JPS62131847U

JPS62131847U -

Info

Publication number: JPS62131847U
Application number: JP2076786U
Authority: JP
Priority date: 1986-02-14
Filing date: 1986-02-14
Publication date: 1987-08-20

Description

[Brief explanation of drawings]

第１図は本考案装置の一実施例を示すもので、
第２図のＡ矢視図、第２図は本考案装置が採用さ
れる活字バンド式プリンタの一構成例を示す縦断
側面図、第３図は従来装置の一例を示す第２図の
Ａ矢視図である。図において、２は用紙、３は用紙押え、１３は
ブリツジ、１４はフレーム、２０はブリツジスタ
ンド、２１は調整ネジ、２２はスプリングである
。 FIG. 1 shows an embodiment of the device of the present invention.
A view taken in the direction of arrow A in FIG. 2, FIG. 2 is a vertical cross-sectional side view showing an example of the configuration of a type band type printer in which the device of the present invention is adopted, and FIG. 3 is a view taken in the direction of arrow A in FIG. This is a perspective view. In the figure, 2 is paper, 3 is a paper presser, 13 is a bridge, 14 is a frame, 20 is a bridge stand, 21 is an adjustment screw, and 22 is a spring.

Claims

[Claims for Utility Model Registration] 1. Printing is performed by pressing the front surface of the printing hammers intermittently against a platen via an ink ribbon using a plurality of printing hammers arranged in line along the printing position. In an impact printer, a plurality of leaf spring-like paper pressers are provided along the width direction of the paper and press the paper against the platen side with a predetermined force, a bridge holds the lower ends of the plurality of paper pressers, and the bridge A paper holding device comprising a frame that supports both ends of the paper so that it can move forward and backward in a direction perpendicular to the width direction of the paper. 2 At least two screws are screwed to the frame and both ends of the bridge are slidably fitted.
a bridge stand, an adjustment screw that passes through the bridge and is screwed into a flange portion of the bridge stand, and a spring provided between the bridge and the bridge stand around the adjustment screw. The paper holding device for an impact printer according to claim 1, wherein the bridge is moved forward and backward by the adjustment screw.