ATE386882T1 - Dickstoffpumpe - Google Patents

Dickstoffpumpe

Info

Publication number
ATE386882T1
ATE386882T1 AT03775139T AT03775139T ATE386882T1 AT E386882 T1 ATE386882 T1 AT E386882T1 AT 03775139 T AT03775139 T AT 03775139T AT 03775139 T AT03775139 T AT 03775139T AT E386882 T1 ATE386882 T1 AT E386882T1
Authority
AT
Austria
Prior art keywords
thick material
material pump
load pressure
supply line
pump
Prior art date
Application number
AT03775139T
Other languages
English (en)
Inventor
Gerhard Hudelmaier
Joerg Hudelmaier
Original Assignee
Gerhard Hudelmaier
Joerg Hudelmaier
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 Gerhard Hudelmaier, Joerg Hudelmaier filed Critical Gerhard Hudelmaier
Application granted granted Critical
Publication of ATE386882T1 publication Critical patent/ATE386882T1/de

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)
  • Control Of Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Power Steering Mechanism (AREA)
  • Fuel-Injection Apparatus (AREA)
AT03775139T 2002-08-31 2003-08-26 Dickstoffpumpe ATE386882T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10240256A DE10240256A1 (de) 2002-08-31 2002-08-31 Dickstoffpumpe

Publications (1)

Publication Number Publication Date
ATE386882T1 true ATE386882T1 (de) 2008-03-15

Family

ID=31502216

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03775139T ATE386882T1 (de) 2002-08-31 2003-08-26 Dickstoffpumpe

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
DE102012109332A1 (de) 2012-10-01 2014-04-03 Götz Hudelmaier Verfahren und Vorrichtung zum Herstellen von im Boden eingelassenen Ortbetonstrukturen
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
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
AU2003283233A8 (en) 2004-04-30
EP1599672A2 (de) 2005-11-30
EP1599672B1 (de) 2008-02-20
AU2003283233A1 (en) 2004-04-30
WO2004025119A2 (de) 2004-03-25
DE10240256A1 (de) 2004-03-11
DE50309228D1 (de) 2008-04-03
WO2004025119A3 (de) 2004-10-14

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Legal Events

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REN Ceased due to non-payment of the annual fee