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Patent Searching and Data


Title:
MOTOR-DRIVEN TOASTER
Document Type and Number:
Japanese Patent JPH03286717
Kind Code:
A
Abstract:

PURPOSE: To automatically take out bread after toasting it by turning on a first relay switch, when a prescribed toast time elapses, driving a motor for a prescribed time, moving a bread tray to the upper position, and also, turning off a second and third relay switches in connection with its movement, and disconnecting both ends of a heater, respectively.

CONSTITUTION: When a switch 47 is turned on by a turning arm 41 which reaches the bottom dead center, a control circuit 63 discontinues magnetic driving of a first relay 65 and stops a motor 39, and a first timer 63a is actuated. When a prescribed toast time by the first timer 63a elapses, the control circuit 63 executes magnetic driving of a first relay 65 again and drives to rotate the motor 39 in the necessary direction, and a second timer 63b is actuated. Subsequently, when the switch 47 is turned off by the turning arm 41 which turns from the bottom dead center to the top dead center, the control circuit 63 discontinues magnetic driving of a second and a third relays 67, 69 and turns off the corresponding respective second and third relay switches 59, 61, respectively, and disconnects both the end parts of heaters 7, 9, respectively.


Inventors:
SHIOTANI TADAHIKO
MATSUURA HIDEO
Application Number:
JP8807490A
Publication Date:
December 17, 1991
Filing Date:
April 02, 1990
Export Citation:
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Assignee:
KUNIMORI KAGAKU KK
International Classes:
A47J37/08; (IPC1-7): A47J37/08
Attorney, Agent or Firm:
Kenichi Ito