ZA200802182B - Device for concentrating a liquid, and differential piston pump - Google Patents

Device for concentrating a liquid, and differential piston pump

Info

Publication number
ZA200802182B
ZA200802182B ZA200802182A ZA200802182A ZA200802182B ZA 200802182 B ZA200802182 B ZA 200802182B ZA 200802182 A ZA200802182 A ZA 200802182A ZA 200802182 A ZA200802182 A ZA 200802182A ZA 200802182 B ZA200802182 B ZA 200802182B
Authority
ZA
South Africa
Prior art keywords
differential piston
piston pump
concentrating
liquid
control unit
Prior art date
Application number
ZA200802182A
Other languages
English (en)
Inventor
Kathmann Peter-Bernhard
Original Assignee
Seneca S A
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 Seneca S A filed Critical Seneca S A
Publication of ZA200802182B publication Critical patent/ZA200802182B/xx

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
    • F04B5/00—Machines or pumps with differential-surface pistons
    • 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
    • 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
    • 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
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/107—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Centrifugal Separators (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
ZA200802182A 2005-08-09 2006-06-09 Device for concentrating a liquid, and differential piston pump ZA200802182B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05017334A EP1752662B1 (de) 2005-08-09 2005-08-09 Vorrichtung zum Aufkonzentrieren einer Flüssigkeit und Differentialkolbenpumpe

Publications (1)

Publication Number Publication Date
ZA200802182B true ZA200802182B (en) 2009-09-30

Family

ID=35311420

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200802182A ZA200802182B (en) 2005-08-09 2006-06-09 Device for concentrating a liquid, and differential piston pump

Country Status (12)

Country Link
US (1) US20090246045A1 (de)
EP (1) EP1752662B1 (de)
JP (1) JP2009504992A (de)
CN (1) CN101238288A (de)
AT (1) ATE386884T1 (de)
AU (1) AU2006278957A1 (de)
DE (1) DE502005002928D1 (de)
EA (1) EA200800551A1 (de)
ES (1) ES2302105T3 (de)
PT (1) PT1752662E (de)
WO (1) WO2007016988A1 (de)
ZA (1) ZA200802182B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008005319A1 (de) 2008-01-21 2009-07-23 Seneca S.A. Vorrichtung zum Trennen von Flüssigkeiten in Fraktionen mit unterschiedlichen Konzentrationen an Inhaltsstoffen
DE102008009195A1 (de) 2008-02-15 2009-08-20 Pleiger Maschinenbau Gmbh & Co. Kg Vorrichtung zum Aufkonzentrieren einer Flüssigkeit mittels einer Differentialkolbenpumpe
JP5706850B2 (ja) * 2012-05-21 2015-04-22 株式会社丸山製作所 往復動ポンプ
WO2014100156A1 (en) * 2012-12-18 2014-06-26 Emerson Climate Technologies, Inc. Reciprocating compressor with vapor injection system
DE102015014835A1 (de) * 2015-11-12 2017-05-18 Oberzom S.A. Radial-Kolben-Pumpe mit Zweikreis-Hydromotor
CN112253821B (zh) * 2020-11-05 2021-07-30 中国矿业大学 一种快装联合供液阀、使用方法及快速拼接方法
US20250297601A1 (en) * 2024-03-22 2025-09-25 Rubicon Inc. Hydraulic piston pump assemblies

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3923722C2 (de) * 1989-07-18 1997-07-10 Uraca Pumpen Kombination von Verdrängerpumpe, insbesondere Kolbenpumpe, und Verdrängermotor, insbesondere Kolbenmotor
EP0450257B1 (de) * 1990-04-03 1995-01-11 Fabio Laratta Hydraulische Maschine mit dem Vermögen des gleichzeitigen Entspannens einer Flüssigkeit und Verdichtens einer anderen Flüssigkeit
IT240896Y1 (it) * 1996-09-19 2001-04-11 Telme S R L Dispositivo motorizzato di pompaggio per osmosi inversa
GB2391912A (en) * 2002-08-15 2004-02-18 Colin Alfred Pearson Energy recycling pump

Also Published As

Publication number Publication date
WO2007016988A1 (de) 2007-02-15
EP1752662B1 (de) 2008-02-20
EA200800551A1 (ru) 2008-06-30
EP1752662A1 (de) 2007-02-14
DE502005002928D1 (de) 2008-04-03
CN101238288A (zh) 2008-08-06
ATE386884T1 (de) 2008-03-15
PT1752662E (pt) 2008-05-28
JP2009504992A (ja) 2009-02-05
US20090246045A1 (en) 2009-10-01
AU2006278957A1 (en) 2007-02-15
ES2302105T3 (es) 2008-07-01

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