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:
Dec. 21, 1993
Filed:
Jul. 22, 1992
Richard H VanderMeer, Loveland, CO (US);
Donald J Simkowski, Loveland, CO (US);
Goldco Industries, Inc., Loveland, CO (US);
Abstract
Device and method are disclosed for repeatedly forming a predetermined arrangement of conveyed articles. Cylindrical articles, such as cans, are accumulated on a conveying unit at an accumulating area, the articles at the accumulating area being normally in a pattern, such as being in nested relationship. A stop unit is provided to repeatedly allow preselected numbers of articles to pass from the accumulating area on the conveying unit into a sweep area having a sweep unit including sweep arms each of which is utilized to alternately lead and push articles by group through the sweep area to a receiving area, such as a palletizer. The conveying, stop and sweep units are controlled to cause coordinated movement therebetween, the conveying and sweep units being operated at various speeds as each group of articles passes the stop unit. When a particular stagger arrangement, such as a Number One Stagger arrangement, is needed at the receiving area, a repositioning unit is provided adjacent to the stop unit, the repositioning unit removing articles from a first group of passed articles and then inserting the removed articles into a later group of passed articles.