DK153242C - HYDRAULIC DRIVE DRILL PUMP - Google Patents

HYDRAULIC DRIVE DRILL PUMP

Info

Publication number
DK153242C
DK153242C DK227984A DK227984A DK153242C DK 153242 C DK153242 C DK 153242C DK 227984 A DK227984 A DK 227984A DK 227984 A DK227984 A DK 227984A DK 153242 C DK153242 C DK 153242C
Authority
DK
Denmark
Prior art keywords
hydraulic drive
drive drill
drill pump
pump
hydraulic
Prior art date
Application number
DK227984A
Other languages
Danish (da)
Other versions
DK227984A (en
DK153242B (en
DK227984D0 (en
Inventor
Donald Ian Guy Macleod
Original Assignee
Donald Ian Guy Macleod
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 Donald Ian Guy Macleod filed Critical Donald Ian Guy Macleod
Publication of DK227984A publication Critical patent/DK227984A/en
Publication of DK227984D0 publication Critical patent/DK227984D0/en
Publication of DK153242B publication Critical patent/DK153242B/en
Application granted granted Critical
Publication of DK153242C publication Critical patent/DK153242C/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
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • F04B47/06—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth
    • F04B47/08—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth the motors being actuated by fluid
DK227984A 1982-09-09 1984-05-08 HYDRAULIC DRIVE DRILL PUMP DK153242C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AUPF582282 1982-09-09
AUPF582282 1982-09-09
AU8300124 1983-09-07
PCT/AU1983/000124 WO1984001002A1 (en) 1982-09-09 1983-09-07 Hydraulically actuated bore and well pump

Publications (4)

Publication Number Publication Date
DK227984A DK227984A (en) 1984-05-08
DK227984D0 DK227984D0 (en) 1984-05-08
DK153242B DK153242B (en) 1988-06-27
DK153242C true DK153242C (en) 1988-12-05

Family

ID=3769741

Family Applications (1)

Application Number Title Priority Date Filing Date
DK227984A DK153242C (en) 1982-09-09 1984-05-08 HYDRAULIC DRIVE DRILL PUMP

Country Status (7)

Country Link
EP (1) EP0118497B1 (en)
JP (1) JPS59501516A (en)
DE (1) DE3377805D1 (en)
DK (1) DK153242C (en)
IN (1) IN159718B (en)
WO (1) WO1984001002A1 (en)
ZA (1) ZA836613B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564526A1 (en) * 1984-05-18 1985-11-22 Dujmovic Tomislav High-pressure pump for wells of any depth
AP594A (en) * 1994-09-09 1997-09-09 Pumpwell Pty Limited Fluid pump.
US20050169776A1 (en) * 2004-01-29 2005-08-04 Mcnichol Richard F. Hydraulic gravity ram pump
US9115710B2 (en) 2004-01-29 2015-08-25 Richard F. McNichol Coaxial pumping apparatus with internal power fluid column
DE102004060324A1 (en) * 2004-12-11 2006-06-14 Herwart Dietrich Pump arrangement for conveying a fluid from a borehole
CN100348833C (en) * 2005-07-26 2007-11-14 中国石油化工股份有限公司河南油田分公司石油工程技术研究院 Lifter of linear motor with double action for reciprocating pump
WO2008092266A1 (en) 2007-01-30 2008-08-07 Fisher Norman A Coaxial pumping apparatus with internal power fluid column
DE102007013908A1 (en) * 2007-03-16 2008-09-18 Harald Fricke Conveyor system for deposits or reservoirs with flowable materials, has delivery pump consisting of delivery cylinder with delivery piston, and pressure cylinder with pressure piston
US9316215B2 (en) * 2012-08-01 2016-04-19 Gp Strategies Corporation Multiple pump system
CN103821703A (en) * 2014-01-06 2014-05-28 北京万普瑞能源技术有限公司 Underground hydraulic piston pump
CN103758739A (en) * 2014-01-06 2014-04-30 北京万普瑞能源技术有限公司 Hydraulic piston pump lifting system
DE202022100566U1 (en) * 2022-02-01 2023-05-03 IEG - Technologie GmbH piston pump

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR606576A (en) * 1925-02-25 1926-06-16 Improvements to remote hydraulic transmission systems for pumps
US1805441A (en) * 1927-01-08 1931-05-12 Wilbur N Squires Deep well pump
CH266197A (en) * 1945-10-03 1950-01-15 Skf Svenska Kullagerfab Ab Pneumatic motor.
US2527184A (en) * 1946-03-30 1950-10-24 Gerhold Jose Aderito Pump for raising petroleum and other liquids from deep wells
GB682223A (en) * 1950-01-10 1952-11-05 Bendix Aviat Corp Electro-mechanical stroke limit control for hydraulic motor
FR1307543A (en) * 1961-12-05 1962-10-26 Improvements to pumps for wells and deep boreholes
ZA763390B (en) * 1976-06-08 1977-06-29 Jbfn Dev Ltd Improvements in pump assemblies
NO150371C (en) * 1982-02-15 1984-10-03 Ludvig Naess PUMP FOR LIQUID AND GAS
US4462763A (en) * 1982-03-24 1984-07-31 Macleod Donald I Hydraulic pump jack

Also Published As

Publication number Publication date
ZA836613B (en) 1984-04-25
DK227984A (en) 1984-05-08
IN159718B (en) 1987-06-06
EP0118497A1 (en) 1984-09-19
DK153242B (en) 1988-06-27
DK227984D0 (en) 1984-05-08
WO1984001002A1 (en) 1984-03-15
EP0118497B1 (en) 1988-08-24
JPS59501516A (en) 1984-08-23
EP0118497A4 (en) 1985-04-11
DE3377805D1 (en) 1988-09-29

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Legal Events

Date Code Title Description
PBP Patent lapsed