DE50208013D1 - Vorrichtung zum fördern von fliess- oder schüttfähigem fördergut - Google Patents

Vorrichtung zum fördern von fliess- oder schüttfähigem fördergut

Info

Publication number
DE50208013D1
DE50208013D1 DE50208013T DE50208013T DE50208013D1 DE 50208013 D1 DE50208013 D1 DE 50208013D1 DE 50208013 T DE50208013 T DE 50208013T DE 50208013 T DE50208013 T DE 50208013T DE 50208013 D1 DE50208013 D1 DE 50208013D1
Authority
DE
Germany
Prior art keywords
conveyor
charge compartment
conveyor piston
support tube
conveying
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.)
Expired - Lifetime
Application number
DE50208013T
Other languages
English (en)
Inventor
Hellmut Hurr
Gerald Fischer
Frank Pirwass
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.)
Putzmeister Concrete Pumps GmbH
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
Priority to DE50208013T priority Critical patent/DE50208013D1/de
Application granted granted Critical
Publication of DE50208013D1 publication Critical patent/DE50208013D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • F04B53/22—Arrangements for enabling ready assembly or disassembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Sealing Devices (AREA)
  • Refuse Collection And Transfer (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Threshing Machine Elements (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
DE50208013T 2001-07-04 2002-06-19 Vorrichtung zum fördern von fliess- oder schüttfähigem fördergut Expired - Lifetime DE50208013D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50208013T DE50208013D1 (de) 2001-07-04 2002-06-19 Vorrichtung zum fördern von fliess- oder schüttfähigem fördergut

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10131904A DE10131904A1 (de) 2001-07-04 2001-07-04 Vorrichtung zum Fördern von fließ- oder schüttfähigem Fördergut
PCT/EP2002/006759 WO2003004873A1 (de) 2001-07-04 2002-06-19 Vorrichtung zum fördern von fliess- oder schüttfähigem fördergut
DE50208013T DE50208013D1 (de) 2001-07-04 2002-06-19 Vorrichtung zum fördern von fliess- oder schüttfähigem fördergut

Publications (1)

Publication Number Publication Date
DE50208013D1 true DE50208013D1 (de) 2006-10-12

Family

ID=7690259

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10131904A Withdrawn DE10131904A1 (de) 2001-07-04 2001-07-04 Vorrichtung zum Fördern von fließ- oder schüttfähigem Fördergut
DE50208013T Expired - Lifetime DE50208013D1 (de) 2001-07-04 2002-06-19 Vorrichtung zum fördern von fliess- oder schüttfähigem fördergut

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10131904A Withdrawn DE10131904A1 (de) 2001-07-04 2001-07-04 Vorrichtung zum Fördern von fließ- oder schüttfähigem Fördergut

Country Status (6)

Country Link
EP (1) EP1402180B1 (de)
JP (1) JP4072501B2 (de)
AT (1) ATE338210T1 (de)
DE (2) DE10131904A1 (de)
ES (1) ES2269727T3 (de)
WO (1) WO2003004873A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2817338T3 (pl) 2012-02-24 2017-12-29 Abbvie Stemcentrx Llc Modulatory DLL3 i sposoby zastosowania
EP3611189A1 (de) 2013-03-14 2020-02-19 Novartis AG Antikörper gegen notch 3
DE102014000197A1 (de) * 2014-01-14 2015-07-16 Schwing Gmbh Lagerung einer drehenden Welle mit Dichtring
CN104594944B (zh) * 2015-01-21 2016-08-17 安徽理工大学 高效安全型矿用液压支架安装运输车

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096797A (en) * 1974-03-18 1978-06-27 Seiler Pumpenanlagen A.G. Method of compacting solids-containing waste or the like
CA1130646A (en) * 1979-09-14 1982-08-31 Tymen Clay Ram type pump
DE4228806B4 (de) * 1992-08-29 2004-03-04 Putzmeister Ag Vorrichtung zur Förderung von Dickstoffen
DE59305912D1 (de) * 1993-02-02 1997-04-24 Putzmeister Maschf Verfahren zum fördern von vorzerkleinerten metallschrott oder dergleichen festkörper enthaltenden dickstoffen
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
DE10131904A1 (de) 2003-01-16
ATE338210T1 (de) 2006-09-15
EP1402180A1 (de) 2004-03-31
ES2269727T3 (es) 2007-04-01
EP1402180B1 (de) 2006-08-30
JP2004533569A (ja) 2004-11-04
JP4072501B2 (ja) 2008-04-09
WO2003004873A1 (de) 2003-01-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PUTZMEISTER CONCRETE PUMPS GMBH, 72631 AICHTAL, DE

8327 Change in the person/name/address of the patent owner

Owner name: PUTZMEISTER SOLID PUMPS GMBH, 72631 AICHTAL, DE