| 摘要 |
A grinding belt (1) according to the invention has as base part (2) a through-going belt of woven wire netting of metal, preferably stainless steel onto which carbide grains (3) are soldered. Thus a hard-wearing belt suitable for grinding and rasping semi-hard materials, e.g. within the shoe industry, is obtained, a belt which does not suddenly break down and consequently causes danger to the personnel working at the grinding machine, as the wires of the netting will break or be torn apart one by one, thus giving the operator a chance of stopping the machine before it breaks down. In order to improve the friction properties of the belt (1), the base part can be furnished with a bearing layer (4) of a non-metallic material. The bearing layer (4) may contain glass fibres (5) to improve the tensile rigidity of the belt. |
