发明名称 |
PROTECTION MEMBER FOR LIQUID SUPPLY UNIT |
摘要 |
There is provided a protection member configured to protect a liquid supply unit air-tightly. A cartridge 100 has an ink supply port 112 formed in a bottom surface 101 and an air hole 128 formed in a top surface 102. A protection member 200 is configured to be attachable to the cartridge 100. The protection member 200 includes a film member 201 configured to seal the air hole 128, and a cap section 220 configured to seal the ink supply port 112. The cap section 220 has a columnar support portion 232 having an upper end surface 235 which the film member 201 is joined with. The columnar support portion 232 is provided in an area opposed to a left side surface 105 of the cartridge 100. |
申请公布号 |
EP2930028(A3) |
申请公布日期 |
2016.07.13 |
申请号 |
EP20150162379 |
申请日期 |
2015.04.02 |
申请人 |
SEIKO EPSON CORPORATION |
发明人 |
YAMADA, MANABU;OKAZAWA, NORIAKI;MIZUTANI, TADAHIRO |
分类号 |
B41J2/175;B65D59/06;B65D61/00 |
主分类号 |
B41J2/175 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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