发明名称 |
Paper magazine for a recording paper roll and recording paper roll |
摘要 |
A roll of a recording paper is rotatably contained in a paper magazine. The magazine is provided with a mouth through which the recording paper is drawn out and fed to a printer. A leading edge of the recording paper is adapted to come into contact with an outer periphery of the roll by a contacting device. The remainder of the roll is indicated by an indicating device. The mouth of the magazine is opened and closed with a shutter unit. The inside of the magazine tightly closed with the shutter unit is kept at constant humidity by a humidity conditioning paper. On the other hand, the roll is caught between a pair of flanges. One of the flanges is biased by plate springs toward the other of the flanges so that the roll is held in the magazine without looseness.
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申请公布号 |
US2002060260(A1) |
申请公布日期 |
2002.05.23 |
申请号 |
US20020050571 |
申请日期 |
2002.01.18 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
IMAI RYO;YAMAKAWA KENJI;SUTOH NORIHISA |
分类号 |
B41J11/00;G03B27/58;(IPC1-7):G03B23/02 |
主分类号 |
B41J11/00 |
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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