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Machine translation
1. (WO2013049840) GATE ROLLER WITH TAPERED SIDE WALLS, AND RELATED METHODS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/049840    International Application No.:    PCT/US2012/058348
Publication Date: 04.04.2013 International Filing Date: 01.10.2012
IPC:
A47H 15/00 (2006.01)
Applicants: LARSEN, Charles [US/US]; (US)
Inventors: LARSEN, Charles; (US)
Agent: HOLLAND, J., Mark; J. Mark Holland & Associates 3 San Joaquin Plaza, Suite 210 Newport Beach, CA 92660 (US)
Priority Data:
61/541,392 30.09.2011 US
Title (EN) GATE ROLLER WITH TAPERED SIDE WALLS, AND RELATED METHODS
(FR) ROULEAU POUR PORTE À PAROIS LATÉRALES CONIQUES, ET PROCÉDÉS APPARENTÉS
Abstract: front page image
(EN)A roller facilitates movement of a gate or similar barrier between a first and second position. The barrier fits at least generally within a channel formed at the periphery of the roller, and the channel is shaped to reduce the contact area and resulting friction that can otherwise occur between the confronting surfaces of the channel and the barrier.
(FR)La présente invention concerne un rouleau qui facilite le déplacement d'une porte ou d'une barrière similaire entre des première et seconde positions. La barrière s'emboîte au moins globalement dans un canal formé à la périphérie du rouleau, et le canal est façonné pour réduire la zone de contact et le frottement obtenu qui peut autrement survenir entre les surfaces opposées surfaces du canal et de la barrière.
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, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)