FR2392824B1 - - Google Patents
Info
- Publication number
- FR2392824B1 FR2392824B1 FR7816503A FR7816503A FR2392824B1 FR 2392824 B1 FR2392824 B1 FR 2392824B1 FR 7816503 A FR7816503 A FR 7816503A FR 7816503 A FR7816503 A FR 7816503A FR 2392824 B1 FR2392824 B1 FR 2392824B1
- 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
- B41J19/00—Character- or line-spacing mechanisms
- B41J19/18—Character-spacing or back-spacing mechanisms; Carriage return or release devices therefor
- B41J19/20—Positive-feed character-spacing mechanisms
- B41J19/32—Differential or variable-spacing arrangements
-
- 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
- B41J1/00—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies
- B41J1/20—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on endless bands or the like
-
- 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
- B41J9/32—Means for operating hammers to effect impression arranged to be clutched to snatch roll
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/803,322 US4152981A (en) | 1977-06-03 | 1977-06-03 | Dual pitch impact printing mechanism and method |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2392824A1 FR2392824A1 (fr) | 1978-12-29 |
FR2392824B1 true FR2392824B1 (fr) | 1983-05-27 |
Family
ID=25186229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7816503A Granted FR2392824A1 (fr) | 1977-06-03 | 1978-06-02 | Appareil d'impression |
Country Status (6)
Country | Link |
---|---|
US (1) | US4152981A (fr) |
JP (1) | JPS544619A (fr) |
CA (1) | CA1092892A (fr) |
DE (1) | DE2824551A1 (fr) |
FR (1) | FR2392824A1 (fr) |
GB (1) | GB1582323A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4479430A (en) * | 1977-11-26 | 1984-10-30 | Hitachi Koki Company Limited | System of discriminating the kinds of type carriers |
JPS5476324A (en) * | 1977-11-26 | 1979-06-18 | Hitachi Koki Kk | System for identifying kind of type carrier |
US4235167A (en) * | 1979-03-12 | 1980-11-25 | Computer Peripherals, Inc. | High speed dual pitch impact printer |
JPS60124257A (ja) * | 1983-12-08 | 1985-07-03 | Ricoh Co Ltd | 信号処理装置 |
US7576509B2 (en) * | 2003-09-10 | 2009-08-18 | Ricoh Company, Limited | Drive control method, drive control device, belt apparatus, image forming apparatus, image reading apparatus, computer product |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3012499A (en) * | 1957-09-26 | 1961-12-12 | Amada Sanae | High speed printing system |
USRE26240E (en) * | 1960-11-25 | 1967-07-18 | High speed printers with column spanning hammers | |
NL134493C (fr) * | 1963-09-25 | |||
US3461796A (en) * | 1967-11-20 | 1969-08-19 | Honeywell Inc | High-speed printer with shared control circuit |
FR1583379A (fr) * | 1968-09-27 | 1969-10-24 | ||
US3697958A (en) * | 1969-12-23 | 1972-10-10 | Gen Electric | Font selecting system |
US3742845A (en) * | 1970-11-11 | 1973-07-03 | Honeywell Inf Systems Italia | Control system for high-speed printing machines |
US3872959A (en) * | 1971-04-01 | 1975-03-25 | Wang Laboratories | Positioning typewriter |
DE2145245A1 (de) * | 1971-09-10 | 1973-03-15 | Triumph Werke Nuernberg Ag | Druckvorrichtung |
US3845709A (en) * | 1973-02-26 | 1974-11-05 | Iomec Corp | Multifont selection |
US3880075A (en) * | 1973-12-26 | 1975-04-29 | Burroughs Corp | Automatic chain identification method and apparatus |
US3899968A (en) * | 1974-01-16 | 1975-08-19 | Sperry Rand Corp | Print media identification code |
US4009654A (en) * | 1974-12-20 | 1977-03-01 | General Electric Company | Automatic modification of the print control in a printing device |
GB1509213A (en) * | 1975-07-02 | 1978-05-04 | Int Computers Ltd | Printing methods and apparatus |
-
1977
- 1977-06-03 US US05/803,322 patent/US4152981A/en not_active Expired - Lifetime
-
1978
- 1978-04-19 CA CA301,427A patent/CA1092892A/fr not_active Expired
- 1978-04-25 GB GB16249/78A patent/GB1582323A/en not_active Expired
- 1978-05-29 JP JP6343878A patent/JPS544619A/ja active Pending
- 1978-06-02 FR FR7816503A patent/FR2392824A1/fr active Granted
- 1978-06-05 DE DE19782824551 patent/DE2824551A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
JPS544619A (en) | 1979-01-13 |
CA1092892A (fr) | 1981-01-06 |
GB1582323A (en) | 1981-01-07 |
US4152981A (en) | 1979-05-08 |
DE2824551A1 (de) | 1978-12-07 |
FR2392824A1 (fr) | 1978-12-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |