BRPI0410350A - bomba de diafragma - Google Patents
bomba de diafragmaInfo
- Publication number
- BRPI0410350A BRPI0410350A BRPI0410350-5A BRPI0410350A BRPI0410350A BR PI0410350 A BRPI0410350 A BR PI0410350A BR PI0410350 A BRPI0410350 A BR PI0410350A BR PI0410350 A BRPI0410350 A BR PI0410350A
- Authority
- BR
- Brazil
- Prior art keywords
- diaphragm pump
- overfill
- diaphragm
- overcomes
- alternatives
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/06—Pumps having fluid drive
- F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/06—Pumps having fluid drive
- F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
"BOMBA DE DIAFRAGMA". Uma bomba de diafragma que supera o problema de falha de diafragma devido ao transbordamento da câmara de transferência de óleo. Um elemento de prevenção de transbordamento na forma de um batente mecânico, uma mola espiral completamente fechada, ou um sistema de válvula, ou alternativas são fornecidos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/439,535 US7090474B2 (en) | 2003-05-16 | 2003-05-16 | Diaphragm pump with overfill limiter |
PCT/US2004/015371 WO2004104415A2 (en) | 2003-05-16 | 2004-05-13 | Diaphragm pump |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0410350A true BRPI0410350A (pt) | 2006-05-30 |
BRPI0410350B1 BRPI0410350B1 (pt) | 2013-04-16 |
Family
ID=33417828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0410350-5A BRPI0410350B1 (pt) | 2003-05-16 | 2004-05-13 | bomba de diafragma. |
Country Status (9)
Country | Link |
---|---|
US (1) | US7090474B2 (pt) |
EP (1) | EP1625301B1 (pt) |
JP (1) | JP4658060B2 (pt) |
CN (1) | CN1788162B (pt) |
AT (1) | ATE423275T1 (pt) |
BR (1) | BRPI0410350B1 (pt) |
DE (1) | DE602004019515D1 (pt) |
RU (1) | RU2349795C2 (pt) |
WO (1) | WO2004104415A2 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2895036B1 (fr) * | 2005-12-20 | 2008-02-22 | Milton Roy Europ Sa | Pompe a membrane a actionnement hydraulique avec dispositif de compensation des fuites |
US7665974B2 (en) * | 2007-05-02 | 2010-02-23 | Wanner Engineering, Inc. | Diaphragm pump position control with offset valve axis |
US8152476B2 (en) * | 2007-08-24 | 2012-04-10 | Toyo Pumps North America Corp. | Positive displacement pump with a working fluid and linear motor control |
DE102007062030A1 (de) * | 2007-12-21 | 2009-06-25 | Robert Bosch Gmbh | Hydraulikfluidpumpe einer Fahrzeugbremsanlage mit einem Fördermittel |
CH702436A1 (fr) * | 2009-12-23 | 2011-06-30 | Jean-Denis Rochat | Pompe doseuse a usage medical. |
US9850889B2 (en) * | 2010-02-02 | 2017-12-26 | Dajustco Ip Holdings Inc. | Hydraulic fluid control system for a diaphragm pump |
DE102010039831B4 (de) * | 2010-08-26 | 2022-02-03 | Prominent Gmbh | Membranpumpe sowie Verfahren zum Einstellen einer solchen |
CN102155395A (zh) * | 2011-04-08 | 2011-08-17 | 南方泵业股份有限公司 | 一种隔膜式计量泵自动补油控制系统 |
CN103174628A (zh) * | 2013-03-01 | 2013-06-26 | 苏州稼乐植保机械科技有限公司 | 一种三腔式隔膜泵 |
EP3102829B1 (en) * | 2014-02-07 | 2019-03-13 | Graco Minnesota Inc. | Pulseless positive displacement pump and method of pulselessly displacing fluid |
US9964106B2 (en) * | 2014-11-04 | 2018-05-08 | Wanner Engineering, Inc. | Diaphragm pump with dual spring overfill limiter |
US10100830B2 (en) | 2014-11-18 | 2018-10-16 | Tetra Laval Holdings & Finance S.A. | Pump, a homogenizer comprising said pump and a method for pumping a liquid product |
GB201601194D0 (en) * | 2016-01-22 | 2016-03-09 | Carlisle Fluid Tech Inc | Active surge chamber |
CN107940020A (zh) * | 2017-11-09 | 2018-04-20 | 新疆巨盛龙环保设备有限公司 | 一种气动隔膜阀以及使用该气动隔膜阀输送流体的方法 |
US11022106B2 (en) | 2018-01-09 | 2021-06-01 | Graco Minnesota Inc. | High-pressure positive displacement plunger pump |
JP6941570B2 (ja) * | 2018-01-19 | 2021-09-29 | 日本ピラー工業株式会社 | ローリングダイアフラムポンプ |
CN115362316A (zh) | 2020-03-31 | 2022-11-18 | 固瑞克明尼苏达有限公司 | 电动操作的往复式泵 |
RU199140U1 (ru) * | 2020-06-01 | 2020-08-19 | Общество с ограниченной ответственностью «Петрол Альянс Сервис» | Плунжерно-диафрагменный насос |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1976151A (en) * | 1931-06-19 | 1934-10-09 | Guiberson Diesel Engine Compan | Fuel pump for internal combustion engine |
DE1034030B (de) * | 1955-09-22 | 1958-07-10 | Reiners Walter Dr Ing | Membranpumpe fuer nicht schmierende und chemisch aggressive Fluessigkeiten, insbesondere zur Schaedlingsbekaempfung in der Landwirtschaft |
DE1137628B (de) * | 1960-12-12 | 1962-10-04 | Friedrich Wilhelm Pleuger | Membrankolbenpumpe fuer die Foerderung aus Tiefbohrloechern mit einer zwischen Foerdermembrane und Pumpenkolben eingeschlossenen Arbeitsfluessigkeit, deren Menge ein Steuerkolben regelt |
US3416461A (en) * | 1966-09-01 | 1968-12-17 | Hills Mccanna Co | Diaphragm pump |
US3680981A (en) * | 1970-12-21 | 1972-08-01 | Josef Wagner | Pump and method of driving same |
US3775030A (en) * | 1971-12-01 | 1973-11-27 | Wanner Engineering | Diaphragm pump |
US3769879A (en) * | 1971-12-09 | 1973-11-06 | A Lofquist | Self-compensating diaphragm pump |
US3779669A (en) * | 1972-05-22 | 1973-12-18 | Wooster Brush Co | Pump spray unit |
US3884598A (en) * | 1973-10-05 | 1975-05-20 | Wanner Engineering | Piston assembly for diaphragm pump |
US4019837A (en) * | 1975-05-30 | 1977-04-26 | Graco Inc. | Pressure unloading apparatus for a diaphragm pump |
US4068982A (en) * | 1976-12-20 | 1978-01-17 | Graco Inc. | Charge control valve and piston assembly for diaphragm pump |
EP0055467B1 (de) * | 1980-12-29 | 1984-12-05 | LEWA Herbert Ott GmbH + Co. | Membranpumpe mit druckentlastet eingespannter Membran |
JPH03149371A (ja) * | 1989-11-02 | 1991-06-25 | Nippon Fuiidaa Kogyo Kk | ダイヤフラムポンプ |
WO1991011616A1 (en) * | 1990-02-01 | 1991-08-08 | Wanner Engineering, Inc. | Improved system for pumping fluid |
CN2172358Y (zh) * | 1993-08-06 | 1994-07-20 | 机械电子工业部合肥通用机械研究所 | 液压隔膜泵用隔膜最大挠曲机械式自控机构 |
DE4327969C2 (de) * | 1993-08-19 | 1997-07-03 | Ott Kg Lewa | Hydraulisch angetriebene Membranpumpe |
US5707219A (en) * | 1995-10-04 | 1998-01-13 | Wanner Engineering | Diaphragm pump |
US5647733A (en) * | 1995-12-01 | 1997-07-15 | Pulsafeeder Inc. | Diaphragm metering pump having modular construction |
US6071089A (en) * | 1998-02-20 | 2000-06-06 | General Motors Corporation | Hydraulic diaphragm pump |
JP2000009167A (ja) * | 1998-06-22 | 2000-01-11 | Mitsubishi Heavy Ind Ltd | 機器の弾性支持装置 |
JP4020499B2 (ja) * | 1998-07-01 | 2007-12-12 | 日清紡績株式会社 | 摩擦材の摩耗警告装置 |
CN100371595C (zh) * | 1999-11-12 | 2008-02-27 | 日机装株式会社 | 膜片型往复泵 |
DE10012904B4 (de) * | 2000-03-16 | 2004-08-12 | Lewa Herbert Ott Gmbh + Co | Membraneinspannung mit Elastizitätsausgleich |
-
2003
- 2003-05-16 US US10/439,535 patent/US7090474B2/en not_active Expired - Lifetime
-
2004
- 2004-05-13 DE DE602004019515T patent/DE602004019515D1/de not_active Expired - Lifetime
- 2004-05-13 AT AT04752392T patent/ATE423275T1/de not_active IP Right Cessation
- 2004-05-13 BR BRPI0410350-5A patent/BRPI0410350B1/pt not_active IP Right Cessation
- 2004-05-13 EP EP04752392A patent/EP1625301B1/en not_active Expired - Lifetime
- 2004-05-13 RU RU2005139184/06A patent/RU2349795C2/ru active
- 2004-05-13 CN CN2004800129638A patent/CN1788162B/zh not_active Expired - Lifetime
- 2004-05-13 WO PCT/US2004/015371 patent/WO2004104415A2/en active Application Filing
- 2004-05-13 JP JP2006533132A patent/JP4658060B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2004104415A2 (en) | 2004-12-02 |
WO2004104415A3 (en) | 2005-05-12 |
US20040228748A1 (en) | 2004-11-18 |
RU2005139184A (ru) | 2006-04-27 |
EP1625301A2 (en) | 2006-02-15 |
DE602004019515D1 (de) | 2009-04-02 |
JP2007500821A (ja) | 2007-01-18 |
RU2349795C2 (ru) | 2009-03-20 |
EP1625301B1 (en) | 2009-02-18 |
CN1788162A (zh) | 2006-06-14 |
JP4658060B2 (ja) | 2011-03-23 |
CN1788162B (zh) | 2010-11-10 |
BRPI0410350B1 (pt) | 2013-04-16 |
US7090474B2 (en) | 2006-08-15 |
EP1625301A4 (en) | 2007-10-03 |
ATE423275T1 (de) | 2009-03-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0410350B1 (pt) | bomba de diafragma. | |
ATE510160T1 (de) | Betätigungsvorrichtung für ventile | |
TW200719443A (en) | Semiconductor device and manufacturing method of the same | |
EA200901475A1 (ru) | Диафрагменный насос и способ выравнивания давления в нем | |
EP1815205A4 (en) | DERIVATION VALVE FOR HEAT EXCHANGER | |
BRPI0507546A (pt) | amortecedor proporcional de pressão de ar para absorverdor de choque | |
PH12019500114A1 (en) | Pressure-type high-voltage switch and water purifier using the high-pressure switch | |
SE0701656L (sv) | Backventil | |
CA2559046A1 (en) | Railway bogie | |
ATE491484T1 (de) | Durch wirbelströmung verbesserte filtergeräte | |
RU2011117325A (ru) | Фильтровальный узел | |
WO2015154974A3 (de) | Elektromagnetisch betätigtes ventil | |
MX2014003046A (es) | Ensamble de valvula de muelle helicoidal/de liberacion para un filtro de aceite. | |
ITRM20080459A1 (it) | Low pressure rise rate pilot operated poppet relief valve. | |
FR3075285B1 (fr) | Amplificateur de pression hydraulique | |
EP1512926A3 (en) | Expansion device | |
ITBS20030041A1 (it) | Valvola o rubinetto per fluidi con dispositivo di fermo meccanico. | |
BRPI0820637A2 (pt) | Válvula de comporta com atuador hidráulico integrado para uso submarino | |
DE502006004605D1 (de) | Hydraulischer druckspeicher | |
WO2014161846A3 (de) | Fluidventil- und -verbindungsvorrichtung | |
TW200506192A (en) | Pressure maintaining valve, tool, set and fuel injection system | |
ATE454535T1 (de) | Öldurchflussregelventil für einen nockenwellenversteller | |
GB2605139B (en) | Valve Housing | |
TR201914330A2 (tr) | Regülatör valf | |
RU2006104305A (ru) | Декомпрессор |
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 13/05/2004, 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 12A ANUIDADE. |
|
B24D | Patent annual fee: restoration after fee payment | ||
B22B | Petition not considered [chapter 22.2 patent gazette] |
Free format text: NAO CONHECIDA A PETICAO NO 870160079458 DE 27/12/2016, EM VIRTUDE DO DISPOSTO NO ARTO219 INCISO II DA LPI. |