JPS6019467U

JPS6019467U - ribbon cassette

Info

Publication number: JPS6019467U
Application number: JP11215983U
Authority: JP
Inventors: 竹内　幸寿; 西田　五郎
Original assignee: 富士通株式会社
Priority date: 1983-07-19
Filing date: 1983-07-19
Publication date: 1985-02-09

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案が適用されるワイヤートッドプリンタの
概要を示す平面図、第２図は従来方法を示す平面図、第
３図は本考案による実施例を示す平面図、第４図は第３
図要部の側断面図、第５図は第３図の説明図である。図において、２はプラテン、３は印字用紙、１０．２０
はリボンカセット、１０ａはインクリボン、１１は印字
ヘッド、１６は軸、１７は板バネ、１８は軸受部材、１
８ａは軸孔、２０ｂはフレーム、Ｒ１，Ｒ６はインクロ
ーラ、Ｒ２は送りローラ、Ｒ６は駆動ローラを示す。第　２　図募４　図FIG. 1 is a plan view showing an outline of a wire tod printer to which the present invention is applied, FIG. 2 is a plan view showing a conventional method, FIG. 3 is a plan view showing an embodiment of the present invention, and FIG. 3
A side sectional view of the main part of the figure, FIG. 5 is an explanatory view of FIG. 3. In the figure, 2 is a platen, 3 is printing paper, 10.20
1 is a ribbon cassette, 10a is an ink ribbon, 11 is a print head, 16 is a shaft, 17 is a leaf spring, 18 is a bearing member, 1
8a is a shaft hole, 20b is a frame, R1 and R6 are ink rollers, R2 is a feed roller, and R6 is a drive roller. 2nd call for drawings 4

Claims

[Scope of utility model registration request]

At both ends of the frame, the cassette has a phone guide.
It has an endless ribbon built-in, an ink roller impregnated with ink and biased by a spring, and a drive roller, and the ribbon exposed outside the cassette is guided between the ribbon guides, and the drive roller A ribbon cassette in which a roller is driven to wind the ribbon into the cassette and the ink ribbon is replenished with ink by the ink roller, wherein the shaft of the ink roller is formed of a grinding member. ribbon cassette.