JPS6392873U - - Google Patents

Info

Publication number
JPS6392873U
JPS6392873U JP18789586U JP18789586U JPS6392873U JP S6392873 U JPS6392873 U JP S6392873U JP 18789586 U JP18789586 U JP 18789586U JP 18789586 U JP18789586 U JP 18789586U JP S6392873 U JPS6392873 U JP S6392873U
Authority
JP
Japan
Prior art keywords
disk
damper
opening
hole
closing device
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.)
Granted
Application number
JP18789586U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0432527Y2 (US20020128544A1-20020912-P00008.png
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 JP1986187895U priority Critical patent/JPH0432527Y2/ja
Publication of JPS6392873U publication Critical patent/JPS6392873U/ja
Application granted granted Critical
Publication of JPH0432527Y2 publication Critical patent/JPH0432527Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
JP1986187895U 1986-12-08 1986-12-08 Expired JPH0432527Y2 (US20020128544A1-20020912-P00008.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986187895U JPH0432527Y2 (US20020128544A1-20020912-P00008.png) 1986-12-08 1986-12-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986187895U JPH0432527Y2 (US20020128544A1-20020912-P00008.png) 1986-12-08 1986-12-08

Publications (2)

Publication Number Publication Date
JPS6392873U true JPS6392873U (US20020128544A1-20020912-P00008.png) 1988-06-15
JPH0432527Y2 JPH0432527Y2 (US20020128544A1-20020912-P00008.png) 1992-08-05

Family

ID=31138772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986187895U Expired JPH0432527Y2 (US20020128544A1-20020912-P00008.png) 1986-12-08 1986-12-08

Country Status (1)

Country Link
JP (1) JPH0432527Y2 (US20020128544A1-20020912-P00008.png)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330740U (US20020128544A1-20020912-P00008.png) * 1976-08-23 1978-03-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330740U (US20020128544A1-20020912-P00008.png) * 1976-08-23 1978-03-16

Also Published As

Publication number Publication date
JPH0432527Y2 (US20020128544A1-20020912-P00008.png) 1992-08-05

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