JPS52149588A - Valve control device - Google Patents

Valve control device

Info

Publication number
JPS52149588A
JPS52149588A JP6559376A JP6559376A JPS52149588A JP S52149588 A JPS52149588 A JP S52149588A JP 6559376 A JP6559376 A JP 6559376A JP 6559376 A JP6559376 A JP 6559376A JP S52149588 A JPS52149588 A JP S52149588A
Authority
JP
Japan
Prior art keywords
control device
valve control
valves
employing
highly accurately
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
JP6559376A
Other languages
Japanese (ja)
Other versions
JPS5810627B2 (en
Inventor
Saburo Hoshino
Katsuo Saito
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6559376A priority Critical patent/JPS5810627B2/en
Publication of JPS52149588A publication Critical patent/JPS52149588A/en
Publication of JPS5810627B2 publication Critical patent/JPS5810627B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Flow Control (AREA)

Abstract

PURPOSE: Valve control device which can control the process highly accurately by employing two valves.
COPYRIGHT: (C)1977,JPO&Japio
JP6559376A 1976-06-07 1976-06-07 valve control device Expired JPS5810627B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6559376A JPS5810627B2 (en) 1976-06-07 1976-06-07 valve control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6559376A JPS5810627B2 (en) 1976-06-07 1976-06-07 valve control device

Publications (2)

Publication Number Publication Date
JPS52149588A true JPS52149588A (en) 1977-12-12
JPS5810627B2 JPS5810627B2 (en) 1983-02-26

Family

ID=13291458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6559376A Expired JPS5810627B2 (en) 1976-06-07 1976-06-07 valve control device

Country Status (1)

Country Link
JP (1) JPS5810627B2 (en)

Also Published As

Publication number Publication date
JPS5810627B2 (en) 1983-02-26

Similar Documents

Publication Publication Date Title
JPS52124585A (en) Buffer
JPS51116663A (en) Gate control unit for thyrister valve
JPS53104084A (en) Differential minor type governor
JPS5237692A (en) Flow controller
JPS52149588A (en) Valve control device
JPS52134931A (en) Air-to-fuel ratio feedback system
JPS5236271A (en) Directional change-over valve
JPS5332283A (en) Sequence controller
JPS51133676A (en) Control process for numerical control device
JPS5216171A (en) Mask fitting device
JPS51148170A (en) An oil pressure valve apparatus
JPS5225436A (en) Door stopper
JPS5390582A (en) Flow controller
JPS524961A (en) Hinge
JPS51124735A (en) A control apparatus for the fuel amount control apparatus
JPS526879A (en) Anti-skid control mechanism
JPS51137905A (en) Automatic control device for automatic well pump
JPS5266163A (en) Torque actuator
JPS5246220A (en) Secondary air control system
JPS5231220A (en) Secondary-air control device for internal-combustio engine
JPS5287586A (en) Electricity-oil pressure remote control apparatus
JPS52106547A (en) Elevator control apparatus
JPS51114576A (en) Numerical control system
JPS52132290A (en) Pressure governor
JPS51119491A (en) Flow control system