FR2453627A1 - Cooking utensil with composite base - has lowest part of base made of ferromagnetic material to suit cookers using plates heated by induction - Google Patents

Cooking utensil with composite base - has lowest part of base made of ferromagnetic material to suit cookers using plates heated by induction

Info

Publication number
FR2453627A1
FR2453627A1 FR7909052A FR7909052A FR2453627A1 FR 2453627 A1 FR2453627 A1 FR 2453627A1 FR 7909052 A FR7909052 A FR 7909052A FR 7909052 A FR7909052 A FR 7909052A FR 2453627 A1 FR2453627 A1 FR 2453627A1
Authority
FR
France
Prior art keywords
base
cookers
induction
suit
sheet
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
FR7909052A
Other languages
French (fr)
Other versions
FR2453627B1 (en
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.)
EQUIPINOX EQUIP ACIER INOXYDAB
Original Assignee
EQUIPINOX EQUIP ACIER INOXYDAB
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 EQUIPINOX EQUIP ACIER INOXYDAB filed Critical EQUIPINOX EQUIP ACIER INOXYDAB
Priority to FR7909052A priority Critical patent/FR2453627A1/en
Publication of FR2453627A1 publication Critical patent/FR2453627A1/en
Application granted granted Critical
Publication of FR2453627B1 publication Critical patent/FR2453627B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
    • 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/12—Cooking devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Cookers (AREA)

Abstract

The utensil, e.g. a casserole, has a base formed by at least three foils or sheets, the top sheet (6) made of austenitic stainless steeel, e.g. 18% Ni steel forming a pot. The intermediate sheet (5) is a good conductor of heat, e.g. Cu or Al; whereas the bottom sheet (4) is magnetic. The bottom sheet is pref. a ferritic stainless steel contg.17%Cr; or Ni. The intermediate sheet is pref. thicker than the base sheet, and is pref. 10 times its thickness. The use of such a utensil on cookers using plates heated by induction is permitted so that good coupling is obtd. between the heating plate and the utensil.
FR7909052A 1979-04-10 1979-04-10 Cooking utensil with composite base - has lowest part of base made of ferromagnetic material to suit cookers using plates heated by induction Granted FR2453627A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7909052A FR2453627A1 (en) 1979-04-10 1979-04-10 Cooking utensil with composite base - has lowest part of base made of ferromagnetic material to suit cookers using plates heated by induction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7909052A FR2453627A1 (en) 1979-04-10 1979-04-10 Cooking utensil with composite base - has lowest part of base made of ferromagnetic material to suit cookers using plates heated by induction

Publications (2)

Publication Number Publication Date
FR2453627A1 true FR2453627A1 (en) 1980-11-07
FR2453627B1 FR2453627B1 (en) 1982-12-03

Family

ID=9224174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909052A Granted FR2453627A1 (en) 1979-04-10 1979-04-10 Cooking utensil with composite base - has lowest part of base made of ferromagnetic material to suit cookers using plates heated by induction

Country Status (1)

Country Link
FR (1) FR2453627A1 (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111867A1 (en) * 1982-12-14 1984-06-27 Hackman Housewares Oy Ab Cooking vessel of stainless steel for all types of heat sources
EP0192333A1 (en) * 1985-01-18 1986-08-27 Clad Metals, Inc. Induction heating vessels
EP0228774A1 (en) * 1985-10-11 1987-07-15 Ema Corp. Composite material for induction heating
EP0240235A2 (en) * 1986-04-04 1987-10-07 Kidde Consumer Durables Corp. Microwave browning cookware and food preparation method
DE3639013A1 (en) * 1986-11-17 1988-05-19 Fissler Gmbh Cooking utensil
WO1989001752A1 (en) * 1987-08-24 1989-03-09 Fissler Gmbh Cooking utensil
DE3800745A1 (en) * 1987-08-24 1989-03-09 Fissler Gmbh Cooking utensil
EP0324061A1 (en) * 1988-01-13 1989-07-19 Fissler Gmbh Cooking vessel
US5227597A (en) * 1990-02-16 1993-07-13 Electric Power Research Institute Rapid heating, uniform, highly efficient griddle
FR2689748A1 (en) * 1992-04-10 1993-10-15 Seb Sa Temp. limitation of induction heated body esp. cooking vessel - by using ferromagnetic alloy with selected Curie point
US5497696A (en) * 1993-10-13 1996-03-12 Seb S.A. Cooking vessel with suppressed deformation of the bottom
FR2786504A1 (en) * 1998-12-01 2000-06-02 Imphy Sa CULINARY CONTAINER FOR INDUCTION HEATING AND ALLOY FOR MAKING SUCH A CONTAINER
WO2003045208A1 (en) * 2001-11-30 2003-06-05 Imphy Alloys Cooking vessel comprising a base made of a multilayer material and a side wall, and article of multilayer material
WO2003046241A1 (en) * 2001-11-30 2003-06-05 Tors Ferromagnetic alloy for induction heated cooking
JP2008036442A (en) * 2007-08-21 2008-02-21 Imphy Alloys Cooking container including base and side wall made of multi-layer material and article made of multi-layer material
GB2553906A (en) * 2016-07-28 2018-03-21 Richards Morphy N I Ltd Induction heated cooking vessel

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR71826E (en) * 1957-06-19 1960-02-01 Fr Des Fers Emailles Soc Corrosion-resistant, bimetallic conductive material for the manufacture of household utensils
FR1409808A (en) * 1964-07-20 1965-09-03 Mecanique De Conflans Soc Saucepan and other similar cooking vessels
FR1515731A (en) * 1966-10-11 1968-03-01 Sambonet Spa Container for cooking food on a radiant plate
FR1565416A (en) * 1967-12-29 1969-05-02
FR1603972A (en) * 1968-09-25 1971-06-21
FR2156539A1 (en) * 1971-10-18 1973-06-01 Gen Electric
US3966426A (en) * 1972-03-24 1976-06-29 White-Westinghouse Corporation Cooking vessel for use with induction heating cooking unit

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR71826E (en) * 1957-06-19 1960-02-01 Fr Des Fers Emailles Soc Corrosion-resistant, bimetallic conductive material for the manufacture of household utensils
FR1409808A (en) * 1964-07-20 1965-09-03 Mecanique De Conflans Soc Saucepan and other similar cooking vessels
FR1515731A (en) * 1966-10-11 1968-03-01 Sambonet Spa Container for cooking food on a radiant plate
FR1565416A (en) * 1967-12-29 1969-05-02
FR1603972A (en) * 1968-09-25 1971-06-21
FR2156539A1 (en) * 1971-10-18 1973-06-01 Gen Electric
US3966426A (en) * 1972-03-24 1976-06-29 White-Westinghouse Corporation Cooking vessel for use with induction heating cooking unit

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111867A1 (en) * 1982-12-14 1984-06-27 Hackman Housewares Oy Ab Cooking vessel of stainless steel for all types of heat sources
US4596236A (en) * 1982-12-14 1986-06-24 Ardal Og Sunndal Verk A.S. Stainless steel cooking vessel suitable for all types of heat sources
EP0192333A1 (en) * 1985-01-18 1986-08-27 Clad Metals, Inc. Induction heating vessels
EP0228774A1 (en) * 1985-10-11 1987-07-15 Ema Corp. Composite material for induction heating
EP0240235A2 (en) * 1986-04-04 1987-10-07 Kidde Consumer Durables Corp. Microwave browning cookware and food preparation method
EP0240235A3 (en) * 1986-04-04 1988-03-09 Kidde Consumer Durables Corp. Microwave browning cookware and food preparation method
DE3639013A1 (en) * 1986-11-17 1988-05-19 Fissler Gmbh Cooking utensil
WO1989001752A1 (en) * 1987-08-24 1989-03-09 Fissler Gmbh Cooking utensil
DE3800745A1 (en) * 1987-08-24 1989-03-09 Fissler Gmbh Cooking utensil
US5064055A (en) * 1987-08-24 1991-11-12 Fissler Gmbh Cookware
EP0324061A1 (en) * 1988-01-13 1989-07-19 Fissler Gmbh Cooking vessel
US5227597A (en) * 1990-02-16 1993-07-13 Electric Power Research Institute Rapid heating, uniform, highly efficient griddle
FR2689748A1 (en) * 1992-04-10 1993-10-15 Seb Sa Temp. limitation of induction heated body esp. cooking vessel - by using ferromagnetic alloy with selected Curie point
US5497696A (en) * 1993-10-13 1996-03-12 Seb S.A. Cooking vessel with suppressed deformation of the bottom
FR2786504A1 (en) * 1998-12-01 2000-06-02 Imphy Sa CULINARY CONTAINER FOR INDUCTION HEATING AND ALLOY FOR MAKING SUCH A CONTAINER
EP1005822A1 (en) * 1998-12-01 2000-06-07 Imphy Ugine Precision Induction heated cooking vessel and alloy for preparing such a vessel
US6214401B1 (en) 1998-12-01 2001-04-10 Imphy Ugine Precision Cooking vessel for induction heating and alloy and method for producing such a vessel
WO2003045208A1 (en) * 2001-11-30 2003-06-05 Imphy Alloys Cooking vessel comprising a base made of a multilayer material and a side wall, and article of multilayer material
WO2003046241A1 (en) * 2001-11-30 2003-06-05 Tors Ferromagnetic alloy for induction heated cooking
FR2833019A1 (en) * 2001-11-30 2003-06-06 Imphy Ugine Precision FERROMAGNETIC ALLOY FOR INDUCTION COOKING
KR100774396B1 (en) * 2001-11-30 2007-11-08 엥피 알루와 Cooking vessel comprising a base made of a multilayer material and a side wall, and article of multilayer material
US7335428B2 (en) 2001-11-30 2008-02-26 Imphy Alloys Cooking vessel comprising a base made of a multilayer material and a side wall, and article of multilayer material
JP2008036442A (en) * 2007-08-21 2008-02-21 Imphy Alloys Cooking container including base and side wall made of multi-layer material and article made of multi-layer material
GB2553906A (en) * 2016-07-28 2018-03-21 Richards Morphy N I Ltd Induction heated cooking vessel
GB2553906B (en) * 2016-07-28 2019-06-26 Richards Morphy N I Ltd Induction heated cooking vessel

Also Published As

Publication number Publication date
FR2453627B1 (en) 1982-12-03

Similar Documents

Publication Publication Date Title
FR2453627A1 (en) Cooking utensil with composite base - has lowest part of base made of ferromagnetic material to suit cookers using plates heated by induction
US3966426A (en) Cooking vessel for use with induction heating cooking unit
EP0379495B1 (en) Cooking utensil
US6214401B1 (en) Cooking vessel for induction heating and alloy and method for producing such a vessel
DE2754433C2 (en) Cooking, serving and warming device
DE59500494D1 (en) Cooking and / or cooking device, which is set up for a bottom-side supply of thermal energy by heat conduction or by electromagnetic induction
US7335428B2 (en) Cooking vessel comprising a base made of a multilayer material and a side wall, and article of multilayer material
GB1446737A (en) Induction cooking appliances
GB1522383A (en) Induction heating apparatus
GB2182545A (en) Induction + conventional use cooking vessel
DE10120500A1 (en) Induction grill plate used in an induction grill for cooking consists of a multilayered plate having a thick intermediate layer made of a heat conducting material between two thinner covering layers made of a non-rusting steel
WO1996006552A1 (en) A bottom for frying pans and the like, particularly where intended for heating on a glass-ceramics surface or by magnetic induction
DE3634841A1 (en) Cooking utensil
JPS6489273A (en) Cooking utensil for heating for electromagnetic induction heating cooking utensil
JPS6281392U (en)
CN207940653U (en) A kind of cooking apparatus of accurate thermometric
DE3469798D1 (en) Heating element for a cooking vessel
KR19990073452A (en) A Method Of Fabricating An Aluminium Cooker Having Magnetic Material For Use In An Induction Heater
FR2419705A1 (en) Heat transmitting plate for induction cooker - has iron body seated on heating surface to support non-magnetic saucepans
JPS6348526U (en)
JPS59123186A (en) Method and device for cooking at high temperature using electromagnetic cooking equipment
DE3800745C2 (en)
Moreland The countertop range
SE8100310L (en) PROCEDURE FOR MANUFACTURING ALUMINUM PLATED STABLES WITH LOW STRENGTH AND HIGH OXIDATION RESISTANCE
EP0324061B1 (en) Cooking vessel

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse