Paper box for recording paper scroll, and recording paper scroll

A technology of recording paper and paper box, applied in the field of paper box, can solve the problems of complicated structure of paper box and increased cost of paper box, etc.

Inactive Publication Date: 2004-07-28
FUJIFILM HLDG CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But when the clutch is used, the structure of the carton becomes complicated and the cost of the carton increases

Method used

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  • Paper box for recording paper scroll, and recording paper scroll
  • Paper box for recording paper scroll, and recording paper scroll
  • Paper box for recording paper scroll, and recording paper scroll

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] figure 1 is a perspective view showing a paper box containing a thermal recording paper roll embodying the present invention, and Fig. 2 is figure 1 cutaway view. The carton main body 1 has a box shape and includes an upper case 3 and a lower case 4 both made of light-shielding resin. The hinge connects the upper box 3 and the lower box 4 in rotation at the contact portion 5 . Gaskets 6 are provided on the contact parts 5 and other contact parts of the upper and lower boxes 3 and 4 . The sealing gasket 6 keeps the interior of the carton main body 1 in a dark state and prevents moisture and ultraviolet rays from entering the carton main body 1 .

[0047] The paper roll supporting shaft 7 is movably fixed around the center of the paper box 2 . The paper roll support shaft 7 is inserted into the core 12 a of the thermal recording paper roll 12 . The paper roll 12 is a roll of film type color thermal recording paper 11 . The paper roll 12 is rotatably supported in t...

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PUM

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Abstract

A roll(12) of a recording paper(11) is rotatably contained in a paper magazine(2). The magazine(2) is provided with a mouth(8) through which the recording paper(11) is drawn out and fed to a printer. A leading edge of the recording paper(11) is adapted to come into contact with an outer periphery of the roll(12) by a contacting device(51). The remainder of the roll(12) is indicated by an indicating device(80). The mouth(8) of the magazine(2) is opened and closed with a shutter unit(9). The inside of the magazine(2) tightly closed with the shutter unit(9) is kept at constant humidity by a humidity conditioning paper(90). On the other hand, the roll(12) is caught between a pair of flanges(133, 134). One of the flanges is biased by plate springs(130a, 130b, 130c) toward the other of the flanges so that the roll(12) is held in the magazine without looseness.

Description

[0001] This application is a divisional application with the application number of 97112534.1 and the filing date of July 17, 1997, and the title of the invention is "paper box for recording paper rolls and recording paper rolls". technical field [0002] The present invention relates to a paper cassette for a recording paper roll such as a film-type thermal recording paper roll, and a recording paper roll for keeping the humidity of the paper cassette constant. Background technique [0003] For example, in a color thermal printer, color thermal recording paper is used and three primary colors are recorded, thereby printing a color image. Such as Figure 15 As shown, on the color thermal recording paper 110, a cyan heat-sensitive color layer 102, a magenta heat-sensitive color layer 103, a yellow heat-sensitive color layer 104, and a protective layer 105 are sequentially attached to a support member 101 of the paper with a resin surface layer. . The uppermost yellow heat-se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J11/00G03B27/58
CPCY10S242/908B41J11/002G03B27/588B41J11/00214
Inventor 今井亮山河贤治须藤德久
Owner FUJIFILM HLDG CORP
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