KR970052273U - Pressure regulating type check valve - Google Patents

Pressure regulating type check valve

Info

Publication number
KR970052273U
KR970052273U KR2019960002573U KR19960002573U KR970052273U KR 970052273 U KR970052273 U KR 970052273U KR 2019960002573 U KR2019960002573 U KR 2019960002573U KR 19960002573 U KR19960002573 U KR 19960002573U KR 970052273 U KR970052273 U KR 970052273U
Authority
KR
South Korea
Prior art keywords
check valve
pressure regulating
type check
regulating type
pressure
Prior art date
Application number
KR2019960002573U
Other languages
Korean (ko)
Other versions
KR200159799Y1 (en
Inventor
김진근
Original Assignee
주식회사덕암
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 주식회사덕암 filed Critical 주식회사덕암
Priority to KR2019960002573U priority Critical patent/KR200159799Y1/en
Publication of KR970052273U publication Critical patent/KR970052273U/en
Application granted granted Critical
Publication of KR200159799Y1 publication Critical patent/KR200159799Y1/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
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • F16K15/044—Check valves with guided rigid valve members shaped as balls spring-loaded
    • 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
    • F16K17/0406—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 in the form of balls
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
KR2019960002573U 1996-02-17 1996-02-17 Pressure control type check valve KR200159799Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960002573U KR200159799Y1 (en) 1996-02-17 1996-02-17 Pressure control type check valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960002573U KR200159799Y1 (en) 1996-02-17 1996-02-17 Pressure control type check valve

Publications (2)

Publication Number Publication Date
KR970052273U true KR970052273U (en) 1997-09-08
KR200159799Y1 KR200159799Y1 (en) 1999-11-01

Family

ID=19450667

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960002573U KR200159799Y1 (en) 1996-02-17 1996-02-17 Pressure control type check valve

Country Status (1)

Country Link
KR (1) KR200159799Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101049521B1 (en) * 2011-01-25 2011-07-15 주식회사 승일 Aerosol can having mechanism for relieving over-pressure and valve assembly thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101049521B1 (en) * 2011-01-25 2011-07-15 주식회사 승일 Aerosol can having mechanism for relieving over-pressure and valve assembly thereof

Also Published As

Publication number Publication date
KR200159799Y1 (en) 1999-11-01

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee