发明名称 |
Moving up and down apparatus of print head, printing apparatus |
摘要 |
Spring members urge a print head support member with an urging force greater than a predetermined value so as to decrease a backlash.
|
申请公布号 |
US2001038401(A1) |
申请公布日期 |
2001.11.08 |
申请号 |
US20010822172 |
申请日期 |
2001.04.02 |
申请人 |
KAWASE JUNYA;KAWAI TSUTOMU |
发明人 |
KAWASE JUNYA;KAWAI TSUTOMU |
分类号 |
B41J2/165;B41J25/304;(IPC1-7):B41J2/155;B41J25/308 |
主分类号 |
B41J2/165 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|