| 摘要 |
A convertible machine for surface treatment of paper, in particular of toilet paper, absorbent wipes, towelettes, serviettes, handkerchiefs and the like, comprising, on a roll stand (13), at least one pair of cylinders, one of which (14, 15) is rubber-coated and the other (17, 18) is made of steel, in contact with one another and between which at least one ribbon of paper (11, 12) is made to pass to be subjected to surface treatment, the steel cylinder (17, 18) being set on a support (23) displaceable from a position of contact with the rubber-coated cylinder (14, 15) and carrying at least one further steel cylinder (17', 18' and 17'', 18'') to be brought into contact with the rubber-coated cylinder (14, 15). <IMAGE> |
