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1. (WO2019048093) MINING OR CONSTRUCTION VEHICLE
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Pub. No.: WO/2019/048093 International Application No.: PCT/EP2018/065309
Publication Date: 14.03.2019 International Filing Date: 11.06.2018
IPC:
E21B 7/02 (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
Applicants:
EPIROC ROCK DRILLS AKTIEBOLAG [SE/SE]; 701 91 Örebro, SE
Inventors:
SJÖHOLM, Oskar; SE
ANDERSSON, Fredrik A; SE
KUMLIN, Per-Anders; SE
ALMQVIST, Marcus; SE
Agent:
EHRNER & DELMAR PATENTBYRÅ AB; Drottninggatan 33 111 51 Stockholm, SE
Priority Data:
1751089-208.09.2017SE
Title (EN) MINING OR CONSTRUCTION VEHICLE
(FR) VÉHICULE D'EXPLOITATION MINIÈRE OU DE CONSTRUCTION
Abstract:
(EN) A mining or construction vehicle (10) comprising a boom (12) extending in a first direction (D1), which boom (12), via a first and a second rotation device (15,16), is connected to a hydraulic device arranged on a mounting device (11) arranged at a free end of said boom (12), the first rotation device (15) being arranged to provide a rotation around a first axis (A1) that is substantially parallel to the first direction (D1 ), and a second rotation device (16) being arranged to provide a rotation around a second axis (A2) that is arranged at an angle with respect to the first axis (A1). Hydraulic conduits (17) for supply of hydraulic fluid to said hydraulic device on said mounting device (11) are arranged through at least one of the first and second rotation devices (15, 16).
(FR) La présente invention concerne un véhicule d'exploitation minière ou de construction (10) qui comprend une flèche (12) qui s'étend dans une première direction (D1), ladite flèche (12), par l'intermédiaire de premier et second dispositifs de rotation (15, 16), est raccordée à un dispositif hydraulique agencé sur un dispositif de montage (11) agencé à une extrémité libre de ladite flèche (12), le premier dispositif de rotation (15) étant agencé pour fournir une rotation autour d'un premier axe (A1) qui est sensiblement parallèle à la première direction (D1), et un second dispositif de rotation (16) étant agencé pour fournir une rotation autour d'un second axe (A2) qui est agencé à un angle par rapport au premier axe (A1). Des conduits hydrauliques (17) pour l'alimentation en fluide hydraulique dudit dispositif hydraulique sur ledit dispositif de montage (11) sont agencés à travers au moins un des premier et second dispositifs de rotation (15, 16).
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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)