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. 16, 2018
Filed:
Dec. 15, 2011
Claus Heine-kempkens, Maienfeld, CH;
Martin Hochschwarzer, Lustenau, AT;
Michael Dietz, Triesenberg, LI;
Claus Heine-Kempkens, Maienfeld, CH;
Martin Hochschwarzer, Lustenau, AT;
Michael Dietz, Triesenberg, LI;
OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON, Pfäffikon SZ, CH;
Abstract
The present invention relates to a holder for a number of drills, which can advantageously be used for coating drill tips. The holders according to the invention make it possible to arrange the drills in the coating unit in such a way that their tips rest on a cylindrical wall and these can be rotated past a coating source at the same minimum distance. The holder comprises a first curved wall with holes, a second curved wall with holes or slits and a third wall which serves as stop for drills inserted in the holes of the first and second wall.