KR930023941U - 수봉변(water sealing valve)의 수봉 및 수봉해제 감지장치 - Google Patents

수봉변(water sealing valve)의 수봉 및 수봉해제 감지장치

Info

Publication number
KR930023941U
KR930023941U KR2019920005448U KR920005448U KR930023941U KR 930023941 U KR930023941 U KR 930023941U KR 2019920005448 U KR2019920005448 U KR 2019920005448U KR 920005448 U KR920005448 U KR 920005448U KR 930023941 U KR930023941 U KR 930023941U
Authority
KR
South Korea
Prior art keywords
water sealing
release sensor
valve
sealing valve
water
Prior art date
Application number
KR2019920005448U
Other languages
English (en)
Other versions
KR940007903Y1 (ko
Inventor
정계성
Original Assignee
포항종합제철 주식회사
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 포항종합제철 주식회사 filed Critical 포항종합제철 주식회사
Priority to KR92005448U priority Critical patent/KR940007903Y1/ko
Publication of KR930023941U publication Critical patent/KR930023941U/ko
Application granted granted Critical
Publication of KR940007903Y1 publication Critical patent/KR940007903Y1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/005—Protection or supervision of installations of gas pipelines, e.g. alarm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D1/00—Pipe-line systems
    • F17D1/02—Pipe-line systems for gases or vapours
    • F17D1/04—Pipe-line systems for gases or vapours for distribution of gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/02—Preventing, monitoring, or locating loss

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Examining Or Testing Airtightness (AREA)
KR92005448U 1992-04-03 1992-04-03 수봉변(water sealing valve)의 수봉 및 수봉해제 감지장치 KR940007903Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92005448U KR940007903Y1 (ko) 1992-04-03 1992-04-03 수봉변(water sealing valve)의 수봉 및 수봉해제 감지장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92005448U KR940007903Y1 (ko) 1992-04-03 1992-04-03 수봉변(water sealing valve)의 수봉 및 수봉해제 감지장치

Publications (2)

Publication Number Publication Date
KR930023941U true KR930023941U (ko) 1993-11-26
KR940007903Y1 KR940007903Y1 (ko) 1994-10-24

Family

ID=19331257

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92005448U KR940007903Y1 (ko) 1992-04-03 1992-04-03 수봉변(water sealing valve)의 수봉 및 수봉해제 감지장치

Country Status (1)

Country Link
KR (1) KR940007903Y1 (ko)

Also Published As

Publication number Publication date
KR940007903Y1 (ko) 1994-10-24

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