JPS52126533A - Thrust bearing for butterfly valves - Google Patents

Thrust bearing for butterfly valves

Info

Publication number
JPS52126533A
JPS52126533A JP4253876A JP4253876A JPS52126533A JP S52126533 A JPS52126533 A JP S52126533A JP 4253876 A JP4253876 A JP 4253876A JP 4253876 A JP4253876 A JP 4253876A JP S52126533 A JPS52126533 A JP S52126533A
Authority
JP
Japan
Prior art keywords
thrust bearing
butterfly valves
butterfly
valves
thrust
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
JP4253876A
Other languages
Japanese (ja)
Inventor
Isao Hamada
Takamitsu Taki
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 JP4253876A priority Critical patent/JPS52126533A/en
Publication of JPS52126533A publication Critical patent/JPS52126533A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
JP4253876A 1976-04-16 1976-04-16 Thrust bearing for butterfly valves Pending JPS52126533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4253876A JPS52126533A (en) 1976-04-16 1976-04-16 Thrust bearing for butterfly valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4253876A JPS52126533A (en) 1976-04-16 1976-04-16 Thrust bearing for butterfly valves

Publications (1)

Publication Number Publication Date
JPS52126533A true JPS52126533A (en) 1977-10-24

Family

ID=12638837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4253876A Pending JPS52126533A (en) 1976-04-16 1976-04-16 Thrust bearing for butterfly valves

Country Status (1)

Country Link
JP (1) JPS52126533A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023366U (en) * 1983-07-26 1985-02-18 株式会社　本山製作所 butterfly valve
JPS6324457U (en) * 1986-07-30 1988-02-18
JP2008025802A (en) * 2006-07-25 2008-02-07 Kurimoto Ltd Method of manufacturing butterfly valve and butterfly valve structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS488983U (en) * 1971-06-10 1973-01-31
JPS4828330U (en) * 1971-08-10 1973-04-06
JPS4914821A (en) * 1972-04-04 1974-02-08

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS488983U (en) * 1971-06-10 1973-01-31
JPS4828330U (en) * 1971-08-10 1973-04-06
JPS4914821A (en) * 1972-04-04 1974-02-08

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023366U (en) * 1983-07-26 1985-02-18 株式会社　本山製作所 butterfly valve
JPS6324457U (en) * 1986-07-30 1988-02-18
JPH035722Y2 (en) * 1986-07-30 1991-02-14
JP2008025802A (en) * 2006-07-25 2008-02-07 Kurimoto Ltd Method of manufacturing butterfly valve and butterfly valve structure

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