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:
Mar. 22, 1988
Filed:
Apr. 20, 1987
Applicant:
Inventor:
Derek Barnes, Vancouver, CA;
Assignee:
MacMillan Bloedel Limited, , US;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B27L / ;
U.S. Cl.
CPC ...
144357 ; 144211 ; 144365 ;
Abstract
A method and apparatus for peeling a tapered block by setting the cutting edge of the peeling knife on an angle comensurate with the taper of the block. In one embodiment, the angle remains substantially constant throughout the peeling operation so that the resulting core is tapered. In another embodiment, the angle continuously changes and the veneer is cut thicker at one side than at the other whereby to produce a tapered veneer and result in a substantially right cylindrical core when the peeling operation is completed.