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Patent Searching and Data


Title:
IMPROVED ABRASIVE BELT AND DEVICE FOR POLISHING SURFACES PROVIDED WITH SUCH BELT
Document Type and Number:
WIPO Patent Application WO/2010/058289
Kind Code:
A8
Abstract:
An abrasive belt (100) for surface polishing machines of the type having a flexible ring provided with a substantially inextensible internal layer (18) onto which an external abrasive layer (11) is fixed, wherein the external abrasive layer (11) is made up of a plurality of sectors (13) adjacent and at mutual contact, separated by transverse cuttings with respect to the longitudinal direction of the belt (100), the sectors (13) having a width (A) measured in the longitudinal direction of the belt (100) smaller than their height (H) measured in the transverse direction with respect to the surface of the belt (100) and being deformable under the polishing pressure.

Inventors:
CASSARA', Paolo (Via Bellinzona 7, Monza MB, I-20052, IT)
CASSARA', Carlo (Strada al Lago 5, Segrate MI, I-20090, IT)
CASSARA', Gianpaolo, Vittorio (Via Bellinzona 7, Monza MB, I-20052, IT)
Application Number:
IB2009/007588
Publication Date:
August 26, 2010
Filing Date:
November 20, 2009
Export Citation:
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Assignee:
MANGUSTA S.R.L. (Piazza Gramsci 58, Cinisello Balsamo MI, I-20092, IT)
CASSARA', Paolo (Via Bellinzona 7, Monza MB, I-20052, IT)
CASSARA', Carlo (Strada al Lago 5, Segrate MI, I-20090, IT)
CASSARA', Gianpaolo, Vittorio (Via Bellinzona 7, Monza MB, I-20052, IT)
International Classes:
B24B21/00; B24D11/00; B24D13/12
Attorney, Agent or Firm:
FARAGGIANA, Vittorio et al. (Barzano' & Zanardo Milano S.p.A, Via Borgonuovo 10, Milano MI, 20121, IT)
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