DK2084403T3 - pumping device - Google Patents

pumping device

Info

Publication number
DK2084403T3
DK2084403T3 DK07866151.9T DK07866151T DK2084403T3 DK 2084403 T3 DK2084403 T3 DK 2084403T3 DK 07866151 T DK07866151 T DK 07866151T DK 2084403 T3 DK2084403 T3 DK 2084403T3
Authority
DK
Denmark
Prior art keywords
pumping device
pumping
Prior art date
Application number
DK07866151.9T
Other languages
Danish (da)
Inventor
Rudolph Teodor Buehrmann
Rudolph Buehrmann
Frank Niemann
Original Assignee
African Explosives Ltd
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 African Explosives Ltd filed Critical African Explosives Ltd
Application granted granted Critical
Publication of DK2084403T3 publication Critical patent/DK2084403T3/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
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/123—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber
    • F04B9/125—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting elastic-fluid 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
    • 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
    • F04B9/103—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 only one pumping chamber
    • F04B9/105—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 only one pumping chamber reciprocating movement of the pumping member 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
    • 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
DK07866151.9T 2006-11-21 2007-11-20 pumping device DK2084403T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200609692 2006-11-21
PCT/ZA2007/000077 WO2008064376A2 (en) 2006-11-21 2007-11-20 Pumping arrangement

Publications (1)

Publication Number Publication Date
DK2084403T3 true DK2084403T3 (en) 2010-08-23

Family

ID=39363933

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07866151.9T DK2084403T3 (en) 2006-11-21 2007-11-20 pumping device

Country Status (14)

Country Link
EP (1) EP2084403B1 (en)
AP (1) AP2544A (en)
AR (1) AR063858A1 (en)
AT (1) ATE470070T1 (en)
BR (1) BRPI0718967A2 (en)
CL (1) CL2007003334A1 (en)
DE (1) DE602007006980D1 (en)
DK (1) DK2084403T3 (en)
MX (1) MX2009005109A (en)
PE (1) PE20081207A1 (en)
PL (1) PL2084403T3 (en)
PT (1) PT2084403E (en)
WO (1) WO2008064376A2 (en)
ZA (1) ZA200902836B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3174409A (en) * 1962-11-29 1965-03-23 David C Hill Pumps and regulating means therefor
GB1374538A (en) * 1971-04-08 1974-11-20 Anderson Greenwood & Co Piston pump
JPS56129778A (en) * 1980-03-15 1981-10-12 Seiatsu:Kk Pressure transforming device
US5173035A (en) * 1988-04-15 1992-12-22 Konan Electric Co., Ltd. Reciprocating pump

Also Published As

Publication number Publication date
BRPI0718967A2 (en) 2018-04-03
ATE470070T1 (en) 2010-06-15
AR063858A1 (en) 2009-02-25
AP2009004845A0 (en) 2009-04-30
PL2084403T3 (en) 2010-11-30
AP2544A (en) 2012-12-20
MX2009005109A (en) 2009-07-09
EP2084403B1 (en) 2010-06-02
CL2007003334A1 (en) 2008-06-06
ZA200902836B (en) 2010-03-31
PE20081207A1 (en) 2008-09-04
PT2084403E (en) 2010-08-17
WO2008064376A2 (en) 2008-05-29
EP2084403A2 (en) 2009-08-05
WO2008064376A3 (en) 2008-07-10
DE602007006980D1 (en) 2010-07-15

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