JPH0738769Y2 - バタフライ弁のシートリング - Google Patents

バタフライ弁のシートリング

Info

Publication number
JPH0738769Y2
JPH0738769Y2 JP1988125746U JP12574688U JPH0738769Y2 JP H0738769 Y2 JPH0738769 Y2 JP H0738769Y2 JP 1988125746 U JP1988125746 U JP 1988125746U JP 12574688 U JP12574688 U JP 12574688U JP H0738769 Y2 JPH0738769 Y2 JP H0738769Y2
Authority
JP
Japan
Prior art keywords
seat ring
ring
butterfly valve
peripheral portion
seat
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.)
Expired - Lifetime
Application number
JP1988125746U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0247479U (cs
Inventor
繁 松川
茂 松崎
Original Assignee
株式会社巴技術研究所
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 株式会社巴技術研究所 filed Critical 株式会社巴技術研究所
Priority to JP1988125746U priority Critical patent/JPH0738769Y2/ja
Publication of JPH0247479U publication Critical patent/JPH0247479U/ja
Application granted granted Critical
Publication of JPH0738769Y2 publication Critical patent/JPH0738769Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
JP1988125746U 1988-09-28 1988-09-28 バタフライ弁のシートリング Expired - Lifetime JPH0738769Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988125746U JPH0738769Y2 (ja) 1988-09-28 1988-09-28 バタフライ弁のシートリング

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988125746U JPH0738769Y2 (ja) 1988-09-28 1988-09-28 バタフライ弁のシートリング

Publications (2)

Publication Number Publication Date
JPH0247479U JPH0247479U (cs) 1990-03-30
JPH0738769Y2 true JPH0738769Y2 (ja) 1995-09-06

Family

ID=31376627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988125746U Expired - Lifetime JPH0738769Y2 (ja) 1988-09-28 1988-09-28 バタフライ弁のシートリング

Country Status (1)

Country Link
JP (1) JPH0738769Y2 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200475998Y1 (ko) * 2013-11-12 2015-01-20 한국남부발전(주) 버터플라이 밸브

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0828749A (ja) * 1994-07-22 1996-02-02 Kubota Corp 流体機器のライニング構造

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5645663U (cs) * 1979-09-19 1981-04-23
JPS6240331U (cs) * 1985-08-29 1987-03-10
US4685611A (en) * 1986-11-26 1987-08-11 Keystone International, Inc. Butterfly valve construction having a composite seat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200475998Y1 (ko) * 2013-11-12 2015-01-20 한국남부발전(주) 버터플라이 밸브

Also Published As

Publication number Publication date
JPH0247479U (cs) 1990-03-30

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