AU2003283233A1 - Thick material pump - Google Patents

Thick material pump

Info

Publication number
AU2003283233A1
AU2003283233A1 AU2003283233A AU2003283233A AU2003283233A1 AU 2003283233 A1 AU2003283233 A1 AU 2003283233A1 AU 2003283233 A AU2003283233 A AU 2003283233A AU 2003283233 A AU2003283233 A AU 2003283233A AU 2003283233 A1 AU2003283233 A1 AU 2003283233A1
Authority
AU
Australia
Prior art keywords
thick material
material pump
load pressure
supply line
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.)
Abandoned
Application number
AU2003283233A
Other languages
English (en)
Other versions
AU2003283233A8 (en
Inventor
G. Hudelmaier
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2003283233A1 publication Critical patent/AU2003283233A1/en
Publication of AU2003283233A8 publication Critical patent/AU2003283233A8/xx
Abandoned 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
    • F04B15/023—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 supply of fluid to the pump by gravity through a hopper, e.g. without intake valve
    • 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
    • F04B7/0038—Piston machines or pumps characterised by having positively-driven valving the distribution member forming a single inlet for a plurality of pumping chambers or a multiple discharge for one single pumping chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Power Steering Mechanism (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)
AU2003283233A 2002-08-31 2003-08-26 Thick material pump Abandoned AU2003283233A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10240256.6 2002-08-31
DE10240256A DE10240256A1 (de) 2002-08-31 2002-08-31 Dickstoffpumpe
PCT/EP2003/009418 WO2004025119A2 (de) 2002-08-31 2003-08-26 Dickstoffpumpe

Publications (2)

Publication Number Publication Date
AU2003283233A1 true AU2003283233A1 (en) 2004-04-30
AU2003283233A8 AU2003283233A8 (en) 2004-04-30

Family

ID=31502216

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003283233A Abandoned AU2003283233A1 (en) 2002-08-31 2003-08-26 Thick material pump

Country Status (5)

Country Link
EP (1) EP1599672B1 (de)
AT (1) ATE386882T1 (de)
AU (1) AU2003283233A1 (de)
DE (2) DE10240256A1 (de)
WO (1) WO2004025119A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009005318B3 (de) * 2009-01-16 2010-09-30 Schwing, Friedrich, Dipl.-Ing. Verfahren zur Förderung breiiger Massen und Pumpvorrichtung zur Förderung breiiger Massen
DE102012107933B4 (de) 2012-08-28 2017-09-21 Götz Hudelmaier Dickstoffpumpe zur Erzeugung eines kontinuierlichen Dickstoffstroms sowie Verfahren zum Betrieb einer Dickstoffpumpe zur Erzeugung eines kontinuierlichen Dickstoffstroms
DE102012109333A1 (de) 2012-10-01 2014-04-03 Götz Hudelmaier Vorrichtung und Verfahren zum Ausbilden eines Hohlraums im Boden zum Herstellen einer im Boden eingelassenen Ortbetonstruktur
DE102012109332A1 (de) 2012-10-01 2014-04-03 Götz Hudelmaier Verfahren und Vorrichtung zum Herstellen von im Boden eingelassenen Ortbetonstrukturen
CN107355358A (zh) * 2017-08-04 2017-11-17 中铁工程装备集团隧道设备制造有限公司 无间隙连续泵送的活塞式泵送装置及其控制方法
CN110043438A (zh) * 2019-05-24 2019-07-23 徐州徐工施维英机械有限公司 糊状物料输送装置和工程车辆

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1098338A (en) * 1966-04-20 1968-01-10 Eugene Lee Sherrod Reciprocating pump for semi-liquid materials
US3663129A (en) * 1970-09-18 1972-05-16 Leon A Antosh Concrete pump
DE2052583A1 (de) * 1970-10-27 1972-05-04 Bors, Heinz J., Campione (Schweiz) Vorrichtung zum Fördern dickflüssiger Stoffe, insbesondere Beton, Mörtel und dgl
DE19957337A1 (de) * 1999-11-29 2001-05-31 Hudelmaier Joerg Dickstoffpumpe

Also Published As

Publication number Publication date
WO2004025119A2 (de) 2004-03-25
EP1599672A2 (de) 2005-11-30
DE50309228D1 (de) 2008-04-03
ATE386882T1 (de) 2008-03-15
WO2004025119A3 (de) 2004-10-14
EP1599672B1 (de) 2008-02-20
DE10240256A1 (de) 2004-03-11
AU2003283233A8 (en) 2004-04-30

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase