DE2024996A1 - Electric heating device - Google Patents
Electric heating deviceInfo
- Publication number
- DE2024996A1 DE2024996A1 DE19702024996 DE2024996A DE2024996A1 DE 2024996 A1 DE2024996 A1 DE 2024996A1 DE 19702024996 DE19702024996 DE 19702024996 DE 2024996 A DE2024996 A DE 2024996A DE 2024996 A1 DE2024996 A1 DE 2024996A1
- Authority
- DE
- Germany
- Prior art keywords
- heating device
- reflector
- operationally
- changeable
- electrical heating
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0605—Roasters; Grills; Sandwich grills specially adapted for "raclettes"
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
- A47J36/2483—Warming devices with electrical heating means
- A47J36/2488—Warming devices with electrical heating means having infrared radiating elements
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
- A47J37/0635—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements with reflectors
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Electric Stoves And Ranges (AREA)
Description
Elektrisches Wärmegerät Zusatz zu Patent ..... (Patentanmeldung P 18 13 869.7) Das Hauptpatent bezieht sich auf ein elektrisches Wärmegerät zum Toasten, Grillen,überbacken, Wärmen und Auftauen von Nahrungsmittel, mit einem quer in einem ganz oder teilweise abgeschlossenen Behandlungsraum angeordneten Tragrost für das Behandlungsgut und einer etwa in Höhe des Tragrostes seitlich davon angeordneten Heizeinrichtung, der ein die Abstrahlasärme gegen die Ober- und Unterseite des Tragrostes umlenkender Reflektor zugeordnet ist, wobei die Heizeinrichtung aus zwei vorzugsweise stabförmigen Wärmestrahlern besteht, die auf gegenüberliegenden Seiten des Tragrostes angeordnet sind.Electric heating device addendum to patent ..... (patent application P 18 13 869.7) The main patent relates to an electrical heating device for toasting, Grilling, gratinating, warming and defrosting food in one go completely or partially closed treatment room arranged support grid for the Items to be treated and one arranged to the side of it approximately at the level of the support grate Heating device that puts the radiant heat against the top and bottom of the support grate deflecting reflector is assigned, the heating device preferably consisting of two Rod-shaped radiant heaters are placed on opposite sides of the support grate are arranged.
Nach einer weiteren Ausbildung der Erfindung soll eine Möglichkeit geschaffen werden, die auf das Behaiidltmgsgut auftreffende Wärmestrahlung betriebsmäßig zu regulieren.According to a further embodiment of the invention, a possibility be created, the thermal radiation impinging on the Behaiidltmgsgut operationally to regulate.
Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß der Strahlengang der von dem Strahler ausgehenden Wärmestrahlung betriebsmäßig veränderbar ist, Eine derartige Anderung läßt sich vorteilhaft dadurch erreichen, daß die Kurvenform des dem Wärmestrahler zugeordneten Reflektors betriebsmäßig veränderbar ist. Es ist jedoch im Rahmen der Erfindung auch möglich, die Lage des Tltärmestrahlers in bezug aut den Reflektor oder die Lage des Reflektors in bezug auf den Wärmestrahler zu verändern.According to the invention this object is achieved in that the beam path the heat radiation emanating from the radiator is operationally changeable, one Such a change can advantageously be achieved in that the curve shape of the the reflector assigned to the radiant heater is operationally changeable. It is however, within the scope of the invention, it is also possible to relate the position of the thermal radiator aut the reflector or the position of the reflector in relation to the heat radiator change.
In der Zeichnung sind Ausfiihrungsbeispiele eines erfindungsgemäß ausgebildeten Wärmegerätes schematisch dargestellt.The drawing shows exemplary embodiments of one according to the invention trained heating device shown schematically.
Dem stabförmigen IIeizkörper 1 ist ein trogförmiger Reflektar- 2 zugeordnet, der von zwei Bügeln 3 getragen wird, deren Abstand zueinander veränderbar ist, so daß durch Einstellung der Bügel 3 die Form des Reflektors 2 verändert werden kann. Die Veränderung des Abstandes der Bügel 3 erfolgt mit Ililfe einer Stellscheibe 4, die spiralförmig verlaufende Nuten 5 aufweist, in die stiftförmige Ansätze 6 der Bugel 3 eingreifen. Durch Verdrehen der Stellscheibe 4 wird der Abstand der Bügel 3 zwangsläufig verändert, Die Stellscheibe 4 ist an einer Stellachse 7 befestigt, die in einen ortsfesten Träger 8 eingeschraubt ist und mittels eines Drehknopfes 9 in axialer Richtung erstellt werden kann, so daß damit der Abstand des Reflektors 2 von dem Heizkörper 1 verändert wird.The rod-shaped heating element 1 is assigned a trough-shaped reflector 2, which is carried by two brackets 3, the distance between which can be changed, so that by adjusting the bracket 3, the shape of the reflector 2 can be changed. The distance between the brackets 3 is changed with the aid of an adjusting disk 4, which has spirally extending grooves 5, into which pin-shaped lugs 6 the bracket 3 engage. By turning the adjusting disk 4, the distance is the Bracket 3 inevitably changed, the adjusting disc 4 is attached to an adjusting axis 7, which is screwed into a stationary support 8 and by means of a rotary knob 9 can be created in the axial direction, so that the distance of the reflector 2 is changed by the radiator 1.
Sowohl durch die Verstellung der Haltebügel 3 und die dadurch bedingte Veränderung der Form des Reflektors 2 als auch das Verschieben des Reflektors 2 in bezug auf den Heizkörper 1 läßt sich der Strahlengang der von dem Heizkörper 1 abgegebenen Wärmestrahlung verändern.Both by the adjustment of the retaining bracket 3 and the resulting Changing the shape of the reflector 2 as well as moving the reflector 2 With respect to the radiator 1, the beam path of the radiator 1 change the heat radiation emitted.
4 PatentansprUche 1 Figur4 claims 1 figure
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702024996 DE2024996A1 (en) | 1970-05-22 | 1970-05-22 | Electric heating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702024996 DE2024996A1 (en) | 1970-05-22 | 1970-05-22 | Electric heating device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2024996A1 true DE2024996A1 (en) | 1971-12-02 |
Family
ID=5771780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19702024996 Pending DE2024996A1 (en) | 1970-05-22 | 1970-05-22 | Electric heating device |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2024996A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0289634A1 (en) * | 1987-05-06 | 1988-11-09 | ROBERT KRUPS STIFTUNG & CO. KG. | Electric toaster |
US5805769A (en) * | 1996-03-21 | 1998-09-08 | Amana Company, L.P. | Adjustable ellipsoidal reflector for food heating apparatus |
US6226454B1 (en) * | 1999-02-09 | 2001-05-01 | Hydro-Quebec | Apparatus for heating at a distance with light radiance using lamps arranged in a matrix on a support |
DE10203605A1 (en) * | 2002-01-30 | 2003-07-31 | Bsh Bosch Siemens Hausgeraete | Light wave oven with elliptical parabolic lamp reflector |
-
1970
- 1970-05-22 DE DE19702024996 patent/DE2024996A1/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0289634A1 (en) * | 1987-05-06 | 1988-11-09 | ROBERT KRUPS STIFTUNG & CO. KG. | Electric toaster |
US5805769A (en) * | 1996-03-21 | 1998-09-08 | Amana Company, L.P. | Adjustable ellipsoidal reflector for food heating apparatus |
US6226454B1 (en) * | 1999-02-09 | 2001-05-01 | Hydro-Quebec | Apparatus for heating at a distance with light radiance using lamps arranged in a matrix on a support |
DE10203605A1 (en) * | 2002-01-30 | 2003-07-31 | Bsh Bosch Siemens Hausgeraete | Light wave oven with elliptical parabolic lamp reflector |
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