摘要 |
A sheet supply apparatus supplies a sheet to an image forming apparatus. The sheet supply apparatus includes a sheet loading device for loading the sheet, a sheet stacking device for stacking the sheet to be loaded on the sheet loading device, a sheet feeding device provided at a front end of the sheet loading device in a sheet supplying direction for feeding the sheet loaded on the sheet loading device, a sheet carrying device provided at a rear end of the sheet loading device in the sheet supplying direction for carrying the sheet stacked on the sheet stacking device into the sheet loading device, a sheet detecting device for detecting whether an image is formed on at least one side of the sheet loaded on the sheet loading device, and a supporting device for supporting the sheet loading device to be extractable from the apparatus.
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