EP1134499B1 - Kochfeld - Google Patents

Kochfeld Download PDF

Info

Publication number
EP1134499B1
EP1134499B1 EP01101505A EP01101505A EP1134499B1 EP 1134499 B1 EP1134499 B1 EP 1134499B1 EP 01101505 A EP01101505 A EP 01101505A EP 01101505 A EP01101505 A EP 01101505A EP 1134499 B1 EP1134499 B1 EP 1134499B1
Authority
EP
European Patent Office
Prior art keywords
burner
openings
gas
gas burner
glass
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.)
Expired - Lifetime
Application number
EP01101505A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1134499A1 (de
Inventor
Martin Taplan
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
Original Assignee
Schott 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 Schott AG filed Critical Schott AG
Publication of EP1134499A1 publication Critical patent/EP1134499A1/de
Application granted granted Critical
Publication of EP1134499B1 publication Critical patent/EP1134499B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/08—Arrangement or mounting of burners
    • F24C3/085—Arrangement or mounting of burners on ranges
    • 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

Definitions

  • the invention relates to a hob with a glass or Glass ceramic plate as a cooking surface and at least one hotplate, by a gas burner is heated.
  • the radiant burner can be clocked at different time intervals on / off and is with it very sensitive adjustable.
  • the atmospheric gas burner is over the crowd regulated gas, which is usually on the setting of a Gas valve takes place.
  • the invention is based on the object, the initially designated hob with a glass or glass ceramic plate as a cooking surface and at least one Cooking point, which is heated by a gas burner, form so that in Case of using radiant gas burners on the formation of consuming exhaust ducts can be dispensed with and the exhaust gases to Heating the cookware can be exploited with or in the case the use of atmospheric gas burners on separate pan supports can be waived.
  • the bulge may be immediate be used as a pot carrier, with the openings in the flank, depending on Formation of the gas burner, as passages for flames or to Serve burning mixture.
  • WO 97/47 927 A1 shows a gas hob with different Cooking surface levels
  • the well-known gas hob has one basically different basic structure than the hob according to the invention. It Although in principle also has a glass ceramic plate as a cooking surface and four burners (burners), each heated by a gas burner However, the training of the gas burners is fundamentally different than in the case of the invention.
  • the gas firing point is formed in each case by a plateau-like bulge in the cooking surface plate, below which typically a complete (conventional) gas burner with burner head including torch and lid is arranged in the case of atmospheric gas burners or a complete gas-jet burner.
  • a respective gas burner is therefore assigned to the respective bulge, ie four bulges and four gas burners are provided.
  • the bulge surrounds the gas burner, with the plateau surface as Topfaufstell
  • the gas burners are not formed by bulges in the glass ceramic plate, but by lowering.
  • the gas burners is not associated with a complete gas burner, which would heat in particular a Topfaufstell Design from below, but the pot is between a central surface and a respective corner surface, which are separated by the lowering, wherein in the flank of the opposing depressions each flame openings are formed, each of which is fired by means of a central gas supply not shown below the corner areas, which should allow in conjunction with a suitable design of the flame openings a desired better controllability of the gas burners.
  • a central gas burner below the central area could not provide the necessary firing of the gas burners.
  • the bulge truncated cone-shaped.
  • Such a bulge is simple Deforming produce.
  • the bulge is appropriate
  • the bulge star-shaped formed, with three or more stars on an oval or circular Footprint This embodiment relates to the star-shaped design of plateau - shaped curvature of the cooking surface for direct formation of the Topfness, whereas WO 99/2092 A1 only a star-shaped Brennerkcpf an atmospheric gas burner shows, the usual Pot carrier is assigned, so it should not be replaced.
  • the openings in the circumferential flank can be used as slots or as circular openings may be formed, depending on the used Gas burner type. Other forms are conceivable, e.g. oval or star-shaped openings. Slotted holes or circular holes are however easy to shape.
  • the hob is designed so that below the bulge a conventional gas radiant burner with Mixing chamber and burner medium is arranged, and the base surface of the Buckle is chosen so that the gas radiant burner via a Insulating ring is sealingly fastened along the periphery of the base surface.
  • the resulting in the space above the burner medium hot exhaust gases then come, without the need for extensive exhaust ducts, from the Openings in the circumferential edge and get to the established Cookware, resulting in a Verkochdauerverkürzung and a more efficient Energy utilization leads.
  • the hob is so formed that below the bulge a conventional atmospheric Gas burner is arranged, and the base area of the bulge is chosen so that the flames of the atmospheric gas burner are exclusively within the bulge burn.
  • the hob is designed so that below the bulge an atmospheric gas burner with adapted Burner ring is arranged, and the base area of the bulge chosen so is that the burner ring of the gas burner, with its wreath holes with the openings in the circumferential flank aligned, so on the inside of the Flank abuts that the flames of the atmospheric gas burner through the Burn openings. This allows the flames of the atmospheric burner also directly to the set up cookware reach.
  • the hob is formed so that below the bulge a atmospheric gas burner without burner rim with gas openings in the Burner head is arranged, and the bulge is designed so that the Burner head rests so close to the inside of the peripheral edge, that the gas / air mixture of the atmospheric gas burner through the openings passes in the circumferential flank and burns outside the flank.
  • the hob is so formed such that the openings are formed in the circumferential flank, that its longitudinal axis is perpendicular to the flank surface.
  • the openings can already in the planned state of the glass or Glass ceramic plate are formed before their partial bulge.
  • a good overflow protection is given, if the openings so in the circumferential edge are formed, that their longitudinal axis parallel to the extends through the glass or glass ceramic plate formed flat cooking surface.
  • Fig. 1 shows a perspective view of a section a hob with a glass or glass ceramic plate 1, the at least one Hob 2 has, which is heated by a gas burner.
  • the cooking area is therefore referred to below as the focal point.
  • the glass / or glass ceramic plate 1 has a focal point 2 forming frusto-conical protrusion 3, below, like the cross-sectional view can be seen in Figures 3 and 4, the gas burner 4, 4 a is arranged.
  • the upper truncated cone surface 3 a forms the Topfaufstell operation, while in the Cone shell 3 b, i. in the sloping flank between the Glass or glass ceramic plate 1 and the Topfaufstell constitutional 3 a several slots 5 are formed peripherally. These slots 5 serve, as will be explained will be, in the case of radiant gas burners as exhaust ports and in the case of atmospheric gas burners as passage openings for flames or hot exhaust gas or gas-air mixture to be burned.
  • the focal point 2 is opposite to the surface of the glass / glass ceramic plate. 1 raised by a certain height.
  • the height is typically between 5 up to 30 mm.
  • the height is in the range of 5 to 20 mm, and when using atmospheric gas burners it is in Range of 15 to 30 mm.
  • FIG. 2 shows a representation corresponding to FIG. 1 in a representation corresponding to FIG Brennstelle 2 forming truncated cone-shaped bulge 3, in the Contrary to Fig. 1 in the conical surface 3 b no slots, but a Variety of round openings 6 are formed. Otherwise apply in the Connection with the Fig. 1 made statements accordingly. In particular, both in the embodiment according to FIG Gasstrahlungsbrenner as well as atmospheric gas burners are used.
  • Fig. 3 is a radiation-heated in a cross-sectional view Burning point 2 shown in FIG. 1 or FIG. 2.
  • the radiant gas burner 4 This consists of a mixing chamber 8, in which the gas-air mixture through the inlet 8 a flows in, and the burner medium 9.
  • This may be a perforated Ceramic plate made of, for example, alumina ceramic or a mat Metal fibers or SiC fibers act. This mat is usually a Nonwovens, which are additionally perforated for better gas permeability can. Instead of the random fleece can also fibers in a woven structure be used.
  • Such radiant gas burners are state of the art.
  • Radiation burner 4 is connected via an insulating ring 10 to the underside of Glass / glass ceramic plate pressed.
  • the gas-air mixture burns on the Top of the burner medium 9 and this heats so that the further energy transport from the burner medium 9 to cookware 7 via Radiation takes place.
  • the resulting during combustion hot exhaust gas is off the space 9 a above the burner medium 9 via the openings 5, 6th according to the selected embodiment of FIG. 1 or FIG. 2, according to the Arrow outward in the area of the edge of the bottom 7 a des Cookware 7 dissipated.
  • FIG. 4 shows a cross-sectional view corresponding to FIG. 3 Burning point of Fig. 1 or 2, with an atmospheric burner 4 a is heated.
  • This conventional atmospheric gas burner 4 a heated on the one hand with its own gas flame 4 b the underside of Glass / glass ceramic plate 1, in turn, their energy to the bottom 7 a of the Cookware 7 forwards and in addition, the hot exhaust gas through the Openings 5, 6 in the flank 3 b of the bulge to the bottom 7 a of Cookware and brought to its edge.
  • Figures 5 and 6 show the embodiment of FIG. 4 alternative Embodiments of a combustion station according to the figures 1 or 2 with a atmospheric gas burner 4 a.
  • FIG. 5 is the focal point 2 forming molded Area of glass / glass ceramic plate 1 in diameter significantly less than at the firing point according to FIG. 4.
  • the openings 4 c of the Gas burner ring Directly behind the openings 5, 6 in the Flank 3 b of the formation are the openings 4 c of the Gas burner ring, so that the flame 4 b of the gas burner through the Openings 5, 6 in the edge 3 b can burn through.
  • the openings 5, 6 in the flank 3 b can either individually for each hole 4 c in Torch ring or be designed as a slot, the groups Burner ring holes 4 c are assigned, and the flame 4 b in this Long hole areas through the edge 3 b can burn through.
  • the Flank areas 3 b in which no openings 5, 6 are in the Burner ring also no firing holes 4 c provided.
  • FIG. 6 Compared to Fig. 5 is in the embodiment of FIG. 6 to a separate Burner ring of the gas burner 4 a has been omitted.
  • the bulge is the 3 Glass / glass ceramic plate 1 at the same time part of the burner 4 a, whereby the Burner can be constructed from fewer components.
  • Fig. 7 shows an embodiment of the bulge 3 and the Topfaufstell Structure 3 a, the cookware, especially large Cookware, more stability.
  • This embodiment goes from one Round or oval Aufstelltechnik, on the star-shaped fingers 3 c to Magnification of the footprint 3 a are arranged.
  • This embodiment is especially in atmospheric gas burners in one embodiment according to Fig. 5 and Fig. 6 advantageous.
  • the burner head of atmospheric Burners 4 a of FIG. 5 and FIG. 6 is significantly smaller in diameter as the diameter of a radiant burner 4 according to FIG Size comparison may also serve Fig. 4.
  • This stability will restored by the shape of the footprint 3 a as a star.
  • Compared to the sketched embodiment with four stars 3 c are also Designs with three, five, six or more stars possible.
  • the openings 6 in the flank 3 b the bulge 3 as shown in Fig. 2 as a circular Apertures formed. It can instead of the round openings 6 also Long holes 5 can be provided according to FIG. 1.
  • the openings can in principle also have a different configuration.
  • the openings 5 or 6 are typically as shown in FIG Fig. 8 A formed in the flank 3 b of the bulge 3, i. their axis is perpendicular to the flank surface.
  • FIG. 8 C shows a largely parallel arrangement of the apertures 5, 6 opposite the glass / glass ceramic plate level. This embodiment prevents even more efficient penetration of liquid into the Interior of the hob. An oblique course of the channels as in Fig. 8 B However, in most cases it is already sufficient, because Usually adjusting a depression of the opening edges, resulting in a Reduction of the penetration of possible liquid leads.
  • the invention relates to a hob with a glass or Glass ceramic plate as a cooking surface and at least one hotplate, by a gas burner is heated.
  • the radiant burner can be clocked at different time intervals on / off and is with it very sensitive adjustable.
  • the atmospheric gas burner is over the crowd regulated gas, which is usually on the setting of a Gas valve takes place.
  • the invention is based on the object, the initially designated hob with a glass or glass ceramic plate as a cooking surface and at least one Cooking point, which is heated by a gas burner, form so that in Case of using radiant gas burners on the formation of consuming exhaust ducts can be dispensed with and the exhaust gases to Heating the cookware can be exploited with or in the case the use of atmospheric gas burners on separate pan supports can be waived.
  • the bulge may be immediate be used as a pot carrier, with the openings in the flank, depending on Formation of the gas burner, as passages for flames or to Serve burning mixture.
  • WO 97/47 927 A1 shows a gas hob with different Kochnumbleen levels, however, has the well-known gas hob one basically different basic structure than the hob described here. It Although in principle also has a glass ceramic plate as a cooking surface and four burners (burners), each heated by a gas burner However, the design of the gas burners is fundamentally different.
  • the gas firing point is each formed by a plateau-like protrusion in the cooking surface plate below which typically a complete (conventional) gas burner with burner head including burner ring and lid is located in the case of atmospheric gas burners or a complete gas jet burner.
  • a respective gas burner is therefore assigned to the respective bulge, ie four bulges and four gas burners are provided.
  • the bulge surrounds the gas burner, with the plateau surface as Topfaufstell
  • the gas burners are not formed by bulges in the glass ceramic plate, but by lowering.
  • the gas burners is not associated with a complete gas burner, which would in particular heat a Topfaufstell Design from below, but the pot is between a central surface and a respective corner surface, which are separated by the lowering, wherein in the flank of the opposing depressions each flame openings are formed, each of which is fired by means of a central gas supply not shown below the corner areas, which should allow in conjunction with a suitable design of the flame openings a desired better controllability of the gas burners.
  • a central gas burner below the central area could not provide the necessary firing of the gas burners.
  • the bulge truncated cone-shaped.
  • Such a bulge is simple Deforming produce.
  • the bulge is appropriate
  • the bulge star-shaped formed, with three or more stars on an oval or circular Footprint This embodiment relates to the star-shaped design of plateau - shaped curvature of the cooking surface for direct formation of the Topfallonss, whereas WO 99/2092 A1 only a star-shaped Burner head of an atmospheric gas burner shows that a common Pot carrier is assigned, so it should not be replaced.
  • the hob is designed so that below the bulge a conventional gas radiant burner with Mixing chamber and burner medium is arranged, and the base surface of the Buckle is chosen so that the gas radiant burner via a Insulating ring is sealingly fastened along the periphery of the base surface.
  • the resulting in the space above the burner medium hot exhaust gases then come, without the need for extensive exhaust ducts, from the Openings in the circumferential edge and get to the established Cookware, resulting in a Verkochdauerverkürzung and a more efficient Energy utilization leads.
  • the hob is so formed that below the bulge a conventional atmospheric Gas burner is arranged, and the base area of the bulge is chosen so that the flames of the atmospheric gas burner are exclusively within the bulge burn.
  • the hob is designed so that below the bulge an atmospheric gas burner with adapted Burner ring is arranged, and the base area of the bulge chosen so is that the burner ring of the gas burner, with its wreath holes with the openings in the circumferential flank aligned, so on the inside of the Flank abuts that the flames of the atmospheric gas burner through the Burn openings. This allows the flames of the atmospheric burner also directly to the set up cookware reach.
  • the hob is formed so that below the bulge a atmospheric gas burner without burner rim with gas openings in the Burner head is arranged, and the bulge is designed so that the Burner head rests so close to the inside of the peripheral edge, that the gas / air mixture of the atmospheric gas burner through the openings passes in the circumferential flank and burns outside the flank.
  • the hob is so formed such that the openings are formed in the circumferential flank, that its longitudinal axis is perpendicular to the flank surface.
  • the openings can already in the planned state of the glass or Glass ceramic plate are formed before their partial bulge.
  • a good overflow protection is given, if the openings so in the circumferential edge are formed, that their longitudinal axis parallel to the extends through the glass or glass ceramic plate formed flat cooking surface.
  • Fig. 1 shows a perspective view of a section a hob with a glass or glass ceramic plate 1, the at least one Hob 2 has, which is heated by a gas burner.
  • the cooking area is therefore referred to below as the focal point.
  • the glass / or glass ceramic plate 1 has a focal point 2 forming frusto-conical protrusion 3, below, like the cross-sectional view can be seen in Figures 3 and 4, the gas burner 4, 4 a is arranged.
  • the upper truncated cone surface 3 a forms the Topfaufstell operation, while in the Cone shell 3 b, i. in the sloping flank between the Glass or glass ceramic plate 1 and the Topfaufstell configuration 3 a more circular openings. 6 are formed peripherally. These openings 6 serve, as will be explained will be, in the case of radiant gas burners as exhaust ports and in the case of atmospheric gas burners as passage openings for flames or hot exhaust gas or gas-air mixture to be burned.
  • the focal point 2 is opposite to the surface of the glass / glass ceramic plate. 1 raised by a certain height.
  • the height is typically between 5 up to 30 mm.
  • the height is in the range of 5 to 20 mm, and when using atmospheric gas burners it is in Range of 15 to 30 mm.
  • Fig. 2 is a radiation-heated in a cross-sectional view Burning point 2 shown in FIG. 1.
  • the radiant gas burner 4 This consists of a mixing chamber 8, in which the gas-air mixture through the inlet 8 a flows in, and the burner medium 9.
  • This may be a perforated Ceramic plate made of, for example, alumina ceramic or a mat Metal fibers or SiC fibers act.
  • This mat is usually a Nonwovens, which are additionally perforated for better gas permeability can.
  • the random fleece can also fibers in a woven structure be used.
  • Such radiant gas burners are state of the art.
  • Radiation burner 4 is connected via an insulating ring 10 to the underside of Glass / glass ceramic plate pressed.
  • the gas-air mixture burns on the Top of the burner medium 9 and this heats so that the further energy transport from the burner medium 9 to cookware 7 via Radiation takes place.
  • the resulting during combustion hot exhaust gas is off the space 9 a above the burner medium 9 via the openings 5, 6th according to the selected embodiment of FIG. 1, according to the Arrow outward in the area of the edge of the bottom 7 a des Cookware 7 dissipated.
  • FIG. 3 shows a cross-sectional view corresponding to FIG. 2 Burning point of Fig. 1, with an atmospheric burner 4 a is heated.
  • This conventional atmospheric gas burner 4 a heated on the one hand with its own gas flame 4 b the underside of Glass / glass ceramic plate 1, in turn, their energy to the bottom 7 a of the Cookware 7 forwards and in addition, the hot exhaust gas through the Openings 5, 6 in the flank 3 b of the bulge to the bottom 7 a of Cookware and brought to its edge.
  • FIG. 3 it is the design according to the invention the focal point 2 possible, at burners with an atmospheric Gas burner to dispense with a separate pot carrier.
  • Figures 4 and 5 show the embodiment of FIG. 3 alternative Embodiments of a combustion station according to the figures 1 with a atmospheric gas burner 4 a.
  • Fig. 4 of the focal point 2 is formed formed Area of glass / glass ceramic plate 1 in diameter significantly less than at the firing point according to FIG. 3.
  • the openings 4 c of the Gas burner ring Directly behind the openings 5, 6 in the Flank 3 b of the formation are the openings 4 c of the Gas burner ring, so that the flame 4 b of the gas burner through the Openings 5, 6 in the edge 3 b can burn through.
  • the openings 5, 6 in the flank 3 b can either individually for each hole 4 c in Torch ring or be designed as a slot, the groups Burner ring holes 4 c are assigned, and the flame 4 b in this Long hole areas through the edge 3 b can burn through.
  • the Flank areas 3 b in which no openings 5, 6 are in the Burner ring also no firing holes 4 c provided.
  • FIG. 5 Compared with Fig. 4 is in the embodiment of FIG. 5 to a separate Burner ring of the gas burner 4 a has been omitted.
  • the bulge is the 3 Glass / glass ceramic plate 1 at the same time part of the burner 4 a, whereby the Burner can be constructed from fewer components.
  • Fig. 6 shows an embodiment of the bulge 3 and the Topfaufstell Structure 3 a, the cookware, especially large Cookware, more stability.
  • This embodiment goes from one Round or oval Aufstelltechnik, on the star-shaped fingers 3 c to Magnification of the footprint 3 a are arranged.
  • This embodiment is especially in atmospheric gas burners in one embodiment according to Fig. 4 and Fig. 5 advantageous.
  • the burner head of atmospheric Burners 4 a of FIG. 4 and FIG. 5 is significantly smaller in diameter as the diameter of a radiant burner 4 according to FIG Size comparison may also serve Fig. 3.
  • This stability will restored by the shape of the footprint 3 a as a star.
  • Compared to the sketched embodiment with four stars 3 c are also Designs with three, five, six or more stars possible.
  • the openings 5 or 6 are typically as shown in FIG Fig. 7 A formed in the flank 3 b of the bulge 3, i. their axis is perpendicular to the flank surface.
  • FIG. 7 C shows a largely parallel arrangement of the apertures 5, 6 opposite the glass / glass ceramic plate level. This embodiment prevents even more efficient penetration of liquid into the Interior of the hob. An oblique course of the channels as in Fig. 7 B However, in most cases it is already sufficient, because Usually a rounding of the opening edges sets, resulting in a Reduction of the penetration of possible liquid leads.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cookers (AREA)
  • Gas Burners (AREA)
  • Baking, Grill, Roasting (AREA)
  • Electric Stoves And Ranges (AREA)
EP01101505A 2000-03-15 2001-01-24 Kochfeld Expired - Lifetime EP1134499B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10012578A DE10012578C2 (de) 2000-03-15 2000-03-15 Kochfeld
DE10012578 2000-03-15

Publications (2)

Publication Number Publication Date
EP1134499A1 EP1134499A1 (de) 2001-09-19
EP1134499B1 true EP1134499B1 (de) 2005-05-11

Family

ID=7634791

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01101505A Expired - Lifetime EP1134499B1 (de) 2000-03-15 2001-01-24 Kochfeld

Country Status (7)

Country Link
US (1) US6508245B2 (zh)
EP (1) EP1134499B1 (zh)
JP (1) JP2001280643A (zh)
CN (1) CN1322921A (zh)
BR (1) BR0101073A (zh)
DE (2) DE10012578C2 (zh)
HK (1) HK1041308A1 (zh)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2801372B1 (fr) * 1999-11-24 2002-02-15 Eurokera Plaque de cuisson
DE10044601B4 (de) * 2000-09-09 2005-06-09 Schott Ag Verfahren zum Herstellen einer Glaskeramik-Kochmulde und danach hergestellte Glaskeramik-Kochmulde
DE10056987C1 (de) * 2000-11-17 2002-06-20 Bsh Bosch Siemens Hausgeraete Gaskochgerät
FR2823557B1 (fr) * 2001-04-13 2006-05-05 Gaz De France Bruleur a gaz dispose sous une plaque
AU2002338944A1 (en) * 2001-11-23 2003-06-10 Bsh Bosch Und Siemens Hausgerate Gmbh Gas stove pan
AU2003229727A1 (en) * 2002-04-26 2003-11-10 Bsh Bosch Und Siemens Hausgerate Gmbh Burner cover for a gas burner, gas burner and a gas hob
US7650882B2 (en) 2005-04-22 2010-01-26 General Electric Company Pot supports and burner systems including same
JP5301992B2 (ja) * 2005-08-05 2013-09-25 カスケード デザイン，インク． 任意に採用される熱交換器を有する高効率放射バーナー
ITTO20050685A1 (it) * 2005-09-30 2007-04-01 Indesit Co Spa Piano di cottura con bruciatore a gas comprendente un elemento semipermeabile
US7766005B2 (en) * 2006-01-20 2010-08-03 Lg Electronics Inc. Gas radiation burner and controlling method thereof
US8033822B2 (en) * 2006-07-25 2011-10-11 Junkins, Junkins & Crow, Inc. Artificial campfire apparatus
ITRN20070012A1 (it) * 2007-02-27 2008-08-28 Indesit Company Spa Piano cottura
IT1399558B1 (it) * 2010-04-13 2013-04-19 Indesit Co Spa Apparecchio di cottura perfezionato.
DE102010042872A1 (de) * 2010-10-25 2012-04-26 E.G.O. Elektro-Gerätebau Gasbrenner für ein Gaskochfeld und Gaskochfeld sowie Verfahren zum Betrieb eines solchen Gaskochfeldes
ES2668806T3 (es) * 2011-11-10 2018-05-22 Electrolux Home Products Corporation N.V. Rejilla de quemador, placa de cocinado de gas, parte superior de cocina de gas y cocina de gas
EP2864703B1 (en) * 2012-06-26 2018-04-25 Lowry, Daniel, H. Simmer plate for commercial and residential stoves
US9206985B2 (en) * 2012-10-26 2015-12-08 Sears Brand, L.L.C. Integrated cooktop assembly
US20140178548A1 (en) * 2012-11-14 2014-06-26 Biolite Llc Efficiency pot and kettle for use with cooking stoves
USD796900S1 (en) 2015-12-17 2017-09-12 Dan Lowry Llc Heat diffuser
US11268692B2 (en) 2018-12-07 2022-03-08 Bsh Home Appliances Corporation Gas cooking grate with integral burner

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830216A (en) * 1971-03-15 1974-08-20 Owens Illinois Inc Countertop heating apparatus
US3773027A (en) * 1971-03-15 1973-11-20 Owens Illinois Inc Countertop heating apparatus
US3941117A (en) * 1974-10-21 1976-03-02 Owens-Illinois, Inc. Cooktop for a gas-fired range
JPS62142926A (ja) * 1985-12-17 1987-06-26 Matsushita Electric Ind Co Ltd コンロバ−ナ
DE4326945C2 (de) * 1993-08-11 1996-10-24 Schott Glaswerke Regeleinrichtung für die Gaszufuhr zu einer Gaskocheinrichtung mit unter einer durchgehenden Kochfläche angeordneten Gasstrahlungsbrennern
DE4333334C2 (de) * 1993-09-30 1996-10-17 Schott Glaswerke Platte aus Glaskeramik als Bestandteil eines Kochgerätes
FR2735562B1 (fr) * 1995-06-19 1997-08-14 Eurokera Plaque de cuisson au gaz en vitroceramique et procede pour sa fabrication
FR2741139B1 (fr) * 1995-11-14 1998-01-30 Applic Gaz Sa Rechaud avec bruleur catalytique, integre dans une table de cuisson
JP3987116B2 (ja) * 1996-06-14 2007-10-03 アクティエボラゲット エレクトロルクス ガス台
DE19703301C2 (de) * 1997-01-30 2000-06-08 Schott Glas Gaskochgerät
US6299436B1 (en) * 1997-10-20 2001-10-09 Bsh Home Appliances Corporation Plurality fingered burner
DE19813691C1 (de) * 1998-03-27 1999-06-10 Schott Glas Kochmulde mit einem Gasbrenner
DE19844551C2 (de) * 1998-09-29 2001-04-26 Schott Glas Gaskochgerät

Also Published As

Publication number Publication date
DE10012578C2 (de) 2003-10-02
EP1134499A1 (de) 2001-09-19
DE10012578A1 (de) 2001-09-27
US6508245B2 (en) 2003-01-21
HK1041308A1 (zh) 2002-07-05
JP2001280643A (ja) 2001-10-10
CN1322921A (zh) 2001-11-21
US20010029941A1 (en) 2001-10-18
DE50106159D1 (de) 2005-06-16
BR0101073A (pt) 2001-11-06

Similar Documents

Publication Publication Date Title
EP1134499B1 (de) Kochfeld
DE2440701C3 (de) Gasherd mit mehreren Kochstellen-Brennern
DE69001128T2 (de) Gaskochmulde.
EP2290287B1 (de) Brennerkappe für Gasherde und Gasherd-Brenner mit einer solchen Brennerkappe
EP0945681B1 (de) Kochmulde mit einem Gasbrenner
EP0555176A1 (de) Gerät zur Herstellung von Backwaren, insbesondere Pizzas
EP3679301B1 (de) Topfträger, gaskochstelle und verfahren zum herstellen eines topfträgers
EP2397757B1 (de) Brennerkappe für Gasherde, Brenner und Gasherd
DE2805470C2 (zh)
DE19931686A1 (de) Gasbrenner
DE69206501T2 (de) Infrarotstrahlungsbrenner für Glaskeramik-Kochmulde.
DE3018794C2 (de) Gasherd mit einer wärmeübertragenden Platte und einem Strahlungsbrenner
EP3990832A1 (de) Topfträger, gaskochfeld und verfahren zum herstellen eines topfträgers
DE29805620U1 (de) Kochmulde mit einem Gasbrenner
DE19861078A1 (de) Gaskochgerät
DE19844551C2 (de) Gaskochgerät
DE10056987C1 (de) Gaskochgerät
DE19605649A1 (de) Gasbrenner für Herde
DE102018110868B4 (de) Mobil mitführbare Heizvorrichtung zum Verbrennen von Biomasse
WO2002016831A1 (de) Gasstrahlungsbrenner
DE19825896C1 (de) Gasbrenner für Kochstellen
AT396173B (de) Kochstelle
DE102005060361A1 (de) Kochgerät
EP4191140A1 (de) Lebensmittelgargerät mit einem strahlungsofen sowie strahlungsofen für ein lebensmittelgargerät
DE10024796B4 (de) Luftstufenbrenner mit einer Brennerbodenplatte

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

17P Request for examination filed

Effective date: 20010124

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

Kind code of ref document: A1

Designated state(s): DE FR GB IT NL

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid

Free format text: DE FR GB IT NL

17Q First examination report despatched

Effective date: 20031017

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Owner name: SCHOTT AG

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT NL

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

Ref country code: NL

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: 20050511

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: 20050511

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REF Corresponds to:

Ref document number: 50106159

Country of ref document: DE

Date of ref document: 20050616

Kind code of ref document: P

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20050511

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

Ref country code: FR

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

Effective date: 20060131

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

Ref country code: IT

Payment date: 20060131

Year of fee payment: 6

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

ET Fr: translation filed
26N No opposition filed

Effective date: 20060214

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: 20060801

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20060929

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: 20070124