Food delivery container

Details Food delivery container Food delivery container

1998-11-27

2000-05-09

Pelham, Joseph

Electric heating

Heating devices

Combined with container, enclosure, or support for material...

219530, 219540, A21B 152, H05B 324, H05B 328

Patent

active

060606967

ABSTRACT:
A food delivery container is provided for pizza or other food items and includes a heating element having a phase change material such as a ultra-high molecular weight polyethylene which transforms from a solid to a semi-solid at approximately 248.degree. -275.degree. F. The heating element comprises a rigid envelope which is permeable to prevent gaseous buildup during heating. The heating element, when placed within a suitable insulated container, will maintain food warm for several hours during storage or delivery. In one embodiment of the heating element, an electric resistance grid is provided for supplying heat energy.

REFERENCES:
patent: 4182405 (1980-01-01), Hysen et al.
patent: 4198559 (1980-04-01), Walter et al.
patent: 4504402 (1985-03-01), Chen et al.
patent: 4672178 (1987-06-01), Wada et al.
patent: 4777930 (1988-10-01), Hartz
patent: 4806736 (1989-02-01), Schirico
patent: 4983798 (1991-01-01), Eckler et al.
patent: 5052369 (1991-10-01), Johnson
patent: 5070223 (1991-12-01), Colasante
patent: 5125391 (1992-06-01), Srivastava et al.
patent: 5159177 (1992-10-01), Kinberger
patent: 5329096 (1994-07-01), Suematsu
patent: 5454471 (1995-10-01), Norvell
patent: 5650090 (1997-07-01), Salyer
patent: 5880435 (1999-03-01), Bostic

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