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Machine translation
1. (WO2016174433) METHOD OF DETERMINING SUB-DIVISIONAL ERROR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/174433    International Application No.:    PCT/GB2016/051197
Publication Date: 03.11.2016 International Filing Date: 28.04.2016
IPC:
G01D 5/244 (2006.01)
Applicants: RENISHAW PLC [GB/GB]; New Mills Wotton-under-Edge Gloucestershire GL12 8JR (GB)
Inventors: REES, Martin Simon; (GB).
HUNTER, Stephen, Paul; (GB).
WALLACE, David Sven; (GB)
Agent: ROLFE, Edward; (GB)
Priority Data:
15275124.4 29.04.2015 EP
Title (EN) METHOD OF DETERMINING SUB-DIVISIONAL ERROR
(FR) PROCÉDÉ DE DÉTERMINATION D'UNE ERREUR DE SOUS-DIVISION
Abstract: front page image
(EN)A method of determining the sub-divisional error of an encoder apparatus that is configured to measure the position of relatively moveable parts of an apparatus on which an inspection device for inspecting an artefact is mounted. The method comprises causing the inspection device to obtain measurements which comprises relatively moving said relatively moveable parts of the apparatus, and using the measurements to determine the encoder apparatus' sub-divisional error.
(FR)L'invention concerne un procédé de détermination d'une erreur de sous-division d'un appareil codeur qui est configuré de sorte à mesurer la position des parties relativement mobiles d'un appareil sur lequel est monté un dispositif d'inspection destiné à inspecter un objet. Le procédé consiste à agir sur le dispositif d'inspection pour obtenir des mesures qui consistent à déplacer relativement lesdites parties relativement mobiles de l'appareil, et à utiliser les mesures pour déterminer l'erreur de sous-division de l'appareil codeur.
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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, 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, SA, 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, ST, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)