DE69723734T2 - Verfahren zum erhitzen der oberfläche eines nahrungsmittelbehälters - Google Patents

Verfahren zum erhitzen der oberfläche eines nahrungsmittelbehälters Download PDF

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Publication number
DE69723734T2
DE69723734T2 DE69723734T DE69723734T DE69723734T2 DE 69723734 T2 DE69723734 T2 DE 69723734T2 DE 69723734 T DE69723734 T DE 69723734T DE 69723734 T DE69723734 T DE 69723734T DE 69723734 T2 DE69723734 T2 DE 69723734T2
Authority
DE
Germany
Prior art keywords
heating
food
food container
receptacle
heat
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 - Fee Related
Application number
DE69723734T
Other languages
English (en)
Other versions
DE69723734D1 (de
Inventor
G Miller
A Rolls
H Hastings
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.)
Thermion Systems International
Original Assignee
Thermion Systems International
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 Thermion Systems International filed Critical Thermion Systems International
Application granted granted Critical
Publication of DE69723734D1 publication Critical patent/DE69723734D1/de
Publication of DE69723734T2 publication Critical patent/DE69723734T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A47J47/00—Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread
    • A47J47/14—Carriers for prepared human food
    • A47J47/145—Hand carriers for pizza delivery, e.g. with thermal insulation, heating means or humidity control
    • 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
    • A47J27/004—Cooking-vessels with integral electrical heating means
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • H05B3/36—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heating conductor embedded in insulating material
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/028—Heaters specially adapted for trays or plates to keep food or liquids hot

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Resistance Heating (AREA)
  • Surface Heating Bodies (AREA)
DE69723734T 1996-04-19 1997-04-18 Verfahren zum erhitzen der oberfläche eines nahrungsmittelbehälters Expired - Fee Related DE69723734T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/635,068 US5981911A (en) 1996-04-19 1996-04-19 Method for heating the surface of a food receptacle
PCT/US1997/006437 WO1997039667A1 (en) 1996-04-19 1997-04-18 Method for heating the surface of a food receptacle

Publications (2)

Publication Number Publication Date
DE69723734D1 DE69723734D1 (de) 2003-08-28
DE69723734T2 true DE69723734T2 (de) 2004-01-29

Family

ID=24546309

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69723734T Expired - Fee Related DE69723734T2 (de) 1996-04-19 1997-04-18 Verfahren zum erhitzen der oberfläche eines nahrungsmittelbehälters

Country Status (7)

Country Link
US (1) US5981911A (de)
EP (1) EP0959749B1 (de)
AT (1) ATE245382T1 (de)
CA (1) CA2251950A1 (de)
DE (1) DE69723734T2 (de)
ES (1) ES2200174T3 (de)
WO (1) WO1997039667A1 (de)

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US6281477B1 (en) * 1999-05-14 2001-08-28 Pizza Hut, Inc. Pizza delivery bags and methods
US6483087B2 (en) 1999-12-10 2002-11-19 Thermion Systems International Thermoplastic laminate fabric heater and methods for making same
US6433317B1 (en) * 2000-04-07 2002-08-13 Watlow Polymer Technologies Molded assembly with heating element captured therein
US8873941B2 (en) * 2007-06-05 2014-10-28 Resmed Limited Electrical heater with particular application to humidification and fluid warming
US8168923B2 (en) * 2008-10-14 2012-05-01 Chon Meng Wong System for heated food delivery and serving
USD732333S1 (en) * 2013-08-29 2015-06-23 Pierre Mercier Pizza box oven
GB201412750D0 (en) * 2014-07-17 2014-09-03 Catalytic Burners Ltd A food container
CN107409442B (zh) 2015-01-12 2020-11-27 拉米纳热能控股有限公司 织物加热元件
EP3366080A1 (de) 2015-10-19 2018-08-29 LaminaHeat Holding Ltd. Laminare heizelemente mit angepasstem oder ungleichmässigem widerstand und/oder unregelmässiger form und verfahren zur herstellung
USD911038S1 (en) 2019-10-11 2021-02-23 Laminaheat Holding Ltd. Heating element sheet having perforations
US20240276601A1 (en) * 2023-02-13 2024-08-15 Iph Llc Method and apparatus to provide an integrated unified heat source for chafing dishes

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FR2283618A1 (fr) * 1974-09-02 1976-03-26 Jamet Michel Dispositif a faible gradient et grande sensibilite permettant d'asservir ou de reguler la temperature d'un corps
US4039720A (en) * 1976-05-03 1977-08-02 Ppg Industries, Inc. Laminated windshield with improved innerlayer
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US4816646A (en) * 1988-03-21 1989-03-28 Domino's Pizza, Inc. Food delivery hot bag with electric hot plate
US4942078A (en) * 1988-09-30 1990-07-17 Rockwell International Corporation Electrically heated structural composite and method of its manufacture
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GB9024419D0 (en) * 1990-11-09 1991-01-02 Ist Lab Ltd Heating apparatus
IT1244904B (it) * 1991-01-23 1994-09-13 Selenia Spazio Spa Ora Alenia Dispositivo di riscaldamento per antenne a base di fibre di carbonio, da utilizzare preferenzialmente per uso spaziale.
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JP2759312B2 (ja) * 1994-05-10 1998-05-28 株式会社有沢製作所 面状発熱体

Also Published As

Publication number Publication date
ES2200174T3 (es) 2004-03-01
EP0959749A1 (de) 1999-12-01
EP0959749B1 (de) 2003-07-23
US5981911A (en) 1999-11-09
WO1997039667A1 (en) 1997-10-30
CA2251950A1 (en) 1997-10-30
DE69723734D1 (de) 2003-08-28
ATE245382T1 (de) 2003-08-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee