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.:

US 7380653 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 03, 2008

Filed:

May. 14, 2006
Applicants:

Richard Anderson, Massillon, OH (US);

Jeff Bockus, Louisville, OH (US);

Inventors:

Richard Anderson, Massillon, OH (US);

Jeff Bockus, Louisville, OH (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B65G 13/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for accommodating a greater height variance of articles in a shrink packaging machine includes: transporting on a conveyor into a hot air chamber an article covered in shrink film and engaging the article being transported on the conveyor with a first roller and a subsequent second roller. The article is engaged with the first roller at a first initial vertical height from the conveyor that is less than the initial vertical height of an axis of rotation of the first roller from the conveyor. The article is engaged with the second roller at a second initial vertical height from the conveyor that is less than the initial vertical height of an axis of rotation of the second roller from the conveyor, which in turn is less than the initial vertical height of the axis of rotation of the first roller from the conveyor.


Find Patent Forward Citations

Anderson, Richard. (2008). Shrink packaging articles using successive rollers with rotational axes at decreasing heights (U.S. Patent No. 7380653). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7380653

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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