FR2506224B1 - - Google Patents

Info

Publication number
FR2506224B1
FR2506224B1 FR8208679A FR8208679A FR2506224B1 FR 2506224 B1 FR2506224 B1 FR 2506224B1 FR 8208679 A FR8208679 A FR 8208679A FR 8208679 A FR8208679 A FR 8208679A FR 2506224 B1 FR2506224 B1 FR 2506224B1
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
Application number
FR8208679A
Other languages
French (fr)
Other versions
FR2506224A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of FR2506224A1 publication Critical patent/FR2506224A1/fr
Application granted granted Critical
Publication of FR2506224B1 publication Critical patent/FR2506224B1/fr
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/315Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/35Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads providing current or voltage to the thermal head
FR8208679A 1981-05-19 1982-05-18 Procede et appareil d'enregistrement sans percussion Granted FR2506224A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56075988A JPS57189865A (en) 1981-05-19 1981-05-19 Recording method

Publications (2)

Publication Number Publication Date
FR2506224A1 FR2506224A1 (fr) 1982-11-26
FR2506224B1 true FR2506224B1 (enExample) 1984-08-17

Family

ID=13592149

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8208679A Granted FR2506224A1 (fr) 1981-05-19 1982-05-18 Procede et appareil d'enregistrement sans percussion

Country Status (5)

Country Link
US (1) US4425569A (enExample)
JP (1) JPS57189865A (enExample)
DE (1) DE3218731A1 (enExample)
FR (1) FR2506224A1 (enExample)
GB (1) GB2099372B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58155983A (ja) * 1982-03-12 1983-09-16 Ricoh Co Ltd インクシ−ト再生方法
US4490430A (en) * 1983-03-28 1984-12-25 International Business Machines Corporation Self-supporting thermal ink
US4575731A (en) * 1984-10-30 1986-03-11 International Business Machines Corporation Electro resistive printhead drive level sensing and control
JPS62218153A (ja) * 1986-03-19 1987-09-25 Brother Ind Ltd 通電印字ヘツド
US5146237A (en) * 1989-01-17 1992-09-08 Matushita Electric Industrial Co., Ltd. Resistive sheet transfer printing and electrode head
WO1991004867A1 (fr) * 1989-10-05 1991-04-18 Seiko Epson Corporation Appareil de formation d'image
DE19537161C1 (de) * 1995-10-06 1996-12-19 Francotyp Postalia Gmbh Anordnung zur Überwachung der Funktion eines Tintendruckkopfes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713822A (en) 1948-12-20 1955-07-26 Columbia Ribbon & Carbon Planographic printing
DE1524340C3 (de) * 1966-10-21 1974-08-29 Robert Bosch Gmbh, 7000 Stuttgart Zum Erstellen von Markierungen dienendes Gerät
CH532479A (fr) 1969-11-12 1973-01-15 Battelle Memorial Institute Procédé d'impression électrique d'un tracé à l'aide d'une encre conductrice et fusible
DE2100611C3 (de) * 1970-01-09 1978-05-03 Ing. C. Olivetti & C., S.P.A., Ivrea, Turin (Italien) Elektrothermische Druckvorrichtung
DE2530888C3 (de) * 1975-07-10 1980-10-16 Ibm Deutschland Gmbh, 7000 Stuttgart Elektrodenkopf für Elektro-Erosions-Drucker
DE2554676A1 (de) * 1975-12-05 1977-06-08 Licentia Gmbh Elektrisches schreibwerk
JPS5627366A (en) * 1979-08-13 1981-03-17 Yokogawa Hokushin Electric Corp Recording device
US4309117A (en) 1979-12-26 1982-01-05 International Business Machines Corporation Ribbon configuration for resistive ribbon thermal transfer printing
US4375339A (en) 1980-12-01 1983-03-01 International Business Machines Corporation Electrically conductive ribbon break detector for printers
US4345845A (en) 1981-06-19 1982-08-24 International Business Machines Corporation Drive circuit for thermal printer

Also Published As

Publication number Publication date
GB2099372A (en) 1982-12-08
DE3218731A1 (de) 1982-12-09
GB2099372B (en) 1985-05-22
FR2506224A1 (fr) 1982-11-26
JPS57189865A (en) 1982-11-22
US4425569A (en) 1984-01-10

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Legal Events

Date Code Title Description
ST Notification of lapse