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:
Jun. 12, 2001
Filed:
Dec. 09, 1999
Applicant:
Inventors:
Dan Nilsson, Sjuntorp, SE;
Ove Donnerdal, Sävedalen, SE;
Håkan Larsson, Mölndal, SE;
Assignee:
Aktiebolaget Electrolux, , SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23D 4/516 ;
U.S. Cl.
CPC ...
B23D 4/516 ;
Abstract
A drive wheel for off-center drive of an annular saw blade in a cutting machine, consists of at least two components, which are separable but held together during operation, namely a holding disc and a drive ring, the latter having an encircling drive groove for the inner edge of the saw blade, the drive ring being arranged radially outside a central portion of the holder disc.