GB709608A - A hydraulic driving device - Google Patents

A hydraulic driving device

Info

Publication number
GB709608A
GB709608A GB16650/52A GB1665052A GB709608A GB 709608 A GB709608 A GB 709608A GB 16650/52 A GB16650/52 A GB 16650/52A GB 1665052 A GB1665052 A GB 1665052A GB 709608 A GB709608 A GB 709608A
Authority
GB
United Kingdom
Prior art keywords
ducts
stator
rotor
july
open
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.)
Expired
Application number
GB16650/52A
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.)
HERMANN V RAUTENKRANZ
Original Assignee
HERMANN V RAUTENKRANZ
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 HERMANN V RAUTENKRANZ filed Critical HERMANN V RAUTENKRANZ
Publication of GB709608A publication Critical patent/GB709608A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/02—Fluid rotary type drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Hydraulic Turbines (AREA)
  • Laser Beam Processing (AREA)

Abstract

709,608. Hydraulic turbines. RAUTENKRANZ, H. VON, and MEYER, O. July 2 1952 [July 20, 1951]. No. 16650/52. Class 110(3) The turbine comprises a stator provided with substantially tangential discharge nozzles mounted concentrically with a rotor carrying blades, or ducts, which are open in one axial direction. Working fluid may flow radially outwards, or inwards, i.e. the rotor may be inside the stator or outside. As shown for a boring tool shaft, a stator 5. containing the liquid supply pipe 2, has discharge nozzles 7 and a rotor 6 is provided with ducts 8, oblique to the longitudinal axis, the ducts being closed at one end 8a and open at the other. The liquid is discharged through a chamber 9 and bores 10 to outlet 11.
GB16650/52A 1951-07-20 1952-07-02 A hydraulic driving device Expired GB709608A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE709608X 1951-07-20

Publications (1)

Publication Number Publication Date
GB709608A true GB709608A (en) 1954-05-26

Family

ID=6617892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16650/52A Expired GB709608A (en) 1951-07-20 1952-07-02 A hydraulic driving device

Country Status (1)

Country Link
GB (1) GB709608A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2944792A (en) * 1956-05-28 1960-07-12 Neyrpic Ets Turbines for drilling and coring
US7055629B2 (en) * 2001-09-27 2006-06-06 Oglesby Kenneth D Inverted motor for drilling rocks, soils and man-made materials and for re-entry and cleanout of existing wellbores and pipes
US8056251B1 (en) 2009-09-21 2011-11-15 Regency Technologies Llc Top plate alignment template device
GB2481539A (en) * 2010-06-25 2011-12-28 Deep Casing Tools Ltd Downhole turbine drive system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2944792A (en) * 1956-05-28 1960-07-12 Neyrpic Ets Turbines for drilling and coring
US7055629B2 (en) * 2001-09-27 2006-06-06 Oglesby Kenneth D Inverted motor for drilling rocks, soils and man-made materials and for re-entry and cleanout of existing wellbores and pipes
US8056251B1 (en) 2009-09-21 2011-11-15 Regency Technologies Llc Top plate alignment template device
GB2481539A (en) * 2010-06-25 2011-12-28 Deep Casing Tools Ltd Downhole turbine drive system

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