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Machine translation
1. (WO2001032364) IMPROVED COATED ABRASIVE DISCS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/032364 International Application No.: PCT/US2000/028036
Publication Date: 10.05.2001 International Filing Date: 11.10.2000
Chapter 2 Demand Filed: 17.04.2001
IPC:
B24D 3/00 (2006.01) ,B24D 7/14 (2006.01) ,B24D 11/00 (2006.01) ,B24D 18/00 (2006.01)
Applicants: SAINT-GOBAIN ABRASIVES, INC.[US/US]; 1 New Bond Street Box Number 15138 Worcester, MA 01615-0138, US
Inventors: GUISELIN, Olivier, Leon-Marie, Fernand; US
Agent: DAVIS, Anthony, G., M.; Davis and Bujold 4th floor 500 North Commercial Street Manchester, NH 03101 , US
Priority Data:
09/433,43904.11.1999US
Title (EN) IMPROVED COATED ABRASIVE DISCS
(FR) DISQUES ABRASIFS REVETUS AMELIORES
Abstract: front page image
(EN) The invention provides individually made abrasive discs with the primary abrasive surface around the periphery of the disc where the bulk of the abrading action occurs when the disc is in use. The invention also provides a process by which these discs can be made using a unique grain feeding technique which is capable of depositing abrasive grain on a backing surface accurately and in annular patterns.
(FR) L'invention concerne des disques abrasifs fabriqués individuellement qui présentent la surface abrasive primaire autour de la périphérie du disque où survient l'essentiel de l'effet d'abrasion lors de l'utilisation du disque. L'invention concerne également un procédé qui permet de fabriquer ces disques suivant une technique d'alimentation de particules unique, capable de déposer des particules d'abrasion sur une surface de support avec précision et suivant des motifs annulaires.
Designated States: AU, BR, CA, CN, CZ, HU, ID, IN, JP, KR, MX, NO, NZ, PL, RU, SI, ZA
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: English (EN)
Filing Language: English (EN)