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1. (WO2017137418) SCREENING MACHINE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/137418 International Application No.: PCT/EP2017/052709
Publication Date: 17.08.2017 International Filing Date: 08.02.2017
IPC:
B07B 1/46 (2006.01) ,B07B 1/50 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
07
SEPARATING SOLIDS FROM SOLIDS; SORTING
B
SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
1
Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
46
Constructional details of screens in general; Cleaning or heating of screens
B PERFORMING OPERATIONS; TRANSPORTING
07
SEPARATING SOLIDS FROM SOLIDS; SORTING
B
SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
1
Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
46
Constructional details of screens in general; Cleaning or heating of screens
50
Cleaning
Applicants:
SUEZ GROUPE [FR/FR]; 16 Place de l'Iris Tour CB 21 92040 PARIS LA DEFENSE CEDEX, FR
Inventors:
SOMMAIN, Arnaud; FR
Agent:
IPAZ S.E.L.A.R.L.; FR
Priority Data:
167003711.02.2016FR
Title (EN) SCREENING MACHINE
(FR) MACHINE DE CRIBLAGE
Abstract:
(EN) The present invention relates to vibrating screening machines that comprise a flat screening grid (2) situated in a plane inclined at a non-zero angle with respect to the horizontal, a device for feeding material to be screened positioned at the top end of the grid, a vibration generator designed to transmit vibrations to the grid, wherein the specific configuration of the metal wires (5) making up the grid allows easy cleaning, in particular when the materials to be screened include fibrous materials. The present invention also relates to screening grids for vibrating screening machines, to installations for treating waste that comprise such machines, and to methods for treating waste that employ said machines.
(FR) La présente invention est relative à des machines de criblage vibrant comprenant une grille (2) de criblage plane située dans un plan incliné d'un angle a non nul par rapport à l'horizontale, un dispositif d'alimentation en matériau à cribler positionné à l'extrémité haute de la grille, un générateur de vibrations agencé pour transmettre des vibrations à la grille, dans lesquelles la configuration spécifique des fils métalliques (5) constituant la grille permet un nettoyage aisé, en particulier lorsque les matériaux à cribler comportent des matières fibreuses. La présente invention est également relative à des grilles de criblage pour machines de criblage vibrant, à des installations de traitement de déchets comprenant de telles machines, et à des procédés de traitement de déchets mettant en oeuvre les dites machines.
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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, 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 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: French (FR)
Filing Language: French (FR)
Also published as:
FR3047677CA3013050AU2017217619EP3414022CN109070141