JPH0449414Y2 - - Google Patents

Info

Publication number
JPH0449414Y2
JPH0449414Y2 JP1985020008U JP2000885U JPH0449414Y2 JP H0449414 Y2 JPH0449414 Y2 JP H0449414Y2 JP 1985020008 U JP1985020008 U JP 1985020008U JP 2000885 U JP2000885 U JP 2000885U JP H0449414 Y2 JPH0449414 Y2 JP H0449414Y2
Authority
JP
Japan
Prior art keywords
valve
ring
seat ring
valve plate
sealing
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
JP1985020008U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61137172U (enExample
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 JP1985020008U priority Critical patent/JPH0449414Y2/ja
Publication of JPS61137172U publication Critical patent/JPS61137172U/ja
Application granted granted Critical
Publication of JPH0449414Y2 publication Critical patent/JPH0449414Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
JP1985020008U 1985-02-16 1985-02-16 Expired JPH0449414Y2 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985020008U JPH0449414Y2 (enExample) 1985-02-16 1985-02-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985020008U JPH0449414Y2 (enExample) 1985-02-16 1985-02-16

Publications (2)

Publication Number Publication Date
JPS61137172U JPS61137172U (enExample) 1986-08-26
JPH0449414Y2 true JPH0449414Y2 (enExample) 1992-11-20

Family

ID=30510103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985020008U Expired JPH0449414Y2 (enExample) 1985-02-16 1985-02-16

Country Status (1)

Country Link
JP (1) JPH0449414Y2 (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58102870A (ja) * 1981-12-11 1983-06-18 Mamoru Sugiura 防火シ−ル

Also Published As

Publication number Publication date
JPS61137172U (enExample) 1986-08-26

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