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. 10, 1976
Filed:
Oct. 25, 1974
Marcel Carbonneau, Sherbrooke, CA;
Canadian Ingersoll-Rand Company Limited, Montreal, CA;
Abstract
Debarking apparatus comprising a plurality of rotatable drum sections having their centerlines at different angles. The first or inlet drum section has its centerline most steeply angled for feeding logs therethrough to maintain a low level of logs therein; and the discharge drum section may have its centerline either generally horizontal or angled to the horizontal. Between the inlet and discharge drum sections, there are positioned intermediate drum sections having their centerlines at progressively lesser angles to the horizontal and also a drum section having its centerline at least generally horizontal, it being understood that the arrangement and number of such intermediate drum sections are variable in different embodiments.