JPS5789982A - Printing device - Google Patents
Printing deviceInfo
- Publication number
- JPS5789982A JPS5789982A JP16533780A JP16533780A JPS5789982A JP S5789982 A JPS5789982 A JP S5789982A JP 16533780 A JP16533780 A JP 16533780A JP 16533780 A JP16533780 A JP 16533780A JP S5789982 A JPS5789982 A JP S5789982A
- Authority
- JP
- Japan
- Prior art keywords
- paper
- transmitted
- turned
- feeding
- motion
- 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.)
- Pending
Links
Landscapes
- Handling Of Sheets (AREA)
- Character Spaces And Line Spaces In Printers (AREA)
Abstract
PURPOSE: To make it possible to feed a paper by one line even at the time when a printing head is returned from a given print digit, in a printing device which reciprocate a carriage, by driving a paper-feeding roller in response to reciprocating motion of a printing means.
CONSTITUTION: As a print driving shaft 5 is turned counter clockwise when it is in printing motion, a paper-feeding shaft 15 is also turned counter clockwise, and therefore, a boss 16 and a friction board 21 are also turned counter clockwise. At this time, as a spring 17 is in the direction of loosening, this turn is transmitted to a cam gear 19, and therefore, although it is not transmitted to a paper- feeding roller 35, by anti-clockwise shifting of the friction board 21 and a projection 30, a lever 28 is disengaged from a clutch cam 18. Now, when a carriage driving shaft 5 is turned reversely, the shaft 15, the boss 16 and the friction board 21 are turned in the same direction, and this turn is transmitted to the cam gear 15 to initiate paper-feeding motion. When the projection 30 is fully shifted clockwise, the lever 28 becomes engaged with the clutch cam 18, turn of the driving shaft 15 is no longer transmitted to the cam gear 19, and thereby, paper-feeding motion is ended.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16533780A JPS5789982A (en) | 1980-11-26 | 1980-11-26 | Printing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16533780A JPS5789982A (en) | 1980-11-26 | 1980-11-26 | Printing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5789982A true JPS5789982A (en) | 1982-06-04 |
Family
ID=15810412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16533780A Pending JPS5789982A (en) | 1980-11-26 | 1980-11-26 | Printing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5789982A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01103454A (en) * | 1987-10-16 | 1989-04-20 | Alps Electric Co Ltd | Printing method by thermal transfer printer |
US5056943A (en) * | 1989-08-03 | 1991-10-15 | Ta Triumph-Adler Aktiengesellschaft | Line-spacing device for a typewriter or the like |
-
1980
- 1980-11-26 JP JP16533780A patent/JPS5789982A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01103454A (en) * | 1987-10-16 | 1989-04-20 | Alps Electric Co Ltd | Printing method by thermal transfer printer |
US5056943A (en) * | 1989-08-03 | 1991-10-15 | Ta Triumph-Adler Aktiengesellschaft | Line-spacing device for a typewriter or the like |
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