ATE329154T1 - Vorrichtung zum fördern von fliess- und schüttfähigem fördergut - Google Patents

Vorrichtung zum fördern von fliess- und schüttfähigem fördergut

Info

Publication number
ATE329154T1
ATE329154T1 AT02745395T AT02745395T ATE329154T1 AT E329154 T1 ATE329154 T1 AT E329154T1 AT 02745395 T AT02745395 T AT 02745395T AT 02745395 T AT02745395 T AT 02745395T AT E329154 T1 ATE329154 T1 AT E329154T1
Authority
AT
Austria
Prior art keywords
transport
transported
product
filling chamber
piston
Prior art date
Application number
AT02745395T
Other languages
English (en)
Inventor
Hellmut Hurr
Gerald Fischer
Frank Pirwass
Original Assignee
Putzmeister Ag
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 Putzmeister Ag filed Critical Putzmeister Ag
Application granted granted Critical
Publication of ATE329154T1 publication Critical patent/ATE329154T1/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
    • E21D9/124—Helical conveying means therefor
    • 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
    • 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
    • F04B53/008—Spacing or clearance between cylinder and piston
    • 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
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/164—Stoffing boxes
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Air Transport Of Granular Materials (AREA)
AT02745395T 2001-07-04 2002-06-19 Vorrichtung zum fördern von fliess- und schüttfähigem fördergut ATE329154T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10131903A DE10131903A1 (de) 2001-07-04 2001-07-04 Vorrichtung zum Fördern von fließ- und schüttfähigem Fördergut

Publications (1)

Publication Number Publication Date
ATE329154T1 true ATE329154T1 (de) 2006-06-15

Family

ID=7690258

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02745395T ATE329154T1 (de) 2001-07-04 2002-06-19 Vorrichtung zum fördern von fliess- und schüttfähigem fördergut

Country Status (6)

Country Link
EP (1) EP1402181B1 (de)
JP (1) JP2004533385A (de)
AT (1) ATE329154T1 (de)
DE (2) DE10131903A1 (de)
ES (1) ES2266526T3 (de)
WO (1) WO2003004875A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002249198B2 (en) 2001-02-13 2006-10-12 Shell Internationale Research Maatschappij B.V. Lubricant composition
AR032941A1 (es) 2001-03-05 2003-12-03 Shell Int Research Un procedimiento para preparar un aceite base lubricante y aceite base obtenido, con sus diversas utilizaciones
ATE325177T1 (de) † 2002-02-25 2006-06-15 Shell Int Research Verfahren zur herstellung eines katalytisch entparaffinierten gasöls oder einer katalytisch entparaffinierten gasölmischkomponente
CN108953137B (zh) * 2018-08-16 2024-04-02 浙江永联民爆器材有限公司 一种无缝钢管静态敏化管路

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1130646A (en) * 1979-09-14 1982-08-31 Tymen Clay Ram type pump
JPS62107199A (ja) * 1985-11-01 1987-05-18 株式会社小松製作所 シ−ルド掘進機の土砂搬出装置
ATE79800T1 (de) * 1988-05-05 1992-09-15 Wallander Hydropress Co Ab Verfahren zum behandeln von abfall und vorrichtung zum ausfuehren des verfahrens.
DE4228806B4 (de) * 1992-08-29 2004-03-04 Putzmeister Ag Vorrichtung zur Förderung von Dickstoffen
CA2154875A1 (en) * 1993-02-02 1994-08-18 Karl Schlecht Process for conveying thick matter containing preshredded scrap metal or similar solids
DE19524048C2 (de) * 1995-07-01 1998-09-17 Hoppecke Zoellner Sohn Accu Pumpe zur Förderung nicht fließfähiger Medien
DE19643491A1 (de) * 1996-10-22 1998-04-23 Putzmeister Ag Anordnung und Verfahren zur Bestimmung der Fördermenge oder des Massenstroms von mittels einer Kolbendickstoffpumpe transportiertem Fördergut

Also Published As

Publication number Publication date
DE50207116D1 (de) 2006-07-20
EP1402181A1 (de) 2004-03-31
JP2004533385A (ja) 2004-11-04
ES2266526T3 (es) 2007-03-01
WO2003004875A1 (de) 2003-01-16
DE10131903A1 (de) 2003-02-13
EP1402181B1 (de) 2006-06-07

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee