Oerlikon Surface Solutions Ag, Pfaffikon

Jens Eggemann

Christian Becker

Denis Kurapov

Max Siebert

Gerhard Peyerl

Dieter Mueller

Sven Matthias Twardy

Detlev Bross

Klaus Springer

Erik Albert

The present invention relates to a method for producing coated substrate bodies, wherein a plurality of substrate bodies comprising surfaces to be coated are provided with a colored coating surface, the method comprising following steps:

Method for producing coating with colored surface

The invention relates to a holding system () for holding substrates () for use in a surface processing system having a covering area (), comprising a plurality of fixing elements (), a body () arranged within the covering area () for receiving the fixing elements (), and a positioning element () for adjusting the covering and a machining area (), wherein a plurality of substrates () can be fixed by the fixing elements () and processed within the machining area ().

Holding system for holding substrates during a processing of the surfaces of the substrates

The invention relates to a deep-hole drill, comprising a first coating extending over the effective length of the guide section and a second coating that is applied to the tip of the drill in the cutting region, the region of which extends over an axial length that, at a maximum, corresponds to double the nominal diameter of the drill. In such a way, when the bore tip is worn by use, said tip can be recoated after sharpening without the nominal diameter of the drill tip substantially increasing, in particular even after being sharpened several times.

Deep hole drill comprising a coating

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Bad Kreuznach, Germany

Jens Eggemann