EP0289880B1 - Grille pour la construction de tapis ou décrottoirs - Google Patents

Grille pour la construction de tapis ou décrottoirs Download PDF

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Publication number
EP0289880B1
EP0289880B1 EP88106435A EP88106435A EP0289880B1 EP 0289880 B1 EP0289880 B1 EP 0289880B1 EP 88106435 A EP88106435 A EP 88106435A EP 88106435 A EP88106435 A EP 88106435A EP 0289880 B1 EP0289880 B1 EP 0289880B1
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EP
European Patent Office
Prior art keywords
grating
brush material
longitudinal
bristle material
rows
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.)
Expired - Lifetime
Application number
EP88106435A
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German (de)
English (en)
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EP0289880A3 (en
EP0289880A2 (fr
Inventor
Erich Arens
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Individual
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Individual
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Publication date
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Priority to AT88106435T priority Critical patent/ATE72510T1/de
Publication of EP0289880A2 publication Critical patent/EP0289880A2/fr
Publication of EP0289880A3 publication Critical patent/EP0289880A3/de
Application granted granted Critical
Publication of EP0289880B1 publication Critical patent/EP0289880B1/fr
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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L23/00—Cleaning footwear
    • A47L23/22—Devices or implements resting on the floor for removing mud, dirt, or dust from footwear
    • A47L23/26—Mats or gratings combined with brushes ; Mats
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02161—Floor elements with grooved main surface
    • E04F15/02166—Floor elements with grooved main surface wherein the grooves are filled with inserts

Definitions

  • the invention relates to a grate for the formation of running mats or wipers, in which by transverse connections spaced longitudinal rods made of rigid material with insert strips made of deformable material, e.g. Bristle material, textile covering, felt, needle fleece, rubber or the like are provided, and in which the insert strips with their surface forming the tread surface of the grate protrude beyond the upper edge of the longitudinal bars.
  • deformable material e.g. Bristle material, textile covering, felt, needle fleece, rubber or the like
  • Gratings of this type are already known in various embodiments, as can be seen, for example, from EP-B 0 059 886 and also from EP-B 0 125 618.
  • footwear with strongly indented soles - profiled soles - has increased in everyday use compared to footwear with smooth soles enforced. It can be assumed that footwear with strongly notched soles has now reached a share of over 70%, in particular because sneakers have become a daily commodity that is used not only in leisure time, but also when going to work and school will.
  • the invention therefore aims to design a grate for the formation of running mats or wipers of the type initially specified in such a way that it has, at least in some areas, a tread made of deformable material which, even when being walked on with strongly notched profile soles, has all parts of the same , ie also with the delimiting surfaces of the notches, can come into safe wiping contact.
  • the object on which the invention is based is given by the characterizing features of claim 1, namely in that at least one, but preferably several, bristle-bearing insert strips are arranged between the felt strips, needled fleece and textile covering or the like in the spaced-apart longitudinal rods, that the bristle material is arranged in the Auf- or insert strips in bristle material rows and / or bundles is provided, which are spaced from each other, and that the bristle material rows and / or bundles with their free ends the top edge plane of the felt, needle fleece and textile covering or the like protrude equipped insert strips by a predetermined minimum dimension.
  • the bristle material provided according to the invention also penetrates securely into the indentation areas of the profile soles and loosens and removes the road dirt adhering or pinched there.
  • both the insert strips carrying the bristle material and the attachment or insert strips equipped with felt, needle fleece and textile covering or the like each extend over the entire length of the longitudinal rods receiving them
  • the invention does indeed exist but also the possibility in the longitudinal direction of one and the same longitudinal bar to alternately provide insert strips with bristle material or top or insert strips with felt, needle fleece and textile coverings or the like and then arrange them longitudinally offset relative to one another on the adjacent longitudinal rods.
  • Insert strips lie - according to claim 3 - in that the mounting or carrying the bristle material.
  • Insert strips have a strip-shaped base body which is connected to the longitudinal bars or can be coupled.
  • the strip-shaped base body can have an upper side which is stepped in the cross-sectional direction, and the bristle material rows and / or bristle material bundles can protrude above the upper side of all the steps of the base body with at least approximately the same free length.
  • the height of the steps on the base body can be between 20 and 30% of the free length of the bristle material and preferably correspond to about 25% of the same.
  • the height of the individual steps on the base body should be approximately 2 mm, so that the free ends of the bristle material -Rows and / or -bundles in the area of the different levels differ in height by about these 2 mm.
  • each base body has two steps and these steps are occupied with a different number of rows of bristle material.
  • the lower step can be equipped with only one row of bristle material, but the higher step can be equipped with at least two rows of bristle material.
  • each base body has three steps, of which the two outer ones are approximately at the same height. It can - according to claim 9 - the middle step of the base body is higher than its two outer steps. In addition - according to claim 10 - it is recommended that each step is provided with the same number of rows of bristle material, for example - according to claim 11 - is occupied with only one row of bristle material.
  • the invention further provides - according to claim 12 - that the base body of the up or insert strips are made of plastic and are manufactured by extrusion or injection molding.
  • each bristle material row consists of a plurality of bristle material bundles anchored in holes in the base body, and that the bristle material bundles in adjacent bristle material rows are offset from one another by a gap Holes are added.
  • the cross connections between adjacent longitudinal bars consist of holding elements which have undercut shaped head parts, by means of which they can each be inserted into an undercut groove on the underside of the longitudinal bars, whereby two undercut longitudinal grooves on the underside of the Longitudinal bars are located and are each arranged on the edge.
  • the holding elements can - according to claim 17 - have a substantially U-shaped cross section, each of its flanges carrying an undercut shaped head part.
  • the longitudinal bars - according to claim 18 - have channels delimited by upwardly directed flanges or strips, in which the insert strips are accommodated at least over most of the height of their base bodies.
  • the grate 1 according to FIG. 1 of the drawing consists of longitudinal bars 2, which are arranged at a distance next to one another and with their longitudinal axes lying parallel to one another.
  • the longitudinal bars 2 are connected to one another by holding elements 3 directed transversely to them and at the same time are kept at a distance from one another.
  • the grids 1 are manufactured as a one-piece molded part made of plastic, for example by injection molding, so that the longitudinal bars and the holding elements 3 are connected to one another in one piece.
  • the longitudinal bars 2 are preferably produced by extrusion or extrusion and can consist of metal or plastic. It has proven particularly useful to manufacture the longitudinal bars 2 from rigid plastic.
  • the holding elements 3 can also be separated in this case from a rail profile made by extrusion or extrusion in a suitable width, and this rail profile used to produce the holding elements 3 can also consist of metal or plastic, preferably of rigid plastic.
  • the longitudinal bars 2 in the embodiment according to FIGS. 1 and 2 have a substantially U-shaped cross section, i.e. they each have two flanges 4 'and 4 "which are integrally connected to one another by a web 5.
  • the longitudinal bars 2 delimit an upwardly open groove 6, which has two shoulders 6', 6" at a distance above the web, to which one initially narrows trapezoidally towards the web 5 and then again connecting trapezoidal widening 7.
  • An undercut profiled bead 8 protrudes into the recess from the longitudinal center of the web 5 and ends at a slight distance below the shoulders 6 ', 6 ".
  • the longitudinal bars 2 are profiled symmetrically overall with respect to their longitudinal center plane 9-9 and are from the underside two relatively narrow, ie slot-like grooves 10 ', 10 "are formed in each case. These grooves 10 'and 10 "are also symmetrical to the longitudinal center plane 9-9 and are arranged on the edge side in connection with a vertical plane coinciding with the inner surface of the flanges 4' and 4".
  • Each of the two slot-like grooves 10 ', 10 "merges into an upward, arrowhead-like extension 11' and 11", so that two undercuts are delimited in each groove 10 ', 10 ".
  • the outer boundary of the grooves 10 ', 10 consists of a one-piece molded hook profile, the inward-facing hook shoulder 12' or 12" of which lies at approximately the same level with the top of the web 5 with its underside.
  • the holding elements 3, by means of which the longitudinal bars 2 can be connected to form the grate 1, have an essentially U-shaped cross section.
  • Each of its two flanges 13 'and 13 " is formed by two mutually mirror-image hook webs 14' and 14" which protrude from the profile web 15.
  • a spacing gap 16 is formed in each case between the mutually facing back surfaces of the two hook webs 14 'and 14 ".
  • the profile web 15 of the holding elements 3 has a thickness which corresponds to the thickness of the web 5 on the longitudinal bars 2.
  • the holding elements 3 When assembling the grate 1, the holding elements 3 are simply pressed into the grooves 10 'and 10 "on the underside of the longitudinal rods 2 with the aid of their flanges 13' and 13" formed by the respective hook webs 14 'and 14 ", so that they each snap into the undercut extensions 11 ', 11 ".
  • the profile webs 15 of the holding elements 3 come to lie on the same level with the webs 5 of the longitudinal bars 2, in such a way that the longitudinal bars 2 and the holding elements 3 coupling them together have a common, large-area support plane on the finished grate 1, such as that clearly shows Fig. 2.
  • the open to the top of the grate 1 grooves 6 of the longitudinal bars 2 serve to receive insert strips 17, the surface of which forms the walkable step surface on the finished grate 1.
  • the insert strips 17 are inserted into the groove 6 of the longitudinal bars 2 in such a way that their surface, which forms the tread surface of the grate 1, projects beyond the upper edge of the flanges 4 'and 4 ".
  • the insert strips 17 can have a different design. While, for example, according to FIGS. 1 and 2, the insert strips 17 'each have a needle-fleece layer 20 seated on a base or support layer 19 in an approximately U-shaped holding rail 18, the insert strips 17 "have a bristle material 21, strip-shaped base body 22.
  • Each of the base bodies 22 can consist of plastic and can be manufactured by extrusion or injection molding.
  • the base body 22 While the base body 22 with its cross-sectional profile largely fits into the groove 6 of the longitudinal bars 2, as can be seen in FIG. 2, it has a stepped upper side.
  • the base body 22 can be provided, for example, with two steps 23 'and 23 ", of which the step 23' terminates approximately with the upper end edge of the flanges 4 'or 4" of the longitudinal bars 2, while the step 23' opposite these end edges is several millimeters higher.
  • the width of the step 23 ′ corresponds to approximately one third of the total width of the base body 22, while the step 23 ′′ has a width that is equal to two thirds of the total width of the base body 22.
  • base body 22 carries a row of bristle material 21', while step 23 "is occupied by two such rows of bristle material 21 '.
  • Each individual bristle material row 21 ' is formed by a plurality of bristle material bundles 21' ', as can be clearly seen in FIG. 1.
  • the base bodies 22 of the insert strips 17 "on their upper side can also have two steps 24 'at the same height, between which a higher step 24" is formed.
  • each of the steps 24 'and 24 "corresponds to about a third of the total width of the base body 22 and each of these steps 24' and 24" is occupied by only one row of bristle material 21 '.
  • the free bristle length of all rows of bristle material 21 ′ and / or bristle material bundle 21 ′′ is designed to match, as can be clearly seen in FIG. 2. This ensures that the area 23 ′ or 24 'of the base body 22 arranged bristle material rows 21' or bristle material bundles 21 "with their free ends by a dimension 25 compared to the free ends of the bristle material rows 21 'or bristle material bundles 21 "on the higher levels 23" or 24 ", which corresponds approximately to the height difference between levels 23 'and 23" or 24' and 24 ".
  • the height difference between the steps 23' and 23 "or 24 'and 24" of the base body 22 should be between 1.5 and 2.5 mm, preferably about 2 mm.
  • both the U-shaped holding rails 18 of the insert strips 17 'and the base body 22 of the insert strips 17 are provided with molded-on projections 26 which contain an undercut formed longitudinal groove 27.
  • the holding rails 18 or the base body 22 can either be pushed positively in the longitudinal direction on the undercut beads 8 on the web 5 of the longitudinal bars 2, or they are transversely to their longitudinal direction in the manner of a snap-lock -Device clipped onto the beads 8.
  • a grate 1 shown in FIG. 3 for the formation of running mats or wipers differs from that according to FIGS. 1 and 2 practically only in that longitudinal bars 2 are used which have no upward flanges 4 'and 4 " , so that they have a relatively flat shape
  • Base bodies 22 and the bristle material rows 21 'or bristle material bundles 21 "existing elements 17" are not designed as insert strips, but rather as attachment strips, which can be placed directly on these with a predetermined width dimension of the relatively flat longitudinal rods 2 and can be attached to them their cross-sectional profile can extend over the entire width thereof.
  • the attachment strips 17 "have a larger overall width for a given width of the longitudinal bars 2, if necessary there is the option of either bundling the bristle material bundles 21" in the area of the various steps 23 ', 23 “or 24', 24" to give larger overall diameter, or to increase the number of surface steps provided and thus also the number of rows of bristles 21 'located on a base body 22.
  • 4 shows how the holes 28 for receiving the bristle material bundles in the base bodies 22 are advantageously provided. It can be seen that the holes 28 in the rows adjacent to one another are each offset in the longitudinal direction with a gap from one another, so that the effect of the bristle material bundles 21 ′′ received in them is optimized.
  • the grate 1 according to FIG. 5 of the drawing corresponds in its basic configuration to the grate 1 according to FIGS. 1 and 2.
  • Each of the longitudinal bars 2 of the grate 1 according to FIG. 5 has a groove 6 which is open towards the top and which serves to receive insert strips 17, the surface of which in turn forms the walkable tread of the finished grate 1, which overall is above the upper edges of the flanges 4 'and 4 "of the longitudinal bars 2 lies.
  • insert strips 17 ' are each arranged in a holding rail 18 which is approximately U-shaped in cross section, with a needle fleece layer 20 seated on a base or support layer 19.
  • An insert strip 17 'designed in this way is arranged in each of the two outer longitudinal bars 2 of the grate section according to FIG. 5.
  • the three longitudinal rods 2 arranged between them are equipped with insert strips 17 ′′ which have a strip-shaped base body 22 which is equipped with bristle material 21.
  • each base body 22 can consist of plastic and can be produced by extrusion or injection molding.
  • the base body 22 according to FIG. 5 has no stepped upper side.
  • the base body 22 of the left-hand insert strip 17 "does not completely fit into the groove 6 of the longitudinal rod 2 with its cross-sectional profile. Rather, it is dimensioned in such a thickness that it overlaps the upper edges of the two flanges 4 'and 4" to a certain extent, for example. protrudes by 2 mm.
  • the middle insert strip 17 "according to FIG. 5, on the other hand, is equipped with a base body 22, the cross-sectional profile of which is dimensioned such that its upper side is flush with the end edges of the two flanges 4 'and 4" of the longitudinal rod 2 concerned.
  • the insert strip 17 "shown on the right in FIG. 5 finally has a cross-sectional profile with an inclined upper side, in such a way that this upper side is flush with the end edge of the left flange 4 'on the longitudinal rod 2, while it is the end edge of the right flange 4" by a certain amount, e.g. by 2 mm, protrudes upwards.
  • Each insert strip 17 " is equipped with bristle material 21, which consists of several, for example three, parallel bristle material rows 21 '.
  • Each of these bristle material rows 21' is formed by a plurality of bristle material bundles 21", which in the Distance from each other are inserted in holes 28, which are located in the top of the base body 22.
  • the bristle material of the insert strips 17 ′′ projects beyond the upper edge plane 30-30 of the insert strips 17 ′ of the grate 1 having the needle fleece layer 20 by the dimension 31.
  • the bristle material 21 of all three bristle material rows 21 ' has the same length on the left and on the middle insert strip 17 ".
  • the length of the bristle material 21 on the middle insert strip 17" is dimensioned somewhat longer than on left insert strip 17 "because there the surface of the base body 22 with the end edges of the flanges 4 'and 4" closes, while in the left insert strip 17 "the top of the base body 22 projects beyond the end edges of these flanges 4 'and 4".
  • the bristle material 21 in the three rows of bristle material 21 ′ each has a different, free length, because there the surface of the base body 22 has an inclined position in the cross-sectional direction.
  • the bristle material 21 has the greatest free length in the left bristle material Row 21 ', while it has the smallest free length in the area of the right row of bristle material 21'.
  • the base body 22 could have a concave curvature in the cross-sectional direction if the bristle material 21 in the middle row of bristle material 21 'is to have a greater free length than in the outer row of bristle material 21.
  • the distance dimension 31 between the two parallel planes 29-29 and 30-30 is dimensioned such that only an elastic deformation of the bristle material 21 in the rows of bristle material 21 'and the bristle material bundles 21 "can take place until the soles of the shoes receive their firm support on the needle fleece layer 20 of the insert strips 17'.
  • the free ends can be in the section of the extension
  • the lower step 23 'with tapered bristle material bundles 21 " with the bristle material bundles 21" of the lower step 23' their free ends by an amount 25 compared to the free ends of the bristle material bundles 21 "on the higher step 23", which corresponds approximately to the height difference between the steps 23 'and 23 ".
  • This arrangement ensures simultaneous cleaning of the channel-like depression of Tread soles and the oppositely trained treads be.
  • the distance 31 between the two planes 29-29 and 30-30 is approximately between 3 and 5 mm, so that the bristle material 21 can project beyond the needle fleece layer 20 at most by this relatively small amount.
  • the base bodies 22 of the insert strips 17 can be produced as injection-molded parts made of plastic in a predetermined length, the abutting surfaces of the adjoining molded parts being able to interlock to a certain extent with trapezoidal teeth, so that all rows of bristle material 21 'The distance between successive bristle material bundles 21 "is also retained in the area of the joints.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Brushes (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Claims (19)

  1. Grille pour paillassons ou décrottoirs dans laquelle des barres longitudinales constituées par un máteriau indéformable et maintenues à distance les unes des autres par des éléments de liaison transversale sont garnies de bandes d'application ou d'insertion constitués par un matériau déformable, par exemple par un matériau composé de soies, par du feutre, par une nappe d'aiguilles, par un revêtement textile ou par des matériaux analogues, et dans laquelle les bandes d'application ou d'insertion dépassent, par leur surface constituant la surface d'appui sur la grille des chaussures des utilisateurs, le bord supérieur des bandes longitudinales, caractérisé en ce que les barres
    longitudinales (2) maintenues à distance les unes des autres comportent au moins une, mais de préférence plusieurs bandes d'insertion (17") garnies d'un matériau (21) composé de soies et intercalées entre des bandes d'application ou d'insertion (17') garnies de feutre, d'une nappe d'aiguilles, d'un revêtement textile ou d'un matériau analogue, en ce que le matériau (21) composé de soies qui garnit les bandes d'insertion (17") est disposé en rangées (21') et/ou en pinceaux (21") de matériau composé de soies situés à distance les uns des autres, en ce que les rangées (21') et/ou les pinceaux (21") de matériau composé de soies dépassent d'une quantité minimale déterminée (31), par leurs extrémités libres, le plan (30-30) des bords supérieurs des bandes d'insertion (17") garnies de feutre, d'une nappe d'aiguilles ou d'un revêtement textile ou d'un matériau analogue et en ce que cette quantité minimale (31) est inférieure à la quantité dont le plan (30-30) des bords supérieurs du revêtement de feutre, de nappe d'aiguilles et de textile ou de matériau analogue des bandes d'insertion (17') dépasse le plan des bords supérieurs des barres longitudinales (2) constitué par du matériau indéformable.
  2. Grille selon la revendication 1, caractérisée en ce que les extrémités libres des rangées (21') et/ou des pinceaux (21") en matériau composé de soies dépassent d'une quantité (31) comprise entre 3 et 5 mm environ le plan (30-30) des bords supérieurs des bandes d'insertion (17') garnies de feutre, d'une nappe d'aiguilles, d'un revêtement textile ou d'un matériau analogue.
  3. Grille selon l'une des revendications 1 ou 2, caractérisée en ce que les bandes d'application ou d'insertion (17 ou 17") garnies de matériau (21 ou 21', 21") composé de soies comportent un corps de base (22) de forme allongée relié ou pouvant être accouplé aux barres longitudinales (2).
  4. Grille selon une des revendications 1 à 3, caractérisée en ce que le corps de base (22) de forme allongée comporte une section dont le bord supérieur est en gradins (23', 23" ou 24', 24") et en ce que les rangées (21') et/ou les pinceuax (21") en matériau composé dépassent d'une longueur libre qui est au moins sensiblement toujours la même le bord supérieur de tous les gradins (23', 23" ou 24', 24") du corps de base (22).
  5. Grille selon une des revendications 1 à 4, caractérisée en ce que la hauteur des gradins (23', 23" et 24', 24") ménagés dans le corps de base (22) représente de 20 à 30%, de préférence 25% de la longueur libre du matériau (21 ou 21', 21") composé de soies.
  6. Grille selon l'une des revendications 1 ou 5, caractérisé en ce que chaque corps de base (22) comporte deux gradins (23' et 23") et que ces gradins (23' et 23") sont garnis d'un nombre différent de rangées (21') de matériau composé de soies (Figures 2 et 3).
  7. Grille selon la revendication 6, caractérisée en ce que le gradin le plus bas (23') ne comporte qu'une rangée (21') de matériau composé de soies, mais que le gradin le plus haut (23") comporte au moins deux rangées (21') de matériau composé de soies.
  8. Grille selon l'une des revendications 4 ou 5, caractérisée en ce que chaque corps de base (22) comporte trois gradins (24', 24", 24') dont les deux qui sont à l'extérieur (24') sont sensiblement à la même hauteur.
  9. Grille selon la revendication 8, caractérisée en ce que le gradin médian (24") du corps de base (22) est plus haut que les deux gradins extérieurs (24). (Figures 2 et 3).
  10. Grille selon l'une des revendications 8 ou 9, caractérisée en ce que chaque gradin (24', 24", 24') comporte le même nombre de rangées (21') de matériau composé de soies (Figures 2 et 3).
  11. Grille selon la revendication 10, caractérisée en ce que chaque gradin (24', 24", 24') ne comporte qu'une rangée (21') de matériau composé de soies (Figures 2 et 3).
  12. Grille selon une des revendications 1 à 11, caractérisée en ce que le corps de base des bandes d'application ou d'insertion (17 ou 17') est en matière synthétique et est fabriqué par filage à la presse ou par moulage par injection.
  13. Grille selon une des revendications 1 à 12, caractérisée en ce que chaque rangée (21') de matériau composé de soies est constituée par une pluralité de pinceaux (21") en matériau composé de soies qui sont ancrés dans des trous (28) ménagés dans le corps de base et en ce que ces pinceaux (21') en matériaux composé de soies sont disposés en rangées voisines (21') de matériau composé de soies et engagés dans des trous (28) décalés d'une certaine distance les uns par rapport aux autres (Figure 4).
  14. Grille selon une des revendication 1 à 13, caractérisée en ce que les extrémités libres des pinceaux de matériau compose de soies sont prolongées et, dans leurs parties constituant leurs prolongements, sont taillées en tronc de cônes ou obliquement.
  15. Grille selon une des revendications 1 à 14, caractérisée en ce que les barres longitudinales (2) sur leur côté supérieur et les corps de base (22) des bandes d"application ou d'insertion (17 ou 17', 17") sur leur côté inférieur comportent des nervures (8) et des rainures (26) longitudinales profilées et découpées qui peuvent s'engager par encastrement dans le sens longitudinal ou être accrochées élastiquement les unes aux autres dans le sens tranversal (Figures 2 et 3).
  16. Grille selon une des revendications 1 à 15, caractérisée en ce qu'elle comporte, entre des barres longitudinales voisines (2) , des éléments de maintien (3) qui comportent des têtes à échancrures (nervures 14', 14" en forme de crochet) au moyen desquelles ils peuvent être engagés dans une rainure (10', 10"; 11', 11") ménagée dans le côté inférieur des barres longitudinales (2), deux rainures longitudinales découpées (10', 10" ou 11', 11") étant ménagées dans le côté inférieur des barres longitudinales (2) et au niveau des bords (Figures 2 et 3).
  17. Grille selon la revendication 16, caractérisée en ce que les éléments de maintien (3) ont une section essentiellement en forme d'U et que chacune de leurs ailes (13', 13") comporte une tête découpée (nervures 14', 14" en forme de crochet).
  18. Grille selon une des revendications 1 à 7, caractérisée en ce que les barres longitudinales (2) comportent des gouttières (6) délimitées par des ailes ou des nervures (4', 4") qui sont orientées vers le haut et dans lesquelles les bandes d'insertion (17' ou 17") s'engagent au moins sur la plus grande partie de la hauteur deleurs corps de base (22). (Figures 2 et 3).
  19. Grille selon une des revendications 1 à 18,caractérisée en ce que des bandes d'application ou d'insertion (17") garnies de matériau (21) composé de soies ne sont ancrées que dans des zones limitées, déterminées à l'avance, de la surface de la grille ou dans les barres longitudinales (2), tandis que, dans les autres zones de la surface de la grille, les barres longitudinales (2) portent des bandes d'application ou d'insertion (17') qui sont garnies d'un autre matériau déformable, par exemple d'un revêtement textile, de feutre, d'une nappe d'aiguilles, de caoutchouc ou d'un matériau analogue. (Figures 1 et 2)
EP88106435A 1987-05-07 1988-04-22 Grille pour la construction de tapis ou décrottoirs Expired - Lifetime EP0289880B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88106435T ATE72510T1 (de) 1987-05-07 1988-04-22 Rost zur bildung von laufmatten oder fussabstreifern.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3715192 1987-05-07
DE19873715192 DE3715192A1 (de) 1987-05-07 1987-05-07 Rost zur bildung von laufmatten oder fussabstreifern

Publications (3)

Publication Number Publication Date
EP0289880A2 EP0289880A2 (fr) 1988-11-09
EP0289880A3 EP0289880A3 (en) 1989-05-24
EP0289880B1 true EP0289880B1 (fr) 1992-02-12

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EP88106435A Expired - Lifetime EP0289880B1 (fr) 1987-05-07 1988-04-22 Grille pour la construction de tapis ou décrottoirs

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EP (1) EP0289880B1 (fr)
AT (1) ATE72510T1 (fr)
DE (2) DE3715192A1 (fr)

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* Cited by examiner, † Cited by third party
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FR2676909B1 (fr) * 1991-05-27 1995-09-29 Laurent Patrick Dispositif de nettoyage de chaussures.
GB2257625B (en) * 1991-07-18 1995-01-04 Psa Threshold Ltd Threshold mat
DE9201939U1 (de) * 1992-02-15 1992-05-27 Mattes, Friedrich, 7022 Leinfelden-Echterdingen Roll-Rost, insbesondere für Fußböden
BE1006475A3 (nl) * 1992-12-23 1994-09-06 Debomat Voetmat of vloerbekleding bedoeld ondermeer voor een ingangshall of dergelijke.
DE4324142A1 (de) * 1993-07-19 1995-02-09 Ika Ind Kunststoff Anwendungen Plattensystem
EP0706775B1 (fr) * 1994-10-04 1998-01-07 Davero AG Elément support pour paillassons
US6635331B2 (en) 1998-03-23 2003-10-21 Ronald N. Kessler Universal mat with removable strips
EP0955005B1 (fr) * 1998-04-14 2003-05-28 Davero AG Paillasson
AU1357100A (en) * 1999-03-23 2000-09-28 R & L Marketing & Sales, Inc. universal mat with removable strips
GB9921746D0 (en) * 1999-09-15 1999-11-17 Macdonald Simon K Entrance matting
DE20115339U1 (de) 2001-09-17 2002-01-17 Coronet, König & Böschke GmbH, 32051 Herford Bodenbelag mit schmutzabstreifender Wirkung
US7043792B2 (en) 2002-04-19 2006-05-16 R&L Marketing & Sales, Inc. Floor mat system with flanged cover
DE10300315B4 (de) * 2003-01-09 2010-04-29 C-Tec E.K. Bodenbelag mit schmutzabstreifender Wirkung
DE202004013301U1 (de) * 2004-08-24 2004-12-02 Erwin Müller GmbH Fußmatte
WO2009065431A1 (fr) * 2007-11-24 2009-05-28 Trumpf Werkzeugmaschinen Gmbh + Co.Kg Bande de segment de brosse
DE102015010240A1 (de) * 2015-08-04 2017-02-09 Birgit Klaue Vorrichtung zum Reinigen der Räder von Gehhilfen und Rollstühlen
KR200489458Y1 (ko) * 2018-01-09 2019-06-20 황형철 돌기형 수세미
GB2581179B (en) * 2019-02-06 2022-08-03 Mydek Ltd Construction panel system with adaptable surface
PL242873B1 (pl) * 2019-07-04 2023-05-08 Szczerba Dionizy Przed Produkcyjno Handlowe Polmar Wycieraczka do oczyszczania bieżnika opony

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GB747500A (en) * 1953-06-10 1956-04-04 Philipson & Co Bolton Ltd Combined doormat and scraper
DE2347790A1 (de) * 1973-09-22 1975-04-10 Arplast Gmbh Kunststoff Rost, insbesondere rollrost
DE2555125A1 (de) * 1975-12-08 1977-06-16 Otto Renner Fa Gitterrost mit abstreifwirksamen einlagen
DE2648683A1 (de) * 1976-10-27 1978-05-03 Claus Kolckmann Wasserdurchlaessige und -bestaendige matte
DE2719857B1 (de) * 1977-05-04 1978-10-26 Erich Arens Rost oder Matte
DE3109206A1 (de) * 1981-03-11 1982-09-23 Erich 5900 Siegen Arens Rost zur bildung von laufmatten oder fussabstreifern
DE3315180A1 (de) * 1983-04-27 1984-10-31 Fritz-Helmut 3050 Wunstorf Namendorf Fussabstreifmatte
DE3317410A1 (de) * 1983-05-13 1984-11-15 Erich 5900 Siegen Arens Rost zur bildung von laufmatten oder fussabstreifern
DE3434069C2 (de) * 1984-09-17 1986-07-24 Erich 5900 Siegen Arens Haltevorrichtung zur lösbaren Fixierung von leisten- und/oder streifenförmigen Körpern in, an, auf oder unter Tragkonstruktionen

Also Published As

Publication number Publication date
EP0289880A3 (en) 1989-05-24
DE3715192A1 (de) 1988-12-01
DE3715192C2 (fr) 1989-09-14
EP0289880A2 (fr) 1988-11-09
DE3868349D1 (de) 1992-03-26
ATE72510T1 (de) 1992-02-15

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