FR2520675A1 - Folder for holding loose papers - has U=section clip made of plastics welded to plastics sheet - Google Patents

Folder for holding loose papers - has U=section clip made of plastics welded to plastics sheet Download PDF

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Publication number
FR2520675A1
FR2520675A1 FR8201834A FR8201834A FR2520675A1 FR 2520675 A1 FR2520675 A1 FR 2520675A1 FR 8201834 A FR8201834 A FR 8201834A FR 8201834 A FR8201834 A FR 8201834A FR 2520675 A1 FR2520675 A1 FR 2520675A1
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FR
France
Prior art keywords
plastics
ring
sheets
sheet
folder
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.)
Granted
Application number
FR8201834A
Other languages
French (fr)
Other versions
FR2520675B1 (en
Inventor
Albert Iglesias
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.)
MORVAN INNOVATIONS PLASTIQUES
Original Assignee
MORVAN INNOVATIONS PLASTIQUES
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 MORVAN INNOVATIONS PLASTIQUES filed Critical MORVAN INNOVATIONS PLASTIQUES
Priority to FR8201834A priority Critical patent/FR2520675A1/en
Publication of FR2520675A1 publication Critical patent/FR2520675A1/en
Application granted granted Critical
Publication of FR2520675B1 publication Critical patent/FR2520675B1/fr
Granted legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42FSHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F9/00Filing appliances with devices clamping file edges; Covers with clamping backs

Landscapes

  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

The folder for holding loose sheets of paper without the need for punched holes or metal clips consists of a length of plastics of U-shaped cross-section. The plastics may be either extruded or folded to this shape. The U-section has arms of unequal length with the longer arm (4) welded to the notched edge of a plastics sheet (5). A transparent front sheet (9) is held between the resilient jaws of the U section. The shorter arm (2) is bent over to form a pocket to receive a cardboard label (11).

Description

Pour la reliure de feuillets mobiles, on utilise habituellement des chemises nécessitant la perforation des feuillets ou l'emploi de pinces métalliques. Ces deux moyens généraux sont d'une utilisation malcommode ou aboutissent à l'utilisation de chemises lourdes ou encombrantes tandis que l'invention a pour but essentiel de proposer un nouveau type de chemise légère assurant efficacement la reliure de feuillets mobiles sans qu'on ait à perforer ces feuillets ni à utiliser des pinces métalliques et permettant très facilement l'enlèvement ou l'insertion des feuillets. For the binding of loose sheets, folders are usually used requiring the perforation of the sheets or the use of metal pliers. These two general means are inconvenient to use or result in the use of heavy or bulky folders while the invention has the essential aim of proposing a new type of light shirt effectively ensuring the binding of loose sheets without having to perforate these sheets or to use metal pliers and allowing very easily the removal or the insertion of the sheets.

La chemise selon l'invention se caractérise essentiellement par l'association dgun jonc marginal en matière plastique présentant sur toute sa longueur un profil en U à deux branches inégales destiné à assurer le serrage élastique des feuillets insérés entre les deux branches et d'un dos constitué par un bord cranté soudé à la face interne de la branche arrière la plus large du profil en U du Jonc de serrage. The shirt according to the invention is essentially characterized by the association of a marginal plastic rod having over its entire length a U-shaped profile with two unequal branches intended to ensure the elastic clamping of the sheets inserted between the two branches and of a back constituted by a notched edge welded to the internal face of the widest rear branch of the U-profile of the clamping rod.

L'ensemble des feuillets à relier est engagé par un bord entre le dos et la branche avant la plus étroite du profil en U dont l'élasticité maintient les feuillets, le pincement de ces feuillets se trouvant accentué par le crantage du dos. All of the sheets to be bound are engaged by an edge between the back and the narrowest front branch of the U-shaped profile, the elasticity of which keeps the sheets, the pinching of these sheets being accentuated by the notching of the back.

La chemise peut comprendre une feuille de couverture avant en matière plastique, opaque ou transparente, assurant la protection des feuillets intérieurs recouverts. The shirt may include a front cover sheet made of plastic, opaque or transparent, ensuring the protection of the covered inner sheets.

Selon une caractéristique complémentaire de l'invention, le bord de la branche avant du Jonc forme un retour intérieur de quelques millimètres qui peut augmenter l'effet de pincement. En outre, si le Jonc est en matière plastique transparente, le retour intérieur ci-dessus délimite, sous la branche avant du Jonc, un couloir dans lequel peut être introduit un bristol portant une inscription utile pour l'identification du contenu de la chemise. According to a complementary characteristic of the invention, the edge of the front branch of the rod forms an internal return of a few millimeters which can increase the pinching effect. In addition, if the ring is made of transparent plastic, the interior return above delimits, under the front branch of the ring, a corridor into which can be inserted a cardboard carrying a useful inscription for the identification of the contents of the shirt.

Pour bien faire comprendre l'invention, on en décrira ci-aprbs un exemple d'exécution en référence au dessin schématique annexé dans lequel
la figure 1 est une vue d'ensemble de la chemise de reliure
la figure 2 est une vue partielle à plus grande échelle avec des arrachements destinés à faire apparaître la superposition des différents éléments constitutifs de la chemise ; et
la figure 3 est une coupe transversale à échelle encore plus grande montrant le jonc avec le dos et le dessus de la chemise, les épaisseurs des éléments en feuilles ayant été exagérées pour la clarté du dessin.
To clearly understand the invention, an embodiment will be described below with reference to the appended schematic drawing in which
Figure 1 is an overview of the binding folder
Figure 2 is a partial view on a larger scale with cutaway intended to reveal the superposition of the various components of the shirt; and
Figure 3 is a cross section on an even larger scale showing the rod with the back and the top of the shirt, the thicknesses of the sheet elements having been exaggerated for the clarity of the drawing.

Dans l'exemple représenté, la reliure est constituée essentiellement par un Jonc 1 en matière plastique d'élasticité convenable, opaque ou transparente, présentant un profil général en U selon lequel ce Jonc est-plié ou extrudé. In the example shown, the binding consists essentially of a rod 1 of plastics material of suitable elasticity, opaque or transparent, having a general U-shaped profile according to which this rod is folded or extruded.

Le profil en U comprend une branche avant 2, un fond 3 destiné à former un bord de la reliure et une branche arrière 4 plus large que la branche avant. A titre d'exemple, on peut indiquer que la largeur de la branche avant 2 est de l'ordre de 15 mm tandis que celle de la branche arrière 4 est de l'ordre de 25 mm. Sur la face intérieure de la branche arribre 4 du Jonc est soudé le bord d'un dos 5 en matière plastique suivant une série de crans 6 et une ligne de soudure 7 le long du bord libre de la branche arrière 4 du profil en U. Si la chemise est destinée à relier des feuillets 8 de la dimension normale de 297 x 210 mm, le dos 5 pourra être d'une dimension légèrement plus grande, par exemple 300 x 215 mm.The U-shaped profile comprises a front branch 2, a bottom 3 intended to form an edge of the binding and a rear branch 4 wider than the front branch. By way of example, it can be indicated that the width of the front branch 2 is of the order of 15 mm while that of the rear branch 4 is of the order of 25 mm. The edge of a back 5 of plastic material is welded to the inner face of the arrows 4 branch of the rod in a series of notches 6 and a weld line 7 along the free edge of the rear branch 4 of the U-shaped profile. If the folder is intended to connect sheets 8 of the normal dimension of 297 x 210 mm, the back 5 may be of a slightly larger dimension, for example 300 x 215 mm.

A la chemise constituée par le Jonc 1 en U soudé au dos 5 peut être associée une feuille plastique souple 9 de couverture atant (non représentée sur la figure 1) qui pro tbge les feuillets à relier (non représentés sur les figures 2 et 3) destinés alors à être introduits entre le dos 5 et la feuille 90 La feuille de couverture 9 facilite l'extraction et l'insertion des feuillets à relier 8. To the shirt constituted by the rod 1 in U welded to the back 5 can be associated a flexible plastic sheet 9 of front cover (not shown in FIG. 1) which protects the sheets to be bound (not shown in FIGS. 2 and 3) then intended to be introduced between the back 5 and the sheet 90 The cover sheet 9 facilitates the extraction and insertion of the sheets to be bound 8.

Le bord libre de la branche avant 2 du jonc 1 peut fournier un retour 10 derrière cette branche avant 2, ce qui peut améliorer le pincement des divers feuillets engages entre les deux branches 2-4 du profil en U du Jonc. The free edge of the front branch 2 of the rod 1 can provide a return 10 behind this front branch 2, which can improve the pinching of the various sheets engaged between the two branches 2-4 of the U-shaped profile of the rod.

En outre, si le Jonc 1 est en une matière transparente ou présente une fenêtre, on peut utiliser le couloir formé entre la branche avant 2 et le retour 10 pour l'insertion, à partir d'une extrémité du jonc, d'un bristol -11 portant une inscription pour l'identification du contenu de la chemise. In addition, if the rod 1 is made of a transparent material or has a window, it is possible to use the corridor formed between the front branch 2 and the return 10 for the insertion, from one end of the rod, of a cardboard -11 bearing an inscription for the identification of the content of the shirt.

On comprendra que l'exemple d'exécution décrit ci-dessus n'a aucun caractère limitatif et que l'invention peut s'appliquer à une chemise présentant certaines caractéristiques modifiées ou complémentaires. En particulier, la chemise peut présenter des fenêtres, des pochettes, des marquages publicitaires et divers éléments complémentaires ne s'opposent pas à l'application de l'invention.  It will be understood that the embodiment described above has no limiting character and that the invention can be applied to a shirt having certain modified or complementary characteristics. In particular, the shirt may have windows, pockets, advertising markings and various complementary elements do not preclude the application of the invention.

Claims (4)

R E V E N D I C A T I O N S.R E V E N D I C A T I O N S. 1. Chemise pour la reliure de feuillets mobiles sans perforation de ces feuillets ni pinces métalliques, caractérisée par l' association d'un Jonc marginal (1) en matière plastique à profil général en U, assurant le serrage plastique des feuillets, avec un dos constitué par une feuille (5) présentant un bord cranté soudé à la face interne de la branche arrière (4) du profil en U du Jonc de serrage. 1. Shirt for binding loose sheets without perforation of these sheets or metal clips, characterized by the association of a marginal ring (1) of plastic material with a general U profile, ensuring the plastic tightening of the sheets, with a back consisting of a sheet (5) having a notched edge welded to the internal face of the rear branch (4) of the U-shaped profile of the clamping ring. 2. Chemise selon la revendication 1, comprenant en outre une feuille de couverture avant (9) en matière plastique. 2. Shirt according to claim 1, further comprising a front cover sheet (9) of plastic. 3. Chemise selon la revendication 1 dont le Jonc marginal (1) à profil général en U présente une branche avant (2) prolongée par un retour (10) à l'intérieur du Jonc. 3. Shirt according to claim 1, the marginal ring (1) with a general U-shaped profile has a front branch (2) extended by a return (10) inside the ring. 4. Chemise selon la revendication 3 dont le Jonc de pincement élastique (1) est en matière transparente de sorte que le retour intérieur (10) du Jonc délimite, derrière la branche avant (2) du Jonc un couloir dans lequel peut être inséré un bristol (11) portant une inscription pour l1identi- fixation du dossier.  4. Shirt according to claim 3, the elastic pinching ring (1) is made of transparent material so that the inner return (10) of the ring delimits, behind the front branch (2) of the ring, a corridor in which can be inserted a Bristol (11) bearing an inscription for the identification of the file.
FR8201834A 1982-02-04 1982-02-04 Folder for holding loose papers - has U=section clip made of plastics welded to plastics sheet Granted FR2520675A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8201834A FR2520675A1 (en) 1982-02-04 1982-02-04 Folder for holding loose papers - has U=section clip made of plastics welded to plastics sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8201834A FR2520675A1 (en) 1982-02-04 1982-02-04 Folder for holding loose papers - has U=section clip made of plastics welded to plastics sheet

Publications (2)

Publication Number Publication Date
FR2520675A1 true FR2520675A1 (en) 1983-08-05
FR2520675B1 FR2520675B1 (en) 1984-04-27

Family

ID=9270681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8201834A Granted FR2520675A1 (en) 1982-02-04 1982-02-04 Folder for holding loose papers - has U=section clip made of plastics welded to plastics sheet

Country Status (1)

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FR (1) FR2520675A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1143888A (en) * 1956-02-28 1957-10-07 Device for quickly and removably binding any documents
US3099463A (en) * 1958-04-03 1963-07-30 Lennartz Walter Assembly folder
FR1546650A (en) * 1967-09-14 1968-11-22 Folder for the presentation of documents
DE2630817A1 (en) * 1976-07-08 1978-01-12 Alkor Gmbh Non-curling laminar body, esp. transparent casing - from unstretched tempered polypropylene film with welded seam

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1143888A (en) * 1956-02-28 1957-10-07 Device for quickly and removably binding any documents
US3099463A (en) * 1958-04-03 1963-07-30 Lennartz Walter Assembly folder
FR1546650A (en) * 1967-09-14 1968-11-22 Folder for the presentation of documents
DE2630817A1 (en) * 1976-07-08 1978-01-12 Alkor Gmbh Non-curling laminar body, esp. transparent casing - from unstretched tempered polypropylene film with welded seam

Also Published As

Publication number Publication date
FR2520675B1 (en) 1984-04-27

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