| 摘要 |
The invention consists in milling precut cutouts automatically as soon as the bundle of sheets or boards is inserted. It consists of two superimposed plates in which two plates controlled by pneumatic rams are accommodated. Two counter-bearing shafts are fixed on either side of a moving plate which has the format of the bundle to be cut (milled), and the second plate waits until it has received four bundles which have just been cut so that it can send them on to the guillotine trimmer. This machine is intended for the industries for shaping paper and board. <IMAGE>
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