EP0147343A2 - Spacing block for packaging profiles - Google Patents

Spacing block for packaging profiles Download PDF

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Publication number
EP0147343A2
EP0147343A2 EP84420209A EP84420209A EP0147343A2 EP 0147343 A2 EP0147343 A2 EP 0147343A2 EP 84420209 A EP84420209 A EP 84420209A EP 84420209 A EP84420209 A EP 84420209A EP 0147343 A2 EP0147343 A2 EP 0147343A2
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EP
European Patent Office
Prior art keywords
profile
spacer
adhesive
profiles
snap
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Withdrawn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
EP84420209A
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German (de)
French (fr)
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EP0147343A3 (en
Inventor
Michel Grosjean
Jean-Yves Peruzzo
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.)
DINAC SAS
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DINAC SAS
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Filing date
Publication date
Application filed by DINAC SAS filed Critical DINAC SAS
Publication of EP0147343A2 publication Critical patent/EP0147343A2/en
Publication of EP0147343A3 publication Critical patent/EP0147343A3/en
Withdrawn legal-status Critical Current

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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
    • B65D59/00—Plugs, sleeves, caps, or like rigid or semi-rigid elements for protecting parts of articles or for bundling articles, e.g. protectors for screw-threads, end caps for tubes or for bundling rod-shaped articles

Definitions

  • the present invention relates to a spacer for the packaging of profiles to be kept isolated from each other and in particular for the packaging of profiles provided with one or more adhesives such as door sills, joint covers and angles corner protection.
  • the object of the present invention is to remedy these drawbacks and in particular to provide a spacer for packaging in boxes of profiles, making it possible to reduce the volume of the packaging, in particular by allowing them to be stacked, while by effectively protecting the adhesives of these profiles against being crushed, soiled by dust, etc., even when these profiles are removed from the boxes in which they were packed.
  • the spacer according to the invention is profiled so as to be able to snap onto the profile, forming a protective wall for the adhesive maintained at a fixed distance from the face of the profile carrying the adhesive, this distance being at least equal to the thickness of the adhesive.
  • each spacer has in cross section a profile substantially identical to that of the profile with which it is associated so as to facilitate stacking of the profiles.
  • FIG 1 shows an example of stacking profiles (2) using spacers (3).
  • These profiles (2) are in this case door thresholds for thin coverings and have on their lower face (2b) two strips of adhesive (1) of a shape suitable for their bonding, their upper face (2a) being intended to serve as a threshold.
  • the spacer (3) associated with this threshold (2) has a central part (4) of identical profile to that of the threshold (2) and two tabs (5) formed on each lateral edge of this central part (4) .
  • Each tongue (5) has a snap-on nose (6), these two noses (6) being turned towards one another.
  • the distance from the lower part of each nose (6) to the upper face (4a) of the central part of the wedge (3) is greater than the thickness of each bead of adhesive (1) increased by that of the threshold ( 2).
  • the wedge (3) snaps into place through each of its noses (6) on the upper face (2a) of the profile (2), its upper face (3a) remaining at a distance from the strips of adhesive (1).
  • this central part (4) has the same shape as the threshold (2), it can be placed on another threshold (2) of the same type, the wedge (3) resting on the underside (4b) of its central part (4) on the upper face (2a) of this other profile (2); the profiles (2) can thus be stacked in their packaging boxes. Depending on the length of the profiles (2) two or more wedges (3) can be snapped onto them.
  • the wedge (3) keeps the silicone protection in place of each adhesive bead (1) (not shown in the drawing), in particular at the ends of the profile, even if the latter is removed from its box.
  • This wedge (3) also makes it possible to effectively protect the profiles (2) and their adhesives (1) when they are removed from their packaging boxes and placed on the ground.
  • the wedge (3) prevents the profile (2) resting directly on the ground and therefore that its adhesive cords (1) are covered with dust; it prevents two thresholds (2) placed side by side or overlapping from sticking together; elf also allows you to detail the packaging boxes and to make bundles of several thresholds linked together.
  • the invention can be applied to a quantity of different profiles, other than that described above, having to travel together but isolated from each other.
  • Other embodiments of the spacer according to the invention for other types of profiles are described below, the spacers of these examples offering the same possibilities as those described above.
  • the adhesive strips of the profiles will be designated by the reference 1 each time, and the upper and lower faces of each profile or block will be provided with the index respectively (a) or (b).
  • Figure 3 shows a spacer (10) for a profile (7) for joining two coatings.
  • This profile (7) is in two parts (8) and (9).
  • the part (8) has a profile similar to the profile (2), with in addition a spherical part (8c) projecting from its underside (8b).
  • the part (9) has on its upper face (9a) a profile (9c) complementary to the part (8c) for the latching of the latter.
  • the adhesive cords (1) are placed on its underside (9b).
  • the spacer (10) has a central part (11) of profile similar to that of the part (8) of the profile (7) and in particular its lower face (llb) has the same contour as the upper face (8a). of this part.
  • the shim (10) has two tongues (12) arranged laterally with respect to the central part (11) and provided at their free ends with snap noses (13). These tabs (12) are bent so as to form a housing (14) to accommodate the profile (9c) of the part (9) of the profile.
  • the two parts (8) and (9) of the profile (7) are placed one against the other, the lower face (8b) of one against the lower face (9b) of the other, and the wedge (10) is snapped on, each of its noses (13) coming on the upper face (8a) of. the part (8) of the profile, and the profile (9c) of the part (9) being introduced into the housing (14) of the wedge.
  • the profiles (7) provided with these spacers (10) can be stacked one on the other, the face (llb) of the wedge (10) coming into contact with the face (8a) of the profile (7).
  • FIG 4 shows a spacer (18) for a door sill (15) for thick coating.
  • This door sill (15) has two wings, one (16) flat and the other (17) slightly curved.
  • the wing (16) carries on its lower face (16b) the beads of adhesive (1) and on its upper face (16a) a projection (16c).
  • the wing (17) also has a projection (17b) on its face (17a) facing the face (16a) of the other wing and a projection (17c) directed outwards, at the junction of the two wings. (16, 17).
  • the spacer (18) has a part (19) with a folded end (19a) and having substantially the same profile as the door threshold (15); and a flat part (20).
  • Projections (21) are provided on the two opposite faces of the two parts (19) and (20) and are capable of snap-fastening, as well as the folded end (19a) of the part (19) with the projections ( 17b) and (16c) of the profile (15).
  • the flat part (20) has, at its free end, a bulge (20a) cooperating with the projection (21) of this same part (20) and with the projection (17c) of the threshold (15) to hold this part (20 ) from the shim (18) at a distance from the adhesive cords (1).
  • FIG 7 shows another embodiment of spacer (35) for a door threshold (15), similar to that of Figure 4.
  • This spacer (35) has a central portion (36) planar provided with two raised edges (36a) and two tabs (37, 38). These two tabs (37, 38) are arranged on either side of this central part (36) and kept at a distance from the latter at least equal to the thickness of the adhesive bead (1), by its two edges. readings (36a).
  • the tongue (37) has substantially the same shape as the part (17) of the door threshold (15) and in particular has a curvature similar to the latter.
  • the other tab (38) is shorter than the tab (37) and has a snap nose (38a).
  • the door threshold (15) is introduced, by the free end of its wing (16), into the wedge (35), at the junction between the tongue (38) and the corresponding raised edge (36a) of the central part. (36), meme is pushed inside this wedge (35) until its projection comes into abutment at the junction between the tongue (37) and the raised edge (36a) corresponding.
  • the threshold is maintained in the wedge (35) under the action of the two tabs (37, 38), its strips of adhesive remaining at a distance from the central part (36) thereof and being protected by the latter.
  • the spacer (25) shown in Figure 5 is for a corner protection angle (22).
  • the angle iron (22) has two identical wings (23) forming an angle of 90 ° between them.
  • the adhesive (1) is placed on the underside (23b) of each wing.
  • the spacer (25) has a central part (26), of the same profile as the angle iron (22) and provided on each of its lateral edges with a snap-on nose (27).
  • the spacer (25) therefore engages by its noses (27) on each end of the angle iron (22).
  • angles (22) provided with these wedges (25) can be stacked one on the other, the faces (26b) of a wedge (25) coming to bear on the faces (23a) of the angle (22) located below.
  • Figure 6 shows a spacer (30) for a joint cover profile (28).
  • This joint cover (28) has an essentially planar shape and has, on its underside (28b) on which the adhesive cords (1) are placed, a C-shaped protuberance (29).
  • the spacer (30) comprises a central central part (31) and tabs (32) on either side of this central part.
  • Each tongue (32) is provided at its end with a snap-on nose (33).
  • the central part (31) of the wedge has in its middle, on its upper face (31a) a projecting part (31c) capable of engaging in the protuberance (29) of the joint cover (28).
  • the spacer (30) snaps onto the upper face (28a) of the joint cover (28) by its snap noses (33).
  • the joint cover profiles (28) provided with these spacers (30) can be stacked one on top of the other, the upper face (28a) of a joint cover (28) being in contact. with the underside (31b) of the shim (30) of the joint cover placed above.
  • spacer (30) note the shape of the snap noses (33) and tongues (32) having identical inclined portions (33a, 32a), which allows perfectly adjusted stacking joint covers with their shims.
  • spacers according to the invention allow a significant saving of space for the packaging of the profiles with which they are associated, because they allow their stacking.
  • the space saving thus obtained (and the resulting size reductions in packaging) can vary from 25 to 60%; this latter value being obtained in particular for the packaging of the angles.
  • shims can be made of synthetic material, metal or any other material having sufficient elasticity to ensure a good snap-fastening of each shim on the associated profile.

Abstract

This spacing block is intended for packaging profiles which have to be kept apart from one another and which are provided on one of their faces with one or more beads of adhesive. This spacing block is shaped so as to be able to snap over the profile, forming a protective wall (4) for each adhesive bead (1) held at a fixed distance from the face of the profile (2b) respectively carrying the adhesive beads (1), this distance being at least equal to the thickness of the adhesive (1). <IMAGE>

Description

La présente invention a pour objet une cale d'écartement pour le conditionnement de profilés devant être maintenus isolés les uns des autres et notamment pour le conditionnemnt de profilés munis d'un ou plusieurs adhésifs tels que les seuils de porte, couvre-joints et cornières de protection d'angles.The present invention relates to a spacer for the packaging of profiles to be kept isolated from each other and in particular for the packaging of profiles provided with one or more adhesives such as door sills, joint covers and angles corner protection.

En effet, pour de tels profilés, il est essentiel que la forme de l'adhésif soit préservée et donc que les profilés soient rangés séparément et isolés les uns des autres dans 'leur emballage afin d'éviter l'écrasement de cet adhésif.Indeed, for such profiles, it is essential that the shape of the adhesive is preserved and therefore that the profiles are stored separately and isolated from each other in their packaging to avoid crushing of this adhesive.

Actuellement, cette isolation est réalisée à l'aide de chevalets placés à l'intérieur des boîtes dans lesquelles ces profilés sont conditionnés. Cette solution s'avère satisfaisante pour l'isolation des profilés, mais elle est encombrante, surtout pour les cornières de protection d'angles, qui ont un profil en équerre, puisque les profilés sont placés côte à côte.Currently, this insulation is carried out using trestles placed inside the boxes in which these profiles are conditioned. This solution proves satisfactory for the insulation of the profiles, but it is bulky, especially for the angle protectors of angles, which have a square profile, since the profiles are placed side by side.

En outre, aucune protection n'est prévue pour les profilés lorsque ceux-ci sont sortis de leur boîte de conditionnement ; de sorte que divers problèmes peuvent survenir tels que, l'écrasement de l'adhésif, le collage de poussières sur l'adhésif, le collage entre eux de deux ou plusieurs seuils posés côte à côte ou se chevauchant, l'enlèvement de la protection siliconée de l'adhésif notamment aux extrémités du profilé.In addition, no protection is provided for the profiles when they are removed from their packaging box; so that various problems can arise such as, the crushing of the adhesive, the sticking of dust on the adhesive, the sticking between them of two or more thresholds placed side by side or overlapping, the removal of the protection silicone adhesive especially at the ends of the profile.

L'objet de la présente invention est de remédier à ces inconvénients et notamment de prévoir une cale d'écartement pour le conditionnement en boîtes de profilés, permettant de réduire le volume du conditionnement, notamment en autorisant l'empilage de ceux-ci, tout en protégeant efficacement les adhésifs de ces profilés contre tout écrasement, souillure par des poussières...etc même lorsque ces profilés sont sortis des boîtes dans lesquelles ils étaient conditionnés.The object of the present invention is to remedy these drawbacks and in particular to provide a spacer for packaging in boxes of profiles, making it possible to reduce the volume of the packaging, in particular by allowing them to be stacked, while by effectively protecting the adhesives of these profiles against being crushed, soiled by dust, etc., even when these profiles are removed from the boxes in which they were packed.

A cet effet, la cale d'écartement selon l'invention est profilée de façon à pouvoir s'encliqueter sur le profilé, en formant une paroi protectrice pour l'adhésif maintenue à une distance fixe de la face du profilé portant l'adhésif, cette distance étant au moins égale à l'épaisseur de l'adhésif. Ainsi les profilés peuvent être empilés les uns sur les autres sans risque d'écrasement de leur adhésif.To this end, the spacer according to the invention is profiled so as to be able to snap onto the profile, forming a protective wall for the adhesive maintained at a fixed distance from the face of the profile carrying the adhesive, this distance being at least equal to the thickness of the adhesive. Thus the profiles can be stacked on top of each other without the risk of their adhesive being crushed.

Avantageusement, chaque cale d'écartement présente en section transversale un profil sensiblement identique à celui du profilé auquel elle est associée de façon à faciliter l'empilage des profilés.Advantageously, each spacer has in cross section a profile substantially identical to that of the profile with which it is associated so as to facilitate stacking of the profiles.

De toute façon l'invention sera bien comprise et d'autres caractéristiques seront mises en évidence à l'aide de la description qui suit en référence au dessin schématique annexé représentant à titre d'exemple non limitatif quelques formes d'exécution de la cale d'écartement selon l'invention :

  • - Figure 1 est une vue en perspective d'un ensemble de profilés empilés à l'aide de cales d'écartement selon l'invention ;
  • - Figures 2 à 6 sont des vues en coupe transversale de différents types de cales montées sur les profilés auxquels elles sont associées.
In any case, the invention will be well understood and other characteristics will be highlighted with the aid of the description which follows with reference to the appended schematic drawing representing by way of nonlimiting example some embodiments of the wedge d 'spacing according to the invention:
  • - Figure 1 is a perspective view of a set of profiles stacked using spacers according to the invention;
  • - Figures 2 to 6 are cross-sectional views of different types of shims mounted on the profiles with which they are associated.

La Figure 1 montre un exemple d'empilement de profilés (2) à l'aide de cales d'écartements (3). Ces profilés (2) sont en l'occurence des seuils de porte pour revêtements minces et présentent sur leur face inférieure (2b) deux cordons d'adhésif (1) de forme appropriée pour leur collage, leur face supérieure (2a) étant destinée à servir de seuil.Figure 1 shows an example of stacking profiles (2) using spacers (3). These profiles (2) are in this case door thresholds for thin coverings and have on their lower face (2b) two strips of adhesive (1) of a shape suitable for their bonding, their upper face (2a) being intended to serve as a threshold.

La cale d'écartement (3) associée à ce seuil (2) présente une partie centrale (4) de profil identique à celui du seuil (2) et deux languettes (5) formées sur chaque bord latéral de cette partie centrale (4).The spacer (3) associated with this threshold (2) has a central part (4) of identical profile to that of the threshold (2) and two tabs (5) formed on each lateral edge of this central part (4) .

Chaque languette (5) présente un nez d'encliquetage (6), ces deux nez (6) étant tournés l'un vers l'autre. La distance de la partie inférieure de chaque nez (6) à la face supérieure (4a) de la partie centrale de la cale (3) est supérieure à l'épaisseur de chaque cordon d'adhésif (1) augmentée de celle du seuil (2).Each tongue (5) has a snap-on nose (6), these two noses (6) being turned towards one another. The distance from the lower part of each nose (6) to the upper face (4a) of the central part of the wedge (3) is greater than the thickness of each bead of adhesive (1) increased by that of the threshold ( 2).

La cale (3) s'encliquète par chacun de ses nez (6) sur la face supérieure (2a) du profilé (2), sa face supérieure (3a) restant à distance des cordons d'adhésif (1).The wedge (3) snaps into place through each of its noses (6) on the upper face (2a) of the profile (2), its upper face (3a) remaining at a distance from the strips of adhesive (1).

Ainsi la partie centrale (4) de cette cale forme une paroi protectrice pour l'adhésif.Thus the central part (4) of this wedge forms a protective wall for the adhesive.

Comme cette partie centrale (4) a la même forme que le seuil (2), celui-ci peut être posé sur un autre seuil (2) de même type, la cale (3) reposant par la face inférieure (4b) de sa partie centrale (4) sur la face supérieure (2a) de cet autre profilé (2) ; les profilés (2) peuvent être ainsi empilés dans leurs boîtes de conditionnement. Selon la longueur des profilés (2) deux ou plusieurs cales (3) peuvent être encliquetées sur ceux-ci.As this central part (4) has the same shape as the threshold (2), it can be placed on another threshold (2) of the same type, the wedge (3) resting on the underside (4b) of its central part (4) on the upper face (2a) of this other profile (2); the profiles (2) can thus be stacked in their packaging boxes. Depending on the length of the profiles (2) two or more wedges (3) can be snapped onto them.

La cale (3) permet de maintenir en place la protection siliconée de chaque cordon adhésif (1) (non représentée sur le dessin), notamment aux extrémités du profilé, même si celui-ci est retiré de sa boîte.The wedge (3) keeps the silicone protection in place of each adhesive bead (1) (not shown in the drawing), in particular at the ends of the profile, even if the latter is removed from its box.

Cette cale (3) permet également de protéger efficacement les profilés (2) et leurs adhésifs (1) lorsqu'ils sont retirés de leurs boîtes de conditionnement et posés par terre.This wedge (3) also makes it possible to effectively protect the profiles (2) and their adhesives (1) when they are removed from their packaging boxes and placed on the ground.

Notamment, la cale (3) empêche que le profilé (2) repose directement sur le sol et donc que ses cordons adhésifs (1) soient recouverts de poussière ; elle empêche deux seuils (2) placés côte à côte ou se chevauchant de se coller ensemble ; elfe permet aussi de détailler les boîtes de conditionnement et de réaliser des faisceaux de plusieurs seuils liés ensemble.In particular, the wedge (3) prevents the profile (2) resting directly on the ground and therefore that its adhesive cords (1) are covered with dust; it prevents two thresholds (2) placed side by side or overlapping from sticking together; elf also allows you to detail the packaging boxes and to make bundles of several thresholds linked together.

En utilisant deux cales (3), il est également possible de marquer sur un profilé (2) l'endroit d'une coupe et de maintenir la protection siliconée de part et d'autre de la coupe pendant et après la coupe.By using two shims (3), it is also possible to mark on a profile (2) the place of a cut and to maintain the silicone protection on either side of the cut during and after the cut.

Bien entendu, l'invention peut s'appliquer à une quantité de profilés différents, autres que celui décrit ci-avant, devant voyager ensemble mais isolés les uns des autres. D'autres exemples de réalisation de la cale d'écartement selon l'invention pour d'autres types de profilés sont décrits ci-après, les cales de ces exemples offrant les mêmes possibilités que celles décrites ci-avant.Of course, the invention can be applied to a quantity of different profiles, other than that described above, having to travel together but isolated from each other. Other embodiments of the spacer according to the invention for other types of profiles are described below, the spacers of these examples offering the same possibilities as those described above.

Dans ces différents exemples, les cordons adhésifs des profilés seront à chaque fois désignés par la référence 1, et les faces supérieures et inférieures de chaque profil ou cale seront munies de l'indice respectivement (a) ou (b).In these various examples, the adhesive strips of the profiles will be designated by the reference 1 each time, and the upper and lower faces of each profile or block will be provided with the index respectively (a) or (b).

La figure 3 montre une cale d'écartement (10) destinée à un profilé (7) de jonction de deux revêtements. Ce profilé (7) est en deux parties (8) et (9). La partie (8) a un profil similaire au profilé (2), avec en outre une partie sphérique (8c) en saillie sur sa face inférieure (8b).Figure 3 shows a spacer (10) for a profile (7) for joining two coatings. This profile (7) is in two parts (8) and (9). The part (8) has a profile similar to the profile (2), with in addition a spherical part (8c) projecting from its underside (8b).

La partie (9) présente sur sa face supérieure (9a) un profil (9c) complémentaire de la partie (8c) pour l'encliquetage de celle-ci. Les cordons d'adhésif (1) sont placés sur sa face inférieure (9b).The part (9) has on its upper face (9a) a profile (9c) complementary to the part (8c) for the latching of the latter. The adhesive cords (1) are placed on its underside (9b).

La cale d'écartement (10) présente une partie centrale (11) de profil similaire à celui de la partie (8) du profilé (7) et notamment sa face inférieure (llb) a le même contour que la face supérieure (8a) de cette partie.The spacer (10) has a central part (11) of profile similar to that of the part (8) of the profile (7) and in particular its lower face (llb) has the same contour as the upper face (8a). of this part.

De même que la cale (3), la cale (10) présente deux languettes (12) disposées latéralement par rapport à la partie centrale (11) et pourvues à leurs extrémités libres de nez d'encliquetage (13). Ces languettes (12) sont coudées de façon à former un logement (14) pour accueillir le profil (9c) de la partie (9) du profilé.Like the shim (3), the shim (10) has two tongues (12) arranged laterally with respect to the central part (11) and provided at their free ends with snap noses (13). These tabs (12) are bent so as to form a housing (14) to accommodate the profile (9c) of the part (9) of the profile.

Les deux parties (8) et (9) du profilé (7) sont placées l'une contre l'autre, la face inférieure (8b) de l'une contre la face inférieure (9b) de l'autre, et la cale (10) est encliquetée dessus, chacun de ses nez (13) venant sur la face supérieure (8a) de. la partie (8) du profilé, et le profil (9c) de la partie (9) étant introduit dans le logement (14) de la cale. Les profilés (7) munis de ces cales d'écartement (10) peuvent être empilés les uns sur les autres, la face (llb) de la cale (10) venant en contact avec la face (8a) du profilé (7).The two parts (8) and (9) of the profile (7) are placed one against the other, the lower face (8b) of one against the lower face (9b) of the other, and the wedge (10) is snapped on, each of its noses (13) coming on the upper face (8a) of. the part (8) of the profile, and the profile (9c) of the part (9) being introduced into the housing (14) of the wedge. The profiles (7) provided with these spacers (10) can be stacked one on the other, the face (llb) of the wedge (10) coming into contact with the face (8a) of the profile (7).

La figure 4 montre une cale d'écartement (18) destinée à un seuil de porte (15) pour revêtement épais. Ce seuil de porte (15)présente deux ailes, l'une (16) plane et l'autre (17) légèrement bombée. L'aile (16) porte sur sa face inférieure (16b) les cordons d'adhésif (1) et sur sa face supérieure (16a) une saillie (16c). L'aile (17) présente également une saillie (17b) sur sa face (17a) en regard dé la face (16a) de l'autre aile et une saillie (17c) dirigée vers l'extérieur, à la jonction des deux ailes (16, 17).Figure 4 shows a spacer (18) for a door sill (15) for thick coating. This door sill (15) has two wings, one (16) flat and the other (17) slightly curved. The wing (16) carries on its lower face (16b) the beads of adhesive (1) and on its upper face (16a) a projection (16c). The wing (17) also has a projection (17b) on its face (17a) facing the face (16a) of the other wing and a projection (17c) directed outwards, at the junction of the two wings. (16, 17).

La cale d'écartement (18) présente une partie (19) avec une extrémité repliée (19a) et ayant sensiblement le même profil que le seuil de porte (15) ; et une partie plane (20). Des saillies (21) sont prévues sur les deux faces en regard des deux parties (19) et (20) et sont aptes à s'encliqueter, ainsi que l'extrémité repliée (19a) de la partie (19) avec les saillies (17b) et (16c) du profilé (15).The spacer (18) has a part (19) with a folded end (19a) and having substantially the same profile as the door threshold (15); and a flat part (20). Projections (21) are provided on the two opposite faces of the two parts (19) and (20) and are capable of snap-fastening, as well as the folded end (19a) of the part (19) with the projections ( 17b) and (16c) of the profile (15).

La partie plane (20) présente, à son extrémité libre, un renflement (20a) coopérant avec la saillie (21) de cette même partie (20) et avec la saillie (17c) du seuil (15) pour maintenir cette partie (20) de la cale (18) à distance des cordons d'adhésif (1).The flat part (20) has, at its free end, a bulge (20a) cooperating with the projection (21) of this same part (20) and with the projection (17c) of the threshold (15) to hold this part (20 ) from the shim (18) at a distance from the adhesive cords (1).

La figure 7 montre un autre exemple de réalisation de cale d'écartement (35) pour un seuil de porte (15), similaire à celui de la figure 4. Cette cale d'écartement (35) présente une partie centrale (36) plane munie de deux bords relevés (36a) et de deux languettes (37, 38). Ces deux languettes (37, 38) sont disposées de part et d'autre de cette partie centrale (36) et maintenues à une distance de celle-ci au moins égale à l'épaisseur du cordon adhésif (1), par ses deux bords relevés (36a).Figure 7 shows another embodiment of spacer (35) for a door threshold (15), similar to that of Figure 4. This spacer (35) has a central portion (36) planar provided with two raised edges (36a) and two tabs (37, 38). These two tabs (37, 38) are arranged on either side of this central part (36) and kept at a distance from the latter at least equal to the thickness of the adhesive bead (1), by its two edges. readings (36a).

La languette (37) a sensiblement la même forme que la partie (17) du seuil de porte (15) et présente notamment une courbure similaire à celle-ci. L'autre languette (38) est plus courte que la languette (37) et présente un nez d'encliquetage (38a).The tongue (37) has substantially the same shape as the part (17) of the door threshold (15) and in particular has a curvature similar to the latter. The other tab (38) is shorter than the tab (37) and has a snap nose (38a).

Le seuil de porte (15) est introduit, par l'extrémité libre de son aile (16), dans la cale (35), à la jonction entre la languette (38) et le bord relevé correspondant (36a) de la partie centrale (36), pui est poussé à l'intérieur de cette cale (35) jusqu'à ce que sa saillie vienne en butée à la jonction entre la languette (37) et le bord relevé (36a) correspondant.The door threshold (15) is introduced, by the free end of its wing (16), into the wedge (35), at the junction between the tongue (38) and the corresponding raised edge (36a) of the central part. (36), pui is pushed inside this wedge (35) until its projection comes into abutment at the junction between the tongue (37) and the raised edge (36a) corresponding.

Le seuil est maintenu dans la cale (35) sous l'action des deux languettes (37, 38), ses cordons d'adhésif restant à distance de la partie centrale (36) de celle-ci et étant protégées par celle-ci.The threshold is maintained in the wedge (35) under the action of the two tabs (37, 38), its strips of adhesive remaining at a distance from the central part (36) thereof and being protected by the latter.

La cale d'écartement (25) montrée à la figure 5 est destinée à une cornière de protection d'angle (22). La cornière (22) présente deux ailes identiques (23) faisant entre elles un angle de 90°. L'adhésif (1) est posé sur la face inférieure (23b) de chaque aile.The spacer (25) shown in Figure 5 is for a corner protection angle (22). The angle iron (22) has two identical wings (23) forming an angle of 90 ° between them. The adhesive (1) is placed on the underside (23b) of each wing.

La cale d'écartement (25) possède une partie centrale (26), de même profil que la cornière (22) et munie sur chacun de ses bords latéraux d'un nez d'encliquetage (27).The spacer (25) has a central part (26), of the same profile as the angle iron (22) and provided on each of its lateral edges with a snap-on nose (27).

La cale d'écartement (25) vient donc s'encliqueter par ses nez (27) sur chaque extrémité de la cornière (22).The spacer (25) therefore engages by its noses (27) on each end of the angle iron (22).

De même que pour les cales précédentes, les cornières (22) munies de ces cales (25) peuvent être empilées les unes sur les autres, les faces (26b) d'une cale (25) venant en appui sur les faces (23a) de 'la cornière (22) située en dessous.As for the previous wedges, the angles (22) provided with these wedges (25) can be stacked one on the other, the faces (26b) of a wedge (25) coming to bear on the faces (23a) of the angle (22) located below.

La figure 6 montre une cale d'écartement (30) destinée à un profilé couvre-joint (28). Ce couvre-joints (28) a une forme essentiellement plane et présente, sur sa face inférieure (28b) sur laquelle sont placés les cordons adhésifs (1), une protubérance (29) en forme de C.Figure 6 shows a spacer (30) for a joint cover profile (28). This joint cover (28) has an essentially planar shape and has, on its underside (28b) on which the adhesive cords (1) are placed, a C-shaped protuberance (29).

La cale d'écartement (30) comprend une partie centrale (31) linéaire et des languettes (32) de part et d'autre de cette partie centrale. Chaque languette (32) est munie à son extrémité d'un nez d'encliquetage (33).The spacer (30) comprises a central central part (31) and tabs (32) on either side of this central part. Each tongue (32) is provided at its end with a snap-on nose (33).

La partie centrale (31) de la cale présente en son milieu, sur sa face supérieure (31a) une partie en saillie (31c) apte à s'engager dans la protubérance (29) du couvre-joints (28).The central part (31) of the wedge has in its middle, on its upper face (31a) a projecting part (31c) capable of engaging in the protuberance (29) of the joint cover (28).

La cale d'écartement (30) s'encliquète sur la face supérieure (28a) du couvre-joints (28) par ses nez d'encliquetage (33). De même que précédemment, les profilés couvre-joints (28) munis de ces cales d'écartement (30) peuvent être empilés les uns sur les autres, la face supérieure (28a) d'un couvre-joints (28) étant en contact avec la face inférieure (31b) de la cale (30) du couvre-joints placé au-dessus.The spacer (30) snaps onto the upper face (28a) of the joint cover (28) by its snap noses (33). As before, the joint cover profiles (28) provided with these spacers (30) can be stacked one on top of the other, the upper face (28a) of a joint cover (28) being in contact. with the underside (31b) of the shim (30) of the joint cover placed above.

Dans cet exemple de cale d'écartement (30), il faut noter la forme des nez d'encliquetage (33) et des languettes (32) présentant des parties inclinées respectivement (33a,32a) identiques,ce qui permet un empilage parfaitement ajusté des couvre-joints munis de leurs cales.In this example of spacer (30), note the shape of the snap noses (33) and tongues (32) having identical inclined portions (33a, 32a), which allows perfectly adjusted stacking joint covers with their shims.

Ces cales d'écartement selon l'invention permettent un gain de place important pour l'emballage des profilés auxquels elles sont associées, du fait qu'elles autorisent leur empilage. Le gain de place ainsi obtenu (et les diminutions de dimensions des emballages en résultant) peut varier de 25 à 60 % ; cette dernière valeur étant obtenue notamment pour l'emballage des cornières.These spacers according to the invention allow a significant saving of space for the packaging of the profiles with which they are associated, because they allow their stacking. The space saving thus obtained (and the resulting size reductions in packaging) can vary from 25 to 60%; this latter value being obtained in particular for the packaging of the angles.

Ces cales peuvent être en matière synthétique, métal ou tout autre matériau présentant une élasticité suffisante pour assurer un bon encliquetage de chaque cale sur le profilé associé.These shims can be made of synthetic material, metal or any other material having sufficient elasticity to ensure a good snap-fastening of each shim on the associated profile.

Bien entendu, la présente invention ne se limite pas aux seules formes d'exécution décrites ci-dessus à titre d'exemples non limitatifs, elle en embrasse au contraire toutes les formes de réalisation mettant en oeuvre des moyens similaires ou équivalents.Of course, the present invention is not limited to the sole embodiments described above by way of nonlimiting examples, on the contrary it embraces all the embodiments employing similar or equivalent means.

Claims (5)

1- Cale d'écartement pour le conditionnement de profilés devant être maintenus isolés les uns des autres, tels que les profilés munis sur une de leur face d'un ou plusieurs cordons adhésifs, caractérisée en ce qu'elle est profilée de façon a pouvoir s'encliqueter sur le profilé, en formant une paroi protectrice (4,11,20,26,31,36) pour chaque cordon adhésif (1) maintenue à une distance fixe de la face du profilé respectivement (2b,9b,16b,23b,28b) portant les cordons adhésifs (1), cette distance étant au moins égale à l'épaisseur de l'adhésif (1).1- spacer for the packaging of profiles to be kept isolated from each other, such as profiles provided on one of their faces with one or more adhesive cords, characterized in that it is shaped so as to be able snap onto the profile, forming a protective wall (4,11,20,26,31,36) for each adhesive bead (1) kept at a fixed distance from the face of the profile respectively (2b, 9b, 16b, 23b, 28b) carrying the adhesive cords (1), this distance being at least equal to the thickness of the adhesive (1). 2- Cale d'écartement selon la revendication 1, caractérisée en ce que chaque cale d'écartement présente en section transversale un profil (4,11,19,26,31) sensiblement identique à celui du profilé (2,7,15,-22,28) auquel elle est associée.2- spacer according to claim 1, characterized in that each spacer has in cross section a profile (4,11,19,26,31) substantially identical to that of the profile (2,7,15, -22.28) with which it is associated. 3- Cale d'écartement selon_ l'une des revendications 1 ou 2, caractérisée en ce que chaque cale (3,10,25,30) présente une partie centrale (4,11,26,31) de même profil que le profilé associé respectivement (2,7,22,28) et des languettes (5,12,32) formées latéralement sur chaque bord de cette partie centrale, chaque languette étant munie d'un nez d'encliquetage (6,13,27,33).3- spacer spacer according to one of claims 1 or 2, characterized in that each spacer (3,10,25,30) has a central part (4,11,26,31) of the same profile as the profile associated respectively (2,7,22,28) and tabs (5,12,32) formed laterally on each edge of this central part, each tab being provided with a snap-on nose (6,13,27,33 ). 4- Cale d'écartement selon l'une des revendications 1 ou 2, caractérisée en ce que la cale (18) présente une partie (19), avec une extrémité repliée (19a) et ayant sensiblement le même profil que le profilé (15) auquel elle est associée et une partie plane (20), et en ce qu'elle présente des saillies (20a,21) sur les deux faces en regard de ses deux parties (19,20), les saillies (20a,21) et l'extrémité repliée (19a) étant aptes à assurer l'encliquetage de la cale (18) sur le profilé (15) et à maintenir la partie plane (20) de cette cale à distance de la face (16b) du profilé (15).4- spacer according to one of claims 1 or 2, characterized in that the spacer (18) has a part (19), with a folded end (19a) and having substantially the same profile as the profile (15 ) with which it is associated and a flat part (20), and in that it has projections (20a, 21) on the two faces opposite its two parts (19,20), the projections (20a, 21) and the folded end (19a) being able to snap the wedge (18) onto the profile (15) and to keep the flat part (20) of this wedge away from the face (16b) of the profile ( 15). 5- Cale d'écartement selon l'une des revendications 1 ou 2, caractérisée en ce que la cale (35) présente une partie centrale plane (36) et deux languettes (37,38) formées de part et d'autre de cette partie, et aptes à s'encliqueter sur le profilé (15).5- spacer according to one of claims 1 or 2, characterized in that the spacer (35) has a flat central part (36) and two tabs (37,38) formed on either side of this part, and able to snap onto the profile (15).
EP84420209A 1983-12-22 1984-12-17 Spacing block for packaging profiles Withdrawn EP0147343A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8321036 1983-12-22
FR8321036A FR2557262B1 (en) 1983-12-22 1983-12-22 SPACER HOLDER FOR PROFILE PACKAGING

Publications (2)

Publication Number Publication Date
EP0147343A2 true EP0147343A2 (en) 1985-07-03
EP0147343A3 EP0147343A3 (en) 1985-08-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP84420209A Withdrawn EP0147343A3 (en) 1983-12-22 1984-12-17 Spacing block for packaging profiles

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EP (1) EP0147343A3 (en)
FR (1) FR2557262B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2772438A1 (en) * 1997-12-15 1999-06-18 Ferco Int Usine Ferrures FIXING STRIP

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954118A (en) * 1958-06-23 1960-09-27 Doall Co Guard for protecting the cutting edges of saw blades
DE1298043B (en) * 1966-08-11 1969-06-19 Rotopack Gmbh Cardboard sleeve for bearing shells
US3818946A (en) * 1972-11-08 1974-06-25 H Bonnes Means for protecting an end of a tubular member

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954118A (en) * 1958-06-23 1960-09-27 Doall Co Guard for protecting the cutting edges of saw blades
DE1298043B (en) * 1966-08-11 1969-06-19 Rotopack Gmbh Cardboard sleeve for bearing shells
US3818946A (en) * 1972-11-08 1974-06-25 H Bonnes Means for protecting an end of a tubular member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2772438A1 (en) * 1997-12-15 1999-06-18 Ferco Int Usine Ferrures FIXING STRIP

Also Published As

Publication number Publication date
EP0147343A3 (en) 1985-08-21
FR2557262A1 (en) 1985-06-28
FR2557262B1 (en) 1986-05-23

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