JPS5961957U

JPS5961957U - ribbon cassette

Info

Publication number: JPS5961957U
Application number: JP15763182U
Authority: JP
Inventors: 豊中島
Original assignee: 株式会社ピ−エフユ−
Priority date: 1982-10-19
Filing date: 1982-10-19
Publication date: 1984-04-23

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図ないし第４図はこの考案の一実施例を庁す図で、
第１図はリボンカセットの内部を示す断り　　面図、第
２図はリボンカセットのローラ装置と本−体側に設けら
れる駆動軸との関係を示す斜視図、１　　１３図は本体
に装填されたカセットのインクリポ力　　ンと印刷ヘッ
ドとの位置関係を示す側面図、第４ｔ　　図はインクリ
ボンの一部を示す正面図、第５図は／　　他の実施例に
おけるインクリボンと印刷ヘッドと！　　の位置関係を
示す側面図である。）　　　図中、ａは印刷ヘッドの中心線、Ｃはインクリ
）　　ボンの中心線、１はインクリボン、２はカセット
ケース、３はリボン収納室、６はローラ装置、５ａ、、
　　６ｂはローラ、１０は印刷ヘット、１２はミ　　駆
動軸、１３ａ、１３ｂは係合部である。Figures 1 to 4 are diagrams showing an embodiment of this invention.
Figure 1 is a cross-sectional view showing the inside of the ribbon cassette, Figure 2 is a perspective view showing the relationship between the roller device of the ribbon cassette and the drive shaft provided on the main body side, and Figures 1 to 13 are the cassette loaded in the main body. Figure 4 is a side view showing the positional relationship between the ink ribbon and the print head, Figure 4 is a front view showing a part of the ink ribbon, and Figure 5 is the ink ribbon and print head in another embodiment! It is a side view showing the positional relationship of. ) In the figure, a is the center line of the print head, C is the center line of the ink bong, 1 is the ink ribbon, 2 is the cassette case, 3 is the ribbon storage chamber, 6 is the roller device, 5a,...
6b is a roller, 10 is a print head, 12 is a drive shaft, and 13a, 13b are engaging portions.

Claims

[Scope of utility model registration request]

It has a roller device that clamps the ink ribbon and feeds it into the cassette ribbon storage chamber, and when it is loaded into the main body, the rollers of the roller device move onto the drive shaft provided on the main body. In the ribbon cassette that is engaged and lifted up, engagement parts with the drive shaft are provided at both ends of the roller device so that the cassette can be reversed and loaded into the main body. A ribbon cassette characterized in that the ribbon cassette is mounted with its center line offset from the center of the printing position C.