JPS6425581U - - Google Patents

Info

Publication number
JPS6425581U
JPS6425581U JP12010587U JP12010587U JPS6425581U JP S6425581 U JPS6425581 U JP S6425581U JP 12010587 U JP12010587 U JP 12010587U JP 12010587 U JP12010587 U JP 12010587U JP S6425581 U JPS6425581 U JP S6425581U
Authority
JP
Japan
Prior art keywords
valve seat
annular elastic
valve
enlarged diameter
vent
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
JP12010587U
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 JP12010587U priority Critical patent/JPS6425581U/ja
Publication of JPS6425581U publication Critical patent/JPS6425581U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
JP12010587U 1987-08-05 1987-08-05 Pending JPS6425581U (tr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12010587U JPS6425581U (tr) 1987-08-05 1987-08-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12010587U JPS6425581U (tr) 1987-08-05 1987-08-05

Publications (1)

Publication Number Publication Date
JPS6425581U true JPS6425581U (tr) 1989-02-13

Family

ID=31365916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12010587U Pending JPS6425581U (tr) 1987-08-05 1987-08-05

Country Status (1)

Country Link
JP (1) JPS6425581U (tr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS443433Y1 (tr) * 1965-04-05 1969-02-07
JPS5642572B2 (tr) * 1976-06-30 1981-10-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS443433Y1 (tr) * 1965-04-05 1969-02-07
JPS5642572B2 (tr) * 1976-06-30 1981-10-06

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