Curt G. Joa, Inc.

Collin Heinz

Chris Lee Nelson

Several variations of core formation techniques and machines to produced cores are disclosed, including a large and small discrete core, formed on a screen and combined; a large and small continuous core, formed on a web; and two and three-dimensional cores, formed on a screen, and core formation on a non-woven web.

Apparatus and method for forming absorbent cores

The present invention provides a method and apparatus for a transporting a discrete element, by activating a discrete vacuum zone on a puck at or before an acquisition, rotating the puck about an axis (and optionally twisting the puck), and deactivating the discrete vacuum zone at a deposition point, through tightly controlled piecewise vacuum porting particularly in applications where vacuum commutation length changes in radial direction.

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Sheboygan Falls, WI, United States of America

Collin Heinz