| 摘要 |
<p>In order to support objects subjected to galvanic treatment in a suitable bath provision is made for attachment devices fitted with a single conducting point 4 which transmit current to the object being treated, provided with insulating plastics material over the entire remaining surface of the device which prevents the galvanic bath from affecting supporting frame 3, thus making simple substitution of the attachment device possible when the latter is excessively affected by the metal deposited by the galvanic bath, without making it necessary to replace supporting frame 3 or recoat it with plastic. <IMAGE></p> |
