| 摘要 |
PROBLEM TO BE SOLVED: To provide a card device for eliminating the necessity of use of an adhesive for a roller of a conventional card device and also eliminating the necessity of frequent cleanings for a roller outer peripheral face. SOLUTION: While a card with rigidity to be fed by a feeding force applied to a site on the way is fed, the cleaning on a card surface is carried out in a card device 1, and the device is provided with feed means 14, 30, 31, 15, 34, 32 and 16 for feeding the card at given speed, cleaning chambers 12 and 13 provided on the site on the way and shutting atmosphere off the card being carried, and a cleaning means 3 rotated So as to be brought into contact with the surface of the card, and an air feed means for feeding air into the cleaning chambers. |
