FR2619748A1 - Continuous paper for a computer printer - Google Patents

Continuous paper for a computer printer Download PDF

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Publication number
FR2619748A1
FR2619748A1 FR8712182A FR8712182A FR2619748A1 FR 2619748 A1 FR2619748 A1 FR 2619748A1 FR 8712182 A FR8712182 A FR 8712182A FR 8712182 A FR8712182 A FR 8712182A FR 2619748 A1 FR2619748 A1 FR 2619748A1
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FR
France
Prior art keywords
continuous paper
printer
parallel
useful width
width
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Withdrawn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
FR8712182A
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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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8712182A priority Critical patent/FR2619748A1/en
Publication of FR2619748A1 publication Critical patent/FR2619748A1/en
Withdrawn legal-status Critical Current

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/16Means for paper feeding or form feeding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D5/00Sheets united without binding to form pads or blocks
    • B42D5/02Form sets
    • B42D5/023Continuous form sets

Abstract

This paper is of the type including a central part 2 bordered at the sides by two perforated strips 3 whose perforations 4 serve for driving it over the roller of the printer and which form an integral part of the central part 2 from which they can be made separable via two pre-cut lines 5 which are parallel to each other and to the edges of the continuous paper. The distance L separating the two pre-cut lines 5 is equal to the maximum useful width of the continuous paper used on the printer in question and provision is made for at least a third pre-cut line 6 parallel to the pre-cut lines 5 of the perforated strips 3 which is located between them and at a distance l from one of them which is equal to another useful width of continuous paper, smaller than the maximum useful width L.

Description

PAPIER CONTINU POUR IMPRIMANTE D'INFORMATIQUE
La présente invention concerne un papier continu pour imprimante d'informatique.
CONTINUOUS PAPER FOR COMPUTER PRINTER
The present invention relates to continuous paper for a computer printer.

Les imprimantes d'informatique sont généralement utilisées avec deux largeurs différentes de papier continu selon que le programme concerne des pièces comptables, du courrier ou autres. Ces deux largeurs différentes sont 380 mm pour la plus grande et 240 mm pour la plus étroite. Quelle que soit sa largeur, ce papier continu est bordé latéralement par deux bandes perforées, servant à son entrainement, qui en font partie intégrante et qui lui sont liées, de manière détachable, par deux lignes de perforations ou prédécoupe parallèles entre elles et aux bords du papier continu. Computer printers are generally used with two different widths of continuous paper depending on whether the program is for accounting, mail or other documents. These two different widths are 380 mm for the largest and 240 mm for the narrowest. Whatever its width, this continuous paper is bordered laterally by two perforated strips, used for its training, which form an integral part of it and which are detachably linked to it by two lines of perforations or precut parallel to each other and to the edges continuous paper.

Ces bandes perforées sont connues sous le nom de "bande caroll".These perforated strips are known as the "caroll strip".

Evidemment, chaque fois qu'un changement de programme exige un changement de largeur de papier, l'opérateur doit procéder à cet échange, ce qui constitue une opération fastidieuse et coûteuse. Obviously, each time a program change requires a change in paper width, the operator must carry out this exchange, which is a tedious and expensive operation.

La présente invention vise à remédier à cet inconvénient en permettant l'adaptation d'un seul et même papier continu toute largeur couramment utilisée. The present invention aims to remedy this drawback by allowing the adaptation of a single continuous paper of any width commonly used.

A cet effet, dans le papier continu qu'elle concerne et qui est du type précité comportant une partie centrale bordée, par deux bandes perforées d'entrainement liées de manière détachable, à la partie centrale dont elles font partie intégrante, par deux lignes parallèles de perforations ou prédécoupe, d'une part, la distance séparant ces deux lignes de prédécoupe correspond à la largeur maximale de papier continu utilisé avec cette imprimante et, d'autre part, il est prévu au moins une troisième ligne de perforations ou prédécoupe, située entre les deux autres auxquelles elle est parallèle, et à une distance de l'une de d'entre elles correspondant à l'une des largeurs de papier couramment utilisées, mais inférieure à celle précitée. To this end, in the continuous paper which it relates to and which is of the aforementioned type comprising a central part bordered by two perforated drive bands detachably linked to the central part of which they form an integral part, by two parallel lines of perforations or precut, on the one hand, the distance separating these two precut lines corresponds to the maximum width of continuous paper used with this printer and, on the other hand, at least a third line of perforations or precut is provided, located between the two others to which it is parallel, and at a distance from one of them corresponding to one of the widths of paper commonly used, but less than that mentioned above.

Ainsi, il n'est plus nécessaire de changer de papier continu lorsque la largeur utile est modifiée, il suffit, après l'impression, de retirer la partie latérale en excès en la séparant du reste de la bande le long de la ligne de prédécoupe correspondante. Thus, it is no longer necessary to change continuous paper when the useful width is changed, it suffices, after printing, to remove the excess side part by separating it from the rest of the strip along the pre-cut line corresponding.

Cette partie latérale détachée n'est d'ailleurs pas totalement perdue car elle peut valablement être utilisée comme bloc de sténographie ou de toute autre manière souhaitée. This detached side part is moreover not totally lost since it can validly be used as a shorthand block or in any other desired manner.

De toute façon, I'invention sera bien comprise à l'aide de la description qui suit, en référence au dessin schématique annexé dont l'unique figure représente, à titre d'exemple non limitatif, Une forme d'exécution de ce papier continu pour imprimante d'informatique. In any case, the invention will be clearly understood with the aid of the description which follows, with reference to the appended schematic drawing, the single figure of which represents, by way of nonlimiting example, an embodiment of this continuous paper for computer printer.

Comme le montre le dessin, ce papier continu comporte une partie centrale 2 bordée, latéralement, comme cela est connu, par deux bandes perforées 3 dont les perforations 4 servent à l'entrainement du papier continu sur le rouleau des l'imprimante. Chaque bande perforée 3 fait partie intégrante du papier continu, mais elle en est rendue facilement détachable par une ligne de prédécoupe 5. Les deux lignes de prédécoupe 5 sont parallèles entre elles et aux bords du papier continu. As shown in the drawing, this continuous paper has a central part 2 bordered, laterally, as is known, by two perforated strips 3, the perforations 4 of which serve to drive the continuous paper onto the printer roller. Each perforated strip 3 is an integral part of the continuous paper, but it is made easily detachable therefrom by a pre-cut line 5. The two pre-cut lines 5 are parallel to each other and to the edges of the continuous paper.

Selon l'invention, I'intervalle (L) séparant les lignes de prédécoupe 5 est égal à la largeur utile maximale de papier continu utilisée sur l'imprimante considérée, par exemple 380 mm. En outre, il est prévu une troisième ligne de prédécoupe 6, parallèle aux lignes 5 et permettant de séparer de la partie centrale 2 du papier continu, après impression, une partie latérale 7 non utilisée et de réduire la largeur de ce papier à une largeur utile inférieure à la largeur maximale précitée (L). According to the invention, the interval (L) separating the precut lines 5 is equal to the maximum useful width of continuous paper used on the printer in question, for example 380 mm. In addition, a third precut line 6 is provided, parallel to the lines 5 and making it possible to separate from the central part 2 of the continuous paper, after printing, a side part 7 which is not used and to reduce the width of this paper to a width useful width less than the maximum width mentioned above (L).

Il est évidemment possible de donner à la seconde largeur utile n'importe quelle valeur souhaitée telle que 240 mm. It is obviously possible to give the second useful width any desired value such as 240 mm.

Si on le désire, on peut aussi prévoir d'autres lignes de prédécoupe parallèles aux précédentes et permettant d'obtenir d'autres largeurs utiles de papier continu. If desired, it is also possible to provide other precut lines parallel to the preceding ones and making it possible to obtain other useful widths of continuous paper.

Il faut noter que chaque partie latérale séparée du papier continu pour réduire sa largeur à celle utilisée par l'imprimante peut éventuellement être utilisée pour la constitution de blocs de sténographie. It should be noted that each separate side part of the continuous paper to reduce its width to that used by the printer can possibly be used for the constitution of shorthand blocks.

Ce papier continu pour imprimante d'ordinateur présente donc l'avant,age d'être adaptable à plusieurs largeurs utiles sans qu'il soit nécessaire de procéder à un quelconque échange de papier. En effet, il suffit, après impression sur une largeur utile déterminée, inférieure à la largeur utile maximale, de séparer la ou les bandes latérales 7 en excès.  This continuous paper for computer printer therefore has the front, age of being adaptable to several useful widths without the need to carry out any paper exchange. Indeed, it suffices, after printing on a determined useful width, less than the maximum useful width, to separate the excess side strip (s) 7.

Claims (1)

- REVENDICATION  - CLAIM Papier continu pour imprimante d'informatique du type comportant une partie centrale (2) bordée latéralement par deux bandes perforées (3) dont les perforations (4) servent à son entrainement sur le rouleau de l'imprimante et faisant partie intégrante de la partie centrale (2) dont elles sont rendues séparables par deux lignes de prédécoupe (5) parallèles entre elles et aux bords du papier continu caractérisé en ce que, d'une part, la distance (L) séparant les deux lignes de prédécoupe (5) est égale à la largeur utile maximale du papier continu utilisé sur l'imprimante considérée et, d'autre part, il est prévu au moins une troisième ligne de prédécoupe (6) parallèle aux lignes de prédécoupe (5) des bandes perforées (3), située entre elles et à une distance (1) de l'une d'entre elles égale à une autre largeur utile de papier continu, inférieure à la largeur utile maximale (L)  Continuous paper for computer printer of the type comprising a central part (2) bordered laterally by two perforated strips (3), the perforations (4) of which serve to drive it onto the printer roller and forming an integral part of the central part (2) from which they are made separable by two precut lines (5) parallel to each other and to the edges of the continuous paper characterized in that, on the one hand, the distance (L) separating the two precut lines (5) is equal to the maximum useful width of the continuous paper used on the printer in question and, on the other hand, there is provided at least a third pre-cut line (6) parallel to the pre-cut lines (5) of the perforated strips (3), located between them and at a distance (1) from one of them equal to another useful width of continuous paper, less than the maximum useful width (L)
FR8712182A 1987-09-02 1987-09-02 Continuous paper for a computer printer Withdrawn FR2619748A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8712182A FR2619748A1 (en) 1987-09-02 1987-09-02 Continuous paper for a computer printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8712182A FR2619748A1 (en) 1987-09-02 1987-09-02 Continuous paper for a computer printer

Publications (1)

Publication Number Publication Date
FR2619748A1 true FR2619748A1 (en) 1989-03-03

Family

ID=9354564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8712182A Withdrawn FR2619748A1 (en) 1987-09-02 1987-09-02 Continuous paper for a computer printer

Country Status (1)

Country Link
FR (1) FR2619748A1 (en)

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