SE322075B - - Google Patents
Info
- Publication number
- SE322075B SE322075B SE10106/64A SE1010664A SE322075B SE 322075 B SE322075 B SE 322075B SE 10106/64 A SE10106/64 A SE 10106/64A SE 1010664 A SE1010664 A SE 1010664A SE 322075 B SE322075 B SE 322075B
- Authority
- SE
- Sweden
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
- B41J9/00—Hammer-impression mechanisms
- B41J9/02—Hammers; Arrangements thereof
- B41J9/10—Hammers; Arrangements thereof of more than one hammer, e.g. one for each character position
-
- 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)
- Printers Characterized By Their Purpose (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEJ24310A DE1237816B (de) | 1963-08-24 | 1963-08-24 | Druckhammerantrieb fuer Schnelldrucker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE322075B true SE322075B (xx) | 1970-03-23 |
Family
ID=7201771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE10106/64A SE322075B (xx) | 1963-08-24 | 1964-08-21 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3335659A (xx) |
| CH (1) | CH413456A (xx) |
| DE (1) | DE1237816B (xx) |
| FR (1) | FR1413951A (xx) |
| GB (1) | GB1010983A (xx) |
| SE (1) | SE322075B (xx) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1179419A (en) * | 1966-10-14 | 1970-01-28 | Int Computers Ltd | Flying Hammer Solenoid Systems for High Speed Printers |
| US3524155A (en) * | 1968-01-02 | 1970-08-11 | Honeywell Inc | Slotted-pole solenoid |
| US3707122A (en) * | 1970-07-13 | 1972-12-26 | Peripheral Dynamics | Print hammer mechanism with magnetic reinforcement to cath hammer |
| FR2109483A6 (xx) * | 1970-10-20 | 1972-05-26 | Honeywell Bull | |
| US3711804A (en) * | 1971-04-15 | 1973-01-16 | Ibm | Magnetically restorable high speed print hammer |
| FR2153627A5 (xx) * | 1971-09-17 | 1973-05-04 | Honeywell Bull | |
| FR2250315A5 (xx) * | 1973-11-06 | 1975-05-30 | Honeywell Bull Soc Ind | |
| US4005650A (en) * | 1974-01-07 | 1977-02-01 | Computer Peripherals, Inc. | Print hammer |
| US3941052A (en) * | 1974-04-29 | 1976-03-02 | Shugart Associates, Inc. | Print hammer apparatus with angularly disposed mating hammer and pole faces to prevent contact bounce |
| US4003013A (en) * | 1975-02-25 | 1977-01-11 | Simms Group Research & Development Limited | Electromagnetic devices |
| US4062285A (en) * | 1975-10-15 | 1977-12-13 | Xerox Corporation | Hammer driver controller for impact printers |
| US4218148A (en) * | 1976-01-05 | 1980-08-19 | Printer Associates | Matrix printing cell and head assembly |
| US4134691A (en) * | 1976-01-05 | 1979-01-16 | Matschke General Research Company, Inc. | Printing head |
| IT1159898B (it) * | 1978-07-13 | 1987-03-04 | Olivetti & Co Spa | Dispositivo di stampa per macchina per scrivere o simili macchine per ufficio |
| US4236842A (en) * | 1978-08-03 | 1980-12-02 | A. B. Dick Company | Hammer support for rotary printing apparatus |
| EP0021335B1 (de) * | 1979-06-29 | 1983-11-09 | International Business Machines Corporation | Elektromagnetische Einrichtung für Druckstösselantrieb |
| JPS5667907A (en) * | 1979-11-06 | 1981-06-08 | Seiko Epson Corp | Mechanism of electromagnet |
| DE3114834A1 (de) * | 1981-04-11 | 1982-11-04 | Ibm Deutschland Gmbh, 7000 Stuttgart | Elektromagnetischer stoesselantrieb |
| US4454809A (en) * | 1983-04-08 | 1984-06-19 | Teletype Corporation | Print hammer mechanism |
| US4522122A (en) * | 1983-05-03 | 1985-06-11 | Ncr Canada Ltd - Ncr Canada Ltee | Fast impact hammer for high speed printer |
| US4493253A (en) * | 1983-11-23 | 1985-01-15 | Ncr Canada Ltd. | Variable impact printing means |
| US4852481A (en) * | 1988-07-14 | 1989-08-01 | L. James Hubbard | Print hammer mechanism |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2843243A (en) * | 1955-08-09 | 1958-07-15 | Sperry Rand Corp | Printing device |
| US2997632A (en) * | 1958-09-12 | 1961-08-22 | Jr Francis H Shepard | Hammer firing circuit for high speed printer |
| US3195453A (en) * | 1962-12-26 | 1965-07-20 | Potter Instrument Co Inc | Magnetically actuated print hammer |
| US3172353A (en) * | 1963-06-17 | 1965-03-09 | Data Products Corp | Variable force hammer high speed printer |
-
1963
- 1963-08-24 DE DEJ24310A patent/DE1237816B/de active Pending
-
1964
- 1964-07-29 US US385914A patent/US3335659A/en not_active Expired - Lifetime
- 1964-08-11 GB GB32653/64A patent/GB1010983A/en not_active Expired
- 1964-08-20 CH CH1090964A patent/CH413456A/de unknown
- 1964-08-20 FR FR985686A patent/FR1413951A/fr not_active Expired
- 1964-08-21 SE SE10106/64A patent/SE322075B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3335659A (en) | 1967-08-15 |
| FR1413951A (fr) | 1965-10-15 |
| DE1237816B (de) | 1967-03-30 |
| GB1010983A (en) | 1965-11-24 |
| CH413456A (de) | 1966-05-15 |