EP2681450A4 - Modular pump assembly - Google Patents

Modular pump assembly

Info

Publication number
EP2681450A4
EP2681450A4 EP12754819.6A EP12754819A EP2681450A4 EP 2681450 A4 EP2681450 A4 EP 2681450A4 EP 12754819 A EP12754819 A EP 12754819A EP 2681450 A4 EP2681450 A4 EP 2681450A4
Authority
EP
European Patent Office
Prior art keywords
pump assembly
modular pump
modular
assembly
pump
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP12754819.6A
Other languages
German (de)
French (fr)
Other versions
EP2681450A1 (en
Inventor
Alain Courtemanche
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEA Farm Technologies Canada Inc
Original Assignee
GEA Farm Technologies Canada Inc
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 GEA Farm Technologies Canada Inc filed Critical GEA Farm Technologies Canada Inc
Publication of EP2681450A1 publication Critical patent/EP2681450A1/en
Publication of EP2681450A4 publication Critical patent/EP2681450A4/en
Withdrawn legal-status Critical Current

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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/06—Combinations of two or more pumps the pumps being all of reciprocating positive-displacement 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/22—Arrangements for enabling ready assembly or disassembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Treatment Of Sludge (AREA)
  • Details Of Reciprocating Pumps (AREA)
EP12754819.6A 2011-03-04 2012-03-05 Modular pump assembly Withdrawn EP2681450A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161449398P 2011-03-04 2011-03-04
PCT/CA2012/050132 WO2012119251A1 (en) 2011-03-04 2012-03-05 Modular pump assembly

Publications (2)

Publication Number Publication Date
EP2681450A1 EP2681450A1 (en) 2014-01-08
EP2681450A4 true EP2681450A4 (en) 2015-11-25

Family

ID=46797371

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12754819.6A Withdrawn EP2681450A4 (en) 2011-03-04 2012-03-05 Modular pump assembly

Country Status (4)

Country Link
US (1) US20140056743A1 (en)
EP (1) EP2681450A4 (en)
CA (1) CA2828614C (en)
WO (1) WO2012119251A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012005486B4 (en) * 2012-03-19 2015-03-26 Mtu Friedrichshafen Gmbh Modular pump arrangement
US9145880B2 (en) * 2012-06-28 2015-09-29 Heatcraft Refrigeration Products Llc Compressor manifold assembly
EP3452721B1 (en) 2016-05-06 2020-04-15 Graco Minnesota Inc. Mechanically driven modular diaphragm pump

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB615709A (en) * 1944-06-30 1949-01-11 Tecalemit Ltd Improvements in multiple pumps for use in liquid distribution systems
FR2829190A1 (en) * 2001-09-03 2003-03-07 Jeanne Jolly Suction pump device for high viscosity products, comprises piston pumps operated by fluid actuated jacks and balloons
US20090092510A1 (en) * 2007-10-05 2009-04-09 Weatherford/Lamb, Inc. Quintuplex Mud Pump
WO2011013285A1 (en) * 2009-07-28 2011-02-03 株式会社 日立ハイテクノロジーズ Liquid supply device using check valve and reactive liquid chromatography system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1503688A (en) * 1966-10-10 1967-12-01 Method and apparatus for delivering or withdrawing a determined volume of fluid several times simultaneously
US4003679A (en) * 1975-04-02 1977-01-18 Hewlett-Packard Company High pressure pump with metering
US4541779A (en) * 1981-10-08 1985-09-17 Birdwell J C Mud pump
US7017606B1 (en) * 2003-05-08 2006-03-28 Gordon Sanders Primary-secondary pumping system
EP2136081B1 (en) * 2009-04-20 2017-10-18 Agilent Technologies, Inc. Serial type pump comprising a heat exchanger

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB615709A (en) * 1944-06-30 1949-01-11 Tecalemit Ltd Improvements in multiple pumps for use in liquid distribution systems
FR2829190A1 (en) * 2001-09-03 2003-03-07 Jeanne Jolly Suction pump device for high viscosity products, comprises piston pumps operated by fluid actuated jacks and balloons
US20090092510A1 (en) * 2007-10-05 2009-04-09 Weatherford/Lamb, Inc. Quintuplex Mud Pump
WO2011013285A1 (en) * 2009-07-28 2011-02-03 株式会社 日立ハイテクノロジーズ Liquid supply device using check valve and reactive liquid chromatography system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012119251A1 *

Also Published As

Publication number Publication date
US20140056743A1 (en) 2014-02-27
EP2681450A1 (en) 2014-01-08
CA2828614C (en) 2016-01-05
WO2012119251A1 (en) 2012-09-13
CA2828614A1 (en) 2012-09-13

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20131002

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20151026

RIC1 Information provided on ipc code assigned before grant

Ipc: F04B 53/16 20060101ALI20151020BHEP

Ipc: F04B 23/06 20060101AFI20151020BHEP

Ipc: F04B 15/02 20060101ALI20151020BHEP

17Q First examination report despatched

Effective date: 20160916

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20170328