JPS6144041Y2 - - Google Patents

Info

Publication number
JPS6144041Y2
JPS6144041Y2 JP16724883U JP16724883U JPS6144041Y2 JP S6144041 Y2 JPS6144041 Y2 JP S6144041Y2 JP 16724883 U JP16724883 U JP 16724883U JP 16724883 U JP16724883 U JP 16724883U JP S6144041 Y2 JPS6144041 Y2 JP S6144041Y2
Authority
JP
Japan
Prior art keywords
valve seat
valve
flange
water
circumferential surface
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.)
Expired
Application number
JP16724883U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6073978U (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 JP16724883U priority Critical patent/JPS6073978U/ja
Publication of JPS6073978U publication Critical patent/JPS6073978U/ja
Application granted granted Critical
Publication of JPS6144041Y2 publication Critical patent/JPS6144041Y2/ja
Granted legal-status Critical Current

Links

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  • Check Valves (AREA)
JP16724883U 1983-10-27 1983-10-27 逆止弁装置 Granted JPS6073978U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16724883U JPS6073978U (ja) 1983-10-27 1983-10-27 逆止弁装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16724883U JPS6073978U (ja) 1983-10-27 1983-10-27 逆止弁装置

Publications (2)

Publication Number Publication Date
JPS6073978U JPS6073978U (ja) 1985-05-24
JPS6144041Y2 true JPS6144041Y2 (enrdf_load_stackoverflow) 1986-12-12

Family

ID=30365948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16724883U Granted JPS6073978U (ja) 1983-10-27 1983-10-27 逆止弁装置

Country Status (1)

Country Link
JP (1) JPS6073978U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6073978U (ja) 1985-05-24

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