Apparatus and method for treating the inner walls of containers

12:

• An apparatus for treating the inner wall of containers, having a transport device configured to transport the containers along a predetermined transport path, wherein the containers have a mouth opening, wherein the apparatus has at least one treatment device which can be introduced into the containers through the mouth opening, wherein the apparatus has a monitoring device configured to monitor the treatment of the inner wall,
• wherein
• the monitoring device is configured to monitor the treatment of the inner wall through the mouth opening.

13:

• The apparatus according to claim 12,
• wherein
• the monitoring device has a sensor device which is configured for detecting electromagnetic radiation emerging from the interior of the container through the mouth opening.

14:

• The apparatus according to claim 13,
• wherein
• the sensor device is or has an image recording device which detects at least one image from the interior of the container through the mouth opening of the container.

15:

• The apparatus according to claim 13,
• wherein
• the sensor device configured to detect the radiation when the treatment device is introduced into the container.

16:

• The apparatus according to claim 12,
• wherein
• the treatment device has an emissions device which is configured to apply electron radiation or plasma to the inner wall.

17:

• The apparatus according to claim 12,
• wherein
• an image recording device and/or a radiation deflecting device is arranged on the treatment device.

18:

• The apparatus according to claim 12,
• wherein
• the monitoring device has a light guiding device.

19:

• The apparatus according to claim 12,
• wherein
• the monitoring device has a protection device configured to protect the sensor device from emissions occurring during the treatment.

20:

• The apparatus according to claim 12,
• wherein
• the apparatus has a cooling device configured to cool the treatment device.

21:

• A method for treating the inner wall of containers, wherein the containers are transported along a predetermined transport path of a transport device, and wherein the containers have a mouth opening, wherein a treatment device is introduced into the containers through the mouth opening, and the treatment of the inner wall is monitored by a monitoring device,
• wherein
• the monitoring device monitors the treatment of the inner wall through the mouth opening.

22:

• The method according to claim 21,
• wherein
• the monitoring is carried out in that at least one image of an interior of the container is recorded.