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Pub. No.:    WO/2010/023436    International Application No.:    PCT/GB2009/002053
Publication Date: 04.03.2010 International Filing Date: 20.08.2009
B24D 9/04 (2006.01)
Applicants: HIRE TECHNICIANS GROUP LTD [GB/GB]; Chalk Hill House 8 Chalk Hill Watford Hertfordshire WD19 4BH (GB) (For All Designated States Except US).
ROGERS, Mark, Graham [GB/GB]; (GB) (For US Only)
Inventors: ROGERS, Mark, Graham; (GB)
Agent: SAUNDERS & DOLLEYMORE LLP; 9 Rickmansworth Road Watford Hertfordshire WD18 0JU (GB)
Priority Data:
0815856.0 01.09.2008 GB
Abstract: front page image
(EN)Sanding apparatus comprises a rigid non-expanding cylindrical sanding drum (1) formed with splines on its outer surface (4) and a separate cylindrical cover (2) formed of elastomeric material fitted removably onto the drum and formed with splines on its inner surface (8) adapted to engage with the outer surface of the drum so as to be driven in rotation therewith. An abrasive tube (3) fits over the cover (2) and is gripped by the cover which expands radially when the apparatus is in operation.
(FR)L'invention concerne un appareil de ponçage comprenant un tambour de ponçage cylindrique rigide non expansible présentant des cannelures sur sa surface extérieure (4) et une protection cylindrique séparée (2) formée de matériau élastomère ajustée amovible sur le tambour et présentant des cannelures sur sa surface intérieure (8) conçues pour venir en prise avec la surface extérieure du tambour aux fins d'entraînement en rotation avec le tambour. Un tube abrasif (3) est ajusté sur la protection (2) et est maintenu par ladite protection qui s'étend radialement lorsque l'appareil fonctionne.
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)