KR840007516U - Ball valve - Google Patents

Ball valve

Info

Publication number
KR840007516U
KR840007516U KR2019830004668U KR830004668U KR840007516U KR 840007516 U KR840007516 U KR 840007516U KR 2019830004668 U KR2019830004668 U KR 2019830004668U KR 830004668 U KR830004668 U KR 830004668U KR 840007516 U KR840007516 U KR 840007516U
Authority
KR
South Korea
Prior art keywords
ball valve
ball
valve
Prior art date
Application number
KR2019830004668U
Other languages
Korean (ko)
Other versions
KR850000030Y1 (en
Inventor
이운용
Original Assignee
이운용
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 이운용 filed Critical 이운용
Priority to KR2019830004668U priority Critical patent/KR850000030Y1/en
Publication of KR840007516U publication Critical patent/KR840007516U/en
Application granted granted Critical
Publication of KR850000030Y1 publication Critical patent/KR850000030Y1/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
    • 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
KR2019830004668U 1983-05-25 1983-05-25 Ball volve KR850000030Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019830004668U KR850000030Y1 (en) 1983-05-25 1983-05-25 Ball volve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019830004668U KR850000030Y1 (en) 1983-05-25 1983-05-25 Ball volve

Publications (2)

Publication Number Publication Date
KR840007516U true KR840007516U (en) 1984-12-22
KR850000030Y1 KR850000030Y1 (en) 1985-02-08

Family

ID=19230081

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019830004668U KR850000030Y1 (en) 1983-05-25 1983-05-25 Ball volve

Country Status (1)

Country Link
KR (1) KR850000030Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100449779B1 (en) * 2001-11-29 2004-09-22 김교설 Ball valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100449779B1 (en) * 2001-11-29 2004-09-22 김교설 Ball valve

Also Published As

Publication number Publication date
KR850000030Y1 (en) 1985-02-08

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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
FPAY Annual fee payment

Payment date: 19940204

Year of fee payment: 10

EXPY Expiration of term