JPS5487297A - Control circuit for automatic vender - Google Patents

Control circuit for automatic vender

Info

Publication number
JPS5487297A
JPS5487297A JP15479577A JP15479577A JPS5487297A JP S5487297 A JPS5487297 A JP S5487297A JP 15479577 A JP15479577 A JP 15479577A JP 15479577 A JP15479577 A JP 15479577A JP S5487297 A JPS5487297 A JP S5487297A
Authority
JP
Japan
Prior art keywords
relay
contact
vending
delay
self
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15479577A
Other languages
Japanese (ja)
Other versions
JPS5816231B2 (en
Inventor
Haruo Kawasaki
Shozo Maruo
Akira Omori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP15479577A priority Critical patent/JPS5816231B2/en
Publication of JPS5487297A publication Critical patent/JPS5487297A/en
Publication of JPS5816231B2 publication Critical patent/JPS5816231B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)

Abstract

PURPOSE: To prevent the double actions of a commodity vending solenoid and the double vending operations in response to the conduction and inconduction of a power source during the vending operation by providing an off-delay relay so as to interrupt the vending operation when the power source is again turned on due to its trouble during delay.
CONSTITUTION: There is provided an off-delay relay PD. When vending allowance signals are generated from a coin mech 10, power supply is effected in the passage of a terminal 3 - an auxiliary relay X2 and further the terminal 3 - a contact X21 - a relay TD - a contact X11 so that self-hold is effected in the circuit of the auxiliary relay X2. The TD also effect the self-hold in the circuit of a contact TD1 - TD - the contact X11. If the PB of a commodiry selecting switch SW is depressed, the power supply is effected in the passage of a power source terminal 7 - a contact X22 - SW.PB - a vending relay X1 so that this relay effects its self-hold. Then, the contact X11 is opened, and the TD in interrupted to start the delay operation. A scolenoid S is supplied with power at a contact X13 so that the auxiliary relay X2 and the vending relay X1 release their self-holds in respone to the termination of the delay of the TD to interrupt the power supply to the solenoid S.
COPYRIGHT: (C)1979,JPO&Japio
JP15479577A 1977-12-22 1977-12-22 Vending machine control circuit Expired JPS5816231B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15479577A JPS5816231B2 (en) 1977-12-22 1977-12-22 Vending machine control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15479577A JPS5816231B2 (en) 1977-12-22 1977-12-22 Vending machine control circuit

Publications (2)

Publication Number Publication Date
JPS5487297A true JPS5487297A (en) 1979-07-11
JPS5816231B2 JPS5816231B2 (en) 1983-03-30

Family

ID=15592049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15479577A Expired JPS5816231B2 (en) 1977-12-22 1977-12-22 Vending machine control circuit

Country Status (1)

Country Link
JP (1) JPS5816231B2 (en)

Also Published As

Publication number Publication date
JPS5816231B2 (en) 1983-03-30

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