JPS61140628U

JPS61140628U -

Info

Publication number: JPS61140628U
Application number: JP2288185U
Authority: JP
Priority date: 1985-02-20
Filing date: 1985-02-20
Publication date: 1986-08-30

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す焙焼器のタイ
マ装置の回路図、第２図は同上焙焼器の斜視図で
ある。１……電源、３……負荷電源スイツチ、４，５
……ヒータ、９……タイマ電源回路の定電圧電源
回路、２１……タイマ電源スイツチ、２３……タ
イマ用ＩＣ、５３……リレー。 FIG. 1 is a circuit diagram of a timer device for a roaster showing an embodiment of the present invention, and FIG. 2 is a perspective view of the same roaster. 1...Power supply, 3...Load power switch, 4,5
... Heater, 9 ... Constant voltage power supply circuit of the timer power supply circuit, 21 ... Timer power supply switch, 23 ... Timer IC, 53 ... Relay.

Claims

[Claims for Utility Model Registration] (1) A heater circuit connected to a power supply, a timer power supply circuit connected to the power supply, a load power switch that turns on and off the heater circuit and the timer power supply, and this timer power supply. a timer IC that performs a timer operation set by applying power to the circuit; a timer power switch provided between the timer power supply circuit and the timer IC; and a timer power supply switch that operates according to the timer operation of the timer IC; A timer device for a roaster, comprising a switch and a relay for turning off a timer power switch. (2) Scope of Utility Model Registration Claim No. 1, which is characterized in that the on-operation of a timer power switch is delayed with respect to the on-operation of a load power switch, and the off-operation of a timer power switch is accelerated with respect to the off-operation of a load power switch. A timer device for a roaster according to item 1.