GB2122237B - Drill rod guide - Google Patents

Drill rod guide

Info

Publication number
GB2122237B
GB2122237B GB08310899A GB8310899A GB2122237B GB 2122237 B GB2122237 B GB 2122237B GB 08310899 A GB08310899 A GB 08310899A GB 8310899 A GB8310899 A GB 8310899A GB 2122237 B GB2122237 B GB 2122237B
Authority
GB
United Kingdom
Prior art keywords
drill rod
rod guide
guide
drill
rod
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
GB08310899A
Other versions
GB8310899D0 (en
GB2122237A (en
Inventor
Ossi Paivalainen
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.)
Tampella Oy AB
Original Assignee
Tampella Oy AB
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 Tampella Oy AB filed Critical Tampella Oy AB
Publication of GB8310899D0 publication Critical patent/GB8310899D0/en
Publication of GB2122237A publication Critical patent/GB2122237A/en
Application granted granted Critical
Publication of GB2122237B publication Critical patent/GB2122237B/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
    • 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

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)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
GB08310899A 1982-05-17 1983-04-21 Drill rod guide Expired GB2122237B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI821737A FI66053C (en) 1982-05-17 1982-05-17 STYRNING FOER EN BORRSTAONG I EN BORRMASKIN

Publications (3)

Publication Number Publication Date
GB8310899D0 GB8310899D0 (en) 1983-05-25
GB2122237A GB2122237A (en) 1984-01-11
GB2122237B true GB2122237B (en) 1985-09-25

Family

ID=8515536

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08310899A Expired GB2122237B (en) 1982-05-17 1983-04-21 Drill rod guide

Country Status (12)

Country Link
JP (1) JPS58207476A (en)
AU (1) AU1423683A (en)
CH (1) CH661562A5 (en)
DE (1) DE3317592C2 (en)
FI (1) FI66053C (en)
FR (1) FR2526852A1 (en)
GB (1) GB2122237B (en)
IT (1) IT1163369B (en)
NO (1) NO831745L (en)
SE (1) SE8302729L (en)
SU (1) SU1268107A3 (en)
ZA (1) ZA832869B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2675986A4 (en) * 2011-02-18 2016-04-20 Sandvik Mining & Constr Oy Control equipment for controlling drill rod
CN107100571A (en) * 2017-06-26 2017-08-29 上海海事大学 Production tree transfers the drilling rod leading arm of guided tooling

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5306537A (en) * 1991-12-20 1994-04-26 The Standard Products Company Wear resistant coating for glass run channel
US7814994B2 (en) 2005-03-02 2010-10-19 Atlas Copco Rock Drills Ab Drill rod support, and drill rod support half

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191003755A (en) * 1910-02-15 1910-07-07 Jorgen Leonard Thomesen An Improved Vice or Holder.
CH351818A (en) * 1955-12-17 1961-01-31 Witzig Karl Emil Dipl Ing Rotary indexing table
US3231318A (en) * 1962-06-12 1966-01-25 Atlas Copco Ab Drill steel centralizers
DE1232091B (en) * 1965-06-25 1967-01-12 Salzgitter Maschinen Ag Device for holding, guiding and loosening the drill rods of the drill rods of a rotary drilling machine
FR2118351A5 (en) * 1970-12-18 1972-07-28 Porges
SE391769B (en) * 1973-12-21 1977-02-28 Atlas Copco Ab MOUNTAIN DRILLING PROCEDURE BY means of a string of jointed drill rods which are passed through a drill bit while extracting cuttings from it and a device for carrying out the procedure.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2675986A4 (en) * 2011-02-18 2016-04-20 Sandvik Mining & Constr Oy Control equipment for controlling drill rod
CN107100571A (en) * 2017-06-26 2017-08-29 上海海事大学 Production tree transfers the drilling rod leading arm of guided tooling

Also Published As

Publication number Publication date
GB8310899D0 (en) 1983-05-25
FI821737A (en) 1983-11-18
FI821737A0 (en) 1982-05-17
CH661562A5 (en) 1987-07-31
JPS58207476A (en) 1983-12-02
JPS6229595B2 (en) 1987-06-26
SE8302729D0 (en) 1983-05-13
IT1163369B (en) 1987-04-08
ZA832869B (en) 1984-01-25
NO831745L (en) 1983-11-18
SE8302729L (en) 1983-11-18
AU1423683A (en) 1983-11-24
DE3317592C2 (en) 1986-12-18
DE3317592A1 (en) 1983-11-17
GB2122237A (en) 1984-01-11
IT8321097A0 (en) 1983-05-13
FI66053B (en) 1984-04-30
SU1268107A3 (en) 1986-10-30
FR2526852A1 (en) 1983-11-18
FI66053C (en) 1984-08-10

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Legal Events

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