| 摘要 |
<p>A die and counter bearings moved along guides from a rest position to an operation position. Matrix sections of an auxiliary device operated by two control devices are moved outwards after processing the sheets at operating positions of the combined base tool. The other matrix section is then placed, for one operating position, which may also be the slot between the matrix components, under the same stamping location or vice versa. Cylinder stops in the cylinders or in the guides limit the stroke.</p> |
