GB1304574A - - Google Patents
Info
- Publication number
- GB1304574A GB1304574A GB2516870A GB2516870A GB1304574A GB 1304574 A GB1304574 A GB 1304574A GB 2516870 A GB2516870 A GB 2516870A GB 2516870 A GB2516870 A GB 2516870A GB 1304574 A GB1304574 A GB 1304574A
- Authority
- GB
- United Kingdom
- Prior art keywords
- output
- logic
- delay
- circuit
- comparator
- Prior art date
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
- G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
- G06K15/08—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by flight printing with type font moving in the direction of the printed line, e.g. chain printers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Impact Printers (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US82957469A | 1969-06-02 | 1969-06-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1304574A true GB1304574A (xx) | 1973-01-24 |
Family
ID=25254899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2516870A Expired GB1304574A (xx) | 1969-06-02 | 1970-05-26 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3575107A (xx) |
JP (1) | JPS508621B1 (xx) |
DE (1) | DE2026580B2 (xx) |
FR (1) | FR2045786A1 (xx) |
GB (1) | GB1304574A (xx) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3805941A (en) * | 1969-06-28 | 1974-04-23 | Honeywell Inf Systems | Ballistic print hammer and type-bearing element combination for on-the-fly printer |
US3719139A (en) * | 1970-07-14 | 1973-03-06 | Honeywell Inf Systems Italia | High-speed printer with selectively operable print hammer |
FR2099677B1 (xx) * | 1970-07-30 | 1977-08-05 | Honeywell Inf Systems Italia | |
FR2105629A5 (xx) * | 1970-09-15 | 1972-04-28 | Bull General Electric | |
US3691947A (en) * | 1971-05-13 | 1972-09-19 | Ibm | Hammer control for chain printer |
US3766852A (en) * | 1972-05-15 | 1973-10-23 | Gen Electric | Rebound motion controlling apparatus |
US3828669A (en) * | 1972-09-08 | 1974-08-13 | Ibm | Print line registration indicator for type belt |
US3811615A (en) * | 1973-03-12 | 1974-05-21 | Ncr Co | Recording device control system |
US3834306A (en) * | 1973-03-26 | 1974-09-10 | Ibm | Print density control |
US3974765A (en) * | 1973-09-05 | 1976-08-17 | Compagnie Honeywell Bull (Societe Anonyme) | Apparatus for correcting the way in which print hammers strike |
US3880075A (en) * | 1973-12-26 | 1975-04-29 | Burroughs Corp | Automatic chain identification method and apparatus |
US3944741A (en) * | 1974-09-17 | 1976-03-16 | General Electric Company | Print rate control system |
US4399748A (en) * | 1981-12-21 | 1983-08-23 | International Business Machines Corp. | Multiplexed hammer dot band matrix printer |
US4569585A (en) * | 1982-06-17 | 1986-02-11 | Canon Kabushiki Kaisha | Image forming apparatus |
US4527920A (en) * | 1983-06-13 | 1985-07-09 | International Business Machines Corporation | Print hammer firing compensation circuit for printer velocity variation |
US5165379A (en) * | 1991-08-09 | 1992-11-24 | Ford Motor Company | Automotive fuel tank vapor control system |
JP3287477B2 (ja) * | 1992-04-17 | 2002-06-04 | セイコーエプソン株式会社 | プリンタの紙送りモータ制御装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2140390A (en) * | 1936-06-17 | 1938-12-13 | Gen Electric | Speed responsive means |
US2071984A (en) * | 1936-07-31 | 1937-02-23 | Gen Electric | Voltage control circuit |
US3012499A (en) * | 1957-09-26 | 1961-12-12 | Amada Sanae | High speed printing system |
US2936704A (en) * | 1958-01-21 | 1960-05-17 | Olympia Werke Ag | High speed printing apparatus |
US3216348A (en) * | 1961-10-20 | 1965-11-09 | Clary Corp | Hammer timing means in a high speed belt printer |
US3313984A (en) * | 1963-10-11 | 1967-04-11 | Gen Electric | Instantaneous multiphase undervoltage sensing circuit |
US3343036A (en) * | 1964-12-17 | 1967-09-19 | Gen Electric | Static undervoltage circuit |
US3407338A (en) * | 1966-03-17 | 1968-10-22 | Lear Siegler Inc | Voltage sensing and protection circuit |
US3416442A (en) * | 1967-06-20 | 1968-12-17 | Ibm | Selective hammer actuating means in chain printers |
US3512044A (en) * | 1967-08-11 | 1970-05-12 | Elgin Electronics | Over and under voltage protection circuit |
-
1969
- 1969-06-02 US US3575107D patent/US3575107A/en not_active Expired - Lifetime
-
1970
- 1970-05-26 GB GB2516870A patent/GB1304574A/en not_active Expired
- 1970-05-29 FR FR7019774A patent/FR2045786A1/fr not_active Withdrawn
- 1970-05-30 DE DE2026580A patent/DE2026580B2/de not_active Withdrawn
- 1970-06-02 JP JP4709670A patent/JPS508621B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2045786A1 (xx) | 1971-03-05 |
DE2026580B2 (de) | 1979-11-15 |
US3575107A (en) | 1971-04-13 |
DE2026580A1 (de) | 1970-12-17 |
JPS508621B1 (xx) | 1975-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |