JPH0239388B2 - - Google Patents
Info
- Publication number
- JPH0239388B2 JPH0239388B2 JP56165060A JP16506081A JPH0239388B2 JP H0239388 B2 JPH0239388 B2 JP H0239388B2 JP 56165060 A JP56165060 A JP 56165060A JP 16506081 A JP16506081 A JP 16506081A JP H0239388 B2 JPH0239388 B2 JP H0239388B2
- Authority
- JP
- Japan
- Prior art keywords
- printing
- magnetic
- armature
- magnetic path
- magnetic flux
- 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.)
- Expired - Lifetime
Links
- 230000004907 flux Effects 0.000 claims description 37
- 230000005284 excitation Effects 0.000 claims description 11
- 239000000696 magnetic material Substances 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 3
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
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
- B41J2/27—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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16506081A JPS5865672A (ja) | 1981-10-16 | 1981-10-16 | 印字ヘツド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16506081A JPS5865672A (ja) | 1981-10-16 | 1981-10-16 | 印字ヘツド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5865672A JPS5865672A (ja) | 1983-04-19 |
| JPH0239388B2 true JPH0239388B2 (US07709020-20100504-C00041.png) | 1990-09-05 |
Family
ID=15805084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16506081A Granted JPS5865672A (ja) | 1981-10-16 | 1981-10-16 | 印字ヘツド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5865672A (US07709020-20100504-C00041.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59194870A (ja) * | 1983-04-20 | 1984-11-05 | Citizen Watch Co Ltd | バネ蓄勢型のドツト印字ヘツド |
| EP0157624A3 (en) * | 1984-03-30 | 1987-07-29 | Nec Home Electronics, Ltd. | Printer head bank and method of manufacturing the same |
| JPS612569A (ja) * | 1984-06-15 | 1986-01-08 | Matsushita Electric Ind Co Ltd | ワイヤドツトプリンタ用印字ヘツド |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5342711B2 (US07709020-20100504-C00041.png) * | 1975-10-30 | 1978-11-14 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5759335Y2 (US07709020-20100504-C00041.png) * | 1976-09-13 | 1982-12-18 |
-
1981
- 1981-10-16 JP JP16506081A patent/JPS5865672A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5342711B2 (US07709020-20100504-C00041.png) * | 1975-10-30 | 1978-11-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5865672A (ja) | 1983-04-19 |
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