| 摘要 |
PURPOSE: A cassette for feeding paper is provided to regularly maintain an entrance angle of the printing paper into a paper separator. CONSTITUTION: A cassette contains a cassette frame(20), a supporting plate(30), a paper feeding spring(40), a guide member(50) and a link portion(60). The supporting plate supports a printing paper(70) by installing inside the cassette frame. The paper feeding spring moves the supporting plate upward and downward according to the amount of remaining printing papers by elastically installing between the cassette frame and the supporting plate. The guide member guides the vertical movement of the supporting plate by connecting with the supporting plate. The link portion is installed in the supporting plate and slid horizontally according to the vertical movement o the supporting plate. Thereby, the reliability about a paper feeding function is secured by regularly maintaining the entrance angle of the printing paper into a paper separator.
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