JPS63170668U - - Google Patents

Info

Publication number
JPS63170668U
JPS63170668U JP6295487U JP6295487U JPS63170668U JP S63170668 U JPS63170668 U JP S63170668U JP 6295487 U JP6295487 U JP 6295487U JP 6295487 U JP6295487 U JP 6295487U JP S63170668 U JPS63170668 U JP S63170668U
Authority
JP
Japan
Prior art keywords
valve body
check valve
blades
peripheral wall
abutting 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.)
Pending
Application number
JP6295487U
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 JP6295487U priority Critical patent/JPS63170668U/ja
Publication of JPS63170668U publication Critical patent/JPS63170668U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Check Valves (AREA)
JP6295487U 1987-04-24 1987-04-24 Pending JPS63170668U (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6295487U JPS63170668U (OSRAM) 1987-04-24 1987-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6295487U JPS63170668U (OSRAM) 1987-04-24 1987-04-24

Publications (1)

Publication Number Publication Date
JPS63170668U true JPS63170668U (OSRAM) 1988-11-07

Family

ID=30897724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6295487U Pending JPS63170668U (OSRAM) 1987-04-24 1987-04-24

Country Status (1)

Country Link
JP (1) JPS63170668U (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009257431A (ja) * 2008-04-15 2009-11-05 Nippon Sharyo Seizo Kaisha Ltd 弁装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941361A (OSRAM) * 1972-08-18 1974-04-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941361A (OSRAM) * 1972-08-18 1974-04-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009257431A (ja) * 2008-04-15 2009-11-05 Nippon Sharyo Seizo Kaisha Ltd 弁装置

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