NL7806575A - Inrichting voor het aandrijven van de pompstang van een boorputpomp. - Google Patents

Inrichting voor het aandrijven van de pompstang van een boorputpomp.

Info

Publication number
NL7806575A
NL7806575A NL7806575A NL7806575A NL7806575A NL 7806575 A NL7806575 A NL 7806575A NL 7806575 A NL7806575 A NL 7806575A NL 7806575 A NL7806575 A NL 7806575A NL 7806575 A NL7806575 A NL 7806575A
Authority
NL
Netherlands
Prior art keywords
hydraulic
cylinders
pump
pneumatic
drive
Prior art date
Application number
NL7806575A
Other languages
English (en)
Original Assignee
Berg A P Ingbureau
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 Berg A P Ingbureau filed Critical Berg A P Ingbureau
Priority to NL7806575A priority Critical patent/NL7806575A/nl
Publication of NL7806575A publication Critical patent/NL7806575A/nl

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
    • F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
    • F04B47/04—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level the driving means incorporating fluid means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
NL7806575A 1978-06-19 1978-06-19 Inrichting voor het aandrijven van de pompstang van een boorputpomp. NL7806575A (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7806575A NL7806575A (nl) 1978-06-19 1978-06-19 Inrichting voor het aandrijven van de pompstang van een boorputpomp.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7806575A NL7806575A (nl) 1978-06-19 1978-06-19 Inrichting voor het aandrijven van de pompstang van een boorputpomp.

Publications (1)

Publication Number Publication Date
NL7806575A true NL7806575A (nl) 1979-12-21

Family

ID=19831064

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7806575A NL7806575A (nl) 1978-06-19 1978-06-19 Inrichting voor het aandrijven van de pompstang van een boorputpomp.

Country Status (1)

Country Link
NL (1) NL7806575A (nl)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993018306A2 (en) * 1992-03-03 1993-09-16 Lloyd Stanley Hydraulic oil well pump drive system
CN103510920A (zh) * 2012-06-16 2014-01-15 姜汝诚 液压蓄能抽油机
CN104963659A (zh) * 2015-07-02 2015-10-07 中国石油天然气股份有限公司 液压驱动抽油装置
CN114645694A (zh) * 2022-05-23 2022-06-21 山东胜信石油装备有限公司 自动调冲次及平衡的立式抽油机

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993018306A2 (en) * 1992-03-03 1993-09-16 Lloyd Stanley Hydraulic oil well pump drive system
WO1993018306A3 (en) * 1992-03-03 1994-01-06 Lloyd Stanley Hydraulic oil well pump drive system
GB2278892A (en) * 1992-03-03 1994-12-14 Lloyd Stanley Hydraulic oil well pump drive system
US5447026A (en) * 1992-03-03 1995-09-05 Stanley; Lloyd Hydraulic oil well pump drive system
GB2278892B (en) * 1992-03-03 1996-08-28 Lloyd Stanley Hydraulic oil well pump drive system
US5832727A (en) * 1992-03-03 1998-11-10 Stanley; Lloyd Hydraulic oil well pump drive system
CN103510920A (zh) * 2012-06-16 2014-01-15 姜汝诚 液压蓄能抽油机
CN104963659A (zh) * 2015-07-02 2015-10-07 中国石油天然气股份有限公司 液压驱动抽油装置
CN114645694A (zh) * 2022-05-23 2022-06-21 山东胜信石油装备有限公司 自动调冲次及平衡的立式抽油机
CN114645694B (zh) * 2022-05-23 2022-07-19 山东胜信石油装备有限公司 自动调冲次及平衡的立式抽油机

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Legal Events

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