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:
Aug. 04, 2009
Filed:
Oct. 04, 2005
Applicant:
James A. Cummings, Phillips, WI (US);
Inventor:
James A. Cummings, Phillips, WI (US);
Assignee:
Marquip, LLC, Phillips, WI (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B26D 3/00 (2006.01); B26D 7/26 (2006.01); B31F 1/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
An order transition in a corrugated is accomplished by creating an overlap of the slits made by the slitting tools associated with the expiring (running) and new orders. However, the slit tool associated with the innermost slit between the upper and lower level outs is maintained in slitting contact with the board to extend the slit line into further overlap with the slits made by the new order tools to create an order change region. A lateral cut is made to connect the innermost slit between the upper and lower level outs on the new order and the slit created by the tool delayed from withdrawal in the running order.