EP1049357A3 - Housing bowl with isolation sheet for radiating heating elements and method of manufacturing of grooves in the isolation sheet - Google Patents

Housing bowl with isolation sheet for radiating heating elements and method of manufacturing of grooves in the isolation sheet Download PDF

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Publication number
EP1049357A3
EP1049357A3 EP00108510A EP00108510A EP1049357A3 EP 1049357 A3 EP1049357 A3 EP 1049357A3 EP 00108510 A EP00108510 A EP 00108510A EP 00108510 A EP00108510 A EP 00108510A EP 1049357 A3 EP1049357 A3 EP 1049357A3
Authority
EP
European Patent Office
Prior art keywords
isolation sheet
heating elements
grooves
manufacturing
radiating 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.)
Withdrawn
Application number
EP00108510A
Other languages
German (de)
French (fr)
Other versions
EP1049357A2 (en
Inventor
Norbert Dipl.-Ing. Mörsch (FH)
Dieter Jaag
Rudi Brunner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Diehl AKO Stiftung and Co KG
Original Assignee
Diehl AKO Stiftung and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Diehl AKO Stiftung and Co KG filed Critical Diehl AKO Stiftung and Co KG
Publication of EP1049357A2 publication Critical patent/EP1049357A2/en
Publication of EP1049357A3 publication Critical patent/EP1049357A3/en
Withdrawn legal-status Critical Current

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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
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • H05B3/748—Resistive heating elements, i.e. heating elements exposed to the air, e.g. coil wire heater

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Cookers (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Resistance Heating (AREA)

Abstract

In einer Aufnahmeschale 1 für Strahlungsheizelemente einer Strahlungsbeheizung ist eine Isolierschicht 2 angeordnet. Um in der Isolierschicht 2 entstehende Dampfblasen nach außen abzuleiten, sind außerhalb des Zentrums des Bodens 1' der Aufnahmeschale 1 in der Isolierschicht 2 mehrere Kanäle 3 angeordnet. Deren Tiefenerstreckung steht etwa senkrecht zum Boden 1'. Dieser weist mehrere offene Löcher 4 auf, in die die Kanäle 3 münden.

Figure 00000001
An insulating layer 2 is arranged in a receiving shell 1 for radiant heating elements of a radiant heating system. In order to discharge vapor bubbles formed in the insulating layer 2 to the outside, a plurality of channels 3 are arranged in the insulating layer 2 outside the center of the bottom 1 'of the receiving shell 1. Their depth extension is approximately perpendicular to the floor 1 '. This has several open holes 4 into which the channels 3 open.
Figure 00000001
EP00108510A 1999-04-30 2000-04-19 Housing bowl with isolation sheet for radiating heating elements and method of manufacturing of grooves in the isolation sheet Withdrawn EP1049357A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1999119784 DE19919784A1 (en) 1999-04-30 1999-04-30 Receiving tray with an insulating layer for radiant heating elements and method for producing channels in the insulating layer
DE19919784 1999-04-30

Publications (2)

Publication Number Publication Date
EP1049357A2 EP1049357A2 (en) 2000-11-02
EP1049357A3 true EP1049357A3 (en) 2001-12-12

Family

ID=7906470

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00108510A Withdrawn EP1049357A3 (en) 1999-04-30 2000-04-19 Housing bowl with isolation sheet for radiating heating elements and method of manufacturing of grooves in the isolation sheet

Country Status (2)

Country Link
EP (1) EP1049357A3 (en)
DE (1) DE19919784A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10134520A1 (en) * 2001-07-16 2003-01-30 Bsh Bosch Siemens Hausgeraete Oven has insulation unit forming useful surface pointing towards inside of cooking chamber to save energy costs
ES1066972Y (en) 2007-12-21 2008-07-01 Eika S Coop ELECTRICAL RADIANT FOCUS

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3810586A1 (en) * 1988-03-29 1989-10-12 Ego Elektro Blanc & Fischer Heating system for electric cooking appliances
US5556689A (en) * 1993-03-31 1996-09-17 Wacker-Chemie Gmbh Microporous thermal insulation molding
EP0866642A2 (en) * 1997-03-21 1998-09-23 Ceramaspeed Limited Electric heater unit and method of manufacture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1579729A (en) 1976-09-30 1980-11-26 Micropore International Ltd Electrical heating units
GB1580909A (en) 1977-02-10 1980-12-10 Micropore Internatioonal Ltd Thermal insulation material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3810586A1 (en) * 1988-03-29 1989-10-12 Ego Elektro Blanc & Fischer Heating system for electric cooking appliances
US5556689A (en) * 1993-03-31 1996-09-17 Wacker-Chemie Gmbh Microporous thermal insulation molding
EP0866642A2 (en) * 1997-03-21 1998-09-23 Ceramaspeed Limited Electric heater unit and method of manufacture

Also Published As

Publication number Publication date
EP1049357A2 (en) 2000-11-02
DE19919784A1 (en) 2000-11-02

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