BE874321A - Pompe a beton. - Google Patents

Pompe a beton.

Info

Publication number
BE874321A
BE874321A BE193585A BE193585A BE874321A BE 874321 A BE874321 A BE 874321A BE 193585 A BE193585 A BE 193585A BE 193585 A BE193585 A BE 193585A BE 874321 A BE874321 A BE 874321A
Authority
BE
Belgium
Prior art keywords
concrete pump
concrete
pump
Prior art date
Application number
BE193585A
Other languages
English (en)
Original Assignee
Troch Armand U De
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 Troch Armand U De filed Critical Troch Armand U De
Priority to BE193585A priority Critical patent/BE874321A/fr
Publication of BE874321A publication Critical patent/BE874321A/fr

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
    • 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
    • F04B7/003—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 a slidable 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
BE193585A 1979-02-21 1979-02-21 Pompe a beton. BE874321A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE193585A BE874321A (fr) 1979-02-21 1979-02-21 Pompe a beton.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE193585A BE874321A (fr) 1979-02-21 1979-02-21 Pompe a beton.
BE874321 1979-02-21

Publications (1)

Publication Number Publication Date
BE874321A true BE874321A (fr) 1979-06-18

Family

ID=25651294

Family Applications (1)

Application Number Title Priority Date Filing Date
BE193585A BE874321A (fr) 1979-02-21 1979-02-21 Pompe a beton.

Country Status (1)

Country Link
BE (1) BE874321A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992001159A1 (fr) * 1990-07-03 1992-01-23 Putzmeister-Werk Maschinenfabrik Gmbh Reservoir d'alimentation de pompes a deux cylindres pour liquides epais

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992001159A1 (fr) * 1990-07-03 1992-01-23 Putzmeister-Werk Maschinenfabrik Gmbh Reservoir d'alimentation de pompes a deux cylindres pour liquides epais
US5360321A (en) * 1990-07-03 1994-11-01 Putzmeister-Werk Maschinenfabrik Gmbh Feeding reservoir for two-cylinders thick-matter pumps

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Legal Events

Date Code Title Description
CH Change of patent owner

Owner name: S.A. *BETONIX .

Effective date: 19840822

CA Change of address of the owner of the patent

Owner name: S.A. *BETONIX .AVENUE WINSTON CHURCHILL 234 B

Effective date: 19861009

RE Patent lapsed

Owner name: S.A. BETONIX .

Effective date: 19890228