JPS5826552U - Ribbon feed mechanism of printing device - Google Patents
Ribbon feed mechanism of printing deviceInfo
- Publication number
- JPS5826552U JPS5826552U JP12193881U JP12193881U JPS5826552U JP S5826552 U JPS5826552 U JP S5826552U JP 12193881 U JP12193881 U JP 12193881U JP 12193881 U JP12193881 U JP 12193881U JP S5826552 U JPS5826552 U JP S5826552U
- Authority
- JP
- Japan
- Prior art keywords
- printing
- ribbon
- carriage
- ribbon feeding
- rotating member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Impression-Transfer Materials And Handling Thereof (AREA)
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
第1図〜第6図はこの考案を具体化したリボン送り機構
の第一実施例を示すものであって、第1図はリボンカセ
ットが休止位置に位置したときにおける印字機構を示す
側断面図、第2図はリボンカセットが印字位置に位置し
たときにおける印字機構を示す側断面図、第3図は押下
げレバーを示す印字機構の側断面図、第4図はリボン送
り機構の如部を示す断面図、第5図は巻取りプーリの正
面図、第6図はコロクラッチを示す拡大断面図、第7図
はこの考案の第二実施例のリボン送り機構の要部を示す
断面図である。1 to 6 show a first embodiment of the ribbon feeding mechanism embodying this invention, and FIG. 1 is a side sectional view showing the printing mechanism when the ribbon cassette is located at the rest position. , Fig. 2 is a side sectional view showing the printing mechanism when the ribbon cassette is located at the printing position, Fig. 3 is a side sectional view of the printing mechanism showing the push-down lever, and Fig. 4 shows various parts of the ribbon feeding mechanism. 5 is a front view of the take-up pulley, FIG. 6 is an enlarged sectional view showing the roller clutch, and FIG. 7 is a sectional view showing the main parts of the ribbon feeding mechanism of the second embodiment of this invention. be.
Claims (1)
リッジ13が印字信号に基づきプラテン11の印字行に
沿って歩進移動し、所定の印字動作を行う印字装置にお
いて、 前記リボンカセット16は休止位置と印字位置上の間を
揺動可能に前記キャリッジ13に支持されていることと
、 前記キャリッジ13に支持され、前記リボンカセット1
6を印字信号に基づき前記歩進移動に先立って前記印字
位置へ揺動させる揺動手段18と、前記キャリッジ13
に回転可能に支持され前記キャリッジ13の印字行に沿
う移動に従って回転する回転部材31と、 前記キャリッジ13に回転可能に支持され、前記プラテ
ン11の印字点にリボンの新たな部分を位置させるため
のリボン送り駆動部材45と、そのリボン送り駆動部材
45と前記回転部材31との間に設けられ、前記リボン
カセット16が印字位置へ揺動させられた時のみ両部材
45゜31を連結する連結手段とを備え、 その連結手段は、 前記回転部材31と常に結合状態にある第1の部材32
と1 、 前記゛リボン送り駆動部材45と常に結合状態に
ある第2の部材38と、 前記第1及び第2の部材32.38間に設けられるとと
もに常には解放状態にあり、前記リボンカセット16が
印字位置−\揺動させられた時結合状態を形成するクラ
ッチ機構42.54とにより構成されていることを特徴
とする印字装置のリボン送り機構。[Claims for Utility Model Registration] A printing device in which a carriage 13 carrying a ribbon cassette 16 and a printing element 23 moves step by step along the printing line of the platen 11 based on a printing signal to perform a predetermined printing operation, The ribbon cassette 16 is supported by the carriage 13 so as to be swingable between a rest position and a printing position;
a swinging means 18 for swinging the carriage 13 to the printing position prior to the stepwise movement based on the printing signal;
a rotating member 31 rotatably supported by the carriage 13 and rotating as the carriage 13 moves along the print line; and a rotating member 31 rotatably supported by the carriage 13 for positioning a new portion of the ribbon at the printing point of the platen 11. a ribbon feeding drive member 45; and a connecting means provided between the ribbon feeding drive member 45 and the rotating member 31, and connecting the two members 45° 31 only when the ribbon cassette 16 is swung to the printing position. The connecting means includes: a first member 32 that is always connected to the rotating member 31;
1. A second member 38 which is always connected to the ribbon feeding drive member 45; and a second member 38 which is provided between the first and second members 32 and 38 and which is always in a released state and which is connected to the ribbon cassette 16. A ribbon feeding mechanism for a printing device, characterized in that the ribbon feeding mechanism is comprised of a printing position -\a clutch mechanism 42, 54 which forms a coupled state when swung.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12193881U JPS607181Y2 (en) | 1981-08-18 | 1981-08-18 | Ribbon feed mechanism of printing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12193881U JPS607181Y2 (en) | 1981-08-18 | 1981-08-18 | Ribbon feed mechanism of printing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5826552U true JPS5826552U (en) | 1983-02-19 |
JPS607181Y2 JPS607181Y2 (en) | 1985-03-09 |
Family
ID=29915875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12193881U Expired JPS607181Y2 (en) | 1981-08-18 | 1981-08-18 | Ribbon feed mechanism of printing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS607181Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6313398A (en) * | 1986-06-23 | 1988-01-20 | テクトロニックス・インコ−ポレイテッド | Cable clamp |
-
1981
- 1981-08-18 JP JP12193881U patent/JPS607181Y2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6313398A (en) * | 1986-06-23 | 1988-01-20 | テクトロニックス・インコ−ポレイテッド | Cable clamp |
JPH0447478B2 (en) * | 1986-06-23 | 1992-08-04 | Tektronix Inc |
Also Published As
Publication number | Publication date |
---|---|
JPS607181Y2 (en) | 1985-03-09 |
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