Invention Grant
US08132393B2 Radial compression system for rolls of material and associated method 有权
用于材料卷的相关方法的径向压缩系统

Radial compression system for rolls of material and associated method
Abstract:
Apparatus and methods for compressing at least one roll of compressible material having an outer diameter and a circumference and an inner core having an inner diameter at least one roll of compressible material are provided. For example, a method according to one embodiment includes positioning a chuck about the circumference of the at least one roll, wherein the chuck is configured to engage the at least one roll at a plurality of evenly spaced locations about the circumference of the at least one roll. The method further includes radially compressing the at least one roll at a plurality of evenly spaced locations about the circumference of the at least one roll with the chuck such that the outer diameter of the at least one roll is substantially uniformly reduced without collapsing the inner core.
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