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SE9201981D0 - Pumpanordning - Google Patents

Pumpanordning

Info

Publication number
SE9201981D0
SE9201981D0 SE9201981A SE9201981A SE9201981D0 SE 9201981 D0 SE9201981 D0 SE 9201981D0 SE 9201981 A SE9201981 A SE 9201981A SE 9201981 A SE9201981 A SE 9201981A SE 9201981 D0 SE9201981 D0 SE 9201981D0
Authority
SE
Sweden
Prior art keywords
pump
pressure
arrangement
chambers
suction
Prior art date
Application number
SE9201981A
Other languages
English (en)
Other versions
SE9201981L (sv
SE9201981A0 (sv
Inventor
Svante Bahrton
Original Assignee
Svante Bahrton
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 Svante Bahrton filed Critical Svante Bahrton
Priority to SE9201981A priority Critical patent/SE9201981A0/sv
Publication of SE9201981D0 publication Critical patent/SE9201981D0/sv
Priority to PCT/SE1993/000571 priority patent/WO1994000689A1/en
Publication of SE9201981L publication Critical patent/SE9201981L/sv
Publication of SE9201981A0 publication Critical patent/SE9201981A0/sv

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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • F04B43/113—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • F04B43/1136—Pumps having fluid drive the actuating fluid being controlled by at least one valve with two or more pumping chambers in parallel
    • 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
    • F04B9/129—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 plural pumping chambers
    • F04B9/137—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 plural pumping chambers the pumping members not being mechanically connected to each other
    • F04B9/1372—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 plural pumping chambers the pumping members not being mechanically connected to each other the movement of each pump piston in the two directions is obtained by a double-acting piston fluid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
SE9201981A 1992-06-26 1992-06-26 Pumpanordning SE9201981A0 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9201981A SE9201981A0 (sv) 1992-06-26 1992-06-26 Pumpanordning
PCT/SE1993/000571 WO1994000689A1 (en) 1992-06-26 1993-06-24 Pump arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9201981A SE9201981A0 (sv) 1992-06-26 1992-06-26 Pumpanordning

Publications (3)

Publication Number Publication Date
SE9201981D0 true SE9201981D0 (sv) 1992-06-26
SE9201981L SE9201981L (sv) 1993-12-27
SE9201981A0 SE9201981A0 (sv) 1993-12-27

Family

ID=20386624

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9201981A SE9201981A0 (sv) 1992-06-26 1992-06-26 Pumpanordning

Country Status (2)

Country Link
SE (1) SE9201981A0 (sv)
WO (1) WO1994000689A1 (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2211371C1 (ru) * 2002-07-29 2003-08-27 Государственное унитарное предприятие Научно-производственное объединение "Гидротрубопровод" Устройство для перекачки жидких сред
RU2233994C1 (ru) * 2003-01-27 2004-08-10 Общество с ограниченной ответственностью "Борец" Агрегат насосный гидроприводной
SE534535C2 (sv) 2008-12-29 2011-09-27 Alfa Laval Corp Ab Pumpanordning med två pumpenheter,användning och förfarande för styrning av en sådan
US8770954B2 (en) 2010-02-10 2014-07-08 KickSmart International, Inc. Human-powered irrigation pump
WO2012042533A2 (en) * 2010-09-29 2012-04-05 Dattatraya Rajaram Shelke Device for transferring energy between two fluids
CN105604921A (zh) * 2015-10-26 2016-05-25 杭州普普科技有限公司 一种多介质非接触式连续输送装置
US20180016515A1 (en) 2016-07-14 2018-01-18 Afton Chemical Corporation Dispersant Viscosity Index Improver-Containing Lubricant Compositions and Methods of Use Thereof
CN114508697A (zh) * 2022-02-28 2022-05-17 杭州玖聚能源科技有限公司 气液两相介质增压输送装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669941A (en) * 1949-12-15 1954-02-23 John W Stafford Continuous liquid pumping system
US3514227A (en) * 1968-02-14 1970-05-26 Rupp Co Warren Pump
JPS553888B1 (sv) * 1970-05-23 1980-01-28
SU1320529A1 (ru) * 1985-01-23 1987-06-30 Предприятие П/Я В-2661 Пневматический насос замещени
JPS62131988A (ja) * 1985-12-04 1987-06-15 Nippon Valqua Ind Ltd ダイアフラムポンプ

Also Published As

Publication number Publication date
SE9201981L (sv) 1993-12-27
WO1994000689A1 (en) 1994-01-06
SE9201981A0 (sv) 1993-12-27

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