CH539894A - Print head arrangement for dot matrix printers - Google Patents
Print head arrangement for dot matrix printersInfo
- Publication number
- CH539894A CH539894A CH677771A CH677771A CH539894A CH 539894 A CH539894 A CH 539894A CH 677771 A CH677771 A CH 677771A CH 677771 A CH677771 A CH 677771A CH 539894 A CH539894 A CH 539894A
- Authority
- CH
- Switzerland
- Prior art keywords
- print head
- dot matrix
- head arrangement
- matrix printers
- printers
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
- G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
- G06K15/10—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by matrix printers
-
- 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
- B41J2/265—Guides for print wires
-
- 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
- B41J2/285—Actuators for print wires of plunger type
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Impact Printers (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3540570A | 1970-05-07 | 1970-05-07 | |
US3781570A | 1970-05-15 | 1970-05-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH539894A true CH539894A (en) | 1973-07-31 |
Family
ID=26712082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH677771A CH539894A (en) | 1970-05-07 | 1971-05-07 | Print head arrangement for dot matrix printers |
Country Status (6)
Country | Link |
---|---|
CA (1) | CA976806A (en) |
CH (1) | CH539894A (en) |
DE (1) | DE2122674B2 (en) |
FR (1) | FR2101427A5 (en) |
GB (1) | GB1338009A (en) |
NL (2) | NL7106329A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3834505A (en) * | 1972-12-11 | 1974-09-10 | Ibm | Ink jet printing apparatus with line sweep and incremental printing facilities |
US3838250A (en) * | 1973-01-05 | 1974-09-24 | Singer Co | Control for a matrix printing assembly |
CH615623A5 (en) * | 1975-09-09 | 1980-02-15 | Sci Systems Inc | Device for electrically printing characters |
DE2728093A1 (en) * | 1976-06-24 | 1978-01-12 | Ricoh Kk | High speed dot matrix printing head - has printing wires connected to equal number of solenoids mounted on rear end of head support |
US4404572A (en) * | 1979-01-31 | 1983-09-13 | Canon Kabushiki Kaisha | Recording apparatus |
JPS5640559A (en) * | 1979-09-10 | 1981-04-16 | Canon Inc | Recording device |
CN110253710B (en) * | 2019-07-18 | 2024-02-02 | 河北工业大学 | Special fixture for extrusion type slurry 3D printer |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3236351A (en) * | 1961-12-05 | 1966-02-22 | Ibm | High speed matrix printer |
DE1806714A1 (en) * | 1968-11-02 | 1970-06-25 | Philips Electrologica | Printing unit for on-the-fly printing of characters |
-
1971
- 1971-05-06 CA CA112,355A patent/CA976806A/en not_active Expired
- 1971-05-07 CH CH677771A patent/CH539894A/en not_active IP Right Cessation
- 1971-05-07 NL NL7106329A patent/NL7106329A/xx not_active Application Discontinuation
- 1971-05-07 DE DE19712122674 patent/DE2122674B2/en not_active Withdrawn
- 1971-05-07 GB GB1381571A patent/GB1338009A/en not_active Expired
- 1971-05-07 FR FR7116513A patent/FR2101427A5/fr not_active Expired
-
1978
- 1978-02-10 NL NL7801545A patent/NL7801545A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FR2101427A5 (en) | 1972-03-31 |
CA976806A (en) | 1975-10-28 |
GB1338009A (en) | 1973-11-21 |
DE2122674B2 (en) | 1981-03-26 |
DE2122674A1 (en) | 1971-11-25 |
NL7801545A (en) | 1978-06-30 |
NL7106329A (en) | 1971-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |