| 摘要 |
The invention relates to a technique which enables good electric contact to be surely made between a heat roller and conducting terminals serving as feed means. The invention provides a heat roller wherein a heating portion (1) and shaft portions (2) are integrally molded from the same material in the form of a molded member at least both end portions of which are hollow, and the inner surfaces of the hollow portions are partly or entirely coated with a soft electrically conductive metal by means, for example, of vapor deposition, plating, or coating. <IMAGE> |
