GB2298825B - Printing head - Google Patents
Printing headInfo
- Publication number
- GB2298825B GB2298825B GB9606989A GB9606989A GB2298825B GB 2298825 B GB2298825 B GB 2298825B GB 9606989 A GB9606989 A GB 9606989A GB 9606989 A GB9606989 A GB 9606989A GB 2298825 B GB2298825 B GB 2298825B
- Authority
- GB
- United Kingdom
- Prior art keywords
- printing head
- printing
- 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.)
- Expired - Fee Related
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
- B41J2/27—Actuators for print wires
- B41J2/28—Actuators for print wires of spring charge type, i.e. with mechanical power under electro-magnetic control
-
- 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
- B41J2/295—Actuators for print wires using piezoelectric elements
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21914092 | 1992-08-18 | ||
JP24189392 | 1992-09-10 | ||
JP5200775A JP2806414B2 (en) | 1992-08-18 | 1993-08-12 | Electromechanical transducer and printhead |
GB9317135A GB2270038B (en) | 1992-08-18 | 1993-08-18 | Electromechanical actuators for use in wire-dot printing heads |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9606989D0 GB9606989D0 (en) | 1996-06-05 |
GB2298825A GB2298825A (en) | 1996-09-18 |
GB2298825B true GB2298825B (en) | 1997-03-26 |
Family
ID=27451057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9606989A Expired - Fee Related GB2298825B (en) | 1992-08-18 | 1993-08-18 | Printing head |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2298825B (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0162586A2 (en) * | 1984-04-23 | 1985-11-27 | BSR North America Ltd. | Wire matrix print head |
-
1993
- 1993-08-18 GB GB9606989A patent/GB2298825B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0162586A2 (en) * | 1984-04-23 | 1985-11-27 | BSR North America Ltd. | Wire matrix print head |
Also Published As
Publication number | Publication date |
---|---|
GB9606989D0 (en) | 1996-06-05 |
GB2298825A (en) | 1996-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20050818 |