BR112016016502B1 - Bomba hidráulica acionada por ar - Google Patents

Bomba hidráulica acionada por ar Download PDF

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Publication number
BR112016016502B1
BR112016016502B1 BR112016016502-0A BR112016016502A BR112016016502B1 BR 112016016502 B1 BR112016016502 B1 BR 112016016502B1 BR 112016016502 A BR112016016502 A BR 112016016502A BR 112016016502 B1 BR112016016502 B1 BR 112016016502B1
Authority
BR
Brazil
Prior art keywords
air
hydraulic pump
piston
cylinder
fact
Prior art date
Application number
BR112016016502-0A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112016016502A2 (cs
Inventor
Ulf Jansson
Original Assignee
Jemtab Systems Ab
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 Jemtab Systems Ab filed Critical Jemtab Systems Ab
Publication of BR112016016502A2 publication Critical patent/BR112016016502A2/pt
Publication of BR112016016502B1 publication Critical patent/BR112016016502B1/pt

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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
    • 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
    • F04B49/10—Other safety measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B11/00—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
    • F01B11/007—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type in which the movement in only one direction is obtained by a single acting piston motor, e.g. with actuation in the other direction by spring means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B11/00—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
    • F01B11/04—Engines combined with reciprocatory driven devices, e.g. hammers
    • 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
    • F04B19/20—Other positive-displacement pumps
    • F04B19/22—Other positive-displacement pumps of reciprocating-piston type
    • 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
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • 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
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/123—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber
    • F04B9/125—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting elastic-fluid motor
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/10—Motor parameters of linear elastic fluid motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
BR112016016502-0A 2014-02-07 2014-02-07 Bomba hidráulica acionada por ar BR112016016502B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2014/052456 WO2015117666A1 (en) 2014-02-07 2014-02-07 An air-driven hydraulic pump

Publications (2)

Publication Number Publication Date
BR112016016502A2 BR112016016502A2 (cs) 2017-08-08
BR112016016502B1 true BR112016016502B1 (pt) 2021-09-14

Family

ID=50071611

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016016502-0A BR112016016502B1 (pt) 2014-02-07 2014-02-07 Bomba hidráulica acionada por ar

Country Status (5)

Country Link
US (1) US20160341192A1 (cs)
CN (1) CN105934582B (cs)
BR (1) BR112016016502B1 (cs)
DE (1) DE112014006342T5 (cs)
WO (1) WO2015117666A1 (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106593802B (zh) * 2017-02-06 2019-06-18 宁波天泰美克智能科技有限公司 一种油压气动泵的气动结构
CN106704135B (zh) * 2017-02-06 2018-10-19 宁波天泰美克智能科技有限公司 一种油压气动泵
NL2021314B1 (en) * 2018-07-16 2020-01-24 Noord Jan Reciprocating piston motor, motor-pump assembly and method for driving a pump
US11047470B2 (en) 2019-03-26 2021-06-29 Dana Heavy Vehicle Systems Group, Llc Axle assembly with lubrication pump
US10955043B2 (en) 2019-08-19 2021-03-23 Dana Heavy Vehicle Group, LLC Axle assembly with variable speed pump

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2765804A (en) * 1953-01-22 1956-10-09 Stewart Warner Corp Hydro-pneumatic pressure control apparatus
US2789510A (en) * 1954-03-11 1957-04-23 Black Sivalls & Bryson Inc Liquid injector
US3207442A (en) * 1963-12-18 1965-09-21 Ingersoll Rand Co High pressure fluid gun
US3250073A (en) * 1964-08-21 1966-05-10 Ellis Fluid Dynamics Corp Cylinder
GB1161982A (en) * 1965-11-29 1969-08-20 Olin Mathieson Ltd Reciprocating Pump, Compressor or the like
US3457864A (en) * 1967-05-01 1969-07-29 Bernard F Price Pressure control for installation in wells
US3463053A (en) * 1967-10-16 1969-08-26 Applied Power Ind Inc Relief valve for fluid motor
GB1275747A (en) * 1968-06-17 1972-05-24 Bomford & Evershed Ltd Improvements relating to hydraulic ram safety devices
US3949644A (en) * 1974-01-11 1976-04-13 Hein-Werner Corporation Pneumatic-hydraulic pumping device
US4718330A (en) * 1982-01-18 1988-01-12 Eltra Corporation Hydraulic cylinder
US4535876A (en) * 1983-03-16 1985-08-20 Tayco Developments, Inc. Shock absorber construction
US4729283A (en) * 1983-11-11 1988-03-08 Delibes Pty. Ltd. Valve for use with hydraulic ram assemblies
US4674397A (en) * 1985-02-21 1987-06-23 Wilcox Thomas J Fluid-operated reciprocating motor
US4825752A (en) * 1987-12-14 1989-05-02 Commercial Shearing, Inc. End-of-stroke bypass valve in piston for impact relief in hydraulic tilt and trim cylinder
SE467165B (sv) * 1988-10-28 1992-06-01 Nike Ab Tryckluft driven pumpanordning
US5478216A (en) * 1993-09-08 1995-12-26 Neward; Theodore C. Vacuum limiter for pump
US5425305A (en) * 1994-02-25 1995-06-20 Mauritz; Forrest Hydraulic cylinder piston with center flow bypass valve
US5513962A (en) * 1994-05-09 1996-05-07 Lubecon Systems, Inc. Pneumatically actuated lubricant pump
JPH11278385A (ja) * 1998-03-31 1999-10-12 Showa Corp 船舶推進機用トリム・チルト装置
US6398527B1 (en) * 2000-08-21 2002-06-04 Westport Research Inc. Reciprocating motor with uni-directional fluid flow
JP2005505726A (ja) * 2001-10-05 2005-02-24 ノードソン　コーポレーション 空気圧ポンプ用のシャフトカップリング及びシフト機構
US6663360B1 (en) * 2002-06-25 2003-12-16 James A. Kyer Fluid injection pump with internal air actuator valve
US6860727B2 (en) * 2002-12-12 2005-03-01 Tai Lio Enterprise Co., Ltd. Air actuated hydraulic pump
CN2644699Y (zh) * 2003-07-21 2004-09-29 叶国忠 自动吸排油器
US20060083641A1 (en) * 2004-10-12 2006-04-20 Mark Ellens Energy dissipation valves for hydraulic cylinders
CA2491298C (en) * 2004-12-30 2009-07-07 Envirodrive Systems Inc. Pneumatic reciprocating motor
US8689823B2 (en) * 2006-10-26 2014-04-08 Actuant Corporation Hydro-pneumatic system with pressure limiting valve
WO2008064303A2 (en) * 2006-11-21 2008-05-29 Actuant Corporation Air driven hydraulic pump
CN201334995Y (zh) * 2008-11-17 2009-10-28 傅勇刚 气动脚踏泵
US8683910B1 (en) * 2009-08-21 2014-04-01 Foster Hydraulics, Inc. Hydraulic cylinder with piston valve assembly
US8550376B2 (en) * 2009-11-17 2013-10-08 Black & Decker Inc. Paint sprayer
EP2529115B1 (en) * 2010-01-29 2016-12-28 Ingersoll-Rand Company Air motor having drop tube with knuckle ends
WO2012012896A1 (en) * 2010-07-24 2012-02-02 Clayton Hoffarth Downhole pump with a pressure sequencing valve
CN102278337A (zh) * 2011-09-05 2011-12-14 扬州扬宝机械有限公司 液压缓冲缸
JP5969318B2 (ja) * 2012-08-28 2016-08-17 パスカルエンジニアリング株式会社 加圧エア駆動式ピストン往復動型油圧ポンプ
JP5517368B2 (ja) * 2012-09-03 2014-06-11 カヤバ工業株式会社 アクチュエータ

Also Published As

Publication number Publication date
US20160341192A1 (en) 2016-11-24
WO2015117666A1 (en) 2015-08-13
CN105934582A (zh) 2016-09-07
BR112016016502A2 (cs) 2017-08-08
CN105934582B (zh) 2019-04-23
DE112014006342T5 (de) 2016-10-27

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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 07/02/2014, OBSERVADAS AS CONDICOES LEGAIS.