GB2142680B - Borehole drilling rig and method - Google Patents

Borehole drilling rig and method

Info

Publication number
GB2142680B
GB2142680B GB08416305A GB8416305A GB2142680B GB 2142680 B GB2142680 B GB 2142680B GB 08416305 A GB08416305 A GB 08416305A GB 8416305 A GB8416305 A GB 8416305A GB 2142680 B GB2142680 B GB 2142680B
Authority
GB
United Kingdom
Prior art keywords
drilling rig
borehole drilling
borehole
rig
drilling
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
GB08416305A
Other versions
GB8416305D0 (en
GB2142680A (en
Inventor
Elling Erwin Heinrich Wolf Von
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.)
ELLING E H W VON
Original Assignee
ELLING E H W VON
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 ELLING E H W VON filed Critical ELLING E H W VON
Publication of GB8416305D0 publication Critical patent/GB8416305D0/en
Publication of GB2142680A publication Critical patent/GB2142680A/en
Application granted granted Critical
Publication of GB2142680B publication Critical patent/GB2142680B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/24—Guiding or centralising devices for drilling rods or pipes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B11/00—Other drilling tools
    • E21B11/005—Hand operated drilling tools
GB08416305A 1983-06-28 1984-06-27 Borehole drilling rig and method Expired GB2142680B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZW14683 1983-06-28

Publications (3)

Publication Number Publication Date
GB8416305D0 GB8416305D0 (en) 1984-08-01
GB2142680A GB2142680A (en) 1985-01-23
GB2142680B true GB2142680B (en) 1986-12-17

Family

ID=25590512

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08416305A Expired GB2142680B (en) 1983-06-28 1984-06-27 Borehole drilling rig and method

Country Status (4)

Country Link
AP (1) AP2A (en)
GB (1) GB2142680B (en)
KE (1) KE3843A (en)
ZA (1) ZA844795B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107060725A (en) * 2017-04-19 2017-08-18 中建路桥集团有限公司 The automation operating system of pile foundation boring impact drill a kind of and apply its impact drill

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2637648B1 (en) * 1988-10-11 1991-01-18 Bouet Alain HOLE DRILLING PROCESS

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US622365A (en) * 1899-04-04 Device for penetrating frozen earth or gravel
US607229A (en) * 1898-07-12 Boring implement for frozen earth
GB539913A (en) * 1940-08-06 1941-09-29 William Langsdorf Improvements in and relating to earth borers
US2830790A (en) * 1955-07-18 1958-04-15 Edmund J Kemper Circular digger
US3679008A (en) * 1970-09-08 1972-07-25 Wilson Chong Pile borer
GB2108185B (en) * 1981-08-19 1984-11-14 Robert Michael Sloma Method of boring pile holes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107060725A (en) * 2017-04-19 2017-08-18 中建路桥集团有限公司 The automation operating system of pile foundation boring impact drill a kind of and apply its impact drill

Also Published As

Publication number Publication date
GB8416305D0 (en) 1984-08-01
KE3843A (en) 1989-04-07
AP8400001A0 (en) 1984-11-01
GB2142680A (en) 1985-01-23
ZA844795B (en) 1985-03-27
AP2A (en) 1986-02-28

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Legal Events

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

Effective date: 19920627