NL289885A - - Google Patents
Info
- Publication number
- NL289885A NL289885A NL289885DA NL289885A NL 289885 A NL289885 A NL 289885A NL 289885D A NL289885D A NL 289885DA NL 289885 A NL289885 A NL 289885A
- Authority
- NL
- Netherlands
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
- B41J9/26—Means for operating hammers to effect impression
- B41J9/38—Electromagnetic means
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US106710A US3087421A (en) | 1961-05-01 | 1961-05-01 | High speed printer |
Publications (1)
Publication Number | Publication Date |
---|---|
NL289885A true NL289885A (nl) |
Family
ID=22312843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL289885D NL289885A (nl) | 1961-05-01 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3087421A (nl) |
FR (1) | FR1364614A (nl) |
NL (1) | NL289885A (nl) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3172352A (en) * | 1963-05-13 | 1965-03-09 | Data Products Corp | Printing hammer assembly |
US3172353A (en) * | 1963-06-17 | 1965-03-09 | Data Products Corp | Variable force hammer high speed printer |
US3301177A (en) * | 1964-01-29 | 1967-01-31 | Shepard Lab Inc | Hammer firing arrangement for high speed printer |
US3351006A (en) * | 1964-06-11 | 1967-11-07 | Honeywell Inc | Print hammer having braking means |
US3285166A (en) * | 1964-12-18 | 1966-11-15 | Data Products Corp | High speed print hammer and bar magnet means |
US3279361A (en) * | 1965-01-04 | 1966-10-18 | Data Products Corp | Print hammer positioning means employing high velocity gas stream directed against hammer |
US3745917A (en) * | 1971-06-16 | 1973-07-17 | Datadyne Corp | Digital printer hammer assembly |
JPS4883736A (nl) * | 1972-02-08 | 1973-11-08 | ||
US4014258A (en) * | 1975-08-29 | 1977-03-29 | Wassermann Carl I | High speed printing apparatus |
FR2385534A1 (fr) * | 1977-03-28 | 1978-10-27 | Decision Data Computer Corp | Ensemble modulaire d'impression pour imprimantes rapides |
US4164180A (en) * | 1977-09-29 | 1979-08-14 | Interface Mechanisms, Inc. | Impact printer including hammer bank assembly |
US4327638A (en) * | 1978-03-13 | 1982-05-04 | North Atlantic Industries, Inc. | Magnetically actuated equipment |
US4242955A (en) * | 1978-03-13 | 1981-01-06 | North Atlantic Industries, Inc. | Magnetically actuated equipment |
DE3065513D1 (en) * | 1979-06-29 | 1983-12-15 | Ibm | Electromagnetic device for driving a print element |
US4493568A (en) * | 1983-02-22 | 1985-01-15 | Estabrooks David A | Dot matrix printhead employing moving coils |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US723119A (en) * | 1902-04-23 | 1903-03-17 | Thorsten Von Zweigbergk | Controller. |
US1871446A (en) * | 1928-04-24 | 1932-08-16 | Stiles M Decker | Electric hammer |
GB786027A (en) * | 1948-10-01 | 1957-11-13 | Gerhard Dirks | Improvements relating to the printing of characters |
US2640955A (en) * | 1949-04-02 | 1953-06-02 | Electronoid Corp | Electromagnetic straight-line motor |
US2787210A (en) * | 1953-01-22 | 1957-04-02 | Jr Francis H Shepard | Hammer impelling means in high speed printers |
US2858536A (en) * | 1954-05-13 | 1958-10-28 | Ca Nat Research Council | Type actuating means in high speed printers |
US2843243A (en) * | 1955-08-09 | 1958-07-15 | Sperry Rand Corp | Printing device |
-
0
- NL NL289885D patent/NL289885A/xx unknown
-
1961
- 1961-05-01 US US106710A patent/US3087421A/en not_active Expired - Lifetime
-
1963
- 1963-03-13 FR FR927797A patent/FR1364614A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1364614A (fr) | 1964-06-26 |
US3087421A (en) | 1963-04-30 |