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DE3477163D1 - Device for a matrix printer, in particular a matrix line printer - Google Patents

Device for a matrix printer, in particular a matrix line printer

Info

Publication number
DE3477163D1
DE3477163D1 DE8484112548T DE3477163T DE3477163D1 DE 3477163 D1 DE3477163 D1 DE 3477163D1 DE 8484112548 T DE8484112548 T DE 8484112548T DE 3477163 T DE3477163 T DE 3477163T DE 3477163 D1 DE3477163 D1 DE 3477163D1
Authority
DE
Germany
Prior art keywords
colour ribbon
matrix
printing elements
ribbon
printer
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
Application number
DE8484112548T
Other languages
German (de)
Inventor
Josef Pichler
Karl Puchegger
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.)
Mannesmann Tally GmbH Austria
Original Assignee
Mannesmann Tally GmbH Austria
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 Mannesmann Tally GmbH Austria filed Critical Mannesmann Tally GmbH Austria
Application granted granted Critical
Publication of DE3477163D1 publication Critical patent/DE3477163D1/en
Expired 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
    • B41J35/00—Other apparatus or arrangements associated with, or incorporated in, ink-ribbon mechanisms
    • B41J35/26—Ink-ribbon shields or backings

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

1. Device for matrix printers, especially for matrix line printers, which possess a printing element carrier (1) opposite a writing support (2), the recording means (4) resting on the writing support (2) and a colour ribbon (5), moved forwards continuously or intermittently, being guided between the printing elements (7) and the recording means (4), with which colour ribbon a colour ribbon protector (9) is associated, which on the one hand lies between coulour ribbon (5) and recording means (4) and possesses, at the positions of the printing elements (7), through-openings (10) for the printing elements (7), characterized in that the colour ribbon (5) runs between two sheets (8 and 9), covering the wide faces of the colour ribbon and serving as colour ribbon protector on both sides, that at the positions of the printing elements (7) concentric through-openings (10) are provided in both sheets (8, 9) for the printing elements (7), and that, to facilitate introduction of the colour ribbon (5), one of the two sheets (8 or 9) has a smaller width over its entire length than the other sheet.
DE8484112548T 1984-10-18 1984-10-18 Device for a matrix printer, in particular a matrix line printer Expired DE3477163D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84112548A EP0178342B1 (en) 1984-10-18 1984-10-18 Device for a matrix printer, in particular a matrix line printer

Publications (1)

Publication Number Publication Date
DE3477163D1 true DE3477163D1 (en) 1989-04-20

Family

ID=8192225

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484112548T Expired DE3477163D1 (en) 1984-10-18 1984-10-18 Device for a matrix printer, in particular a matrix line printer

Country Status (3)

Country Link
EP (1) EP0178342B1 (en)
AT (1) ATE41363T1 (en)
DE (1) DE3477163D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8706189U1 (en) * 1987-04-29 1987-07-02 Siemens Nixdorf Informationssysteme AG, 33106 Paderborn Ribbon cassette for dot matrix printers with ribbon protection mask
GB2209501B (en) * 1987-09-05 1991-10-02 Unisys Corp Document printing apparatus
DE3818167A1 (en) * 1988-05-26 1989-11-30 Mannesmann Ag DEVICE FOR THE TRANSPORT OF RECORD CARRIERS IN OFFICE MACHINES, ESPECIALLY FOR RECEIPT IN RECEIPT PROCESSING DEVICES

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285604A (en) * 1979-10-19 1981-08-25 International Business Machines Corporation Ribbon shield for printer
US4483633A (en) * 1983-02-18 1984-11-20 Bell & Howell Company Matrix print head printer

Also Published As

Publication number Publication date
EP0178342A1 (en) 1986-04-23
EP0178342B1 (en) 1989-03-15
ATE41363T1 (en) 1989-04-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee