Title:
METHOD FOR PRODUCING A BRUSH AND BRUSH OBTAINED BY SAID METHOD
Document Type and Number:
WIPO Patent Application WO/2014/060976
Kind Code:
A3
Abstract:
Described is an industrial brush (1) comprising a brush body (2) obtained by the solidification of a metal in which the metal wires are locked in a rigid fashion for a first portion (3) thereby having a rigid body. Also described is a process for making a brush (1) comprising the steps of feeding in a mould (8) a metal in the molten state (melting temperature less than 2000°C), in such a way that the first portion of the metal wires (3) is immersed in the metal which, when solidifying, forms a brush body with a rigid structure with a high mechanical strength such as to render perfectly stable the operation of the brush at high speeds and at high temperatures. During solidification of the molten metal there is also a heat treatment on the metal wires which improves their mechanical characteristics.
Inventors:
TRASFORINI DANIELE (IT)
Application Number:
PCT/IB2013/059410
Publication Date:
July 10, 2014
Filing Date:
October 17, 2013
Export Citation:
Assignee:
TRASFORINI DANIELE (IT)
International Classes:
A46B3/00; A46B3/04
Domestic Patent References:
| WO2010031849A1 | 2010-03-25 |
Foreign References:
| GB605801A | 1948-07-30 | |||
| DE634606C | 1936-08-31 |
Attorney, Agent or Firm:
ZERMANI, Umberto (Via di Corticella 87, Bologna, IT)
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