FR2344730A1 - PISTON PUMP FOR TRANSPORTING LOW-FLUID MASSES, ESPECIALLY CONCRETE - Google Patents

PISTON PUMP FOR TRANSPORTING LOW-FLUID MASSES, ESPECIALLY CONCRETE

Info

Publication number
FR2344730A1
FR2344730A1 FR7707899A FR7707899A FR2344730A1 FR 2344730 A1 FR2344730 A1 FR 2344730A1 FR 7707899 A FR7707899 A FR 7707899A FR 7707899 A FR7707899 A FR 7707899A FR 2344730 A1 FR2344730 A1 FR 2344730A1
Authority
FR
France
Prior art keywords
piston pump
transporting low
especially concrete
fluid masses
masses
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.)
Granted
Application number
FR7707899A
Other languages
French (fr)
Other versions
FR2344730B1 (en
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.)
SCHEELE MASCHF W
Original Assignee
SCHEELE MASCHF W
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 SCHEELE MASCHF W filed Critical SCHEELE MASCHF W
Publication of FR2344730A1 publication Critical patent/FR2344730A1/en
Application granted granted Critical
Publication of FR2344730B1 publication Critical patent/FR2344730B1/fr
Granted 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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/001—Pumps for particular liquids
    • F04C13/002—Pumps for particular liquids for homogeneous viscous liquids
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C9/00—Oscillating-piston machines or pumps
    • F04C9/002—Oscillating-piston machines or pumps the piston oscillating around a fixed axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
FR7707899A 1976-03-17 1977-03-16 PISTON PUMP FOR TRANSPORTING LOW-FLUID MASSES, ESPECIALLY CONCRETE Granted FR2344730A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762611124 DE2611124C3 (en) 1976-03-17 1976-03-17 Oscillating piston pump for pumping viscous masses, especially concrete

Publications (2)

Publication Number Publication Date
FR2344730A1 true FR2344730A1 (en) 1977-10-14
FR2344730B1 FR2344730B1 (en) 1982-02-05

Family

ID=5972641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7707899A Granted FR2344730A1 (en) 1976-03-17 1977-03-16 PISTON PUMP FOR TRANSPORTING LOW-FLUID MASSES, ESPECIALLY CONCRETE

Country Status (6)

Country Link
JP (1) JPS52129003A (en)
CA (1) CA1065188A (en)
DD (1) DD129480A5 (en)
DE (1) DE2611124C3 (en)
FR (1) FR2344730A1 (en)
GB (1) GB1555629A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0979028A1 (en) * 1998-08-05 2000-02-09 ESEC Management SA Device for dosing a very viscous liquid

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE445689A (en) *
US1404116A (en) * 1921-08-25 1922-01-17 Hafkesbrink Heinrich Wing pump
FR2138881A1 (en) * 1971-05-24 1973-01-05 Alpeggio Invest
DE2162212A1 (en) * 1971-12-15 1973-06-28 Gerhart Clemens PUMP, ESPECIALLY FOR THE PROMOTION OF CONCRETE, MOERTEL ETC

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111401B2 (en) * 1972-09-14 1976-04-10
JPS5111401U (en) * 1974-07-12 1976-01-28

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE445689A (en) *
US1404116A (en) * 1921-08-25 1922-01-17 Hafkesbrink Heinrich Wing pump
FR2138881A1 (en) * 1971-05-24 1973-01-05 Alpeggio Invest
DE2162212A1 (en) * 1971-12-15 1973-06-28 Gerhart Clemens PUMP, ESPECIALLY FOR THE PROMOTION OF CONCRETE, MOERTEL ETC

Also Published As

Publication number Publication date
DD129480A5 (en) 1978-01-18
CA1065188A (en) 1979-10-30
GB1555629A (en) 1979-11-14
DE2611124A1 (en) 1977-09-22
FR2344730B1 (en) 1982-02-05
DE2611124B2 (en) 1979-09-13
JPS52129003A (en) 1977-10-29
DE2611124C3 (en) 1980-05-29
JPS5740354B2 (en) 1982-08-26

Similar Documents

Publication Publication Date Title
YU180377A (en) Pump with a double cylinder,particularly for conveying concrete
OA05493A (en) Reinforcement for reinforced earth work.
BE840639A (en) PUMP SPRAYER.
NO143586C (en) CONCRETE REINFORCEMENT.
NL182521C (en) MODULAR GETTER PUMP.
NL7705250A (en) REINFORCED CONSTRUCTION WORK.
YU41938B (en) Pump for thick materials, particularly for pumping concrete
SE7509173L (en) RECYCLABLE DOSAGE PUMP.
NL174080C (en) DOSING PUMP.
FR2282546A1 (en) POLYCYLINDRICAL PISTON PUMP FOR CONCRETE TRANSPORTING
BE836197A (en) CONVEYOR FOR BULK MATERIALS.
FR2520449B1 (en) MEMBRANE PUMP, ESPECIALLY DOSING PUMP
FR2338399A1 (en) PUMP, IN PARTICULAR FOR THE PUMPING OF CONCRETE, OR SIMILAR MATERIAL
FR2276480A1 (en) PISTON PUMP, ESPECIALLY FOR THE TRANSPORT OF CONCRETE
YU293076A (en) Distributing device for a pump aggregates, consisting of at least two pumps
NL7703881A (en) AUGER PUMP.
FR2443631B1 (en) VALVE, IN PARTICULAR COMPRESSION VALVE FOR PISTON PUMP
NL7711593A (en) DOSING PUMP.
FR2339074A1 (en) PISTON PUMP
FR2344730A1 (en) PISTON PUMP FOR TRANSPORTING LOW-FLUID MASSES, ESPECIALLY CONCRETE
NO741778L (en) Fastening for fittings on a reinforced concrete pile.
FR2613782B1 (en) BUCKET DOSING PUMP
FR2639066B1 (en) BUCKET DOSING PUMP
FR2506854B1 (en) MACHINE, ESPECIALLY PUMP, WITH RADIAL PISTONS
BE874321A (en) CONCRETE PUMP.

Legal Events

Date Code Title Description
ST Notification of lapse