KR970010225U - Valve device that automatically opens and closes due to unbalanced fluid pressure - Google Patents

Valve device that automatically opens and closes due to unbalanced fluid pressure

Info

Publication number
KR970010225U
KR970010225U KR2019950023007U KR19950023007U KR970010225U KR 970010225 U KR970010225 U KR 970010225U KR 2019950023007 U KR2019950023007 U KR 2019950023007U KR 19950023007 U KR19950023007 U KR 19950023007U KR 970010225 U KR970010225 U KR 970010225U
Authority
KR
South Korea
Prior art keywords
fluid pressure
valve device
automatically opens
closes due
unbalanced fluid
Prior art date
Application number
KR2019950023007U
Other languages
Korean (ko)
Other versions
KR200157842Y1 (en
Inventor
김재훈
Original Assignee
포항종합제철주식회사
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 포항종합제철주식회사 filed Critical 포항종합제철주식회사
Priority to KR2019950023007U priority Critical patent/KR200157842Y1/en
Publication of KR970010225U publication Critical patent/KR970010225U/en
Application granted granted Critical
Publication of KR200157842Y1 publication Critical patent/KR200157842Y1/en

Links

KR2019950023007U 1995-08-30 1995-08-30 Automatic valve KR200157842Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950023007U KR200157842Y1 (en) 1995-08-30 1995-08-30 Automatic valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950023007U KR200157842Y1 (en) 1995-08-30 1995-08-30 Automatic valve

Publications (2)

Publication Number Publication Date
KR970010225U true KR970010225U (en) 1997-03-29
KR200157842Y1 KR200157842Y1 (en) 1999-10-01

Family

ID=19422139

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950023007U KR200157842Y1 (en) 1995-08-30 1995-08-30 Automatic valve

Country Status (1)

Country Link
KR (1) KR200157842Y1 (en)

Also Published As

Publication number Publication date
KR200157842Y1 (en) 1999-10-01

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Legal Events

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FPAY Annual fee payment

Payment date: 20020704

Year of fee payment: 4

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