JPS5644227A - Timer device - Google Patents

Timer device

Info

Publication number
JPS5644227A
JPS5644227A JP12114479A JP12114479A JPS5644227A JP S5644227 A JPS5644227 A JP S5644227A JP 12114479 A JP12114479 A JP 12114479A JP 12114479 A JP12114479 A JP 12114479A JP S5644227 A JPS5644227 A JP S5644227A
Authority
JP
Japan
Prior art keywords
output
circuit
voltage
resistance
level
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
JP12114479A
Other languages
Japanese (ja)
Other versions
JPS6022850B2 (en
Inventor
Isamu Okuda
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP54121144A priority Critical patent/JPS6022850B2/en
Publication of JPS5644227A publication Critical patent/JPS5644227A/en
Publication of JPS6022850B2 publication Critical patent/JPS6022850B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/28—Modifications for introducing a time delay before switching

Landscapes

  • Pulse Circuits (AREA)
  • Electronic Switches (AREA)

Abstract

PURPOSE:To simplify adjustment and correction, by giving a constitution where variance of the set time dependent upon fluctuation of the resistance value of a variable resistor is reduced. CONSTITUTION:Charging and discharging voltage Vc of charging and discharging circuit A consisting of resistance 3, correction resistance 4, and capacitor 5 is compared with high set voltage Vd and low set voltage Vi of voltage set circuit B by comparing circuit C to generate a prescribed output. This output is applied to latch circuit D to generate output Q. Transistor 17 is turned on to discharge capacitor 5 during low-level outpt Q. Output Q is input to counter E; and when pulse input P reaches a prescribed number, output Qn changes to the high level from the low level to operate driving circuit F.
JP54121144A 1979-09-19 1979-09-19 timer device Expired JPS6022850B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54121144A JPS6022850B2 (en) 1979-09-19 1979-09-19 timer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54121144A JPS6022850B2 (en) 1979-09-19 1979-09-19 timer device

Publications (2)

Publication Number Publication Date
JPS5644227A true JPS5644227A (en) 1981-04-23
JPS6022850B2 JPS6022850B2 (en) 1985-06-04

Family

ID=14803939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54121144A Expired JPS6022850B2 (en) 1979-09-19 1979-09-19 timer device

Country Status (1)

Country Link
JP (1) JPS6022850B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57179786A (en) * 1981-04-30 1982-11-05 Omron Tateisi Electronics Co Time constant substrate for timer
JPS5827432A (en) * 1981-08-10 1983-02-18 Matsushita Electronics Corp Timer integrated circuit
JPS5829016A (en) * 1981-08-14 1983-02-21 Nippon Gakki Seizo Kk Detecting circuit for position of operating part
JPS60105757A (en) * 1983-11-11 1985-06-11 株式会社竹中工務店 Concrete floor finishing machine
US4635774A (en) * 1984-03-28 1987-01-13 Ogura Clutch Co., Ltd. Electromagnetic coupling device
JPH0194535U (en) * 1987-12-14 1989-06-22

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138789A (en) * 1974-08-01 1976-03-31 Airco Inc

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138789A (en) * 1974-08-01 1976-03-31 Airco Inc

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57179786A (en) * 1981-04-30 1982-11-05 Omron Tateisi Electronics Co Time constant substrate for timer
JPS5827432A (en) * 1981-08-10 1983-02-18 Matsushita Electronics Corp Timer integrated circuit
JPS5829016A (en) * 1981-08-14 1983-02-21 Nippon Gakki Seizo Kk Detecting circuit for position of operating part
JPS60105757A (en) * 1983-11-11 1985-06-11 株式会社竹中工務店 Concrete floor finishing machine
US4635774A (en) * 1984-03-28 1987-01-13 Ogura Clutch Co., Ltd. Electromagnetic coupling device
JPH0194535U (en) * 1987-12-14 1989-06-22

Also Published As

Publication number Publication date
JPS6022850B2 (en) 1985-06-04

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