JPS5593476A - Impact printer - Google Patents
Impact printerInfo
- Publication number
- JPS5593476A JPS5593476A JP74779A JP74779A JPS5593476A JP S5593476 A JPS5593476 A JP S5593476A JP 74779 A JP74779 A JP 74779A JP 74779 A JP74779 A JP 74779A JP S5593476 A JPS5593476 A JP S5593476A
- Authority
- JP
- Japan
- Prior art keywords
- armature
- absorber
- speed
- hammer
- adjust
- 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
Abstract
PURPOSE: To enable to adjust the printing speed by a mechanism wherein an opposing element of the end side of an armature is provided with the absorber to impinge against the end front surface of the armature and at the back side thereof a spring element to adjust the hammer speed.
CONSTITUTION: On accelerating an armature 4 toward the left direction by the contracting force of an actuator 1, a hammer 6 may be accelerated. Then, the armature 4 impringes against an absorber 13 befor imringing on a shock absorber 18, that continues to press the absorber 13 while lowering the acceleration to compress a spring 17. In this case, the speed of the hammer 6 allows to adjust to the kinetic energy suitable for the print of printing paper 7 by lowering the speed of the armature 4. By moving the armature 4 to the core side to impinge against the shock absorber 18, the armature 4 may be pressed back by the spring force of the compressed spring 17 before pressing back by means of a push rod 5, that is adjusted by impinging on a backstop 19.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP74779A JPS5593476A (en) | 1979-01-10 | 1979-01-10 | Impact printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP74779A JPS5593476A (en) | 1979-01-10 | 1979-01-10 | Impact printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5593476A true JPS5593476A (en) | 1980-07-15 |
Family
ID=11482282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP74779A Pending JPS5593476A (en) | 1979-01-10 | 1979-01-10 | Impact printer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5593476A (en) |
-
1979
- 1979-01-10 JP JP74779A patent/JPS5593476A/en active Pending
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