KR950011991U - Pressure control valve using air exhaust pressure - Google Patents

Pressure control valve using air exhaust pressure

Info

Publication number
KR950011991U
KR950011991U KR2019930021950U KR930021950U KR950011991U KR 950011991 U KR950011991 U KR 950011991U KR 2019930021950 U KR2019930021950 U KR 2019930021950U KR 930021950 U KR930021950 U KR 930021950U KR 950011991 U KR950011991 U KR 950011991U
Authority
KR
South Korea
Prior art keywords
pressure
control valve
air exhaust
pressure control
exhaust pressure
Prior art date
Application number
KR2019930021950U
Other languages
Korean (ko)
Other versions
KR960006605Y1 (en
Inventor
신상열
Original Assignee
신상열
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 신상열 filed Critical 신상열
Priority to KR2019930021950U priority Critical patent/KR960006605Y1/en
Publication of KR950011991U publication Critical patent/KR950011991U/en
Application granted granted Critical
Publication of KR960006605Y1 publication Critical patent/KR960006605Y1/en

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
    • F16K17/06—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 special arrangements for adjusting the opening pressure
    • F16K17/065—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 special arrangements for adjusting the opening pressure with differential piston
    • 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
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
KR2019930021950U 1993-10-22 1993-10-22 Pressure control valve using air-discharge pressure KR960006605Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930021950U KR960006605Y1 (en) 1993-10-22 1993-10-22 Pressure control valve using air-discharge pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930021950U KR960006605Y1 (en) 1993-10-22 1993-10-22 Pressure control valve using air-discharge pressure

Publications (2)

Publication Number Publication Date
KR950011991U true KR950011991U (en) 1995-05-16
KR960006605Y1 KR960006605Y1 (en) 1996-08-03

Family

ID=19366316

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930021950U KR960006605Y1 (en) 1993-10-22 1993-10-22 Pressure control valve using air-discharge pressure

Country Status (1)

Country Link
KR (1) KR960006605Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102099215B1 (en) * 2019-01-10 2020-04-09 재단법인한국조선해양기자재연구원 Valve driving system for High Pressure Gas Pipeline

Also Published As

Publication number Publication date
KR960006605Y1 (en) 1996-08-03

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Legal Events

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E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 20030804

Year of fee payment: 8

LAPS Lapse due to unpaid annual fee