JPS6228560U

JPS6228560U -

Info

Publication number: JPS6228560U
Application number: JP11832485U
Authority: JP
Priority date: 1985-07-31
Filing date: 1985-07-31
Publication date: 1987-02-20

Description

[Brief explanation of the drawing]

第１図ないし第４図は本考案の一実施例を示し
た図で、第１図はプリンタ装置に装填されたリボ
ンカセツトを示す斜視図、第２図は黒印刷時の状
態を示す部分断面側面図、第３図はカラーの基本
色印刷時の状態を示す部分断面側面図、第４図は
カラーリボンの色配置を示す図である。第５図及
び第６図は従来のカラー印刷に使用されるカセツ
トの斜視図である。図中、１：黒リボンカセツト、２：黒リボン、
３：カラーリボンカセツト、４：カラーリボン、
５：カセツト装填台、９：リボン駆動ピン、１０
，１１：貫通孔、１２，１３：駆動ローラ、１４
，１５：ピンチローラ。 1 to 4 are views showing one embodiment of the present invention, in which FIG. 1 is a perspective view showing a ribbon cassette loaded in a printer device, and FIG. 2 is a partial cross-section showing a state during black printing. A side view, FIG. 3 is a partial cross-sectional side view showing the state during basic color printing, and FIG. 4 is a diagram showing the color arrangement of the color ribbon. 5 and 6 are perspective views of conventional cassettes used for color printing. In the figure, 1: black ribbon cassette, 2: black ribbon,
3: Color ribbon cassette, 4: Color ribbon,
5: Cassette loading stand, 9: Ribbon drive pin, 10
, 11: Through hole, 12, 13: Drive roller, 14
, 15: Pinch roller.

Claims

[Scope of utility model registration request]

It has a black ribbon cassette and a color ribbon cassette which are equipped with a driving element that is driven by engaging with the ribbon drive shaft of the printer device, and the ribbon installed in the black ribbon cassette is a monochromatic multi-stripe black ribbon. The ribbon contained in the color ribbon cassette is a one-time color ribbon that is divided into multiple basic colors repeatedly for each print line length, and the color ribbon cassette is stacked on top of the black ribbon cassette and loaded onto the cassette loading stand. The cassette loading platform is configured to reciprocate in the ribbon width direction to position either the black ribbon or the color ribbon at the tip of the print head, and a ribbon drive shaft is constantly engaged with the drive element of the black ribbon cassette. A printer device for color printing in which a ribbon drive shaft engages a drive element of a color ribbon cassette only when the color ribbon is positioned at the tip of a printing head.