FR2508847B1 - - Google Patents
Info
- Publication number
- FR2508847B1 FR2508847B1 FR8205302A FR8205302A FR2508847B1 FR 2508847 B1 FR2508847 B1 FR 2508847B1 FR 8205302 A FR8205302 A FR 8205302A FR 8205302 A FR8205302 A FR 8205302A FR 2508847 B1 FR2508847 B1 FR 2508847B1
- Authority
- FR
- France
- 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
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
- B41J2/245—Print head assemblies line printer type
-
- 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
- B41J9/00—Hammer-impression mechanisms
- B41J9/26—Means for operating hammers to effect impression
- B41J9/38—Electromagnetic means
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Impact Printers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/279,688 US4386563A (en) | 1981-07-02 | 1981-07-02 | Printing system having staggered hammer release |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2508847A1 FR2508847A1 (fr) | 1983-01-07 |
| FR2508847B1 true FR2508847B1 (US20040152965A1-20040805-M00009.png) | 1985-04-26 |
Family
ID=23070019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8205302A Granted FR2508847A1 (fr) | 1981-07-02 | 1982-03-29 | Imprimante a percussion |
Country Status (6)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4879947A (en) * | 1983-01-27 | 1989-11-14 | Hitachi Koki Co., Ltd. | Printhead which minimizes stray magnetic flux |
| JPS59138473A (ja) * | 1983-01-28 | 1984-08-08 | Citizen Watch Co Ltd | インパクト型ドツト印字ヘツド |
| US4524259A (en) * | 1983-04-04 | 1985-06-18 | Dataproducts Corporation | Print hammer assembly method |
| US5237918A (en) * | 1987-05-09 | 1993-08-24 | Hitachi Koki Co., Ltd. | Printing head in a dot-line printer |
| JPS6458556A (en) * | 1987-08-28 | 1989-03-06 | Hitachi Koki Kk | Printing hammer assembly of shuttle printer |
| CA1324028C (en) * | 1987-07-01 | 1993-11-09 | Norman Edwin Farb | Printer having improved hammerbank |
| US5152217A (en) * | 1987-07-01 | 1992-10-06 | Printronix, Inc. | Printer having improved hammerbank airflow |
| JP2890536B2 (ja) * | 1989-10-20 | 1999-05-17 | 日立工機株式会社 | ドットラインプリンタ |
| US5263782A (en) * | 1991-03-18 | 1993-11-23 | Hitachi Koki Co. Ltd. | Print hammer arrangement in dot line printer minimizing number of hammers simultaneously fired |
| JP3021750B2 (ja) * | 1991-04-26 | 2000-03-15 | 日立工機株式会社 | ドットラインプリンタ印刷機構 |
| JP2534591B2 (ja) * | 1991-07-20 | 1996-09-18 | 森田産業株式会社 | パイル布帛および仕上方法 |
| TW226429B (US20040152965A1-20040805-M00009.png) * | 1992-07-20 | 1994-07-11 | Toto Ltd | |
| EP0732213B1 (en) * | 1995-03-15 | 2002-02-06 | Printronix, Inc. | Improved printer |
| JP3022838B2 (ja) * | 1998-05-26 | 2000-03-21 | 日本電気データ機器株式会社 | 間引き印字駆動方法 |
| JP2010100040A (ja) * | 2008-09-29 | 2010-05-06 | Ricoh Printing Systems Ltd | ドットラインプリンタ |
| CN111169182B (zh) * | 2020-03-04 | 2021-03-05 | 点栈(绍兴)智能科技有限公司 | 一种磁吸式静电分散防伪颗粒印刷机器人 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3672297A (en) * | 1970-06-30 | 1972-06-27 | Ibm | Printing control device in high speed chain printer with hammers movable to plural print positions |
| FR2214591B1 (US20040152965A1-20040805-M00009.png) * | 1973-01-19 | 1975-07-18 | Honeywell Bull Soc Ind | |
| US3941051A (en) * | 1974-08-08 | 1976-03-02 | Printronix, Inc. | Printer system |
| GB1509213A (en) * | 1975-07-02 | 1978-05-04 | Int Computers Ltd | Printing methods and apparatus |
| US4050563A (en) * | 1975-11-05 | 1977-09-27 | Centronics Data Computer Corporation | Apparatus for selectable font printing |
| DE2654569C2 (de) * | 1976-12-02 | 1987-02-05 | Ibm Deutschland Gmbh, 7000 Stuttgart | Drucker für unterschiedliche Zeichendichten |
| US4096578A (en) * | 1976-12-20 | 1978-06-20 | International Business Machines Corporation | Data system with microprocessor featuring multiplexed data transfer and repeat cycle driving arrangement |
| JPS5561486A (en) * | 1978-11-02 | 1980-05-09 | Citizen Watch Co Ltd | Printing head for parallel dot printer |
| US4236835A (en) * | 1978-12-18 | 1980-12-02 | Printronix, Inc. | Printer system with compressed print capability |
| US4258623A (en) * | 1979-01-30 | 1981-03-31 | Printronix, Inc. | Print hammer mechanism having dual electromagnetic coils and pole pieces |
| US4315460A (en) * | 1979-02-15 | 1982-02-16 | Kabushiki Kaisha Sato | Drum type line printer |
| US4235167A (en) * | 1979-03-12 | 1980-11-25 | Computer Peripherals, Inc. | High speed dual pitch impact printer |
| US4280404A (en) * | 1979-10-03 | 1981-07-28 | Printronix, Inc. | Printer having variable hammer release drive |
| JPS57115358A (en) * | 1981-01-06 | 1982-07-17 | Y Ii Data:Kk | Driving method for hammer of dot type line printer and drive circuit thereof |
-
1981
- 1981-07-02 US US06/279,688 patent/US4386563A/en not_active Expired - Fee Related
-
1982
- 1982-01-16 GB GB08217401A patent/GB2115353B/en not_active Expired
- 1982-03-23 CA CA000399084A patent/CA1180593A/en not_active Expired
- 1982-03-29 FR FR8205302A patent/FR2508847A1/fr active Granted
- 1982-04-13 JP JP57060439A patent/JPS5811177A/ja active Pending
- 1982-06-22 DE DE3223274A patent/DE3223274C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2115353A (en) | 1983-09-07 |
| DE3223274C2 (de) | 1986-09-25 |
| US4386563A (en) | 1983-06-07 |
| DE3223274A1 (de) | 1983-02-17 |
| CA1180593A (en) | 1985-01-08 |
| FR2508847A1 (fr) | 1983-01-07 |
| GB2115353B (en) | 1985-05-01 |
| JPS5811177A (ja) | 1983-01-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |