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:
Sep. 18, 2012
Filed:
Sep. 11, 2007
Wolfgang Ries, Linkenheim, DE;
Mathias Notheis, Forst, DE;
Wolfgang Ries, Linkenheim, DE;
Mathias Notheis, Forst, DE;
Joimax GmbH, Karlshure, DE;
Abstract
A method for manufacturing bone milling cutters, wherein a milling cutter toothing () is created at a distal face of a tubular milling cutter shaft () of a bone milling cutter at a given outer diameter (D) of the milling cutter shaft (). The following steps are carried out: determining the tube circumference (U) of the milling cutter shaft (); ascertaining an average desired tooth height (Hgew) of the milling cutter toothing (); ascertaining the desired tooth period length (LZ') of the milling cutter toothing from the desired tooth height (Hgew) at given parameters of a tooth period pattern; dividing the tube circumference (U) by the desired tooth period length (LZ); rounding the results to an even number value (Qz); and dividing the tube circumference (U) by the value (Qz) in order to obtain the tooth period length (LZ).