An anvil Roller, a Drilling Apparatus comprising Said Anvil Roller and Method for Drilling a Tissue using the Anvil Roller

摘要

A method and apparatus for Drilling a fabric includes an anvil Roller having an outer Surface, where at least a portion of the Outer surface is a surface of Anvil. The Anvil Surface includes a Plurality of Angled Slots that have a variable Slit width.The Method may include Phase adjustment of the Cutting position on the Anvil for Drill patterns with Variations.