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Machine translation
1. (WO2004008004) GEAR FOR PRECISION DEVICES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/008004    International Application No.:    PCT/CH2003/000333
Publication Date: 22.01.2004 International Filing Date: 27.05.2003
Chapter 2 Demand Filed:    05.12.2003    
IPC:
F16H 35/10 (2006.01), F16H 55/16 (2006.01)
Applicants: TECHNICAL WATCH RESEARCH LIMITED [GB/GB]; 6th Floor, 94 Wigmore Street, London W1U 3RF (GB) (For All Designated States Except US).
WIEDERRECHT, Jean-Marc [CH/CH]; (CH) (For US Only)
Inventors: WIEDERRECHT, Jean-Marc; (CH)
Agent: GRESSET, Jean; c/o GLN Gresset & Laesser Neuchâtel, Puits-Godet 8A, CH-2000 Neuchâtel (CH)
Priority Data:
02405583.2 10.07.2002 EP
Title (EN) GEAR FOR PRECISION DEVICES
(FR) ENGRENAGE DE PRECISION
Abstract: front page image
(EN)The invention concerns a gear for precision devices comprising at least two mutually co-operating toothed wheels (10, 14). The teeth (12, 16) of the two wheels have the same thickness (e) and the teeth of one of them (10) are provided with a radial slot (26) which divides them into half-teeth (22, 24). On of said half-tooth (24) comprises a recess (28) enabling its elastic deformation in case of overloading.
(FR)L'invention concerne un engrenage de précision comportant au moins deux roues dentées (10, 14) coopérant l'une avec l'autre. Les dents (12, 16) des deux roues ont la même épaisseur (e) et les dents (12) de l'une d'elles (10) sont dotées d'une fente radiale (26) qui les divise en deux demi-dents (22, 24). L'une de ces demi-dents (24) comporte un évidement (28) lui permettant de se déformer élastiquement en cas de serrage.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, OM, PH, PL, PT, RO, RU, SD, SE, SG, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, 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, HU, IE, IT, LU, MC, NL, 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: French (FR)
Filing Language: French (FR)