AP2012006593A0 - Double-acting subteranean pump - Google Patents

Double-acting subteranean pump

Info

Publication number
AP2012006593A0
AP2012006593A0 AP2012006593A AP2012006593A AP2012006593A0 AP 2012006593 A0 AP2012006593 A0 AP 2012006593A0 AP 2012006593 A AP2012006593 A AP 2012006593A AP 2012006593 A AP2012006593 A AP 2012006593A AP 2012006593 A0 AP2012006593 A0 AP 2012006593A0
Authority
AP
ARIPO
Prior art keywords
subteranean
acting
pump
double
subteranean pump
Prior art date
Application number
AP2012006593A
Inventor
Alan Charles Spybey
Martin J Fisher
Brian Grant
Original Assignee
Kickstart Internat Inc
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 Kickstart Internat Inc filed Critical Kickstart Internat Inc
Publication of AP2012006593A0 publication Critical patent/AP2012006593A0/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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/14—Pumps characterised by muscle-power operation
AP2012006593A 2010-05-03 2011-05-03 Double-acting subteranean pump AP2012006593A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33058310P 2010-05-03 2010-05-03
PCT/US2011/035002 WO2011140089A2 (en) 2010-05-03 2011-05-03 Double-acting subterranean pump

Publications (1)

Publication Number Publication Date
AP2012006593A0 true AP2012006593A0 (en) 2012-12-31

Family

ID=44857224

Family Applications (1)

Application Number Title Priority Date Filing Date
AP2012006593A AP2012006593A0 (en) 2010-05-03 2011-05-03 Double-acting subteranean pump

Country Status (3)

Country Link
US (1) US20110265642A1 (en)
AP (1) AP2012006593A0 (en)
WO (1) WO2011140089A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AP3556A (en) 2010-02-10 2016-01-18 Kickstart International Inc Human-powered irrigation pump
US20140199182A1 (en) * 2013-01-11 2014-07-17 Super Products Llc Reciprocating water pump
US20170184090A1 (en) * 2013-01-11 2017-06-29 Super Products Llc Reciprocating water pump
US20160040660A1 (en) * 2014-08-11 2016-02-11 Sudhir Pandit Water Extraction System
CN108474365B (en) * 2016-01-06 2020-07-17 乌迪弗洛有限公司 Reciprocating pump
FR3124553A1 (en) * 2021-05-07 2022-12-30 Pierre Bignon Lifting system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938332A (en) * 1973-12-27 1976-02-17 Rafael Tuti Roces Hydraulic coupling mechanism
WO1993018305A1 (en) * 1992-03-05 1993-09-16 Joe Santa & Associates Pty. Limited A pump, control valve and diaphragm
SE503552C2 (en) * 1995-04-27 1996-07-01 Svante Bahrton Double acting pump
CA2272339A1 (en) * 1996-11-21 1998-05-28 Colin Pearson Fluid driven pumps and apparatus employing such pumps
SE514807C2 (en) * 1998-09-10 2001-04-30 Svante Bahrton Double-acting diaphragm pump for constant pressure and flow
US6706439B2 (en) * 2000-12-15 2004-03-16 General Motors Corporation Pressure driven hermetically sealed pump for fuel cell system

Also Published As

Publication number Publication date
WO2011140089A2 (en) 2011-11-10
WO2011140089A3 (en) 2012-04-05
US20110265642A1 (en) 2011-11-03

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