发明名称 |
Cartridge for a typewriter correction ribbon |
摘要 |
The cartridge comprises a container in which a feed spool 22 and a take-up spool 24 for the ribbon 19 are rotatable. The cartridge is provided with a lateral arm 14 which guides the ribbon between the container and the typing zone 23 and with a distance piece 25 between the container and the arm 14 which disposes the ribbon above the typing point 17 at a higher level than that of the container in order to allow viewing of the characters along the typing line. The distance piece 25 comprises deviation surfaces 56, 57 which constitute a friction device for the ribbon emerging from the container.
|
申请公布号 |
US4385848(A) |
申请公布日期 |
1983.05.31 |
申请号 |
US19810232255 |
申请日期 |
1981.02.06 |
申请人 |
ING. C. OLIVETTI & C., S.P.A. |
发明人 |
CAMOSSO, MARIO |
分类号 |
B41J32/00;B41J35/20;(IPC1-7):B41J32/00;B41J35/04 |
主分类号 |
B41J32/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|