Patents Assigned to North Bel International S.R.L. - Justia Patents Search

Patents Assigned to North Bel International S.R.L.

Mechanical process, wet or dry, to obtain continuous changes in appearance and color of textile fabrics using rollers coated with diamond powder

Patent number: 6122807

Abstract: Mechanical process, rollers and machines (10) for obtaining continuous modification of the appearance and color of textile fabrics by passage, dry or wet, of the fabric (41) under tension, around rollers (23-26) with a coating (35) of diamond powder, uniformly or in areas marked out in their surfaces.

Type: Grant

Filed: February 9, 1998

Date of Patent: September 26, 2000

Assignee: North Bel International S.R.L.

Inventor: Giorgio Beltramini