BR112017007471A2 - bomba de deslocamento positivo e grupo de bombeamento para produtos fluidos e método para o uso dos mesmos - Google Patents

bomba de deslocamento positivo e grupo de bombeamento para produtos fluidos e método para o uso dos mesmos

Info

Publication number
BR112017007471A2
BR112017007471A2 BR112017007471A BR112017007471A BR112017007471A2 BR 112017007471 A2 BR112017007471 A2 BR 112017007471A2 BR 112017007471 A BR112017007471 A BR 112017007471A BR 112017007471 A BR112017007471 A BR 112017007471A BR 112017007471 A2 BR112017007471 A2 BR 112017007471A2
Authority
BR
Brazil
Prior art keywords
pumping chamber
positive displacement
displacement pump
fluid product
pumping group
Prior art date
Application number
BR112017007471A
Other languages
English (en)
Other versions
BR112017007471B1 (pt
Inventor
Rossetti Edoardo
Rossetti Marco
Original Assignee
Alfa Srl
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 Alfa Srl filed Critical Alfa Srl
Publication of BR112017007471A2 publication Critical patent/BR112017007471A2/pt
Publication of BR112017007471B1 publication Critical patent/BR112017007471B1/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
    • 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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/16—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by adjusting the capacity of dead spaces of working chambers
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/06—Venting
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • 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
    • 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
    • F04B7/0015—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 slidable 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0019—Piston machines or pumps characterised by having positively-driven valving a common distribution member forming a single discharge distributor for a plurality of pumping chambers
    • F04B7/003—Piston machines or pumps characterised by having positively-driven valving a common distribution member forming a single discharge distributor for a plurality of pumping chambers and having a slidable movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

uma bomba de deslocamento positivo para produtos fluidos, em particular tintas, corantes e outros mais, compreende um corpo de bomba (2) no qual é formada uma câmara de bombeamento (3), na qual um pistão (5) é montado para deslizamento e é controlado a fim de avançar e retrair para variar o volume útil da câmara de bombeamento (3). a câmara de bombeamento (3) se estende de acordo com um eixo geométrico longitudinal (x-x) que é inclinado, em um modo não vertical, com relação a um plano horizontal e tendo uma região superior (42) que fica posicionada em uma altura maior com relação a um plano horizontal e em cuja região a câmara de bombeamento (3) é colocada em comunicação com pelo menos um tubo de entrada (33) de um produto fluido.
BR112017007471-0A 2014-10-13 2015-10-13 Bomba de deslocamento positivo e grupo de bombeamento para produtos fluidos e método para o uso dos mesmos BR112017007471B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
ITBO2014A000555 2014-10-13
ITBO2014A000556 2014-10-13
ITBO20140555 2014-10-13
ITBO2014A000557 2014-10-13
ITBO20140557 2014-10-13
ITBO20140556 2014-10-13
PCT/IB2015/057831 WO2016059551A2 (en) 2014-10-13 2015-10-13 Positive-displacement pump and pumping group for fluid products and method for the use thereof

Publications (2)

Publication Number Publication Date
BR112017007471A2 true BR112017007471A2 (pt) 2017-12-19
BR112017007471B1 BR112017007471B1 (pt) 2022-09-06

Family

ID=54601843

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017007471-0A BR112017007471B1 (pt) 2014-10-13 2015-10-13 Bomba de deslocamento positivo e grupo de bombeamento para produtos fluidos e método para o uso dos mesmos

Country Status (11)

Country Link
US (2) US11053930B2 (pt)
EP (2) EP3483434B1 (pt)
JP (1) JP6686269B2 (pt)
KR (1) KR102457681B1 (pt)
CN (1) CN107076126B (pt)
AU (1) AU2015332105B2 (pt)
BR (1) BR112017007471B1 (pt)
CL (1) CL2017000899A1 (pt)
ES (1) ES2716964T3 (pt)
MX (1) MX2017004915A (pt)
WO (1) WO2016059551A2 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102457681B1 (ko) * 2014-10-13 2022-10-20 알파 에스알엘 유체 제품들을 위한 양변위 펌프 및 펌핑 그룹 및 그의 사용을 위한 방법
EP4081281A1 (en) * 2019-12-23 2022-11-02 Acist Medical Systems, Inc. Multi-fluid delivery system
WO2021202189A1 (en) * 2020-04-02 2021-10-07 Idex Health And Science Llc Precision volumetric pump with a bellows hermetic seal

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US2962974A (en) * 1959-07-24 1960-12-06 Thomas K Hampton Pump unit
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AU515126B2 (en) * 1977-05-02 1981-03-19 Yamada Yuki Seizo Co. Ltd. Diaphragm pump
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JPS58126489A (ja) 1982-01-22 1983-07-27 Denki Kagaku Keiki Co Ltd ポンプ
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IT1199500B (it) 1984-10-12 1988-12-30 Corob Srl Metodo per la dosatura a volume di coloranti nei prodotti vernicianti e macchina relativa
US4715795A (en) 1985-02-14 1987-12-29 Siemens Aktiengesellschaft Metering pump
CN2049697U (zh) 1988-12-22 1989-12-20 丹东市油泵厂 单轴偏心转子容积泵
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JP2556621Y2 (ja) * 1991-05-28 1997-12-08 日機装株式会社 往復動ポンプ
DE4136097C1 (pt) 1991-11-02 1993-03-04 Kloeckner Haensel Gmbh, 3000 Hannover, De
US5511695A (en) 1994-06-13 1996-04-30 Hero Industries, Inc. Paint colorant dispenser
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Also Published As

Publication number Publication date
CL2017000899A1 (es) 2017-12-15
EP3483434A1 (en) 2019-05-15
WO2016059551A3 (en) 2016-06-09
KR102457681B1 (ko) 2022-10-20
MX2017004915A (es) 2018-02-12
JP2017534806A (ja) 2017-11-24
CN107076126B (zh) 2020-07-07
EP3483434B1 (en) 2023-03-22
US11053930B2 (en) 2021-07-06
WO2016059551A2 (en) 2016-04-21
AU2015332105A1 (en) 2017-05-25
US20170248129A1 (en) 2017-08-31
ES2716964T3 (es) 2019-06-18
BR112017007471B1 (pt) 2022-09-06
US20210310467A1 (en) 2021-10-07
EP3207250B1 (en) 2018-12-26
KR20170070153A (ko) 2017-06-21
AU2015332105B2 (en) 2019-06-20
EP3207250A2 (en) 2017-08-23
JP6686269B2 (ja) 2020-04-22
CN107076126A (zh) 2017-08-18

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
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 13/10/2015, 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 9A ANUIDADE.