JPH025748U

JPH025748U -

Info

Publication number: JPH025748U
Application number: JP8350088U
Authority: JP
Priority date: 1988-06-24
Filing date: 1988-06-24
Publication date: 1990-01-16

Description

[Brief explanation of the drawing]

第１図乃至第６図は本考案現像装置を圧力式プ
リンターに適用した実施例を示すものであり、第
１図は一部を切断して示す要部の拡大斜視図、第
２図は正面図、第３図は平面図、第４図は第２図
のＡ―Ａ線に沿う拡大断面図、第５図は第１図の
Ｂ―Ｂ線に沿う拡大断面図、第６図は要部を拡大
して作用を示す正面図、第７図は従来の圧力式現
像装置の一例を示す概略斜視図、第８図は従来の
圧力式現像装置の他の例を示す概略正面図である
。図中、１は現像装置、７はステージ、８ａは載
置面、８ｂ_１，８ｂ_２は待機面、５８ａ，５８ｂ
はローラ、６５は感光材料、６７は顕色紙、８０
_１，８０_２は弾性部材である。 Figures 1 to 6 show an embodiment in which the developing device of the present invention is applied to a pressure-type printer. Figure 1 is an enlarged perspective view of the main part with a part cut away, and Figure 2 is a front view. Figure 3 is a plan view, Figure 4 is an enlarged sectional view taken along line AA in Figure 2, Figure 5 is an enlarged sectional view taken along line BB in Figure 1, and Figure 6 is an enlarged sectional view taken along line BB in Figure 1. FIG. 7 is a schematic perspective view showing an example of a conventional pressure-type developing device; FIG. 8 is a schematic front view showing another example of the conventional pressure-type developing device. . In the figure, 1 is a developing device, 7 is a stage, 8a is a mounting surface, 8b ₁ , 8b ₂ is a standby surface, 58a, 58b
is a roller, 65 is a photosensitive material, 67 is a color developer paper, 80
₁ and ₈₀₂ are elastic members.

Claims

[Claim for Utility Model Registration] A photosensitive material and a developer paper are run on a stage while being in contact with each other, and a roller that moves in a direction crossing the running direction is pressed against the stage with the photosensitive material and developer paper sandwiched between them. A developing device that develops a predetermined image on color developer paper by rolling it in a state, from near both ends of the placement surface on which the color developer paper, etc. of the stage is placed, to both sides of the above-mentioned placement surface. An elastic member is arranged over the standby surface of the roller on which the developer paper is positioned, and both side edges of the developer paper, etc. that do not affect the image are pressed against the elastic member, and the roller moves from above the developer paper, etc. on the stage to the standby surface. A developing device characterized in that the developing device is configured to roll on a surface of an elastic member, and roll from the surface of the elastic member onto the developing paper so that a side edge thereof is pushed into the surface of the elastic member.