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IT993461B - CONCRETE PUMP - Google Patents

CONCRETE PUMP

Info

Publication number
IT993461B
IT993461B IT29497/73A IT2949773A IT993461B IT 993461 B IT993461 B IT 993461B IT 29497/73 A IT29497/73 A IT 29497/73A IT 2949773 A IT2949773 A IT 2949773A IT 993461 B IT993461 B IT 993461B
Authority
IT
Italy
Prior art keywords
concrete pump
concrete
pump
Prior art date
Application number
IT29497/73A
Other languages
Italian (it)
Inventor
H Bille
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
Application granted granted Critical
Publication of IT993461B publication Critical patent/IT993461B/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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/90—Slurry pumps, e.g. concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
IT29497/73A 1972-10-05 1973-09-28 CONCRETE PUMP IT993461B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2248868A DE2248868C3 (en) 1972-10-05 1972-10-05 concrete pump

Publications (1)

Publication Number Publication Date
IT993461B true IT993461B (en) 1975-09-30

Family

ID=5858260

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29497/73A IT993461B (en) 1972-10-05 1973-09-28 CONCRETE PUMP

Country Status (8)

Country Link
US (1) US3877847A (en)
JP (1) JPS4972707A (en)
AU (1) AU472116B2 (en)
CA (1) CA1000110A (en)
DE (1) DE2248868C3 (en)
FR (1) FR2203435A5 (en)
GB (1) GB1423879A (en)
IT (1) IT993461B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2415276C2 (en) * 1974-03-29 1976-11-11 Friedrich Schwing Pump for pumping thick matter, especially concrete
DE2934425C2 (en) * 1979-08-25 1985-09-12 Maschinenfabrik Walter Scheele GmbH & Co KG, 4750 Unna-Massen concrete pump
AU613422B2 (en) * 1987-10-07 1991-08-01 Marlen Research Corporation Compact twin piston pump
US10001114B1 (en) 2017-03-28 2018-06-19 Jessop Initiatives LLC Continuous flow pumping system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1304684A (en) * 1961-07-28 1962-09-28 Hydraulic piston pump for pumping thick, slurry or plastic products
DE1453705A1 (en) * 1963-12-19 1969-09-18 Wennberg Olav Carl Gustav Piston pump for concrete or other masses of similar consistency
US3398693A (en) * 1966-08-01 1968-08-27 Danken Inc Concrete pumping apparatus
FR1532981A (en) * 1967-07-28 1968-07-12 Danken Concrete pumping device
US3476057A (en) * 1967-09-08 1969-11-04 Philip W Mcelroy Aggregate pumping apparatus
DE1703219B2 (en) * 1968-04-19 1977-02-24 Putzmeister GmbH, Chur (Schweiz) CONCRETE PUMP
DE1803819C3 (en) * 1968-10-18 1975-06-05 Maschinenfabrik Walter Scheele, 4600 Dortmund concrete pump
DE1953450C3 (en) * 1969-10-23 1973-12-06 Karl-Heinz Amberge Pump for handling viscous substances
FR2103953A5 (en) * 1970-08-27 1972-04-14 Reich Fa Wilhelm
DE2104191C3 (en) * 1971-01-29 1975-10-23 Torkret Gmbh, 4300 Essen Device for conveying pasty, setting masses

Also Published As

Publication number Publication date
DE2248868C3 (en) 1975-07-03
JPS4972707A (en) 1974-07-13
AU472116B2 (en) 1976-05-13
CA1000110A (en) 1976-11-23
US3877847A (en) 1975-04-15
FR2203435A5 (en) 1974-05-10
DE2248868A1 (en) 1974-04-18
GB1423879A (en) 1976-02-04
DE2248868B2 (en) 1974-11-21
AU6085673A (en) 1975-04-10

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