EP0985887A1 - Sicherheitseinrichtungen an Kochstellenoberteilen - Google Patents

Sicherheitseinrichtungen an Kochstellenoberteilen Download PDF

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Publication number
EP0985887A1
EP0985887A1 EP99200333A EP99200333A EP0985887A1 EP 0985887 A1 EP0985887 A1 EP 0985887A1 EP 99200333 A EP99200333 A EP 99200333A EP 99200333 A EP99200333 A EP 99200333A EP 0985887 A1 EP0985887 A1 EP 0985887A1
Authority
EP
European Patent Office
Prior art keywords
plate
heat source
stove top
stove
protective
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
EP99200333A
Other languages
English (en)
French (fr)
Other versions
EP0985887B1 (de
Inventor
Javier Ortubia Nogues
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Fabricacion SA
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 BSH Fabricacion SA filed Critical BSH Fabricacion SA
Publication of EP0985887A1 publication Critical patent/EP0985887A1/de
Application granted granted Critical
Publication of EP0985887B1 publication Critical patent/EP0985887B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/10—Tops, e.g. hot plates; Rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/36—Protective guards, e.g. for preventing access to heated parts

Definitions

  • the present invention refers to a protective device for stove tops, whose purpose consists of establishing thermal protection on the surface of a stove top that has the heat sources for cooking, thermal protection that prevents the overheating of the surface of the stove top and the subsequent wear of thereof.
  • gas and/or electric home appliances such as stoves and worktops
  • a glass, vitroceramic or sheet metal top in which are provided the corresponding through holes for the heat sources, such as gas burners and/or electric plates and that are surrounded by some ornamental elements that cover said holes and in which the automatic lighting, control elements, etc. may be located.
  • One of these solutions consists of some supplementary grills, that are superimposed upon the conventional grill, in such a way that the cooking vessel rests on this supplementary grill, in such a way that the distance between the heat source and the bottom of the vessel increases.
  • Another known solution consists of increasing the diameter of the hole through which the heat sources passes in order to increase the radial distance between said stove top surface and the heat source. This also requires the increase of the diameter of the closing ornamental elements, thus posing aesthetic problems of the stove top and even problems for cleaning the same.
  • the invention consists of an element for thermal protection that is placed around the heat source upon which the cooking vessel is going to be placed, in such a way that this protective thermal element reflects the generated heat, reducing the heating of the surface of the stove top, said element for thermal protection comprising a plate that may have any type of shape, such as for example, circular, rectangular, quadrangular, etc. and may be made out of any type of material, such as for example, aluminum, stainless steel, plastic, glass, wood, etc. and said protective element has a hole for the passing of the heat source.
  • the plate is provided to reflect the generated heat and to eliminate or reduce the overheating that is generated in the use of vessels that due to their nature or dimensions cause this overheating.
  • the plate rests directly on the surface of the glass, sheet metal or vitroceramic stove top and may be flat or may have some small stubs for its support on said stove top surface.
  • said plate has a flat outside area and an inside area with a certain recess, where there is the through hole for the heat source, in such a way that said protective thermal plate rests on the stove top, covering and protecting the surface area close to the heat source and even covering, totally or partially, the ornamental element that may exist around said source.
  • the plate for thermal protection presents on its periphery, has some radial crevices, in which the support legs of the grill are located, once the grill has been placed in order to function as the support of the vessel.
  • the grill rests on the surface itself of the stove top, whereby the element for thermal protection is immobilized in its protective position.
  • the device allows rapid adaptation thereof to the heat source that is going to be used to heat a vessel, in such a way that the overheating that is generated by the use of this vessel is eliminated or reduced, whereby in this way wear of the surface of the stove top surface is avoided and even the breaking thereof is avoided.
  • the device for thermal protection object of the invention has the purpose of protecting against overheating of surfaces of stove tops (1) that have heat sources (2), generally gas burners and/or electric plates.
  • heat sources (2) generally gas burners and/or electric plates.
  • some ornamental elements (3) can be located that may form part of the surface of the stove top (1) or may be supplementary elements, and that close the through hole provided for in the stove top (1) for the passing of the corresponding heat source (2), upon which the grill (4) of the cooking vessel is located.
  • the surface of the stove top (1) is made out of tempered glass, vitroceramic or sheet metal and in the use of normal cooking vessels, no problem is created, since said vessel rests on the corresponding grill (4) and the heat source carries out the heating, without the production of any overheating of the surface of the stove top (1).
  • a plate (5) in the heat source to be used for heating of a vessel has been provided for, in accordance with the invention.
  • This plate may have any type of shape, as an the case of figures 1 to 8, which is of the circular type, but it may likewise have another shape, such as for example, quadrangular, rectangular, oval, etc.
  • the plate (5) is preferably of a metal nature, such as of aluminum, stainless steel, etc., but it may likewise be of another type of material, such as for example, plastic, glass, wood, etc.
  • This plate (5) is located around the heat source (2), having a hole (8) through which the heat source (2) passes, said plate (5) resting on the stove top (1) surface close to the heat source.
  • the plate (5) may be flat or may include some small support stubs (not represented) or may even have the shapes that appear in figures 1 to 4.
  • FIG. 1 there is a representation of a protective plate (5) that has a flat outside area (6) and a recessed inside area (7) with regard to the area (6) and in which is formed the through hole (8) for the corresponding heat source (2) where the protective thermal plate (5) is going to be assembled.
  • the protective thermal element (5) when the protective thermal element (5) is placed on the stove top surface (1), the part of the stove top (1) surface that is close to the heat source is protected and likewise, totally or partially, the ornamental element (3) that is normally placed around the source (2), raising from the surface (1).
  • the grill (4) where the vessel is going to rest rests directly on said protective plate (5).
  • Figures 3 and 4 represent another shape of the protective plate (5), which likewise has a flat outside area (6) and a recessed inside area (7) where the through hole (8) for the heat source (2) is formed.
  • the protective plate (5) in this case in the flat outside area (6), some radial crevices or windows (9) have been provided for, in accordance with the support legs of the grill (4), in such a way that when said protective plate (5) is placed for thermal protection of the stove top (1) surface, the support legs of the grill (4) are placed in said crevices (9), in such a way that in this position, the plate (5) is immobilized.
  • the stove top (1) surface a single protective thermal plate that covers the entire surface of the stove top (1) and in this case the protective plate (5) will have the corresponding through holes for all the heat sources (2), irrespective of the use of one source or the other.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Stoves And Ranges (AREA)
  • Baking, Grill, Roasting (AREA)
  • Cookers (AREA)
EP19990200333 1998-09-09 1999-02-05 Sicherheitseinrichtungen an Kochstellenoberteilen Expired - Lifetime EP0985887B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9801906 1998-09-09
ES9801906A ES2159456B1 (es) 1998-09-09 1998-09-09 Protector para encimeras de cocina.

Publications (2)

Publication Number Publication Date
EP0985887A1 true EP0985887A1 (de) 2000-03-15
EP0985887B1 EP0985887B1 (de) 2004-05-06

Family

ID=8305126

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19990200333 Expired - Lifetime EP0985887B1 (de) 1998-09-09 1999-02-05 Sicherheitseinrichtungen an Kochstellenoberteilen

Country Status (5)

Country Link
EP (1) EP0985887B1 (de)
DE (1) DE69916953T2 (de)
ES (2) ES2159456B1 (de)
PL (1) PL331657A1 (de)
TR (1) TR199900568A3 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1201997A1 (de) * 2000-10-24 2002-05-02 Schott Glas Verwendung eines Topfträgers einer Gas-Kochstelle mit mindestens einem atmosphärischen Gasbrenner
CN106594819A (zh) * 2016-12-02 2017-04-26 宁波方太厨具有限公司 一种燃气灶的聚能组件
EP1770336A3 (de) * 2005-09-28 2017-08-02 BSH Hausgeräte GmbH Anordnung eines Topfträgers

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010028218A1 (de) 2010-04-27 2011-10-27 BSH Bosch und Siemens Hausgeräte GmbH Hitzeschild für ein Gaskochfeld und Gaskochfeld

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089321A (en) * 1976-02-06 1978-05-16 Ondrasik Ii Vladimir J Constraining grate
WO1991002926A1 (en) * 1989-08-16 1991-03-07 Frank Esposito Stove-top safety grate flame/heat deflector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1683977A (en) * 1927-09-21 1928-09-11 Henry A Keiner Protective device
ES280508Y (es) * 1984-07-13 1986-04-16 Ferrer Prohias Eusebio Dispositivo protector para quemadores de cocinas a gas
ES1035016Y (es) * 1996-08-22 1997-09-01 Botas Lillington Nicolas Dispositivo protector de las encimeras de cocinas.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089321A (en) * 1976-02-06 1978-05-16 Ondrasik Ii Vladimir J Constraining grate
WO1991002926A1 (en) * 1989-08-16 1991-03-07 Frank Esposito Stove-top safety grate flame/heat deflector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1201997A1 (de) * 2000-10-24 2002-05-02 Schott Glas Verwendung eines Topfträgers einer Gas-Kochstelle mit mindestens einem atmosphärischen Gasbrenner
EP1770336A3 (de) * 2005-09-28 2017-08-02 BSH Hausgeräte GmbH Anordnung eines Topfträgers
CN106594819A (zh) * 2016-12-02 2017-04-26 宁波方太厨具有限公司 一种燃气灶的聚能组件

Also Published As

Publication number Publication date
DE69916953T2 (de) 2006-07-20
TR199900568A2 (xx) 2000-04-21
TR199900568A3 (tr) 2000-04-21
EP0985887B1 (de) 2004-05-06
ES2159456A1 (es) 2001-10-01
ES2159456B1 (es) 2002-04-01
PL331657A1 (en) 2000-03-13
ES2222013T3 (es) 2005-01-16
DE69916953D1 (de) 2004-06-09

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