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:
Nov. 11, 1997
Filed:
Sep. 03, 1996
Edward W Ritola, LaCenter, WA (US);
Petri Saastamo, Woodland, WA (US);
Lloyd Booth, Woodland, WA (US);
U.S. Natural Resources, Inc., Vancouver, WA (US);
Abstract
A conveyor system incorporating conveyors operating in conjunction for conveying, arranging, positioning and placing boards for feeding boards in an end to end arrangement to a processing station. The system includes a descrambler for feeding boards sequentially in a crosswise orientation onto a lug type conveyor. The lugs of the lug type conveyor conveys the boards through a scanner where the boards are scanned and the data input to a computer. A speed up conveyor cooperates with the lug conveyor to advance the board against a preceding lug of the lug conveyor which restrains the board. A board turner is provided to turn the board over if required. The speed up conveyor conveys the board onto a positioning conveyor and advances the board against a lug which retains the board in a determined position. Positioning pins advance the board onto a longitudinal conveyor which conveys the boards along their longitudinal length. The conveyors are cooperatively arranged to minimize the spacing between boards placed on the longitudinal conveyor.