FR2862192A1

FR2862192A1 - Handbag or shoulder bag is assenbled without seams by threading a strap through slits in its sides and base

Info

Publication number: FR2862192A1
Application number: FR0313503A
Authority: FR
Inventors: Nouria Nehari
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-18
Filing date: 2003-11-18
Publication date: 2005-05-20
Anticipated expiration: 2023-11-18
Also published as: FR2862192B1

Abstract

The bag has its container made from a single piece of a supple material that is folded to make a front, back, base and sides, with a flap to close it. The base and side sections are made with a series of transverse slits (3) through which a handle (4) or shoulder strap (2) is threaded to hold the container sections together. Each of the side sections is made from two overlapping flaps that are held together by the handle or strap, while the latter is adjustable by a buckle located inside or outside the container.

Description

DESCRIPTIONDESCRIPTION

La présente invention concerne un procédé de fabrication d'un sac à main ou d'un sac en bandoulière. The present invention relates to a method of manufacturing a handbag or a shoulder bag.

La fabrication des sacs est traditionnellement effectuée par un assemblage de pièces en matière souple, étoffes ou cuir, réalisé par divers procédés de laçage, de rivetage, de collage 5 ou de couture. The manufacture of the bags is traditionally carried out by an assembly of pieces of flexible material, fabrics or leather, made by various methods of lacing, riveting, gluing or sewing.

Le procédé selon l'invention consiste à utiliser une seule et même pièce développable qui peut être pliée et assemblée par une sangle enfilée alternativement dans des fentes et se prolongeant en anse de sac à main (4) ou en lanière de sac en bandoulière (6) suivant le port du sac. The method according to the invention consists in using a single developable piece that can be folded and assembled by a strap slipped alternately into slots and extending in handbag handle (4) or shoulder bag strap (6). ) following the wearing of the bag.

Les dessins annexés illustrent l'invention. The accompanying drawings illustrate the invention.

La figure 1 représente en perspective un modèle de sac réalisé par le procédé de l'invention. La figure 2 représente le développé du sac. Figure 1 shows in perspective a bag model made by the method of the invention. Figure 2 shows the developed bag.

La figure 3 représente le développé de la sangle. Figure 3 shows the developed strap.

La figure 4 représente un sac rectangulaire vu de face. Figure 4 shows a rectangular bag seen from the front.

La figure 5 représente un sac trapézoïdal vu de face. Figure 5 shows a trapezoidal bag seen from the front.

En référence à ces dessins la figure 2 montre le développé (1) du sac (5) qui comprend: 1 ) deux grandes parties représentant la face avant (7) du sac et la face arrière (8). Ces deux surfaces étant reliées par une zone de pliage (9) ou sont pratiquées des fentes (3). With reference to these drawings, FIG. 2 shows the developed (1) bag (5) which comprises: 1) two large parts representing the front face (7) of the bag and the rear face (8). These two surfaces being connected by a folding zone (9) or are made slots (3).

2 ) des parties latérales représentant les rabats (10) (11) gauche/droite ou sont pratiquées d'autres fentes (3). 2) side portions representing the flaps (10) (11) left / right or are made of other slots (3).

3 ) une partie supérieure (12) représentant le rabat d'ouverture et de fermeture du sac. L'ensemble de la pièce développable (1) comprend des parties (7) (8) (10) et (11) rectangulaires ou non rectangulaires suivant le résultat à obtenir. En effet après pliage et assemblage avec la sangle (2) on obtiendra un sac soit de forme rectangulaire (15) (Fig. 4.) soit de forme différente, voire trapézoïdal (16) suivant l'exemple donné par la figure 5. 3) an upper portion (12) representing the flap opening and closing the bag. The assembly of the developable part (1) comprises parts (7) (8) (10) and (11) rectangular or non-rectangular depending on the result to obtain. Indeed after folding and assembly with the strap (2) will obtain a bag either rectangular (15) (Figure 4) or of different shape, or trapezoidal (16) according to the example given in Figure 5.

Dans le cas ou les rabats (10) (11) sont rectangulaires et de même largeur que la zone de pliage (9) nous aurons un écartement constant entre face avant (7) et face arrière (8) une fois le sac constitué. In the case where the flaps (10) (11) are rectangular and of the same width as the folding zone (9) we will have a constant spacing between front face (7) and rear face (8) once the bag is formed.

Par contre dans le cas contraire représenté par les figures 1 et 2, les rabats (10) (11) ont une 30 largeur évolutive et l'écartement des parois internes (7) et (8) donne un sac dont le fond est plus large que l'entrée supérieure. On the other hand, in the opposite case represented by FIGS. 1 and 2, the flaps (10) (11) have an evolutionary width and the spacing of the internal walls (7) and (8) gives a bag whose bottom is wider. than the upper entrance.

Par ce même procédé il est facile de prévoir un compartimentage du sac. En effet il suffit de prévoir un doublage interne obtenu en superposant une partie souple sur la partie arrière (8) avec ses rabats gauche/droite comme représenté sur la figure 2 en trait fin (13). By this same method it is easy to provide compartmentalization of the bag. Indeed it is sufficient to provide an internal doubling obtained by superimposing a flexible portion on the rear portion (8) with its left / right flaps as shown in Figure 2 in fine lines (13).

Ce doublage interne (13) permettra à l'utilisateur de ranger des objets utilitaires que l'on doit toujours avoir sous la main tels que carte d'identité, permis de conduire... etc. La sangle (2) telle qu'elle est représentée sur la figure 3 est de largeur constante ou évolutive pour prendre en compte la variation d'épaisseur du sac. Fig. 1. This internal doubling (13) will allow the user to store utility objects that should always be on hand such as ID card, driver's license ... etc. The strap (2) as shown in Figure 3 is of constant width or scalable to take into account the variation in thickness of the bag. Fig. 1.

La longueur de la sangle (2) est ajustable suivant l'utilisation du port du sac par une boucle (17) située à l'extérieur ou à l'intérieur du sac. The length of the strap (2) is adjustable according to the use of the bag of the bag by a loop (17) located outside or inside the bag.

Le procédé selon l'invention représente l'avantage que le montage du sac, avec son 10 developpé (1), peut être mécanisé ou monté manuellement, c'est-à-dire sans appareillage. De ce fait, ce même sac peut être vendu soit monté, soit sous forme de kit pour un prix très abordable. The method according to the invention represents the advantage that the mounting of the bag, with its developed (1), can be mechanized or mounted manually, that is to say without equipment. As a result, this same bag can be sold either mounted or as a kit for a very affordable price.

Dans sa version la plus simple le kit comprendrait le développé (1) et la sangle (2) munie d'une boucle (17). In its simplest version the kit includes the developed (1) and the strap (2) provided with a loop (17).

Claims

- Claims

1) A method of manufacturing a bag comprising a handle or a shoulder strap, characterized in that the container is formed by one and the same developable piece (1) of flexible material folded and assembled without seam by a strap (2) threaded alternately in slits (3) and extending in loop (4) of purse (5) or strap (6) shoulder bag.

2) Method according to claim 1, characterized in that the developable part (1) comprises: a) two large front portions (7) and rear faces (8) connected by a folding zone (9) where slots are formed (3) b) lateral portions representing the flaps (10) (11) left, right, or are made other slots (3) c) and an upper portion (12) representing the opening flap and closing bag.

3) Method according to claim 1 or 2, characterized in that the folding zone (9) and the left, right flaps (10) (11) have the same constant width and define the spacing to be obtained between the front face (7). ) and back (8) of the bag.

4) Method according to claim 3, characterized in that the flaps (10) (11) have a scalable width to obtain a bag whose bottom of the gap is wider than that of the upper entrance.

5) Method according to claim 2 or 4, characterized in that the developable part (1) comprises 20 parts (7) (8) (10) (11) rectangular or non-rectangular to obtain a rectangular-shaped bag (15) or trapezoidal (16).

6) Method according to any one of the preceding claims, characterized in that the bag comprises an inner lining (13) obtained by superimposing a flexible portion on the rear portions (8) with its flaps left / right of the developed (1) before bag assembly.

7) Method according to any one of the preceding claims, characterized in that the strap (2) is of constant width or scalable to take into account the variation in thickness of the bag.

8) Method according to any one of the preceding claims, characterized in that the strap (2) is adjustable in length by a loop (17) located inside or outside the bag.

9) Method according to any one of the preceding claims, characterized in that the bag (5) can be manually mounted without apparatus and presented for sale is mounted or as a two-piece kit; developed (1) with the strap (2) provided with a loop.