JPH0755413Y2 - バタフライバルブのシ−ル構造 - Google Patents

バタフライバルブのシ−ル構造

Info

Publication number
JPH0755413Y2
JPH0755413Y2 JP1987114533U JP11453387U JPH0755413Y2 JP H0755413 Y2 JPH0755413 Y2 JP H0755413Y2 JP 1987114533 U JP1987114533 U JP 1987114533U JP 11453387 U JP11453387 U JP 11453387U JP H0755413 Y2 JPH0755413 Y2 JP H0755413Y2
Authority
JP
Japan
Prior art keywords
boss
disc
seat ring
valve
contact surface
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
JP1987114533U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6420576U (en]
Inventor
知佳士 五味
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 JP1987114533U priority Critical patent/JPH0755413Y2/ja
Publication of JPS6420576U publication Critical patent/JPS6420576U/ja
Application granted granted Critical
Publication of JPH0755413Y2 publication Critical patent/JPH0755413Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
JP1987114533U 1987-07-28 1987-07-28 バタフライバルブのシ−ル構造 Expired - Lifetime JPH0755413Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987114533U JPH0755413Y2 (ja) 1987-07-28 1987-07-28 バタフライバルブのシ−ル構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987114533U JPH0755413Y2 (ja) 1987-07-28 1987-07-28 バタフライバルブのシ−ル構造

Publications (2)

Publication Number Publication Date
JPS6420576U JPS6420576U (en]) 1989-02-01
JPH0755413Y2 true JPH0755413Y2 (ja) 1995-12-20

Family

ID=31355370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987114533U Expired - Lifetime JPH0755413Y2 (ja) 1987-07-28 1987-07-28 バタフライバルブのシ−ル構造

Country Status (1)

Country Link
JP (1) JPH0755413Y2 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2536480Y2 (ja) * 1989-07-04 1997-05-21 株式会社キッツ バタフライバルブ
JP2536479Y2 (ja) * 1989-07-04 1997-05-21 株式会社キッツ バタフライバルブ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61140675A (ja) * 1984-12-07 1986-06-27 Tomoe Gijutsu Kenkyusho:Kk バタフライ弁のシ−ル装置

Also Published As

Publication number Publication date
JPS6420576U (en]) 1989-02-01

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