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. 31, 1982
Filed:
Aug. 25, 1980
Jack Weavell, Coquitlam, CA;
Horst J Jatzek, Coquitlam, CA;
CAE Machinery Ltd., Vancouver, CA;
Abstract
A rotatable carrier has a plurality of cutter knives protruding from a work face thereof. A feed passage is positioned to direct longitudinal sides of wood pieces against the carrier face to enable the knives to slice wafers from the pieces during rotation of the carrier. The feed passage is defined by opposed side walls each having a plurality of superimposed gripper chains with runs forming a moving inner surface of the respective wall. These chains are adapted to grip the ends of wood pieces and move said pieces along the passage. The chain arrangement of at least one side wall is mounted in floating relationship to that of the other side wall and is resiliently biased towards the latter.