ATE432417T1 - Pumpe - Google Patents

Pumpe

Info

Publication number
ATE432417T1
ATE432417T1 AT01979202T AT01979202T ATE432417T1 AT E432417 T1 ATE432417 T1 AT E432417T1 AT 01979202 T AT01979202 T AT 01979202T AT 01979202 T AT01979202 T AT 01979202T AT E432417 T1 ATE432417 T1 AT E432417T1
Authority
AT
Austria
Prior art keywords
piston
pump
chamber
reciprocating movement
cylindrical
Prior art date
Application number
AT01979202T
Other languages
English (en)
Inventor
Andreas Wahlberg
Original Assignee
Octapump 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 Octapump Ab filed Critical Octapump Ab
Application granted granted Critical
Publication of ATE432417T1 publication Critical patent/ATE432417T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C9/00—Oscillating-piston machines or pumps
    • F04C9/007—Oscillating-piston machines or pumps the points of the moving element describing approximately an alternating movement in axial direction with respect to the other element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Fluid-Driven Valves (AREA)
  • Eye Examination Apparatus (AREA)
  • Details Of Reciprocating Pumps (AREA)
AT01979202T 2000-11-08 2001-11-01 Pumpe ATE432417T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0004085A SE522138C2 (sv) 2000-11-08 2000-11-08 Pump
PCT/SE2001/002400 WO2002038957A1 (en) 2000-11-08 2001-11-01 A pump

Publications (1)

Publication Number Publication Date
ATE432417T1 true ATE432417T1 (de) 2009-06-15

Family

ID=20281742

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01979202T ATE432417T1 (de) 2000-11-08 2001-11-01 Pumpe

Country Status (8)

Country Link
US (1) US20040101426A1 (de)
EP (1) EP1332287B1 (de)
JP (1) JP2004513299A (de)
AT (1) ATE432417T1 (de)
AU (1) AU2002211187A1 (de)
DE (1) DE60138826D1 (de)
SE (1) SE522138C2 (de)
WO (1) WO2002038957A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2359159T3 (es) 2004-11-29 2011-05-18 Nomet Management Services B.V. Bomba volumétrica con distribución continua de flujo.
US7384249B2 (en) * 2005-02-28 2008-06-10 Nordson Corporation Fluid metering system
ATE409280T1 (de) * 2005-12-28 2008-10-15 Sensile Pat Ag Mikropumpe
AU2011232741B2 (en) * 2005-12-28 2012-12-20 Sensile Medical Ag Micropump
US8172799B2 (en) * 2007-01-10 2012-05-08 Acist Medical Systems, Inc. Volumetric pump
US7951112B2 (en) * 2007-05-16 2011-05-31 Smiths Medical Asd, Inc. Pump module for use in a medical fluid dispensing system
EP2022982B1 (de) 2007-07-23 2016-12-21 ACIST Medical Systems, Inc. Volumetrische Pumpe
DK2258333T3 (da) 2009-06-02 2012-12-10 Hoffmann La Roche Apparat til fyldning af en fleksibel beholder
WO2011114285A2 (en) * 2010-03-17 2011-09-22 Sensile Pat Ag Micropump
EP2628494A1 (de) * 2012-02-17 2013-08-21 Sensile Pat AG Flüssigkeitsspeicherungs- und -lieferungssystem
US9511186B1 (en) 2012-10-23 2016-12-06 Acist Medical Systems, Inc. Medical injection systems and pumps
CN107747531B (zh) * 2017-04-25 2020-05-19 北京空天技术研究所 一种二维活塞输油泵
US20250267979A1 (en) * 2024-02-15 2025-08-21 Cre Engineering Llc Rotary pump or motor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1114132A (en) * 1912-07-24 1914-10-20 Gustav Gehrandt Gas-engine.
US2291601A (en) * 1940-07-31 1942-08-04 Howard L Bancroft Pump
US2316107A (en) * 1941-09-02 1943-04-06 Ruben Zorro David Engine
US2508253A (en) * 1946-09-26 1950-05-16 Dean C Haggardt Compressor unit
US3168872A (en) * 1963-01-23 1965-02-09 Harry E Pinkerton Positive displacement piston pump
JPS5524374Y2 (de) * 1974-08-02 1980-06-11
SE393441B (sv) * 1975-07-31 1977-05-09 E A Nimell Vetskekolvpump med roterande och fram- och atergaende kolv
US4231716A (en) * 1978-02-27 1980-11-04 Tohoku Mikuni Kogyo Co., 1Td. Mechanical lubricating pump
US4797073A (en) * 1986-10-20 1989-01-10 Tohoku Mikuni Kogyo Kabushiki Kaisha Pump with rotating and reciprocating piston
US4854837A (en) * 1987-09-15 1989-08-08 Cordray International Corporation Rotary actuated pump or motor
US5032067A (en) * 1988-05-31 1991-07-16 Textron Inc. Lubricating - oil pump control
JP3290224B2 (ja) * 1993-01-12 2002-06-10 東芝キヤリア株式会社 流体圧縮機
US5494420A (en) * 1994-05-31 1996-02-27 Diba Industries, Inc. Rotary and reciprocating pump with self-aligning connection

Also Published As

Publication number Publication date
DE60138826D1 (de) 2009-07-09
WO2002038957A1 (en) 2002-05-16
EP1332287B1 (de) 2009-05-27
SE522138C2 (sv) 2004-01-13
JP2004513299A (ja) 2004-04-30
AU2002211187A1 (en) 2002-05-21
EP1332287A1 (de) 2003-08-06
SE0004085D0 (sv) 2000-11-08
SE0004085L (sv) 2002-05-09
US20040101426A1 (en) 2004-05-27

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties