| 摘要 |
<p>A ribbon of e.g. paper or fabric is immersed on a glue prod. in prepn. for covering joins in construction panels. The ribbon unwinds from a bobbin on a vertical support stand. The ribbon passes through an opening in a tank contg. the glue prod. It moves round the bobbins immersed in the glue, and leaves the tank through the exit slot, equipped with a scraper for removal of glue from one side. The immersion method is simple, safe and clean.</p> |
