GB908053A - Improvements in or relating to ground augers - Google Patents

Improvements in or relating to ground augers

Info

Publication number
GB908053A
GB908053A GB14605/60A GB1460560A GB908053A GB 908053 A GB908053 A GB 908053A GB 14605/60 A GB14605/60 A GB 14605/60A GB 1460560 A GB1460560 A GB 1460560A GB 908053 A GB908053 A GB 908053A
Authority
GB
United Kingdom
Prior art keywords
auger
casing
earth
platform
rotated
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
GB14605/60A
Inventor
Basil Ian Palmer
Richard Stanley Read
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.)
HOLLOWAY BROTHERS LONDON Ltd
Original Assignee
HOLLOWAY BROTHERS LONDON Ltd
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 HOLLOWAY BROTHERS LONDON Ltd filed Critical HOLLOWAY BROTHERS LONDON Ltd
Priority to GB14605/60A priority Critical patent/GB908053A/en
Publication of GB908053A publication Critical patent/GB908053A/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
    • E21B7/201—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes with helical conveying means

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)

Abstract

908,053. Boring earth etc.; borehole casings. HOLLOWAY BROS (LONDON) Ltd. July 26, 1961 [April 26, 1960], No. 14605/60. Class 85. Apparatus for sinking casing 16 in the earth comprises an auger 10 retractably mounted on a platform 13 adapted to be mounted on the casing, and drive means on the platform for the auger, in operation the weight of the apparatus forcing the casing into the hole drilled by the auger. The auger is retracted by means of a winch 21 and a wire 20 running through a mast 19, the winch motor being manually controlled, and also stopped by a trip mechanism operated by a spider 63 on the auger shaft 12 as the auger reaches retracted position. The auger is rotated by a rotary table 18 engaging the auger shaft, the table being driven by a motor 27 and a clutch and brake being incorporated in the drive. The platform is mounted on the concrete casing 16, the auger is rotated and lowered on to the ground, and the winch drive is disconnected so that the auger descends as the hole is formed. The auger is occasionally raised so that it may be cleared of earth by pivoting blades 71, 72 into the auger and moving them vertically whilst the auger is rotated. When the casing is fully located in the earth the bottom of the hole is cleaned up, and plugged with concrete.
GB14605/60A 1960-04-26 1960-04-26 Improvements in or relating to ground augers Expired GB908053A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB14605/60A GB908053A (en) 1960-04-26 1960-04-26 Improvements in or relating to ground augers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14605/60A GB908053A (en) 1960-04-26 1960-04-26 Improvements in or relating to ground augers

Publications (1)

Publication Number Publication Date
GB908053A true GB908053A (en) 1962-10-10

Family

ID=10044245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14605/60A Expired GB908053A (en) 1960-04-26 1960-04-26 Improvements in or relating to ground augers

Country Status (1)

Country Link
GB (1) GB908053A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3478524A (en) * 1968-03-26 1969-11-18 Clemens B Hoppe Apparatus for installing nondisplacement sand drains
DE3515689A1 (en) * 1984-05-03 1985-11-07 Société Anonyme Soletanche, Nanterre, Hauts-de-Seine DEVICE FOR MAKING PILE BORE AND THE LIKE
NL1032422C2 (en) * 2006-09-04 2008-10-14 Hoornstra Holding B V Soil drilling machine, has additional drive and lifting mechanism for mantle tube extending around drill

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3478524A (en) * 1968-03-26 1969-11-18 Clemens B Hoppe Apparatus for installing nondisplacement sand drains
DE3515689A1 (en) * 1984-05-03 1985-11-07 Société Anonyme Soletanche, Nanterre, Hauts-de-Seine DEVICE FOR MAKING PILE BORE AND THE LIKE
US4650012A (en) * 1984-05-03 1987-03-17 Soletanche Apparatus for cleaning drills
NL1032422C2 (en) * 2006-09-04 2008-10-14 Hoornstra Holding B V Soil drilling machine, has additional drive and lifting mechanism for mantle tube extending around drill

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