发明名称 |
Printer having a speed reduction mechanism with integral and non-integral gear ratios |
摘要 |
A printer for printing characters and images on recording paper comprising: a paper cassette for storing the recording paper; a platen roller around which the recorrding paper is wound at the time of the transfer of images for printing; a clamping mechanism for clamping the recording paper between the clamping mechanism and the platen roller; a motor for driving the platen roller through a gear unit; a thermal printing head for transfferring images onto the recording paper; a paper feeding rollers for feeding the recording paper from the paper cassette to the clamper; a paper discharging rollers for discharging the recording paper upon the completion of the transfer of images thereto; and an ink cassette storing an ink sheet inside thereof; in which the clamping mechanism comprises a clamper which is mounted on the platen roller in such a manner as to permit the free movement of the clamper, holds the recording paper by pushing the recording paper onto the platen roller in a first position and also releases the recording paper in a second position.
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申请公布号 |
US5547297(A) |
申请公布日期 |
1996.08.20 |
申请号 |
US19950431749 |
申请日期 |
1995.05.01 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
AIZAWA, JYUN-ICHI;NAKAGAWA, KUNIHIKO;NAKAO, HIROSHI;EZAKI, HITOSHI;SUNAGA, KOUHEI |
分类号 |
B41J11/46;B41J13/10;B41J13/22;(IPC1-7):B41J19/96 |
主分类号 |
B41J11/46 |
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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