EP0133839A2 - Plate bearing - Google Patents

Plate bearing Download PDF

Info

Publication number
EP0133839A2
EP0133839A2 EP84440032A EP84440032A EP0133839A2 EP 0133839 A2 EP0133839 A2 EP 0133839A2 EP 84440032 A EP84440032 A EP 84440032A EP 84440032 A EP84440032 A EP 84440032A EP 0133839 A2 EP0133839 A2 EP 0133839A2
Authority
EP
European Patent Office
Prior art keywords
base
extension
disc
riser
support pad
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Withdrawn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
EP84440032A
Other languages
German (de)
French (fr)
Other versions
EP0133839A3 (en
Inventor
Albert Heyler
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0133839A2 publication Critical patent/EP0133839A2/en
Publication of EP0133839A3 publication Critical patent/EP0133839A3/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02447—Supporting structures
    • E04F15/02464—Height adjustable elements for supporting the panels or a panel-supporting framework
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/005—Supports for elevated load-supporting roof coverings
    • E04D11/007—Height-adjustable spacers

Definitions

  • the invention relates to a slab support stud, in particular intended to ensure the support and the flatness of a slab floor by being disposed at the intersection of the joints of the slabs resting on a mobile disk in rotation provided with radial ribs ensuring the spacing between the tiles.
  • a gap is generally left at the joint of the slabs, which allows an easy flow of runoff water and thus the formation of puddles on the terrace is avoided.
  • slab support pads are adjustable in height.
  • a support stud is known. of slabs intended to ensure the support and the flatness of a slab floor.
  • This stud is made up of three different elements, namely a first lower part carrying at its lower end an enlarged seat, a second upper part having at its upper end a circular housing and a third part formed by a rotating mobile disc.
  • the first lower part has helical ramps formed by a series of steps cooperating with helical ramps provided at the lower part of the second upper part.
  • the lower part has a projecting axis engaging in a bore made in the lower face of the upper part.
  • document DE-A-2 457 743 discloses a variable-height slab support pad.
  • This stud has a lower part, the periphery of which has helical ramps.
  • This lower part is provided with a bore in which a pin projecting from the lower face of an upper part penetrates. Therefore, the latter also includes helical ramps sliding on the helical ramps of the lower part.
  • this slab support stud comprises a mob.ile disc having on its underside a stud engaging in a hole made in the top of the upper part.
  • the cost of the finished product is relatively high due to the manufacturing difficulties resulting from the number of parts brought together. Indeed, the stud is always formed of three models of parts.
  • the known studs have a limitation in making up the slopes, for example due to the length of the screw.
  • the present invention aims to remedy these drawbacks.
  • the invention as characterized in the claims, solves the problem of creating a slab support stud comprising two different models of parts, one being formed by the movable disc and the second which can be used interchangeably as base or as an extension, the base and the extension being identical.
  • the advantages obtained thanks to this invention essentially consist in the fact that the support stud consists only of two different models of parts: one being the disc and the second being able to be used either as a circular base or as an extension.
  • the invention offers an economical and very simple solution to implement to ensure the support and the flatness of a slab floor such as is encountered in particular for terraces.
  • FIG. 1 shows, in perspective and in exploded view, the various elements making up the slab support stud.
  • the slab support stud of the invention is intended to ensure the support and the flatness of a slab floor, in particular in the case of terraces.
  • the support pad is intended to rest on a support surface which may have a slope or surface irregularities.
  • the support stud is generally placed at the intersection of the joints of the slabs 1 intended to compose the floor as illustrated in FIG. 1.
  • the support stud supports the corners of the four tiles 1 which are thus arranged at the same level.
  • the slab support stud consists of a circular base 2 comprising helical ramps 3, themselves formed by a series of steps 4.
  • the helical ramps 3 are arranged symmetrically around the central axis 5 of the circular base 2.
  • the ramps 3 with steps 4 have the appearance of a spiral staircase.
  • the circular base 2 is surmounted by an extension 6 which also has helical ramps 7 with steps 8.
  • the ramps 7 with steps 8 of the extension 6 are complementary to those of the base 2 and when the parts are superimposed, the steps 8 fit together and rest in steps 4 of base 2.
  • the extension is surmounted by a movable disc 9 in rotation on which the slabs 1 come to rest.
  • This disc is provided with radial spacers 10 ensuring a spacing between the tiles 1 while they are being laid. This spacing facilitates the release of water between the tiles, especially in the event of rain.
  • the total support stud of the present invention comprises a centering element 11 of the three preceding parts, that is to say of the disc 9, of the extension 6 and of the base 2.
  • the centering element is in the form of a retaining pin 11 intended to fit into a bore 12 produced in the center of the riser 6 and in a bore 13 made in the center of the base 2.
  • This retaining pin 11 will advantageously be integral with the base of the disc 9.
  • the steps 8 of the riser 6 and the steps 4 of the base 2 are fitted together over the entire width of the steps. Therefore, the contact surface between the steps 4 of the helical ramps 3 of the circular base 2 and the steps 8 of the helical ramps 7 of the extension 6, extends from the outer periphery of the circular base 2 respectively the extension 6 to the bore 12 of the extension 6 and the bore 13 of the base 2. Thus, it ensures a balancing of the different slabs 4 relative to each other.
  • the upper surfaces 14 of the steps 4 of the base 2, as well as the corresponding bearing surfaces 15 of the steps 8 of the extension 6 will have an opposite inclination to that of the ramps 3 and 7 respectively.
  • This arrangement allows the setting of the riser on the base when a vertical force, in particular gravity, is applied to the riser. Indeed, the opposite slope of the steps immobilizes the parts 2 and 6 causing an induced torque which tends to nest the parts against each other.
  • the base 2 and the extension 6 are identical. This results in great ease of manufacture by limiting the number of different pieces to two, it is the disc 9 and a step piece 2 or 6.
  • Parts 2 and 6 are preferably parts made of plastic material such as injected polypropylene. Parts 2 and 6 will be hollow, but nevertheless reinforced by means of radial internal ribs 16.
  • the base 2 / height 6 pairs are threaded into a tubular element whose internal diameter corresponds to the external diameter of the base 2 / height 6, it being understood that the upper edge of this tubular element stops below the base bottom of the moving disc 9.
  • a base 2 / height 6 couple is at least equal to the height obtained by superimposing two base 2 / height 6 couples, the latter being placed in the maximum contracted position.

Abstract

A plate bearing comprising two differently modelled pieces, one being formed by the movable disc (9) and it being possible for the second to be used as desired as base (2) or as riser (6), the base (2) and the riser (6) being identical. <IMAGE>

Description

L'invention concerne un plot de support de dalles, notamment destiné à assurer le soutien et la planéité d'un plancher de dalles en étant disposé à l'intersection des jointures des dalles reposant sur un disque mobile en rotation pourvu de nervures radiales assurant l'écartement entre les dalles.The invention relates to a slab support stud, in particular intended to ensure the support and the flatness of a slab floor by being disposed at the intersection of the joints of the slabs resting on a mobile disk in rotation provided with radial ribs ensuring the spacing between the tiles.

Il est connu de disposer les dalles d'une terrasse sur une chape de béton en fixant les dalles notamment avec du mortier. Toutefois, ces réalisations présentent de nombreux inconvénients, en particulier il est très difficile de démonter les dalles ultérieurement et, par conséquent, si l'on assiste à un affaissement de la chape de béton, la réfection est pratiquement plus délicate à réaliser que l'installation initiale des dalles.It is known to arrange the slabs of a terrace on a concrete screed by fixing the slabs in particular with mortar. However, these embodiments have many drawbacks, in particular it is very difficult to dismantle the slabs later and, therefore, if there is a subsidence of the concrete screed, repair is practically more difficult to achieve than the initial installation of the tiles.

Pour pallier à cet inconvénient, il a été imaginé de disposer des plots de support intermédiaires entre la chape de base et les dalles. Le plancher de dalles ainsi réalisé est réhaussé, ce qui permet, par exemple, de faire passer des canalisations sous les dalles. En outre, les dalles sont simplement posées sur les supports et donc leur démontage est extrêmement aisé.To overcome this drawback, it has been imagined to have intermediate support pads between the base screed and the slabs. The slab floor thus produced is raised, which allows, for example, to pass pipes under the slabs. In addition, the tiles are simply placed on the supports and therefore their disassembly is extremely easy.

De plus, un interstice est généralement laissé au niveau de la jointure des dalles, ce qui permet un écoulement des eaux de ruissellement aisé et ainsi la formation de flaques d'eau sur la terrasse est évitée.In addition, a gap is generally left at the joint of the slabs, which allows an easy flow of runoff water and thus the formation of puddles on the terrace is avoided.

Malheureusement, si la chape de base vient à se déformer, on assiste parallèlement à une déformation du plancher de dalles, d'où nécessité d'agir sur la chape de base.Unfortunately, if the base screed deforms, there is a parallel deformation of the slab floor, hence the need to act on the base screed.

Pour tenter de résoudre ce problème ainsi que celui de la pose d'un plancher de dalles sur une chape de base souffrant de défauts de planéité, il est proposé des plots de support de dalles à hauteur ajustable.In an attempt to solve this problem, as well as that of laying a slab floor on a base screed suffering from flatness defects, slab support pads are adjustable in height.

Ainsi, on connaît par le document EP-A-0 081 960,un plot de support de dalles destiné à assurer le soutien et la planéité d'un plancher de dalles. Ce plot se compose de trois éléments différents, à savoir une première pièce inférieure portant à son extrémité inférieure une assise élargie, une seconde pièce supérieure présentant à son extrémité supérieure un logement circulaire et une troisième pièce formée par un disque mobile en rotation. La première pièce inférieure présente des rampes hélicoïdales formées par une série de gradins coopérant avec des rampes hélicoïdales prévues à la partie inférieure de la seconde pièce supérieure. La pièce inférieure présente un axe saillant s'engageant dans un alésage réalisé dans la face inférieure de la pièce supérieure.Thus, from document EP-A-0 081 960, a support stud is known. of slabs intended to ensure the support and the flatness of a slab floor. This stud is made up of three different elements, namely a first lower part carrying at its lower end an enlarged seat, a second upper part having at its upper end a circular housing and a third part formed by a rotating mobile disc. The first lower part has helical ramps formed by a series of steps cooperating with helical ramps provided at the lower part of the second upper part. The lower part has a projecting axis engaging in a bore made in the lower face of the upper part.

On connaît également par le document FR-A- 2 528 482 un plot de hauteur réglable pour les dalles et comportant trois éléments emboîtables constitués par :

  • - un disque de répartition pourvu de trois secteurs circulaires présentant des paliers en gradins percés d'un trou central, ces secteurs étant renfrocés par des arcs-boutants creux ;
  • - une boîte creuse coiffant les secteurs circulaires du disque de répartition, cette boîte comportant trois épaulements intérieurs munis d'un ergot saillant vers le bas et s'engageant dans le trou réalisé dans chaque palier des secteurs circulaires du disque répartiteur ;
  • - une rondelle élastique dont la face inférieure est pourvue d'un ergot élastique creux susceptible de pénétrer à force dans un trou central réalisé dans le dessus de la boîte creuse.
Document FR-A-2 528 482 also discloses a stud of adjustable height for the slabs and comprising three interlocking elements constituted by:
  • - A distribution disc provided with three circular sectors having stepped bearings pierced with a central hole, these sectors being recessed by hollow flying buttresses;
  • - A hollow box covering the circular sectors of the distribution disc, this box comprising three internal shoulders provided with a lug projecting downwards and engaging in the hole made in each bearing of the circular sectors of the distribution disc;
  • - An elastic washer, the underside of which is provided with a hollow elastic lug capable of forcing into a central hole made in the top of the hollow box.

De même, on connaît par le document DE-A-2 457 743 un plot de support de dalles à hauteur variable. Ce plot comporte une pièce inférieure dont le pourtour présente des rampes hélicoïdales. Cette pièce inférieure est pourvue d'un alésage dans lequel pénètre un axe faisant saillie par rapport à la face inférieure d'une pièce supérieure. De ce fait, cette dernière comporte également des rampes hélicoïdales coulissant sur les rampes hélicoïdales de la pièce inférieure. En outre, ce plot de support de dalles comporte un disque mob.ile présentant sur sa face inférieure un têton s'engageant dans un trou réalisé dans le dessus de la pièce supérieure. Cependant, le coût du produit fini est relativement élevé en raison des difficultés de fabrication résultant du nombre des pièces mises en présence. En effet, le plot est toujours formé de trois modèles de pièces. De plus, les plots connus présentent une limitation dans le rattrapage des pentes, par exemple en raison de la longueur de la vis.Likewise, document DE-A-2 457 743 discloses a variable-height slab support pad. This stud has a lower part, the periphery of which has helical ramps. This lower part is provided with a bore in which a pin projecting from the lower face of an upper part penetrates. Therefore, the latter also includes helical ramps sliding on the helical ramps of the lower part. In addition, this slab support stud comprises a mob.ile disc having on its underside a stud engaging in a hole made in the top of the upper part. However, the cost of the finished product is relatively high due to the manufacturing difficulties resulting from the number of parts brought together. Indeed, the stud is always formed of three models of parts. In addition, the known studs have a limitation in making up the slopes, for example due to the length of the screw.

La présente invention a pour but de remédier à ces inconvénients. L'invention, telle qu'elle est caractérisée dans les revendications, résout le problème consistant à créer un plot de support de dalles comportant deux modèles de pièces différentes, l'une étant formée par le disque mobile et la seconde pouvant être utilisée indifféremment comme embase ou comme rehausse, l'embase et la rehausse étant identiques.The present invention aims to remedy these drawbacks. The invention, as characterized in the claims, solves the problem of creating a slab support stud comprising two different models of parts, one being formed by the movable disc and the second which can be used interchangeably as base or as an extension, the base and the extension being identical.

Les avantages obtenus grâce à cette invention consistent essentiellement en ceci que le plot de support se compose uniquement de deux modèles de pièces différentes : l'une étant le disque et la seconde pouvant être utilisée indifféremment comme base circulaire ou comme rehausse. Ainsi, l'invention offre une solution économique et très simple de mise en oeuvre pour assurer le soutien et la planéité d'un plancher de dalles tel qu'on les rencontre notamment pour les terrasses.The advantages obtained thanks to this invention essentially consist in the fact that the support stud consists only of two different models of parts: one being the disc and the second being able to be used either as a circular base or as an extension. Thus, the invention offers an economical and very simple solution to implement to ensure the support and the flatness of a slab floor such as is encountered in particular for terraces.

L'invention est exposée ci-après plus en détail à l'aide de dessins représentant seulement un mode d'exécution.The invention is set out below in more detail with the aid of drawings representing only one embodiment.

La figure 1 représente, en perspective et en vue éclatée, les différents éléments composant le plot de support de dalles.FIG. 1 shows, in perspective and in exploded view, the various elements making up the slab support stud.

Le plot de support de dalles de l'invention est destiné à assurer le soutien et la planéité d'un plancher de dalles notamment dans le cas de terrasses.The slab support stud of the invention is intended to ensure the support and the flatness of a slab floor, in particular in the case of terraces.

Le plot de support est destiné à reposer sur une surface de support qui peut présenter une pente ou des irrégularités superficielles.The support pad is intended to rest on a support surface which may have a slope or surface irregularities.

Le plot de support est généralement placé à l'intersection des jointures des dalles 1 destinées à composer le plancher comme illustré à la figure 1.The support stud is generally placed at the intersection of the joints of the slabs 1 intended to compose the floor as illustrated in FIG. 1.

Le plot de support soutient les coins des quatre dalles 1 qui se voient ainsi disposées à un même niveau.The support stud supports the corners of the four tiles 1 which are thus arranged at the same level.

Selon l'invention, le plot de support de dalles se compose d'une embase circulaire 2 comportant des rampes hélicoïdales 3, elles-mêmes formées par une série de gradins 4. Les rampes hélicoïdales 3 sont disposées symétriquement autour de l'axe central 5 de l'embase circulaire 2. Les rampes 3 à gradins 4 présentent une allure d'escalier en colimaçon.According to the invention, the slab support stud consists of a circular base 2 comprising helical ramps 3, themselves formed by a series of steps 4. The helical ramps 3 are arranged symmetrically around the central axis 5 of the circular base 2. The ramps 3 with steps 4 have the appearance of a spiral staircase.

L'embase circulaire 2 est surmontée d'une rehausse 6 qui présente également des rampes hélicoïdales 7 à gradins 8. Les rampes 7 à gradins 8 de la rehausse 6 sont complémentaires à ceux de l'embase 2 et lorsque les pièces sont superposées, les gradins 8 viennent s'emboîter et reposer dans les gradins 4 de l'embase 2.The circular base 2 is surmounted by an extension 6 which also has helical ramps 7 with steps 8. The ramps 7 with steps 8 of the extension 6 are complementary to those of the base 2 and when the parts are superimposed, the steps 8 fit together and rest in steps 4 of base 2.

Etant donné cette parfaite correspondance, on peut voir que selon le positionnement angulaire de la rehausse 6 sur l'embase circulaire 2, il est possible de modifier la hauteur totale de la pièce.Given this perfect match, we can see that depending on the angular positioning of the extension 6 on the circular base 2, it is possible to modify the total height of the part.

Il aurait pu être également envisagé l'utilisation de rampes 3 et 7 à surface lisse, ce qui aurait autorisé un réglage continu de la hauteur des pièces par pivotement de la rehausse sur l'embase. Toutefois, on pourrait craindre un glissement de la rehausse sur l'embase d'où une variation dans les réglages, ce qui n'est pas satisfaisant.It could also have been envisaged the use of ramps 3 and 7 with a smooth surface, which would have allowed a continuous adjustment of the height of the parts by pivoting the extension on the base. However, we could fear a slip of the enhancement on the base resulting in a variation in the settings, which is not satisfactory.

La réalisation qui a été adoptée dans la figure 1 prévoit l'utilisation de quatre rampes pour l'embase 2 et la rehausse 6. Ce nombre n'est pas impératif, toutefois il convient d'assurer une bonne stabilité des pièces superposées et dans ces conditions on peut considérer que l'utilisation de trois rampes est un minimum souhaitable.The embodiment which was adopted in Figure 1 provides for the use of four ramps for the base 2 and the extension 6. This number is not imperative, however it is necessary to ensure good stability of the superimposed parts and in these conditions we can consider that the use of three ramps is a desirable minimum.

La rehausse est surmontée d'un disque mobile 9 en rotation sur lequel les dalles 1 viennent reposer. Ce disque est garni d'entretoises 10 radiales assurant un écartement entre les dalles 1 alors qu'elles sont posées. Cet écartement facilite le dégagement de l'eau entre les dalles, notamment en cas de pluie.The extension is surmounted by a movable disc 9 in rotation on which the slabs 1 come to rest. This disc is provided with radial spacers 10 ensuring a spacing between the tiles 1 while they are being laid. This spacing facilitates the release of water between the tiles, especially in the event of rain.

De plus, le plot de support total des la présente invention comprend un élément de centrage 11 des trois pièces précédentes, c'est-à-dire du disque 9, de la rehausse 6 et de l'embase 2.In addition, the total support stud of the present invention comprises a centering element 11 of the three preceding parts, that is to say of the disc 9, of the extension 6 and of the base 2.

Selon un mode préférentiel de réalisation du plot de support de dalles de la présente invention, l'élément de centrage se présente sous la forme d'un axe 11 de maintien destiné à s'emboîter dans un alésage 12 réalisé au centre de la rehausse 6 et dans un alésage 13 réalisé au centre de l'embase 2. Cet axe de maintien 11 sera avantageusement solidaire de la base du disque 9.According to a preferred embodiment of the slab support stud of the present invention, the centering element is in the form of a retaining pin 11 intended to fit into a bore 12 produced in the center of the riser 6 and in a bore 13 made in the center of the base 2. This retaining pin 11 will advantageously be integral with the base of the disc 9.

L'emboîtement des gradins 8 de la rehausse 6 et des gradins 4 de l'embase 2 se fait sur toute la largeur des gradins. De ce fait, la surface de contact entre les gradins 4 des rampes hélicoidales 3 de l'embase circulaire 2 et les gradins 8 des rampes hélicoïdales 7 de la rehausse 6, s'étend depuis le pourtour extérieur de l'embase circulaire 2 respectivement de la rehausse 6 jusqu'à l'alésage 12 de la rehausse 6 et l'alésage 13 de l'embase 2. Ainsi, on assure un équilibrage des différentes dalles 4 les unes par rapport aux autres.The steps 8 of the riser 6 and the steps 4 of the base 2 are fitted together over the entire width of the steps. Therefore, the contact surface between the steps 4 of the helical ramps 3 of the circular base 2 and the steps 8 of the helical ramps 7 of the extension 6, extends from the outer periphery of the circular base 2 respectively the extension 6 to the bore 12 of the extension 6 and the bore 13 of the base 2. Thus, it ensures a balancing of the different slabs 4 relative to each other.

Les surfaces supérieures 14 des gradins 4 de l'embase 2, de même que les surfaces d'appui 15 correspondantes des gradins 8 de la rehausse 6 présenteront une inclinaison inverse à celle des rampes respectivement 3 et 7. Cette disposition permet un calage de la rehausse sur l'embase lorsqu'une force verticale notamment de gravité est appliquée sur la rehausse. En effet, la pente inverse des gradins immobilise les pièces 2 et 6 provoquant un couple induit qui a tendance à imbriquer les pièces l'une contre l'autre.The upper surfaces 14 of the steps 4 of the base 2, as well as the corresponding bearing surfaces 15 of the steps 8 of the extension 6 will have an opposite inclination to that of the ramps 3 and 7 respectively. This arrangement allows the setting of the riser on the base when a vertical force, in particular gravity, is applied to the riser. Indeed, the opposite slope of the steps immobilizes the parts 2 and 6 causing an induced torque which tends to nest the parts against each other.

Selon un mode préférentiel de réalisation de l'embase 2 et de la rehausse 6, celles-ci sont identiques. Il en résulte une grande facilité de fabrication en limitant le nombre de pièces différentes à deux, il s'agit du disque 9 et d'une pièce à gradins 2 ou 6.According to a preferred embodiment of the base 2 and the extension 6, these are identical. This results in great ease of manufacture by limiting the number of different pieces to two, it is the disc 9 and a step piece 2 or 6.

Il s'agit de préférence de pièces réalisées en matière plastique tel qu'un polypropylène injecté. Les pièces 2 et 6 seront creuses mais toutefois renforcées par l'intermédiaire de nervures internes radiales 16.They are preferably parts made of plastic material such as injected polypropylene. Parts 2 and 6 will be hollow, but nevertheless reinforced by means of radial internal ribs 16.

De bons résultats auront été obtenus en utilisant des rampes composées d'environ dix gradins ayant une faible dénivellation de l'ordre de trois millimètres entre chaque.Good results will have been obtained by using ramps composed of about ten steps with a slight drop of the order of three millimeters between each.

S'il était nécessaire d'obtenir un plot de support de dalles de relativement grande hauteur, on peut remarquer qu'il suffit d'empiler plusieurs couples embase 2/rehausse 6 autour d'un même axe de maintien central pour obtenir une hauteur de pièce plus importante.If it was necessary to obtain a relatively large height support pad, it can be noted that it suffices to stack several base 2 / height 6 pairs around the same central support axis to obtain a height of more important piece.

Dans ce cas, il s'avère que la hauteur de l'axe de maintien 11 est insuffisante. Pour y pallier, on enfile les couples embase 2/rehausse 6 dans un élément tubulaire dont le diamètre intérieur correspond au diamètre extérieur des embase 2/rehausse 6, étant entendu que le chant supérieur de cet élément tubulaire s'arrête en dessous de la base inférieure du disque mobile 9.In this case, it turns out that the height of the retaining pin 11 is insufficient. To alleviate this, the base 2 / height 6 pairs are threaded into a tubular element whose internal diameter corresponds to the external diameter of the base 2 / height 6, it being understood that the upper edge of this tubular element stops below the base bottom of the moving disc 9.

Pour obtenir une plage de variation continue de la hauteur, il faut toutefois prévoir qu'en position de hauteur maximale, un couple embase 2/rehausse 6 soit au moins égal à la hauteur obtenue en superposant deux couples embase 2/rehausse 6, ces derniers étant placés en position contractée maxima.To obtain a range of continuous variation of the height, it is however necessary to provide that in the position of maximum height, a base 2 / height 6 couple is at least equal to the height obtained by superimposing two base 2 / height 6 couples, the latter being placed in the maximum contracted position.

Claims (8)

1. Plot de support de dalles, notamment destiné à assurer le soutien et la planéité d'un plancher de dalles (1) en étant disposé à l'intersection des jointures des dalles (1) reposant sur un disque (9) mobile en rotation pourvu de nervures radiales (10) assurant l'écartement entre les dalles (1), caractérisé en ce qu'il comporte deux modèles de pièces différentes, l'une étant formée par le disque mobile (4) et la seconde pouvant être utilisée indifféremment comme embase (2) ou comme rehausse (6).1. Support pad for slabs, in particular intended to ensure the support and the flatness of a slab floor (1) by being disposed at the intersection of the joints of the slabs (1) resting on a disc (9) movable in rotation provided with radial ribs (10) ensuring the spacing between the slabs (1), characterized in that it comprises two different models of parts, one being formed by the movable disc (4) and the second which can be used interchangeably as a base (2) or as an extension (6). 2. Plot de support de dalles, selon la revendication 1, caractérisé par le fait que l'embase (2) et la rehausse (6) sont identiques.2. Support pad for tiles, according to claim 1, characterized in that the base (2) and the extension (6) are identical. 3. Plot de support de dalles, selon la revendication 1, caractérisé par le fait que la rehausse (6) et l'embase (2) présentent dans leur centre un alésage (12, 13) susceptible de recevoir un axe (11) de maintien et de centrage traversant la rehausse (6) et s'engageant dans l'embase (2).3. Slab support stud, according to claim 1, characterized in that the extension (6) and the base (2) have in their center a bore (12, 13) capable of receiving an axis (11) of holding and centering through the riser (6) and engaging in the base (2). 4. Plot de support de dalles, selon la revendication 3, caractérisé par le fait que l'axe de maintien (11) est solidaire de la base du disque (9).4. Support pad for tiles, according to claim 3, characterized in that the retaining pin (11) is integral with the base of the disc (9). 5. Plot de support de dalles, selon la-revendication 1, caractérisé par le fait que le disque (9) est empilé sur plusieurs couples embase (2)/rehausse (6).5. Support pad for slabs, according to claim 1, characterized in that the disc (9) is stacked on several base pairs (2) / riser (6). 6. Plot de support de dalles, selon la revendication 1, caractérisé en ce que la surface de contact entre les gradins (4) des rampes hélicoïdales (3) de l'embase circulaire (2) et les gradins (8) des rampes hélicoïdales (7) de la rehausse (6) s'étend depuis le pourtour extérieur du couple embase (2)/rehausse (6) jusqu'à l'alésage (12) de la rehausse (6) et l'alésage (13) de l'embase (2).6. support pad for tiles, according to claim 1, characterized in that the contact surface between the steps (4) of the helical ramps (3) of the circular base (2) and the steps (8) of the helical ramps (7) of the riser (6) extends from the outer periphery of the base (2) / riser (6) pair to the bore (12) of the riser (6) and the bore (13) of the base (2). 7. Plot de support de dalles, selon la revendication 5, caractérisé en ce qu'il comporte un élément tubulaire dans lequel sont empilés les couples embase (2)/rehausse (6), le diamètre intérieur de l'élément tubulaire correspondant au diamètre extérieur des couples.7. Support pad for tiles, according to claim 5, characterized in that it comprises a tubular element in which are stacked the base (2) / extension (6) pairs, the inside diameter of the tubular element corresponding to the outside diameter of the pairs. 8. Plot de support de dalles, selon la revendication 7, caractérisé en ce que le chant supérieur de l'élément tubulaire est situé au-dessous de la base inférieure du disque mobile (9).8. Support pad for tiles, according to claim 7, characterized in that the upper edge of the tubular element is located below the lower base of the movable disc (9).
EP84440032A 1983-08-05 1984-07-31 Plate bearing Withdrawn EP0133839A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8313065A FR2550257B1 (en) 1983-08-05 1983-08-05 TILE SUPPORT PLOT
FR8313065 1983-08-05

Publications (2)

Publication Number Publication Date
EP0133839A2 true EP0133839A2 (en) 1985-03-06
EP0133839A3 EP0133839A3 (en) 1985-11-27

Family

ID=9291495

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84440032A Withdrawn EP0133839A3 (en) 1983-08-05 1984-07-31 Plate bearing

Country Status (2)

Country Link
EP (1) EP0133839A3 (en)
FR (1) FR2550257B1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0606606A1 (en) * 1993-01-14 1994-07-20 SCHOOP &amp; CO. AG Drainage gutter for flat roofs and terraces
AT407736B (en) * 1999-03-17 2001-05-25 Siemens Sgp Verkehrstech Gmbh Vertically adjustable support for a baseplate of a rail vehicle
EP1605115A3 (en) * 2004-06-08 2006-11-02 Viessmann Kältetechnik AG Distance-holding plate
GB2452117A (en) * 2007-06-15 2009-02-25 Tile Fixer Ltd A tile spacer grid
EP2101011A1 (en) 2008-03-11 2009-09-16 Markus Werner Adjustable support
US20110243656A1 (en) * 2010-03-31 2011-10-06 Ts Tech Co., Ltd. Fixing structure for two members
DE102010022142A1 (en) * 2010-05-20 2011-11-24 Markus Rensburg Adjusting component for adjusting height level of floor covering surface of terrace, has component parts, where axial distance between support surfaces of parts is determined and/or adjusted by step height of other surfaces of one of parts
CN103742501A (en) * 2013-11-28 2014-04-23 无锡市优耐特石化装备有限公司 Multi-level supporting pin
EP3358102A1 (en) * 2017-02-07 2018-08-08 LISI Automotive KKP GmbH & Co.KG Height-adjustable pedestal for supporting flooring elements
WO2020046227A3 (en) * 2018-04-25 2020-04-02 Armada Yalitim Sanayi Ve Ticaret Limited Sirketi A new floating floor pedestal
GB2600138A (en) * 2020-10-22 2022-04-27 Ryno Ltd Floor support system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104912284A (en) * 2015-05-08 2015-09-16 浙江元森态木塑科技有限公司 Floor board mounting method
CN114892914A (en) * 2022-05-17 2022-08-12 重庆集凯科技服务有限公司 Overhead floor adjusting foot and overhead floor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2229835A1 (en) * 1973-05-17 1974-12-13 Paul Couwenbergs Support plate for laying or fixing slabs or plates on a base
DE2457743A1 (en) * 1974-12-06 1976-06-16 Goldbach Gmbh Holz Kunststoffu Variable height double floor support - comprises rotatable superimposed hollow cylinders with oblique plane end faces
EP0081960A1 (en) * 1981-12-12 1983-06-22 David George Godfrey Support jack
FR2528482A1 (en) * 1982-06-14 1983-12-16 Siplast Moulded feet of adjustable height for supporting paving slabs etc. - assembled from polypropylene mouldings with stepped rib faces enclosed beneath an expanded rubber cover

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524515A1 (en) * 1982-03-31 1983-10-07 Cerib SUPPORT PLOT FOR FLOOR TILES

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2229835A1 (en) * 1973-05-17 1974-12-13 Paul Couwenbergs Support plate for laying or fixing slabs or plates on a base
DE2457743A1 (en) * 1974-12-06 1976-06-16 Goldbach Gmbh Holz Kunststoffu Variable height double floor support - comprises rotatable superimposed hollow cylinders with oblique plane end faces
EP0081960A1 (en) * 1981-12-12 1983-06-22 David George Godfrey Support jack
FR2528482A1 (en) * 1982-06-14 1983-12-16 Siplast Moulded feet of adjustable height for supporting paving slabs etc. - assembled from polypropylene mouldings with stepped rib faces enclosed beneath an expanded rubber cover

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0606606A1 (en) * 1993-01-14 1994-07-20 SCHOOP &amp; CO. AG Drainage gutter for flat roofs and terraces
AT407736B (en) * 1999-03-17 2001-05-25 Siemens Sgp Verkehrstech Gmbh Vertically adjustable support for a baseplate of a rail vehicle
EP1605115A3 (en) * 2004-06-08 2006-11-02 Viessmann Kältetechnik AG Distance-holding plate
GB2452117A (en) * 2007-06-15 2009-02-25 Tile Fixer Ltd A tile spacer grid
EP2101011A1 (en) 2008-03-11 2009-09-16 Markus Werner Adjustable support
US20110243656A1 (en) * 2010-03-31 2011-10-06 Ts Tech Co., Ltd. Fixing structure for two members
US8845228B2 (en) * 2010-03-31 2014-09-30 Ts Tech Co., Ltd. Fixing structure for two members
DE102010022142A1 (en) * 2010-05-20 2011-11-24 Markus Rensburg Adjusting component for adjusting height level of floor covering surface of terrace, has component parts, where axial distance between support surfaces of parts is determined and/or adjusted by step height of other surfaces of one of parts
CN103742501A (en) * 2013-11-28 2014-04-23 无锡市优耐特石化装备有限公司 Multi-level supporting pin
EP3358102A1 (en) * 2017-02-07 2018-08-08 LISI Automotive KKP GmbH & Co.KG Height-adjustable pedestal for supporting flooring elements
WO2020046227A3 (en) * 2018-04-25 2020-04-02 Armada Yalitim Sanayi Ve Ticaret Limited Sirketi A new floating floor pedestal
GB2600138A (en) * 2020-10-22 2022-04-27 Ryno Ltd Floor support system

Also Published As

Publication number Publication date
EP0133839A3 (en) 1985-11-27
FR2550257A1 (en) 1985-02-08
FR2550257B1 (en) 1986-03-14

Similar Documents

Publication Publication Date Title
CA2307755C (en) Device for adjusting inclination when building on blocks
EP0133839A2 (en) Plate bearing
EP0694105B1 (en) Raised floor with modular slabs
EP3279405B1 (en) Support pad with integrated shims
EP0227144B1 (en) Paving
EP0259237B1 (en) Height-adjustable stud to support elements such as slabs or gratings
EP0090708A1 (en) Supporting spacer for floor boards
EP3321446A1 (en) Stud to assist with the installation of floor elements such as slabs, raised floor system comprising same and method for implementing same
EP0373088B1 (en) Adjusting device for supports carrying floor slabs or the like
EP1010817B1 (en) Foundation block
EP3034712B1 (en) Support for under-tile insulating plate
EP0485297A1 (en) Stud for the realization of accessible terraces
FR2665920A1 (en) Prefabricated stairway made of concrete for a basement
FR2528482A1 (en) Moulded feet of adjustable height for supporting paving slabs etc. - assembled from polypropylene mouldings with stepped rib faces enclosed beneath an expanded rubber cover
EP0795645A1 (en) Device for laying ballastless railway tracks and its uses
EP0394150A1 (en) Tile for a superior roof part
FR2522045A1 (en) Adjustable support for paving flags - has in-place height adjustment of flat horizontal support disc
FR2551783A1 (en) Prefabricated paving stone
EP3567187B1 (en) Part for holding a covering element of a chute for an overflow swimming pool
FR2781824A1 (en) Curb base plate for separating path from lawn comprises lower flared edges to provide base stability
EP1170438A1 (en) Parquet or floor element
FR3028540A1 (en) UNIVERSAL TYPE HOLDING DEVICE FOR SLABS OR PLATENING BLADES.
FR2705113A1 (en) Method for producing a raised floor; slab, jack screw and tool for implementing this method; floor obtained through the use of this method
FR2800412A1 (en) BALLAST OF TENT OR ARBOR
FR3088664A1 (en) Composite slab and coating system comprising such slabs

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE GB IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH DE GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19860213

17Q First examination report despatched

Effective date: 19870120

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19870602