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:
Jun. 13, 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 machine for cutting at least two components of a multi-component workpiece from webs of material which are moving at different speeds relative to one another, and depositing the two cut components on a third web of material moving at yet a different speed. The machine cuts the first component from a moving first web, transfers the cut component to overlie a moving web of second material, and cuts the second component from the second web while the first component overlies and falls, either wholly or partially, within the cut boundaries of the second component. The mated first and second cut components are then transferred by the machine to a web of third material. An optional embossing roller imparts a pattern to the stacked cut first and second components as they pass between the embossing and anvil rollers. The machine is particularly adapted for the manufacture of articles of manufacture such as infant diapers, adult incontinence garments, and personal hygiene napkins in which elements of the napkin must be cut, registered with respect to one another, and affixed to other elements of the article during the manufacturing process.