FR2071805A5 - - Google Patents
Info
- Publication number
- FR2071805A5 FR2071805A5 FR7037895A FR7037895A FR2071805A5 FR 2071805 A5 FR2071805 A5 FR 2071805A5 FR 7037895 A FR7037895 A FR 7037895A FR 7037895 A FR7037895 A FR 7037895A FR 2071805 A5 FR2071805 A5 FR 2071805A5
- 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
- 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 |
|---|---|---|---|
| US88714969A | 1969-12-22 | 1969-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2071805A5 true FR2071805A5 (fr) | 1971-09-17 |
Family
ID=25390541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7037895A Expired FR2071805A5 (fr) | 1969-12-22 | 1970-10-13 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3585927A (fr) |
| DE (1) | DE2061155C3 (fr) |
| FR (1) | FR2071805A5 (fr) |
| GB (1) | GB1300787A (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3848722A (en) * | 1973-05-21 | 1974-11-19 | Ibm | Print disc assembly for a printer |
| US3919933A (en) * | 1973-10-05 | 1975-11-18 | Potter Instrument Co Inc | High speed printer |
| JPS588680A (ja) * | 1981-07-08 | 1983-01-18 | Hitachi Koki Co Ltd | 印字装置の用紙クランプ装置 |
| US4532862A (en) * | 1983-07-01 | 1985-08-06 | Centronics Data Computer Corp. | Print hammer bank |
| US4737043A (en) * | 1985-07-02 | 1988-04-12 | Xerox Corporation | Impact mechanism for quiet impact printer |
| US4722622A (en) * | 1986-10-20 | 1988-02-02 | International Business Machines Corporation | Damping apparatus for a print hammer mechanism |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL136900C (fr) * | 1963-03-28 | Ibm | ||
| US3282203A (en) * | 1964-04-16 | 1966-11-01 | Burroughs Corp | Magnetically operated print hammers in high speed printers |
| FR1418061A (fr) * | 1964-07-10 | 1965-11-19 | Bull Sa Machines | Perfectionnements aux machines imprimantes |
| DE1264120B (de) * | 1964-07-25 | 1968-03-21 | Ibm Deutschland | Druckhammerwerk und Verfahren zum Justieren seiner Magnetjoche |
| DE1287833B (fr) * | 1965-06-11 | 1969-01-23 | ||
| US3504623A (en) * | 1968-04-03 | 1970-04-07 | Itt | Hammer arrangement for high-speed printers |
| US3490366A (en) * | 1968-04-12 | 1970-01-20 | Mohawk Data Sciences Corp | Hammer module with interlocking hammer guides |
-
1969
- 1969-12-22 US US887149A patent/US3585927A/en not_active Expired - Lifetime
-
1970
- 1970-10-13 FR FR7037895A patent/FR2071805A5/fr not_active Expired
- 1970-12-10 GB GB58653/70A patent/GB1300787A/en not_active Expired
- 1970-12-11 DE DE2061155A patent/DE2061155C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2061155C3 (de) | 1980-08-28 |
| US3585927A (en) | 1971-06-22 |
| DE2061155B2 (fr) | 1979-12-13 |
| GB1300787A (en) | 1972-12-20 |
| DE2061155A1 (de) | 1971-06-24 |