KR890009052U - 압력 조정 밸브 - Google Patents

압력 조정 밸브

Info

Publication number
KR890009052U
KR890009052U KR2019870017754U KR870017754U KR890009052U KR 890009052 U KR890009052 U KR 890009052U KR 2019870017754 U KR2019870017754 U KR 2019870017754U KR 870017754 U KR870017754 U KR 870017754U KR 890009052 U KR890009052 U KR 890009052U
Authority
KR
South Korea
Prior art keywords
regulating valve
pressure regulating
pressure
valve
regulating
Prior art date
Application number
KR2019870017754U
Other languages
English (en)
Other versions
KR900003760Y1 (ko
Inventor
김영문
Original Assignee
김영문
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 김영문 filed Critical 김영문
Priority to KR2019870017754U priority Critical patent/KR900003760Y1/ko
Publication of KR890009052U publication Critical patent/KR890009052U/ko
Application granted granted Critical
Publication of KR900003760Y1 publication Critical patent/KR900003760Y1/ko

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
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • F16K15/044—Check valves with guided rigid valve members shaped as balls spring-loaded

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
KR2019870017754U 1987-10-19 1987-10-19 압력 조정 밸브 KR900003760Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870017754U KR900003760Y1 (ko) 1987-10-19 1987-10-19 압력 조정 밸브

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870017754U KR900003760Y1 (ko) 1987-10-19 1987-10-19 압력 조정 밸브

Publications (2)

Publication Number Publication Date
KR890009052U true KR890009052U (ko) 1989-05-29
KR900003760Y1 KR900003760Y1 (ko) 1990-04-30

Family

ID=19268714

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870017754U KR900003760Y1 (ko) 1987-10-19 1987-10-19 압력 조정 밸브

Country Status (1)

Country Link
KR (1) KR900003760Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100530775B1 (ko) * 1997-01-14 2006-10-04 에르곰 마테리 플라스티체 에쎄뻬아 특히연료증기에적합한가스-압력방출밸브유닛

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100530775B1 (ko) * 1997-01-14 2006-10-04 에르곰 마테리 플라스티체 에쎄뻬아 특히연료증기에적합한가스-압력방출밸브유닛

Also Published As

Publication number Publication date
KR900003760Y1 (ko) 1990-04-30

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee