Device for lightening a region of a bottle to be inspected

摘要

the device is used by a train moving along transparent hohlku00f6rpern (e.g. bottles) hohlzylindrische areas on their surfaces to check. it has a device (10), a conveyor (14), the vessel (34) by a hindurchbewegt inspection area, and a abbildungseinrichtung (12).the device (10) possession of several light sources (26), which are so arranged that the vessel in each position within the inspection area (9) of light from this angle, receivein the hollow (34) as the light behavior in relation to the abbildungseinrichtung (12) as sekundu00e4rlichtquelle appear and the abbildungseinrichtung (12) a contrasting picture of the structure of the surface of the hollow wins. the device is used primarily to test recyklierter bottles.