WO1993003659A1 - Dispositif pour le transport et la distribution de plateaux-repas avec remise en temperature des aliments par four micro-ondes - Google Patents

Dispositif pour le transport et la distribution de plateaux-repas avec remise en temperature des aliments par four micro-ondes Download PDF

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Publication number
WO1993003659A1
WO1993003659A1 PCT/FR1992/000807 FR9200807W WO9303659A1 WO 1993003659 A1 WO1993003659 A1 WO 1993003659A1 FR 9200807 W FR9200807 W FR 9200807W WO 9303659 A1 WO9303659 A1 WO 9303659A1
Authority
WO
WIPO (PCT)
Prior art keywords
distribution
meal
transport
meal trays
trays
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.)
Ceased
Application number
PCT/FR1992/000807
Other languages
English (en)
French (fr)
Inventor
Michel Beizermann
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.)
Socamel SA
Original Assignee
Socamel 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 Socamel SA filed Critical Socamel SA
Priority to DE69206971T priority Critical patent/DE69206971T2/de
Priority to US08/133,099 priority patent/US5393960A/en
Priority to EP92918960A priority patent/EP0562064B1/fr
Publication of WO1993003659A1 publication Critical patent/WO1993003659A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • A47J39/00—Heat-insulated warming chambers; Cupboards with heating arrangements for warming kitchen utensils
    • A47J39/006—Heat-insulated warming chambers; Cupboards with heating arrangements for warming kitchen utensils for either storing and preparing or for preparing food on serving trays, e.g. heating, thawing, preserving
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/918—Heated and cooled food cabinets and/or trays
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S99/00—Foods and beverages: apparatus
    • Y10S99/14—Induction heating

Definitions

  • the present invention relates to a device for the transport and distribution of meal trays with reheating of food by microwave.
  • hot dishes are removed from each tray and grouped to be reheated all together in an ad hoc device, then are again placed on each tray to be distributed. This practice means that when the last tray is dispensed, the hot dish (s) are already cold.
  • Patent FR 89 07 568 by the same inventor, partially solves these problems. He describes a device allowing to heat individually the hot dishes of each tray at the last moment by leaving them on their tray.
  • This device consists of an insulated trolley equipped with refrigerated compartments for meal trays and at least one microwave cavity comprising a cold zone and a hot zone lowered relative to the latter, the meal trays having a shape specific allowing to reheat the food to be consumed hot in the lowered zone, without heating the cold dishes located on the same tray, this result being obtained by a separation median transverse of the plate with an incorporated "metallic screen to prevent waves from propagating towards the cold zone of the plate, the median separation of the plate coming by its raised profile, blocking the hot lowered zone of the microwave cavity.
  • the device according to the present invention eliminates these drawbacks. Indeed, it allows to find all the advantages of the above patent, while using meal trays of simplified construction and low cost, and facilitating the movement of these trays.
  • Figure 1 shows a mobile distribution unit equipped with two shuttle carts and a microwave cavity. 5
  • Figures 2, 3 and 4 are schematic sections of the microwave cavity, respectively horizontal along the arrows BB of Figure 3, longitudinal vertical, along the arrows AA of C Figure 2 and transverse vertical, along the arrows C- C in Figure 3.
  • the device consists of one or two isothermal shuttle trolleys 1, and of a technical trolley 2 equipped with one or two microwave cavities 3.
  • the shuttle trolley 1 devoid of any fragile technical part and sensitive to vibrations, shocks and 0 ill-treatment, provides round-trip transport of the meal trays 4 between the kitchens and the hospital units.
  • the technical trolley 2 remains permanently in the hospitalization units and comprises in the upper part one or two microwave cavities 3, the lower part being arranged in one or two recesses 5 in which the shuttle trolleys 1 are housed and locked. .
  • the two types of coupled trolleys form a mobile unit for distributing and reheating meal trays 4.
  • the 4-course meal trays are cleared and picked up after the meal only with the very light and very handy shuttle trolley 1, which will allow the trays to be brought back to the kitchen, to the central laundromat.
  • the previously uncoupled technical cart will be stored in the pantry awaiting the next meal.
  • the microwave cavity 3 opens in the longitudinal direction, and not in the side as is usually the case. It is divided into two unequal parts, both lowered, a hot sector 8 and a cold sector 9, by a screen formed by a metal partition 6 perpendicular to the door of the door 10 of the cavity 3 and provided with a slot 7 horizontal having the thickness of the meal tray 4 and whose length corresponding to the width of said meal tray.
  • the latter which therefore contains no screen metal is introduced into the microwave cavity 3 in the sliding in the slot 7, the position of the metallic screen being determined so that the plate area receiving the food come to stay in the cold sector 9, while the zone receiving the food to be reheated takes place in the hot sector 8.

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Cookers (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Vending Machines For Individual Products (AREA)
  • General Preparation And Processing Of Foods (AREA)
PCT/FR1992/000807 1991-08-23 1992-08-20 Dispositif pour le transport et la distribution de plateaux-repas avec remise en temperature des aliments par four micro-ondes Ceased WO1993003659A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE69206971T DE69206971T2 (de) 1991-08-23 1992-08-20 Vorrichtung zum befördern und verteilen von serviertabletts mit erwärmung von nahrungsmittel durch ein mikrowellengerät
US08/133,099 US5393960A (en) 1991-08-23 1992-08-20 Device for the transport and distribution of meal trays, including integral microwave oven for re-heating the latter
EP92918960A EP0562064B1 (fr) 1991-08-23 1992-08-20 Dispositif pour le transport et la distribution de plateaux-repas avec remise en temperature des aliments par four micro-ondes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9110755A FR2680459A1 (fr) 1991-08-23 1991-08-23 Dispositif pour le transport et la distribution de plateaux repas avec remise en temperature des aliments par four micro-ondes.
FR91/10755 1991-08-23

Publications (1)

Publication Number Publication Date
WO1993003659A1 true WO1993003659A1 (fr) 1993-03-04

Family

ID=9416488

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR1992/000807 Ceased WO1993003659A1 (fr) 1991-08-23 1992-08-20 Dispositif pour le transport et la distribution de plateaux-repas avec remise en temperature des aliments par four micro-ondes

Country Status (7)

Country Link
US (1) US5393960A (https=)
EP (1) EP0562064B1 (https=)
AT (1) ATE131704T1 (https=)
CA (1) CA2100468A1 (https=)
DE (1) DE69206971T2 (https=)
FR (1) FR2680459A1 (https=)
WO (1) WO1993003659A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2300702A (en) 1995-05-09 1996-11-13 Burlodge Ltd Food dispensing cycle
US6034355A (en) * 1998-06-08 2000-03-07 A La Cart, Inc. Meal delivery system
US6802367B1 (en) * 2001-12-13 2004-10-12 Standex International Corporation Rethermalization system and method for use with food trays having a hot food side and a cold food side
BE1017196A3 (nl) * 2006-06-26 2008-04-01 Halm Bvba Inrichting en werkwijze voor het gemeenschappelijk opwarmen van bereide maaltijden.
US20220340353A1 (en) * 2019-10-01 2022-10-27 Luca BERNABEI Automated system and related equipment for the preparation and distribution of food
CN112716256B (zh) * 2020-12-11 2022-03-08 杭州话饼智能科技有限公司 一种蒸熟式食品机
IT202100017324A1 (it) * 2021-07-01 2023-01-01 Massimo Zanotto Carrello per la riattivazione e la distribuzione di alimenti

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199579A (en) * 1960-02-11 1965-08-10 Foster Refrigerator Corp Heating and cooling food storage cabinet
FR2363309A1 (fr) * 1976-08-31 1978-03-31 Pruines Iseco Sa De Plateau individuel pour repas conditionne
US4198555A (en) * 1978-01-09 1980-04-15 De Pruines Iseco S. A. Cabinet for storing prepared meals on individual trays
FR2647660A1 (fr) * 1989-06-02 1990-12-07 Socamel Sa Chariot isotherme pour distribution de plateaux repas

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854021A (en) * 1973-07-18 1974-12-10 Chemetron Corp Electromagnetic heating system which includes an automatic shielding mechanism and method for its operation
US4052589A (en) * 1974-09-23 1977-10-04 Aladdin Industries, Incorporated Heated food service system
US4005745A (en) * 1974-09-30 1977-02-01 Anchor Hocking Corporation Apparatus for storing, refrigerating and heating food items
FR2636224B1 (fr) * 1988-09-14 1990-12-21 Grandi Rene Perfectionnement apporte a un dispositif de presentation et de stockage de denrees alimentaires refrigerees et rechauffees sur des unites de support avec cloison thermique individuelle
FR2660836B2 (fr) * 1989-06-12 1992-08-28 Grandi Rene Dispositif de remise en temperature et de distribution de repas selectionnables selon le choix.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199579A (en) * 1960-02-11 1965-08-10 Foster Refrigerator Corp Heating and cooling food storage cabinet
FR2363309A1 (fr) * 1976-08-31 1978-03-31 Pruines Iseco Sa De Plateau individuel pour repas conditionne
US4198555A (en) * 1978-01-09 1980-04-15 De Pruines Iseco S. A. Cabinet for storing prepared meals on individual trays
FR2647660A1 (fr) * 1989-06-02 1990-12-07 Socamel Sa Chariot isotherme pour distribution de plateaux repas

Also Published As

Publication number Publication date
FR2680459B1 (https=) 1995-01-06
FR2680459A1 (fr) 1993-02-26
DE69206971D1 (de) 1996-02-01
EP0562064B1 (fr) 1995-12-20
CA2100468A1 (fr) 1993-02-24
ATE131704T1 (de) 1996-01-15
US5393960A (en) 1995-02-28
DE69206971T2 (de) 1996-05-23
EP0562064A1 (fr) 1993-09-29

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