Abstract: A corrosion protective lacquer is for producing a corrosion protective coating, and a method is for removing the corrosion protective coating. For a more favorable removal, while maintaining simultaneous corrosion protection, the corrosion protective lacquer, and thus also the corrosion protective coating produced from it, includes protective substances that react with oxygen. The corrosion protective coating is abraded by the abrasive effect of the brake linings during braking, the protective substances of the corrosion protective coating being rubbed into the braking surface.

Abstract: A corrosion protective lacquer is for producing a corrosion protective coating, and a method is for removing the corrosion protective coating. For a more favorable removal, while maintaining simultaneous corrosion protection, the corrosion protective lacquer, and thus also the corrosion protective coating produced from it, includes protective substances that react with oxygen. The corrosion protective coating is abraded by the abrasive effect of the brake linings during braking, the protective substances of the corrosion protective coating being rubbed into the braking surface.

Abstract: A cover for light-metal wheels during protracted transport is provided by a round, closed, and inherently rigid film moulding which engages over the outer face of the light-metal rim beyond the rim flange in a surface-covering manner. The cover is positively fastened centrally in wheel-side recesses by elevations integrally formed in the film moulding. A centering bore, known per se, is utilized for a more secure central fastening of the film moulding to the vehicle wheel. The film moulding carries, in its center, a cylindrical extension which is pressed into the centering bore of the vehicle wheel. The inner surface of the centering bore may have a circumferential groove of preferably trapezoidal cross section. The cylindrical extension of the film moulding carries circumferentially a plurality of catch noses which correspond in axial position and cross-sectional shape to the wheel-side circumferential groove and engage positively into the latter.

Abstract: A corrosion protective lacquer is for producing a corrosion protective coating, and a method is for removing the corrosion protective coating. For a more favorable removal, while maintaining simultaneous corrosion protection, the corrosion protective lacquer, and thus also the corrosion protective coating produced from it, includes protective substances that react with oxygen. The corrosion protective coating is abraded by the abrasive effect of the brake linings during braking, the protective substances of the corrosion protective coating being rubbed into the braking surface.

Abstract: A covering for air-permeable light-alloy rims of motor vehicles protects the disc brake lying behind against salt corrosion during overseas transport for long periods. In order to be able to fit such a covering easily and remove it again just as easily, but also to be able nevertheless to fasten it securely to the vehicle wheel, the covering is configured as an inherently rigid, round, closed molded sheet which reaches over the outer side of the light-alloy rim, covering its surface area, as far as over the rim flange. The covering is clasped centrally on the vehicle wheel by fastening studs molded into the molded sheet to the wheel bolts/nuts or the correspondingly countersunk depressions. The fastening studs are adapted in terms of number, position and shape to the wheel bolts or nuts themselves or to the countersunk depressions provided for this purpose in the rims. A grip for manually pulling the molded sheet off the light-alloy rim after use is molded on centrally in the molded sheet.