligen Radiatorgliedes (10) fluiddicht verbindenden, umlaufenden Innenbindungszone (23) abgeschlossen bzw. begrenzt ist, welche den Hohlraum (3) bzw. gegebenenfalls vorhandene Längskanalzonen (31, 31', 31") abschließt bzw. begrenzt,wobei zumindest ein Teil, vorzugsweise alle, der während des Heizbetriebes des Radiators (100) mit Personen in Direktkontakt gelangbaren nach außen weisenden Randzonen (2, 201, 202, 203) der Radiatorglieder (10) außerhalb des Hohlraumes (3), insbesondere außerhalb der am weitesten außen gelegenen Längskanalzone (31, 31"), vom Wärmeträgerfluid freigehalten und mit im Vergleich zu Radiator-Gliedern bzw. -Rippen bisheriger Bauart erhöhter Breite, ausgebildet sind,dass zur Reduzierung des Wärmetransportes in den Randzonen (2, 201, 202, 203) zwischen der Innenbindungszone (23) und einer umlaufenden, außenkonturnahen Außenbindungszone (21) der beiden Halbschalen in den beiden Längsseitenrandzonen (201, 202) und/ in der Oberseitenrandzone (203) ein allseitig geschlossener, luftgefüllter Kanal (22) ausgebildet ist.
- Radiator nach Anspruch 1, dadurch gekennzeichnet, daß zwischen der Innenbindungszone (23) und der Außenbindungszone (21) in der verbreiterten Randzone (2,201,202,203) der einzelnen Glieder (10) eine Mehrzahl von insbesondere rechteckigen bzw. länglich-rechteckigen Schlitzen bzw. Öffnungen (25) ausgebildet ist.
- Radiator nach Anspruch 2, dadurch gekennzeichnet, daß die Öffnungen (25) an die Innenbindungszone (23) unmittelbar anschließen oder in dem Bereich zwischen der Innenbindungszone (23) und dem Kanal (22) und/oder im Bereich zwischen dem Kanal (22) und der Außenbindungszone (21) angeordnet sind.
- Radiator nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Kanal (22) durch einander symmetrisch gegenüberliegende Sickungen oder Ausbauchungen der Randzonen (2,201,202,203,204) ausgebildet ist.
- Radiator nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Außenbindungszone (21) für die jeweils zu verbindenden Halbschalen (32,32') eines Gliedes (10,10',10") von einer Umbördelung oder einer Schweißnaht gebildet ist.
- Radiator nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Randzonen (2,201,202,203,204) zweier zu einem Radiatorglied (10) verbundenen Halbschalen (32,32') im Bereich zwischen der Innenbindungszone (23) und der Außenbindungszone (21), ausgenommen im Bereich des Kanals (22), im wesentlichen parallel zueinander verlaufen und aneinander anliegend ausgebildet sind.
- Radiator nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die Randzonen (2, 201, 202, 203) der einzelnen Glieder (10) an allen bzw. zumindest zwei (201, 202), insbesondere drei (201, 202, 203), damit ausgestatteten Seiten (201, 202, 203, 204) untereinander gleiche Breite(n) (b) aufweisen und/oder daß die Randzonen (2, 201, 202, 203, 204) in den Eckbereichen (235, 235') der Radiatorglieder (10, 10', 10") jeweils sich weiter verbreiternd und wieder verjüngend ausgebildet sind.
- Radiator nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß das Verhältnis von Randzonen-Breite (b) zur Glieder-Außenkontur-Gesamtbreite (B) zumindest 1: 9, bevorzugt zumindest 1:6, beträgt und/oder daß die Breite (b) der Randzone (2, 201, 202, 203, 204) der einzelnen Radiatorglieder (10, 10', 10") zumindest 16 mm, insbesondere zumindest 20 mm, beträgt.
- Radiator nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Innenbindungszone (23) und die Außenbindungszone (21) in der Randzone (204) an der Unterseite der einzelnen Radiator-Glieder (10, 10', 10") nahe nebeneinander zu liegen kommen oder zumindest teilweise ineinander übergehend ausgebildet sind.
- Radiator nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß der Kanal (22) etwa diagonalliegend-quadratischen oder runden Querschnitt aufweist.
- Radiator nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß der Kanal (22) an der Unterseitenrandzone (204) der Radiator-Glieder (10, 10', 10") jeweils beidseitig Kanalfortsätze (221, 222) aufweist.
- Radiator nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß der Kanal (22) im wesentlichen an die Innenseite der Außenbindungszone (21) unmittelbar anschließend bzw. anliegend angeordnet ist.
- Radiator nach einem der Ansprüche 2 bis 12, dadurch gekennzeichnet, daß im Bereich der Randzone (203) an der Oberseite der Radiatorglieder (10, 10', 10") keine Öffnungen (25) angeordnet sind oder nur der oberste Bereich öffnungsfrei ist und die Öffnungen bis in einen Bereich der Randzone reichen, der in seiner Breite der Breite der Öffnungen entspricht.
- Radiator nach einem der Ansprüche 1 bis 13, dadurch gekennzeichnet, daß die beiden äußersten Glieder bzw. Rippen (10', 10") des Radiators (100) mit ihre nach außen weisenden Flächen (205, 206) im wesentlichen vollflächig deckenden Außenluft-Konvektion ermöglichenden Berührungsschutzhauben (45, 45') mit Luftström-Öffnungen, insbesondere -Schlitzen (451, 452), ausgestattet sind.
- Radiator nach einem der Ansprüche 1 bis 14, dadurch gekennzeichnet, daß zumindest zwei, vorzugsweise mehr als zwei Kanäle (22) im wesentlichen parallel zueinander zwischen der Innenbindungszone (23) und der Außenbindungszone (21) ausgebildet sind.
- Radiator nach einem der Ansprüche 2 bis 15, dadurch gekennzeichnet, daß die Öffnungen (25) in einer oder zwei zum Rand des Gliedes (10) im wesentlichen parallelen Reihe(n) ausgerichtet sind.
- Radiator nach einem der Ansprüche 1 bis 16, dadurch gekennzeichnet, daß der Abstand der oberen Wärmefluid-Durchgangsöffnung (35') vom oberen Ende der Radiatorrippe (10) größer ist als der Abstand der unteren Wärmefluid-Durchgangsöffnung (35) vom unteren Ende der Radiatorrippe (10).
- Radiator nach einem der Ansprüche 1 bis 17, dadurch gekennzeichnet, daß der Kanal (22) nach außen zu von der Außenbindungszone (21) abgeschlossen ist.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT742/94 | 1994-04-11 | ||
| AT74294 | 1994-04-11 | ||
| AT0074294A AT401969B (de) | 1994-04-11 | 1994-04-11 | Radiator, insbesondere mobiler raumheizradiator |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0676606A1 EP0676606A1 (de) | 1995-10-11 |
| EP0676606B1 EP0676606B1 (de) | 1998-03-18 |
| EP0676606B2 true EP0676606B2 (de) | 2002-03-27 |
Family
ID=3498608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP95890080A Expired - Lifetime EP0676606B2 (de) | 1994-04-11 | 1995-04-07 | Heizkörper |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0676606B2 (de) |
| AT (2) | AT401969B (de) |
| DE (2) | DE59501620D1 (de) |
| DK (1) | DK0676606T4 (de) |
| ES (1) | ES2116708T5 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT241445Y1 (it) * | 1996-03-22 | 2001-05-09 | Laminox Srl | Radiatore ad olio capace di mantenere i propri bordi esterni aridotta temperatura |
| DE19948711C1 (de) * | 1999-10-09 | 2001-04-26 | Honeywell Ag | Radiator |
| ES2557473T3 (es) * | 2004-12-13 | 2016-01-26 | Guoning Yao | Radiador eléctrico mejorado cargado con aceite |
| DE102011088773A1 (de) * | 2011-12-15 | 2013-06-20 | Behr Gmbh & Co. Kg | Elektrisch betreibbares Heizgerät |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE725403C (de) † | 1938-10-15 | 1942-09-21 | Robert V Linde Dipl Ing | Heizkoerperglied, an dessen Heizmittelkanal sich Luftschaechte anschliessen |
| DE823191C (de) † | 1948-10-17 | 1951-12-03 | Aluminium Walzwerke Singen | Gliederheizkoerper aus Leichtmetall |
| GB730976A (en) † | 1952-08-06 | 1955-06-01 | Harry Harvey | Improvements in and relating to electrically heated hot-water radiators |
| US3265121A (en) † | 1963-12-10 | 1966-08-09 | Inland Steel Products Company | Three-ply temperature-regulating panel |
| DE2502453B2 (de) † | 1974-01-29 | 1980-01-24 | Id-Hc Handels Ag, Schaan (Liechtenstein) | Aus Aluminium gefertigter Gliederradiator für Zentralheizungsanlagen |
| EP0694743A1 (de) † | 1994-07-28 | 1996-01-31 | Dimplex (Uk) Limited | Ölgefüllter Säulenheizkörper |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1394844A (fr) * | 1964-02-22 | 1965-04-09 | élément de radiateur électrique de chauffage | |
| DE2440184A1 (de) * | 1974-08-22 | 1976-03-04 | Roentgen & Co | Ausgestaltung eines gliedes aus stahlblech fuer einen heizungsradiator |
| US4493974A (en) * | 1983-01-12 | 1985-01-15 | Ciracco Metal Fabricating Co., Inc. | Snap-fit sheet metal cover for portable oil-filled radiators and method of manufacture |
| IT1218602B (it) * | 1987-04-16 | 1990-04-19 | De Longhi Spa | Radiatore autonomo, in particolare con unita' convettiva radiante in correlazione con analoga a flussi forzati |
| IT226255Z2 (it) * | 1992-02-18 | 1997-06-02 | Miralfin Srl | Struttura di radiatore particolarmente per il riscaldamento di locali |
-
1994
- 1994-04-11 AT AT0074294A patent/AT401969B/de not_active IP Right Cessation
-
1995
- 1995-04-07 EP EP95890080A patent/EP0676606B2/de not_active Expired - Lifetime
- 1995-04-07 DK DK95890080T patent/DK0676606T4/da active
- 1995-04-07 DE DE59501620T patent/DE59501620D1/de not_active Expired - Fee Related
- 1995-04-07 AT AT95890080T patent/ATE164218T1/de not_active IP Right Cessation
- 1995-04-07 DE DE29506092U patent/DE29506092U1/de not_active Expired - Lifetime
- 1995-04-07 ES ES95890080T patent/ES2116708T5/es not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE725403C (de) † | 1938-10-15 | 1942-09-21 | Robert V Linde Dipl Ing | Heizkoerperglied, an dessen Heizmittelkanal sich Luftschaechte anschliessen |
| DE823191C (de) † | 1948-10-17 | 1951-12-03 | Aluminium Walzwerke Singen | Gliederheizkoerper aus Leichtmetall |
| GB730976A (en) † | 1952-08-06 | 1955-06-01 | Harry Harvey | Improvements in and relating to electrically heated hot-water radiators |
| US3265121A (en) † | 1963-12-10 | 1966-08-09 | Inland Steel Products Company | Three-ply temperature-regulating panel |
| DE2502453B2 (de) † | 1974-01-29 | 1980-01-24 | Id-Hc Handels Ag, Schaan (Liechtenstein) | Aus Aluminium gefertigter Gliederradiator für Zentralheizungsanlagen |
| EP0694743A1 (de) † | 1994-07-28 | 1996-01-31 | Dimplex (Uk) Limited | Ölgefüllter Säulenheizkörper |
Also Published As
| Publication number | Publication date |
|---|---|
| DE29506092U1 (de) | 1995-06-08 |
| DK0676606T4 (da) | 2002-07-22 |
| ES2116708T3 (es) | 1998-07-16 |
| DK0676606T3 (da) | 1998-12-28 |
| EP0676606B1 (de) | 1998-03-18 |
| ES2116708T5 (es) | 2002-11-16 |
| DE59501620D1 (de) | 1998-04-23 |
| AT401969B (de) | 1997-01-27 |
| ATA74294A (de) | 1996-05-15 |
| EP0676606A1 (de) | 1995-10-11 |
| ATE164218T1 (de) | 1998-04-15 |
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