SE8400439L - Anordning vid skrivare av printerhammartyp - Google Patents
Anordning vid skrivare av printerhammartypInfo
- Publication number
- SE8400439L SE8400439L SE8400439A SE8400439A SE8400439L SE 8400439 L SE8400439 L SE 8400439L SE 8400439 A SE8400439 A SE 8400439A SE 8400439 A SE8400439 A SE 8400439A SE 8400439 L SE8400439 L SE 8400439L
- Authority
- SE
- Sweden
- Prior art keywords
- generator unit
- motion generator
- striking
- coil
- printer
- Prior art date
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
Landscapes
- Impact Printers (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8400439A SE458021B (sv) | 1984-01-30 | 1984-01-30 | Anordning vid skrivare av printerhammartyp |
EP85900812A EP0203070A1 (en) | 1984-01-30 | 1985-01-29 | Printer device |
PCT/SE1985/000035 WO1985003256A1 (en) | 1984-01-30 | 1985-01-29 | Printer device |
JP85500593A JPS61501383A (ja) | 1984-01-30 | 1985-01-29 | プリンタ− |
US07/346,379 US4944222A (en) | 1984-01-30 | 1989-04-28 | Printer device with noise reducing impact hammer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8400439A SE458021B (sv) | 1984-01-30 | 1984-01-30 | Anordning vid skrivare av printerhammartyp |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8400439D0 SE8400439D0 (sv) | 1984-01-30 |
SE8400439L true SE8400439L (sv) | 1985-07-31 |
SE458021B SE458021B (sv) | 1989-02-20 |
Family
ID=20354502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8400439A SE458021B (sv) | 1984-01-30 | 1984-01-30 | Anordning vid skrivare av printerhammartyp |
Country Status (5)
Country | Link |
---|---|
US (1) | US4944222A (sv) |
EP (1) | EP0203070A1 (sv) |
JP (1) | JPS61501383A (sv) |
SE (1) | SE458021B (sv) |
WO (1) | WO1985003256A1 (sv) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1319295C (en) * | 1988-03-18 | 1993-06-22 | Akio Yano | Printing head of wire-dot impact printer |
US5046872A (en) * | 1988-10-31 | 1991-09-10 | Ibm Corporation | Printer actuated by piezoelectrically generated shock wave |
US5249117A (en) * | 1989-04-26 | 1993-09-28 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Adaptive control systems |
JP3059031B2 (ja) * | 1993-09-22 | 2000-07-04 | キヤノン株式会社 | 振動波駆動装置及び振動波駆動装置を備えた装置 |
US5440194A (en) * | 1994-05-13 | 1995-08-08 | Beurrier; Henry R. | Piezoelectric actuators |
DE19712292B4 (de) * | 1997-03-24 | 2004-12-02 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Schwingungsdämpfer |
DE102005023379B4 (de) * | 2005-05-17 | 2008-02-21 | J. Eberspächer GmbH & Co. KG | Nadeldruckvorrichtung |
US7969069B2 (en) * | 2009-01-13 | 2011-06-28 | Dove Research Llc | Energy transducer and method |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3473466A (en) * | 1966-03-24 | 1969-10-21 | Friden Inc | Electrostrictive print hammer actuator in high speed printers |
US3614486A (en) * | 1969-11-10 | 1971-10-19 | Physics Int Co | Lever motion multiplier driven by electroexpansive material |
DE2710935A1 (de) * | 1977-03-12 | 1978-09-14 | Ibm Deutschland | Matrixdrucker mit piezoelektrisch getriebenen drucknadeln |
DE2756134A1 (de) * | 1977-12-16 | 1979-06-21 | Ibm Deutschland | Piezoelektrisch gesteuerte antriebsanordnung zur erzeugung hoher stossgeschwindigkeiten und/oder gesteuerter huebe |
US4214836A (en) * | 1978-03-24 | 1980-07-29 | Digital Equipment Corporation | Impact print head |
SU765913A1 (ru) * | 1978-11-20 | 1980-09-23 | Государственный Ордена Октябрьской Революции Научно-Исследовательский И Проектный Институт Редкометаллической Промышленности "Гиредмет" | Магнитомеханический преобразователь |
US4353298A (en) * | 1979-10-19 | 1982-10-12 | International Business Machines Corporation | Partial line turnaround for printers |
DE3137690C2 (de) * | 1981-09-22 | 1986-11-20 | Alban 8050 Freising Nusser | Druckelement für eine Druckvorrichtung |
US4374665A (en) * | 1981-10-23 | 1983-02-22 | The United States Of America As Represented By The Secretary Of The Navy | Magnetostrictive devices |
-
1984
- 1984-01-30 SE SE8400439A patent/SE458021B/sv not_active IP Right Cessation
-
1985
- 1985-01-29 EP EP85900812A patent/EP0203070A1/en not_active Withdrawn
- 1985-01-29 WO PCT/SE1985/000035 patent/WO1985003256A1/en not_active Application Discontinuation
- 1985-01-29 JP JP85500593A patent/JPS61501383A/ja active Pending
-
1989
- 1989-04-28 US US07/346,379 patent/US4944222A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE458021B (sv) | 1989-02-20 |
US4944222A (en) | 1990-07-31 |
EP0203070A1 (en) | 1986-12-03 |
WO1985003256A1 (en) | 1985-08-01 |
SE8400439D0 (sv) | 1984-01-30 |
JPS61501383A (ja) | 1986-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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