DE60114251T2 - Kochgefäss mit einem boden aus mehrschichtigem material und einer seitenwand, und artikel aus mehrschichtigem material - Google Patents

Kochgefäss mit einem boden aus mehrschichtigem material und einer seitenwand, und artikel aus mehrschichtigem material Download PDF

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Publication number
DE60114251T2
DE60114251T2 DE60114251T DE60114251T DE60114251T2 DE 60114251 T2 DE60114251 T2 DE 60114251T2 DE 60114251 T DE60114251 T DE 60114251T DE 60114251 T DE60114251 T DE 60114251T DE 60114251 T2 DE60114251 T2 DE 60114251T2
Authority
DE
Germany
Prior art keywords
layer
stainless steel
optionally
metal alloy
ferromagnetic metal
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
DE60114251T
Other languages
German (de)
English (en)
Other versions
DE60114251D1 (de
Inventor
Herve Fraisse
Yves Grosbety
Thierry Waeckerle
Markus Spring
Norbert Hoffstaedter
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.)
Alinox AG
Aperam Alloys Imphy SAS
Original Assignee
Alinox AG
Imphy Alloys 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 Alinox AG, Imphy Alloys SA filed Critical Alinox AG
Application granted granted Critical
Publication of DE60114251D1 publication Critical patent/DE60114251D1/de
Publication of DE60114251T2 publication Critical patent/DE60114251T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/058—Alloys based on nickel or cobalt based on nickel with chromium without Mo and W
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/012—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of aluminium or an aluminium alloy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12903—Cu-base component
    • Y10T428/1291—Next to Co-, Cu-, or Ni-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12903—Cu-base component
    • Y10T428/12917—Next to Fe-base component
    • Y10T428/12924—Fe-base has 0.01-1.7% carbon [i.e., steel]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12937—Co- or Ni-base component next to Fe-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12944—Ni-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component
    • Y10T428/12972—Containing 0.01-1.7% carbon [i.e., steel]
    • Y10T428/12979—Containing more than 10% nonferrous elements [e.g., high alloy, stainless]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Cookers (AREA)
DE60114251T 2001-11-30 2001-11-30 Kochgefäss mit einem boden aus mehrschichtigem material und einer seitenwand, und artikel aus mehrschichtigem material Expired - Lifetime DE60114251T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2001/013990 WO2003045208A1 (en) 2001-11-30 2001-11-30 Cooking vessel comprising a base made of a multilayer material and a side wall, and article of multilayer material

Publications (2)

Publication Number Publication Date
DE60114251D1 DE60114251D1 (de) 2006-03-02
DE60114251T2 true DE60114251T2 (de) 2006-07-13

Family

ID=8164703

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60114251T Expired - Lifetime DE60114251T2 (de) 2001-11-30 2001-11-30 Kochgefäss mit einem boden aus mehrschichtigem material und einer seitenwand, und artikel aus mehrschichtigem material

Country Status (10)

Country Link
US (1) US7335428B2 (enExample)
EP (1) EP1455622B1 (enExample)
JP (1) JP4468698B2 (enExample)
KR (1) KR100774396B1 (enExample)
CN (1) CN1242715C (enExample)
AT (1) ATE306840T1 (enExample)
AU (1) AU2002221910A1 (enExample)
DE (1) DE60114251T2 (enExample)
ES (1) ES2251442T3 (enExample)
WO (1) WO2003045208A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2190259A1 (de) 2008-11-19 2010-05-26 Frima Sa Gargerät mit Mehrschichtmaterial-Wandung
DE102010009136B4 (de) * 2010-02-23 2014-03-20 KSF Grillgeräte GmbH Vorrichtung zum Erwärmen von Flüssigkeiten
DE102017202168A1 (de) 2017-02-10 2018-08-16 Wmf Group Gmbh Kochgeschirr mit verbesserter Sandwichbauweise und verringerter Bodenbewegung sowie Herstellverfahren und Verwendung
DE102017114956A1 (de) * 2017-07-05 2019-01-10 Miele & Cie. Kg Verfahren zum Betrieb einer Kochstelle eines Induktionskochfelds mit einem Kochgeschirr

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2833019B1 (fr) * 2001-11-30 2004-09-10 Imphy Ugine Precision Alliage ferromagnetique pour la cuisson par induction
EP1802456A1 (en) * 2004-10-08 2007-07-04 Bialetti Industrie S.P.A. Manufacturing method of a container as a pot, a pan or the like, and container so manufactured
EP1975269A1 (fr) * 2007-03-30 2008-10-01 Imphy Alloys Alliage austenitique fer-nickel-chrome-cuivre
EP2116160B1 (en) * 2008-05-08 2011-07-06 Electrolux Home Products Corporation N.V. Induction cooking system and method for controlling the temperature inside a cooking utensil
CN101843432A (zh) * 2009-03-23 2010-09-29 赵喜安 做饭菜不煳的电磁饭锅
CN102458831B (zh) 2009-06-11 2014-12-10 株式会社新王材料 高温用双金属
ITVR20100210A1 (it) * 2010-11-12 2012-05-13 Tvs Spa Contenitore per la cottura di cibi e procedimento per la sua realizzazione
CN102349788A (zh) * 2011-09-01 2012-02-15 解叶峰 适用电磁炉的锅具结构及其表面处理方法
UA111115C2 (uk) 2012-04-02 2016-03-25 Ейкей Стіл Пропертіс, Інк. Рентабельна феритна нержавіюча сталь
JP5928164B2 (ja) * 2012-06-01 2016-06-01 Ｊｆｅスチール株式会社 Ｉｈ調理器で使用される調理器具用フェライト系ステンレス鋼およびそれを用いた調理器具
CN103072328A (zh) * 2012-11-20 2013-05-01 无锡常安通用金属制品有限公司 一种铝铜钛结合金属组件及其制作方法
FR2998775B1 (fr) * 2012-12-05 2015-04-24 Seb Sa Article culinaire muni d'un fond comportant un materiau a bas point de curie
ES2759055T3 (es) * 2014-03-14 2020-05-07 Aperam Aleación de hierro y níquel que presenta una soldabilidad mejorada
FR3025807B1 (fr) * 2014-09-15 2016-10-14 Ferry Capitain Alliage de fonte, piece et procede de fabrication correspondants
FR3028405B1 (fr) * 2014-11-14 2016-11-25 Seb Sa Recipient de cuisson muni d'un dispositif magnetique de mesure de la temperature
USD763618S1 (en) 2015-03-06 2016-08-16 Atlantic Promotions Inc. Cooking pan
CN105326403A (zh) * 2015-09-25 2016-02-17 佛山市顺德区美的电热电器制造有限公司 一种锅具、电磁加热系统的控温方法及家用电器
USD834875S1 (en) 2016-06-13 2018-12-04 Atlantic Promotions Inc. Cooking pan
CN108347796A (zh) * 2017-01-25 2018-07-31 深圳市鑫汇科股份有限公司 一种低温烹饪用的电磁感应加热炊具
CN110811297A (zh) * 2019-11-20 2020-02-21 中惠创智（深圳）无线供电技术有限公司 一种防干烧的炊具

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2053096A (en) * 1935-01-11 1936-09-01 Int Nickel Co Cladded cooking utensil
US2524263A (en) * 1944-03-04 1950-10-03 Sylvania Electric Prod Composite metal insert
US3505028A (en) * 1968-03-08 1970-04-07 Du Pont Material of construction for exhaust manifold reactor inner chamber
FR2453627A1 (fr) 1979-04-10 1980-11-07 Equipinox Equip Acier Inoxydab Ustensile de cuisine a fond composite
JPS603693U (ja) * 1983-06-20 1985-01-11 株式会社日本アルミ 電磁調理器用鍋
US4646935A (en) * 1985-01-18 1987-03-03 Clad Metals, Inc. Induction cooking utensils
US4705727A (en) * 1985-10-11 1987-11-10 Pfizer Inc. Composite material for induction heating
JPH02504591A (ja) * 1987-08-24 1990-12-27 フィスラー　ゲーエムベーハー 調理用具
US4994903A (en) * 1989-12-18 1991-02-19 Texas Instruments Incorporated Circuit substrate and circuit using the substrate
FR2689748B1 (fr) * 1992-04-10 1996-06-07 Seb Sa Procede pour limiter la temperature d'un corps chauffe au moyen d'un foyer a induction; corps et notamment recipients culinaires s'y rapportant.
DE59407882D1 (de) * 1994-03-18 1999-04-08 Clad Lizenz Ag Mehrschichtiger, kaltverformbarer und tiefziehfähiger Verbundkörper aus Metall
FR2786504B1 (fr) * 1998-12-01 2001-01-05 Imphy Sa Recipient culinaire pour chauffage par induction et alliage pour realiser un tel recipient
FR2833019B1 (fr) * 2001-11-30 2004-09-10 Imphy Ugine Precision Alliage ferromagnetique pour la cuisson par induction
FR2836156B1 (fr) * 2002-02-15 2005-01-07 Imphy Ugine Precision Alliage magnetique doux pour blindage magnetique

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2190259A1 (de) 2008-11-19 2010-05-26 Frima Sa Gargerät mit Mehrschichtmaterial-Wandung
DE102010009136B4 (de) * 2010-02-23 2014-03-20 KSF Grillgeräte GmbH Vorrichtung zum Erwärmen von Flüssigkeiten
DE102017202168A1 (de) 2017-02-10 2018-08-16 Wmf Group Gmbh Kochgeschirr mit verbesserter Sandwichbauweise und verringerter Bodenbewegung sowie Herstellverfahren und Verwendung
EP3468429B1 (de) * 2017-02-10 2024-09-11 WMF GmbH Kochgeschirr mit verbesserter sandwichbauweise und verringerter bodenbewegung sowie herstellverfahren und verwendung
DE102017114956A1 (de) * 2017-07-05 2019-01-10 Miele & Cie. Kg Verfahren zum Betrieb einer Kochstelle eines Induktionskochfelds mit einem Kochgeschirr

Also Published As

Publication number Publication date
KR100774396B1 (ko) 2007-11-08
US20050064219A1 (en) 2005-03-24
KR20040073445A (ko) 2004-08-19
JP4468698B2 (ja) 2010-05-26
JP2005510274A (ja) 2005-04-21
ES2251442T3 (es) 2006-05-01
CN1242715C (zh) 2006-02-22
US7335428B2 (en) 2008-02-26
WO2003045208A1 (en) 2003-06-05
AU2002221910A1 (en) 2003-06-10
EP1455622B1 (en) 2005-10-19
ATE306840T1 (de) 2005-11-15
DE60114251D1 (de) 2006-03-02
EP1455622A1 (en) 2004-09-15
CN1558736A (zh) 2004-12-29

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