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1. (WO2019028495) TUNNEL BORING MACHINE
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/028495 International Application No.: PCT/AU2018/050800
Publication Date: 14.02.2019 International Filing Date: 01.08.2018
IPC:
E21D 9/12 (2006.01) ,E21D 9/11 (2006.01)
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
D
SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
9
Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
12
Devices for removing or hauling away excavated material or spoil; Working or loading platforms
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
D
SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
9
Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
10
Making by using boring or cutting machines
11
with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines
Applicants:
PEARDON, Malcolm John [AU/AU]; AU
Inventors:
PEARDON, Malcolm John; AU
Agent:
ANDERSON, Bill; AU
Priority Data:
201790314508.08.2017AU
Title (EN) TUNNEL BORING MACHINE
(FR) TUNNELIER
Abstract:
(EN) A tunnel boring machine for boring a tunnel in rock including: locating means mounted to a frame for supporting and locating the frame in a disposition with respect to a tunnel axis and a boring face of the tunnel being bored; a first boring assembly operatively associated with said frame for boring into an annular face surrounding a core substantially coaxial with the tunnel axis, the annular face being a portion of the boring face; a core removal assembly operatively associated with said frame and disposed axially with respect to said first boring assembly away from the annular face, said core removal assembly being operable for removing at the core exposed by the first boring assembly transverse to the tunnel axis to expose the remainder of the boring face; and drive means operatively associated with said first boring assembly for driving said boring assembly into the annular face.
(FR) L'invention concerne un tunnelier pour forer un tunnel dans de la roche, lequel tunnelier comprend : des moyens de positionnement montés sur un châssis pour supporter et positionner le châssis dans une disposition par rapport à un axe de tunnel et à une face de forage du tunnel qui est foré ; un premier ensemble de forage associé de manière fonctionnelle audit châssis pour effectuer un forage dans une face annulaire entourant un cœur sensiblement coaxial à l'axe de tunnel, la face annulaire étant une partie de la face de forage ; un ensemble de retrait de cœur associé de manière fonctionnelle audit châssis et disposé axialement par rapport audit premier ensemble de forage de façon éloignée vis-à-vis de la face annulaire, ledit ensemble de retrait de cœur pouvant fonctionner de façon à effectuer un retrait au niveau du cœur exposé par le premier ensemble de forage transversalement à l'axe de tunnel de façon à exposer le reste de la face de forage ; et des moyens d'entraînement associés de manière fonctionnelle audit premier ensemble de forage pour entraîner ledit ensemble de forage dans la face annulaire.
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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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)