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. 11, 2002
Filed:
Dec. 22, 1998
James A. Simmons, Jr., Painesville Township, OH (US);
Richard O. Ratzel, Westlake, OH (US);
Ranpak Corp., Concord Township, OH (US);
Abstract
A cushioning conversion system including a cushioning conversion machine having conversion assemblies for converting a sheet stock material into a relatively lower density cushioning dunnage product, a stand for supporting the cushioning conversion machine at a convenient height and/or angular orientation, and a stock supply cart including a dancer roller for helping to maintain a greater uniformity of tension on the sheet material being fed through the conversion assemblies from changes in loads acting on the sheet material upstream of the dancer roller regardless of the angular orientation of the cushioning conversion machine.