JPS52116930A - Check valve - Google Patents

Check valve

Info

Publication number
JPS52116930A
JPS52116930A JP3264976A JP3264976A JPS52116930A JP S52116930 A JPS52116930 A JP S52116930A JP 3264976 A JP3264976 A JP 3264976A JP 3264976 A JP3264976 A JP 3264976A JP S52116930 A JPS52116930 A JP S52116930A
Authority
JP
Japan
Prior art keywords
check valve
check
valve
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
JP3264976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5414326B2 (enExample
Inventor
Shigetomo Yoshihara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3264976A priority Critical patent/JPS52116930A/ja
Publication of JPS52116930A publication Critical patent/JPS52116930A/ja
Publication of JPS5414326B2 publication Critical patent/JPS5414326B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Check Valves (AREA)
JP3264976A 1976-03-26 1976-03-26 Check valve Granted JPS52116930A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3264976A JPS52116930A (en) 1976-03-26 1976-03-26 Check valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3264976A JPS52116930A (en) 1976-03-26 1976-03-26 Check valve

Publications (2)

Publication Number Publication Date
JPS52116930A true JPS52116930A (en) 1977-09-30
JPS5414326B2 JPS5414326B2 (enExample) 1979-06-06

Family

ID=12364696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3264976A Granted JPS52116930A (en) 1976-03-26 1976-03-26 Check valve

Country Status (1)

Country Link
JP (1) JPS52116930A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4935427U (enExample) * 1972-06-29 1974-03-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4935427U (enExample) * 1972-06-29 1974-03-28

Also Published As

Publication number Publication date
JPS5414326B2 (enExample) 1979-06-06

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