JPS5761879A - Remote controller for valve's opening/closing motion - Google Patents

Remote controller for valve's opening/closing motion

Info

Publication number
JPS5761879A
JPS5761879A JP13643380A JP13643380A JPS5761879A JP S5761879 A JPS5761879 A JP S5761879A JP 13643380 A JP13643380 A JP 13643380A JP 13643380 A JP13643380 A JP 13643380A JP S5761879 A JPS5761879 A JP S5761879A
Authority
JP
Japan
Prior art keywords
signal
main unit
valve
sent
condition
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
JP13643380A
Other languages
Japanese (ja)
Inventor
Akira Tanaka
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.)
HIKARI GOUKIN SEISAKUSHO KK
Hikari Gokin Co Ltd
Original Assignee
HIKARI GOUKIN SEISAKUSHO KK
Hikari Gokin 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 HIKARI GOUKIN SEISAKUSHO KK, Hikari Gokin Co Ltd filed Critical HIKARI GOUKIN SEISAKUSHO KK
Priority to JP13643380A priority Critical patent/JPS5761879A/en
Publication of JPS5761879A publication Critical patent/JPS5761879A/en
Pending legal-status Critical Current

Links

Landscapes

  • Magnetically Actuated Valves (AREA)

Abstract

PURPOSE: To perform a remote control for a valve by forming a main unit and a sub unit in such a manner that they continuously intercommunicate through means of an electric wire until informations outputted and inputted from and to the main unit agree with each other.
CONSTITUTION: When a main unit and a sub unit are supplied with a power from supply, a valve V is closed. Associated with the closing, an indicator 6 shows the closing information. This is a reset mode. When a control switch of a controller 1 is turned, the reset mode is shifted into a condition where the valve V is opened in the following process. First, the main unit is turned to receive a signal for a certain period. The receiving condition is kept white a demodulator 4 receives and demodulates a signal or a noise sent from another equipment. In the absence of the signal or a noise from the equipment, the main unit is changed to sent a signal for a certain period. The signal is a composition of an address and an instruction of opening the valve which are generated by a signal generator 2, modulated by a modulator 3 and sent to an electric wire from the power supply S before the main unit is placed under a condition where a signal is received.
COPYRIGHT: (C)1982,JPO&Japio
JP13643380A 1980-10-01 1980-10-01 Remote controller for valve's opening/closing motion Pending JPS5761879A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13643380A JPS5761879A (en) 1980-10-01 1980-10-01 Remote controller for valve's opening/closing motion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13643380A JPS5761879A (en) 1980-10-01 1980-10-01 Remote controller for valve's opening/closing motion

Publications (1)

Publication Number Publication Date
JPS5761879A true JPS5761879A (en) 1982-04-14

Family

ID=15175019

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13643380A Pending JPS5761879A (en) 1980-10-01 1980-10-01 Remote controller for valve's opening/closing motion

Country Status (1)

Country Link
JP (1) JPS5761879A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057071A (en) * 1983-09-06 1985-04-02 Shoketsu Kinzoku Kogyo Co Ltd Manifold type solenoid valve group control system
JPS6057073A (en) * 1983-09-06 1985-04-02 Shoketsu Kinzoku Kogyo Co Ltd Fluid control system
JPS6057074A (en) * 1983-09-06 1985-04-02 Shoketsu Kinzoku Kogyo Co Ltd Solenoid valve control system
JPS63162000U (en) * 1987-04-06 1988-10-21

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057071A (en) * 1983-09-06 1985-04-02 Shoketsu Kinzoku Kogyo Co Ltd Manifold type solenoid valve group control system
JPS6057073A (en) * 1983-09-06 1985-04-02 Shoketsu Kinzoku Kogyo Co Ltd Fluid control system
JPS6057074A (en) * 1983-09-06 1985-04-02 Shoketsu Kinzoku Kogyo Co Ltd Solenoid valve control system
JPH0313466B2 (en) * 1983-09-06 1991-02-22 Smc Corp
JPH0313464B2 (en) * 1983-09-06 1991-02-22 Smc Corp
JPH0362951B2 (en) * 1983-09-06 1991-09-27 Smc Corp
JPS63162000U (en) * 1987-04-06 1988-10-21

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