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. 03, 2003
Filed:
Mar. 14, 2001
Applicant:
Inventors:
Dennis Allison, Camas, WA (US);
Joe Butz, Portland, OR (US);
Assignee:
The Coe Manufacturing Company, Portland, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23Q 1/500 ; B27B 3/100 ; B27C 1/00 ;
U.S. Cl.
CPC ...
B23Q 1/500 ; B27B 3/100 ; B27C 1/00 ;
Abstract
According to this invention, introduction of dynamic, closed-loop force and position control over press rolls of a planer or infeed table provides a dramatic increase in capability, performance, and reliability, as compared to the prior art.