KR950023571U - 에어 개폐용 밸브 - Google Patents

에어 개폐용 밸브

Info

Publication number
KR950023571U
KR950023571U KR2019940001342U KR19940001342U KR950023571U KR 950023571 U KR950023571 U KR 950023571U KR 2019940001342 U KR2019940001342 U KR 2019940001342U KR 19940001342 U KR19940001342 U KR 19940001342U KR 950023571 U KR950023571 U KR 950023571U
Authority
KR
South Korea
Prior art keywords
closing valve
air opening
opening
air
closing
Prior art date
Application number
KR2019940001342U
Other languages
English (en)
Other versions
KR960008200Y1 (ko
Inventor
강명규
Original Assignee
박춘길
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 박춘길 filed Critical 박춘길
Priority to KR2019940001342U priority Critical patent/KR960008200Y1/ko
Publication of KR950023571U publication Critical patent/KR950023571U/ko
Application granted granted Critical
Publication of KR960008200Y1 publication Critical patent/KR960008200Y1/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
    • 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
    • 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)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
KR2019940001342U 1994-01-21 1994-01-21 에어 개폐용 밸브 KR960008200Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940001342U KR960008200Y1 (ko) 1994-01-21 1994-01-21 에어 개폐용 밸브

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940001342U KR960008200Y1 (ko) 1994-01-21 1994-01-21 에어 개폐용 밸브

Publications (2)

Publication Number Publication Date
KR950023571U true KR950023571U (ko) 1995-08-23
KR960008200Y1 KR960008200Y1 (ko) 1996-09-24

Family

ID=19376226

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940001342U KR960008200Y1 (ko) 1994-01-21 1994-01-21 에어 개폐용 밸브

Country Status (1)

Country Link
KR (1) KR960008200Y1 (ko)

Also Published As

Publication number Publication date
KR960008200Y1 (ko) 1996-09-24

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Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee