JPS53122933A - Butterfly valve - Google Patents

Butterfly valve

Info

Publication number
JPS53122933A
JPS53122933A JP3798577A JP3798577A JPS53122933A JP S53122933 A JPS53122933 A JP S53122933A JP 3798577 A JP3798577 A JP 3798577A JP 3798577 A JP3798577 A JP 3798577A JP S53122933 A JPS53122933 A JP S53122933A
Authority
JP
Japan
Prior art keywords
butterfly valve
butterfly
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.)
Pending
Application number
JP3798577A
Other languages
Japanese (ja)
Inventor
Yoshiji Okada
Osamu Nakai
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP3798577A priority Critical patent/JPS53122933A/en
Priority to AT0221678A priority patent/AT383406B/en
Priority to DE2813990A priority patent/DE2813990C2/en
Priority to GB12786/78A priority patent/GB1598756A/en
Priority to AU34631/78A priority patent/AU522449B2/en
Priority to FR7809441A priority patent/FR2385958A1/en
Publication of JPS53122933A publication Critical patent/JPS53122933A/en
Priority to US06/212,465 priority patent/US4294428A/en
Pending legal-status Critical Current

Links

JP3798577A 1977-04-01 1977-04-01 Butterfly valve Pending JPS53122933A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP3798577A JPS53122933A (en) 1977-04-01 1977-04-01 Butterfly valve
AT0221678A AT383406B (en) 1977-04-01 1978-03-29 SEALING THE HUB OF THROTTLE VALVES
DE2813990A DE2813990C2 (en) 1977-04-01 1978-03-31 Seal for a throttle valve
GB12786/78A GB1598756A (en) 1977-04-01 1978-03-31 Butterfly valve
AU34631/78A AU522449B2 (en) 1977-04-01 1978-03-31 Butterfly valve stem sealing arrangement
FR7809441A FR2385958A1 (en) 1977-04-01 1978-03-31 BUTTERFLY VALVE
US06/212,465 US4294428A (en) 1977-04-01 1980-12-03 Butterfly valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3798577A JPS53122933A (en) 1977-04-01 1977-04-01 Butterfly valve

Publications (1)

Publication Number Publication Date
JPS53122933A true JPS53122933A (en) 1978-10-26

Family

ID=12512855

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3798577A Pending JPS53122933A (en) 1977-04-01 1977-04-01 Butterfly valve

Country Status (1)

Country Link
JP (1) JPS53122933A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828333U (en) * 1971-08-11 1973-04-06
JPS50130024A (en) * 1974-04-01 1975-10-14
JPS515789U (en) * 1974-06-29 1976-01-16

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828333U (en) * 1971-08-11 1973-04-06
JPS50130024A (en) * 1974-04-01 1975-10-14
JPS515789U (en) * 1974-06-29 1976-01-16

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