JPS5949462B2 - 磁気弁 - Google Patents

磁気弁

Info

Publication number
JPS5949462B2
JPS5949462B2 JP11548877A JP11548877A JPS5949462B2 JP S5949462 B2 JPS5949462 B2 JP S5949462B2 JP 11548877 A JP11548877 A JP 11548877A JP 11548877 A JP11548877 A JP 11548877A JP S5949462 B2 JPS5949462 B2 JP S5949462B2
Authority
JP
Japan
Prior art keywords
valve
magnetic valve
closing part
diameter
valve seat
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
JP11548877A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5347027A (en
Inventor
ジヨルジヨ・カストリオタ・スカンデルベツグ
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.)
Sulzer AG
Original Assignee
Sulzer AG
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 Sulzer AG filed Critical Sulzer AG
Publication of JPS5347027A publication Critical patent/JPS5347027A/ja
Publication of JPS5949462B2 publication Critical patent/JPS5949462B2/ja
Expired 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
    • F16K17/105—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 using choking or throttling means to control the fluid operation of the main valve
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
    • F16K31/406—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a piston
    • F16K31/408—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a piston the discharge being effected through the piston and being blockable by an electrically-actuated member making contact with the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Lift Valve (AREA)
JP11548877A 1976-10-08 1977-09-26 磁気弁 Expired JPS5949462B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH000012790/76 1976-10-08
CH1279076A CH608580A5 (en) 1976-10-08 1976-10-08 Safety system hydraulic control valve for boiler - has valve piston with tapered sealing face retracted from seating by valve medium pressure (SW 2.5.78)

Publications (2)

Publication Number Publication Date
JPS5347027A JPS5347027A (en) 1978-04-27
JPS5949462B2 true JPS5949462B2 (ja) 1984-12-03

Family

ID=4386429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11548877A Expired JPS5949462B2 (ja) 1976-10-08 1977-09-26 磁気弁

Country Status (4)

Country Link
JP (1) JPS5949462B2 (sv)
BE (1) BE896394Q (sv)
CH (1) CH608580A5 (sv)
SE (1) SE432654B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS584871U (ja) * 1982-06-09 1983-01-12 株式会社日立製作所 ソレノイド真空バルブ
JPS62226392A (ja) * 1986-03-28 1987-10-05 Meiko Denshi Kogyo Kk 計数機
JPH0717900Y2 (ja) * 1990-01-31 1995-04-26 矢崎総業株式会社 パイロット弁機構付きガス遮断弁
JP3668605B2 (ja) * 1997-12-17 2005-07-06 シーケーディ株式会社 パイロットキック式電磁弁
JPWO2009078484A1 (ja) * 2007-12-19 2011-05-06 豊興工業株式会社 電磁パイロット開閉弁
DE102014219740A1 (de) * 2014-09-30 2016-03-31 Robert Bosch Gmbh Vorgesteuertes Druckbegrenzungsventil mit seitlichem Druckanschluss

Also Published As

Publication number Publication date
CH608580A5 (en) 1979-01-15
SE432654B (sv) 1984-04-09
SE7710598L (sv) 1978-04-09
JPS5347027A (en) 1978-04-27
BE896394Q (fr) 1983-08-01

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