DE2734993A1 - Pumpeinrichtung fuer beton und aehnliche materialien - Google Patents

Pumpeinrichtung fuer beton und aehnliche materialien

Info

Publication number
DE2734993A1
DE2734993A1 DE19772734993 DE2734993A DE2734993A1 DE 2734993 A1 DE2734993 A1 DE 2734993A1 DE 19772734993 DE19772734993 DE 19772734993 DE 2734993 A DE2734993 A DE 2734993A DE 2734993 A1 DE2734993 A1 DE 2734993A1
Authority
DE
Germany
Prior art keywords
plate
pump device
funnel
opening
concrete
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.)
Pending
Application number
DE19772734993
Other languages
German (de)
English (en)
Inventor
Remo Anzolin
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.)
BODA ANSTALT
Original Assignee
BODA ANSTALT
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 BODA ANSTALT filed Critical BODA ANSTALT
Publication of DE2734993A1 publication Critical patent/DE2734993A1/de
Pending 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • 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
    • F04B7/0003—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber
    • F04B7/0011—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber and having an oscillating movement
    • 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
    • F04B7/0019—Piston machines or pumps characterised by having positively-driven valving a common distribution member forming a single discharge distributor for a plurality of pumping chambers
    • F04B7/0026—Piston machines or pumps characterised by having positively-driven valving a common distribution member forming a single discharge distributor for a plurality of pumping chambers and having an oscillating movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
DE19772734993 1976-08-06 1977-08-03 Pumpeinrichtung fuer beton und aehnliche materialien Pending DE2734993A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT09552/76A IT1069774B (it) 1976-08-06 1976-08-06 Attrezzatura di pompaggio per calcestruzzo e materiali simili

Publications (1)

Publication Number Publication Date
DE2734993A1 true DE2734993A1 (de) 1978-02-09

Family

ID=11132075

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772734993 Pending DE2734993A1 (de) 1976-08-06 1977-08-03 Pumpeinrichtung fuer beton und aehnliche materialien

Country Status (9)

Country Link
JP (1) JPS5355503A (sv)
AU (1) AU2732477A (sv)
BE (1) BE857525A (sv)
DE (1) DE2734993A1 (sv)
ES (1) ES230309Y (sv)
FR (1) FR2360772A1 (sv)
IT (1) IT1069774B (sv)
NL (1) NL7708674A (sv)
SE (1) SE7708881L (sv)

Also Published As

Publication number Publication date
SE7708881L (sv) 1978-02-07
BE857525A (fr) 1977-12-01
AU2732477A (en) 1979-02-01
IT1069774B (it) 1985-03-25
FR2360772A1 (fr) 1978-03-03
JPS5355503A (en) 1978-05-20
ES230309Y (es) 1978-04-01
NL7708674A (nl) 1978-02-08
ES230309U (es) 1977-12-01

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