ATE472040T1 - Hydraulisches frakturierungsverfahren und frakturierungspumpenvorrichtung - Google Patents

Hydraulisches frakturierungsverfahren und frakturierungspumpenvorrichtung

Info

Publication number
ATE472040T1
ATE472040T1 AT06291449T AT06291449T ATE472040T1 AT E472040 T1 ATE472040 T1 AT E472040T1 AT 06291449 T AT06291449 T AT 06291449T AT 06291449 T AT06291449 T AT 06291449T AT E472040 T1 ATE472040 T1 AT E472040T1
Authority
AT
Austria
Prior art keywords
gear
drive
fracturing
input drive
pump apparatus
Prior art date
Application number
AT06291449T
Other languages
English (en)
Inventor
Andre Salvaire
James Metson
Original Assignee
Prad Res & Dev Nv
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 Prad Res & Dev Nv filed Critical Prad Res & Dev Nv
Application granted granted Critical
Publication of ATE472040T1 publication Critical patent/ATE472040T1/de

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
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/05—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by internal-combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H47/04—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members having orbital motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
    • F16H37/084—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
    • F16H2037/088—Power split variators with summing differentials, with the input of the CVT connected or connectable to the input shaft
AT06291449T 2006-09-13 2006-09-13 Hydraulisches frakturierungsverfahren und frakturierungspumpenvorrichtung ATE472040T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06291449A EP1900973B1 (de) 2006-09-13 2006-09-13 Hydraulisches Frakturierungsverfahren und Frakturierungspumpenvorrichtung

Publications (1)

Publication Number Publication Date
ATE472040T1 true ATE472040T1 (de) 2010-07-15

Family

ID=37670995

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06291449T ATE472040T1 (de) 2006-09-13 2006-09-13 Hydraulisches frakturierungsverfahren und frakturierungspumpenvorrichtung

Country Status (7)

Country Link
US (1) US7901314B2 (de)
EP (1) EP1900973B1 (de)
CN (1) CN101255907B (de)
AT (1) ATE472040T1 (de)
DE (1) DE602006015054D1 (de)
EA (1) EA011575B1 (de)
SG (1) SG141327A1 (de)

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Also Published As

Publication number Publication date
CN101255907B (zh) 2013-10-02
CN101255907A (zh) 2008-09-03
SG141327A1 (en) 2008-04-28
DE602006015054D1 (de) 2010-08-05
US7901314B2 (en) 2011-03-08
EA011575B1 (ru) 2009-04-28
EP1900973A1 (de) 2008-03-19
US20080182699A1 (en) 2008-07-31
EP1900973B1 (de) 2010-06-23
EA200701720A1 (ru) 2008-04-28

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