发明名称 |
Thermal printer having a flat platen support mechanism |
摘要 |
In a thermal printer having a flat platen, a flat platen support mechanism comprises a flat platen support plate, and a frame body. A projection having a curvature is provided between the flat platen support plate and the frame body. The projection having a curvature is to be swingable freely and to be movable with a slip movement. The projection is arranged on a center line of a flat platen width. When a thermal head is pressed with the flat platen, the flat platen swings smoothly. The thermal head is face contacted uniformly with the flat platen.
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申请公布号 |
US4768894(A) |
申请公布日期 |
1988.09.06 |
申请号 |
US19870058195 |
申请日期 |
1987.06.04 |
申请人 |
HITACHI, LTD. |
发明人 |
SUZAKI, MASAFUMI;MIKAMI, KATSUMASA;KOBAYASHI, ROOICHI;TAKAHAGI, FUMIO;NAGANO, YOUSUKE;KITAGISHI, TOMOJI;FURUKAWA, SHIGETAKA |
分类号 |
B41J11/20;B41J11/08;B41J25/312;(IPC1-7):B41J11/08 |
主分类号 |
B41J11/20 |
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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