发明名称 IMAGE FORMING APPARATUS
摘要 PURPOSE:To attain to miniaturize the titled apparatus and to enhance the maintenance thereof, by employing constitution such that a part of a material to be transferred is lead out of the apparatus main body when the material to be transferred is reciprocally moved with image formation. CONSTITUTION:In an apparatus main body 1, a ribbon storing part 7 for storing a roll shaped thermal transfer ribbon 6 as a transfer material in a delivery possible state and a ribbon wind-up part 8 for successively winding up the thermal transfer ribbon 6 delivered from the ribbon storing part 7 are provided. The thermal transfer ribbon 6, which is wound around and delivered from the roll (winding core) 9 of the ribbon storing part 7, is guided between a platen roller 4 and a thermal head 5 while successively trained over first and second ribbon guides 10, 11 and subsequently folded back from the platen roller 4 through a third ribbon guide 12 so as to be abruptly spaced apart from said roller 4 and, thereafter, wound up by the roll (winding core) 14 of the ribbon wind-up part 8 in a state trained over a fourth ribbon guide 13. Therefore, an excessive space is dispensed with as compared with one wherein a guide path is provided in the apparatus main body and the miniaturization of the apparatus and the enhancement of maintenance thereof are attained.
申请公布号 JPS6073875(A) 申请公布日期 1985.04.26
申请号 JP19830182670 申请日期 1983.09.30
申请人 TOSHIBA KK 发明人 MINESUGA TAKAAKI;TAKAHASHI TOMOHIKO;KAGAYA KOUJI;NAGASHIMA MASAYOSHI
分类号 B41M5/382;B41J2/325;B41J17/22;B41J17/30;B41J35/16;B41M5/26;H04N1/00 主分类号 B41M5/382
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