EP0714223A3 - - Google Patents

Download PDF

Info

Publication number
EP0714223A3
EP0714223A3 EP95116539A EP95116539A EP0714223A3 EP 0714223 A3 EP0714223 A3 EP 0714223A3 EP 95116539 A EP95116539 A EP 95116539A EP 95116539 A EP95116539 A EP 95116539A EP 0714223 A3 EP0714223 A3 EP 0714223A3
Authority
EP
European Patent Office
Prior art keywords
zone
basic
additional
heating
insulator
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.)
Granted
Application number
EP95116539A
Other languages
English (en)
Other versions
EP0714223A2 (de
EP0714223B1 (de
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.)
EGO Elektro Geratebau GmbH
Original Assignee
EGO Elektro Gerate Blanc und Fischer GmbH
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 EGO Elektro Gerate Blanc und Fischer GmbH filed Critical EGO Elektro Gerate Blanc und Fischer GmbH
Publication of EP0714223A2 publication Critical patent/EP0714223A2/de
Publication of EP0714223A3 publication Critical patent/EP0714223A3/en
Application granted granted Critical
Publication of EP0714223B1 publication Critical patent/EP0714223B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/46—Thermally-sensitive members actuated due to expansion or contraction of a solid
    • H01H37/48—Thermally-sensitive members actuated due to expansion or contraction of a solid with extensible rigid rods or tubes
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H2037/326—Thermally-sensitive members with radiative heat transfer to the switch, e.g. special absorption surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Electric Stoves And Ranges (AREA)
  • Resistance Heating (AREA)
  • Electric Ovens (AREA)
EP95116539A 1994-10-28 1995-10-20 Strahlungsheizkörper Expired - Lifetime EP0714223B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4438648A DE4438648A1 (de) 1994-10-28 1994-10-28 Strahlungsheizkörper
DE4438648 1994-10-28

Publications (3)

Publication Number Publication Date
EP0714223A2 EP0714223A2 (de) 1996-05-29
EP0714223A3 true EP0714223A3 (enrdf_load_stackoverflow) 1996-07-10
EP0714223B1 EP0714223B1 (de) 2001-02-21

Family

ID=6531984

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95116539A Expired - Lifetime EP0714223B1 (de) 1994-10-28 1995-10-20 Strahlungsheizkörper

Country Status (4)

Country Link
EP (1) EP0714223B1 (enrdf_load_stackoverflow)
AT (1) ATE199295T1 (enrdf_load_stackoverflow)
DE (2) DE4438648A1 (enrdf_load_stackoverflow)
ES (1) ES2156177T3 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004058473B4 (de) * 2004-11-24 2007-09-13 E.G.O. Elektro-Gerätebau GmbH Heizeinrichtung, insbesondere Strahlungsheizkörper
GB0608522D0 (en) * 2006-04-29 2006-06-07 Ceramaspeed Ltd Arrangement of radiant electric heaters
DE102007018085A1 (de) * 2007-04-17 2008-10-23 BSH Bosch und Siemens Hausgeräte GmbH Kochfeld, insbesondere Glaskeramikkochfeld

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251716A (en) * 1978-11-30 1981-02-17 General Electric Company Self-cleaning glass-ceramic surface cooking unit
GB2087698A (en) * 1980-11-17 1982-05-26 Micropore International Ltd Electric radiant heater unit
GB2136659A (en) * 1983-01-21 1984-09-19 Irca Spa An electric heating element particularly for hot-plates

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2729930C2 (de) 1977-07-02 1993-02-18 E.G.O. Elektro-Geräte Blanc u. Fischer, 7519 Oberderdingen Verfahren zur Herstellung eines elektrischen Strahlungs-Heizelementes
GB2044057B (en) 1979-02-07 1983-04-20 Micropore International Ltd Smooth top cookers
GB2116010B (en) * 1982-03-02 1985-11-27 Micropore International Ltd Electric radiant heater units for use in glass ceramic top cookers
DE3378516D1 (en) * 1982-09-16 1988-12-22 Ego Elektro Blanc & Fischer Heating element, especially radiant heating element for the heating of ceramic plates
AT376540B (de) * 1983-01-05 1984-11-26 Electrovac Vorrichtung zur regelung bzw. begrenzung wenigstens eines temperaturwertes bzw. eines temperaturbereiches von strahlungs- bzw. kontaktheizkoerpern von elektrischen kochgeraeten
DE3410442A1 (de) * 1983-09-17 1985-09-26 Ego Elektro Blanc & Fischer Temperaturfuehler, insbesondere fuer einen temperaturbegrenzer fuer eine glaskeramik-kocheinheit
DE3705260A1 (de) * 1987-02-19 1988-09-01 Ego Elektro Blanc & Fischer Temperaturbegrenzer
DE3812490A1 (de) * 1988-04-15 1989-11-02 Ego Elektro Blanc & Fischer Strahlheizkoerper
DE3908600C2 (de) * 1989-03-16 1997-01-30 Ako Werke Gmbh & Co Strahlungsheizeinrichtung
DE9113992U1 (de) * 1991-11-12 1992-01-02 E.G.O. Elektro-Geräte Blanc u. Fischer, 7519 Oberderdingen Strahlungs-Heizeinheit
GB2263770B (en) * 1992-01-23 1994-11-02 Ceramaspeed Ltd Device for controlling or limiting temperature in an electric cooking appliance
DE4229375C2 (de) * 1992-09-03 2000-05-04 Ego Elektro Blanc & Fischer Strahlungs-Heizkörper
DE9313218U1 (de) * 1992-09-03 1993-10-28 E.G.O. Elektro-Geräte Blanc u. Fischer, 75038 Oberderdingen Heizer, insbesondere für Küchengeräte

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251716A (en) * 1978-11-30 1981-02-17 General Electric Company Self-cleaning glass-ceramic surface cooking unit
GB2087698A (en) * 1980-11-17 1982-05-26 Micropore International Ltd Electric radiant heater unit
GB2136659A (en) * 1983-01-21 1984-09-19 Irca Spa An electric heating element particularly for hot-plates

Also Published As

Publication number Publication date
DE59509035D1 (de) 2001-03-29
ES2156177T3 (es) 2001-06-16
EP0714223A2 (de) 1996-05-29
DE4438648A1 (de) 1996-05-02
EP0714223B1 (de) 2001-02-21
ATE199295T1 (de) 2001-03-15

Similar Documents

Publication Publication Date Title
CA2085042A1 (en) Electrically heated window
SE9301210L (sv) Elektrisk bak- och stekugn
GB2220333B (en) Radiant electric heaters
EP0250880A3 (en) Radiant heating element
ES555901A0 (es) Un calentador infrarrojo para una cocina de parte superior de ceramica vitrea.
MX9301398A (es) Aparato calentador electrico para usarse en una parrilla electrica que tiene una cubierta de cocimiento de tipo de vidrio/ceramica.
GB9409473D0 (en) Radiant electric heater
EP0714223A3 (enrdf_load_stackoverflow)
EP0859538A3 (de) Kochgerät mit Glaskeramikkochfläche mit Schnellkochzone
GB2287388B (en) Radiant electric heater
PL332274A1 (en) Radiation-type heating element with a heating conductor made of metal foil
EP0247574A1 (en) Heating device for a microwave appliance
SE8402536L (sv) Uppvermningsanordning
GB998611A (en) Improvements in ovens
GB2409140A (en) Microwave dispersing device
FR2400302A1 (fr) Multicuiseur
JPS5770325A (en) Heating cooker
DE3364600D1 (en) Electric heating device
PL317880A1 (en) Baking appliance
GB2384154A (en) Oven with cavity having turntable and heater
ATE203147T1 (de) Einrichtung zum warmhalten von auf tellern angeordneten warmen speisen
DE69106205D1 (de) Kochofen mit elektrischen Widerständen für Unter- und/oder Oberhitze.
EP0361586A3 (en) Device for automatically controlling food preparation in a microwave oven
KR950014683A (ko) 다기능 전자레인지
RU97100982A (ru) Электробытовой прибор для приготовления продуктов питания

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT CH DE ES FR GB IT LI SE

AX Request for extension of the european patent

Free format text: SI PAYMENT 951020

RAX Requested extension states of the european patent have changed

Free format text: SI PAYMENT 951020

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT CH DE ES FR GB IT LI SE

AX Request for extension of the european patent

Free format text: SI PAYMENT 951020

17P Request for examination filed

Effective date: 19961116

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: E.G.O. ELEKTRO-GERAETEBAU GMBH

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

17Q First examination report despatched

Effective date: 20000706

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE ES FR GB IT LI SE

AX Request for extension of the european patent

Free format text: SI PAYMENT 19951020

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20010221

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20010221

REF Corresponds to:

Ref document number: 199295

Country of ref document: AT

Date of ref document: 20010315

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59509035

Country of ref document: DE

Date of ref document: 20010329

ITF It: translation for a ep patent filed
ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2156177

Country of ref document: ES

Kind code of ref document: T3

GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20010221

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20011020

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20011031

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20011031

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20131104

Year of fee payment: 19

Ref country code: FR

Payment date: 20131018

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20131030

Year of fee payment: 19

Ref country code: ES

Payment date: 20131022

Year of fee payment: 19

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59509035

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150501

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20150630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141020

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141031

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20151127

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141021