DE60317106D1 - Ventilklappe - Google Patents
VentilklappeInfo
- Publication number
- DE60317106D1 DE60317106D1 DE60317106T DE60317106T DE60317106D1 DE 60317106 D1 DE60317106 D1 DE 60317106D1 DE 60317106 T DE60317106 T DE 60317106T DE 60317106 T DE60317106 T DE 60317106T DE 60317106 D1 DE60317106 D1 DE 60317106D1
- Authority
- DE
- Germany
- Prior art keywords
- valve flap
- flap
- valve
- 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
Links
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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/222—Shaping of the valve member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Details Of Valves (AREA)
- Sliding Valves (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US354585 | 1994-12-12 | ||
US10/354,585 US6793197B2 (en) | 2003-01-30 | 2003-01-30 | Butterfly valve |
PCT/US2003/039855 WO2004070240A1 (en) | 2003-01-30 | 2003-12-15 | Butterfly valve |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60317106D1 true DE60317106D1 (de) | 2007-12-06 |
DE60317106T2 DE60317106T2 (de) | 2008-07-31 |
Family
ID=32770393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60317106T Expired - Lifetime DE60317106T2 (de) | 2003-01-30 | 2003-12-15 | Ventilklappe |
Country Status (10)
Country | Link |
---|---|
US (1) | US6793197B2 (de) |
EP (1) | EP1588082B1 (de) |
JP (1) | JP4570465B2 (de) |
CN (1) | CN100386542C (de) |
AU (1) | AU2003293549A1 (de) |
BR (1) | BRPI0317850B1 (de) |
CA (1) | CA2509705C (de) |
DE (1) | DE60317106T2 (de) |
MX (1) | MXPA05008202A (de) |
WO (1) | WO2004070240A1 (de) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004060630A (ja) * | 2002-07-31 | 2004-02-26 | Aisan Ind Co Ltd | 蝶弁式制御弁 |
DE60322923D1 (de) * | 2002-09-24 | 2008-09-25 | Du Pont | Wasserdispergierbare polythiophene hergestellt untäuren |
KR101021749B1 (ko) * | 2002-09-24 | 2011-03-15 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 전기 전도 유기 중합체/나노입자 복합체 및 이들의 이용방법 |
WO2004029133A1 (en) | 2002-09-24 | 2004-04-08 | E.I. Du Pont De Nemours And Company | Water dispersible polyanilines made with polymeric acid colloids for electronics applications |
US7317047B2 (en) * | 2002-09-24 | 2008-01-08 | E.I. Du Pont De Nemours And Company | Electrically conducting organic polymer/nanoparticle composites and methods for use thereof |
US7390438B2 (en) * | 2003-04-22 | 2008-06-24 | E.I. Du Pont De Nemours And Company | Water dispersible substituted polydioxythiophenes made with fluorinated polymeric sulfonic acid colloids |
FR2856128B1 (fr) * | 2003-06-10 | 2006-12-29 | Mark Iv Systemes Moteurs Sa | Dispositif a clapet et ensemble de regulation multivoies comprenant plusieurs tels dispositifs |
US7351358B2 (en) | 2004-03-17 | 2008-04-01 | E.I. Du Pont De Nemours And Company | Water dispersible polypyrroles made with polymeric acid colloids for electronics applications |
US8147962B2 (en) | 2004-04-13 | 2012-04-03 | E. I. Du Pont De Nemours And Company | Conductive polymer composites |
CN1301380C (zh) * | 2004-11-16 | 2007-02-21 | 陈国顺 | 硬密封双向蝶阀 |
JP2006234071A (ja) * | 2005-02-25 | 2006-09-07 | Kubota Corp | 充水機能付きバタフライ弁 |
US7428915B2 (en) * | 2005-04-26 | 2008-09-30 | Applied Materials, Inc. | O-ringless tandem throttle valve for a plasma reactor chamber |
WO2007002740A2 (en) | 2005-06-28 | 2007-01-04 | E. I. Du Pont De Nemours And Company | Buffer compositions |
JP5489458B2 (ja) * | 2005-06-28 | 2014-05-14 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 高仕事関数の透明コンダクタ |
US7264221B2 (en) * | 2005-09-19 | 2007-09-04 | Yeary & Associates, Inc. | Butterfly valve assembly with improved flow characteristics |
US8216680B2 (en) * | 2006-02-03 | 2012-07-10 | E I Du Pont De Nemours And Company | Transparent composite conductors having high work function |
US7264224B1 (en) | 2006-12-19 | 2007-09-04 | Victaulic Company | Valve with offset venturi |
US20080191172A1 (en) | 2006-12-29 | 2008-08-14 | Che-Hsiung Hsu | High work-function and high conductivity compositions of electrically conducting polymers |
US7506858B2 (en) * | 2007-02-16 | 2009-03-24 | Woodward Governor Company | Tube-end butterfly metering and shutoff valve |
US8241526B2 (en) * | 2007-05-18 | 2012-08-14 | E I Du Pont De Nemours And Company | Aqueous dispersions of electrically conducting polymers containing high boiling solvent and additives |
JP4936069B2 (ja) * | 2007-10-31 | 2012-05-23 | 株式会社デンソー | モータ制御装置 |
DE102008020870A1 (de) * | 2008-04-25 | 2009-10-29 | Friedrich Boysen Gmbh & Co. Kg | Klappenventil |
US8945426B2 (en) | 2009-03-12 | 2015-02-03 | E I Du Pont De Nemours And Company | Electrically conductive polymer compositions for coating applications |
US8727309B2 (en) * | 2009-04-17 | 2014-05-20 | Fisher Controls International Llc | Fluid valves having adjustable sealing characteristics |
US8845933B2 (en) | 2009-04-21 | 2014-09-30 | E I Du Pont De Nemours And Company | Electrically conductive polymer compositions and films made therefrom |
TW201100482A (en) | 2009-04-24 | 2011-01-01 | Du Pont | Electrically conductive polymer compositions and films made therefrom |
US20110073789A1 (en) * | 2009-09-28 | 2011-03-31 | Yeary & Associates, Inc. | Butterfly Valve Flow Control Device |
IT1402918B1 (it) * | 2010-12-06 | 2013-09-27 | Mib Italiana Spa | Valvola di controllo per unità di collegamento separabili per tubi flessibili. |
US9027907B2 (en) | 2011-05-27 | 2015-05-12 | Woodward, Inc. | Low torque, high flow and tight sealing tube butterfly valve |
US20130248748A1 (en) * | 2012-03-21 | 2013-09-26 | Hans D. Baumann | Double eccentric butterfly valve |
DE102013220862A1 (de) * | 2013-10-15 | 2015-04-16 | Continental Automotive Gmbh | Ventilvorrichtung für ein Kraftfahrzeug |
DE102013018349A1 (de) | 2013-10-31 | 2015-04-30 | Festo Ag & Co. Kg | Drosselventil |
US20170045146A1 (en) * | 2015-08-12 | 2017-02-16 | Fisher Controls International Llc | Disk valves to provide an equal percentage fluid flow characteristic |
US9897214B2 (en) * | 2015-11-04 | 2018-02-20 | Honeywell International Inc. | Off-set and sine-wave shaped butterfly plate to reduce aero-torque and reduce actuator size |
KR101867146B1 (ko) * | 2016-01-20 | 2018-06-12 | 노민지 | 시트 가압형 축 중심 버터 플라이 밸브 |
KR101712632B1 (ko) * | 2016-02-17 | 2017-03-06 | 신상열 | 정밀 공정 제어용 버터플라이 밸브 |
KR101770338B1 (ko) * | 2016-12-14 | 2017-08-22 | 함광식 | 체크 기능을 갖는 버터플라이 밸브 |
US10539038B2 (en) * | 2017-01-04 | 2020-01-21 | Honeywell International Inc. | Aerodynamic torque reducing valve for use in a bleed air system |
US11448323B2 (en) | 2018-04-30 | 2022-09-20 | Fisher Controls International Llc | Rotary valve with control element |
CN108895181B (zh) * | 2018-08-31 | 2023-12-01 | 杭州全威科技有限公司 | 一种单向阀芯 |
USD872836S1 (en) * | 2018-10-03 | 2020-01-14 | A.R. Arena Products, Inc. | Butterfly valve |
Family Cites Families (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE85598C (de) | 1894-08-05 | 1896-02-28 | ||
AT85598B (de) * | 1920-03-31 | 1921-09-26 | Wilhelm Ing Ruppert | Drosselklappe. |
US2114168A (en) | 1936-11-14 | 1938-04-12 | Gen Electric | Butterfly valve |
US3877378A (en) | 1954-09-28 | 1975-04-15 | Us Army | Safety and arming mechanism |
US3442489A (en) | 1967-03-03 | 1969-05-06 | New York Air Brake Co | Low torque butterfly valve |
GB1315955A (en) | 1969-09-22 | 1973-05-09 | Serck Industries Ltd | Butterfly valves |
US3680833A (en) | 1970-09-15 | 1972-08-01 | Keystone Valve Corp | Valve |
US3779512A (en) | 1971-08-18 | 1973-12-18 | D Scaramucci | Stamped-disc butterfly valve |
AT324061B (de) * | 1972-04-27 | 1975-08-11 | Ecpp & Reuter Gmbh | Absperrklappe |
FR2202245B1 (de) | 1973-04-06 | 1976-04-23 | Keller Jacques | |
US3945398A (en) | 1973-06-29 | 1976-03-23 | Henry Masheder | Check valves |
DE2359717C2 (de) | 1973-11-30 | 1982-10-28 | Gulde-Regelarmaturen-Kg, 6700 Ludwigshafen | Armatur mit schwenkbarem Drosselkörper |
FR2269664B1 (de) | 1974-04-30 | 1978-01-20 | Pont A Mousson | |
CH601704A5 (de) | 1974-12-05 | 1978-07-14 | Pont A Mousson | |
US3960177A (en) * | 1975-03-12 | 1976-06-01 | Baumann Hans D | Low torque and low noise butterfly valve disc |
US4037819A (en) | 1976-03-03 | 1977-07-26 | Kamyr Valves Inc. | Butterfly valve having metal-to-metal sealing with conical angle-transported vane |
US4175578A (en) | 1977-10-11 | 1979-11-27 | Hills-Mccanna Company | Fire resistant seat for butterfly and ball valves |
US4194722A (en) | 1977-10-11 | 1980-03-25 | International Telephone And Telegraph Corporation | Butterfly valve having high performance disc |
AT379001B (de) | 1978-03-10 | 1985-11-11 | Adams Gmbh & Co Kg Geb | Klappenventil |
US4479510A (en) | 1979-01-10 | 1984-10-30 | Roger Bey | Attenuating rotating valve having varying configurations |
US4327765A (en) | 1980-08-15 | 1982-05-04 | Dover Corporation | Butterfly valve having leak detecting means |
US4296915A (en) * | 1980-08-21 | 1981-10-27 | Baumann Hans D | Eccentric rotary disk valve with elastic metal seal |
US4378104A (en) * | 1980-12-31 | 1983-03-29 | Edison International, Inc. | Fluid-pressure-loaded seal for butterfly valves |
US4469305A (en) * | 1981-10-22 | 1984-09-04 | Baumann Hans D | Low torque butterfly valve disc |
US4540457A (en) | 1983-03-09 | 1985-09-10 | Lavalley Industrial Plastics, Inc. | Butterfly valve with pressurized O-ring sale |
US4623121A (en) | 1983-03-15 | 1986-11-18 | Jamesbury Corporation | Butterfly valve seat |
FI71983C (fi) | 1985-01-09 | 1987-03-09 | Neles Oy | Ventil. |
JPS61278667A (ja) | 1985-06-04 | 1986-12-09 | Maezawa Kogyo Kk | バタフライ弁の洗浄方法及びこのバタフライ弁 |
US4712768A (en) | 1985-06-24 | 1987-12-15 | White Consolidated Industries, Inc. | Quarter turn valve |
SE456112C (sv) | 1987-01-02 | 1996-04-29 | Somas Ventiler | Vridspjällsventil |
JPH02118288A (ja) | 1988-10-24 | 1990-05-02 | Shimizu Kogyo Kk | バタフライ弁 |
JP2787726B2 (ja) * | 1990-05-31 | 1998-08-20 | 株式会社エヌビーエス | バタフライバルブ |
US5102097A (en) | 1990-08-23 | 1992-04-07 | Allied-Signal Inc. | Butterfly valve with plural-fence modulator plate |
JP2536329B2 (ja) | 1991-05-11 | 1996-09-18 | 株式会社栗本鐵工所 | キャビテ―ション抑止機能を具えたバタフライ弁 |
FR2678345B1 (fr) | 1991-06-27 | 1993-10-29 | Fmc Europe | Vanne raclable a troies voies, du type a papillon. |
US5160118A (en) | 1991-12-17 | 1992-11-03 | Stary Gary M | Pipeline valve apparatus |
US5326077A (en) | 1993-10-04 | 1994-07-05 | General Electric Company | Butterfly valve seal retainer |
JP3356511B2 (ja) | 1993-12-01 | 2002-12-16 | 株式会社オーケーエム | バタフライバルブ |
US5388806A (en) * | 1994-06-03 | 1995-02-14 | Keystone International Holdings Corp. | Valve assembly having improved valve seat |
US5465756A (en) | 1994-12-21 | 1995-11-14 | Alliedsignal Inc. | Butterfly valve plate for a pneumatic surge valve |
US6029949A (en) | 1995-04-17 | 2000-02-29 | Flowserve Corporation | High performance butterfly valve |
US6079695A (en) | 1995-10-12 | 2000-06-27 | Orbit Valve Company | Butterfly valve construction |
FR2741392B1 (fr) | 1995-11-22 | 1998-01-30 | Magneti Marelli France | Corps papillon a conduit de forme evolutive d'un cote de son axe et papillon de forme evolutive du cote complementaire |
JP3108353B2 (ja) * | 1995-12-19 | 2000-11-13 | 宮入 一弘 | バタフライバルブ |
CA2177026A1 (en) | 1996-05-21 | 1997-11-22 | Adolf Karel Velan | Butterfly valve |
US5934647A (en) * | 1996-10-23 | 1999-08-10 | Adams Gmbh & Co. Armaturen Kg | Metal seal for valve |
US5881995A (en) | 1997-12-15 | 1999-03-16 | Pratt & Whitney Canada Inc. | Noise attenuating device for butterfly valves |
DE19846728A1 (de) | 1998-10-13 | 2000-05-04 | Controls Gmbh B | Drehklappenventil |
-
2003
- 2003-01-30 US US10/354,585 patent/US6793197B2/en not_active Expired - Lifetime
- 2003-12-15 BR BRPI0317850-1A patent/BRPI0317850B1/pt not_active IP Right Cessation
- 2003-12-15 EP EP03790500A patent/EP1588082B1/de not_active Expired - Lifetime
- 2003-12-15 DE DE60317106T patent/DE60317106T2/de not_active Expired - Lifetime
- 2003-12-15 CA CA2509705A patent/CA2509705C/en not_active Expired - Lifetime
- 2003-12-15 JP JP2004568027A patent/JP4570465B2/ja not_active Expired - Fee Related
- 2003-12-15 WO PCT/US2003/039855 patent/WO2004070240A1/en active IP Right Grant
- 2003-12-15 MX MXPA05008202A patent/MXPA05008202A/es active IP Right Grant
- 2003-12-15 CN CNB2003801093889A patent/CN100386542C/zh not_active Expired - Lifetime
- 2003-12-15 AU AU2003293549A patent/AU2003293549A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
BRPI0317850B1 (pt) | 2015-05-05 |
US6793197B2 (en) | 2004-09-21 |
CA2509705A1 (en) | 2004-08-19 |
MXPA05008202A (es) | 2005-10-05 |
BR0317850A (pt) | 2005-12-06 |
WO2004070240A1 (en) | 2004-08-19 |
JP4570465B2 (ja) | 2010-10-27 |
CN100386542C (zh) | 2008-05-07 |
EP1588082B1 (de) | 2007-10-24 |
EP1588082A1 (de) | 2005-10-26 |
DE60317106T2 (de) | 2008-07-31 |
CA2509705C (en) | 2010-08-17 |
AU2003293549A1 (en) | 2004-08-30 |
JP2006514232A (ja) | 2006-04-27 |
US20040149952A1 (en) | 2004-08-05 |
CN1745263A (zh) | 2006-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |