FR2440275A1 - Imprimante de caracteres a matrice de points - Google Patents
Imprimante de caracteres a matrice de pointsInfo
- Publication number
- FR2440275A1 FR2440275A1 FR7925104A FR7925104A FR2440275A1 FR 2440275 A1 FR2440275 A1 FR 2440275A1 FR 7925104 A FR7925104 A FR 7925104A FR 7925104 A FR7925104 A FR 7925104A FR 2440275 A1 FR2440275 A1 FR 2440275A1
- Authority
- FR
- France
- Prior art keywords
- head
- activation
- printing
- dot matrix
- matrix character
- 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.)
- Granted
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
- G06K15/10—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by matrix printers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Character Spaces And Line Spaces In Printers (AREA)
- Dot-Matrix Printers And Others (AREA)
- Impact Printers (AREA)
Abstract
L'INVENTION CONCERNE UNE IMPRIMANTE DE CARACTERES A MATRICE DE POINTS. L'IMPRIMANTE COMPORTE UN CIRCUIT DE COMMANDE 30 COOPERANT AVEC UN PROCESSEUR 52, UNE MEMOIRE A ACCES SELECTIF 54, UNE MEMOIRE FIXE 56 ET DES COMPTEURS A BASES PROGRAMMABLES EN VUE DE COMMANDER L'ACTIVATION DES SOLENOIDES D'IMPRESSION PREVUS DANS LA TETE 20, L'ACTIONNEMENT DES SOLENOIDES ETANT BASE SUR LA POSITION DE LA TETE ET LA POSITION D'ACTIVATION VARIANT AVEC LA VITESSE DE CETTE TETE POUR COMPENSER LA DISTANCE PARCOURUE PAR CETTE DERNIERE PENDANT LA PERIODE S'ECOULANT ENTRE L'ACTIVATION DU SOLENOIDE CORRESPONDANT ET L'IMPACT DU FIL D'IMPRESSION, CE QUI PERMET D'EFFECTUER L'IMPRESSION A DES VITESSES VARIABLES. APPLICATION AU DOMAINE DE L'INFORMATIQUE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US95552578A | 1978-10-30 | 1978-10-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2440275A1 true FR2440275A1 (fr) | 1980-05-30 |
FR2440275B1 FR2440275B1 (fr) | 1987-08-28 |
Family
ID=25496935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7925104A Expired FR2440275B1 (fr) | 1978-10-30 | 1979-10-09 | Imprimante de caracteres a matrice de points |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5563483A (fr) |
AU (1) | AU534414B2 (fr) |
CA (1) | CA1130463A (fr) |
DE (1) | DE2940019A1 (fr) |
FR (1) | FR2440275B1 (fr) |
GB (3) | GB2086109B (fr) |
IT (1) | IT1197514B (fr) |
NL (1) | NL7906969A (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4372696A (en) * | 1980-05-20 | 1983-02-08 | Monarch Marking Systems, Inc. | High quality printer |
US4445796A (en) * | 1982-06-16 | 1984-05-01 | International Business Machines Corporation | Print electrode control circuit |
US4469460A (en) * | 1982-09-30 | 1984-09-04 | International Business Machines Corporation | Matrix printer with optimum printing velocity |
IT1163792B (it) * | 1983-07-15 | 1987-04-08 | Honeywell Inf Systems Italia | Apparato di controllo mircoprogrammato per stampante seriale |
JPS62162556A (ja) * | 1985-12-11 | 1987-07-18 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | ワイヤ・マトリツクス・プリンタのワイヤ発射制御装置 |
US4755069A (en) * | 1986-06-23 | 1988-07-05 | National Business Systems, Inc. | Credit card embossing and recording system |
JPS6447556A (en) * | 1987-08-19 | 1989-02-22 | Brother Ind Ltd | Printer |
AU3996789A (en) * | 1988-10-31 | 1990-05-03 | International Business Machines Corporation | Wire fire control mechanism for a wire matrix printer |
JP3495747B2 (ja) * | 1991-07-22 | 2004-02-09 | セイコーエプソン株式会社 | プリンタの印字制御方法及び装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1932560A1 (de) * | 1968-07-01 | 1970-01-08 | Ibm | Steuerschaltung fuer einen Schnelldrucker |
FR2205003A5 (fr) * | 1972-10-26 | 1974-05-24 | Honeywell Bull Soc Ind | |
US4020939A (en) * | 1975-10-21 | 1977-05-03 | Ncr Corporation | Matrix print head repetition rate control |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1373773A (en) * | 1970-10-09 | 1974-11-13 | Carrus A Carrus P | Spark discharge printer |
US3950685A (en) * | 1974-04-25 | 1976-04-13 | Lrc, Inc. | Dc motor position controller |
US3973662A (en) * | 1974-11-29 | 1976-08-10 | Extel Corporation | Acceleration control system for high speed printer |
DE2516835C3 (de) * | 1975-04-15 | 1978-11-23 | Mannesmann Ag, 4000 Duesseldorf | Steuerschaltung für die Auslösung der Drucknadeln eines in beiden Richtungen druckenden Nadeldruckkopfes |
-
1979
- 1979-09-04 AU AU50560/79A patent/AU534414B2/en not_active Expired
- 1979-09-19 NL NL7906969A patent/NL7906969A/nl not_active Application Discontinuation
- 1979-10-03 DE DE19792940019 patent/DE2940019A1/de active Granted
- 1979-10-09 FR FR7925104A patent/FR2440275B1/fr not_active Expired
- 1979-10-10 GB GB8135230A patent/GB2086109B/en not_active Expired
- 1979-10-10 GB GB8124283A patent/GB2080003B/en not_active Expired
- 1979-10-10 GB GB7935190A patent/GB2034087B/en not_active Expired
- 1979-10-26 CA CA338,503A patent/CA1130463A/fr not_active Expired
- 1979-10-26 IT IT69093/79A patent/IT1197514B/it active
- 1979-10-30 JP JP14039279A patent/JPS5563483A/ja active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1932560A1 (de) * | 1968-07-01 | 1970-01-08 | Ibm | Steuerschaltung fuer einen Schnelldrucker |
FR2205003A5 (fr) * | 1972-10-26 | 1974-05-24 | Honeywell Bull Soc Ind | |
US3872788A (en) * | 1972-10-26 | 1975-03-25 | Honeywell Bull Sa | Hammer flight time aligning system for impact printers |
US4020939A (en) * | 1975-10-21 | 1977-05-03 | Ncr Corporation | Matrix print head repetition rate control |
Also Published As
Publication number | Publication date |
---|---|
NL7906969A (nl) | 1980-05-02 |
JPS5563483A (en) | 1980-05-13 |
GB2080003A (en) | 1982-01-27 |
JPH0532226B2 (fr) | 1993-05-14 |
AU534414B2 (en) | 1984-01-26 |
CA1130463A (fr) | 1982-08-24 |
DE2940019C2 (fr) | 1993-03-04 |
GB2086109B (en) | 1983-02-23 |
FR2440275B1 (fr) | 1987-08-28 |
GB2080003B (en) | 1983-03-09 |
IT7969093A0 (it) | 1979-10-26 |
AU5056079A (en) | 1980-05-08 |
DE2940019A1 (de) | 1980-05-14 |
IT1197514B (it) | 1988-11-30 |
GB2034087A (en) | 1980-05-29 |
GB2086109A (en) | 1982-05-06 |
GB2034087B (en) | 1982-11-17 |
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