JPS53122141A - Seat regulating device for butterfly valve - Google Patents

Seat regulating device for butterfly valve

Info

Publication number
JPS53122141A
JPS53122141A JP3717177A JP3717177A JPS53122141A JP S53122141 A JPS53122141 A JP S53122141A JP 3717177 A JP3717177 A JP 3717177A JP 3717177 A JP3717177 A JP 3717177A JP S53122141 A JPS53122141 A JP S53122141A
Authority
JP
Japan
Prior art keywords
regulating device
butterfly valve
seat regulating
seat
butterfly
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
JP3717177A
Other languages
Japanese (ja)
Inventor
Hideaki Haseki
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 JP3717177A priority Critical patent/JPS53122141A/en
Publication of JPS53122141A publication Critical patent/JPS53122141A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
JP3717177A 1977-03-31 1977-03-31 Seat regulating device for butterfly valve Pending JPS53122141A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3717177A JPS53122141A (en) 1977-03-31 1977-03-31 Seat regulating device for butterfly valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3717177A JPS53122141A (en) 1977-03-31 1977-03-31 Seat regulating device for butterfly valve

Publications (1)

Publication Number Publication Date
JPS53122141A true JPS53122141A (en) 1978-10-25

Family

ID=12490140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3717177A Pending JPS53122141A (en) 1977-03-31 1977-03-31 Seat regulating device for butterfly valve

Country Status (1)

Country Link
JP (1) JPS53122141A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5530515A (en) * 1978-08-23 1980-03-04 Hitachi Ltd Water sealing mechanism for biplane valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5530515A (en) * 1978-08-23 1980-03-04 Hitachi Ltd Water sealing mechanism for biplane valve

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