WO2018029425A1 - Improved packaging for abrasive sheets - Google Patents

Improved packaging for abrasive sheets Download PDF

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Publication number
WO2018029425A1
WO2018029425A1 PCT/FR2017/052207 FR2017052207W WO2018029425A1 WO 2018029425 A1 WO2018029425 A1 WO 2018029425A1 FR 2017052207 W FR2017052207 W FR 2017052207W WO 2018029425 A1 WO2018029425 A1 WO 2018029425A1
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WO
WIPO (PCT)
Prior art keywords
support panel
shovel
abrasive
abrasive sheets
packaging
Prior art date
Application number
PCT/FR2017/052207
Other languages
French (fr)
Inventor
Jean-Philippe GUYOT
Original Assignee
Societe Europeenne D'abrasifs
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 Societe Europeenne D'abrasifs filed Critical Societe Europeenne D'abrasifs
Publication of WO2018029425A1 publication Critical patent/WO2018029425A1/en

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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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/36—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents adapted to be used for non-packaging purposes after removal of contents
    • 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
    • B65D73/00—Packages comprising articles attached to cards, sheets or webs
    • B65D73/0007—Packages comprising articles attached to cards, sheets or webs the articles being attached to the plane surface of a single card
    • B65D73/0021—Packages comprising articles attached to cards, sheets or webs the articles being attached to the plane surface of a single card by means of cut-out or marginal tabs, tongues or flaps
    • 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
    • B65D73/00—Packages comprising articles attached to cards, sheets or webs
    • B65D73/0064—Packages comprising articles attached to cards, sheets or webs the articles being supported by or suspended from a tag-like element
    • B65D73/0071—Packages comprising articles attached to cards, sheets or webs the articles being supported by or suspended from a tag-like element the tag-like element being doubled-over to engage the upper part of the article
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/62—Containers, packaging elements or packages, specially adapted for particular articles or materials for stacks of articles; for special arrangements of groups of articles

Definitions

  • the present invention relates to the technical field of packaging abrasive sheets, having dimensions of the order of 230 x 280 mm, for performing manual surface sanding.
  • the abrasive sheets are generally stacked on top of each other in groups of 3 to 5 or more, and held together by means of a specific package on which technical characteristics of the abrasive sheets appear. .
  • the packaging comprises a rectangular-shaped support panel made of a cardboard sheet and against which is stacked the plurality of abrasive sheets smaller than those of the panel, and means for holding the abrasive sheets against the panel.
  • the packaging allows its presentation for sale, usually by suspending a pin or hook from a display stand, and, allows the user to touch the abrasive of a sheet to check the size of the beans before buying . From the act of purchase, the packaging only ensures the meeting and maintenance of abrasive sheets, and is discarded as soon as all the abrasive sheets of the group are used.
  • One of the aims of the invention is therefore to overcome these disadvantages by proposing a package that makes it more profitable to use.
  • a pack of abrasive sheets comprising:
  • a support panel of rectangular shape made of a cardboard sheet, and against which is stacked a plurality of abrasive sheets of smaller dimensions than those of the support panel;
  • the support panel comprises weakening lines, such as precut or perforation lines, defining the outline of a collection scoop, and creasing lines defining manual folding zones so that, after cutting the contour of the shovel according to the weakening lines, folding according to the creasing lines provides a three-dimensional configuration to the shovel to collect dust from a sanding operation with the abrasive sheets.
  • weakening lines such as precut or perforation lines
  • the invention makes it possible to give the abrasive sheet packaging a function that is distinct from the formation of the packaging, and directly related to the use of the abrasive sheets, in order to make its use more profitable.
  • the packaging can, indeed, be transformed into dust collection scoop resulting from a sanding operation with the abrasive sheets.
  • the packaging can be designed in several ways, the essential lies in the fact that it comprises at least a support panel from which the shovel can be cut, detached and shaped.
  • the means for holding the abrasive sheets comprise a rectangular facade panel, made in the same cardboard sheet, and connected, at a first longitudinal edge and by a line of folding, at a longitudinal edge of the support panel.
  • the lower transverse edge and the free longitudinal edge of the facade panel each comprise a flap folded and glued against an inner face of the support panel to form a receiving pouch of the abrasive sheets, and hold them against the support panel.
  • the facade panel preferably comprises an access window for touching the abrasive of the first abrasive sheet packaged in the package.
  • the means for holding the abrasive sheets comprise an upper flap connected to an upper transverse edge of the support panel by a fold line, and a lower flap connected to a lower transverse edge of the support panel. by a fold line.
  • the flaps are immobilized in the folded position against the abrasive sheets, preferably by staples passing through both the flaps, the abrasive sheets and the support panel.
  • the length of the flaps is such that there remains between them an access window to touch the abrasive of the first abrasive sheet packaged in the package.
  • the weakening lines and shear lines of the shovel can be of any suitable shape.
  • the weakening lines define the contour of a first trapezoidal shape to form the dust receiving part of the shovel, the short side is extended perpendicularly by a second trapezoidal shape to form the handle of the shovel.
  • Two crease lines cross the shovel from the ends of the long side of the first trapezoidal shape to the short side of the second trapezoidal shape with an inclined portion at the boundary between the two trapezoidal shapes.
  • the contour and the crease lines are symmetrical with respect to a longitudinal median axis of the excavator.
  • the support panel comprises an opening at the top for suspending the package on a pin or a hook of a display.
  • the opening is preferably provided on the handle portion of the shovel to also allow the suspension of the shovel after use.
  • FIG. 1 is a schematic representation of the package according to a first embodiment, shown unfolded and flat;
  • FIG. 2 is a schematic representation of the package according to a second embodiment, shown unfolded and flat;
  • Figure 3 is a schematic representation similar to that of Figure 2, the package being shown closed and in perspective;
  • FIG. 4 is a schematic perspective view of the excavator after cutting and shaping.
  • FIG. 1 which illustrates a first embodiment of a package (1) according to the invention, it is made from a cardboard sheet (2), comprising two rectangular panels, namely a front panel (3) and a support panel (4) corresponding respectively to the front and back of the package (1).
  • the support panels (4) and facade (3) comprise dimensions generally larger than those of abrasive sheets which are of the order of 230 x 280 mm.
  • the panels (3, 4) are connected together by one of their longitudinal edge by a fold line (5).
  • the free transverse edge and the free longitudinal edge of the front panel (3) each comprise a foldable flap (6) which can be glued against an inner face of the support panel (4) to form together a receiving pouch of the abrasive sheets, and the hold against the support panel (4) for packaging.
  • An outer face of the facade panel (3) comprises impressions (7) defining the technical characteristics of the abrasive sheets, and their use.
  • the panel of front (3) comprises an access window (8) for abrasive de touching the first abrasive sheet packaged in the package (1).
  • the package (1) is also made from a cardboard sheet (2) and comprises, in the same way, a support panel (4).
  • the upper and lower transverse edges are extended by upper and lower flaps (9), bound to the support panel (4) by fold lines (10).
  • the flaps (9) are immobilized in the folded position against the abrasive sheets (11), preferably by staples (12) passing through both the flaps (9), the abrasive sheets (1 1). and the support panel (4).
  • the length of the flaps (9) is such that there remains between them an access window (13) for touching the abrasive of the first abrasive sheet (1 1) packaged in the package (1).
  • the flaps (9) comprise on their external free face, impressions (7) giving technical information relating to the abrasive sheets (1 1) and their use.
  • the support panel (4) comprises weakening lines (14), such as pre-cut or perforation lines, defining the contour of a collector scoop (15), and scribe lines (16) defining manual folding areas so that, after cutting the contour of the scoop (15) along the weakening lines (14), the sheet staking cardboard according to the crease lines (16) provides a three-dimensional configuration to the shovel (15) for collecting dust from a sanding operation with the abrasive sheets (1 1).
  • weakening lines (14) such as pre-cut or perforation lines, defining the contour of a collector scoop (15), and scribe lines (16) defining manual folding areas so that, after cutting the contour of the scoop (15) along the weakening lines (14), the sheet staking cardboard according to the crease lines (16) provides a three-dimensional configuration to the shovel (15) for collecting dust from a sanding operation with the abrasive sheets (1 1).
  • the weakening lines (14) define the contour of a first trapezoidal shape to form the dust receiving part of the shovel (15).
  • the short side of the first trapezoidal shape is extended perpendicularly by a second trapezoidal shape to form the handle of the shovel (15).
  • Two scoring lines (16) pass through the shovel (15) from the ends of the long side of the first trapezoidal shape to the short side of the second trapezoidal shape, with an inclined portion at the boundary between the two trapezoidal forms.
  • the contour and the rows of rowing (16) of the shovel (15) are symmetrical with respect to a longitudinal median axis of the shovel (15).
  • the support panel (4) comprises an opening (18) in the upper part, symmetrically carried on the front panel (3) or the top flap (9), for suspending the package (1) on a spindle or a hook of a display.
  • the opening (18) is provided on the handle portion of the shovel (15) to also allow the suspension of the shovel (15) after use.
  • the outer face of the support panel (4) carries prints (17) explaining and illustrating the procedure for cutting and detaching the blade (15), and for folding it around the crease lines (16).
  • the packaging (1) can be in any other form, the essential lies in the fact that it comprises a support panel (4) carrying the weakening lines (14) and creasing (16), and preferably the explanatory prints (17) for conforming the shovel (15).
  • the flaps (9) may, without departing from the scope of the invention, extend the longitudinal edges of the support panel (4) instead of extending the transverse edges.
  • the invention makes it possible, without penalizing additional cost and without modifying the packaging (1) or abrasive sheets (11), to add an additional function to the packaging (1) of the abrasive sheets (1). 1) and to obtain an accessory improving the attractiveness of this packaging and the cleanliness of the site.

Abstract

Packaging (1) for abrasive sheets (11) comprising: – a support panel (4) of rectangular shape, made from a sheet of cardboard (2), and against which a plurality of abrasive sheets (11) of dimensions smaller than those of the panel is stacked; – retaining means (3, 9) holding the abrasive sheets (11) against the support panel (4). According to the invention, the support panel (4) of the packaging (1) comprises lines of weakness (14) defining the outline of a dustpan (15), and score lines (16) defining manual folding zones so that after the outline of the dustpan (15) has been cut out along the lines of weakness (14), bending along the score lines (16) allows the dustpan (15) to be given a three-dimensional configuration for collecting the dust generated by an operation of sanding using the abrasive sheets (11).

Description

EMBALLAGE PERFECTIONNE DE FEUILLES ABRASIVES  IMPROVED PACKAGING OF ABRASIVE SHEETS
DOMAINE TECHNIQUE La présente invention se rapporte au domaine technique du conditionnement de feuilles abrasives, ayant des dimensions de l'ordre de 230 x 280 mm, pour réaliser des travaux de ponçage manuel de surface. TECHNICAL FIELD The present invention relates to the technical field of packaging abrasive sheets, having dimensions of the order of 230 x 280 mm, for performing manual surface sanding.
ART ANTERIEUR PRIOR ART
Dans l'état de la technique, les feuilles abrasives sont généralement empilées les unes sur les autres par groupe de 3 à 5, ou plus, et maintenues ensemble par l'intermédiaire d'un emballage spécifique sur lequel apparaissent des caractéristiques techniques des feuilles abrasives. In the state of the art, the abrasive sheets are generally stacked on top of each other in groups of 3 to 5 or more, and held together by means of a specific package on which technical characteristics of the abrasive sheets appear. .
D'une manière générale, l' emballage comprend un panneau support de forme rectangulaire, réalisé en une feuille cartonnée, et contre lequel est empilée la pluralité de feuilles abrasives de dimensions inférieures à celles du panneau, et des moyens de maintien des feuilles abrasives contre le panneau. In general, the packaging comprises a rectangular-shaped support panel made of a cardboard sheet and against which is stacked the plurality of abrasive sheets smaller than those of the panel, and means for holding the abrasive sheets against the panel.
L'emballage permet sa présentation pour la vente, en général par suspension à une broche ou crochet d'un présentoir, et, permet à l'utilisateur de toucher l'abrasif d'une feuille pour vérifier la taille des grains avant d'acheter. Dès l'acte d'achat, l'emballage n'assure plus que la réunion et le maintien des feuilles abrasives, et il est jeté dès que toutes les feuilles abrasives du groupe sont utilisées. The packaging allows its presentation for sale, usually by suspending a pin or hook from a display stand, and, allows the user to touch the abrasive of a sheet to check the size of the beans before buying . From the act of purchase, the packaging only ensures the meeting and maintenance of abrasive sheets, and is discarded as soon as all the abrasive sheets of the group are used.
Il y a là une perte de matière et de main d'oeuvre importante, puisque la conception et la fermeture de l'emballage représente une part importante de la valeur du produit. EXPOSE DE L'INVENTION This is a significant loss of material and manpower, since the design and closure of the packaging is an important part of the value of the product. SUMMARY OF THE INVENTION
L'un des buts de l'invention est donc de remédier à ces inconvénients en proposant un emballage qui permet de mieux rentabiliser son utilisation. One of the aims of the invention is therefore to overcome these disadvantages by proposing a package that makes it more profitable to use.
A cet effet, il est proposé un emballage de feuilles abrasives comprenant : For this purpose, it is proposed a pack of abrasive sheets comprising:
- un panneau support de forme rectangulaire, réalisé en une feuille cartonnée, et contre lequel est empilée une pluralité de feuilles abrasives de dimensions inférieures à celles du panneau support ;  a support panel of rectangular shape, made of a cardboard sheet, and against which is stacked a plurality of abrasive sheets of smaller dimensions than those of the support panel;
- des moyens de maintien des feuilles abrasives contre le panneau support.  means for holding the abrasive sheets against the support panel.
Selon l'invention, le panneau support comprend des lignes de fragilisation, telles que des lignes de prédécoupe ou de perforation, définissant le contour d'une pelle de ramassage, et des lignes de rainage définissant des zones de pliage manuel de sorte que, après découpe du contour de la pelle selon les lignes de fragilisation, le pliage selon les lignes de rainage permet de donner une configuration en trois dimensions à la pelle pour ramasser des poussières issues d'une opération de ponçage avec les feuilles abrasives. According to the invention, the support panel comprises weakening lines, such as precut or perforation lines, defining the outline of a collection scoop, and creasing lines defining manual folding zones so that, after cutting the contour of the shovel according to the weakening lines, folding according to the creasing lines provides a three-dimensional configuration to the shovel to collect dust from a sanding operation with the abrasive sheets.
Ainsi, l'invention permet de donner à l'emballage des feuilles abrasives une fonction distincte de la formation du conditionnement, et directement liée à l'utilisation des feuilles abrasives, afin de mieux rentabiliser son utilisation. L'emballage peut, en effet, être transformé en pelle de ramassage des poussières issues d'une opération de ponçage avec les feuilles abrasives. Thus, the invention makes it possible to give the abrasive sheet packaging a function that is distinct from the formation of the packaging, and directly related to the use of the abrasive sheets, in order to make its use more profitable. The packaging can, indeed, be transformed into dust collection scoop resulting from a sanding operation with the abrasive sheets.
L'emballage peut être conçu de plusieurs manières, l'essentiel réside dans le fait qu'il comprenne au moins un panneau support à partir duquel la pelle peut être découpée, détachée et conformée. The packaging can be designed in several ways, the essential lies in the fact that it comprises at least a support panel from which the shovel can be cut, detached and shaped.
Selon une première forme de réalisation de l'emballage, les moyens de maintien des feuilles abrasives comprennent un panneau de façade de forme rectangulaire, réalisé dans la même feuille cartonnée, et relié, au niveau d'un premier bord longitudinal et par une ligne de pliage, à un bord longitudinal du panneau support. Le bord transversal inférieur et le bord longitudinal libre du panneau de façade comprennent chacun un volet replié et collé contre une face interne du panneau support pour former une pochette de réception des feuilles abrasives, et les maintenir contre le panneau support. Le panneau de façade comprend, de préférence, une fenêtre d'accès permettant de toucher l'abrasif de la première feuille abrasive conditionnée dans l'emballage. According to a first embodiment of the packaging, the means for holding the abrasive sheets comprise a rectangular facade panel, made in the same cardboard sheet, and connected, at a first longitudinal edge and by a line of folding, at a longitudinal edge of the support panel. The lower transverse edge and the free longitudinal edge of the facade panel each comprise a flap folded and glued against an inner face of the support panel to form a receiving pouch of the abrasive sheets, and hold them against the support panel. The facade panel preferably comprises an access window for touching the abrasive of the first abrasive sheet packaged in the package.
Selon une deuxième forme de réalisation de l'emballage, les moyens de maintien des feuilles abrasives comprennent un rabat supérieur relié à un bord transversal supérieur du panneau support par une ligne de pliage, et un rabat inférieur relié à un bord transversal inférieur du panneau support par une ligne de pliage. Les rabats sont immobilisés en position rabattue contre les feuilles abrasives, de préférence par des agrafes traversant à la fois les rabats, les feuilles abrasives et le panneau support. La longueur des rabats est telle qu'il subsiste entre ceux-ci une fenêtre d'accès permettant de toucher l'abrasif de la première feuille abrasive conditionnée dans l'emballage. According to a second embodiment of the package, the means for holding the abrasive sheets comprise an upper flap connected to an upper transverse edge of the support panel by a fold line, and a lower flap connected to a lower transverse edge of the support panel. by a fold line. The flaps are immobilized in the folded position against the abrasive sheets, preferably by staples passing through both the flaps, the abrasive sheets and the support panel. The length of the flaps is such that there remains between them an access window to touch the abrasive of the first abrasive sheet packaged in the package.
Les lignes de fragilisation et les lignes de rai nage de la pelle peuvent être de toutes formes appropriées. Selon une forme de réalisation simple à mettre en œuvre, les lignes de fragilisation définissent le contour d'une première forme trapézoïdale pour former la partie de réception des poussières de la pelle, dont le petit côté est prolongé perpendiculairement par une seconde forme trapézoïdale pour former le manche de la pelle. Deux lignes de rainage traversent la pelle à partir des extrémités du grand côté de la première forme trapézoïdale jusqu'au petit côté de la seconde forme trapézoïdale avec une partie inclinée au niveau de la frontière entre les deux formes trapézoïdales. Le contour et les lignes de rainage sont symétriques par rapport à un axe médian longitudinal de la pelle. The weakening lines and shear lines of the shovel can be of any suitable shape. According to a simple embodiment to implement, the weakening lines define the contour of a first trapezoidal shape to form the dust receiving part of the shovel, the short side is extended perpendicularly by a second trapezoidal shape to form the handle of the shovel. Two crease lines cross the shovel from the ends of the long side of the first trapezoidal shape to the short side of the second trapezoidal shape with an inclined portion at the boundary between the two trapezoidal shapes. The contour and the crease lines are symmetrical with respect to a longitudinal median axis of the excavator.
D'une manière avantageuse, le panneau support comprenant une ouverture en partie supérieure pour la suspension de l'emballage sur une broche ou un crochet d'un présentoir. L'ouverture est de préférence ménagée sur la partie de manche de la pelle pour permettre également la suspension de la pelle après utilisation. DESCRIPTION SOMMAIRE DES FIGURES Advantageously, the support panel comprises an opening at the top for suspending the package on a pin or a hook of a display. The opening is preferably provided on the handle portion of the shovel to also allow the suspension of the shovel after use. SUMMARY DESCRIPTION OF THE FIGURES
D'autres avantages et caractéristiques ressortiront mieux de la description qui va suivre, donnée à titre d'exemple non limitatif, de l'emballage de feuilles abrasives selon l'invention, à partir des figures annexées dans lesquelles : Other advantages and features will become more apparent from the following description, given by way of non-limiting example, of the abrasive sheet packaging according to the invention, from the appended figures in which:
- la figure 1 est une représentation schématique de l'emballage selon une première forme de réalisation, illustrée déployé et à plat ;  - Figure 1 is a schematic representation of the package according to a first embodiment, shown unfolded and flat;
- la figure 2 est une représentation schématique de l'emballage selon une deuxième forme de réalisation, illustrée déployé et à plat ;  - Figure 2 is a schematic representation of the package according to a second embodiment, shown unfolded and flat;
- la figure 3 est une représentation schématique similaire à celle de la figure 2, l'emballage étant représenté fermé et en perspective ;  - Figure 3 is a schematic representation similar to that of Figure 2, the package being shown closed and in perspective;
- la figure 4 est une représentation schématique en perspective de la pelle après découpe et conformation.  - Figure 4 is a schematic perspective view of the excavator after cutting and shaping.
DESCRIPTION DÉTAILLÉE DE L'INVENTION DETAILED DESCRIPTION OF THE INVENTION
En référence à la figure 1, qui illustre une première forme de réalisation d'un emballage (1) selon l'invention, celui-ci est réalisé à partir d'une feuille cartonnée (2), comprenant deux panneaux rectangulaires, à savoir un panneau de façade (3) et un panneau support (4), correspondant respectivement au recto et au verso de l'emballage (1). Les panneaux de support (4) et de façade (3) comprennent des dimensions en générale plus importantes que celles des feuilles abrasives qui sont de l'ordre de 230 x 280 mm. Referring to Figure 1, which illustrates a first embodiment of a package (1) according to the invention, it is made from a cardboard sheet (2), comprising two rectangular panels, namely a front panel (3) and a support panel (4) corresponding respectively to the front and back of the package (1). The support panels (4) and facade (3) comprise dimensions generally larger than those of abrasive sheets which are of the order of 230 x 280 mm.
Les panneaux (3, 4) sont liés ensemble par l'un de leur bord longitudinal par une ligne de pliage (5). Le bord transversal libre et le bord longitudinal libre du panneau de façade (3) comprennent chacun un volet repliable (6) pouvant être collé contre une face interne du panneau support (4) pour former ensemble une pochette de réception des feuilles abrasives, et les maintenir contre le panneau support (4) pour le conditionnement. The panels (3, 4) are connected together by one of their longitudinal edge by a fold line (5). The free transverse edge and the free longitudinal edge of the front panel (3) each comprise a foldable flap (6) which can be glued against an inner face of the support panel (4) to form together a receiving pouch of the abrasive sheets, and the hold against the support panel (4) for packaging.
Une face externe du panneau de façade (3) comporte des impressions (7) définissant les caractéristiques techniques des feuilles abrasives, et de leur utilisation. Le panneau de façade (3) comprend une fenêtre d'accès (8) permettant de toucher Γ abrasif de la première feuille abrasive conditionnée dans l'emballage (1). An outer face of the facade panel (3) comprises impressions (7) defining the technical characteristics of the abrasive sheets, and their use. The panel of front (3) comprises an access window (8) for abrasive de touching the first abrasive sheet packaged in the package (1).
Selon une deuxième forme de réalisation illustrée à la figure 2, l'emballage (1) est aussi réalisé à partir d'une feuille cartonnée (2) et comprend, de la même manière, un panneau support (4). Cependant, les bords transversaux supérieurs et inférieurs sont prolongés par des rabats (9) supérieurs et inférieurs, liés au panneau support (4) par des lignes de pliage (10). En référence à la figure 3, les rabats (9) sont immobilisés en position rabattue contre les feuilles abrasives (11), de préférence par des agrafes (12) traversant à la fois les rabats (9), les feuilles abrasives (1 1) et le panneau support (4). La longueur des rabats (9) est telle qu'il subsiste entre ceux-ci une fenêtre d'accès (13) permettant de toucher l'abrasif de la première feuille abrasive (1 1) conditionnée dans l'emballage (1). Les rabats (9) comprennent sur leur face libre externe, des impressions (7) donnant des informations techniques relatives aux feuilles abrasives (1 1) et leur utilisation. According to a second embodiment illustrated in Figure 2, the package (1) is also made from a cardboard sheet (2) and comprises, in the same way, a support panel (4). However, the upper and lower transverse edges are extended by upper and lower flaps (9), bound to the support panel (4) by fold lines (10). Referring to Figure 3, the flaps (9) are immobilized in the folded position against the abrasive sheets (11), preferably by staples (12) passing through both the flaps (9), the abrasive sheets (1 1). and the support panel (4). The length of the flaps (9) is such that there remains between them an access window (13) for touching the abrasive of the first abrasive sheet (1 1) packaged in the package (1). The flaps (9) comprise on their external free face, impressions (7) giving technical information relating to the abrasive sheets (1 1) and their use.
Dans les deux formes de réalisation, selon l'invention et en référence aux figures 1 et 2, le panneau support (4) comprend des lignes de fragilisation (14), telles que des lignes de prédécoupe ou de perforation, définissant le contour d'une pelle de ramassage (15), et des lignes de rainage (16) définissant des zones de pliage manuel de sorte que, après découpe du contour de la pelle (15) selon les lignes de fragilisation (14), le piiage de la feuille cartonnée selon les lignes de rainage (16) permet de donner une configuration en trois dimensions à la pelle (15) pour ramasser des poussières issues d'une opération de ponçage avec les feuilles abrasives (1 1). In both embodiments, according to the invention and with reference to FIGS. 1 and 2, the support panel (4) comprises weakening lines (14), such as pre-cut or perforation lines, defining the contour of a collector scoop (15), and scribe lines (16) defining manual folding areas so that, after cutting the contour of the scoop (15) along the weakening lines (14), the sheet staking cardboard according to the crease lines (16) provides a three-dimensional configuration to the shovel (15) for collecting dust from a sanding operation with the abrasive sheets (1 1).
Plus précisément, et selon une forme de réalisation particulière, les lignes de fragilisation (14) définissent le contour d'une première forme trapézoïdale pour former la partie de réception des poussières de la pelle (15). Le petit côté de la première forme trapézoïdale est prolongé perpendiculairement par une seconde forme trapézoïdale pour former le manche de la pelle (15). Deux lignes de rainage (16) traversent la pelle (15) à partir des extrémités du grand côté de la première forme trapézoïdale jusqu'au petit côté de la seconde forme trapézoïdale, avec une partie inclinée au niveau de la frontière entre les deux formes trapézoïdales. Le contour et les lignes de ramage (16) de la pelle (15) sont symétriques par rapport à un axe médian longitudinal de la pelle (15). More specifically, and according to a particular embodiment, the weakening lines (14) define the contour of a first trapezoidal shape to form the dust receiving part of the shovel (15). The short side of the first trapezoidal shape is extended perpendicularly by a second trapezoidal shape to form the handle of the shovel (15). Two scoring lines (16) pass through the shovel (15) from the ends of the long side of the first trapezoidal shape to the short side of the second trapezoidal shape, with an inclined portion at the boundary between the two trapezoidal forms. The contour and the rows of rowing (16) of the shovel (15) are symmetrical with respect to a longitudinal median axis of the shovel (15).
De préférence, le panneau support (4) comprend une ouverture (18) en partie supérieure, symétriquement reportée sur le panneau de façade (3) ou le rabat (9) supérieur, pour la suspension de l'emballage (1) sur une broche ou un crochet d'un présentoir. Avantageusement, l'ouverture (18) est ménagée sur la partie de manche de la pelle (15) pour permettre également la suspension de la pelle (15) après utilisation. Preferably, the support panel (4) comprises an opening (18) in the upper part, symmetrically carried on the front panel (3) or the top flap (9), for suspending the package (1) on a spindle or a hook of a display. Advantageously, the opening (18) is provided on the handle portion of the shovel (15) to also allow the suspension of the shovel (15) after use.
De préférence, la face externe du panneau support (4) porte des impressions (17) expliquant et illustrant le mode opératoire pour découper et détacher la pelle (15), et pour la conformer par pliage autour des lignes de rainage (16). Preferably, the outer face of the support panel (4) carries prints (17) explaining and illustrating the procedure for cutting and detaching the blade (15), and for folding it around the crease lines (16).
Il est évident que l'emballage (1) peut se présenter sous toute autre forme, l'essentiel réside dans le fait qu'il comporte un panneau support (4) portant les lignes de fragilisation (14) et de rainage (16), et de préférence les impressions (17) explicatives permettant de conformer la pelle (15). Par exemple, les rabats (9) pourront, sans sortir du cadre de l'invention, prolonger les bords longitudinaux du panneau support (4) au lieu de prolonger les bords transversaux. It is obvious that the packaging (1) can be in any other form, the essential lies in the fact that it comprises a support panel (4) carrying the weakening lines (14) and creasing (16), and preferably the explanatory prints (17) for conforming the shovel (15). For example, the flaps (9) may, without departing from the scope of the invention, extend the longitudinal edges of the support panel (4) instead of extending the transverse edges.
Il ressort de cette description que l'invention permet, sans surcoût pénalisant et sans modification de l'emballage (1) ou des feuilles abrasives (11), d'ajouter une fonction supplémentaire à l'emballage (1) des feuilles abrasives (1 1) et d'obtenir un accessoire améliorant l'attractivité de ce conditionnement et la propreté du chantier. It follows from this description that the invention makes it possible, without penalizing additional cost and without modifying the packaging (1) or abrasive sheets (11), to add an additional function to the packaging (1) of the abrasive sheets (1). 1) and to obtain an accessory improving the attractiveness of this packaging and the cleanliness of the site.

Claims

REVENDICATIONS
1. Emballage (1) de feuilles abrasives ( 11) comprenant : 1. Packaging (1) of abrasive sheets (11) comprising:
- un panneau support (4) de forme rectangulaire, réalisé en une feuille cartonnée (2), et contre lequel est empilée une pluralité de feuilles abrasives (11) de dimensions inférieures à celles du panneau support (4) ; - des moyens de maintien (3, 9) des feuilles abrasives (11) contre le panneau support (4) ;  - A support panel (4) of rectangular shape, made of a cardboard sheet (2), and against which is stacked a plurality of abrasive sheets (11) of dimensions smaller than those of the support panel (4); - Hold means (3, 9) of the abrasive sheets (11) against the support panel (4);
caractérisé en ce que le panneau support (4) comprend des lignes de fragilisation (14) définissant le contour d'une pelle de ramassage (15), et des lignes de rainage (16) définissant des zones de pliage manuel de sorte qu'après découpe du contour de la pelle (15) selon les lignes de fragilisation (14), le pliage selon les lignes de rainage (16) permet de donner une configuration en trois dimensions à la pelle (15) pour ramasser des poussières issues d'une opération de ponçage avec les feuilles abrasives (1 1).  characterized in that the support panel (4) comprises embrittlement lines (14) defining the contour of a collection scoop (15), and creasing lines (16) defining manual folding areas so that after cutting the contour of the shovel (15) along the weakening lines (14), the folding along the creasing lines (16) makes it possible to give a three-dimensional configuration to the shovel (15) to collect dust from a sanding operation with abrasive sheets (1 1).
2. Emballage (1) selon la revendication 1, caractérisé en ce que les moyens de maintien comprennent un panneau de façade (3) de forme rectangulaire, réalisé dans la même feuille cartonnée (2), et relié, au niveau d'un premier bord longitudinal et par une ligne de pliage (5), à un bord longitudinal du panneau support (4), le bord transversal inférieur et le bord longitudinal libre du panneau de façade (3) comprennent chacun un volet (6) replié et collé contre une face interne du panneau support (4) pour former une pochette de réception des feuilles abrasives (11) et les maintenir contre le panneau support (4), le panneau de façade (3) comprenant une fenêtre d'accès (8) permettant de toucher l'abrasif de la première feuille abrasive (1 1) conditionnée dans l'emballage (1). 2. Packaging (1) according to claim 1, characterized in that the holding means comprises a facade panel (3) of rectangular shape, made in the same cardboard sheet (2), and connected at a first longitudinal edge and by a fold line (5), at a longitudinal edge of the support panel (4), the lower transverse edge and the free longitudinal edge of the front panel (3) each comprise a flap (6) folded and glued against an inner face of the support panel (4) to form a receiving pocket of the abrasive sheets (11) and hold them against the support panel (4), the facade panel (3) comprising an access window (8) allowing touching the abrasive of the first abrasive sheet (1 1) packaged in the package (1).
3. Emballage (1) selon la revendication 1, caractérisé en ce que les moyens de maintien comprennent un rabat (9) supérieur relié à un bord transversal supérieur du panneau support (4) par une ligne de pliage (10), et un rabat (9) inférieur relié à un bord transversal inférieur du panneau support (4) par une ligne de pliage (10), les rabats (9) étant immobilisés en position rabattue contre les feuilles abrasives (1 1), la longueur des rabats (9) étant telle qu'il subsiste entre ceux-ci une fenêtre d'accès (13) permettant de toucher l'abrasif de la première feuille abrasive (1 1) conditionnée dans l'emballage (1). 3. Packaging (1) according to claim 1, characterized in that the holding means comprises an upper flap (9) connected to an upper transverse edge of the support panel (4) by a fold line (10), and a flap (9) lower connected to a lower transverse edge of the support panel (4) by a fold line (10), the flaps (9) being immobilized in the folded position against the abrasive sheets (1 1), the length of the flaps (9) being such that there remains between them an access window (13) for touching the abrasive of the first abrasive sheet (1 1) packaged in the package (1).
4. Emballage (1) selon la revendication 1 , caractérisé en ce que les lignes de fragilisation (14) définissent le contour d'une première forme trapézoïdale pour former la partie de réception des poussières de la pelle (15), dont le petit côté est prolongé perpendiculairement par une seconde forme trapézoïdale pour former le manche de la pelle, deux lignes de rainage (16) traversent la pelle (15) à partir des extrémités du grand côté de la première forme trapézoïdale jusqu'au petit côté de la seconde forme trapézoïdale avec une partie inclinée au niveau de la frontière entre les deux formes trapézoïdales, le contour et les lignes de rainage (16) étant symétriques par rapport à un axe médian longitudinal de la pelle (15), 4. Packaging (1) according to claim 1, characterized in that the weakening lines (14) define the contour of a first trapezoidal shape to form the dust receiving portion of the shovel (15), the short side is extended perpendicularly by a second trapezoidal shape to form the handle of the shovel, two crease lines (16) pass through the shovel (15) from the ends of the long side of the first trapezoidal shape to the short side of the second form trapezoidal part with an inclined part at the boundary between the two trapezoidal shapes, the contour and the creasing lines (16) being symmetrical with respect to a longitudinal median axis of the shovel (15),
5, Emballage (1) selon la revendication 1 , caractérisé en ce que le panneau support (4) comprenant une ouverture (18) en partie supérieure pour la suspension de l'emballage (1) sur une broche ou un crochet d'un présentoir, l'ouverture (18) est ménagée sur la partie de manche de la pelle (15) pour permettre également la suspension de la pelle (15) après utilisation. 5, Packaging (1) according to claim 1, characterized in that the support panel (4) comprising an opening (18) in the upper part for the suspension of the package (1) on a pin or a hook of a display , the opening (18) is provided on the handle portion of the shovel (15) to also allow the suspension of the shovel (15) after use.
PCT/FR2017/052207 2016-08-10 2017-08-07 Improved packaging for abrasive sheets WO2018029425A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1657670A FR3055005B1 (en) 2016-08-10 2016-08-10 IMPROVED PACKAGING OF ABRASIVE SHEETS
FR1657670 2016-08-10

Publications (1)

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WO2018029425A1 true WO2018029425A1 (en) 2018-02-15

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3786928T2 (en) * 1986-12-10 1994-01-27 Kwh Mirka Ltd PACKING OF ABRASIVES.
EP0795490A1 (en) * 1996-03-11 1997-09-17 IMPRIMERIE LHOMME Société Anonyme dite : Package for band-like products
US6612437B1 (en) * 1998-02-05 2003-09-02 Oy Kwh Mirka Ab Method dispensing abrasive materials, and an abrasive material
FR3027882A1 (en) * 2014-10-31 2016-05-06 Soc Europeenne D'abrasifs Sea Abrasifs PACKAGING OF ABRASIVE PRODUCTS IN LIASSE OF MULTIPLE SHEETS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3786928T2 (en) * 1986-12-10 1994-01-27 Kwh Mirka Ltd PACKING OF ABRASIVES.
EP0795490A1 (en) * 1996-03-11 1997-09-17 IMPRIMERIE LHOMME Société Anonyme dite : Package for band-like products
US6612437B1 (en) * 1998-02-05 2003-09-02 Oy Kwh Mirka Ab Method dispensing abrasive materials, and an abrasive material
FR3027882A1 (en) * 2014-10-31 2016-05-06 Soc Europeenne D'abrasifs Sea Abrasifs PACKAGING OF ABRASIVE PRODUCTS IN LIASSE OF MULTIPLE SHEETS

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FR3055005A1 (en) 2018-02-16

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