Abstract: A machine is disclosed for the continuous washing of fabric (T), comprising eans (3) for introducing the fabric to be treated into said machine, means (5) for extracting the treated fabric from said machine and, between said means of introduction and said means of extraction, a treatment tank. It comprises at least two fabric treatment tanks (7, 9) arranged in series with respect to the overall direction of advance of the fabric (T) through the machine and, between said at least two tanks (7, 9), means of reversible transfer (11) that transfer said fabric from the first tank (7) to the second tank (9) and back again.
Type:
Grant
Filed:
March 8, 1995
Date of Patent:
April 29, 1997
Assignees:
Officina Meccanica Biancalani & C. di Fiorenzo Biancalani & C. S.n.c., Coramtex S.r.l.
Abstract: The machine for the superficial abrasive treatment of fabrics comprises means (B1, B2, 1, 3, 5, 7, 9, 11) for feeding the fabric (T) for treatment and for pressing said fabric against an abrasive means (29; 51) which exerts an abrasive action on said fabric. The abrasive means comprises one or more blocks (33, 34, 35, 36; 51) of a natural, artificial or synthetic cellular or honeycombed abrasive material; the relative velocity between the active surface of the abrasive means and the fabric is between 10 and 60 m/min.
Type:
Grant
Filed:
September 9, 1992
Date of Patent:
July 26, 1994
Assignees:
Officina Meccanica Biancalani & C. di Fiorenzo Biancalani, Coramtex S.r.l.