JPS5826546U - ドットプリンタヘッドのニ−ドル - Google Patents
ドットプリンタヘッドのニ−ドルInfo
- Publication number
- JPS5826546U JPS5826546U JP1981120894U JP12089481U JPS5826546U JP S5826546 U JPS5826546 U JP S5826546U JP 1981120894 U JP1981120894 U JP 1981120894U JP 12089481 U JP12089481 U JP 12089481U JP S5826546 U JPS5826546 U JP S5826546U
- Authority
- JP
- Japan
- Prior art keywords
- needle cap
- needles
- needle
- sectional shape
- 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
Landscapes
- Impact Printers (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981120894U JPS5826546U (ja) | 1981-08-14 | 1981-08-14 | ドットプリンタヘッドのニ−ドル |
| US06/403,284 US4437775A (en) | 1981-08-14 | 1982-07-29 | Dot printer head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981120894U JPS5826546U (ja) | 1981-08-14 | 1981-08-14 | ドットプリンタヘッドのニ−ドル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5826546U true JPS5826546U (ja) | 1983-02-19 |
| JPS623237Y2 JPS623237Y2 (OSRAM) | 1987-01-24 |
Family
ID=14797617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981120894U Granted JPS5826546U (ja) | 1981-08-14 | 1981-08-14 | ドットプリンタヘッドのニ−ドル |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4437775A (OSRAM) |
| JP (1) | JPS5826546U (OSRAM) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59101373A (ja) * | 1982-12-01 | 1984-06-11 | Tokyo Electric Co Ltd | ドツトプリンタヘツド |
| US4530286A (en) * | 1984-08-20 | 1985-07-23 | Rca Corporation | Intaglio printing plate for printing serial markings |
| US4723854A (en) * | 1985-05-01 | 1988-02-09 | Brother Kogyo Kabushiki Kaisha | Dot-matrix print head and apparatus for supporting pivotable armatures |
| JPH0453949Y2 (OSRAM) * | 1986-07-08 | 1992-12-18 | ||
| JPS6446235U (OSRAM) * | 1987-05-11 | 1989-03-22 | ||
| EP0312319A3 (en) * | 1987-10-15 | 1989-09-06 | Tokyo Electric Co., Ltd. | Release-type dot print head and method of manufacturing the same |
| EP0341930A3 (en) * | 1988-05-10 | 1990-01-10 | Tokyo Electric Co., Ltd. | Releasing type dot printer head |
| EP0343994A3 (en) * | 1988-05-27 | 1990-07-25 | Tokyo Electric Co., Ltd. | Dot print head |
| EP0372162B1 (en) * | 1988-12-09 | 1993-12-08 | Seiko Epson Corporation | DOT matrix printer having an impact DOT printing head |
| JPH02215543A (ja) * | 1989-02-16 | 1990-08-28 | Seiko Epson Corp | インパクトドットヘッド |
| JP4484328B2 (ja) | 2000-07-17 | 2010-06-16 | 東芝テック株式会社 | ワイヤドットプリンタヘッド及びワイヤドッドプリンタ |
| JP2002029077A (ja) | 2000-07-17 | 2002-01-29 | Toshiba Tec Corp | ワイヤドットプリンタヘッド及びワイヤドッドプリンタ |
| JP1681085S (ja) * | 2020-03-26 | 2021-03-15 | インクジェット印刷機用印字ヘッド |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4939326U (OSRAM) * | 1972-07-10 | 1974-04-06 | ||
| JPS5531677U (OSRAM) * | 1978-08-23 | 1980-02-29 | ||
| JPS5686140U (OSRAM) * | 1979-12-05 | 1981-07-10 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3672482A (en) | 1970-08-31 | 1972-06-27 | Ibm | Wire matrix print head |
| US3994381A (en) | 1973-04-26 | 1976-11-30 | The Singer Company | Wire matrix print head |
| US4143979A (en) | 1977-05-04 | 1979-03-13 | Texas Instruments Incorporated | Printhead needle cap |
| JPS54104925A (en) | 1978-02-01 | 1979-08-17 | Suwa Seikosha Kk | Dot printer head |
-
1981
- 1981-08-14 JP JP1981120894U patent/JPS5826546U/ja active Granted
-
1982
- 1982-07-29 US US06/403,284 patent/US4437775A/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4939326U (OSRAM) * | 1972-07-10 | 1974-04-06 | ||
| JPS5531677U (OSRAM) * | 1978-08-23 | 1980-02-29 | ||
| JPS5686140U (OSRAM) * | 1979-12-05 | 1981-07-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS623237Y2 (OSRAM) | 1987-01-24 |
| US4437775A (en) | 1984-03-20 |
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