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1. (WO2017098535) A DEVICE AND METHOD FOR POLISHING OR ABRADING PRODUCTS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/098535 International Application No.: PCT/IT2016/000066
Publication Date: 15.06.2017 International Filing Date: 15.03.2016
IPC:
B24B 23/02 (2006.01) ,B24B 23/04 (2006.01) ,B24B 53/095 (2006.01) ,B24B 55/02 (2006.01) ,B24B 37/015 (2012.01)
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
23
Portable grinding machines, e.g. hand-guided; Accessories therefor
02
with rotating grinding tools; Accessories therefor
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
23
Portable grinding machines, e.g. hand-guided; Accessories therefor
04
with oscillating grinding tools; Accessories therefor
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
53
Devices or means for dressing or conditioning abrasive surfaces
095
Cooling or lubricating during dressing operation
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
55
Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
02
Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
B PERFORMING OPERATIONS; TRANSPORTING
24
GRINDING; POLISHING
B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
37
Lapping machines or devices; Accessories
005
Control means for lapping machines or devices
015
Temperature control
Applicants:
EUROSIDER S.A.S. DI MILLI OTTAVIO & C. [IT/IT]; Piazzale Thailandia 6 I-58100 Grosseto, IT
Inventors:
MILLI, Ottavio; IT
Agent:
NESTI, Antonio; Studio Ferrario S.R.L. Via Arnolfo, 27 I-50121 Firenze, IT
Priority Data:
10201500008113709.12.2015IT
Title (EN) A DEVICE AND METHOD FOR POLISHING OR ABRADING PRODUCTS
(FR) DISPOSITIF ET PROCÉDÉ POUR LE POLISSAGE OU L'ABRASION DE PRODUITS
Abstract:
(EN) A device for polishing or abrading products (M), comprising: a polishing element (1) provided with an operating surface (4) designed to perform a polishing or sanding movement, preferably a circular or orbital movement; and motor means (13) operatively connected to said element (1) for impressing on the operating surface (4) said polishing movement, said device being comprising: one or more air ducts (3) extending from an inlet opening (5), which communicates with a source (7) of a flow of treated air, for example dried air, gaseous nitrogen, or modified air rich in nitrogen, to one or more outlets (6) of said flow distributed in an area corresponding to said operating surface (4); and means (8) for regulating the temperature of said flow of treated air at a value comprised between -5°C and +20°C.
(FR) L'invention concerne un dispositif pour le polissage ou l'abrasion de produits (M), comprenant: un élément de polissage (1) doté d'une surface d'actionnement (4) conçue pour réaliser un mouvement de polissage ou de sablage, de préférence un mouvement circulaire ou orbital; et un moyen de moteur (13) fonctionnellement raccordé audit élément (1) pour l'impression sur la surface d'actionnement (4) dudit mouvement de polissage, ledit dispositif comprenant: un ou plusieurs conduits d'air (3) s'étendant à partir d'une ouverture d'admission (5), qui communique(nt) avec une source (7) d'un flux d'air traité, par exemple de l'air séché, de l'azote gazeux ou un air modifié riche en azote, à une ou plusieurs évacuations (6) dudit flux distribué dans une zone correspondant à ladite surface d'actionnement (4); et un moyen (8) permettant de réguler la température dudit flux d'air traité à une valeur comprise entre -5 °C et +20 °C.
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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, 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 (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: English (EN)
Filing Language: Italian (IT)