| 摘要 |
PURPOSE:To surely load and connect a memory cartridge in a simple constitution by providing a projection at one part of a feed roller, rotating the feed roller, feeding the memory cartridge inside prescribed information equipment, and pressurizing a back edge part by means of the projection. CONSTITUTION:A projection 22a is formed at one part of the outer circumference of a feed roller 22, by rotating the feed roller 22, a memory cartridge 10 is fed inside the prescribed information equipment, and the back edge part of the memory cartridge 10 is pressurized by the projection 22a. Consequently after the memory cartridge is shifted to a certain extent by friction with the feed roller, the rear edge part is pressured inside the information equipment by the projection of the feed roller. Thus even when a connector in the information equipment is composed so as to require strong force at the time of connection, the memory cartridge can be surely connected to the connector. |
