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:
Nov. 28, 1995
Filed:
Nov. 19, 1993
Allen L Olson, Crosby, MN (US);
Riverwood International Corporation, Denver, CO (US);
Abstract
An apparatus and method for forming stacked article groups utilizing clip-type article group carriers. The overall apparatus is aligned in a generally linear, continuous orientation. The apparatus longitudinally moves infeed cans from an infeed end to an output end. The apparatus generally comprises (a) an article grouping and clip-type carrier application assembly having at least one input and first and second output lines; (b) a first conveyor disposed to receive and transport first article groups having clip-type carriers attached thereto from and first output line, the first article groups being transported at a first vertical level; (c) a second conveyor disposed to receive and transport second article groups having clip-type carriers attached thereto from the second output line, the second article groups being transported at a second vertical level which is above the first vertical level; and (d) means to merge the second article groups over the top surface of the first article groups.