JPS5786914A - Pressure control valve - Google Patents

Pressure control valve

Info

Publication number
JPS5786914A
JPS5786914A JP55163624A JP16362480A JPS5786914A JP S5786914 A JPS5786914 A JP S5786914A JP 55163624 A JP55163624 A JP 55163624A JP 16362480 A JP16362480 A JP 16362480A JP S5786914 A JPS5786914 A JP S5786914A
Authority
JP
Japan
Prior art keywords
valve body
pressure
driving part
low
magnet type
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
JP55163624A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0411882B2 (enrdf_load_stackoverflow
Inventor
Masaji Yamauchi
Takashi Tanahashi
Shigeru Shirai
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 JP55163624A priority Critical patent/JPS5786914A/ja
Publication of JPS5786914A publication Critical patent/JPS5786914A/ja
Publication of JPH0411882B2 publication Critical patent/JPH0411882B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2093—Control of fluid pressure characterised by the use of electric means with combination of electric and non-electric auxiliary power
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0655—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
JP55163624A 1980-11-19 1980-11-19 Pressure control valve Granted JPS5786914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55163624A JPS5786914A (en) 1980-11-19 1980-11-19 Pressure control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55163624A JPS5786914A (en) 1980-11-19 1980-11-19 Pressure control valve

Publications (2)

Publication Number Publication Date
JPS5786914A true JPS5786914A (en) 1982-05-31
JPH0411882B2 JPH0411882B2 (enrdf_load_stackoverflow) 1992-03-02

Family

ID=15777460

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55163624A Granted JPS5786914A (en) 1980-11-19 1980-11-19 Pressure control valve

Country Status (1)

Country Link
JP (1) JPS5786914A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54156823U (enrdf_load_stackoverflow) * 1978-04-25 1979-10-31
JPS5556208A (en) * 1978-10-18 1980-04-24 Matsushita Electric Ind Co Ltd Fluid pressure controller

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54156823U (enrdf_load_stackoverflow) * 1978-04-25 1979-10-31
JPS5556208A (en) * 1978-10-18 1980-04-24 Matsushita Electric Ind Co Ltd Fluid pressure controller

Also Published As

Publication number Publication date
JPH0411882B2 (enrdf_load_stackoverflow) 1992-03-02

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