JPH029228B2 - - Google Patents

Info

Publication number
JPH029228B2
JPH029228B2 JP8868982A JP8868982A JPH029228B2 JP H029228 B2 JPH029228 B2 JP H029228B2 JP 8868982 A JP8868982 A JP 8868982A JP 8868982 A JP8868982 A JP 8868982A JP H029228 B2 JPH029228 B2 JP H029228B2
Authority
JP
Japan
Prior art keywords
pressure
chamber
valve
spring
fluid
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.)
Expired
Application number
JP8868982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58207585A (ja
Inventor
Megumi Myake
Susumu Wada
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP8868982A priority Critical patent/JPS58207585A/ja
Publication of JPS58207585A publication Critical patent/JPS58207585A/ja
Publication of JPH029228B2 publication Critical patent/JPH029228B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/10—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with auxiliary valve for fluid operation of the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
JP8868982A 1982-05-24 1982-05-24 圧力制御弁 Granted JPS58207585A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8868982A JPS58207585A (ja) 1982-05-24 1982-05-24 圧力制御弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8868982A JPS58207585A (ja) 1982-05-24 1982-05-24 圧力制御弁

Publications (2)

Publication Number Publication Date
JPS58207585A JPS58207585A (ja) 1983-12-03
JPH029228B2 true JPH029228B2 (cg-RX-API-DMAC7.html) 1990-03-01

Family

ID=13949801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8868982A Granted JPS58207585A (ja) 1982-05-24 1982-05-24 圧力制御弁

Country Status (1)

Country Link
JP (1) JPS58207585A (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0643585Y2 (ja) * 1986-07-18 1994-11-14 株式会社ナブコ 圧力制御弁

Also Published As

Publication number Publication date
JPS58207585A (ja) 1983-12-03

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