Holder for drill-head coating

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United States of America Patent

PATENT NO 9869023
SERIAL NO

13824065

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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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.

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Patent Owner(s)

  • OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON;OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dietz, Michael Triesenberg, LI 6 24
Heine-Kempkens, Claus Maienfeld, CH 16 105
Hochschwarzer, Martin Lustenau, AT 1 1

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