AU541173B2 - Submersible hydraulic well pump - Google Patents

Submersible hydraulic well pump

Info

Publication number
AU541173B2
AU541173B2 AU67159/81A AU6715981A AU541173B2 AU 541173 B2 AU541173 B2 AU 541173B2 AU 67159/81 A AU67159/81 A AU 67159/81A AU 6715981 A AU6715981 A AU 6715981A AU 541173 B2 AU541173 B2 AU 541173B2
Authority
AU
Australia
Prior art keywords
well pump
hydraulic well
submersible hydraulic
submersible
pump
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU67159/81A
Other versions
AU6715981A (en
Inventor
Donald Ian Guy Macleod
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mccleod Donald Ian Guy
Original Assignee
Mccleod Donald Ian Guy
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 Mccleod Donald Ian Guy filed Critical Mccleod Donald Ian Guy
Priority to AU67159/81A priority Critical patent/AU541173B2/en
Publication of AU6715981A publication Critical patent/AU6715981A/en
Application granted granted Critical
Publication of AU541173B2 publication Critical patent/AU541173B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F04B9/103—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
    • F04B9/107—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 rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring
    • F04B9/1073—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 rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring with actuation in the other direction by gravity
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
AU67159/81A 1980-02-19 1980-02-19 Submersible hydraulic well pump Ceased AU541173B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU67159/81A AU541173B2 (en) 1980-02-19 1980-02-19 Submersible hydraulic well pump

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPE2440 1980-02-19
AU244080 1980-02-19
AU67159/81A AU541173B2 (en) 1980-02-19 1980-02-19 Submersible hydraulic well pump

Publications (2)

Publication Number Publication Date
AU6715981A AU6715981A (en) 1981-08-27
AU541173B2 true AU541173B2 (en) 1984-12-20

Family

ID=25609647

Family Applications (1)

Application Number Title Priority Date Filing Date
AU67159/81A Ceased AU541173B2 (en) 1980-02-19 1980-02-19 Submersible hydraulic well pump

Country Status (1)

Country Link
AU (1) AU541173B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102817820A (en) * 2012-09-14 2012-12-12 王常青 Hydraulic-driving-type oil pumping and boosting pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102817820A (en) * 2012-09-14 2012-12-12 王常青 Hydraulic-driving-type oil pumping and boosting pump

Also Published As

Publication number Publication date
AU6715981A (en) 1981-08-27

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