JPS55158989A - Printing device - Google Patents
Printing deviceInfo
- Publication number
- JPS55158989A JPS55158989A JP6680579A JP6680579A JPS55158989A JP S55158989 A JPS55158989 A JP S55158989A JP 6680579 A JP6680579 A JP 6680579A JP 6680579 A JP6680579 A JP 6680579A JP S55158989 A JPS55158989 A JP S55158989A
- Authority
- JP
- Japan
- Prior art keywords
- paper
- adjusting screw
- paper thickness
- arm
- roller
- 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
Abstract
PURPOSE: To make it possible to easily adjust the gap between a hammer and a type in correspondence to the thickness of a paper by providing a paper thickness adjusting screw and a push bar on the support arm of a rockable type belt unit and adjusting the paper thicikness adjusting screw thereby rocking the arm.
CONSTITUTION: When the locking part 37 of an arm 38 supporting a type belt unit 32 has been locked at the leading end of a paper thickness adjusting screw 42, the paper thickness adjusting screw 42 is adjusted so that the press-fitting point of a roller 36 is constantly closer on the side of a hammer magnet unit 31 than the foot of a perpendicular suspending from the center of an axis 40 to a frame. In a case where a thinnest paper is printed, it is adjusted so that the center of the roller 36 comes to a position A. Upon this occasion, a gap S between a type 51 and a hammer 33 becomes minimum. When the paper thickness adjusting screw 42 is lifted in correspondence to the increase in the paper thickness, the arm 38 is energized by a spring 41, and the locking part 37 swings in a counter clockwise direction, the center of the roller 36 is shifted toward a position B, and the type belt unit 32 descends by its own weight and the gap S is enlarged by the increment of the paper thickness.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6680579A JPS5823229B2 (en) | 1979-05-31 | 1979-05-31 | printing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6680579A JPS5823229B2 (en) | 1979-05-31 | 1979-05-31 | printing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55158989A true JPS55158989A (en) | 1980-12-10 |
JPS5823229B2 JPS5823229B2 (en) | 1983-05-13 |
Family
ID=13326442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6680579A Expired JPS5823229B2 (en) | 1979-05-31 | 1979-05-31 | printing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5823229B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58157695U (en) * | 1982-04-16 | 1983-10-21 | マックス株式会社 | Pen tip positioning device in drawing machine |
JPS58188682A (en) * | 1982-04-30 | 1983-11-04 | Fujitsu Ltd | Mechanism for determining position of printing head |
US5118209A (en) * | 1990-03-30 | 1992-06-02 | Transtechnology Corporation | Print gap optimizer |
-
1979
- 1979-05-31 JP JP6680579A patent/JPS5823229B2/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58157695U (en) * | 1982-04-16 | 1983-10-21 | マックス株式会社 | Pen tip positioning device in drawing machine |
JPH0324393Y2 (en) * | 1982-04-16 | 1991-05-28 | ||
JPS58188682A (en) * | 1982-04-30 | 1983-11-04 | Fujitsu Ltd | Mechanism for determining position of printing head |
JPS6334033B2 (en) * | 1982-04-30 | 1988-07-07 | Fujitsu Ltd | |
US5118209A (en) * | 1990-03-30 | 1992-06-02 | Transtechnology Corporation | Print gap optimizer |
Also Published As
Publication number | Publication date |
---|---|
JPS5823229B2 (en) | 1983-05-13 |
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