EP0848212A3 - Befestigungsvorrichtung für als Kochzonenmarkierung und/oder Restwärmeanzeige dienende Lichtleiter - Google Patents

Befestigungsvorrichtung für als Kochzonenmarkierung und/oder Restwärmeanzeige dienende Lichtleiter Download PDF

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Publication number
EP0848212A3
EP0848212A3 EP97120795A EP97120795A EP0848212A3 EP 0848212 A3 EP0848212 A3 EP 0848212A3 EP 97120795 A EP97120795 A EP 97120795A EP 97120795 A EP97120795 A EP 97120795A EP 0848212 A3 EP0848212 A3 EP 0848212A3
Authority
EP
European Patent Office
Prior art keywords
light guide
fastening device
cooking
sectors
residual heat
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
EP97120795A
Other languages
English (en)
French (fr)
Other versions
EP0848212A2 (de
EP0848212B1 (de
Inventor
Thomas Henrich
Thomas Weingärtner
Jürgen Meinl
Holger Köbrich
Stefan Hubert
Bernd Schultheis
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.)
Schott AG
Carl Zeiss AG
Original Assignee
Carl Zeiss AG
Schott Glaswerke AG
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 Carl Zeiss AG, Schott Glaswerke AG filed Critical Carl Zeiss AG
Publication of EP0848212A2 publication Critical patent/EP0848212A2/de
Publication of EP0848212A3 publication Critical patent/EP0848212A3/de
Application granted granted Critical
Publication of EP0848212B1 publication Critical patent/EP0848212B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H05B3/68—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
    • H05B3/746—Protection, e.g. overheat cutoff, hot plate indicator

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Resistance Heating (AREA)
  • Electric Stoves And Ranges (AREA)
  • Clamps And Clips (AREA)
  • Cookers (AREA)

Abstract

Um eine Befestigungsvorrichtung für Lichtleiter zu schaffen, die am Heizelement oder an der Kochfläche vormontierbar ist und auf einfache Weise mit dem Lichtleiter bestückt werden kann, wird vorgeschlagen, mehrere Aufnahmekörper (20) für die Lichtleiterenden nebeneinander an einem gemeinsamen Verbindungselement (1) anzuordnen. Das Verbindungselement (1) kann selbst als Befestigungselement ausgebildet sein oder mindestens ein Befestigungselement aufweisen. Die Aufnahmekörper (20) sind unter Vorspannung stehende Manschetten (24) oder Crimphülsen, die die Lichtleiterenden einsteckbar und kraftschlüssig einklemmbar sind.
EP97120795A 1996-12-13 1997-11-27 Befestigungsvorrichtung für als Kochzonenmarkierung und/oder Restwärmeanzeige dienende Lichtleiter Expired - Lifetime EP0848212B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19651859 1996-12-13
DE19651859A DE19651859C1 (de) 1996-12-13 1996-12-13 Befestigungsvorrichtung für als Kochzonenmarkierung und/oder Restwärmeanzeige dienende Lichtleiter

Publications (3)

Publication Number Publication Date
EP0848212A2 EP0848212A2 (de) 1998-06-17
EP0848212A3 true EP0848212A3 (de) 2000-06-21
EP0848212B1 EP0848212B1 (de) 2002-07-24

Family

ID=7814581

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97120795A Expired - Lifetime EP0848212B1 (de) 1996-12-13 1997-11-27 Befestigungsvorrichtung für als Kochzonenmarkierung und/oder Restwärmeanzeige dienende Lichtleiter

Country Status (7)

Country Link
US (1) US5977522A (de)
EP (1) EP0848212B1 (de)
CA (1) CA2224739A1 (de)
DE (2) DE19651859C1 (de)
DK (1) DK0848212T3 (de)
ES (1) ES2179994T3 (de)
PL (1) PL183881B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7554060B2 (en) * 2006-09-29 2009-06-30 England Raymond O Displaying cooking-related information
EP3321592A1 (de) * 2013-07-16 2018-05-16 Schott Ag Kochgerät mit lichtelementen
ES2536931B1 (es) * 2013-11-28 2016-03-09 Bsh Electrodomésticos España, S.A. Dispositivo de aparato doméstico
US10314428B2 (en) 2015-07-27 2019-06-11 Whirlpool Corporation Fiber optic light guide for generating illuminated indicia for an electric burner of a heating appliance
US10314427B2 (en) 2015-07-27 2019-06-11 Whirlpool Corporation Light guide for generating illuminated indicia for an electric burner of a heating appliance
DE102018210972A1 (de) * 2018-07-04 2020-01-09 BSH Hausgeräte GmbH Kochfeld mit Lichtleitbereichen in einer Begrenzungswand eines Heizkörpers

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103077A (en) * 1990-02-13 1992-04-07 E.G.O. Elektro-Gerate Blanc U. Fischer Indicator for cooking appliances
EP0499972A1 (de) * 1991-02-22 1992-08-26 MMG GLASTECHNIK GmbH Heizeinrichtung
DE4405610A1 (de) * 1994-02-22 1995-08-24 Hurst & Schroeder Gmbh Leuchtvorrichtung zur Beleuchtung einer transparenten Glaskeramikplatte mit wenigstens einem Kochfeld
DE4424847A1 (de) * 1994-07-14 1996-01-18 Schott Glaswerke Einrichtung zur Anzeige von Informationen und von Betriebszuständen an Kochgeräten
EP0746179A2 (de) * 1995-06-01 1996-12-04 Ceramaspeed Limited Elektrisches Heizelement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3831233A1 (de) * 1988-09-14 1990-03-22 Ego Elektro Blanc & Fischer Heizkoerper
DE4002322A1 (de) * 1990-01-26 1991-08-01 Bosch Siemens Hausgeraete Kochfeld
DE9205907U1 (de) * 1992-05-01 1992-07-02 Pistor + Boss GmbH, 5880 Lüdenscheid Vorrichtung zur Anzeige der Restwärme an elektrischen Kochplatten

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103077A (en) * 1990-02-13 1992-04-07 E.G.O. Elektro-Gerate Blanc U. Fischer Indicator for cooking appliances
EP0499972A1 (de) * 1991-02-22 1992-08-26 MMG GLASTECHNIK GmbH Heizeinrichtung
DE4405610A1 (de) * 1994-02-22 1995-08-24 Hurst & Schroeder Gmbh Leuchtvorrichtung zur Beleuchtung einer transparenten Glaskeramikplatte mit wenigstens einem Kochfeld
DE4424847A1 (de) * 1994-07-14 1996-01-18 Schott Glaswerke Einrichtung zur Anzeige von Informationen und von Betriebszuständen an Kochgeräten
EP0746179A2 (de) * 1995-06-01 1996-12-04 Ceramaspeed Limited Elektrisches Heizelement

Also Published As

Publication number Publication date
PL183881B1 (pl) 2002-07-31
CA2224739A1 (en) 1998-06-13
DE19651859C1 (de) 1997-12-04
EP0848212A2 (de) 1998-06-17
PL323552A1 (en) 1998-06-22
DK0848212T3 (da) 2002-08-26
ES2179994T3 (es) 2003-02-01
US5977522A (en) 1999-11-02
EP0848212B1 (de) 2002-07-24
DE59707784D1 (de) 2002-08-29

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