Treating device for treating plastic preforms, has heating unit heating plastic preforms during transportation along transportation path, and detection unit detecting inclination of plastic preforms with respect to predetermined alignment

摘要

The device (1) has a transportation unit (6) for transporting plastic preforms (10) along a predetermined transportation path (P) with a predetermined alignment of a longitudinal axis of the plastic preforms. The transportation unit comprises multiple holding elements (12) for holding the plastic preforms. A heating unit (4) heats the plastic preforms during transportation along the transportation path. A detection unit (20) detects an inclination of the plastic preforms arranged at the holding elements with respect to predetermined alignment. The detection unit comprises a radiation source. An independent claim is also included for a method for treating plastic preforms.