Applying layers to substrates

摘要

The arrangement consists of a drive motor (1) with drive shaft (2). A support (3) is rigidly connected to the drive shaft. The spray equipment (4) used, is mounted on a platform (7) which in turn is mounted on a shaft. The shaft can rotate in the support and is driven by a belt (53) The spray equipment emits a flat spray. The result of the superimposed movements of the spray causes it to remain in the same orientation and will move over an elliptical path when moved to-and-fro. The whole arrangement can be constructed in the form of a programmable robot.