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Machine translation
1. (WO2010115218) A GROUT DELIVERY SYSTEM FOR A ROCK BOLT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/115218    International Application No.:    PCT/ZA2009/000053
Publication Date: 07.10.2010 International Filing Date: 15.06.2009
Chapter 2 Demand Filed:    27.01.2010    
IPC:
E21D 20/02 (2006.01)
Applicants: AVENG (AFRICA) LIMITED [ZA/ZA]; Steeledale House, Power Street, Industries West 1401 Germiston (ZA) (For All Designated States Except US).
STEYN, Johann [ZA/ZA]; (ZA) (For US Only).
HOWELL, Michael Martin Charles [ZA/ZA]; (ZA) (For US Only)
Inventors: STEYN, Johann; (ZA).
HOWELL, Michael Martin Charles; (ZA)
Agent: MCCALLUM, RADEMEYER & FREIMOND; P.O. Box 1130 390 Kent Avenue 2125 Randburg (ZA)
Priority Data:
2009/02313 03.04.2009 ZA
Title (EN) A GROUT DELIVERY SYSTEM FOR A ROCK BOLT
(FR) SYSTÈME DE DISTRIBUTION DE COULIS DE SCELLEMENT POUR UN BOULON D'ANCRAGE
Abstract: front page image
(EN)A grout delivery device which includes a body which defines an internal volume (18), opposing first (34) and second(26) apertures in the body, in communication with the volume, through which a rock support tendon (50) extends, and a grout formation (44) on the body for connection to a grout source.
(FR)L'invention concerne un dispositif de distribution de coulis de scellement, comprenant un corps qui délimite un volume interne (18), des première (34) et seconde (26) ouvertures opposées dans le corps, en communication avec ledit volume, à travers lesquelles s'étend un élément de soutènement de roche (50), et une structure pour coulis de scellement (44) formée sur le corps, pour le raccordement à une source de coulis de scellement.
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, 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)