BRPI0410350B1 - bomba de diafragma. - Google Patents
bomba de diafragma.Info
- Publication number
- BRPI0410350B1 BRPI0410350B1 BRPI0410350-5A BRPI0410350A BRPI0410350B1 BR PI0410350 B1 BRPI0410350 B1 BR PI0410350B1 BR PI0410350 A BRPI0410350 A BR PI0410350A BR PI0410350 B1 BRPI0410350 B1 BR PI0410350B1
- 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)
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 BRPI0410350A (pt) | 2006-05-30 |
BRPI0410350B1 true 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. |
WO2011094866A1 (en) * | 2010-02-02 | 2011-08-11 | Peter Van De Velde | 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 |
KR102230396B1 (ko) * | 2014-02-07 | 2021-03-22 | 그라코 미네소타 인크. | 무펄스 양 변위 펌프용 구동 시스템 |
US9964106B2 (en) * | 2014-11-04 | 2018-05-08 | Wanner Engineering, Inc. | Diaphragm pump with dual spring overfill limiter |
CN107002656B (zh) | 2014-11-18 | 2019-06-28 | 利乐拉瓦尔集团及财务有限公司 | 泵、包含所述泵的均质器和用于泵送液体产品的方法 |
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 |
EP4127471A1 (en) | 2020-03-31 | 2023-02-08 | Graco Minnesota Inc. | Electrically operated displacement pump |
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 |
ATE10670T1 (de) * | 1980-12-29 | 1984-12-15 | 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 BR BRPI0410350-5A patent/BRPI0410350B1/pt not_active IP Right Cessation
- 2004-05-13 DE DE602004019515T patent/DE602004019515D1/de 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 EP EP04752392A patent/EP1625301B1/en not_active Expired - Lifetime
- 2004-05-13 JP JP2006533132A patent/JP4658060B2/ja not_active Expired - Lifetime
- 2004-05-13 AT AT04752392T patent/ATE423275T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE602004019515D1 (de) | 2009-04-02 |
BRPI0410350A (pt) | 2006-05-30 |
WO2004104415A3 (en) | 2005-05-12 |
CN1788162B (zh) | 2010-11-10 |
WO2004104415A2 (en) | 2004-12-02 |
RU2349795C2 (ru) | 2009-03-20 |
EP1625301A4 (en) | 2007-10-03 |
EP1625301A2 (en) | 2006-02-15 |
JP2007500821A (ja) | 2007-01-18 |
US7090474B2 (en) | 2006-08-15 |
RU2005139184A (ru) | 2006-04-27 |
EP1625301B1 (en) | 2009-02-18 |
ATE423275T1 (de) | 2009-03-15 |
CN1788162A (zh) | 2006-06-14 |
US20040228748A1 (en) | 2004-11-18 |
JP4658060B2 (ja) | 2011-03-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0410350B1 (pt) | bomba de diafragma. | |
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 | |
DE502008002545D1 (de) | Kombiniertes Rückschlag- und Steuerventil | |
BRPI0507546A (pt) | amortecedor proporcional de pressão de ar para absorverdor de choque | |
ATE486232T1 (de) | Plattenventile für zugmittelspannsysteme | |
SE0701656L (sv) | Backventil | |
PH12017501517A1 (en) | Membrane pump, in particular for use in the exhaust gas system of an internal combustion engine, and internal combustion engine comprising a membrane pump | |
CA2559046A1 (en) | Railway bogie | |
ATE491484T1 (de) | Durch wirbelströmung verbesserte filtergeräte | |
RU2011117325A (ru) | Фильтровальный узел | |
WO2015154974A3 (de) | Elektromagnetisch betätigtes ventil | |
MX2018014957A (es) | Valvula de control para compresor de capacidad variable. | |
MX2014003046A (es) | Ensamble de valvula de muelle helicoidal/de liberacion para un filtro de aceite. | |
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 | |
TW200506192A (en) | Pressure maintaining valve, tool, set and fuel injection system | |
ATE454535T1 (de) | Öldurchflussregelventil für einen nockenwellenversteller | |
ATE528515T1 (de) | Elektropneumatische steuervorrichtung mit einem steuerschieber, der einen innerhalb einer magnetspule angeordneten magnetabschnitt aufweist | |
ATE440231T1 (de) | Hydraulische kupplungssteuervorrichtung | |
TR201914330A2 (tr) | Regülatör valf |
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. |