IT1049496B - Meccanismo sommatore per macchine da scrivere calcolatrici contabilio simili per macchine per ufficio - Google Patents
Meccanismo sommatore per macchine da scrivere calcolatrici contabilio simili per macchine per ufficioInfo
- Publication number
- IT1049496B IT1049496B IT2942175A IT2942175A IT1049496B IT 1049496 B IT1049496 B IT 1049496B IT 2942175 A IT2942175 A IT 2942175A IT 2942175 A IT2942175 A IT 2942175A IT 1049496 B IT1049496 B IT 1049496B
- Authority
- IT
- Italy
- Prior art keywords
- machines
- calculators
- writing
- office
- similar accounting
- Prior art date
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
- B41J7/00—Type-selecting or type-actuating mechanisms
- B41J7/54—Selecting arrangements including combinations, permutation, summation, or aggregation means
- B41J7/56—Summation devices for mechanical movements
- B41J7/60—Levers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752514024 DE2514024C3 (de) | 1975-03-29 | 1975-03-29 | Summiergetriebe für Schreib-, Rechen-, Buchungs- o.ä. Büromaschinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1049496B true IT1049496B (it) | 1981-01-20 |
Family
ID=5942737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2942175A IT1049496B (it) | 1975-03-29 | 1975-11-19 | Meccanismo sommatore per macchine da scrivere calcolatrici contabilio simili per macchine per ufficio |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2514024C3 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2306083A1 (cg-RX-API-DMAC7.html) |
| IT (1) | IT1049496B (cg-RX-API-DMAC7.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1120000B (it) * | 1979-12-28 | 1986-03-19 | Olivetti & Co Spa | Dispositivo di selezione per un organo partocaratteri unico di macchine per scrivere e simili macchine scriventi |
| DE3014820C2 (de) * | 1980-04-15 | 1984-10-31 | Mannesmann AG, 4000 Düsseldorf | Umschaltvorrichtung für ein mehrfarbiges Farbband eines Druckers, insbesondere eines Matrixdruckers |
| US4391540A (en) * | 1981-03-31 | 1983-07-05 | Centronics Data Computer Corporation | Within-line color change printing |
| FR2503044B1 (fr) * | 1981-03-31 | 1987-09-11 | Centronics Data Computer | Imprimante a changement de couleur d'impression |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2621772A (en) * | 1950-01-09 | 1952-12-16 | Richard V Reppert | Power-operated typewriting machine |
| US3250464A (en) * | 1963-10-29 | 1966-05-10 | Burroughs Corp | Binary to decimal convertor |
| DE1293193C2 (de) * | 1967-02-27 | 1976-12-23 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zum einstellen eines zu verstellenden organs insbesondere eines typentraegers in fernschreibmaschinen oder datenfernschreibmaschinen |
| US3516528A (en) * | 1968-01-16 | 1970-06-23 | Ibm | Character selector |
| DE1774858A1 (de) * | 1968-06-19 | 1972-01-05 | Elektronische Rechenmasch Ind | Auswahl- und Einstellvorrichtung,insbesondere fuer stabfoermige Typentraeger |
| FR2033495A5 (cg-RX-API-DMAC7.html) * | 1969-02-26 | 1970-12-04 | Sagem | |
| US3927753A (en) * | 1969-08-22 | 1975-12-23 | Mite Corp | Solenoid system for moving a type member |
| US3743073A (en) * | 1970-11-02 | 1973-07-03 | Litton Business Systems Inc | Print head shifting mechanism |
| US3689785A (en) * | 1971-03-04 | 1972-09-05 | Teletype Corp | Electrodynamic aggregate motion positioning |
| DE2345052A1 (de) * | 1973-09-06 | 1975-03-20 | Siemens Ag | Vorrichtung fuer elektrisch betriebene schreibmaschinen und aehnliche maschinen zum einstellen eines typentraegers unter verwendung eines bandzug-wegsummengetriebes |
-
1975
- 1975-03-29 DE DE19752514024 patent/DE2514024C3/de not_active Expired
- 1975-11-19 IT IT2942175A patent/IT1049496B/it active
- 1975-12-03 FR FR7537017A patent/FR2306083A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2306083A1 (fr) | 1976-10-29 |
| DE2514024A1 (de) | 1976-10-07 |
| DE2514024B2 (de) | 1979-01-11 |
| DE2514024C3 (de) | 1984-01-05 |
| FR2306083B1 (cg-RX-API-DMAC7.html) | 1983-04-22 |
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