GB818939A - Improvements in and relating to earth boring and lining apparatus - Google Patents

Improvements in and relating to earth boring and lining apparatus

Info

Publication number
GB818939A
GB818939A GB15477/57A GB1547757A GB818939A GB 818939 A GB818939 A GB 818939A GB 15477/57 A GB15477/57 A GB 15477/57A GB 1547757 A GB1547757 A GB 1547757A GB 818939 A GB818939 A GB 818939A
Authority
GB
United Kingdom
Prior art keywords
relating
tubing
earth boring
drive
lining apparatus
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
GB15477/57A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB818939A publication Critical patent/GB818939A/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Drilling Tools (AREA)

Abstract

818,939. Earth-forming apparatus. DESVAUX, J., and BERTHET, F. May 15, 1957 [May 16, 1956], No. 15477/57. Class 85 A single driving device 13, 14 for a drilling member 11 and a tubing 12 is selectively adapted to be coupled thereto by couplings 15, 16 which consist of inflatable members housed in helical grooves in the member 14. In a modification, Fig. 2 (not shown), the drive is transmitted to a cutting drum having pivoted knives and hinged flaps through a drive as disclosed in Specifications 801,081 [Group XXIX] 779,227 or 687,603 whilst the tubing is driven through an inflatable coupling.
GB15477/57A 1956-05-16 1957-05-15 Improvements in and relating to earth boring and lining apparatus Expired GB818939A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR818939X 1956-05-16

Publications (1)

Publication Number Publication Date
GB818939A true GB818939A (en) 1959-08-26

Family

ID=9269159

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15477/57A Expired GB818939A (en) 1956-05-16 1957-05-15 Improvements in and relating to earth boring and lining apparatus

Country Status (1)

Country Link
GB (1) GB818939A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2935015A1 (en) * 2008-08-18 2010-02-19 Gerard Arsonnet DEVICE FOR PRODUCING A WELL IN A SOIL

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2935015A1 (en) * 2008-08-18 2010-02-19 Gerard Arsonnet DEVICE FOR PRODUCING A WELL IN A SOIL
EP2157277A1 (en) * 2008-08-18 2010-02-24 Gérard Arsonnet Well drilling apparatus

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