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1. (WO2018001506) APPARATUS AND METHOD FOR POSITIONING ROCK DRILLING RIG
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/001506 International Application No.: PCT/EP2016/065475
Publication Date: 04.01.2018 International Filing Date: 01.07.2016
IPC:
E21B 7/02 (2006.01) ,E21B 15/04 (2006.01)
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
B
EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
7
Special methods or apparatus for drilling
02
Drilling rigs characterised by means for land transport, e.g. skid mounting or wheel mounting
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
B
EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
15
Supports for the drilling machine, e.g. derricks or masts
04
specially adapted for directional drilling, e.g. slant hole rigs
Applicants: SANDVIK MINING AND CONSTRUCTION OY[FI/FI]; Pihtisulunkatu 9 33330 Tampere, FI
Inventors: HAVERINEN, Eemeli; FI
TAPOLA, Heikki; null
AVELIN, Mervi; --
LASSILA, Juha; FI
Agent: LYYTINEN, Veera; FI
Priority Data:
Title (EN) APPARATUS AND METHOD FOR POSITIONING ROCK DRILLING RIG
(FR) APPAREIL ET PROCÉDÉ POUR POSITIONNER UN APPAREIL DE FORAGE DE ROCHE
Abstract:
(EN) An apparatus and method for positioning a rock drilling, and a rock drilling rig. The rock drilling rig (1) comprises a mobile drilling platform (2) and a drilling mast (3) connected to the drilling platform. The drilling platform is levelled vertically before initiating drilling. The apparatus determines needed vertical levelling requirement. The levelling causes displacement of a drilling tool line (16) passing through a drilling tool (7). The apparatus estimates the displacement and provides aid for the operator to position the drilling platform in order to compensate for the estimated displacement distance.
(FR) L'invention concerne un appareil et un procédé pour positionner un forage de roche, et un appareil de forage de roche. L'appareil de forage de roche (1) comprend une plate-forme de forage mobile (2) et un mât de forage (3) relié à la plate-forme de forage. La plate-forme de forage est mise à niveau verticalement avant le lancement du forage. L'appareil détermine l'exigence de mise à niveau verticale nécessaire. La mise à niveau provoque le déplacement d'une ligne d'outils de forage (16) passant à travers un outil de forage (7). L'appareil estime le déplacement et fournit une assistance à l'opérateur pour positionner la plate-forme de forage afin de compenser la distance de déplacement estimée.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)