JP2531879Y2 - バタフライ弁の軸封装置 - Google Patents

バタフライ弁の軸封装置

Info

Publication number
JP2531879Y2
JP2531879Y2 JP1989139551U JP13955189U JP2531879Y2 JP 2531879 Y2 JP2531879 Y2 JP 2531879Y2 JP 1989139551 U JP1989139551 U JP 1989139551U JP 13955189 U JP13955189 U JP 13955189U JP 2531879 Y2 JP2531879 Y2 JP 2531879Y2
Authority
JP
Japan
Prior art keywords
seat ring
butterfly valve
shaft hole
peripheral surface
shaft
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
JP1989139551U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0378179U (enExample
Inventor
悦治 笠原
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.)
Kitz Corp
Original Assignee
Kitz 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 Kitz Corp filed Critical Kitz Corp
Priority to JP1989139551U priority Critical patent/JP2531879Y2/ja
Publication of JPH0378179U publication Critical patent/JPH0378179U/ja
Application granted granted Critical
Publication of JP2531879Y2 publication Critical patent/JP2531879Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
JP1989139551U 1989-12-01 1989-12-01 バタフライ弁の軸封装置 Expired - Lifetime JP2531879Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989139551U JP2531879Y2 (ja) 1989-12-01 1989-12-01 バタフライ弁の軸封装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989139551U JP2531879Y2 (ja) 1989-12-01 1989-12-01 バタフライ弁の軸封装置

Publications (2)

Publication Number Publication Date
JPH0378179U JPH0378179U (enExample) 1991-08-07
JP2531879Y2 true JP2531879Y2 (ja) 1997-04-09

Family

ID=31686587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989139551U Expired - Lifetime JP2531879Y2 (ja) 1989-12-01 1989-12-01 バタフライ弁の軸封装置

Country Status (1)

Country Link
JP (1) JP2531879Y2 (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59174458U (ja) * 1983-05-10 1984-11-21 東洋バルヴ株式会社 蝶形弁の軸封装置
JPH0325460Y2 (enExample) * 1986-10-08 1991-06-03
JPS63186075A (ja) * 1987-01-27 1988-08-01 Kubota Ltd 弁箱のシ−ト固定構造

Also Published As

Publication number Publication date
JPH0378179U (enExample) 1991-08-07

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