Disc brake for vehicles, in particular road vehicles

摘要

The brake has calipers (1) and a seal (15) located on an aperture (20) between the interiors of the calipers and of an actuator cylinder (9,10). The sealing is fastened on the calipers to an accessory element (19) consisting of corrosion-resistant material, and fitted into a recess in the calipers. The element has a ring-shaped section on which engages a flange part of the seal, and is fixed by adhesive and/or press fit. There is a rubber layer between calipers and additional element. The element is of non-rusting steel, metal plate, rubber, plastic, or a combination of these.