JPS6159980U - - Google Patents

Info

Publication number
JPS6159980U
JPS6159980U JP14435984U JP14435984U JPS6159980U JP S6159980 U JPS6159980 U JP S6159980U JP 14435984 U JP14435984 U JP 14435984U JP 14435984 U JP14435984 U JP 14435984U JP S6159980 U JPS6159980 U JP S6159980U
Authority
JP
Japan
Prior art keywords
valve
key
disc
close
open
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP14435984U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP14435984U priority Critical patent/JPS6159980U/ja
Publication of JPS6159980U publication Critical patent/JPS6159980U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Preventing Unauthorised Actuation Of Valves (AREA)
JP14435984U 1984-09-26 1984-09-26 Pending JPS6159980U (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14435984U JPS6159980U (fi) 1984-09-26 1984-09-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14435984U JPS6159980U (fi) 1984-09-26 1984-09-26

Publications (1)

Publication Number Publication Date
JPS6159980U true JPS6159980U (fi) 1986-04-22

Family

ID=30702642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14435984U Pending JPS6159980U (fi) 1984-09-26 1984-09-26

Country Status (1)

Country Link
JP (1) JPS6159980U (fi)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010043659A (ja) * 2008-08-11 2010-02-25 Maeda Valve Kogyo Kk 止水栓
KR200477382Y1 (ko) * 2013-12-06 2015-06-03 대우조선해양 주식회사 보안성을 향상시킨 밸브 조립체
JP2020148261A (ja) * 2019-03-13 2020-09-17 中国電力株式会社 誤操作防止方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010043659A (ja) * 2008-08-11 2010-02-25 Maeda Valve Kogyo Kk 止水栓
KR200477382Y1 (ko) * 2013-12-06 2015-06-03 대우조선해양 주식회사 보안성을 향상시킨 밸브 조립체
JP2020148261A (ja) * 2019-03-13 2020-09-17 中国電力株式会社 誤操作防止方法

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