JPS641109U - - Google Patents

Info

Publication number
JPS641109U
JPS641109U JP9587487U JP9587487U JPS641109U JP S641109 U JPS641109 U JP S641109U JP 9587487 U JP9587487 U JP 9587487U JP 9587487 U JP9587487 U JP 9587487U JP S641109 U JPS641109 U JP S641109U
Authority
JP
Japan
Prior art keywords
valve
opening
drafter
inlet
periphery
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
JP9587487U
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 JP9587487U priority Critical patent/JPS641109U/ja
Publication of JPS641109U publication Critical patent/JPS641109U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Check Valves (AREA)
JP9587487U 1987-06-24 1987-06-24 Pending JPS641109U (US20030204162A1-20031030-M00001.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9587487U JPS641109U (US20030204162A1-20031030-M00001.png) 1987-06-24 1987-06-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9587487U JPS641109U (US20030204162A1-20031030-M00001.png) 1987-06-24 1987-06-24

Publications (1)

Publication Number Publication Date
JPS641109U true JPS641109U (US20030204162A1-20031030-M00001.png) 1989-01-06

Family

ID=30960998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9587487U Pending JPS641109U (US20030204162A1-20031030-M00001.png) 1987-06-24 1987-06-24

Country Status (1)

Country Link
JP (1) JPS641109U (US20030204162A1-20031030-M00001.png)

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