BRPI0711250A2 - bomba volumétrica e mecanismo de acionamento para uma bomba volumétrica - Google Patents
bomba volumétrica e mecanismo de acionamento para uma bomba volumétrica Download PDFInfo
- Publication number
- BRPI0711250A2 BRPI0711250A2 BRPI0711250-5A BRPI0711250A BRPI0711250A2 BR PI0711250 A2 BRPI0711250 A2 BR PI0711250A2 BR PI0711250 A BRPI0711250 A BR PI0711250A BR PI0711250 A2 BRPI0711250 A2 BR PI0711250A2
- Authority
- BR
- Brazil
- Prior art keywords
- volumetric pump
- drive mechanism
- pump
- piston
- housing
- 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
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
-
- 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
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/0003—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber
- F04B7/0007—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber and having a rotating movement
-
- 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
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/02—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders
-
- 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
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/02—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders
- F04B19/022—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders reciprocating cylinders
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
- F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
- F04B9/047—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being pin-and-slot mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
BOMBA VOLUMéTRICA E MECANISMO DE ACIONANENTO PARA UMA BOMBA VOLUMéTRICA. Trata-se de uma bomba volumétrica que compreende pelo menos um pistão (1) dentro de um invólucro cilíndrico (2) e um dispositivo para causar um movimento linear para frente e para trás relativo entre o invólucro cilíndrico (2) e o pistão (1) a fim de produzir um curso da bomba volumétrica. Esta bomba compreende adicionalmente um disco girável angular bidirecional (4) que age como uma válvula que conecta alternadamente pelo menos uma porta de entrada e pelo menos uma porta de saída (5, 5') a pelo menos uma câmara (6, 6') da bomba localizada dentro do invólucro (2), e um mecanismo de acionamento arranjado para dissociar pelo menos parcialmente o movimento angular bidirecional do disco girável (4) com o movimento linear para frente e para trás do invólucro (2) . Este mecanismo de acionamento é arranjado de maneira tal que o disco girável (4) alcança uma posição angular na qual ele abre e/ou fecha as portas de entrada e/ou saída (5, 5') quando não há nenhum movimento linear para frente e para trás relativo entre o invólucro cilíndrico (2) e o pistão (1).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IB2006001623 | 2006-06-02 | ||
PCT/IB2007/051812 WO2007141681A2 (en) | 2006-06-02 | 2007-05-14 | A volumetric pump comprising a driving mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0711250A2 true BRPI0711250A2 (pt) | 2011-08-30 |
Family
ID=38561695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0711250-5A BRPI0711250A2 (pt) | 2006-06-02 | 2007-05-14 | bomba volumétrica e mecanismo de acionamento para uma bomba volumétrica |
Country Status (14)
Country | Link |
---|---|
US (1) | US8353688B2 (pt) |
EP (1) | EP2024640A2 (pt) |
JP (1) | JP5224476B2 (pt) |
KR (1) | KR20090020640A (pt) |
CN (1) | CN101460742B (pt) |
AU (1) | AU2007257618B2 (pt) |
BR (1) | BRPI0711250A2 (pt) |
CA (1) | CA2653981A1 (pt) |
IL (1) | IL195487A (pt) |
MX (1) | MX2008015419A (pt) |
RU (1) | RU2432495C2 (pt) |
SG (1) | SG172626A1 (pt) |
WO (1) | WO2007141681A2 (pt) |
ZA (1) | ZA200810002B (pt) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080039820A1 (en) * | 2006-08-10 | 2008-02-14 | Jeff Sommers | Medical Device With Septum |
US8172799B2 (en) | 2007-01-10 | 2012-05-08 | Acist Medical Systems, Inc. | Volumetric pump |
DK1970677T3 (da) | 2007-03-15 | 2010-02-15 | Hoffann La Roche Ag F | Infusionssystem med et doseringsapparat |
US8425469B2 (en) * | 2007-04-23 | 2013-04-23 | Jacobson Technologies, Llc | Systems and methods for controlled substance delivery network |
EP2022982B1 (en) | 2007-07-23 | 2016-12-21 | ACIST Medical Systems, Inc. | Volumetric pump |
CN101939540B (zh) * | 2007-12-10 | 2013-10-23 | 梅德拉股份有限公司 | 连续的流体输送系统和方法 |
EP2361646B1 (en) | 2008-09-12 | 2013-03-20 | Roche Diagnostics GmbH | Dosing unit and ambulatory infusion device comprising dosing unit |
CA2741509A1 (en) * | 2008-10-30 | 2010-05-06 | Swissinnov Product Sarl | A volumetric pump and its driving mechanism |
US8394077B2 (en) * | 2009-06-09 | 2013-03-12 | Jacobson Technologies, Llc | Controlled delivery of substances system and method |
KR20120082395A (ko) * | 2009-07-23 | 2012-07-23 | 스위스인노브 프로덕트 에스에이알엘 | 유체 펌핑 장치 및 구동 시스템을 포함하는 유체 전달 시스템 |
US20110021990A1 (en) * | 2009-07-23 | 2011-01-27 | Thierry Navarro | Micropump and method for manufacturing thereof |
CN201621026U (zh) * | 2010-03-03 | 2010-11-03 | 东莞华模机电设备有限公司 | 一种用于生产软胶囊的柱塞泵 |
CA2849486C (en) | 2011-09-21 | 2017-12-12 | Bayer Medical Care Inc. | Continuous multi-fluid pump device, drive and actuating system, and method |
US9511186B1 (en) | 2012-10-23 | 2016-12-06 | Acist Medical Systems, Inc. | Medical injection systems and pumps |
EP3047152A4 (en) | 2013-09-18 | 2017-03-01 | Smiths Medical ASD, Inc. | Pump device and method therefor of conveying fluid, and method of manufacturing the pump device |
US20170234307A1 (en) * | 2014-03-02 | 2017-08-17 | Swissinnov Product Sarl | Volumetric pump with bleed mechanism |
FR3022958B1 (fr) * | 2014-06-30 | 2016-07-01 | Michelin & Cie | Pompe volumetrique a piston et a moyen de distribution rotatif |
KR20240064764A (ko) | 2015-01-09 | 2024-05-13 | 바이엘 헬쓰케어 엘엘씨 | 다회 사용 1회용 세트를 갖는 다중 유체 전달 시스템 및 그 특징부 |
US11174852B2 (en) | 2018-07-20 | 2021-11-16 | Becton, Dickinson And Company | Reciprocating pump |
EP4096755A4 (en) * | 2020-01-31 | 2024-01-24 | Becton, Dickinson and Company | VALVE SHAFT PUMP WITH COORDINATED PUMPING AND DISTRIBUTION OPERATIONS |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55108283U (pt) * | 1979-01-23 | 1980-07-29 | ||
FR2573487B1 (fr) * | 1984-11-16 | 1988-11-18 | Elf Aquitaine | Pompe volumetrique a double effet |
US4605396A (en) * | 1985-02-25 | 1986-08-12 | Warner-Lambert Company | Gravity flow cassette with rotary valve |
FR2644851A1 (fr) * | 1988-11-24 | 1990-09-28 | Kechich David | Pompe pour pompage des produits alimentaires liquides contenant des parties solides dont la temperature est voisine de 180 degres celsius |
US4957419A (en) * | 1989-04-14 | 1990-09-18 | Rascov Anthony J | Compressor |
US5174472A (en) * | 1991-04-18 | 1992-12-29 | Raque Food Systems, Inc. | Control system for timing a sequence of events |
EP1133639B1 (en) * | 1998-11-23 | 2004-06-09 | Mykrolis Corporation | Pump controller for precision pumping apparatus |
JP4025832B2 (ja) * | 2003-04-14 | 2007-12-26 | 株式会社豊田自動織機 | 圧縮機 |
WO2005017356A1 (en) * | 2003-08-12 | 2005-02-24 | Eveready Battery Company, Inc. | Dispensing pump having servo driven linear actuator |
JP2006057518A (ja) * | 2004-08-19 | 2006-03-02 | Nikkiso Co Ltd | 往復動ポンプ |
RU2377442C2 (ru) * | 2004-11-29 | 2009-12-27 | Тьерри НАВАРРО | Объемный насос (варианты) и компрессор с таким насосом |
-
2007
- 2007-05-14 MX MX2008015419A patent/MX2008015419A/es active IP Right Grant
- 2007-05-14 JP JP2009512719A patent/JP5224476B2/ja not_active Expired - Fee Related
- 2007-05-14 BR BRPI0711250-5A patent/BRPI0711250A2/pt not_active IP Right Cessation
- 2007-05-14 CA CA002653981A patent/CA2653981A1/en not_active Abandoned
- 2007-05-14 CN CN2007800203273A patent/CN101460742B/zh not_active Expired - Fee Related
- 2007-05-14 EP EP07735883A patent/EP2024640A2/en not_active Withdrawn
- 2007-05-14 SG SG2011037454A patent/SG172626A1/en unknown
- 2007-05-14 WO PCT/IB2007/051812 patent/WO2007141681A2/en active Application Filing
- 2007-05-14 KR KR1020087031371A patent/KR20090020640A/ko not_active Application Discontinuation
- 2007-05-14 US US12/303,192 patent/US8353688B2/en not_active Expired - Fee Related
- 2007-05-14 AU AU2007257618A patent/AU2007257618B2/en not_active Ceased
- 2007-05-14 RU RU2008145628/06A patent/RU2432495C2/ru not_active IP Right Cessation
-
2008
- 2008-11-24 IL IL195487A patent/IL195487A/en not_active IP Right Cessation
- 2008-11-25 ZA ZA200810002A patent/ZA200810002B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JP5224476B2 (ja) | 2013-07-03 |
EP2024640A2 (en) | 2009-02-18 |
US20090196775A1 (en) | 2009-08-06 |
MX2008015419A (es) | 2008-12-12 |
JP2009539021A (ja) | 2009-11-12 |
IL195487A (en) | 2012-01-31 |
AU2007257618A1 (en) | 2007-12-13 |
US8353688B2 (en) | 2013-01-15 |
WO2007141681A2 (en) | 2007-12-13 |
CA2653981A1 (en) | 2007-12-13 |
AU2007257618B2 (en) | 2012-10-18 |
RU2008145628A (ru) | 2010-07-20 |
KR20090020640A (ko) | 2009-02-26 |
IL195487A0 (en) | 2009-09-01 |
CN101460742A (zh) | 2009-06-17 |
RU2432495C2 (ru) | 2011-10-27 |
ZA200810002B (en) | 2009-12-30 |
SG172626A1 (en) | 2011-07-28 |
CN101460742B (zh) | 2011-06-08 |
WO2007141681A3 (en) | 2008-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 8A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2308 DE 31/03/2015. |