JP5328151B2 - 改善された流れ容量を有するプラグバルブ - Google Patents
改善された流れ容量を有するプラグバルブ Download PDFInfo
- Publication number
- JP5328151B2 JP5328151B2 JP2007543496A JP2007543496A JP5328151B2 JP 5328151 B2 JP5328151 B2 JP 5328151B2 JP 2007543496 A JP2007543496 A JP 2007543496A JP 2007543496 A JP2007543496 A JP 2007543496A JP 5328151 B2 JP5328151 B2 JP 5328151B2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- plug
- side wall
- valve device
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
- F16K5/0407—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Magnetically Actuated Valves (AREA)
- External Artificial Organs (AREA)
- Safety Valves (AREA)
- Sliding Valves (AREA)
Description
回転可能なプラグ及び噛合シートは、円筒状又は球形である。
12 ハウジング
14 ボンネット
16 バルブプラグ
18 シャフト
20 プラグ領域
22 内側面
24 外側密封面
26 上部連結領域
28 下部連結領域
30 下部シャフト
32 出口フランジ
34 入口領域
36 前部エッジ
38 入口領域
40 後部エッジ
41 テーパが付けられた側部
42 後部垂直エッジ
44 外側表面
45 左エッジ
46 遷移領域
Claims (9)
- バルブ装置であって、
入口領域と、シート開口を有する出口ポートと、を具備するバルブ本体と、
前記バルブ本体に回転可能に装着され、円筒状湾曲密封面と、前記湾曲した密封面と反対側にある略平坦な第2面と、を具備するプラグと、を備え、
前記バルブ本体は所定の高さを有し、
前記プラグの回転軸線に直角な前記高さの中間部分で切断した横断面が、1つのテーパが付された側壁と、該テーパが付された側壁に対向するように配置された1つのまっすぐな側壁と、を具備するバルブ装置。 - 前記入口領域は外郭形状の変化を有するが総面積は変わらない、請求項1に記載のバルブ装置。
- 前記バルブはパイプ流れ容積領域を有するパイプに連結され、
前記入口領域の総容積領域は前記パイプ流れ容積領域に略等しい、請求項2に記載のバルブ装置。 - 前記バルブはパイプ流れ容積領域を有するパイプに連結され、
前記入口領域の総領域は前記パイプ流れ容積領域に略等しい、請求項3に記載のバルブ装置。 - バルブ装置であって、
入口領域と、シート開口を有する出口ポートと、を具備するバルブ本体と、
円筒状湾曲密封面と、該湾曲した密封面と反対側にある略平坦な第2面と、を具備する前記バルブ本体に回転可能に装着された密封手段と、を備え、
前記バルブ本体は所定の高さを有し、
前記プラグの回転軸線に直角な前記高さの中間部分で切断した横断面が、1つのテーパが付された側壁と、該テーパが付された側壁に対向するように配置された1つのまっすぐな側壁と、を具備するバルブ装置。 - 前記バルブ装置は、
前記バルブ本体と、
前記密封手段が回転可能であるチャンバを構成するために前記バルブ本体に着脱自在に装着されたボンネットと、を備える、請求項5に記載のバルブ装置。 - 前記入口領域は外郭形状の変化を有するが総面積は変わらない、請求項5に記載のバルブ装置。
- 前記バルブ本体は所定の高さを有し、
前記プラグの回転軸線に直角な前記高さの中間部分で切断した横断面が、1つのテーパが付された側壁と、該テーパが付された側壁に対向するように配置された1つの真っ直ぐな側壁と、を具備する、請求項5に記載のバルブ装置。 - 前記密封手段は、開放位置と閉鎖位置の間で移動可能であり、
前記開放位置では、前記プラグの前記第2面は、前記入口領域に向かって位置する略垂直なコーナ表面と、前記出口ポートに向かって位置する略垂直なシートエッジと、の両方と整合される、請求項5に記載のバルブ装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/993,437 | 2004-11-22 | ||
US10/993,437 US7770867B2 (en) | 2004-11-22 | 2004-11-22 | Plug valve with flow area equal to or greater than the flow area of the connected piping |
PCT/US2005/042625 WO2006055977A1 (en) | 2004-11-22 | 2005-11-22 | Plug valve with improved flow capacity |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008520937A JP2008520937A (ja) | 2008-06-19 |
JP2008520937A5 JP2008520937A5 (ja) | 2009-01-22 |
JP5328151B2 true JP5328151B2 (ja) | 2013-10-30 |
Family
ID=35945106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007543496A Active JP5328151B2 (ja) | 2004-11-22 | 2005-11-22 | 改善された流れ容量を有するプラグバルブ |
Country Status (8)
Country | Link |
---|---|
US (2) | US7770867B2 (ja) |
EP (1) | EP1815171B1 (ja) |
JP (1) | JP5328151B2 (ja) |
CN (1) | CN101099059B (ja) |
AT (1) | ATE495400T1 (ja) |
CA (1) | CA2588788C (ja) |
DE (1) | DE602005025914D1 (ja) |
WO (1) | WO2006055977A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008011416A1 (de) * | 2008-02-27 | 2009-09-10 | Continental Automotive Gmbh | Turbolader mit einer Betätigungseinrichtung zum Öffnen und Schließen eines Wastegate-Kanals |
US20100127022A1 (en) * | 2008-11-21 | 2010-05-27 | Symyx Technologies, Inc. | Dispensing valve |
DE102009049867A1 (de) * | 2009-10-20 | 2011-04-21 | Mahle International Gmbh | Ventileinrichtung |
JP5914176B2 (ja) * | 2012-05-31 | 2016-05-11 | 株式会社ミクニ | ロータリ式バルブ |
RU2680895C1 (ru) * | 2015-11-20 | 2019-02-28 | Ниссан Мотор Ко., Лтд. | Воздухозаборное устройство для двигателя внутреннего сгорания |
CN105947608A (zh) * | 2016-07-19 | 2016-09-21 | 鹤壁市煤化机械有限责任公司 | 活化给料机用滚筒式旋转调量密封闸门 |
JP6057448B1 (ja) * | 2016-08-05 | 2017-01-11 | ダイヤモンドエンジニアリング株式会社 | 流量調節弁 |
CN107237912A (zh) * | 2017-07-26 | 2017-10-10 | 荆门美中美阀门有限公司 | 一种用于处理淤泥的旋塞阀 |
CN107269906A (zh) * | 2017-07-26 | 2017-10-20 | 荆门美中美阀门有限公司 | 一种用于处理淤泥的旋塞阀阀体 |
JP7132791B2 (ja) * | 2018-08-17 | 2022-09-07 | 株式会社栗本鐵工所 | 偏心回転弁 |
US10808850B2 (en) * | 2018-10-23 | 2020-10-20 | Mueller International, Llc | Pressure energized seat for plug valve |
CN112253781A (zh) * | 2020-10-10 | 2021-01-22 | 特尔阀门高科技有限公司 | 一种多偏心旋转阀 |
US11959562B1 (en) | 2023-01-12 | 2024-04-16 | Dresser, Llc | Valve plug |
Family Cites Families (28)
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US548013A (en) * | 1895-10-15 | Charles s | ||
US1844046A (en) * | 1931-03-05 | 1932-02-09 | George W Sheets | Valve |
US3379408A (en) * | 1965-02-08 | 1968-04-23 | Acf Ind Inc | Eccentric plug valve |
US3627258A (en) * | 1968-09-30 | 1971-12-14 | Domer Scaramucci | Plug-type valve assembly |
US3749358A (en) * | 1971-04-01 | 1973-07-31 | C Bates | Valve having adjustable seating means |
US3963211A (en) * | 1974-10-23 | 1976-06-15 | Honeywell Inc. | Rotary valve |
US4073473A (en) * | 1974-11-11 | 1978-02-14 | Honeywell G.M.B.H. | Rotary valve |
DE2822982C2 (de) * | 1978-05-26 | 1983-06-16 | Honeywell Gmbh, 6000 Frankfurt | Ventil |
FR2473149A1 (fr) * | 1980-01-03 | 1981-07-10 | Legris | Perfectionnement aux robinets a obturateur lenticulaire ou spherique |
JPS6152469A (ja) * | 1984-08-22 | 1986-03-15 | Tomoe Gijutsu Kenkyusho:Kk | 小型バタフライ弁 |
JPH0256978U (ja) * | 1988-02-02 | 1990-04-24 | ||
US5170992A (en) * | 1988-04-21 | 1992-12-15 | Tour & Andersson Ab | Stop valve |
US4863144A (en) * | 1988-10-19 | 1989-09-05 | Amsted Industries Incorporated | Plug valve |
FI81895C (fi) * | 1988-12-30 | 1990-12-10 | Neles Oy | Reglerventil. |
FI86963C (fi) * | 1989-07-06 | 1992-11-10 | Ahlstroem Oy | Anordning och foerfarande foer behandling av massa |
US5186433A (en) * | 1992-01-21 | 1993-02-16 | General Resource Corporation | Adjustable eccentric valve |
FR2694963B1 (fr) * | 1992-08-21 | 1994-10-21 | Solex | Corps de papillon à conduit d'admission de forme évolutive et procédé de fabrication d'un tel corps. |
FR2712953B1 (fr) * | 1993-11-24 | 1996-01-12 | Helverep Sa | Vanne de régulation du type à papillon. |
US5642751A (en) * | 1995-09-14 | 1997-07-01 | Crawley; Michael F. | Valve assembly |
CN2277470Y (zh) * | 1996-06-11 | 1998-04-01 | 刘光裕 | 阀门 |
CN2289916Y (zh) * | 1997-01-09 | 1998-09-02 | 武汉市亚美蝶阀厂 | 旋塞阀 |
FR2762374B1 (fr) * | 1997-04-18 | 1999-06-04 | Coutier Moulage Gen Ind | Vanne papillon pour la regulation du debit d'un fluide et ses procedes de fabrication |
FI982109A0 (fi) * | 1998-09-30 | 1998-09-30 | Tasowheel Oy | Venttiili |
FR2804740B1 (fr) * | 2000-02-09 | 2002-08-02 | Mecaplast Sam | Systeme d'obturation pour canalisation de fluide |
CN2442049Y (zh) * | 2000-10-17 | 2001-08-08 | 浙江良精阀门集团有限公司 | 偏心式旋塞阀 |
DE20104883U1 (de) * | 2001-03-21 | 2001-06-28 | Braun Guenter | Absperreinrichtung in Armaturen |
US7255134B2 (en) * | 2002-07-23 | 2007-08-14 | Lubrizol Advanced Materials, Inc. | Carbon black-containing crosslinked polyethylene pipe having resistance to chlorine and hypochlorous acid |
CN1255637C (zh) | 2003-08-26 | 2006-05-10 | 湖北锦华阀门制造有限公司 | 双偏心球型旋塞阀 |
-
2004
- 2004-11-22 US US10/993,437 patent/US7770867B2/en active Active
-
2005
- 2005-11-22 CN CN2005800460061A patent/CN101099059B/zh active Active
- 2005-11-22 CA CA2588788A patent/CA2588788C/en active Active
- 2005-11-22 DE DE602005025914T patent/DE602005025914D1/de active Active
- 2005-11-22 WO PCT/US2005/042625 patent/WO2006055977A1/en active Application Filing
- 2005-11-22 EP EP05852136A patent/EP1815171B1/en not_active Not-in-force
- 2005-11-22 JP JP2007543496A patent/JP5328151B2/ja active Active
- 2005-11-22 AT AT05852136T patent/ATE495400T1/de not_active IP Right Cessation
-
2010
- 2010-08-09 US US12/853,029 patent/US20100301251A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN101099059A (zh) | 2008-01-02 |
CA2588788A1 (en) | 2006-05-26 |
EP1815171A1 (en) | 2007-08-08 |
WO2006055977A1 (en) | 2006-05-26 |
US20060108557A1 (en) | 2006-05-25 |
DE602005025914D1 (de) | 2011-02-24 |
CN101099059B (zh) | 2012-08-08 |
US20100301251A1 (en) | 2010-12-02 |
US7770867B2 (en) | 2010-08-10 |
CA2588788C (en) | 2013-06-25 |
JP2008520937A (ja) | 2008-06-19 |
EP1815171B1 (en) | 2011-01-12 |
ATE495400T1 (de) | 2011-01-15 |
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