KR890004866A - Printer device - Google Patents

Abstract

No content

Description

Printer device

As this is a public information case, the full text was not included.

1 is a side view illustrating the prior art

Fig. 2 (a) is an explanatory side view of the multi-layer paper conveying operation.

Fig. 2 (b) is an explanatory side view of the paper conveyance operation of a single layer.

Fig. 3 (a) is an explanatory perspective view showing the case where a narrow paper is used

Figure 3 (b) is an explanatory side view

3 (c) is a front view of the same description.

Claims (16)

A print head 2, a platen 1 for conveying paper at the same time under the pressure of the print head 2, a veil ruler 41 for attaching the paper to the platen 1, and an Ive Means 43 for applying a pressing force against the platen 1 to the one ruler 41, and located at both ends of the platen 1, the bale ruler 41 only when the paper is a certain thickness or more And auxiliary means (42) for applying a pressing force against the paper. A printer apparatus according to claim 1, wherein said auxiliary means is comprised of a pair of auxiliary rulers (42). The printer device according to claim 2, wherein the bale ruler (41) and the auxiliary ruler (42) are rotatably installed on the bale shaft (4). 4. The auxiliary ruler (42) according to claim 3, wherein the auxiliary ruler (42) partially contacts with both ends of the platen (1), respectively, and the auxiliary ruler (42) causes the paper to contact the platen (1). A printer device which is provided so as not to be sandwiched between. The printer device according to claim 1, wherein the baler (41) is in contact with the paper when the pressing force does not substantially act on the paper. The printer apparatus according to claim 1, wherein the pressing pressure is set to a pressure for stacking. The printer apparatus according to claim 4, wherein the pressing force applying means is a spring (43). 8. The auxiliary rollers 42 are installed so as not to move on the bale shaft 4 in the longitudinal direction of the bale shaft 4 by the support members 44 with the bale shafts. A printer device characterized in that. A printn 2 and a platen 1 for conveying paper such as single and multi-layer papers while being subjected to the pressure of the print head 2 and making the paper abut the platen 1 And the means 43 for applying a pressing force against the platen 1 to the bale roller 41 and the bale roller 41, and are located at both ends of the platen 1, Only when the bale roller (4) is constituted by auxiliary means (42) for exerting a pressing force against the paper. 10. A printer apparatus according to claim 9, wherein said auxiliary means comprises a pair of auxiliary rollers (42). The printer apparatus according to claim 10, wherein the bale roller (41) and the auxiliary roller (42) are rotatably installed on the bale shaft (4). The said auxiliary roller 42 is provided so that a partial contact with the both ends of the said pratene 1 may be carried out, and the said auxiliary roller 42 carries out the said sheet | seat by the said platen 1, respectively. The printer device is installed so as not to be sandwiched between. 10. The printer apparatus according to claim 9, wherein the bale roller (41) is in contact with the paper when the pressing force is not substantially applied to the paper. The printer apparatus according to claim 9, wherein the pressing pressure is set to a pressure for stacking. The printer apparatus according to claim 12, wherein said pressing force applying means is a spring (43). The method of claim 15, wherein the auxiliary roller 42 is provided so as not to move on the bale shaft 4 in the longitudinal direction of the bale shaft 4 by the bale shaft support member 44. Printer device. ※ Note: This is to be disclosed based on the first application.