CH560451A5 - - Google Patents
Info
- Publication number
- CH560451A5 CH560451A5 CH1499573A CH1499573A CH560451A5 CH 560451 A5 CH560451 A5 CH 560451A5 CH 1499573 A CH1499573 A CH 1499573A CH 1499573 A CH1499573 A CH 1499573A CH 560451 A5 CH560451 A5 CH 560451A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
- H01F7/1607—Armatures entering the winding
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/13—Electromagnets; Actuators including electromagnets with armatures characterised by pulling-force characteristics
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Impact Printers (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30177472A | 1972-10-30 | 1972-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH560451A5 true CH560451A5 (sv) | 1975-03-27 |
Family
ID=23164811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1499573A CH560451A5 (sv) | 1972-10-30 | 1973-10-24 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3787791A (sv) |
JP (1) | JPS4978443A (sv) |
CA (1) | CA1001896A (sv) |
CH (1) | CH560451A5 (sv) |
DE (1) | DE2352345B2 (sv) |
GB (1) | GB1406005A (sv) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1417827A (en) * | 1973-02-19 | 1975-12-17 | Citizen Watch Co Ltd | Wire printer |
IT1011721B (it) * | 1974-04-10 | 1977-02-10 | Olivetti & Co Spa | Dispositivo di stampa a fili |
DE2439098B2 (de) * | 1974-08-14 | 1978-11-30 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Mosaiknadeldruckkopf unter Verwendung von Tauchankermagnetanordnungen |
FR2288619A1 (fr) * | 1974-10-23 | 1976-05-21 | Nippon Electric Co | Dispositif de commande d'un fil d'impression pour une imprimante a matrice a points |
US3994382A (en) * | 1975-06-18 | 1976-11-30 | Centronics Data Computer Corporation | Non-linear spring design for matrix type printing |
US4037704A (en) * | 1975-07-03 | 1977-07-26 | Ncr Corporation | Actuator for a wire matrix printer and method of making |
US4046244A (en) * | 1975-08-06 | 1977-09-06 | Sycor, Inc. | Impact matrix print head solenoid assembly |
JPS5221914A (en) * | 1975-08-09 | 1977-02-18 | Yamura Shinkoseisakusho Kk | Electromagnetic drive unit |
US4016965A (en) * | 1975-08-19 | 1977-04-12 | Ncr Corporation | Matrix print head and solenoid driver |
DE2612585C2 (de) * | 1976-03-24 | 1981-12-03 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum formschlüssigen Verbinden einer Druckernadel mit dem Tauchanker eines Mosaiknadeldruckkopfes |
JPS5371920A (en) * | 1976-12-07 | 1978-06-26 | Ricoh Kk | Dot printer plunger type mechanism |
DE2807337A1 (de) * | 1977-02-22 | 1978-08-31 | Information Magnetics Corp | Matrixdruckerkopf |
CH616271A5 (sv) * | 1977-06-27 | 1980-03-14 | Weber Ag Fab Elektro | |
US4200401A (en) * | 1978-05-22 | 1980-04-29 | Ledex, Inc. | Print wire solenoid |
DE2839340A1 (de) * | 1978-09-09 | 1980-03-27 | Daimler Benz Ag | Elektromagnetische vorrichtung zur betaetigung schneller schaltglieder |
US4211496A (en) * | 1979-01-29 | 1980-07-08 | Small Business Administration | Printing solenoid |
US4300845A (en) * | 1979-05-14 | 1981-11-17 | Qwint Systems, Inc. | Dot matrix print head |
US4290040A (en) * | 1979-09-17 | 1981-09-15 | Feightner L Clark | Electromagnetic actuator having preloaded spring means |
US4441830A (en) * | 1982-03-29 | 1984-04-10 | Ncr Corporation | Printing solenoid |
US4632580A (en) * | 1985-03-25 | 1986-12-30 | Ncr Corporation | Dot matrix print head dampening mechanism |
JPH01266377A (ja) * | 1988-04-18 | 1989-10-24 | Diesel Kiki Co Ltd | 電磁アクチュエータ |
US5138291A (en) * | 1991-04-10 | 1992-08-11 | Ail Corporation | Proportional solenoid actuator |
US5362209A (en) * | 1991-04-10 | 1994-11-08 | Ail Corporation | Proportional solenoid actuator and pump system including same |
DE4122517A1 (de) * | 1991-07-08 | 1993-01-21 | Bosch Gmbh Robert | Elektromagnetventil |
US7123120B2 (en) * | 2001-12-27 | 2006-10-17 | Nok Corporation | Solenoid |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1254388B (de) * | 1963-09-30 | 1967-11-16 | Siemens Ag | Druckwerk zum Abdruck von aus einer Vielzahl von Punkten zusammengesetzten Zeichen |
US3672482A (en) * | 1970-08-31 | 1972-06-27 | Ibm | Wire matrix print head |
US3690431A (en) * | 1971-06-14 | 1972-09-12 | Centronics Data Computer | Print head assembly containing solenoids |
-
1972
- 1972-10-30 US US00301774A patent/US3787791A/en not_active Expired - Lifetime
-
1973
- 1973-10-15 GB GB4852173A patent/GB1406005A/en not_active Expired
- 1973-10-18 DE DE19732352345 patent/DE2352345B2/de active Granted
- 1973-10-24 CH CH1499573A patent/CH560451A5/xx not_active IP Right Cessation
- 1973-10-29 JP JP48120847A patent/JPS4978443A/ja active Pending
- 1973-10-30 CA CA184,572A patent/CA1001896A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1406005A (en) | 1975-09-10 |
CA1001896A (en) | 1976-12-21 |
US3787791A (en) | 1974-01-22 |
DE2352345A1 (de) | 1974-05-09 |
JPS4978443A (sv) | 1974-07-29 |
DE2352345B2 (de) | 1976-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |