BRPI0417584A - bombas - Google Patents

bombas

Info

Publication number
BRPI0417584A
BRPI0417584A BRPI0417584-0A BRPI0417584A BRPI0417584A BR PI0417584 A BRPI0417584 A BR PI0417584A BR PI0417584 A BRPI0417584 A BR PI0417584A BR PI0417584 A BRPI0417584 A BR PI0417584A
Authority
BR
Brazil
Prior art keywords
pistons
output shaft
motion
cam
cylinders
Prior art date
Application number
BRPI0417584-0A
Other languages
English (en)
Inventor
Alan Smith
Original Assignee
Itw Ltd
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 Itw Ltd filed Critical Itw Ltd
Publication of BRPI0417584A publication Critical patent/BRPI0417584A/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
    • 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
    • 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
    • F04B9/042—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 cams
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • 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
    • 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
    • F04B2201/00—Pump parameters
    • F04B2201/02—Piston parameters
    • F04B2201/0201—Position of the piston
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams
    • Y10T74/2107—Follower

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Fluid-Driven Valves (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

"BOMBAS". Uma bomba basicamente para tinta líquida compreendendo primeiro e segundo pistões (19, 21) alternados de forma retilínea nos respectivos primeiro e segundo cilindros (17, 18), os ditos primeiro e segundo pistões do movidos com relação a seus respectivos pistões pela operação de um motor elétrico A.C. (13) o eixo de saída rotativo do qual é acoplado aos ditos primeiro e segundo pistões por meios incluindo um mecanismo de came de velocidade constante (31) e um seguidor de came (32, 33) convertendo o movimento rotativo do eixo de saída em movimento alternado dos ditos primeiro e segundo pistões 180 fora de fase um com o outro.
BRPI0417584-0A 2003-12-20 2004-12-14 bombas BRPI0417584A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0329585.4A GB0329585D0 (en) 2003-12-20 2003-12-20 Pumps
PCT/GB2004/005219 WO2005061889A1 (en) 2003-12-20 2004-12-14 Pumps

Publications (1)

Publication Number Publication Date
BRPI0417584A true BRPI0417584A (pt) 2007-03-20

Family

ID=30776208

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0417584-0A BRPI0417584A (pt) 2003-12-20 2004-12-14 bombas

Country Status (14)

Country Link
US (1) US7938632B2 (pt)
EP (1) EP1740829B1 (pt)
JP (2) JP2007515589A (pt)
KR (1) KR101245670B1 (pt)
CN (1) CN100523496C (pt)
AT (1) ATE442525T1 (pt)
AU (1) AU2004304052B2 (pt)
BR (1) BRPI0417584A (pt)
CA (1) CA2550579C (pt)
DE (1) DE602004023129D1 (pt)
ES (1) ES2333229T3 (pt)
GB (1) GB0329585D0 (pt)
MX (1) MXPA06007041A (pt)
WO (1) WO2005061889A1 (pt)

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CN107874710A (zh) * 2017-11-15 2018-04-06 王静娴 一种地面细小垃圾清理装置
US11022348B2 (en) 2017-12-12 2021-06-01 Haier Us Appliance Solutions, Inc. Caloric heat pump for an appliance
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Also Published As

Publication number Publication date
GB0329585D0 (en) 2004-01-28
EP1740829B1 (en) 2009-09-09
AU2004304052A1 (en) 2005-07-07
KR20060114706A (ko) 2006-11-07
US20070169619A1 (en) 2007-07-26
CA2550579C (en) 2010-05-25
JP5711101B2 (ja) 2015-04-30
JP2012067755A (ja) 2012-04-05
CN1894504A (zh) 2007-01-10
EP1740829A1 (en) 2007-01-10
WO2005061889A1 (en) 2005-07-07
MXPA06007041A (es) 2006-08-31
ES2333229T3 (es) 2010-02-18
ATE442525T1 (de) 2009-09-15
JP2007515589A (ja) 2007-06-14
US7938632B2 (en) 2011-05-10
DE602004023129D1 (de) 2009-10-22
CN100523496C (zh) 2009-08-05
AU2004304052B2 (en) 2009-01-29
KR101245670B1 (ko) 2013-03-20
CA2550579A1 (en) 2005-07-07

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