IT1005950B - PISTON PUMP - Google Patents

PISTON PUMP

Info

Publication number
IT1005950B
IT1005950B IT50200/74A IT5020074A IT1005950B IT 1005950 B IT1005950 B IT 1005950B IT 50200/74 A IT50200/74 A IT 50200/74A IT 5020074 A IT5020074 A IT 5020074A IT 1005950 B IT1005950 B IT 1005950B
Authority
IT
Italy
Prior art keywords
piston pump
piston
pump
Prior art date
Application number
IT50200/74A
Other languages
Italian (it)
Original Assignee
Torkret Gmbh
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 Torkret Gmbh filed Critical Torkret Gmbh
Application granted granted Critical
Publication of IT1005950B publication Critical patent/IT1005950B/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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/02—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having two cylinders
    • 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
    • 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
IT50200/74A 1973-04-06 1974-04-05 PISTON PUMP IT1005950B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19737313038U DE7313038U (en) 1973-04-06 1973-04-06 PISTON PUMP

Publications (1)

Publication Number Publication Date
IT1005950B true IT1005950B (en) 1976-09-30

Family

ID=6637888

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50200/74A IT1005950B (en) 1973-04-06 1974-04-05 PISTON PUMP

Country Status (5)

Country Link
US (1) US3918849A (en)
JP (1) JPS501406A (en)
DE (1) DE7313038U (en)
GB (1) GB1426846A (en)
IT (1) IT1005950B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE412939B (en) * 1977-09-09 1980-03-24 Kaelle Eur Control HYDRAULIC DRIVE DEPLACEMENT PUMP SEPARATELY FOR PUMPING OF THICK AND WIRING MEDIA
DE19643038B4 (en) * 1996-10-18 2007-09-13 Putzmeister Ag Apparatus and method for pumping thick matter mixtures
KR100281932B1 (en) * 1998-10-10 2001-09-22 양재신 Drive cylinder hydraulics
EP2817278A2 (en) * 2012-02-24 2014-12-31 Biochemtex S.p.A. Continuous process for conversion of lignin to useful compounds
CN102734108A (en) * 2012-07-02 2012-10-17 山东中探机械有限公司 Four-cylinder slurry pump
CN105298789A (en) * 2015-10-29 2016-02-03 湖南三一路面机械有限公司 Pumping system and engineering machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429267A (en) * 1967-03-27 1969-02-25 Dynatran Corp Of Illinois Material pumping assembly
US3749525A (en) * 1970-08-03 1973-07-31 D Hooper Hydraulically operated fluid aggregate pump

Also Published As

Publication number Publication date
US3918849A (en) 1975-11-11
GB1426846A (en) 1976-03-03
DE7313038U (en) 1973-07-19
JPS501406A (en) 1975-01-09

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