Method and printing device for reducing deformations of a recording medium

1. A method for reducing a deformation as a result of a stop of a printer including at least one roller for guiding the recording medium, the method comprising:

implementing a forward and backward movement of the recording medium for a duration, in preparation for the stopping of the printer, to arrange a first segment of the recording medium at least partially before or at least partially after the at least one roller, wherein the duration is dependent on an adaptation of a climatic property of the recording medium to a corresponding climatic property of an environment of the recording medium; and

stopping movement of the recording medium so that the first segment of the recording medium is in contact with the roller when the printer is stopped.

2. The method according to claim 1 , wherein:

the at least one roller includes a wrap length so that a length of the first segment of the recording medium along a transport direction of the recording medium corresponds to the wrap length; and

the forward and backward movement exhibits a travel path that corresponds to at least the wrap length to arrange at least half of the length of the first segment before or after the roller during the forward and backward movement.

3. The method according to claim 2 , wherein the travel path of the forward and backward movement corresponds to at most 10 times the wrap length.

4. The method according to claim 2 , wherein the travel path of the forward and backward movement corresponds to at most five times the wrap length.

5. The method according to claim 2 , wherein the travel path of the forward and backward movement corresponds to at most four times the wrap length.

6. The method according to claim 1 , wherein the forward and backward movement is implemented such that each segment of the recording medium is at least temporarily not in contact with a shell surface of the at least one roller.

7. The method according to claim 1 , wherein climatic property of the recording medium comprises a temperature of the recording medium and/or a degree of moisture of the recording medium.

8. The method according to claim 1 , wherein the duration depends on a type of the recording medium.

9. The method according to claim 1 , further comprising:

determining a type of the recording medium that is printed to in the printer; and

setting the duration based on the determined type of the recording medium.

10. The method according to claim 1 , wherein the duration is defined such that, after expiration of the duration, a value of the climatic property of the recording medium has been adapted by at least 10% to a value of the climatic property of the environment.

11. The method according to claim 1 , wherein:

the printer is configured to transport the recording medium at a printing transport velocity in a printing operation in which the recording medium is printed to; and

the forward and backward movement is implemented with a transport velocity that is faster than the printing transport velocity.

12. The method according to claim 11 , wherein the transport velocity of the forward and backward movement is at least five times faster than the printing transport velocity.

13. The method according to claim 1 , wherein the forward and backward movement comprises:

at least one forward movement segment in which the first segment of the recording medium is guided at least partially beyond the at least one roller after the at least one roller;

at least one backward movement segment in which the first segment of the recording medium is guided at least partially back across the at least one roller before the at least one roller; and

at least one positioning movement segment in which the first segment of the recording medium is positioned on the at least one roller.

14. The method according to claim 1 , wherein the forward and backward movement comprises multiple forward movement segments and multiple backward movement segments that are repeated in alternation.

15. The method according to claim 1 , wherein the recording medium is a web-type recording medium.

16. A non-transitory computer-readable storage medium with an executable program stored thereon, that when executed, instructs a processor to perform the method of claim 1 .

17. A printer for printing to a recording medium, comprising:

at least one drive that is configured to move the recording medium;

at least one roller configured to guide the recording medium; and

a controller that is configured to:

induce the at least one drive, in preparation for a stop of the printer, to produce a forward and backward movement of the recording medium for a duration, to arrange a first segment of the recording medium at least partially before or at least partially after the at least one roller during the forward and backward movement, wherein the duration is dependent on an adaptation of a climatic property of the recording medium to a corresponding climatic property of an environment of the recording medium; and

induce the drive to stop a movement of the recording medium so that the first segment of the recording medium is in contact with the roller when the printer is stopped.

18. A method for reducing a deformation as a result of a stop of a printer including at least one roller for guiding the recording medium, the method comprising:

implementing a forward and backward movement of the recording medium, in preparation for the stopping of the printer, to arrange a first segment of the recording medium at least partially before or at least partially after the at least one roller, wherein the forward and backward movement includes multiple forward movement segments and multiple backward movement segments that are repeated in alternation; and

stopping movement of the recording medium so that the first segment of the recording medium is in contact with the roller when the printer is stopped.

19. A non-transitory computer-readable storage medium with an executable program stored thereon, that when executed, instructs a processor to perform the method of claim 18 .

20. A printer for printing to a recording medium, comprising:

at least one drive that is configured to move the recording medium;

at least one roller configured to guide the recording medium; and

a controller that is configured to perform the process as claimed in claim 18 .