BRPI0711250A2 - bomba volumétrica e mecanismo de acionamento para uma bomba volumétrica - Google Patents

bomba volumétrica e mecanismo de acionamento para uma bomba volumétrica Download PDF

Info

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
Application number
BRPI0711250-5A
Other languages
English (en)
Inventor
Thierry Navarro
Original Assignee
Nomet Man Services B V
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nomet Man Services B V filed Critical Nomet Man Services B V
Publication of BRPI0711250A2 publication Critical patent/BRPI0711250A2/pt

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).
BRPI0711250-5A 2006-06-02 2007-05-14 bomba volumétrica e mecanismo de acionamento para uma bomba volumétrica BRPI0711250A2 (pt)

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)

* Cited by examiner, † Cited by third party
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
ATE445145T1 (de) 2007-03-15 2009-10-15 Hoffmann La Roche Infusionssystem mit einer dosiervorrichtung
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
EP2222957B1 (en) 2007-12-10 2017-01-25 Bayer Healthcare LLC Continuous fluid delivery system and method
DK2163273T3 (da) 2008-09-12 2013-07-29 Hoffmann La Roche Doseringsenhed og ambulant infusionsapparat med doseringsenhed
CN102257272A (zh) * 2008-10-30 2011-11-23 斯维斯诺弗产品责任有限公司 容积泵及其驱动机构
WO2010144533A1 (en) * 2009-06-09 2010-12-16 Jacobson Technologies, Llc Controlled delivery of substances system and method
CN102498292B (zh) * 2009-07-23 2015-07-08 斯维斯诺弗产品责任有限公司 包括流体泵送装置和驱动系统的流体输送系统
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
US9649436B2 (en) 2011-09-21 2017-05-16 Bayer Healthcare Llc Assembly method for a fluid pump device for a continuous multi-fluid delivery system
US9511186B1 (en) 2012-10-23 2016-12-06 Acist Medical Systems, Inc. Medical injection systems and pumps
US10184461B2 (en) 2013-09-18 2019-01-22 Smiths Medical Asd, Inc. Pump device and method therefor of conveying fluid, and method of manufacturing the pump device
WO2015132645A1 (fr) * 2014-03-02 2015-09-11 Swissinnov Product Sarl Pompe volumetrique avec mecanisme de purge
FR3022958B1 (fr) * 2014-06-30 2016-07-01 Michelin & Cie Pompe volumetrique a piston et a moyen de distribution rotatif
ES3030489T3 (en) 2015-01-09 2025-06-30 Bayer Healthcare Llc Multiple fluid delivery system with multi-use disposable set and features thereof
US11174852B2 (en) 2018-07-20 2021-11-16 Becton, Dickinson And Company Reciprocating pump
AU2021213058A1 (en) 2020-01-31 2022-08-25 Becton, Dickinson And Company Valve shaft pump with coordinated pumping and valving operations

Family Cites Families (12)

* Cited by examiner, † Cited by third party
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
IT1251298B (it) * 1991-08-27 1995-05-08 Tetra Dev Co Metodo e dispositivo per il pompaggio dosato
CN1590761A (zh) * 1998-11-23 2005-03-09 米利波尔公司 用于精密泵设备的泵调节器
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
ES2359159T3 (es) * 2004-11-29 2011-05-18 Nomet Management Services B.V. Bomba volumétrica con distribución continua de flujo.

Also Published As

Publication number Publication date
AU2007257618A1 (en) 2007-12-13
WO2007141681A2 (en) 2007-12-13
RU2008145628A (ru) 2010-07-20
IL195487A0 (en) 2009-09-01
CN101460742B (zh) 2011-06-08
KR20090020640A (ko) 2009-02-26
US8353688B2 (en) 2013-01-15
JP2009539021A (ja) 2009-11-12
RU2432495C2 (ru) 2011-10-27
SG172626A1 (en) 2011-07-28
MX2008015419A (es) 2008-12-12
US20090196775A1 (en) 2009-08-06
IL195487A (en) 2012-01-31
EP2024640A2 (en) 2009-02-18
AU2007257618B2 (en) 2012-10-18
CA2653981A1 (en) 2007-12-13
CN101460742A (zh) 2009-06-17
JP5224476B2 (ja) 2013-07-03
WO2007141681A3 (en) 2008-09-12
ZA200810002B (en) 2009-12-30

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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.