| 摘要 |
The invention concerns tooling equipment with which it is possible to carry out the preparation for assembly of aluminium profiles for doors and windows. It consists of a series of grooves 1 by means of which it is possible to introduce and position, in an accurate and reliable manner, certain types of aluminium profiles available on the market. Under the action of cylindrical or prismatic punches 7, driven by an independent hydraulic force, these profiles receive notches, holes: in order to position and fix the corner assembly components likewise available on the market. <IMAGE>
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