首页>
外国专利>
still, and anleggning for framstella composite tunnplatsbalk
still, and anleggning for framstella composite tunnplatsbalk
展开▼
机译:静止,并为Framstella复合薄太空梁厂
展开▼
页面导航
摘要
著录项
相似文献
摘要
In the press operation, the projecting tongues on the plate strips are pressed into wooden beams. The thus formed beam body is then fed through a rolling unit in which the upper and lower edges are rolled down to flanges. The profiled beam body is then cut to suitable lengths.
展开▼