Dishwasher i.e. household dishwasher for washing goods, has roller and roller counter-element comprising surface that increases friction between roller and counter-element, where surface is formed as coating of roller and/or counter-element

摘要

The dishwasher has a washing goods basket displaceably arranged by an extension device. The extension device comprises a roller and a roller counter-element (3) on which the roller is rolled by displacing the washing goods basket. The roller and/or the roller counter-element partially comprise a surface increasing a friction between the roller and the roller counter-element. The surface is formed as a coating (6) of the roller and/or the roller counter-element from resilient material such as thermoplastic elastomer or silicone elastomer by a spraying process.