Invention Grant
US07641846B2 Method for adjusting distance between preforms and adjusting structure of the method 有权
调整预成型件之间距离和调整方法结构的方法

Method for adjusting distance between preforms and adjusting structure of the method
Abstract:
A method and a structure are disclosed for adjusting the distance between two preforms. Thus, the distance between two preforms is changed by adjusting the proportion in the number of two carriers on the track. In addition, the possibility of wear of the carriers is greatly reduced. Further, it is only necessary to prepare carriers of fewer sizes so as to satisfy the distance required by diverse different containers during fabrication.
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