JPH0362270U - - Google Patents

Info

Publication number
JPH0362270U
JPH0362270U JP12365289U JP12365289U JPH0362270U JP H0362270 U JPH0362270 U JP H0362270U JP 12365289 U JP12365289 U JP 12365289U JP 12365289 U JP12365289 U JP 12365289U JP H0362270 U JPH0362270 U JP H0362270U
Authority
JP
Japan
Prior art keywords
circumferential surface
thickness
outer circumferential
spherical
valve body
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
JP12365289U
Other languages
English (en)
Japanese (ja)
Other versions
JP2507168Y2 (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 JP1989123652U priority Critical patent/JP2507168Y2/ja
Publication of JPH0362270U publication Critical patent/JPH0362270U/ja
Application granted granted Critical
Publication of JP2507168Y2 publication Critical patent/JP2507168Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
JP1989123652U 1989-10-24 1989-10-24 中心型バタフライ弁の弁体 Expired - Fee Related JP2507168Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989123652U JP2507168Y2 (ja) 1989-10-24 1989-10-24 中心型バタフライ弁の弁体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989123652U JP2507168Y2 (ja) 1989-10-24 1989-10-24 中心型バタフライ弁の弁体

Publications (2)

Publication Number Publication Date
JPH0362270U true JPH0362270U (sv) 1991-06-18
JP2507168Y2 JP2507168Y2 (ja) 1996-08-14

Family

ID=31671618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989123652U Expired - Fee Related JP2507168Y2 (ja) 1989-10-24 1989-10-24 中心型バタフライ弁の弁体

Country Status (1)

Country Link
JP (1) JP2507168Y2 (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4713971B2 (ja) * 2005-07-26 2011-06-29 東洋バルヴ株式会社 バタフライバルブ

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044521A (sv) * 1973-08-27 1975-04-22
JPS53122935A (en) * 1977-04-04 1978-10-26 Yoshio Arai Butterfly form valve body
JPS54154426U (sv) * 1978-04-20 1979-10-26
JPS56176062U (sv) * 1980-05-31 1981-12-25
JPS58225275A (ja) * 1982-06-18 1983-12-27 ケロテスト・マニユフアクチユアリング・コ−ポレイシヨン プラスチツク弁およびその作動装置
JPS6064824U (ja) * 1983-10-12 1985-05-08 科研工業株式会社 バタフライバルブ
JPS62131166U (sv) * 1986-02-13 1987-08-19
JPS643160U (sv) * 1987-06-26 1989-01-10

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044521A (sv) * 1973-08-27 1975-04-22
JPS53122935A (en) * 1977-04-04 1978-10-26 Yoshio Arai Butterfly form valve body
JPS54154426U (sv) * 1978-04-20 1979-10-26
JPS56176062U (sv) * 1980-05-31 1981-12-25
JPS58225275A (ja) * 1982-06-18 1983-12-27 ケロテスト・マニユフアクチユアリング・コ−ポレイシヨン プラスチツク弁およびその作動装置
JPS6064824U (ja) * 1983-10-12 1985-05-08 科研工業株式会社 バタフライバルブ
JPS62131166U (sv) * 1986-02-13 1987-08-19
JPS643160U (sv) * 1987-06-26 1989-01-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4713971B2 (ja) * 2005-07-26 2011-06-29 東洋バルヴ株式会社 バタフライバルブ

Also Published As

Publication number Publication date
JP2507168Y2 (ja) 1996-08-14

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees