Patent ID: 6827123
Filing Date: 2004-12-07
Classification: F24C

Abstract:
A method for fabricating an oven shell, comprising steps of:a. forming a set of L-shaped indented troughs spaced from one another for a selected interval on diagonal locations on forming molds according to preset frame rims and panels; b. forming frame rims and an upper panel, a lower panel, side panels and a rear panel of different dimensions through the forming molds by die casting a metal material; and c. coupling and positioning the front and the rear frame rims and the upper panel, the lower panel and side panels that have been wedged in wedge troughs located on an inner side of the frame rims, and coupling another frame rim of a smaller dimension to the frame rim at the front end and fastening a handle, and assembling the frame rims and the upper panel, the lower panel and the side panels to form the oven shell.