JPS5991069A - 釈放型ドツトプリンタヘツド - Google Patents
釈放型ドツトプリンタヘツドInfo
- Publication number
- JPS5991069A JPS5991069A JP20143082A JP20143082A JPS5991069A JP S5991069 A JPS5991069 A JP S5991069A JP 20143082 A JP20143082 A JP 20143082A JP 20143082 A JP20143082 A JP 20143082A JP S5991069 A JPS5991069 A JP S5991069A
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- core
- cores
- armature
- printer head
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
- B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
- B41J2/235—Print head assemblies
- B41J2/25—Print wires
- B41J2/26—Connection of print wire and actuator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
- B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
- B41J2/27—Actuators for print wires
- B41J2/28—Actuators for print wires of spring charge type, i.e. with mechanical power under electro-magnetic control
Landscapes
- Impact Printers (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20143082A JPS5991069A (ja) | 1982-11-16 | 1982-11-16 | 釈放型ドツトプリンタヘツド |
| DE19833340596 DE3340596A1 (de) | 1982-11-16 | 1983-11-10 | Matrixdrucker |
| US06/552,066 US4537520A (en) | 1982-11-16 | 1983-11-15 | Dot printer head with reduced magnetic interference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20143082A JPS5991069A (ja) | 1982-11-16 | 1982-11-16 | 釈放型ドツトプリンタヘツド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5991069A true JPS5991069A (ja) | 1984-05-25 |
| JPH0129148B2 JPH0129148B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-06-08 |
Family
ID=16440949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20143082A Granted JPS5991069A (ja) | 1982-11-16 | 1982-11-16 | 釈放型ドツトプリンタヘツド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5991069A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1982
- 1982-11-16 JP JP20143082A patent/JPS5991069A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0129148B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-06-08 |