Title:
TRAY FOR HEATING FOOD
Document Type and Number:
Japanese Patent JP3904306
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To enable superheating of foods quickly in a uniform distribution by arranging a tray body having a base structure made of a resin material and a cover having a film made of a resin material.
SOLUTION: A tray body 1 comprises a base structure 6 made of a resin material forming an outer surface 7 and a rim of a bottom part. The base structure 6 contains an upper diffusion layer 19 comprising aluminum, non- magnetic metal, as highly heat conductive body at a part 3 accepting a cover 2 and a visible surface 20 is covered with a layer of black polytetrafluoroethylene or black enamel for promoting the radiation of heat to foods. The cover 2 has a visible surface covered with a layer of black polytetrafluoroethylene or black enamel and contains a resin film 22 as thermosetting resin material which is adhered onto a lower diffusion layer 23 comprising aluminum, non-magnetic metal, as highly heat conductive body. The lower diffusion layer 23 contacts an intermediate member 24 which is housed between the layer and the film 22 and comprises a material heated by magnetic induction.
Inventors:
Violi, Jean-Charles
Violi, remon
Felbus, Jean-Francois
Violi, remon
Felbus, Jean-Francois
Application Number:
JP29127597A
Publication Date:
April 11, 2007
Filing Date:
October 23, 1997
Export Citation:
Assignee:
SOCIETE COOPERATIVE DE PRODUCTION BOURGEOIS
International Classes:
A47J39/00; A47J36/24; A47J39/02; (IPC1-7): A47J36/24
Domestic Patent References:
| JP8131337A | ||||
| JP63178971A |
Foreign References:
| FR2383637A1 | ||||
| EP0666047A1 | ||||
| FR2375853A1 | ||||
| DE19507083A1 |
Attorney, Agent or Firm:
Tadahiko Ito