| 摘要 |
Base body (1) comprises wall elements (3a, 3b) connected together in the region of the longitudinal axis of the base body. The wall elements laterally delimit channels for heat removal and/or a cable feed. - Preferred Features: The wall elements are made from sheet metal strips connected together in the region of the longitudinal axis of the base body. The wall elements are made from a metal alloy, aluminum or a plastic and are adhered or welded together. |
