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:
Jan. 10, 1989
Filed:
Jan. 04, 1988
Applicant:
Inventor:
Leonard L Hayes, Tigard, OR (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
B27L / ;
U.S. Cl.
CPC ...
144212 ; 83794 ; 83801 ; 83820 ; 1442 / ; 144365 ;
Abstract
A continuously moving lathe knife is provided which can be retrofit to an existing lathe carriage. The knife assembly includes a chain bar secured to the knife carriage with a pair of sprockets at either end of the chain bar. An endless loop chain extends around the sprockets. A power source rotates one of the sprockets so as to rotate the chain around the sprockets. The movement of the chain is guided by a channel in the chain bar. Each link of the chain includes a knife tip for cutting a layer of veneer from a wooden log which is rotated about its longitudinal axis as the chain is rotated in a plane parallel to the log surface.