摘要 |
<p>The device has a casing (3) corresponding to an end form of a curved plastic pipe (20, where the casing is designed for insertion of the pipe, which is to be shaped, on its periphery. The casing is hardened by supports for stabilization of its form, where the device is designed as cast parts that are identical and is made of brass copper alloy for shaping of the tube. The casing is engaged with the support in its three dimensional form.</p> |