FR2349448A1 - Moyen pour prolonger la duree de vie d'une tete d'impression notamment d'une imprimante a mosaique d'appareils d'impression ou d'ecriture - Google Patents

Moyen pour prolonger la duree de vie d'une tete d'impression notamment d'une imprimante a mosaique d'appareils d'impression ou d'ecriture

Info

Publication number
FR2349448A1
FR2349448A1 FR7708399A FR7708399A FR2349448A1 FR 2349448 A1 FR2349448 A1 FR 2349448A1 FR 7708399 A FR7708399 A FR 7708399A FR 7708399 A FR7708399 A FR 7708399A FR 2349448 A1 FR2349448 A1 FR 2349448A1
Authority
FR
France
Prior art keywords
matrix
wires
extended
service life
printing
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.)
Withdrawn
Application number
FR7708399A
Other languages
English (en)
French (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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2349448A1 publication Critical patent/FR2349448A1/fr
Withdrawn legal-status Critical Current

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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
    • 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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
    • B41J2/235—Print head assemblies
    • B41J2/25—Print wires

Landscapes

  • Electronic Switches (AREA)
FR7708399A 1976-04-26 1977-03-21 Moyen pour prolonger la duree de vie d'une tete d'impression notamment d'une imprimante a mosaique d'appareils d'impression ou d'ecriture Withdrawn FR2349448A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762618224 DE2618224A1 (de) 1976-04-26 1976-04-26 Anordnung zum verlaengern der lebensdauer eines druckkopfes fuer druck- und schreibgeraete, insbesondere fuer mosaikdrucker

Publications (1)

Publication Number Publication Date
FR2349448A1 true FR2349448A1 (fr) 1977-11-25

Family

ID=5976269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708399A Withdrawn FR2349448A1 (fr) 1976-04-26 1977-03-21 Moyen pour prolonger la duree de vie d'une tete d'impression notamment d'une imprimante a mosaique d'appareils d'impression ou d'ecriture

Country Status (5)

Country Link
JP (1) JPS52130715A (xx)
DE (1) DE2618224A1 (xx)
FR (1) FR2349448A1 (xx)
NL (1) NL7704509A (xx)
SE (1) SE7704723L (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0073124A2 (en) * 1981-08-19 1983-03-02 Kabushiki Kaisha Ishida Koki Seisakusho A method and device for avoiding defective elements in a thermal printer
FR2569612A1 (fr) * 1984-08-29 1986-03-07 Servant Dominique Procede d'impression de caracteres avec une imprimante a matrice de points

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5369531A (en) * 1976-12-03 1978-06-21 Hitachi Ltd Printing mechanism of dot printer
JPS57142373A (en) * 1981-02-28 1982-09-03 Teraoka Seiko Co Ltd Controlling method of print elements for dot printer
JPS58160170A (ja) * 1982-03-18 1983-09-22 Shinko Electric Co Ltd サ−マルプリントヘツドの駆動方法
JPS5931410A (ja) * 1982-08-17 1984-02-20 Toshiba Corp 感熱式記録計
DE3806225A1 (de) * 1988-02-26 1989-08-31 Siemens Ag Anordnung zur erhoehung der ueberlebenswahrscheinlichkeit von matrixdruckkoepfen
DE3914217A1 (de) * 1989-04-27 1990-11-15 Mannesmann Ag Einrichtung fuer die temperaturueberwachung eines druckkopfes oder einer hammerbank der elektromagnetspulenbauart

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0073124A2 (en) * 1981-08-19 1983-03-02 Kabushiki Kaisha Ishida Koki Seisakusho A method and device for avoiding defective elements in a thermal printer
EP0073124A3 (en) * 1981-08-19 1984-06-27 Kabushiki Kaisha Ishida Koki Seisakusho A method and device for avoiding defective elements in a thermal printer
FR2569612A1 (fr) * 1984-08-29 1986-03-07 Servant Dominique Procede d'impression de caracteres avec une imprimante a matrice de points

Also Published As

Publication number Publication date
DE2618224A1 (de) 1977-11-03
SE7704723L (sv) 1977-10-27
NL7704509A (nl) 1977-10-28
JPS52130715A (en) 1977-11-02

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Legal Events

Date Code Title Description
ST Notification of lapse