JPH01176272U - - Google Patents

Info

Publication number
JPH01176272U
JPH01176272U JP7363388U JP7363388U JPH01176272U JP H01176272 U JPH01176272 U JP H01176272U JP 7363388 U JP7363388 U JP 7363388U JP 7363388 U JP7363388 U JP 7363388U JP H01176272 U JPH01176272 U JP H01176272U
Authority
JP
Japan
Prior art keywords
passage
valve
chamber
communicates
valve chamber
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
JP7363388U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0731019Y2 (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 JP1988073633U priority Critical patent/JPH0731019Y2/ja
Publication of JPH01176272U publication Critical patent/JPH01176272U/ja
Application granted granted Critical
Publication of JPH0731019Y2 publication Critical patent/JPH0731019Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)
JP1988073633U 1988-06-02 1988-06-02 自閉弁 Expired - Lifetime JPH0731019Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988073633U JPH0731019Y2 (ja) 1988-06-02 1988-06-02 自閉弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988073633U JPH0731019Y2 (ja) 1988-06-02 1988-06-02 自閉弁

Publications (2)

Publication Number Publication Date
JPH01176272U true JPH01176272U (US20020051482A1-20020502-M00012.png) 1989-12-15
JPH0731019Y2 JPH0731019Y2 (ja) 1995-07-19

Family

ID=31298769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988073633U Expired - Lifetime JPH0731019Y2 (ja) 1988-06-02 1988-06-02 自閉弁

Country Status (1)

Country Link
JP (1) JPH0731019Y2 (US20020051482A1-20020502-M00012.png)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571959U (US20020051482A1-20020502-M00012.png) * 1980-06-03 1982-01-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571959U (US20020051482A1-20020502-M00012.png) * 1980-06-03 1982-01-07

Also Published As

Publication number Publication date
JPH0731019Y2 (ja) 1995-07-19

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