发明名称 |
INK CARTRIDGE AND METHOD OF INK INJECTION THEREINTO |
摘要 |
An ink cartridge 1 is detachably connected to a head of a record apparatus and has a vessel main body 2 having an ink tank chamber 11 opened to the atmosphere in a state in which the head and the cartridge are connected and an ink end chamber ( second ink storage chamber 16, etc.,communicating with the ink tank chamber 11 and leading to the head. The vessel main body 2 is formed with a first opening 85 communicating with the ink tank chamber 11 and a second opening 86 communicating with the ink end chamber.
|
申请公布号 |
CA2596432(C) |
申请公布日期 |
2009.09.29 |
申请号 |
CA20022596432 |
申请日期 |
2002.05.17 |
申请人 |
SEIKO EPSON CORPORATION |
发明人 |
MIYAZAWA, HISASHI;SUDA, YUKIHARU;OTA, MUTSUHIKO;TSUKAHARA, MICHINARI;KOIKE, HISASHI;SHINADA, SATOSHI |
分类号 |
B41J2/175;B41J2/19 |
主分类号 |
B41J2/175 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|