WO2002001991A1 - Recipient de cuisine - Google Patents

Recipient de cuisine Download PDF

Info

Publication number
WO2002001991A1
WO2002001991A1 PCT/JP2001/005475 JP0105475W WO0201991A1 WO 2002001991 A1 WO2002001991 A1 WO 2002001991A1 JP 0105475 W JP0105475 W JP 0105475W WO 0201991 A1 WO0201991 A1 WO 0201991A1
Authority
WO
WIPO (PCT)
Prior art keywords
opening
metal plate
ferromagnetic metal
cooking container
flat surface
Prior art date
Application number
PCT/JP2001/005475
Other languages
English (en)
Japanese (ja)
Inventor
Mamoru Takehara
Original Assignee
Takehara Can Co., Ltd.
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 Takehara Can Co., Ltd. filed Critical Takehara Can Co., Ltd.
Priority to JP2002506624A priority Critical patent/JP4139682B2/ja
Publication of WO2002001991A1 publication Critical patent/WO2002001991A1/fr

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
    • 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
    • A47J27/00—Cooking-vessels
    • A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels

Definitions

  • the ferromagnetic metal plate is pierced in a dice from the front side to the back side (that is, the side overlapping the bottom of the pot) from the front side to the punch side by punching the ferromagnetic metal plate. punc h) to form a plurality of openings having bent portions projecting toward the rear surface side by performing a burring process that forms openings having cylindrical portions bent from the periphery. Is formed.
  • the bent portion is formed in a tubular shape or a split tubular shape around each opening.
  • FIGS. 12 (a), 12 (b), and 12 (c) are enlarged perspective views of main portions showing examples of changes in the bent portion of the ferromagnetic metal plate fixed to the container body.
  • the cooking container is a circular pot in a plan view
  • the non-magnetic metal material forming the container body is aluminum material
  • the thickness is 2.3 mm
  • a ferromagnetic stainless steel plate having a thickness of 0.4 mm and having circularly formed openings 6 dispersed by burring using a circular die and a die made of a round bar is used.
  • FIG. 8 shows the inner surface of the pot P in which the ferromagnetic stainless steel plate 3 subjected to burring is fixed so as to overlap the bottom outer flat surface portion 11. Then, as shown in FIG.
  • the aluminum material which is the base material 14 exposed in the central opening 9 in this way, receives resistance to the center side thereof by the opening edge 7, and the ferromagnetic stainless steel plate 3 is Opening 9 secures securely.
  • the ferromagnetic stainless steel plate 3 has its central opening 9 releasing stress in the radial direction at the center, distortion can be suppressed, and even if heating is repeated by the electromagnetic cooker, It is difficult to peel off from the main unit 10. I No steam bubbles B are generated at the center of the flat bottom surface 12 corresponding to the center opening 9, that is, at the center of the pot P. Therefore, when using a cooking container as a tofu pan, steam bubbles are not generated from under the dashi container placed in the center of the pan, so that the dashi container is stable without being disturbed by the pressure of steam. It will be easier.

Landscapes

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

Abstract

L'invention concerne un récipient de cuisine doté d'une feuille de métal ferromagnétique (3) appliquée sur la surface plane extérieure inférieure d'un corps principal de récipient (10) constitué d'un matériau de base (14) formé à partir d'une matière métallique non magnétique. Une partie d'ouverture (6) comprend une partie coudée (5) dont la partie de bord d'ouverture (7) est située face au côté de la partie de surface plane extérieure inférieure (11). Cette partie d'ouverture (6) est disposée sur une plaque de métal ferromagnétique (3), la partie coudée (5) étant mise sous pression de façon à faire face à la surface plane extérieure inférieure (11), la partie plane intérieure inférieure (12) du corps principal du récipient (10) étant supportée par une surface plane rigide. La partie coudée (5) est emmanchée à force dans la partie inférieure du corps principal du récipient (10) de manière à faire varier l'état de surface d'une partie imprimée (13) dans la partie de surface plane intérieure inférieure (12) dans une position correspondant à la partie coudée (5) de la feuille de métal ferromagnétique (3), d'où la formation d'un motif produit sous l'effet d'une différence d'état de surface sur la partie de surface plane intérieure inférieure (12).
PCT/JP2001/005475 2000-06-30 2001-06-26 Recipient de cuisine WO2002001991A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002506624A JP4139682B2 (ja) 2000-06-30 2001-06-26 調理用容器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000-237773 2000-06-30
JP2000237773 2000-06-30

Publications (1)

Publication Number Publication Date
WO2002001991A1 true WO2002001991A1 (fr) 2002-01-10

Family

ID=18729576

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2001/005475 WO2002001991A1 (fr) 2000-06-30 2001-06-26 Recipient de cuisine

Country Status (5)

Country Link
JP (1) JP4139682B2 (fr)
KR (1) KR20030011933A (fr)
CN (1) CN1204845C (fr)
TW (1) TWI250006B (fr)
WO (1) WO2002001991A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010127662A1 (fr) * 2009-05-06 2010-11-11 Timo Hafner Ustensile à induction pour le maintien au chaud d'aliments
WO2012153444A1 (fr) * 2011-05-10 2012-11-15 パナソニック株式会社 Cuiseur à riz et récipient pour cuiseur à riz
WO2013061483A1 (fr) * 2011-10-26 2013-05-02 パナソニック株式会社 Cuve de cuiseur à riz et cuiseur à riz l'utilisant
EP3030043A1 (fr) 2014-12-05 2016-06-08 Gastros Switzerland AG Vaisselle induction pour maintenir au chaud des plats préparés

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100412449C (zh) * 2003-09-05 2008-08-20 福建融林塑胶五金实业有限公司 复合底厨具
CN201414675Y (zh) * 2008-06-27 2010-03-03 舒岳光 一种凹凸导磁锅
WO2009156783A1 (fr) * 2008-06-27 2009-12-30 Shu yue guang Casserole composite magnétiquement conductrice
IT1393002B1 (it) * 2009-02-12 2012-04-02 Tvs Spa Procedimento per la produzione di pentole e simili, e pentola realizzata con tale procedimento

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6158192A (ja) * 1984-08-30 1986-03-25 アサヒ軽金属工業株式会社 電磁調理器兼用なべおよびその製造法
JPS6148598U (fr) * 1984-08-29 1986-04-01
JPS6212294U (fr) * 1985-07-05 1987-01-24
JPS6337752Y2 (fr) * 1984-11-08 1988-10-05
JPH038521U (fr) * 1989-06-12 1991-01-28
JPH0898772A (ja) * 1994-09-29 1996-04-16 Mitsubishi Electric Home Appliance Co Ltd 電磁調理用鍋の素材の製造方法及び電磁調理用鍋並びにその製造方法
JPH08273819A (ja) * 1995-03-29 1996-10-18 Sanyo Electric Co Ltd 調理用鍋
JPH09140570A (ja) * 1995-11-28 1997-06-03 Tiger Vacuum Bottle Co Ltd 電気炊飯器

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6148598U (fr) * 1984-08-29 1986-04-01
JPS6158192A (ja) * 1984-08-30 1986-03-25 アサヒ軽金属工業株式会社 電磁調理器兼用なべおよびその製造法
JPS6337752Y2 (fr) * 1984-11-08 1988-10-05
JPS6212294U (fr) * 1985-07-05 1987-01-24
JPH038521U (fr) * 1989-06-12 1991-01-28
JPH0898772A (ja) * 1994-09-29 1996-04-16 Mitsubishi Electric Home Appliance Co Ltd 電磁調理用鍋の素材の製造方法及び電磁調理用鍋並びにその製造方法
JPH08273819A (ja) * 1995-03-29 1996-10-18 Sanyo Electric Co Ltd 調理用鍋
JPH09140570A (ja) * 1995-11-28 1997-06-03 Tiger Vacuum Bottle Co Ltd 電気炊飯器

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010127662A1 (fr) * 2009-05-06 2010-11-11 Timo Hafner Ustensile à induction pour le maintien au chaud d'aliments
JP2012525873A (ja) * 2009-05-06 2012-10-25 ガストロ アーゲー 料理を保温する誘導加熱用食器
WO2012153444A1 (fr) * 2011-05-10 2012-11-15 パナソニック株式会社 Cuiseur à riz et récipient pour cuiseur à riz
WO2013061483A1 (fr) * 2011-10-26 2013-05-02 パナソニック株式会社 Cuve de cuiseur à riz et cuiseur à riz l'utilisant
EP3030043A1 (fr) 2014-12-05 2016-06-08 Gastros Switzerland AG Vaisselle induction pour maintenir au chaud des plats préparés

Also Published As

Publication number Publication date
CN1440252A (zh) 2003-09-03
JP4139682B2 (ja) 2008-08-27
CN1204845C (zh) 2005-06-08
KR20030011933A (ko) 2003-02-11
TWI250006B (en) 2006-03-01

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