| 摘要 |
<p>A collector shoe for a collector with a carbon brush and a support has, between the coal brush and supporting element, a metallic layer, which, at least at one end, either extends itself over the coal brush at an angle, its extension which forms an angle being at least partially moulded onto the supporting element or embedded into the latter and designed as an electrical connection element, or is linked with an electrical element which extends beyond the carbon brush, forms an angle and is similarly moulded onto the supporting element or embedded in the latter. An avantageous process for producing said collector shoe consists in producing the carbon brush with excess length, covering it in the metallic layer and then cutting it to length, and consequently bending the projecting metallic layer into the angular shape and embedding it in the directly moulded-on supporting element of synthetic material.</p> |
