FR2884226A1 - Pouch for baby changing package, has handle whose ends are fixed at level of ends of gusset, and welded along two generatrices perpendicular to its elongation direction on one facet of gusset - Google Patents
Pouch for baby changing package, has handle whose ends are fixed at level of ends of gusset, and welded along two generatrices perpendicular to its elongation direction on one facet of gusset Download PDFInfo
- Publication number
- FR2884226A1 FR2884226A1 FR0503515A FR0503515A FR2884226A1 FR 2884226 A1 FR2884226 A1 FR 2884226A1 FR 0503515 A FR0503515 A FR 0503515A FR 0503515 A FR0503515 A FR 0503515A FR 2884226 A1 FR2884226 A1 FR 2884226A1
- Authority
- FR
- France
- Prior art keywords
- handle
- gusset
- facet
- bellows
- bag
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/06—Handles
- B65D33/10—Handles formed of similar material to that used for the bag
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
- B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Diaphragms And Bellows (AREA)
- Bag Frames (AREA)
Abstract
Description
La présente invention concerne le domaine des sachets.The present invention relates to the field of sachets.
Plus précisément, la présente invention concerne le domaine des sachets comprenant un soufflet et une poignée placée au niveau de ce soufflet. More specifically, the present invention relates to the field of bags comprising a bellows and a handle placed at this bellows.
On a représenté sur la figure 1, un sachet connu conforme à la technique antérieure comprenant un soufflet 10 et une poignée formée par une bande 20 fixée, le plus souvent par soudure, à ses extrémités 22, 24, au niveau des extrémités du soufflet 10. There is shown in Figure 1, a known bag according to the prior art comprising a bellows 10 and a handle formed by a band 20 fixed, usually by welding, at its ends 22, 24, at the ends of the bellows 10 .
De tels sachets à soufflet et poignée ont déjà rendu de grands services, notamment pour des sachets volumineux, par exemple pour l'emballage de changes de bébés. Cependant, la Demanderesse a constaté que les sachets connus du type représenté sur la figure 1, présentent un inconvénient majeur: à l'utilisation, la poignée 20 est vrillée. Typiquement à l'utilisation, ses extrémités 22, 24 sont verticales sous l'effet du poids du sachet, tandis que sa partie centrale est horizontale pour être tenue à la main. Cela crée un inconfort. Such bags with bellows and handle have already rendered great services, especially for bulky bags, for example for packaging baby diapers. However, the Applicant has found that the known bags of the type shown in Figure 1, have a major drawback: in use, the handle 20 is twisted. Typically in use, its ends 22, 24 are vertical under the effect of the weight of the bag, while its central portion is horizontal to be held by hand. This creates discomfort.
La présente invention a pour objectif d'améliorer la situation. The present invention aims to improve the situation.
Ce but est atteint dans le cadre de la présente invention grâce à un sachet comprenant un soufflet et une poignée placée au niveau du soufflet, caractérisé par le fait que la poignée est soudée selon au moins une génératrice généralement perpendiculaire à son élongation, sur une facette du soufflet. This object is achieved in the context of the present invention by means of a bag comprising a bellows and a handle placed at the bellows, characterized in that the handle is welded in at least one generatrix generally perpendicular to its elongation, on a facet bellows.
Plus précisément encore, de préférence, et selon l'invention, la poignée est soudée sur une facette du soufflet selon deux génératrices 25 éloignées de ses extrémités. More specifically still preferably, and according to the invention, the handle is welded to a facet of the bellows along two generatrices 25 remote from its ends.
D'autres caractéristiques, buts et avantages de la présente invention apparaîtront à la lecture de la description détaillée qui va suivre, et en regard des dessins annexés, donnés à titre d'exemples non limitatifs et sur lesquels: - la figure 1 précédemment décrite représente un sachet connu conforme à l'état de la technique, - la figure 2 représente une vue partielle similaire d'un sachet conforme à la présente invention, et - la figure 3 représente une vue partielle et schématique en coupe d'un sachet conforme à la présente invention. Other features, objects and advantages of the present invention will appear on reading the detailed description which follows, and with reference to the appended drawings, given by way of non-limiting examples and in which: FIG. 1 previously described represents a known bag according to the prior art, - Figure 2 shows a similar partial view of a bag according to the present invention, and - Figure 3 shows a partial schematic sectional view of a bag according to the present invention. the present invention.
Les sachets conformes à la présente invention de type illustré sur les figures 2 et 3 annexées peuvent être réalisés en tous matériaux appropriés, de préférence à base de matériaux thermoplastiques, le cas échéant composites. The bags according to the present invention of type illustrated in Figures 2 and 3 attached can be made of any suitable materials, preferably based on thermoplastic materials, if necessary composite.
Par ailleurs, de tels sachets conformes à la présente invention peuvent être équipés, le cas échéant, de profilés de fermeture, par exemple à base de profilés mâle/femelle complémentaires, ou encore de crochets, afin de permettre des ouvertures et refermetures successives à volonté du sachet. En outre, le cas échéant, mais non limitativement, les sachets conformes à la présente invention peuvent être équipés d'un curseur d'actionnement pour faciliter la manipulation des éléments de fermeture précités. Furthermore, such bags according to the present invention may be equipped, if necessary, closure profiles, for example based on complementary male / female profiles, or even hooks, to allow successive openings and reclosures at will. of the bag. In addition, if necessary, but not limited to, the bags according to the present invention can be equipped with an actuator slider to facilitate the handling of the aforementioned closure elements.
Les sachets conformes à la présente invention comprennent deux feuillets principaux 30, 40, reliés au niveau de deux bords parallèles 32, 34. Les sachets comprennent un soufflet 10 formé de deux facettes 12, 14, sous la forme d'un dièdre concave vers l'extérieur du sachet. Les deux facettes 12, 14 du soufflet et les deux feuillets principaux 30, 40 définissent un W. Plus précisément encore, il est formé un pli interne 13 réunissant les deux facettes 12, 14 au sommet du dièdre concave, dirigé vers l'extérieur et deux plis externes 11, 15 reliant respectivement l'une des facettes 12, 14 du soufflet et une paroi principale 40, 30. Les plis externes 11, 15 sont convexes vers l'extérieur. The bags according to the present invention comprise two main sheets 30, 40, connected at two parallel edges 32, 34. The sachets comprise a bellows 10 formed of two facets 12, 14, in the form of a concave dihedron outside of the bag. The two facets 12, 14 of the bellows and the two main sheets 30, 40 define a W. More specifically, it is formed an internal fold 13 joining the two facets 12, 14 at the top of the concave dihedron, directed outwards and two outer plies 11, 15 respectively connecting one of the facets 12, 14 of the bellows and a main wall 40, 30. The outer plies 11, 15 are convex outwardly.
La poignée est composée d'une bande 20 dont les extrémités 22, 24 sont fixées, de préférence par soudure au niveau des extrémités du soufflet 10, soit de préférence au niveau des bords 32, 34 du sachet. Par ailleurs et selon la caractéristique essentielle de l'invention, la bande 20 formant la poignée est en outre soudée selon deux génératrices 26, 28 généralement perpendiculaires à sa direction d'élongation sur une facette 12 du soufflet. La bande 20 est soudée sur la surface de la facette 12 dirigée vers l'intérieur du dièdre forant le soufflet. Les deux génératrices 26, 28 de fixation de la poignée 20 sur la facette 12 du soufflet sont ainsi parallèles aux bords 32, 34 du sachet, en position de repos plan du soufflet comme on le voit sur la figure 3. The handle is composed of a strip 20 whose ends 22, 24 are fixed, preferably by welding at the ends of the bellows 10, or preferably at the edges 32, 34 of the bag. Furthermore and according to the essential characteristic of the invention, the band 20 forming the handle is further welded along two generatrices 26, 28 generally perpendicular to its direction of elongation on a facet 12 of the bellows. The strip 20 is welded to the surface of the facet 12 directed inwardly of the dihedron boring the bellows. The two generatrices 26, 28 for fixing the handle 20 on the facet 12 of the bellows are thus parallel to the edges 32, 34 of the bag, in the plane rest position of the bellows as can be seen in FIG.
La bande 20 composant la poignée est de préférence réalisée en matériau thermoplastique. Il peut s'agir, le cas échéant, d'un matériau de couleur différente des parois du sachet afin de permettre à un utilisateur d'identifier aisément la présence de la poignée 20. The band 20 composing the handle is preferably made of thermoplastic material. It may be, where appropriate, a color material different from the walls of the bag to allow a user to easily identify the presence of the handle 20.
De préférence, les zones de soudure 26, 28 de la bande 20 sont situées à une distance des extrémités 22, 24 de cette bande située dans une plage comprise 1/10 et 1/3 de la longueur de la bande 20, de préférence de l'ordre de 1/5 de cette longueur. Ainsi, la longueur libre de la poignée 20 définit entre les deux zones de soudure 26, 28 est comprise entre 1/3 et 8/10 de la longueur de la bande 20, de préférence de l'ordre de 3/5 de cette longueur. Preferably, the weld zones 26, 28 of the strip 20 are situated at a distance from the ends 22, 24 of this strip lying in a range of 1/10 to 1/3 of the length of the strip 20, preferably from the order of 1/5 of this length. Thus, the free length of the handle 20 defines between the two weld zones 26, 28 is between 1/3 and 8/10 of the length of the strip 20, preferably of the order of 3/5 of this length .
A titre d'exemple non limitatif, la largeur de la bande formant la poignée 20 est typiquement comprise entre 4 et 5cm. By way of non-limiting example, the width of the band forming the handle 20 is typically between 4 and 5 cm.
Dans le cas où le sachet est équipé de profilés de fermeture éventuellement munis d'un curseur, ceux-ci peuvent être prévus en un lieu quelconque du sachet, par exemple non limitativement sur l'arête externe 15 reliant la facette 14 opposée à la poignée 20 et un feuillet externe du sachet. In the case where the bag is equipped with closure profiles optionally provided with a slider, these may be provided at any location of the bag, for example not limited to the outer edge 15 connecting the facet 14 opposite the handle 20 and an outer leaflet of the bag.
L'homme de l'art comprendra aisément que lorsque le sachet conforme à la présente invention est rempli, les deux facettes 12, 14 du soufflet s'étendent sensiblement horizontalement, à l'utilisation, au moins en leur partie centrale. Grâce aux deux lignes de soudure 26, 28 de la bande 20 formant la poignée, celle-ci s'étend ainsi globalement parallèlement à la facette 12, au moins dans sa partie centrale, soit horizontalement, ce qui permet un confort appréciable à l'utilisation. Those skilled in the art will readily understand that when the bag according to the present invention is filled, the two facets 12, 14 of the bellows extend substantially horizontally, in use, at least in their central portion. Thanks to the two weld lines 26, 28 of the strip 20 forming the handle, it thus extends generally parallel to the facet 12, at least in its central part, or horizontally, which allows appreciable comfort to the use.
Bien entendu la présente invention n'est pas limitée au mode de réalisation particulier qui vient d'être décrit mais s'étend à toute variante conforme à son esprit. Of course, the present invention is not limited to the particular embodiment which has just been described but extends to any variant within its spirit.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0503515A FR2884226B1 (en) | 2005-04-08 | 2005-04-08 | BELLOW AND HANDLE BAG |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0503515A FR2884226B1 (en) | 2005-04-08 | 2005-04-08 | BELLOW AND HANDLE BAG |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2884226A1 true FR2884226A1 (en) | 2006-10-13 |
FR2884226B1 FR2884226B1 (en) | 2010-01-08 |
Family
ID=35431110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0503515A Expired - Fee Related FR2884226B1 (en) | 2005-04-08 | 2005-04-08 | BELLOW AND HANDLE BAG |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2884226B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3466828A1 (en) * | 2017-10-06 | 2019-04-10 | Euro Packaging UK Ltd | Improvements in or relating to transit packaging |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE635165A (en) * | ||||
US3370630A (en) * | 1965-08-28 | 1968-02-27 | Haugh Gordon Alexander | Plastic package |
FR2110630A5 (en) * | 1970-10-23 | 1972-06-02 | Marchand Alain | Plastic bags - incorporating a plastic reinforcing strip along the top |
FR2505785A1 (en) * | 1981-05-12 | 1982-11-19 | Flexico France Sarl | Providing thermoplastic bags with external strap for support - by continuous overlay and spot welding of compatible edge or tape |
EP0758613A1 (en) * | 1995-08-11 | 1997-02-19 | Helmut Dr. Frank | Cooling bag |
-
2005
- 2005-04-08 FR FR0503515A patent/FR2884226B1/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE635165A (en) * | ||||
US3370630A (en) * | 1965-08-28 | 1968-02-27 | Haugh Gordon Alexander | Plastic package |
FR2110630A5 (en) * | 1970-10-23 | 1972-06-02 | Marchand Alain | Plastic bags - incorporating a plastic reinforcing strip along the top |
FR2505785A1 (en) * | 1981-05-12 | 1982-11-19 | Flexico France Sarl | Providing thermoplastic bags with external strap for support - by continuous overlay and spot welding of compatible edge or tape |
EP0758613A1 (en) * | 1995-08-11 | 1997-02-19 | Helmut Dr. Frank | Cooling bag |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3466828A1 (en) * | 2017-10-06 | 2019-04-10 | Euro Packaging UK Ltd | Improvements in or relating to transit packaging |
Also Published As
Publication number | Publication date |
---|---|
FR2884226B1 (en) | 2010-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20141231 |