| 摘要 |
The invention relates to a profiling device intended for profiling metal sheet or the like, and comprises two free-bearing wheels (1, 1') which, in coaction, determine the shape of the material being worked. With this type of profiling device, problems occur as a result of resiliency or spring in the holders (3), resulting in changes to the device settings. This problem is solved in accordance with the invention by stiffening the profiling wheels (1, 1') with the aid of an intermediate part (6). |
