GB2133821B - An obstacle-ground earth auger and in-line engineering method for excavating the obstacle ground - Google Patents

An obstacle-ground earth auger and in-line engineering method for excavating the obstacle ground

Info

Publication number
GB2133821B
GB2133821B GB08301466A GB8301466A GB2133821B GB 2133821 B GB2133821 B GB 2133821B GB 08301466 A GB08301466 A GB 08301466A GB 8301466 A GB8301466 A GB 8301466A GB 2133821 B GB2133821 B GB 2133821B
Authority
GB
United Kingdom
Prior art keywords
obstacle
ground
excavating
engineering method
earth auger
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
GB08301466A
Other versions
GB2133821A (en
GB8301466D0 (en
Inventor
Shuntaro Shiga
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
Priority to GB08301466A priority Critical patent/GB2133821B/en
Publication of GB8301466D0 publication Critical patent/GB8301466D0/en
Publication of GB2133821A publication Critical patent/GB2133821A/en
Application granted granted Critical
Publication of GB2133821B publication Critical patent/GB2133821B/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
    • 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
    • E21B10/00—Drill bits
    • E21B10/44—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
GB08301466A 1983-01-19 1983-01-19 An obstacle-ground earth auger and in-line engineering method for excavating the obstacle ground Expired GB2133821B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08301466A GB2133821B (en) 1983-01-19 1983-01-19 An obstacle-ground earth auger and in-line engineering method for excavating the obstacle ground

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08301466A GB2133821B (en) 1983-01-19 1983-01-19 An obstacle-ground earth auger and in-line engineering method for excavating the obstacle ground

Publications (3)

Publication Number Publication Date
GB8301466D0 GB8301466D0 (en) 1983-02-23
GB2133821A GB2133821A (en) 1984-08-01
GB2133821B true GB2133821B (en) 1986-04-30

Family

ID=10536581

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08301466A Expired GB2133821B (en) 1983-01-19 1983-01-19 An obstacle-ground earth auger and in-line engineering method for excavating the obstacle ground

Country Status (1)

Country Link
GB (1) GB2133821B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4132314C1 (en) * 1991-09-27 1992-12-17 Ing. G. Klemm, Bohrtechnik Gmbh, 5962 Drolshagen, De Vehicle mounted piling drill with mast - on which travels carriage with rotary head and tool duct laterally offset w.r.t.carriage guideway
GB2270329B (en) * 1992-08-10 1995-10-11 Cementation Piling & Found Formation of holes in the ground
GB2355750B (en) * 1999-10-30 2003-12-17 Kvaerner Cementation Found Ltd Forming piles
FR2800796B1 (en) * 1999-11-04 2002-02-01 Cie Du Sol AUGER TYPE DRILLING DEVICE
GB0001323D0 (en) * 2000-01-20 2000-03-08 Sol Comp Du Rotary displacement piling equipment
GB2365037B (en) * 2000-07-20 2004-09-08 Kvaerner Cementation Found Ltd Cased rotary hole forming tool
CN201835747U (en) * 2010-07-27 2011-05-18 河南送变电建设公司 Drilling machine with screw anchor
ITTO20120405A1 (en) * 2012-05-07 2013-11-08 Soilmec Spa EXCAVATION POINT FOR A PROPELLER OF A TERRAIN EXCAVATION ASSEMBLY, IN PARTICULAR FOR THE CONSTRUCTION OF EXCAVATED POLES, AND PERFORATION PROCEDURE THAT USES SUCH A TIP.
CA2946944C (en) * 2016-10-28 2022-03-22 Chelsea Pasch Encased soil auger apparatus for archeological assessments and method of operating the same
CN116856858B (en) * 2023-09-01 2023-11-28 南通东之杰智能装备有限公司 Drilling device for foundation construction

Also Published As

Publication number Publication date
GB2133821A (en) 1984-08-01
GB8301466D0 (en) 1983-02-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980119