| 摘要 |
<p>Installation for processing products (13), in particular, for galvanising circuit boards, on a track (12) passing through a process chamber (11) includes units (14) for transporting the products through a process medium (such as an electrolyte solution, for example) and units (15) for an electric contact and current supply from a source (36). The contact devices have several (at least two) contact sectors (24) which rotate in the process medium (40), are electrically insulated from one another, and have different electrical polarities. The contact sectors (24) are shaped so that in the circumferential direction they at least partially overlap one another.</p> |
