| 摘要 |
PURPOSE:To simply feed toner by arranging a toner feeding port on the side of a printer excluding a paper carrying area. CONSTITUTION:A toner cartridge 24, a cartridge case 25 and a toner connecting pipe 23 are arranged on the right side of an alternate long and two short dashes line, and since these parts are not entered into the locus of printing paper 11 at the time of toner feeding, toner can be supplied. When an armoring case 22 is exposed only to the tip of the pipe 23 at the time of toner feeding, dust or the like at the time of toner feeding is concentrated only to the extremely small exposed part. Consequently, toner can be simply supplied. |
