| 摘要 |
The present invention relates to a soldering machine provided with a solder tower and at its top with a narrow outflow slot. In practice it has been found that such an outflow slot quickly becomes dirty so that the stream coming out of the outflow slot is irregular and a reliable solder connection is not obtained. The scraping member according to the invention, which is moved by means of a linear drive means, cleans the outflow slot regularly so that a stream of constant quality is obtained. |
