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:
Oct. 20, 2015
Filed:
May. 04, 2012
Jörg H. Kullmann, Spangenberg, DE;
Patrick Gleim, Homberg/Efze, DE;
Martin Hentschel, Spangenberg, DE;
Jörg H. Kullmann, Spangenberg, DE;
Patrick Gleim, Homberg/Efze, DE;
Martin Hentschel, Spangenberg, DE;
WIKUS-SAEGENFABRIK WILHELM H. KULLMANN GMBH & CO. KG, Spangenberg, DE;
Abstract
A saw blade () serves for sawing hollow profiles and form profiles. The saw blade () is especially designed as saw band, and it includes a base body () and a plurality of teeth (). The teeth () are formed by protrusions () and inserts (). The teeth () are arranged in a group being repeated along the saw blade (). The group includes at least three unset chamfered teeth (). The group includes a first tooth (C) having two chamfers (FC, FC) being symmetric to the longitudinal center plane () of the saw blade (), a second tooth (C) having two chamfers (FC, FC) being non-symmetric to the longitudinal center plane () and a third tooth (C) having two chamfers (FC, FC) being non-symmetric to the longitudinal center plane ().