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Machine translation
1. (WO2010033935) PIVOTABLE TOWER FOR ANGLED DRILLING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/033935    International Application No.:    PCT/US2009/057723
Publication Date: 25.03.2010 International Filing Date: 21.09.2009
IPC:
E21B 15/04 (2006.01)
Applicants: ATLAS COPCO DRILLING SOLUTIONS LLC [US/US]; 2100 North First Street Garland, Texas 75040 (US) (For All Designated States Except US).
BENSON, James M. [US/US]; (US) (For US Only)
Inventors: BENSON, James M.; (US)
Agent: SCHMEISER, Albert, L.; Schmeiser Olsen & Watts LLP 18 E. University Drive Suite 101 Mesa, Arizona 85201 (US)
Priority Data:
61/098,656 19.09.2008 US
Title (EN) PIVOTABLE TOWER FOR ANGLED DRILLING
(FR) TOUR PIVOTABLE DESTINÉE À UN PERÇAGE ANGULAIRE
Abstract: front page image
(EN)An interface (118) apparatus between a tower (102) and platform (103) includes a tower support assembly (119) with opposed angle brackets (120a, 120b) and a first tower support assembly coupler/decoupler (140) which is repeatably moveable between coupled and decoupled conditions with the tower support assembly. In the coupled condition, the coupler/decoupler is capable of coupling to the tower support assembly at a plurality of predetermined positions along the opposed angle brackets. The interface apparatus includes a second tower support assembly coupler/decoupler (150) which allows the tower to pivot relative to the tower support assembly and rotate relative to the platform.
(FR)Un appareil d'interface situé entre une tour et une plate-forme comprend un ensemble support de tour doté de supports d’angles opposés et d’un premier coupleur/découpleur d’ensemble support de tour qui peut être déplacé de façon répétée entre des conditions couplées et découplées par rapport à l’ensemble support de tour. Dans la condition couplée, le coupleur/découpleur est capable de se coupler à l'ensemble support de tour au niveau d'une pluralité de positions prédéterminées le long des supports angulaires opposés. L'appareil d'interface comprend un second coupleur/découpleur d'ensemble support de tour qui permet à la tour de pivoter par rapport à l’ensemble support de tour et de tourner par rapport à la plate-forme.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)