Container for rapid hot-food catering and associated heating station
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A47J-036/24
A47J-036/02
F24J-003/00
출원번호
US-0407293
(2013-05-30)
등록번호
US-9468333
(2016-10-18)
우선권정보
EP-12171695 (2012-06-12)
국제출원번호
PCT/EP2013/061216
(2013-05-30)
국제공개번호
WO2013/186060
(2013-12-19)
발명자
/ 주소
Andretta, Carlo
출원인 / 주소
Heatis AG
대리인 / 주소
Pappas, George
인용정보
피인용 횟수 :
0인용 특허 :
6
초록▼
A container for rapid hot-food catering comprising a base part (2) and a cover part (4) disposed thereon, wherein the said parts together form a medium-tight chamber (6) for a meal portion to be heated. The base part comprises a primary heat transfer element (8) protruding into the chamber and compr
A container for rapid hot-food catering comprising a base part (2) and a cover part (4) disposed thereon, wherein the said parts together form a medium-tight chamber (6) for a meal portion to be heated. The base part comprises a primary heat transfer element (8) protruding into the chamber and comprising a metal sleeve (10) which extends into the base part and is provided with an upper closure cap, which metal sleeve is connected to the base part in a medium-tight manner. An associated heating station has a rod-like heating element which can be moved out of a contact surface for the container.
대표청구항▼
1. A container for rapid hot-food catering comprising a base part and a cover part disposed thereon, wherein the said parts together form a chamber for a meal portion to be heated, and wherein at least the base part is made of a thermoplastic resin, characterized in that the base part comprises a pr
1. A container for rapid hot-food catering comprising a base part and a cover part disposed thereon, wherein the said parts together form a chamber for a meal portion to be heated, and wherein at least the base part is made of a thermoplastic resin, characterized in that the base part comprises a primary heat transfer element protruding into the chamber and comprising a metal sleeve which extends into the base part and which is provided with an upper closure cap, the metal sleeve being connected to the base part, and wherein the cover part contains at least one closed compartment for separate storage of one component of the hot meal, wherein a segment of the compartment facing the chamber can be removed from the outs de in order to bring the stored component into the chamber. 2. The container according to claim 1, wherein the primary heat transfer element is integrally formed from aluminum. 3. The container according to claim 2, further comprising a secondary heat transfer element extending substantially parallel to the metal sleeve and spaced apart therefrom, which secondary heat transfer element is thermally connected with the metal sleeve at least in a region near the base by means of a tertiary heat transfer element. 4. A container for rapid hot-food catering comprising a base part and a cover part disposed thereon, wherein the said parts together form a chamber for a meal portion to be heated, and wherein at least the base part is made of a thermoplastic resin, characterized in that the base part comprises a primary heat transfer element protruding into the chamber and comprising a metal sleeve which extends into the base part and which is provided with an upper closure cap, the metal sleeve being connected to the base part, and further comprising a secondary heat transfer element extending substantially parallel to the metal sleeve and spaced apart therefrom, which secondary heat transfer element is thermally connected with the metal sleeve at least in a region near the base by means of a tertiary heat transfer element. 5. The container according to claim 4, wherein the secondary heat transfer element ent comprises two heat conducting plates preferably formed from a metal sheet that are arranged substantially parallel to each other. 6. The container according to claim 5, wherein the said heat conducting plates divide the chamber of the container into three sub-chambers that are separated from each other. 7. The container according to claim 6, wherein edge zones of the heat conducting plates are received in corresponding grooves of the base and cover part. 8. The container according to claim 7, further comprising a scraper part arranged between the base part and the cover part, which scraper part is provided with a through hole for the metal sleeve and with through slots for the heat conducting plates. 9. The container according to claim 8, wherein there is a first plug-in connection having a first releasing force between the heat conducting plates and the base part, the first releasing force being larger than a second releasing force prevailing between the heat conducting plates and the cover part. 10. The container according to claim 9, wherein the heat conducting plates are provided with protrusions that form a stop against the side of the scraper part facing the cover part, and wherein there is a further plug-in connection with a third releasing force between the scraper part and the cover part, third releasing force being smaller than the first releasing force. 11. A container for rapid hot-food catering comprising a base part and a cover part disposed thereon, wherein the said parts together form a chamber for a meal portion to be heated, and wherein at least the base part is made of a thermoplastic resin, characterized in that the base part comprises a primary heat transfer element protruding into the chamber and comprising a metal sleeve which extends into the base part and which is provided with an upper closure cap, the metal sleeve being connected to the base part, and wherein the base part is provided at an outer side thereof with: i) at least one identification means for a corresponding releasing means of an associated heating station; and/orii) at least one attaching means for attaching to a corresponding coupling means of an associated heating station. 12. The container according to claim 11, wherein the identification means and/or the attaching means are formed as a locking projection for insertion into a correspondingly formed locking recess acting as a releasing means and/or as coupling means, or vice versa. 13. The container according to claim 11 and further comprising a heating station including a base part and a supporting face configured for supporting the base part of the container, and with a rod-like heating element extendable from the supporting face and having external dimensions corresponding to internal dimensions of the metal sleeve of the container, wherein the heating station further comprises heating controlling means for effecting a controlled heating of the metal sleeve in an extended state of the heating element; and, wherein the heating controlling means cooperate with a releasing means which exclusively unlocks a heating process only when an associated identification means of a container is present. 14. A container for rapid hot-food catering comprising a base part and a cover part disposed thereon, wherein the said parts together form a chamber for a meal portion to be heated, and wherein at least the base part is made of a thermoplastic resin, characterized in that the base part comprises a primary heat transfer element protruding into the chamber and comprising a metal sleeve which extends into the base part and which is provided with an upper closure cap, the metal sleeve being connected to the base part; a heating station comprising a base part and a supporting face configured for supporting the base part of the container, and with a rod-like heating element extendable from the supporting face and having external dimensions corresponding to internal dimensions of the metal sleeve of the container, wherein the heating station further comprises heating controlling means for effecting a controlled heating of the metal sleeve in an extended state of the heating element; and,wherein the rod-like heating element is rigidly arranged against the base part and wherein the supporting face is slidable in an axial direction of the heating station from an upper position to a lower position, the upper position of the supporting face defining the retracted state of the heating element and the lower position of the supporting face defining the extended state of the heating element, wherein spring means are provided in order to bias the supporting face into the upper position, and wherein retaining means are provided in order to retain the supporting face in the lower position. 15. The heating station according to claim 14 for a container according to claim 11, wherein the heating controlling means cooperate with a releasing means which exclusively unlocks a heating process only when an associated identification means of a container is present.
Wild Fred A. (Arcadia CA) Romance Joseph S. (Woodland Hills CA) Richert Carson T. (Buena Park CA), Electric heating apparatus for heating corrosive solutions.
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