KR850001835U - Check valve - Google Patents

Check valve

Info

Publication number
KR850001835U
KR850001835U KR2019830007142U KR830007142U KR850001835U KR 850001835 U KR850001835 U KR 850001835U KR 2019830007142 U KR2019830007142 U KR 2019830007142U KR 830007142 U KR830007142 U KR 830007142U KR 850001835 U KR850001835 U KR 850001835U
Authority
KR
South Korea
Prior art keywords
check valve
check
valve
Prior art date
Application number
KR2019830007142U
Other languages
Korean (ko)
Other versions
KR850000710Y1 (en
Inventor
오승준
Original Assignee
오승준
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 오승준 filed Critical 오승준
Priority to KR2019830007142U priority Critical patent/KR850000710Y1/en
Publication of KR850001835U publication Critical patent/KR850001835U/en
Application granted granted Critical
Publication of KR850000710Y1 publication Critical patent/KR850000710Y1/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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • F16K15/033—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member 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
    • F16K15/14—Check valves with flexible valve members
    • F16K15/141—Check valves with flexible valve members the closure elements not being fixed to the valve body
    • F16K15/142—Check valves with flexible valve members the closure elements not being fixed to the valve body the closure elements being shaped as solids of revolution, e.g. toroidal or cylindrical rings
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Details Of Valves (AREA)
KR2019830007142U 1983-08-13 1983-08-13 Check valve KR850000710Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019830007142U KR850000710Y1 (en) 1983-08-13 1983-08-13 Check valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019830007142U KR850000710Y1 (en) 1983-08-13 1983-08-13 Check valve

Publications (2)

Publication Number Publication Date
KR850001835U true KR850001835U (en) 1985-04-15
KR850000710Y1 KR850000710Y1 (en) 1985-04-22

Family

ID=70158741

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019830007142U KR850000710Y1 (en) 1983-08-13 1983-08-13 Check valve

Country Status (1)

Country Link
KR (1) KR850000710Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030052127A (en) * 2001-12-20 2003-06-26 한국항공우주연구원 a

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100684119B1 (en) * 2006-08-03 2007-02-20 주식회사 한국유체기계 Safety valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030052127A (en) * 2001-12-20 2003-06-26 한국항공우주연구원 a

Also Published As

Publication number Publication date
KR850000710Y1 (en) 1985-04-22

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Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right