BR0204617A - Válvula de semiesfera - Google Patents
Válvula de semiesferaInfo
- Publication number
- BR0204617A BR0204617A BR0204617A BR0204617A BR0204617A BR 0204617 A BR0204617 A BR 0204617A BR 0204617 A BR0204617 A BR 0204617A BR 0204617 A BR0204617 A BR 0204617A BR 0204617 A BR0204617 A BR 0204617A
- Authority
- BR
- Brazil
- Prior art keywords
- ball
- connection hole
- pipeline
- opening
- passage
- Prior art date
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
- 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
- F16K5/06—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 spherical surfaces; Packings therefor
- F16K5/0605—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 spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7069—With lock or seal
- Y10T137/7256—Locks against rotary motion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8158—With indicator, register, recorder, alarm or inspection means
- Y10T137/8225—Position or extent of motion indicator
- Y10T137/8275—Indicator element rigidly carried by the movable element whose position is indicated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Valve Housings (AREA)
- Multiple-Way Valves (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
"VáLVULA DE SEMIESFERA". Uma válvula de semiesfera inclui uma carcaça possuindo uma abertura de montagem, uma abertura de haste formada em um lado da carcaça em oposto à abertura de montagem para conectar a cavidade e o lado externo, e um primeiro orifício de conexão inclinado com relação a um eixo da abertura de haste. Uma esfera é acomodada na cavidade da carcaça através da abertura de montagem para ser capaz de girar para comutar entre uma posição aberta na qual o primeiro orifício de conexão está aberto e uma posição fechada na qual o primeiro orifício de conexão está bloqueado. Uma passagem é formada na esfera inclinada com relação a um eixo da abertura de haste sendo conectada ao primeiro orifício de conexão na posição aberta. Uma haste conecta uma alavanca de controle no lado externo da carcaça e a esfera ao longo da abertura de haste. Uma coberta de carcaça possuindo ura segundo orifício de conexão conectado à passagem da esfera está acoplada à carcaça para cobrir a cavidade no lado da abertura de montagem. Um acondicionamento é interposto entre a superfície externa da esfera e uma parede interna da carcaça. Desse modo, o tamanho da esfera pode ser reduzido e, quando a passagem na tubulação é bloqueada, o fluida que flui na tubulação não é confinado na passagem da esfera. Também, não apenas o espaço morto não é formado, mas, também o intervalo entre a esfera e a carcaça é completamente vedado por meio do preenchedor de espaço, de modo que o fluido que flui através da tubulação é impedido de restar no intervalo e de ser depositado em seu interior. Além disso, o conceito de furo cheio pode ser concretizado no qual não existe diferença entre a.quantidade de fluído que está chegando através da entrada e a quantidade de fluido que é descarregada através da saída na válvula de esfera instalada na tubulação. esfera e a carcaça é completamente vedado por meio do preenchedor de espaço, de modo que o fluido que flui através da tubulação é impedido de restar no intervalo e de ser depositado em seu interior. Além disso, o conceito de furo cheio pode ser concretizado no qual não existe diferença entre a quantidade de fluido que está chegando através da entrada e a quantidade de fluido que é descarregada através da saída na válvula de esfera instalada na tubulação.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20020029297 | 2002-05-27 | ||
| KR10-2002-0062108A KR100467140B1 (ko) | 2002-05-27 | 2002-10-11 | 하프 볼 밸브 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0204617A true BR0204617A (pt) | 2004-07-20 |
| BR0204617B1 BR0204617B1 (pt) | 2010-12-28 |
Family
ID=36288941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0204617-2A BR0204617B1 (pt) | 2002-05-27 | 2002-11-08 | válvula de semiesfera. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6899128B2 (pt) |
| EP (1) | EP1367305B1 (pt) |
| JP (1) | JP3811443B2 (pt) |
| CN (1) | CN100436899C (pt) |
| AT (1) | ATE332464T1 (pt) |
| AU (1) | AU2002301932B2 (pt) |
| BR (1) | BR0204617B1 (pt) |
| CA (1) | CA2410318C (pt) |
| DE (1) | DE60212944T2 (pt) |
| ES (1) | ES2267927T3 (pt) |
| MX (1) | MXPA02011063A (pt) |
| RU (1) | RU2259507C2 (pt) |
| TW (1) | TW557341B (pt) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20042140A1 (it) * | 2004-11-08 | 2005-02-08 | Vincenzo Varriale | Valvola del tipo cosidetto a sfera per impianti industriali ad esempio impianti petroliferi |
| US7296760B2 (en) * | 2004-11-17 | 2007-11-20 | Illinois Tool Works Inc. | Indexing valve |
| FR2917799B1 (fr) * | 2007-06-19 | 2009-10-02 | Snecma Sa | Vanne a longue course de regulation avec fonction d'arret. |
| US20090152487A1 (en) * | 2007-12-17 | 2009-06-18 | Randy Joe Soterhou | Quick actuator |
| CA2688212C (en) * | 2008-04-18 | 2014-12-09 | F.W. Oventrop Gmbh & Co. Kg | Valve assembly for regulating the flow rate or differential pressure |
| CN102410380A (zh) * | 2010-09-20 | 2012-04-11 | 贺越先 | 圆柱旋塞阀 |
| US8662107B2 (en) * | 2010-12-08 | 2014-03-04 | Yuan-Mei Corp. | Switch device for water conduit valve |
| US8555919B2 (en) | 2011-02-23 | 2013-10-15 | Wabtec Holding Corp. | Ball valve with integrated cam operated internal microswitch |
| US9791053B2 (en) * | 2011-06-29 | 2017-10-17 | Schneider Electric Buildings, Llc | Ball valve with offset straight through flow |
| CN102494154B (zh) * | 2011-12-29 | 2013-08-14 | 重庆水轮机厂有限责任公司 | 40°斜分半结构球阀的制造方法 |
| CN103359674A (zh) * | 2012-04-02 | 2013-10-23 | 丸米株式会社 | 旋塞 |
| CN103133723A (zh) * | 2013-03-06 | 2013-06-05 | 苏州科林天际新能源科技有限公司 | 一种四连通快开阀门 |
| CN104633163B (zh) * | 2013-11-11 | 2018-08-14 | 上海升立机械制造有限公司 | 粉体球面阀 |
| GB2533316A (en) * | 2014-12-16 | 2016-06-22 | Airbus Operations Ltd | A sumpless ball valve |
| RU2578506C1 (ru) * | 2014-12-29 | 2016-03-27 | Открытое акционерное общество "Московское Центральное конструкторское бюро арматуростроения" (ОАО "МосЦКБА") | Гибридный шаровой кран-трансформер |
| US10302206B2 (en) * | 2015-07-16 | 2019-05-28 | Y.S. Valve Manufacturing Co., Ltd. | Control handle assembly for a fluid valve structure |
| IT201600078411A1 (it) * | 2016-07-26 | 2018-01-26 | Airaga Rubinetterie S P A | Valvola a sfera con rubinetto di scarico incorporato |
| CN106764024A (zh) * | 2016-11-10 | 2017-05-31 | 林之铠 | 一种旋转式手轮阀门流量指示器 |
| CN107385574A (zh) * | 2017-09-01 | 2017-11-24 | 青岛东佳纺机（集团）有限公司 | 一种自动控制喂料的毛纺梳理系统 |
| CN111237536A (zh) * | 2020-01-14 | 2020-06-05 | 青岛家盛能源科技有限公司 | 热能分户控制阀门及其专用全机械钥匙 |
| CN112576777A (zh) * | 2020-12-18 | 2021-03-30 | 玖隆阀门有限公司 | 一种新型气动球阀 |
| CN113681728B (zh) * | 2021-07-26 | 2023-05-16 | 浙江华熔科技有限公司 | 一种无尘化石墨舟板修边设备 |
| CN117704096B (zh) * | 2023-12-07 | 2024-08-20 | 江苏江沅机械有限公司 | 一种具有锁止机构球阀 |
| CN117886126B (zh) * | 2024-03-18 | 2024-05-07 | 江苏恒东机械有限公司 | 一种粉末物料定量气力输送装置 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB970507A (en) | 1962-01-10 | 1964-09-23 | Raybestos Manhattan Inc | Lined rotary-spherical fluid-control valves |
| FR1527003A (fr) | 1967-03-01 | 1968-05-31 | Robinet-vanne à boisseau | |
| US3697043A (en) * | 1971-12-08 | 1972-10-10 | Joseph W Baker | Ball valve |
| US3893469A (en) * | 1972-08-07 | 1975-07-08 | Brunswick Corp | Rotary plug valve |
| US4150811A (en) * | 1976-08-23 | 1979-04-24 | Condit Paul A | Valves |
| GB2206183B (en) | 1987-06-26 | 1991-06-19 | Charles Winn | Valves with a turntable valve member such as a butterfly valve |
| JPH02240485A (ja) * | 1989-03-10 | 1990-09-25 | Takao Kojima | 水栓弁軸用ハンドル及びこれを用いた給水栓 |
| DE9408156U1 (de) | 1994-04-30 | 1994-07-21 | Pfannenschmidt, Erhard, Ing.(Grad.), 22147 Hamburg | Kugelhahn |
| DE4444031C1 (de) | 1994-12-10 | 1996-06-27 | Pfannenschmidt Erhard | Kugelhahn |
| US5727595A (en) | 1995-01-10 | 1998-03-17 | Eminger; Harry E. | Changeover valve system having a cross drive member |
| CN1142027A (zh) * | 1995-07-28 | 1997-02-05 | 尔哈德·潘农史密斯 | 半球阀 |
| KR0138535Y1 (ko) | 1995-08-01 | 1999-04-15 | 판넨슈미트 에르하르트 | 볼 밸브 |
| JP3054588B2 (ja) * | 1996-02-15 | 2000-06-19 | 株式会社巴技術研究所 | バタフライ弁の開度表示装置 |
| CA2187245C (en) * | 1996-03-19 | 2000-05-30 | Harry E. Eminger | Changeover valve system having a cross drive member |
| US5785074A (en) * | 1997-01-02 | 1998-07-28 | Nibco, Inc. | Vented ball valve with lock-out ring |
| US5799928A (en) * | 1997-03-03 | 1998-09-01 | Conval Inc. | Ball valve with improved valve seat and bonnet assembly |
| DE19940471A1 (de) | 1999-08-26 | 2001-03-01 | Fischer Georg Rohrleitung | Kugelhahn |
| JP2001132857A (ja) * | 1999-11-08 | 2001-05-18 | Sumio Ando | 切換バルブ |
| US6467500B2 (en) * | 2000-04-19 | 2002-10-22 | Mueller Co. | Ball valve locking device |
| US6199824B1 (en) * | 2000-09-27 | 2001-03-13 | Jen-Chieh Lee | Spherical valve |
| KR200269119Y1 (ko) | 2001-12-24 | 2002-03-18 | 오승준 | 볼 밸브 |
-
2002
- 2002-10-31 CA CA 2410318 patent/CA2410318C/en not_active Expired - Fee Related
- 2002-11-06 RU RU2002129811A patent/RU2259507C2/ru not_active IP Right Cessation
- 2002-11-08 BR BRPI0204617-2A patent/BR0204617B1/pt not_active IP Right Cessation
- 2002-11-08 JP JP2002325811A patent/JP3811443B2/ja not_active Expired - Fee Related
- 2002-11-08 US US10/290,604 patent/US6899128B2/en not_active Expired - Lifetime
- 2002-11-11 ES ES02025196T patent/ES2267927T3/es not_active Expired - Lifetime
- 2002-11-11 EP EP20020025196 patent/EP1367305B1/en not_active Expired - Lifetime
- 2002-11-11 DE DE2002612944 patent/DE60212944T2/de not_active Expired - Lifetime
- 2002-11-11 CN CNB021503664A patent/CN100436899C/zh not_active Expired - Fee Related
- 2002-11-11 AT AT02025196T patent/ATE332464T1/de not_active IP Right Cessation
- 2002-11-11 TW TW91133068A patent/TW557341B/zh not_active IP Right Cessation
- 2002-11-11 MX MXPA02011063A patent/MXPA02011063A/es active IP Right Grant
- 2002-11-11 AU AU2002301932A patent/AU2002301932B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DE60212944T2 (de) | 2007-02-22 |
| CA2410318A1 (en) | 2003-11-27 |
| JP2003343747A (ja) | 2003-12-03 |
| US6899128B2 (en) | 2005-05-31 |
| CA2410318C (en) | 2009-01-27 |
| JP3811443B2 (ja) | 2006-08-23 |
| AU2002301932A1 (en) | 2003-12-18 |
| BR0204617B1 (pt) | 2010-12-28 |
| EP1367305A3 (en) | 2004-01-07 |
| TW200307101A (en) | 2003-12-01 |
| AU2002301932B2 (en) | 2007-11-22 |
| DE60212944D1 (de) | 2006-08-17 |
| EP1367305B1 (en) | 2006-07-05 |
| ES2267927T3 (es) | 2007-03-16 |
| US20030217771A1 (en) | 2003-11-27 |
| ATE332464T1 (de) | 2006-07-15 |
| RU2259507C2 (ru) | 2005-08-27 |
| CN1462842A (zh) | 2003-12-24 |
| EP1367305A2 (en) | 2003-12-03 |
| CN100436899C (zh) | 2008-11-26 |
| TW557341B (en) | 2003-10-11 |
| MXPA02011063A (es) | 2004-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/11/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 16A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2487 DE 04-09-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |