SE8601672L - PUMP TYPE PUMP - Google Patents

PUMP TYPE PUMP

Info

Publication number
SE8601672L
SE8601672L SE8601672A SE8601672A SE8601672L SE 8601672 L SE8601672 L SE 8601672L SE 8601672 A SE8601672 A SE 8601672A SE 8601672 A SE8601672 A SE 8601672A SE 8601672 L SE8601672 L SE 8601672L
Authority
SE
Sweden
Prior art keywords
pump
stroke
pressure
type
perform
Prior art date
Application number
SE8601672A
Other languages
Swedish (sv)
Other versions
SE463883B (en
SE8601672D0 (en
Inventor
P Noren
Original Assignee
Stabilator Ab
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 Stabilator Ab filed Critical Stabilator Ab
Priority to SE8601672A priority Critical patent/SE463883B/en
Publication of SE8601672D0 publication Critical patent/SE8601672D0/en
Publication of SE8601672L publication Critical patent/SE8601672L/en
Publication of SE463883B publication Critical patent/SE463883B/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
    • F04B9/109—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 having plural pumping chambers
    • F04B9/111—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 having plural pumping chambers with two mechanically connected pumping members
    • F04B9/113—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 having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting liquid motor
    • 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

Abstract

In a pump with two pump devices 10, 20, in each of which a pump piston 11, 21 is alternately reciprocated in order to perform pressure strokes and suction strokes in a pump housing 2, both pump devices 10, 20 are arranged so as to perform the suction stroke more rapidly than the pressure stroke, and also each pump device is arranged so as to start its pressure stroke while the pressure stroke of the other pump device is still ongoing, and to be driven by its own hydraulic pump P1, P2. <IMAGE>
SE8601672A 1986-04-14 1986-04-14 Hydraulically driven piston pump SE463883B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8601672A SE463883B (en) 1986-04-14 1986-04-14 Hydraulically driven piston pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8601672A SE463883B (en) 1986-04-14 1986-04-14 Hydraulically driven piston pump

Publications (3)

Publication Number Publication Date
SE8601672D0 SE8601672D0 (en) 1986-04-14
SE8601672L true SE8601672L (en) 1987-10-15
SE463883B SE463883B (en) 1991-02-04

Family

ID=20364171

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8601672A SE463883B (en) 1986-04-14 1986-04-14 Hydraulically driven piston pump

Country Status (1)

Country Link
SE (1) SE463883B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2529389B (en) * 2014-07-18 2021-01-20 Prospect Services Ltd Pump arrangement

Also Published As

Publication number Publication date
SE463883B (en) 1991-02-04
SE8601672D0 (en) 1986-04-14

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