Patent ID: 8940367
Filing Date: 2015-01-27
Classification: C23C

Abstract:
1. A coating device, comprising at least one evacuable recipient which is adapted to receive a substrate, at least one gas supply device, by means of which at least one gaseous precursor can be introduced into the recipient, and at least one activation device which comprises at least one heatable activation element, the end of which is fastened to a holding element at a fastening point, a shielding element being present, by means of which at least the fastening point can be protected at least partially against the action of the gaseous precursor, the shielding element having a longitudinal extent with a first side and with a second side, the first side being arranged on the holding element, and there being arranged on the second side of the shielding element a closing element which has at least one outlet port, wherein at least one partition is arranged inside the shielding element and separates the inner volume of the shielding element into a first subvolume and a second subvolume.