JPS60142954U

JPS60142954U - Ink application mechanism in thermal transfer recording device

Info

Publication number: JPS60142954U
Application number: JP3060884U
Authority: JP
Inventors: 竹田　高幸; 能勢　勇; 田野島　克秀
Original assignee: Oki Electric Industry Co Ltd
Current assignee: Oki Electric Industry Co Ltd
Priority date: 1984-03-05
Filing date: 1984-03-05
Publication date: 1985-09-21
Also published as: JPH0357494Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案による熱転写記録装置におけるインク塗
布機構の一実施例を示す一部切欠斜視図、第２図は第１
図のＸ方向矢視図、第３図は第１図のＹ方向矢視図、第
４図は第３図の一部分を拡大した断面図、第５図は第１
図のＺ方向矢視図、第６図はフィルムに塗布されたイン
クが平滑になる工程を示す説明図である。１・・・フィルム、２・・・バックアップローラ、３・
・・インク、３′・・・インク溜り、４・・・インクタ
ンク、。 ′５・・・矯正ローラ、６・・・カウンタローラ、？、
８゜９・・・ギヤ、１０・・・タンクフレーム、１１・
・・シール部材、１２・・・熱源、１３・・・酸化粉末
、１４・・・保護管、１５・・・外管、１６・・・溝、
１７・・・ブレード。FIG. 1 is a partially cutaway perspective view showing an embodiment of an ink application mechanism in a thermal transfer recording device according to the present invention, and FIG.
3 is a view taken in the Y direction of FIG. 1, FIG. 4 is an enlarged cross-sectional view of a portion of FIG. 3, and FIG.
FIG. 6, which is a view taken in the Z direction of the figure, is an explanatory view showing the process of smoothing the ink applied to the film. 1...Film, 2...Backup roller, 3.
...Ink, 3'...Ink reservoir, 4...Ink tank. '5...Correcting roller, 6...Counter roller, ? ,
8゜9...Gear, 10...Tank frame, 11.
... Seal member, 12 ... Heat source, 13 ... Oxidized powder, 14 ... Protection tube, 15 ... Outer tube, 16 ... Groove,
17...Blade.

Claims

[Claims for Utility Model Registration] 1. An endless film wound around a plurality of rollers, having a heat source inside and having linear grooves densely carved on the outermost surface that comes into contact with the film, and a straightening roller whose outermost peripheral surface has a width narrower than the width of the silkworm film; an ink tank containing heat-melting ink; and an ink remover disposed in front of the straightening roller with respect to the traveling direction of the film. means, by rotating the correction roller at the same time as the film advances, the ink in the ink tank is applied to the surface of the film through the groove of the forcing roller, and at this time, the ink is applied to both sides of the ink pool of the correction roller. The ink is applied to the surface of the film through the groove, and unnecessary ink that overflows from both sides of the ink reservoir and adheres to both sides of the surface of the film is removed by the ink removing means and returned to the ink tank. An ink application mechanism in a thermal transfer recording device. 2. The outermost circumferential surface of the straightening roller has smooth surfaces at both ends, and linear grooves are densely provided between the smooth surfaces, and the ink removing means removes the straightening from approximately the side surface of the film at both ends of the film. An ink application mechanism in a thermal transfer recording apparatus according to claim 1, characterized in that the ink application mechanism in a thermal transfer recording device as claimed in claim 1 is characterized in that it contacts the film up to a portion covering the smooth surface of the roller and removes unnecessary ink adhering thereto.