| 摘要 |
This invention involves chain manufacturing. Its aim is to extend the technological feasibility of the device.The general view for the realization of the method involves the position of the compound shown in fig.2. There is an upper (8) and a lower (7) punch. There is an upper inner plate (1), a lower inner plate (2), an inlet (3) and a roll (4) placed on punches (8, 7) and (7) and in a centre position.The essence of the invention involves the placement of the chain link units and the inner plate pressing which is placed in one work position, while the inlet and roll centring is placed in correlation to their inner surfaces right before the placement of the plates.<IMAGE>
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