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Machine translation
1. (WO2010148309) PRECISION AXIAL FLOW VALVE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/148309    International Application No.:    PCT/US2010/039180
Publication Date: 23.12.2010 International Filing Date: 18.06.2010
IPC:
G01D 9/04 (2006.01)
Applicants: OLSEN, Michael, L. [US/US]; (US)
Inventors: OLSEN, Michael, L.; (US)
Agent: WELYTOK, Jill, Gilbert; Absolute Technology Law Group LLC 135 W. Wells Street Suite 518 Milwaukee, WI 53203 (US)
Priority Data:
12/488,370 19.06.2009 US
Title (EN) PRECISION AXIAL FLOW VALVE
(FR) PISTON DE PRÉCISION À ÉCOULEMENT AXIAL
Abstract: front page image
(EN)The present invention relates to the field of brass wind musical instruments, and more specifically to an improved axial flow valve which resists wear and optimizes air flow In one embodiment of the axial flow valve (100), the invention comprises a frusto-conical casing (20), selectively attachable back plate (30), inner rotor component (40), lock ring (50), and at least one bearing (88).
(FR)La présente invention concerne le domaine des instruments de musique à vent en cuivre et, plus précisément, un piston à écoulement axial amélioré qui résiste à l'usure et optimise l'écoulement de l'air. Dans un mode de réalisation de l'invention, le piston à écoulement axial (100) comprend une enveloppe tronconique (20), une plaque-arrière (30) pouvant être fixée de manière sélective, un composant de rotor interne (40), une bague de retenue (50) et au moins un coussinet (88).
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, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, 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)