EP0385554B1 - Machine de bureau p.e. une imprimante - Google Patents

Machine de bureau p.e. une imprimante Download PDF

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Publication number
EP0385554B1
EP0385554B1 EP90200465A EP90200465A EP0385554B1 EP 0385554 B1 EP0385554 B1 EP 0385554B1 EP 90200465 A EP90200465 A EP 90200465A EP 90200465 A EP90200465 A EP 90200465A EP 0385554 B1 EP0385554 B1 EP 0385554B1
Authority
EP
European Patent Office
Prior art keywords
paper
office machine
paper sheets
stacker
printing mechanism
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 - Lifetime
Application number
EP90200465A
Other languages
German (de)
English (en)
Other versions
EP0385554A3 (fr
EP0385554A2 (fr
Inventor
Heinrich Dürr
Manfred Rosenthal
Manfred Adamek
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.)
Cessione psi Printer Systems International GmbH
Original Assignee
Philips Patentverwaltung GmbH
Philips Gloeilampenfabrieken NV
Koninklijke Philips Electronics NV
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 Philips Patentverwaltung GmbH, Philips Gloeilampenfabrieken NV, Koninklijke Philips Electronics NV filed Critical Philips Patentverwaltung GmbH
Publication of EP0385554A2 publication Critical patent/EP0385554A2/fr
Publication of EP0385554A3 publication Critical patent/EP0385554A3/fr
Application granted granted Critical
Publication of EP0385554B1 publication Critical patent/EP0385554B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/48—Apparatus for condensed record, tally strip, or like work using two or more papers, or sets of papers, e.g. devices for switching over from handling of copy material in sheet form to handling of copy material in continuous form and vice versa or point-of-sale printers comprising means for printing on continuous copy material, e.g. journal for tills, and on single sheets, e.g. cheques or receipts

Definitions

  • the invention relates to an office machine, e.g. B. a printer with a printing unit, a single paper transport via drive rollers and a continuous paper transport via a tractor.
  • an office machine e.g. B. a printer with a printing unit, a single paper transport via drive rollers and a continuous paper transport via a tractor.
  • the invention has for its object to provide an office machine of the type mentioned, in which several types of paper can be fed in a simple manner, without a large changeover effort is required when changing from one type of paper.
  • This object is achieved according to the invention in that a single input area for single and continuous papers is provided in front of the printing unit, which has an input channel for manual input of single papers, a tractor arranged underneath the input channel for the continuous paper transport and at least one detachably arranged above the input channel and has an inclined, forward-inclined cassette for automatic single paper feed.
  • This way are on three different Papers can be fed due to the printing unit, these paths being combined into a single path in front of the drive rollers located in front of the printing unit.
  • the inclined arrangement of the feed cassettes enables ergonomically favorable operation. Furthermore, the inclined arrangement in the entrance area creates a sufficiently large shaft underneath the cassettes in order to be able to easily insert single papers by hand into the entrance channel formed thereby. In order to be able to insert endless forms into the tractors arranged below the input channel, the support plate for manual input in the input channel can be removed.
  • the straightforward paper transport of all types of paper avoids moving punches towards one another or bulging due to different radii of curvature. Different types of paper can be processed without changing or removing a function module when changing the operating modes.
  • the magazines which are ergonomically favorably arranged in a close range towards the operator, ie cassettes for single papers, allow a comfortable and easily controllable filling without the magazines having to be removed.
  • the storage compartment for the individual papers is preferably on the top of the office machine behind the printing unit and is also inclined obliquely towards the front.
  • the cassettes, the printing unit and the storage compartment are preferably arranged with respect to one another in such a way that paper paths which essentially run obliquely upwards result. This means that there is sufficient space for electronics and other devices in the lower rear area of the office machine.
  • the printer according to FIGS. 1 and 2 has a single input area at the front for the input of single and continuous papers.
  • the input area contains a removable support plate 10 for forming an input channel 11 for manual input of individual papers and a tractor 12 arranged below the support plate 10 for inputting and conveying continuous paper.
  • three removable cassettes 13 for automatic single paper feed are arranged above the input channel 11.
  • the cassettes 13 are self-contained units with a motor drive, the electrical connections being made by built-in sliding or clamping contacts.
  • the cassettes are detachably suspended via hooks 15 and nipples 16.
  • 17 denotes a printing roller and 18 denotes a printhead which is arranged in the longitudinal direction on a slide indicated by 19.
  • each pair of rollers being designated by the index a Drive roller and a pressure roller designated with the index b.
  • the paper path for continuous paper is designated with 24, that for single paper by manual entry with 25 and that for automatic feeding of single paper with 26.
  • a switch 27 located behind the print head 18 and adjustable when the paper type is changed, the individual paper is deposited in a storage compartment 28 and the continuous paper is ejected at an outlet 29, the upper part of which is designed as a tear-off edge.
  • the cassettes 13, the storage compartment 28 and the central axis 30 of the print head 18 lie in mutually parallel planes.
  • Cassettes 13, printhead 18 and storage compartment 28 are arranged in relation to one another in such a way that a paper path running obliquely upwards results. Due to this inclined paper path, there is enough space in the back of the printer to accommodate devices such.
  • the electronics. 1 shows the control panel 31 on the right side.

Landscapes

  • Handling Of Sheets (AREA)
  • Handling Of Cut Paper (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Manual Feeding Of Sheets (AREA)
  • Advancing Webs (AREA)

Claims (5)

  1. Machine de bureau, par exemple imprimante, comportant un élément d'impression, un système de transport de feuilles de papier individuelles via des rouleaux d'entraînement et un système de transport de papier continu via un entraîneur, caractérisée en ce que devant l'élément d'impression est prévue pour les feuilles de papier individuelles et le papier continu, une zone d'introduction unique qui comporte un canal d'entrée (11) pour l'introduction manuelle de feuilles de papier individuelles, un entraineur (12) fixé en dessous du canal d'entrée (11) pour le transport du papier continu et au moins une cassette (13) montée de manière amovible au-dessus du canal d'entrée (11) et inclinée vers l'avant pour l'alimentation automatique de feuilles de papier individuelles.
  2. Machine de bureau selon la revendication 1, caractérisée par un casier récepteur (28) destiné aux feuilles de papier individuelles agencé sur le côté supérieur, derrière l'élément d'impression (18) et incliné obliquement vers l'avant.
  3. Machine de bureau selon la revendication 1 ou 2, caractérisée en ce que la cassette (13) ainsi que le casier récepteur (28) destiné aux feuilles de papier individuelles et l'axe longitudinal (30) de l'élément d'impression sont agencés autant que possible dans des plans parallèles inclinés vers l'avant.
  4. Machine de bureau selon l'une quelconque des revendications 1 à 3, caractérisée par un dispositif d'aiguillage (27) agencé, dans la direction de transport du papier, derrière l'élément d'impression et pouvant se déplacer pour faire dévier les chemins suivis par le papier (24, 25, 26) en direction de moyens de réception séparés (29, 28) pour le papier continu et les feuilles de papier individuelles.
  5. Machine de bureau selon l'une quelconque des revendications 1 à 4, caractérisée en ce que les cassettes (13), le casier récepteur (28) et la tête d'impression (18) sont agencés l'un par rapport à l'autre, de telle sorte que les chemins (24, 25, 26) suivis par les papiers soient en substance inclinés obliquement vers le haut.
EP90200465A 1989-03-02 1990-02-27 Machine de bureau p.e. une imprimante Expired - Lifetime EP0385554B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3906612 1989-03-02
DE3906612A DE3906612A1 (de) 1989-03-02 1989-03-02 Bueromaschine, z. b. drucker

Publications (3)

Publication Number Publication Date
EP0385554A2 EP0385554A2 (fr) 1990-09-05
EP0385554A3 EP0385554A3 (fr) 1991-01-30
EP0385554B1 true EP0385554B1 (fr) 1994-01-05

Family

ID=6375321

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90200465A Expired - Lifetime EP0385554B1 (fr) 1989-03-02 1990-02-27 Machine de bureau p.e. une imprimante

Country Status (4)

Country Link
US (1) US5066151A (fr)
EP (1) EP0385554B1 (fr)
JP (1) JPH03200641A (fr)
DE (2) DE3906612A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69032564T2 (de) * 1989-05-08 1999-01-28 Mitsubishi Electric Corp Drucker
JP2899149B2 (ja) * 1991-09-12 1999-06-02 キヤノン株式会社 記録装置
DE4219682C2 (de) * 1991-10-08 1998-02-26 Tally Gmbh Drucker für die Verarbeitung von Einzelbelegen sowie Belegen in Form von Endlosbahnen
DE4221276C1 (de) * 1992-06-26 1993-11-18 Mannesmann Ag Drucker, insbesondere Matrixdrucker, mit einer Papierzuführung an der Bedienungsseite
JPH06179273A (ja) * 1992-10-12 1994-06-28 Brother Ind Ltd 印字装置
DE69406835T2 (de) * 1993-03-24 1998-03-12 Seiko Precision Kk Drucker mit Endlospapierzufuhr und Einzelblattzufuhr
US5691961A (en) * 1993-03-30 1997-11-25 Paranjpe; Suresh C. Ribbon conservation in thermal printing
US5611629A (en) * 1993-03-30 1997-03-18 Paranjpe; Suresh C. Multiple print head nonimpact printing apparatus
US5356229A (en) * 1993-06-03 1994-10-18 Hewlett-Packard Company Print medium handling system to control pen-to-print medium spacing during printing
EP0671277B1 (fr) * 1994-03-11 1998-08-26 COMPUPRINT S.p.A. Imprimante avec système multifonctionnel de manipulation de papier
US6000870A (en) * 1996-10-14 1999-12-14 Brother Kogyo Kabushiki Kaisha Printing device having dual sheet feed trays
CN112123926A (zh) * 2020-09-15 2020-12-25 江苏华德印务有限公司 一种试卷连续印刷生产设备及其生产方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416863A (en) * 1966-05-11 1968-12-17 Addressograph Multigraph Document and copy separating system
DE2855253A1 (de) * 1978-12-21 1980-07-03 Olympia Werke Ag Tintenspritz-, -schreib-, -druckwerk
DE2934197C2 (de) * 1979-08-23 1982-12-02 Siemens AG, 1000 Berlin und 8000 München Ablagehilfe für Papierabschneideeinrichtungen
DE3014430C2 (de) * 1980-04-15 1984-08-23 Nixdorf Computer Ag, 4790 Paderborn Einrichtung zur schrittweisen Zuführung von Aufzeichnungsträgern an ein elektromechanisches Schreibwerk
US4452543A (en) * 1982-01-15 1984-06-05 Florida Data Corporation High speed printer with multiple paper paths
JPS60180867A (ja) * 1984-02-29 1985-09-14 Toshiba Corp 画像形成装置
US4569468A (en) * 1984-09-18 1986-02-11 International Business Machines Corporation Continuous forms feed tractor with multiple cut forms chutes
IT1196758B (it) * 1984-11-19 1988-11-25 Olivetti & Co Spa Alimentatore di supporti di stampa per una macchina per scrivere o simili macchine da ufficio
JPS61291159A (ja) * 1985-06-20 1986-12-20 Ricoh Co Ltd プリンタ
DE3541550A1 (de) * 1985-11-25 1987-05-27 Olympia Ag Schreib- oder bueromaschine aehnlicher bauart zum wahlweisen bedrucken von einzelboegen oder randgelochtem endlospapier
DE3681893D1 (de) * 1985-12-25 1991-11-14 Brother Ind Ltd Druckvorrichtung mit vom benutzer auswaehlbarer aufzeichnungstraegerzufuhr.
US4838535A (en) * 1986-02-06 1989-06-13 Brother Kogyo Kabushiki Kaisha Sheet feeding device with detachable holder means for thick cut sheets
DE3607080A1 (de) * 1986-03-04 1987-09-10 Mannesmann Ag Vorrichtung fuer den papiertransport in druckern mit balkenfoermigem druckwiderlager, insbesondere in matrixdruckern
US4898488A (en) * 1986-08-22 1990-02-06 Brother Kogyo Kabushiki Kaisha Printer with multi-function paper feeding mechanism
DE3630782A1 (de) * 1986-09-10 1988-03-24 Protechno Gmbh Schreibwerk mit endlospapier- und einzelblatt-transport
DE3807807A1 (de) * 1988-03-10 1989-09-21 Philips Patentverwaltung Bueromaschine, z. b. drucker

Also Published As

Publication number Publication date
EP0385554A3 (fr) 1991-01-30
JPH03200641A (ja) 1991-09-02
US5066151A (en) 1991-11-19
DE59004065D1 (de) 1994-02-17
DE3906612A1 (de) 1990-09-06
EP0385554A2 (fr) 1990-09-05

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