Method for cooling down a printer, printer and software product
AssigneeCanon Production Printing Holding B.V.
InventorsRudolf Bosch, Albert G. M. Van Welie
Life of this patent
Estimating the term…
Abstract
A method for shutting down a printer that includes an endless cleaning member and an endless image transfer member includes a step of cooling down the printer by allowing the cleaning member and the cleaning zone to cool down to a predetermined cooling temperature, the predetermined cooling temperature being a temperature lower than the elevated temperature; and during cooling down of the cleaning member and the transfer zone to the predetermined cooling temperature, continuing the surface of the cleaning member being in moving contact with the surface of the image transfer member in the cleaning zone.
Claims5
A method for shutting down a printer, the printer comprising:
- an endless image transfer member for receiving consecutive images of toner on its surface, the image transfer member being urged, in printing state of the printer, into moving contact with a counter member to form a transfer zone therebetween for transferring the respective consecutive images to respective sheets of a recording medium fed consecutively through the transfer zone;
- an endless cleaning member having, in a printing state of the printer, a surface in moving contact with the surface of the image transfer member in a cleaning zone downstream of the transfer zone, the surface of the cleaning member carrying a layer of tacky substance;
- wherein in the printing state the endless cleaning member and the cleaning zone having an elevated temperature, the method for shutting down the printer comprising the steps of:
- cooling down the printer, by allowing the cleaning member and the cleaning zone to cool down to a predetermined cooling temperature in a shutting down procedure, the predetermined cooling temperature being a temperature lower than the elevated temperature;
- during cooling down of the cleaning member and the transfer zone to the predetermined cooling temperature, maintaining a continuous moving contact between the surface of the cleaning member and the surface of the image transfer member in the cleaning zone.
Dependencies are inferred from the claim text.