Foods and beverages: apparatus – Cooking – Automatic control
Reexamination Certificate
2000-06-15
2001-06-12
Simone, Timothy F. (Department: 1761)
Foods and beverages: apparatus
Cooking
Automatic control
C099S419000, C099S4210HH, C099S427000, C099S450000, C219S400000
Reexamination Certificate
active
06244163
ABSTRACT:
BACKGROUND OF THE INVENTION
This invention relates to a baking oven regularly turning over objects being baked at a set time, particularly to one having a time set adjusting switch circuit board for turning on and off power at set regular times, controlling stoppage and operation of a speed reduced motor, with the control switch automatically turning and subsequently turning a baking frame with objects being baked, which receive heat evenly and be baked evenly.
A conventional baking oven shown in
FIG. 1
includes plural electric heating tubes
10
located laterally in the oven, and one or more baking frames
11
inside for receiving objects to be baked thereon. But the side of the objects being baked directly receive heat produced by the heating tubes
11
and baked easily, but the other side of the objects not receiving heat directly from the heating tubes
11
is not so easily baked enough. So if object being baked is to be baked evenly, it has to be turned over incessantly. But the baking oven
1
has the interior chamber with high temperature for baking, making turning the objects being baked not easily operated, and endangering a user to be burned.
SUMMARY OF THE INVENTION
The objective of the invention is to offer a baking oven turning over objects being baked at set regular times, baking the objects evenly, unnecessary to turning around manually The feature of the invention is a baking frame having two ends provided respectively with a support shaft, and one of the two ends inserted in a side wall of the baking oven, and a control switch device and a speed reduced motor fixed on the other side wall, and the control switch has a turning shaft for a support shaft of the other end of the baking frame to insert therein, and a time set adjusting switch circuit board fixed in the baking oven.
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