Gaps and windows
All standard tools can be modified to allow bending operations to be managed without collisions. The changes are for both punches and dies. In addition to the geometric modification, recalculation of the max. load per meter is essential. Production according to your specifications
For some "U" profiles, not excessively long, it is possible to create a "window" to be able to bend the sheet without collisions using a modified standard tool. On the basis of the width and height of the "window" the flexion level of the tool is calculated in order to obtain constant bends. Production according to your specifications.