JPS61120532U - - Google Patents
Info
- Publication number
- JPS61120532U JPS61120532U JP1985002826U JP282685U JPS61120532U JP S61120532 U JPS61120532 U JP S61120532U JP 1985002826 U JP1985002826 U JP 1985002826U JP 282685 U JP282685 U JP 282685U JP S61120532 U JPS61120532 U JP S61120532U
- Authority
- JP
- Japan
- Prior art keywords
- leaf spring
- fixed
- spring
- armature
- wire
- 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 (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985002826U JPH042055Y2 (US07655746-20100202-C00011.png) | 1985-01-16 | 1985-01-16 | |
| US06/822,587 US4692043A (en) | 1985-01-16 | 1986-01-15 | Wire dot-printing head |
| EP86300218A EP0191549B1 (en) | 1985-01-16 | 1986-01-15 | Wire dot-printing head |
| DE8686300218T DE3670981D1 (de) | 1985-01-16 | 1986-01-15 | Draht-punktdruckkopf. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985002826U JPH042055Y2 (US07655746-20100202-C00011.png) | 1985-01-16 | 1985-01-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61120532U true JPS61120532U (US07655746-20100202-C00011.png) | 1986-07-30 |
| JPH042055Y2 JPH042055Y2 (US07655746-20100202-C00011.png) | 1992-01-23 |
Family
ID=11540217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985002826U Expired JPH042055Y2 (US07655746-20100202-C00011.png) | 1985-01-16 | 1985-01-16 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4692043A (US07655746-20100202-C00011.png) |
| EP (1) | EP0191549B1 (US07655746-20100202-C00011.png) |
| JP (1) | JPH042055Y2 (US07655746-20100202-C00011.png) |
| DE (1) | DE3670981D1 (US07655746-20100202-C00011.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5056941A (en) * | 1986-04-07 | 1991-10-15 | Brother Kogyo Kabushiki Kaisha | Print head assembly of a printing device |
| EP0269959B1 (en) * | 1986-07-30 | 1991-01-23 | Oki Electric Industry Company, Limited | Wire-type printing head |
| JPH0611790Y2 (ja) * | 1987-08-28 | 1994-03-30 | 沖電気工業株式会社 | ドット印字ヘッド |
| JPH0746536Y2 (ja) * | 1990-01-23 | 1995-10-25 | 沖電気工業株式会社 | ワイヤドット印字ヘッド |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3672482A (en) * | 1970-08-31 | 1972-06-27 | Ibm | Wire matrix print head |
| US4225250A (en) * | 1978-10-10 | 1980-09-30 | Tally Corporation | Segmented-ring magnet print head |
| JPS5637176A (en) * | 1979-09-03 | 1981-04-10 | Oki Electric Ind Co Ltd | Printing head for dot printer |
| JPS5856354B2 (ja) * | 1980-03-12 | 1983-12-14 | 沖電気工業株式会社 | ワイヤ印字ヘッド |
| JPS6212613Y2 (US07655746-20100202-C00011.png) * | 1980-08-11 | 1987-04-01 | ||
| JPS5833478A (ja) * | 1981-08-24 | 1983-02-26 | Toshiba Corp | ワイヤドツトプリンタの印字ヘツド |
-
1985
- 1985-01-16 JP JP1985002826U patent/JPH042055Y2/ja not_active Expired
-
1986
- 1986-01-15 US US06/822,587 patent/US4692043A/en not_active Expired - Lifetime
- 1986-01-15 DE DE8686300218T patent/DE3670981D1/de not_active Expired - Lifetime
- 1986-01-15 EP EP86300218A patent/EP0191549B1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0191549B1 (en) | 1990-05-09 |
| EP0191549A1 (en) | 1986-08-20 |
| DE3670981D1 (de) | 1990-06-13 |
| US4692043A (en) | 1987-09-08 |
| JPH042055Y2 (US07655746-20100202-C00011.png) | 1992-01-23 |
