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Ink sheet cartridge

A technology of ink ribbon box and ink ribbon, which is applied in the direction of ink ribbon box, inking device, printing, etc., can solve the problems of damage, difficult box shell reuse, and difficult ink ribbon unit replacement, etc., to achieve the suppression of thickness size, effective The effect of using resources

Inactive Publication Date: 2007-09-19
ALPS ALPINE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, in the ink ribbon cassette that constitutes the cassette housing by joining the upper half and the lower half, in order to replace the used ink ribbon unit with an unused ink ribbon unit, the cassette housing must be destroyed, making it difficult to Reuse of cartridge case
Similarly, in the ink ribbon cassette that engages the upper half and the lower half by insertion to thereby constitute the cassette case, a tool or a certain degree of skill is required to release the insertion engagement, so for general For the user, it is not easy to reuse the cartridge case, nor is it easy to replace only the ink ribbon unit

Method used

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Embodiment Construction

[0074] Next, an embodiment of the ink ribbon cartridge of the present invention will be described with reference to FIGS. 1 to 6 .

[0075] As shown in FIG. 1 , an ink ribbon cassette 1 according to this embodiment includes an ink ribbon unit 2 and a cassette case 3 that accommodates the ink ribbon unit 2 .

[0076] The ink ribbon unit 2 has: a long-sized ink ribbon (not shown, the same below) which is continuously formed by colored regions composed of yellow (Y), magenta (M), and cyan (C) colored parts; A spool 21, which winds the ink ribbon from one end side; a second spool 22, which winds the ink ribbon from the other end side.

[0077] As shown in Fig. 1 and Fig. 2, the first bobbin 21 and the second bobbin 22 are composed of approximately cylindrical parts made of resin with the same size, including: shaft bodies 21a and 22a in the center; and a supporting side shaft part 21b. , 22b, which are formed at one end of the shaft body 21a, 22a to a diameter smaller than the ou...

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PUM

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Abstract

The ink sheet cartridge 1 stores an ink sheet unit 2 with a bobbin 21 for feeding and a bobbin 22 for winding in the cartridge case 3 removably. The ink sheet cartridge 1 is constituted of a case body 31 with an opening part 32 formed at a center part, a side wall part 35 of the driving side which is hung at one side part of the case body 31 and rotatably supports driving side shaft parts 21c and 22c formed at respective one end sides of the bobbin 21 for sheet feeding and the bobbin 22 for sheet winding, and a side wall part 37 of the supporting side which is hung at the other side part of the case body 31 and rotatably supports supporting side shaft parts 21b and 22b formed at respective the other end sides of the bobbin 21 for sheet feeding and the bobbin 22 for sheet winding.

Description

technical field [0001] The present invention relates to an ink sheet cartridge, and more particularly, to an ink sheet cartridge used in a line thermal printer for printing recorded images. Background technique [0002] In general, a line thermal printer having a long-size thermal head, which is arranged with heating elements in a widthwise direction of the recording paper, is used as a recording device for rapidly recording each line or each page on a recording paper. element. [0003] As an ink ribbon cassette for such a line thermal printer, an ink ribbon unit wound around a cylindrical supply bobbin and a cylindrical winding bobbin, respectively, is installed and used in a cassette case ( A component in a cartridge case) in which the cylindrical supply spool is wound from one end side with a long ink ribbon with a continuous coloring area consisting of coloring parts such as yellow, magenta, cyan, and the like, and the cylindrical winding spool The ink ribbon is wound ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J32/00B41J17/32B41J35/28
Inventor 中井隆
Owner ALPS ALPINE CO LTD
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