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1. (WO2018224524) CLEANING SYSTEM FOR AN ESCALATOR AND A MOVING WALKWAY
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Pub. No.: WO/2018/224524 International Application No.: PCT/EP2018/064837
Publication Date: 13.12.2018 International Filing Date: 06.06.2018
IPC:
B66B 31/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
66
HOISTING; LIFTING; HAULING
B
ELEVATORS; ESCALATORS OR MOVING WALKWAYS
31
Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning
Applicants:
MDE TECH [FR/FR]; 12 rue Saint Sebastien 78300 POISSY, FR
Inventors:
DE VEYRAC, Yves; FR
Agent:
EX MATERIA; 41 boulevard Vauban 78280 GUYANCOURT, FR
Priority Data:
FR177060809.06.2017FR
Title (EN) CLEANING SYSTEM FOR AN ESCALATOR AND A MOVING WALKWAY
(FR) SYSTÈME DE NETTOYAGE POUR ESCALIER MÉCANIQUE ET TROTTOIR ROULANT
Abstract:
(EN) The invention relates to a contactless cleaning system (10) for a transporter (1), said cleaning system (10) comprising one or more cleaning heads (11a-11c) for generating and shaping one or more cleaning beams (20), preferably of the type of one or more laser beams or plasma streams. Each cleaning head (11a-11c) is mounted in a movable manner on a translation stage (15) that can be moved by a translation device (14) in order to adjust the relative position of the cleaning beam(s) (20) with respect to the parts (4) to be cleaned of the transporter (1), notably in a transverse and/or longitudinal direction. The invention also relates to an escalator, a moving walkway and a moving carriage comprising such a cleaning system (10).
(FR) L'invention concerne un système de nettoyage (10) sans contact d'un transporteur (1), ledit système de nettoyage (10) comprenant une ou plusieurs têtes de nettoyage (11a-11c) permettant de générer et mettre en forme un ou plusieurs faisceaux nettoyant (20), préférentiellement du type d'un ou plusieurs faisceaux laser ou flux de plasma. Chaque tête de nettoyage (11a-11c) est montée mobile sur une patine de translation (15) pouvant être déplacée par un dispositif de translation (14) afin d'ajuster la position relative du ou des faisceaux nettoyant (20) par rapport aux parties à nettoyer (4) du transporteur (1), notamment selon une direction transversale et/ou longitudinale. L'invention concerne aussi un escalier mécanique, un trottoir roulant et un chariot mobile comprenant un tel système de nettoyage (10).
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: French (FR)
Filing Language: French (FR)