JPH0442192B2 - - Google Patents
Info
- Publication number
- JPH0442192B2 JPH0442192B2 JP57136723A JP13672382A JPH0442192B2 JP H0442192 B2 JPH0442192 B2 JP H0442192B2 JP 57136723 A JP57136723 A JP 57136723A JP 13672382 A JP13672382 A JP 13672382A JP H0442192 B2 JPH0442192 B2 JP H0442192B2
- Authority
- JP
- Japan
- Prior art keywords
- printing
- piezoelectric body
- piezoelectric
- members
- printing unit
- 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
- 230000000694 effects Effects 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 12
- 230000008878 coupling Effects 0.000 description 14
- 238000010168 coupling process Methods 0.000 description 14
- 238000005859 coupling reaction Methods 0.000 description 14
- 239000002184 metal Substances 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 125000006850 spacer group Chemical group 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
- B41J2/485—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes
- B41J2/505—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes from an assembly of identical printing elements
- B41J2/5056—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes from an assembly of identical printing elements using dot arrays providing selective dot disposition modes, e.g. different dot densities for high speed and high-quality printing, array line selections for multi-pass printing, or dot shifts for character inclination
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Impact Printers (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13672382A JPS5926273A (ja) | 1982-08-05 | 1982-08-05 | インパクト印字ヘッド |
EP83107667A EP0101018B1 (en) | 1982-08-05 | 1983-08-03 | Impact printer head capable of printing a dot at a distance narrower than a thickness of a printer unit |
DE8383107667T DE3367558D1 (en) | 1982-08-05 | 1983-08-03 | Impact printer head capable of printing a dot at a distance narrower than a thickness of a printer unit |
CA000433921A CA1219777A (en) | 1982-08-05 | 1983-08-04 | Impact printer head capable of printing a dot at a distance narrower than a thickness of a printer unit |
KR1019830003665A KR860000384B1 (ko) | 1982-08-05 | 1983-08-05 | 프린터장치의 두께보다 더 좁은 거리에서 도트를 인쇄할 수 있는 충격 프린터 헤드 |
AU17627/83A AU559608B2 (en) | 1982-08-05 | 1983-08-05 | Impact printer head |
BR8304288A BR8304288A (pt) | 1982-08-05 | 1983-08-05 | Cabecote impressor de impacto capaz de imprimir um ponto a uma distancia mais estreita que a espessura de uma unidade de impressao |
US06/520,772 US4589786A (en) | 1982-08-05 | 1983-08-05 | Impact printer head capable of printing a dot at a distance narrower than a thickness of a printer unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13672382A JPS5926273A (ja) | 1982-08-05 | 1982-08-05 | インパクト印字ヘッド |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5926273A JPS5926273A (ja) | 1984-02-10 |
JPH0442192B2 true JPH0442192B2 (it) | 1992-07-10 |
Family
ID=15181984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13672382A Granted JPS5926273A (ja) | 1982-08-05 | 1982-08-05 | インパクト印字ヘッド |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5926273A (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61125449U (it) * | 1985-01-28 | 1986-08-07 | ||
DE3841416A1 (de) * | 1987-12-09 | 1989-07-13 | Max Co Ltd | Vorrichtung zur vergroesserung sehr kleiner verschiebungen und druckkopf unter verwendung dieser vorrichtung |
JPH0577446A (ja) * | 1991-09-18 | 1993-03-30 | Brother Ind Ltd | 印字ピン駆動ユニツトの配列構造 |
US5399032A (en) * | 1991-12-04 | 1995-03-21 | Fujitsu Limited | Print head having replaceable print elements for wire dot-matrix printer |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50155317A (it) * | 1974-06-08 | 1975-12-15 | ||
JPS5124326A (ja) * | 1974-08-21 | 1976-02-27 | Brother Ind Ltd | Injowaiyaannaisochi |
JPS52154425A (en) * | 1976-06-17 | 1977-12-22 | Nippon Telegraph & Telephone | Mechanical amplifying mechanism |
-
1982
- 1982-08-05 JP JP13672382A patent/JPS5926273A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50155317A (it) * | 1974-06-08 | 1975-12-15 | ||
JPS5124326A (ja) * | 1974-08-21 | 1976-02-27 | Brother Ind Ltd | Injowaiyaannaisochi |
JPS52154425A (en) * | 1976-06-17 | 1977-12-22 | Nippon Telegraph & Telephone | Mechanical amplifying mechanism |
Also Published As
Publication number | Publication date |
---|---|
JPS5926273A (ja) | 1984-02-10 |
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