The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 09, 2000
Filed:
Dec. 24, 1998
Gregory John Rajala, Neenah, WI (US);
Daniel James Oshefsky, Neenah, WI (US);
Thomas Raymond Holston, Appleton, WI (US);
Kimberly-Clark Worldwide, Inc., Neenah, WI (US);
Abstract
The present invention provides a process for manufacturing a multi-component product comprising at least two components cut from moving webs of material, registering the components with respect to one another, and depositing the registered components on a web of moving material. The components have respective leading and trailing edges, a longitudinal center line, and a longitudinal center defined by a point midway on said longitudinal center line between said leading and trailing edges. The process comprises the steps of a) cutting the first workpiece components from a web of first material moving at first speed; b) transferring the cut first workpiece component to overlay a web of a second material moving at a second speed; c) cutting the second workpiece component from the second web while incorporating the overlying cut first workplace component wholly or partially within the cut boundaries of the second workpiece component; and d) transferring the cut and mated first and second workpiece components to a web of third material moving at a third speed. A process for making a multi-component sanitary napkin using the process of the invention is also disclosed.