JPS55133982A - Printer - Google Patents
PrinterInfo
- Publication number
- JPS55133982A JPS55133982A JP4099779A JP4099779A JPS55133982A JP S55133982 A JPS55133982 A JP S55133982A JP 4099779 A JP4099779 A JP 4099779A JP 4099779 A JP4099779 A JP 4099779A JP S55133982 A JPS55133982 A JP S55133982A
- Authority
- JP
- Japan
- Prior art keywords
- printing paper
- epron
- platen
- printer
- vibration
- 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 reduce noise with suppressing the vibration of printing paper by pressing the printing paper against the platen with own biased force with a epron formed by a plate spring for checking the contact between the ink ribon of the printer and the printing paper. CONSTITUTION:A shuttle bar 1 is fitted between the ink ribon 5 of the printer and the printing paper 6 with a springlike epron 9 in such a manner as to block the contact between the two things while biased to the platen 8 by its own biasing force. A vibration of the paper 6 is caused by the printing wire 3 when it strikes on the printing paper to print through the ink ribon 5. However, the biasing of the springlike epron 9 due to its own biasing force presses the printing paper 6 against the platen 8 to block the free vibration thereby preventing the generation of sizable noise.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4099779A JPS55133982A (en) | 1979-04-06 | 1979-04-06 | Printer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4099779A JPS55133982A (en) | 1979-04-06 | 1979-04-06 | Printer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55133982A true JPS55133982A (en) | 1980-10-18 |
Family
ID=12596057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4099779A Pending JPS55133982A (en) | 1979-04-06 | 1979-04-06 | Printer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55133982A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4410291A (en) * | 1981-02-24 | 1983-10-18 | Honeywell Information Systems Italia | Antinoise device for impact serial printers |
JPS58166451U (en) * | 1982-04-30 | 1983-11-05 | 日立工機株式会社 | ribbon separator |
US4422785A (en) * | 1982-05-26 | 1983-12-27 | Sydney Shore | Ribbon cartridge construction |
US4502804A (en) * | 1982-09-24 | 1985-03-05 | Willcox Frederick P | Paper feeding and guiding system |
US4504162A (en) * | 1981-02-24 | 1985-03-12 | Honeywell Information Systems Italia | Serial printer provided with cutter |
US4620810A (en) * | 1983-09-07 | 1986-11-04 | Janome Sewing Machine Co. Ltd. | Sound proof device of a printer |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5244087U (en) * | 1975-09-22 | 1977-03-29 |
-
1979
- 1979-04-06 JP JP4099779A patent/JPS55133982A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5244087U (en) * | 1975-09-22 | 1977-03-29 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4410291A (en) * | 1981-02-24 | 1983-10-18 | Honeywell Information Systems Italia | Antinoise device for impact serial printers |
US4504162A (en) * | 1981-02-24 | 1985-03-12 | Honeywell Information Systems Italia | Serial printer provided with cutter |
JPS58166451U (en) * | 1982-04-30 | 1983-11-05 | 日立工機株式会社 | ribbon separator |
JPH0321966Y2 (en) * | 1982-04-30 | 1991-05-14 | ||
US4422785A (en) * | 1982-05-26 | 1983-12-27 | Sydney Shore | Ribbon cartridge construction |
US4502804A (en) * | 1982-09-24 | 1985-03-05 | Willcox Frederick P | Paper feeding and guiding system |
US4620810A (en) * | 1983-09-07 | 1986-11-04 | Janome Sewing Machine Co. Ltd. | Sound proof device of a printer |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040514 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20040514 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20070612 |
|
A045 | Written measure of dismissal of application |
Effective date: 20071023 Free format text: JAPANESE INTERMEDIATE CODE: A045 |