SE7708881L - PUMP DEVICE FOR CONCRETE AND SIMILAR - Google Patents

PUMP DEVICE FOR CONCRETE AND SIMILAR

Info

Publication number
SE7708881L
SE7708881L SE7708881A SE7708881A SE7708881L SE 7708881 L SE7708881 L SE 7708881L SE 7708881 A SE7708881 A SE 7708881A SE 7708881 A SE7708881 A SE 7708881A SE 7708881 L SE7708881 L SE 7708881L
Authority
SE
Sweden
Prior art keywords
concrete
similar
pump device
pump
Prior art date
Application number
SE7708881A
Other languages
Swedish (sv)
Inventor
R Anzolin
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 SE7708881L publication Critical patent/SE7708881L/en

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)
SE7708881A 1976-08-06 1977-08-04 PUMP DEVICE FOR CONCRETE AND SIMILAR SE7708881L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT09552/76A IT1069774B (en) 1976-08-06 1976-08-06 PUMPING EQUIPMENT FOR CONCRETE AND SIMILAR MATERIALS

Publications (1)

Publication Number Publication Date
SE7708881L true SE7708881L (en) 1978-02-07

Family

ID=11132075

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7708881A SE7708881L (en) 1976-08-06 1977-08-04 PUMP DEVICE FOR CONCRETE AND SIMILAR

Country Status (9)

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

Also Published As

Publication number Publication date
NL7708674A (en) 1978-02-08
JPS5355503A (en) 1978-05-20
DE2734993A1 (en) 1978-02-09
IT1069774B (en) 1985-03-25
ES230309U (en) 1977-12-01
FR2360772A1 (en) 1978-03-03
ES230309Y (en) 1978-04-01
BE857525A (en) 1977-12-01
AU2732477A (en) 1979-02-01

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