KR940001400U - 급수용 볼밸브의 개폐장치 - Google Patents

급수용 볼밸브의 개폐장치

Info

Publication number
KR940001400U
KR940001400U KR2019920011130U KR920011130U KR940001400U KR 940001400 U KR940001400 U KR 940001400U KR 2019920011130 U KR2019920011130 U KR 2019920011130U KR 920011130 U KR920011130 U KR 920011130U KR 940001400 U KR940001400 U KR 940001400U
Authority
KR
South Korea
Prior art keywords
opening
water supply
ball valve
closing device
supply ball
Prior art date
Application number
KR2019920011130U
Other languages
English (en)
Other versions
KR950000339Y1 (ko
Inventor
김상수
Original Assignee
김상수
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 김상수 filed Critical 김상수
Priority to KR92011130U priority Critical patent/KR950000339Y1/ko
Publication of KR940001400U publication Critical patent/KR940001400U/ko
Application granted granted Critical
Publication of KR950000339Y1 publication Critical patent/KR950000339Y1/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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0689—Packings between housing and plug
    • 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
    • F16K31/44—Mechanical actuating means
    • F16K31/60—Handles
    • F16K31/602—Pivoting levers, e.g. single-sided

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
KR92011130U 1992-06-20 1992-06-20 급수용 볼밸브의 개폐장치 KR950000339Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92011130U KR950000339Y1 (ko) 1992-06-20 1992-06-20 급수용 볼밸브의 개폐장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92011130U KR950000339Y1 (ko) 1992-06-20 1992-06-20 급수용 볼밸브의 개폐장치

Publications (2)

Publication Number Publication Date
KR940001400U true KR940001400U (ko) 1994-01-03
KR950000339Y1 KR950000339Y1 (ko) 1995-01-20

Family

ID=19335259

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92011130U KR950000339Y1 (ko) 1992-06-20 1992-06-20 급수용 볼밸브의 개폐장치

Country Status (1)

Country Link
KR (1) KR950000339Y1 (ko)

Also Published As

Publication number Publication date
KR950000339Y1 (ko) 1995-01-20

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Legal Events

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