AR227820A1 - DRILLING DEVICE FOR THE COLADA HOLE OF A CUBA OVEN AND DRILLING MACHINE PROVIDED WITH SUCH DEVICE - Google Patents

DRILLING DEVICE FOR THE COLADA HOLE OF A CUBA OVEN AND DRILLING MACHINE PROVIDED WITH SUCH DEVICE

Info

Publication number
AR227820A1
AR227820A1 AR289178A AR28917882A AR227820A1 AR 227820 A1 AR227820 A1 AR 227820A1 AR 289178 A AR289178 A AR 289178A AR 28917882 A AR28917882 A AR 28917882A AR 227820 A1 AR227820 A1 AR 227820A1
Authority
AR
Argentina
Prior art keywords
drilling
colada
hole
machine provided
drilling machine
Prior art date
Application number
AR289178A
Other languages
Spanish (es)
Original Assignee
Wurth Paul Sa
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 Wurth Paul Sa filed Critical Wurth Paul Sa
Application granted granted Critical
Publication of AR227820A1 publication Critical patent/AR227820A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/12—Opening or sealing the tap holes
    • 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)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Blast Furnaces (AREA)
AR289178A 1981-05-05 1982-04-22 DRILLING DEVICE FOR THE COLADA HOLE OF A CUBA OVEN AND DRILLING MACHINE PROVIDED WITH SUCH DEVICE AR227820A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU83335A LU83335A1 (en) 1981-05-05 1981-05-05 DEVICE FOR CENTERING AND GUIDING A DRILLING ROD OF THE CASTING HOLE OF A TANK OVEN AND DRILLER PROVIDED WITH SUCH A DEVICE

Publications (1)

Publication Number Publication Date
AR227820A1 true AR227820A1 (en) 1982-12-15

Family

ID=19729642

Family Applications (1)

Application Number Title Priority Date Filing Date
AR289178A AR227820A1 (en) 1981-05-05 1982-04-22 DRILLING DEVICE FOR THE COLADA HOLE OF A CUBA OVEN AND DRILLING MACHINE PROVIDED WITH SUCH DEVICE

Country Status (6)

Country Link
EP (1) EP0064645A1 (en)
AR (1) AR227820A1 (en)
AU (1) AU553064B2 (en)
ES (1) ES8306862A1 (en)
LU (1) LU83335A1 (en)
ZA (1) ZA822787B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544332B1 (en) * 1983-04-12 1985-08-09 Solmer DEVICE FOR CLEARING A BLAST FURNACE BY BAR EXTRACTION
GB2245521A (en) * 1990-07-03 1992-01-08 Psc Freyssinet Ltd Portable pressure exerting device
ES2091979T3 (en) * 1991-06-17 1996-11-16 Nippon Steel Corp MACHINE FOR DRILLING CAST HOLES.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2727725A (en) * 1954-07-07 1955-12-20 Chicago Pneumatic Tool Co Drill steel centralizer
FR1264949A (en) * 1960-08-11 1961-06-23 Boehler & Co Ag Geb Device for applying and guiding drill pipes
DE1226969B (en) * 1962-03-24 1966-10-20 Karl Ernst Riso Dipl Ing Guide device for drill rods for mining, in particular for safe guiding of beginner drill rods when drilling
US3756669A (en) * 1972-01-28 1973-09-04 Lee Norse Co Apparatus for holding a rotary tool
US3862750A (en) * 1972-10-17 1975-01-28 Inland Steel Co Tophole opening apparatus
LU79749A1 (en) * 1978-06-01 1978-11-28 Wurth Paul Sa MECHANISM FOR GUIDING AND POSITIONING THE WORKING TOOL OF A DRILLING MACHINE OR CLOSING THE CASTING HOLE OF A TANK OVEN
FR2464303A1 (en) * 1979-09-05 1981-03-06 Atlas Copco France DEVICE FOR PUSHING IN AND REMOVING, BY PERCUSSION USING A SINGLE HAMMER AND WITH AUTOMATIC LOCKING, A BAR, FOR EXAMPLE A BAR IN CONTACT WITH THE CAST IRON AND PROJECTING OUTSIDE A BLAST FURNACE
FI65123C (en) * 1980-08-25 1984-03-12 Tampella Oy Ab BORRSTOED
LU82943A1 (en) * 1980-11-17 1981-03-26 Wurth Anciens Ets Paul GUIDE AND SUPPORT HEAD OF A DRILLING ROD OF THE CASTING HOLE OF A TANK OVEN AND DRILLER PROVIDED WITH SUCH A HEAD

Also Published As

Publication number Publication date
ES511608A0 (en) 1983-06-16
EP0064645A1 (en) 1982-11-17
LU83335A1 (en) 1983-03-24
ZA822787B (en) 1983-04-27
AU8326282A (en) 1982-11-11
ES8306862A1 (en) 1983-06-16
AU553064B2 (en) 1986-07-03

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