专利名称：Method and device for internal coating of
cavities by thermal spraying
发明人：Rainer Gadow,Andreas Killinger,Michael
Buchmann,Daniel Lopez Martinez
申请号：US11022076申请日：20041223
公开号：US20050170099A1公开日：20050804
专利附图：
摘要：The invention describes a device and a method for internal coating of cavities ofworkpieces by thermal spraying, comprising a burner for spraying a coating material, the
burner being received on a positioning device for allowing positioning at least in onedirection, and further comprising a rotary plate, which can be driven in rotary fashion andon which is provided a workpiece holder for a workpiece that can be positioned relativeto the burner by means of a guiding device. The guiding device comprises at least onefirst linear guide with a first drive means for positioning the workpiece holder, and atleast one second linear guide with a second drive means for positioning a balancingweight. The first and the second drive means are driven in opposite senses, which
guarantees continuous balancing of the masses when the workpiece is displaced. In orderto ensure continuous evacuation of overspray, the rotary plate is provided, in the area ofits axis of rotation, with an opening to which an exhaust system can be connected.
申请人：Rainer Gadow,Andreas Killinger,Michael Buchmann,Daniel Lopez Martinez
地址：Aschau am Inn DE,Filderstadt-Bernhausen DE,Kissing DE,Stuttgart DE
国籍：DE,DE,DE,DE
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