JPS5615942A - Shift circuit for countermeasure against power stoppage in automatic assembling system - Google Patents

Shift circuit for countermeasure against power stoppage in automatic assembling system

Info

Publication number
JPS5615942A
JPS5615942A JP8794279A JP8794279A JPS5615942A JP S5615942 A JPS5615942 A JP S5615942A JP 8794279 A JP8794279 A JP 8794279A JP 8794279 A JP8794279 A JP 8794279A JP S5615942 A JPS5615942 A JP S5615942A
Authority
JP
Japan
Prior art keywords
shift
latch
circuit
delay
shift circuit
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.)
Pending
Application number
JP8794279A
Other languages
Japanese (ja)
Inventor
Katsumi Sakai
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.)
Asahi Seiki Manufacturing Co Ltd
Original Assignee
Asahi Seiki Manufacturing 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 Asahi Seiki Manufacturing Co Ltd filed Critical Asahi Seiki Manufacturing Co Ltd
Priority to JP8794279A priority Critical patent/JPS5615942A/en
Publication of JPS5615942A publication Critical patent/JPS5615942A/en
Pending legal-status Critical Current

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  • Safety Devices In Control Systems (AREA)

Abstract

PURPOSE: To enable resetting of the state as of before power stoppage by providing a delay circuit to delay a shift pulse and a keep relay in a shift circuit and by resetting a signal stored in a keep relay during the time of delay.
CONSTITUTION: When an input J of a shift A is set at the level H(HIGH) and an input K thereof is set at the level L(LOW), the output QA of the shift A is set at H and an ANTIQA is set at L by the entry of the 1st shift pulse. At the same time, a keep relay KR1 is inputted at set and is closed. Simultaneously, the output of QA sets DA of a latch circuit 1 at H and the latch-timing pulse to the latch circuit 1 is inputted, being delayed a little to the shift pulse by a delay circuit 2. Thru said procedure, the output GA of latch is set at H and retained until the follwing latch- timing pulse is given.
COPYRIGHT: (C)1981,JPO&Japio
JP8794279A 1979-07-10 1979-07-10 Shift circuit for countermeasure against power stoppage in automatic assembling system Pending JPS5615942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8794279A JPS5615942A (en) 1979-07-10 1979-07-10 Shift circuit for countermeasure against power stoppage in automatic assembling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8794279A JPS5615942A (en) 1979-07-10 1979-07-10 Shift circuit for countermeasure against power stoppage in automatic assembling system

Publications (1)

Publication Number Publication Date
JPS5615942A true JPS5615942A (en) 1981-02-16

Family

ID=13928943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8794279A Pending JPS5615942A (en) 1979-07-10 1979-07-10 Shift circuit for countermeasure against power stoppage in automatic assembling system

Country Status (1)

Country Link
JP (1) JPS5615942A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5816964A (en) * 1981-07-23 1983-01-31 Mazda Motor Corp Management device of assembly work in automobile body

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5110493B1 (en) * 1969-03-24 1976-04-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5110493B1 (en) * 1969-03-24 1976-04-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5816964A (en) * 1981-07-23 1983-01-31 Mazda Motor Corp Management device of assembly work in automobile body
JPS6216869B2 (en) * 1981-07-23 1987-04-15 Matsuda Kk

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