| 摘要 |
PROBLEM TO BE SOLVED: To provide a printer device realizing enhancement of attachment/fixing property of a paper roll reel for retaining a paper roll and capable of stably feeding the paper from the paper roll. SOLUTION: The printer device is provided with a paper feeding part 1 pivotally supporting a reel 10 held with a paper roll R and drawing out paper P on which printing processing should be performed from the paper roll R. In the printer device, the paper feeding part 1 is provided with a pair of bearing bodies 15, 15 formed with a bearing recession part 150 capable of fitting and removing support shafts 102, 103 of the reel 10 in a direction perpendicular to an axis and the paper P is drawn out from the bearing recession part 150 in a direction that the support shafts 102, 103 are removed. The paper feeding part 1 is provided with a shaft restriction body 16 for restricting that the support shafts 102, 103 in the bearing recession part 150 move in the removal direction in the state that at least paper P is drawn out. COPYRIGHT: (C)2007,JPO&INPIT
|
