EP0913536A1 - Mounting and fixing system for coverings particularly for thermal and/or acoustic insulation of buildings - Google Patents

Mounting and fixing system for coverings particularly for thermal and/or acoustic insulation of buildings Download PDF

Info

Publication number
EP0913536A1
EP0913536A1 EP98402699A EP98402699A EP0913536A1 EP 0913536 A1 EP0913536 A1 EP 0913536A1 EP 98402699 A EP98402699 A EP 98402699A EP 98402699 A EP98402699 A EP 98402699A EP 0913536 A1 EP0913536 A1 EP 0913536A1
Authority
EP
European Patent Office
Prior art keywords
connecting piece
profiles
shaped
wings
shaped sections
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP98402699A
Other languages
German (de)
French (fr)
Other versions
EP0913536B1 (en
Inventor
Jean-François Dugourd
Yves Suzor
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.)
Saint Gobain Isover SA France
Original Assignee
Saint Gobain Isover SA France
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 Saint Gobain Isover SA France filed Critical Saint Gobain Isover SA France
Publication of EP0913536A1 publication Critical patent/EP0913536A1/en
Application granted granted Critical
Publication of EP0913536B1 publication Critical patent/EP0913536B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/7675—Insulating linings for the interior face of exterior walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/58—Connections for building structures in general of bar-shaped building elements
    • E04B1/5806—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile
    • E04B1/5818—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile of substantially U - form
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/7608—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising a prefabricated insulating layer, disposed between two other layers or panels
    • E04B1/7612—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising a prefabricated insulating layer, disposed between two other layers or panels in combination with an air space

Definitions

  • the invention relates to the mounting and fixing of coatings on frames or on walls or building walls and in particular the mounting and fixing of a covering comprising an external facing mounted on a framework formed by profiles, in particular metal profiles, covering the if necessary a thermal and / or acoustic insulation product such as a felt mineral wool.
  • One of the problems encountered when mounting and fixing covering using a framework is the environment of openings such as windows or doors, with said frame formed of metal profiles.
  • the profiles forming the framework are positioned vertically at about 60 cm from each other and along the vertical uprights of the opening.
  • the surround is produced by positioning between the two vertical profiles of on either side of the opening, identical profiles so as to frame the opening.
  • the difficulty lies in the fact that the profiles must be in the same vertical plane and that the profiles, once mounted and fixed around the opening do not may have a overhang greater than 10 cm, the profiles ensuring the mechanical resistance of the facing.
  • a first solution proposed consists in overlapping the profiles. This overlap is achieved by eliminating the walls of the U at the level of the edges of the profiles extending between the vertical profiles, by a cut manual. This cutting operation is called notching. Then the profiles are fixed together either by screwing or by crimping.
  • This solution although allowing a good connection of the profiles in a single plane, presents several disadvantages.
  • the profile notching operation is a job careful because it is necessary to cut while respecting the corner angle of the opening and presents a risk of injury to the installer, the edges at level of the cuts being more or less sharp. In addition, this operation must be performed with care and caution, it requires a few minutes.
  • a second solution consisting in fixing the profiles to each other using a metal strip, avoids the notching operation.
  • this solution does not eliminate the problem of screwing or crimping.
  • the invention thus provides a system for mounting and fixing a covering allowing the connection of two profiles located in the same plane, which is easy and quick to implement and this without risk of injury to the installer and which does not create an unacceptable extra thickness when installing the facing.
  • the system according to the invention for mounting and fixing a coating on a surface to be coated comprises a piece of fitting for the assembly of two U-shaped profiles located in the same plane, the connecting piece being formed from a sheet having two U-shaped sections, the axes form an angle between 30 and 90 °, and preferably form an angle 90 °, each of these sections being intended to receive a U-shaped profile.
  • the connecting piece according to the invention makes it possible to assemble two U-shaped profiles at an angle between 30 and 90 ° from the top of the two profiles without the need for a specific cut profiles and permanently fix this connecting piece to said profiles.
  • a first U-shaped section receives the first profile and the second section in U receives the second U profile to be mechanically connected to the first profile.
  • the system according to the invention allows the mechanical connection of U-shaped profiles by simply engaging these profiles in the connecting piece according to the invention.
  • the sheet of the connecting piece is folded and cut so as to form the base of the two U's and three folded wings, one U being formed of two parallel folded wings and the second of the third wing and edges of the two parallel wings.
  • said connecting piece has a low manufacturing cost because it does not require costly operations when it is made, and starting from a piece of rectangular sheet metal, we can make the piece without waste.
  • due to its small dimensions because in relation to dimensions of the profiles, its packaging is easy.
  • the wings realizing the U-shaped sections of said connecting piece each have bosses oriented towards the inside of said U-shaped sections so as to exert a force of pressure on the two U-profiles.
  • the connecting piece allows to assemble different profiles whose widths are not exactly identical, widths which can differ from 2 mm for example and this without that it is necessary for the installer to exert a significant effort to engage the profiles in the connection piece.
  • the connecting piece has a tongue in the axis of the base of the U formed by the two wings parallel, said tongue being oriented towards the inside of the U so as to remain substantially parallel to the base of the U.
  • this tab present in the axis of the base of the U formed by the two parallel wings, we maintain the first section engaged in this part of the pinch fitting by dragging it into this section, the second U-shaped section then simply clip onto the top of the second U-shaped profile which can then be already permanently fixed. Otherwise, the birth of this tab can serve as a stop for the profile. In this way, when the installer has slipped the first profile into the connecting piece, it is in its extreme position and does not bite on the second U-shaped section, so that the engagement of the second U-shaped profile in the second U-shaped section is performed quickly and without resistance.
  • the connecting piece is produced from of a galvanized steel sheet of thickness between 5 and 7 / 10ths and of preferably 6 / 10th thick.
  • a galvanized steel sheet of thickness between 5 and 7 / 10ths and of preferably 6 / 10th thick.
  • Such a part thus has an extra thickness acceptable for subsequent siding and mechanical strength sufficient to ensure that the profiles are maintained before installing the facing finish.
  • the invention also relates to the connecting piece for the assembly of two U-shaped sections.
  • the system and the connecting piece according to the invention have the advantage to assemble U-shaped profiles at a determined angle, saving time appreciable, high precision and maximum security for the installer.
  • the system and the connecting piece according to the invention can be adapted to the different types of metal profiles used in as a framework and existing on the market.
  • Figure 1 a system for doubling a wall 1 by a covering comprising panels of mineral wool 2 covered by facing plates 3, of plaster for example, fixed to a framework metal 4 held by a mounting and fixing system comprising a rod 5 having a threaded end 9 removably fixed, by snap-fastening, in the cavity formed by a profile 6 itself fixed on the wall 1 and a plate 7.
  • a mounting and fixing system is described in the French patent application filed in the name of the applicant under the number 96/1 1784.
  • the wall 1 to be coated has an opening 8.
  • the profiles 6 are fixed to the wall 1, preferably by means of rapid “gun” type systems, detachably fixed by snap-fastening of the rods 5, at regular intervals approximately every 60 cm and along level lines so as to form a framework based on horizontal profiles, and ensuring that on either side of the opening 8 a rod 5 is fixed near the edge of the opening 8.
  • the insulating panels 2 are plugged in, for example made of mineral wool with a density between 10 and 100 kg / m 3 , and preferably between 12 and 25 kg / m 3 , on the threaded ends 9 of the rods 5.
  • a plate 7 is then screwed each time having a central threaded hole conforming, for example, to teaching of patent application EP-A-0 718 451.
  • the plates 7 ser support wind for profiles 4.
  • the surround is made from the two profiles 4 already assembled and fixed.
  • profiles 10 of identical shape to profiles 4 and cut to the width of the opening 8 clip or slide over a piece connection 11 at each end.
  • the profiles 10 are then connected to the two profiles 4 on either side of the opening 8 by clipping the connecting pieces 11 on these, the profiles 10 being positioned near the edge of the opening 8. We can then mount the facing plates.
  • FIGs 2a and 2b show in more detail the part of connection 11 only and the connection piece 11 in position on two profiles (4 and 10).
  • the connecting piece 11 shown in Figures 2a and 2b has two perpendicular U-shaped sections.
  • the first U-shaped section is formed by the base 12 of the connecting piece 11 and the folded wings 13 and 14 which are parallel.
  • the second U-shaped section is formed by the base 12, the wing 15 folded down and the edges 16 and 17 of the wings 13 and 14 folded down.
  • This connecting piece 11 is formed from a 6/10 fold thick galvanized steel sheet which has been folded and cut.
  • the wings 13, 14 have bosses 18 produced for example using punches. These bosses preferably have a relative thickness of 1 mm and allow to maintain in place the profiles 10 even when they are of a dimension slightly smaller than that of the U-shaped section intended to receive them.
  • the wing 15 has a boss 19 also produced using a punch.
  • This boss preferably has a relative thickness of 2 mm and makes it possible to hold the profiles 4 in place even when they are of a dimension slightly smaller than that of the U-shaped section intended to receive them.
  • the preferred thicknesses of the bosses is a consequence of the existing dimensions of the U-shaped profiles usually used in these covering mounting and fixing systems, the two main widths of these profiles being 45 and 47 mm.
  • a tongue 19 has been cut in the base 12 and is oriented towards the inside of the connecting piece 11 so as to remain parallel to the base 12 and allow the passage of the bottom of the profile 10 between the tongue and the base 12 of the connecting piece 11. In this way, the section 10 slides in the U-section presenting the tongue 19 and the section 4 then receives the section 10 - connecting piece 11, the free U-section of the connecting piece. 11 clipping from above onto the profile 4.
  • the connecting piece 11 'shown in Figures 3a and 3b is a variant of the connecting piece 11 shown in Figures 2a and 2b.
  • This connecting piece 11 ′ has a T-shaped base 12 ′ and consequently a wing folded down 15 'longer.
  • This variant corresponds to the connecting piece 11 without the cutouts to obtain a rectangular base 12.
  • This variant is advantageously obtained from a rectangular piece and its realization does not create waste.
  • the connecting piece 11 provides ease of conditioning in relation to the connecting piece 11 ′ and this due to its shape general parallelepiped. In any event, these two connecting pieces 11 and 11 'provide equivalent maintenance of the sections between them.
  • the system according to the invention can be used with advantage for the mounting and fixing of any covering using a frame based on profiles to be connected, with or without thermal insulation product and / or acoustic, perforable or not.
  • the system can be mounted on a regular or irregular surface and also on a vertical or inclined wooden frame, for example on rafters when it is a coating for roof insulation.
  • the system according to the invention can be used for coating and thermal and / or acoustic insulation from the outside of the building.
  • the invention therefore provides a mounting and fixing system particularly simple, reliable, quick to implement, versatile, simple of use and without risk of injury to the installer.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Building Environments (AREA)

Abstract

The mounting comprises a shaped frame which receives a facing. The mounting has a connecting piece for the assembly of two frame sections located in the same plane. This connecting piece is formed from a metal sheet having two perpendicular U-sections the axis of which form an angle between 30 and 90 degrees. The first section forms the base (12) and webs (13,14). The second section is also formed from the base with a web (15) and edges (16,17) of the other webs. The web has a boss (19) enabling the frame sections to be held.

Description

L'invention concerne le montage et la fixation de revêtements sur des charpentes ou sur des murs ou parois de bâtiment et notamment le montage et la fixation d'un revêtement comprenant un parement extérieur monté sur une ossature formées de profilés, notamment de profilés métalliques, recouvrant le cas échéant un produit d'isolation thermique et/ou acoustique tel qu'un feutre de laine minérale.The invention relates to the mounting and fixing of coatings on frames or on walls or building walls and in particular the mounting and fixing of a covering comprising an external facing mounted on a framework formed by profiles, in particular metal profiles, covering the if necessary a thermal and / or acoustic insulation product such as a felt mineral wool.

On connait de nombreux systèmes de fixation des revêtements comprenant des produits d'isolation, le revêtement comprenant une ossature destinée à recevoir un parement et qui permettent un montage aisé de cette ossature et son maintien à distance réglable par rapport à la surface à revêtir et qui restent accessible après la pose de l'ossature pour un éventuel réglage de cette distance ou encore pour un démontage le cas échéant. De tels systèmes sont, par exemple, décrits dans les demandes de brevet EP-A-0 718 451 et EP-A-0 727 546 ou encore dans la demande de brevet française déposée au nom de la demanderesse sous le numéro 96/11784.Many systems for fixing coatings are known, including insulation products, the covering comprising a framework intended for receive a facing and which allow easy mounting of this frame and its adjustable distance from the surface to be coated and which remain accessible after installation of the frame for possible adjustment of this distance or for disassembly if necessary. Such systems are, for example, described in patent applications EP-A-0 718 451 and EP-A-0 727 546 or in the French patent application filed on behalf of the plaintiff under number 96/11784.

Un des problèmes rencontrés lors du montage et de la fixation de revêtement utilisant une ossature est l'entourage d'ouvertures telles que des fenêtres ou des portes, avec ladite ossature formée de profilés métallique.One of the problems encountered when mounting and fixing covering using a framework is the environment of openings such as windows or doors, with said frame formed of metal profiles.

D'une manière générale, lors de la présence d'une ouverture dans la surface à revêtir, les profilés formant l'ossature sont positionnés verticalement à environ 60 cm les uns des autres et le long des montants verticaux de l'ouverture. Ainsi, l'entourage est réalisé en positionnant entre les deux profilés verticaux de part et d'autre de l'ouverture, des profilés identiques de manière à encadrer l'ouverture.Generally, when there is an opening in the surface to be coated, the profiles forming the framework are positioned vertically at about 60 cm from each other and along the vertical uprights of the opening. Thus, the surround is produced by positioning between the two vertical profiles of on either side of the opening, identical profiles so as to frame the opening.

La difficulté réside dans le fait que les profilés doivent être dans un même plan vertical et que les profilés, une fois montés et fixés autour de l'ouverture ne peuvent présenter un porte-à-faux supérieur à 10 cm, les profilés assurant la résistance mécanique du parement.The difficulty lies in the fact that the profiles must be in the same vertical plane and that the profiles, once mounted and fixed around the opening do not may have a overhang greater than 10 cm, the profiles ensuring the mechanical resistance of the facing.

Une des solutions rencontrées sur différents chantiers consiste à découper les profilés positionnés entre les profilés verticaux à la longueur équivalente à la largeur de l'ouverture et de fixer ces profilés au niveau de leurs bords en utilisant une platine. Or, ces profilés n'ont qu'une bonne résistance mécanique sur environ 1,20 m entre deux points fixes, c'est-à-dire que ces profilés sont fixés à l'aide de platines distantes d'environ 1,20 m. Ainsi, cette solution s'avère peu économique car elle nécessite l'emploi d'au moins deux platines par profilés quelque soit la largeur de l'ouverture.One of the solutions encountered on different sites consists in cutting the profiles positioned between the vertical profiles to the length equivalent to the width of the opening and fix these profiles at their edges using a turntable. However, these profiles have only good mechanical resistance over approximately 1.20 m between two fixed points, i.e. these sections are fixed using plates about 1.20 m apart. Thus, this solution is not very economical because it requires the use of at least two plates per profile whatever the width of the opening.

C'est ainsi qu'est apparu l'idée de raccorder les profilés réalisant l'entourage des ouvertures, car en fixant de part et d'autre les profilés aux profilés verticaux, on peut éviter l'emploi d'au moins deux platines positionnées à chaque extrémité.This is how the idea of connecting the profiles that produced the surrounding of the openings, because by fixing on both sides the profiles to the profiles vertical, it is possible to avoid the use of at least two plates positioned at each end.

Une première solution proposée consiste à réaliser le chevauchement des profilés. Ce chevauchement est réalisé en éliminant les parois du U au niveau des bords des profilés s'étendant entre les profilés verticaux, par une découpe manuelle. Cette opération de découpe s'appelle le grugeage. Puis les profilés sont fixés entre eux soit par vissage, soit par sertissage. Cette solution, bien que permettant un bon raccord des profilés dans un unique plan, présente plusieurs inconvénients. Tout d'abord, l'opération de grugeage des profilés est un travail minutieux car il est nécessaire d'effectuer la découpe en respectant l'angle du coin de l'ouverture et présente un risque de blessure pour le poseur, les bords au niveau des découpes étant plus ou moins tranchants. De plus, cette opération devant être réalisée avec soin et prudence, elle nécessite quelques minutes. D'autre part, l'opération de sertissage qui nécessite l'emploi d'une pince spéciale, est d'autant plus délicate qu'un des profilés est déjà mis en place de façon plus ou moins définitive. En revanche, fixer les profilés par vissage ne pose pas de problèmes au niveau de la réalisation, mais la tête de vis crée une surépaisseur qui peut s'avérer inacceptable lors de la pose du parement.A first solution proposed consists in overlapping the profiles. This overlap is achieved by eliminating the walls of the U at the level of the edges of the profiles extending between the vertical profiles, by a cut manual. This cutting operation is called notching. Then the profiles are fixed together either by screwing or by crimping. This solution, although allowing a good connection of the profiles in a single plane, presents several disadvantages. First of all, the profile notching operation is a job careful because it is necessary to cut while respecting the corner angle of the opening and presents a risk of injury to the installer, the edges at level of the cuts being more or less sharp. In addition, this operation must be performed with care and caution, it requires a few minutes. On the other hand, the crimping operation which requires the use of a special pliers, is all the more delicate as one of the profiles is already put in place more or less definitive. However, fixing the profiles by screwing does not pose any production problems, but the screw head creates an extra thickness which may prove to be unacceptable when installing the siding.

Une seconde solution consistant à fixer les profilés entre-eux à l'aide d'une barrette métallique, permet d'éviter l'opération de grugeage. Cependant, cette solution n'élimine pas le problème du vissage ou du sertissage.A second solution consisting in fixing the profiles to each other using a metal strip, avoids the notching operation. However, this solution does not eliminate the problem of screwing or crimping.

L'invention propose ainsi un système pour le montage et la fixation d'un revêtement permettant le raccord de deux profilés situé dans un même plan, qui est facile et rapide à mettre en euvre et cela sans risque de blessures pour le poseur et qui ne crée pas de surépaisseur inacceptable lors de la pose du parement.The invention thus provides a system for mounting and fixing a covering allowing the connection of two profiles located in the same plane, which is easy and quick to implement and this without risk of injury to the installer and which does not create an unacceptable extra thickness when installing the facing.

Le système, selon l'invention, pour le montage et la fixation d'un revêtement sur une surface à revêtir, ce revêtement comprenant une ossature formée de profilés en U destinés à recevoir un parement, comprend une pièce de raccord pour l'assemblage de deux profilés en U situés dans un même plan, la pièce de raccord étant formée d'une tôle présentant deux sections en U dont les axes forment un angle compris entre 30 et 90°, et de préférence forment un angle de 90°, chacune de ces sections étant destinée à recevoir un profilé en U.The system according to the invention for mounting and fixing a coating on a surface to be coated, this coating comprising a framework formed of U-shaped sections intended to receive a facing, comprises a piece of fitting for the assembly of two U-shaped profiles located in the same plane, the connecting piece being formed from a sheet having two U-shaped sections, the axes form an angle between 30 and 90 °, and preferably form an angle 90 °, each of these sections being intended to receive a U-shaped profile.

La pièce de raccord selon l'invention permet d'assembler deux profilés en U selon un angle déterminé entre 30 et 90° en venant se positionner sur le dessus des deux profilés sans qu'il soit nécessaire d'effectuer une découpe particulière des profilés et de fixer de manière définitive cette pièce de raccord auxdits profilés.The connecting piece according to the invention makes it possible to assemble two U-shaped profiles at an angle between 30 and 90 ° from the top of the two profiles without the need for a specific cut profiles and permanently fix this connecting piece to said profiles.

Une première section en U reçoit le premier profilé et la deuxième section en U reçoit le deuxième profilé en U devant être raccordé mécaniquement au premier profilé.A first U-shaped section receives the first profile and the second section in U receives the second U profile to be mechanically connected to the first profile.

Le système selon l'invention permet le raccord mécanique de profilés en U par un simple engagement de ces profilés dans la pièce de raccord selon l'invention.The system according to the invention allows the mechanical connection of U-shaped profiles by simply engaging these profiles in the connecting piece according to the invention.

Selon une réalisation de l'invention, la tôle de la pièce de raccord est pliée et découpée de manière à former la base des deux U et trois ailes rabattues, un U étant formé de deux ailes parallèles rabattues et le second de la troisième aile et des bords des deux ailes parallèles. De cette manière, ladite pièce de raccord présente un coût de fabrication faible car ne nécessite pas d'opérations coûteuses à sa réalisation, et en partant d'un morceau de tôle rectangulaire, on peut réaliser la pièce sans rebut. De plus, du fait de ses faibles dimensions, car en rapport aux dimensions des profilés, son conditionnement est aisé.According to one embodiment of the invention, the sheet of the connecting piece is folded and cut so as to form the base of the two U's and three folded wings, one U being formed of two parallel folded wings and the second of the third wing and edges of the two parallel wings. In this way, said connecting piece has a low manufacturing cost because it does not require costly operations when it is made, and starting from a piece of rectangular sheet metal, we can make the piece without waste. In addition, due to its small dimensions, because in relation to dimensions of the profiles, its packaging is easy.

Selon une première variante avantageuse de l'invention, les ailes réalisant les sections en U de ladite pièce de raccord comportent chacune des bossages orientés vers l'intérieur desdites sections en U de manière à exercer une force de pression sur les deux profilés en U. De cette manière, la pièce de raccord permet d'assembler différents profilés dont les largeurs ne sont pas exactement identiques, largeurs pouvant se différencier de 2 mm par exemple et cela sans qu'il soit nécessaire au poseur d'exercer un effort important pour engager les profilés dans la pièce de raccord.According to a first advantageous variant of the invention, the wings realizing the U-shaped sections of said connecting piece each have bosses oriented towards the inside of said U-shaped sections so as to exert a force of pressure on the two U-profiles. In this way, the connecting piece allows to assemble different profiles whose widths are not exactly identical, widths which can differ from 2 mm for example and this without that it is necessary for the installer to exert a significant effort to engage the profiles in the connection piece.

Selon une autre variante de l'invention procurant les mêmes avantages, lesdites ailes forment un angle inférieur à 90° avec la base des deux U, de manière à exercer des forces de pincement sur les deux profilés en U.According to another variant of the invention providing the same advantages, said wings form an angle of less than 90 ° with the base of the two U's, so as to exert pinching forces on the two U-shaped profiles.

Selon une réalisation avantageuse de l'invention, la pièce de raccord présente une languette dans l'axe de la base du U formé par les deux ailes parallèles, ladite languette étant orientée vers l'intérieur du U de manière à rester sensiblement parallèle à la base du U.According to an advantageous embodiment of the invention, the connecting piece has a tongue in the axis of the base of the U formed by the two wings parallel, said tongue being oriented towards the inside of the U so as to remain substantially parallel to the base of the U.

Par cette languette présente dans l'axe de la base du U formé par les deux ailes parallèles, on maintient le premier profilé engagé dans cette partie de la pièce de raccord par pincement en le faisant glisser dans cette section, la seconde section en U venant alors simplement se clipser sur le dessus du second profilé en U qui peut alors être déjà fixé de manière définitive. Par ailleurs, la naissance de cette languette peut servir de butée au profilé. De cette manière, lorsque le poseur a glissé le premier profilé dans la pièce de raccord, celui-ci est dans sa position extrême et ne mord pas sur la deuxième section en U, de sorte que l'engagement du second profilé en U dans la deuxième section en U est effectué rapidement et sans résistance.By this tab present in the axis of the base of the U formed by the two parallel wings, we maintain the first section engaged in this part of the pinch fitting by dragging it into this section, the second U-shaped section then simply clip onto the top of the second U-shaped profile which can then be already permanently fixed. Otherwise, the birth of this tab can serve as a stop for the profile. In this way, when the installer has slipped the first profile into the connecting piece, it is in its extreme position and does not bite on the second U-shaped section, so that the engagement of the second U-shaped profile in the second U-shaped section is performed quickly and without resistance.

En variante et avantageusement, la pièce de raccord est réalisée à partir d'une tôle d'acier galvanisé d'épaisseur comprise entre 5 et 7/10ème et de préférence, d'épaisseur 6/10ème. Une telle pièce présente ainsi une surépaisseur acceptable pour la pose ultérieure de parements et une résistance mécanique suffisante pour assurer le maintien des profilés avant la pose du parement de finition.As a variant and advantageously, the connecting piece is produced from of a galvanized steel sheet of thickness between 5 and 7 / 10ths and of preferably 6 / 10th thick. Such a part thus has an extra thickness acceptable for subsequent siding and mechanical strength sufficient to ensure that the profiles are maintained before installing the facing finish.

L'invention concerne également la pièce de raccord pour l'assemblage de deux profilés en U.The invention also relates to the connecting piece for the assembly of two U-shaped sections.

Le système et la pièce de raccord selon l'invention présentent l'avantage d'assembler selon un angle déterminé des profilés en U avec un gain de temps appréciable, une grande précision et un maximum de sécurité pour le poseur. De manière avantageuse également, le système et la pièce de raccord selon l'invention sont adaptables aux différents types de profilés métalliques utilisés en tant qu'ossature et existant sur le marché.The system and the connecting piece according to the invention have the advantage to assemble U-shaped profiles at a determined angle, saving time appreciable, high precision and maximum security for the installer. Of also advantageously, the system and the connecting piece according to the invention can be adapted to the different types of metal profiles used in as a framework and existing on the market.

D'autres avantages et caractéristiques de l'invention apparaitront dans la description suivante d'un mode de réalisation d'un système de fixation d'un revêtement comprenant une ossature pour parement pour des produits d'isolation thermique et/ou acoustique, faite en référence aux figures.

  • La figure 1 représente schématiquement un système selon l'invention de montage et de fixation d'un revêtement pour le doublage d'un mur comprenant une ouverture.
  • La figure 2a représente schématiquement une pièce de raccord selon l'invention.
  • La figure 2b représente schématiquement la pièce de raccord de la figure 2a en position sur deux profilés.
  • Les figures 3a et 3b sont des vues correspondant à celles des figures 2a et 2b d'une seconde pièce de raccord selon l'invention.
Other advantages and characteristics of the invention will appear in the following description of an embodiment of a system for fixing a covering comprising a framework for facing for thermal and / or acoustic insulation products, made in reference to figures.
  • Figure 1 schematically shows a system according to the invention for mounting and fixing a coating for lining a wall comprising an opening.
  • FIG. 2a schematically represents a connecting piece according to the invention.
  • Figure 2b shows schematically the connecting piece of Figure 2a in position on two sections.
  • Figures 3a and 3b are views corresponding to those of Figures 2a and 2b of a second connecting piece according to the invention.

Sur la figure 1 est représenté un système de doublage d'un mur 1 par un revêtement comprenant des panneaux de laine minérale 2 recouverts par des plaques de parements 3, en plâtre par exemple, fixées sur une ossature métallique 4 maintenue par un système de montage et de fixation comprenant une tige 5 présentant une extrémité fileté 9 fixé de manière amovible, par encliquetage, dans la cavité formée par un profilé 6 lui-même fixé sur le mur 1 et une platine 7. Un tel système de montage et de fixation est décrit dans la demande de brevet français déposée au nom de la demanderesse sous le numéro 96/1 1784.In Figure 1 is shown a system for doubling a wall 1 by a covering comprising panels of mineral wool 2 covered by facing plates 3, of plaster for example, fixed to a framework metal 4 held by a mounting and fixing system comprising a rod 5 having a threaded end 9 removably fixed, by snap-fastening, in the cavity formed by a profile 6 itself fixed on the wall 1 and a plate 7. Such a mounting and fixing system is described in the French patent application filed in the name of the applicant under the number 96/1 1784.

Le mur 1 à revêtir présente une ouverture 8. Pour réaliser l'isolation du mur 1, on fixe les profilés 6 sur le mur 1, de préférence au moyen de systèmes rapides de type "pistolet", on fixe de manière amovible par encliquetage des tiges 5, à intervalles réguliers tous les 60 cm environ et selon des lignes de niveaux de manière à former une ossature à base de profilés horizontaux, et en faisant en sorte que de part et d'autre de l'ouverture 8 une tige 5 est fixée près du bord de l'ouverture 8. Lorsque les tiges 5 sont fixées, on vient embrocher les panneaux isolants 2, par exemple en laine minérale d'une masse volumique comprise entre 10 et 100 kg/m3, et de préférence entre 12 et 25 kg/m3, sur les extrémités filetés 9 des tiges 5. Sur l'extrémité fileté 9 saillante de ces tiges 5, on visse alors chaque fois une platine 7 présentant un trou central fileté et conforme, par exemple, à l'enseignement de la demande de brevet EP-A-0 718 451. Les platines 7 servent de support pour les profilés 4.The wall 1 to be coated has an opening 8. In order to insulate the wall 1, the profiles 6 are fixed to the wall 1, preferably by means of rapid “gun” type systems, detachably fixed by snap-fastening of the rods 5, at regular intervals approximately every 60 cm and along level lines so as to form a framework based on horizontal profiles, and ensuring that on either side of the opening 8 a rod 5 is fixed near the edge of the opening 8. When the rods 5 are fixed, the insulating panels 2 are plugged in, for example made of mineral wool with a density between 10 and 100 kg / m 3 , and preferably between 12 and 25 kg / m 3 , on the threaded ends 9 of the rods 5. On the protruding threaded end 9 of these rods 5, a plate 7 is then screwed each time having a central threaded hole conforming, for example, to teaching of patent application EP-A-0 718 451. The plates 7 ser support wind for profiles 4.

Au niveau de l'ouverture 8, l'entourage est réalisé à partir des deux profilés 4 déjà montés et fixés. Sur des profilés 10 de forme identique aux profilés 4 et découpés à la largeur de l'ouverture 8, on clipse ou glisse par le dessus une pièce de raccord 11 à chaque extrémité. Les profilés 10 sont alors raccordés aux deux profilés 4 de part et d'autre de l'ouverture 8 par clipsage des pièces de raccord 11 sur ceux-ci, les profilés 10 étant positionnés près du bord de l'ouverture 8. On peut procéder ensuite au montage des plaques de parement.At the opening 8, the surround is made from the two profiles 4 already assembled and fixed. On profiles 10 of identical shape to profiles 4 and cut to the width of the opening 8, clip or slide over a piece connection 11 at each end. The profiles 10 are then connected to the two profiles 4 on either side of the opening 8 by clipping the connecting pieces 11 on these, the profiles 10 being positioned near the edge of the opening 8. We can then mount the facing plates.

Sur la représentation de la figure 1, est envisagé le cas d'une ouverture 8 de largeur environ 1,20 m et dont la distance par rapport au pied du mur 1 à revêtir est supérieure à 60 cm et inférieure à 1,20 m. Dans cette situation, afin de ne pas nuire à la résistance mécanique globale pour le parement final, il s'avère indispensable de positionner un profilé 4' de manière verticale situé à égale distance des deux profilés 4 de part et d'autre de l'ouverture 8. Pour cela, avant la pose des panneaux isolants 2, une tige en forme de manivelle terminée en son extrémité destinée à venir au contact du mur 1 par une partie filetée du type vis à bois est fixée au mur 1 par vissage dans une cheville. L'autre extrémité de cette tige en forme de manivelle est également fileté afin de pouvoir recevoir une platine 7. Une telle tige est décrite dans la demande de brevet EP-A-0 727 546. Cette tige en forme de manivelle est fixée au mur 1 de manière à positionner la platine 7 à courte distance du profilé 10 et à distance suffisante pour que l'extrémité du profilé 4' puisse être engagé dans une pièce de raccord 11 qui sera ensuite clipser sur le profilé 10. De cette manière, il n'est pas nécessaire d'utiliser un système de fixation pour le profilé 10 afin d'établir une liaison fixe avec le mur 1, la résistance mécanique de ce profilé 10 étant assurée grâce à ses trois raccords aux profilés 4 et 4' qui ont eux une liaison fixe avec le mur 1.In the representation of FIG. 1, the case of an opening 8 is envisaged about 1.20 m wide and the distance from the foot of the wall 1 to coating is greater than 60 cm and less than 1.20 m. In this situation, in order to do not harm the overall mechanical strength for the final facing, it turns out essential to position a 4 'profile vertically located at equal distance of the two sections 4 on either side of the opening 8. For this, before the installs insulating panels 2, a rod in the form of a crank finished in sound end intended to come into contact with the wall 1 by a threaded part of the screw type wood is fixed to wall 1 by screwing in a dowel. The other end of this a rod in the form of a crank is also threaded in order to be able to receive a platinum 7. Such a rod is described in patent application EP-A-0 727 546. This crank-shaped rod is fixed to the wall 1 so as to position the plate 7 at a short distance from the profile 10 and at a sufficient distance so that the end of the profile 4 'can be engaged in a connecting piece 11 which will be then clip onto profile 10. In this way, it is not necessary to use a fastening system for profile 10 in order to establish a fixed connection with the wall 1, the mechanical resistance of this profile 10 being ensured by virtue of its three connections to profiles 4 and 4 'which have a fixed connection to the wall 1.

Les figures 2a et 2b représentent de manière plus détaillée la pièce de raccord 11 seule et la pièce de raccord 11 en position sur deux profilés (4 et 10).Figures 2a and 2b show in more detail the part of connection 11 only and the connection piece 11 in position on two profiles (4 and 10).

La pièce de raccord 11 représentée sur les figures 2a et 2b présente deux sections en U perpendiculaires. La première section en U est formée de la base 12 de la pièce de raccord 11 et des ailes rabattues 13 et 14 qui sont parallèles. La seconde section en U est formée de la base 12, de l'aile 15 rabattue et des bords 16 et 17 des ailes 13 et 14 rabattues. Cette pièce de raccord 11 est formée à partir d'une tôle d'acier galvanisé d'épaisseur 6/10ème qui a été pliée et découpée. Les ailes 13, 14 présentent des bossages 18 réalisés par exemple à l'aide de poinçons. Ces bossages ont de préférence une épaisseur relative de 1 mm et permettent de maintenir en place des profilés 10 même lorsque ceux-ci sont d'une dimension légèrement inférieure à celle de la section en U destinée à les recevoir. L'aile 15 présente un bossage 19 réalisé également à l'aide d'un poinçon. Ce bossage a de préférence une épaisseur relative de 2 mm et permet de maintenir en place les profilés 4 même lorsque ceux-ci sont d'une dimension légèrement inférieure à celle de la section en U destinée à les recevoir. Les épaisseurs préférées des bossages est une conséquence des dimensions existantes des profilés en U
habituellement utilisés dans ces systèmes de montage et de fixation de revêtement, les deux principales largeurs de ces profilés étant 45 et 47 mm. Une languette 19 a été découpée dans la base 12 et est orientée vers l'intérieur de la pièce de raccord 11 de sorte à rester parallèle à la base 12 et permettre le passage du fond du profilé 10 entre la languette et la base 12 de la pièce de raccord 11. De cette manière, le profilé 10 se glisse dans la section en U présentant la languette 19 et le profilé 4 reçoit alors l'ensemble profilé 10 - pièce de raccord 11, la section en U libre de la pièce de raccord 11 venant se clipser par le dessus sur le profilé 4.The connecting piece 11 shown in Figures 2a and 2b has two perpendicular U-shaped sections. The first U-shaped section is formed by the base 12 of the connecting piece 11 and the folded wings 13 and 14 which are parallel. The second U-shaped section is formed by the base 12, the wing 15 folded down and the edges 16 and 17 of the wings 13 and 14 folded down. This connecting piece 11 is formed from a 6/10 fold thick galvanized steel sheet which has been folded and cut. The wings 13, 14 have bosses 18 produced for example using punches. These bosses preferably have a relative thickness of 1 mm and allow to maintain in place the profiles 10 even when they are of a dimension slightly smaller than that of the U-shaped section intended to receive them. The wing 15 has a boss 19 also produced using a punch. This boss preferably has a relative thickness of 2 mm and makes it possible to hold the profiles 4 in place even when they are of a dimension slightly smaller than that of the U-shaped section intended to receive them. The preferred thicknesses of the bosses is a consequence of the existing dimensions of the U-shaped profiles
usually used in these covering mounting and fixing systems, the two main widths of these profiles being 45 and 47 mm. A tongue 19 has been cut in the base 12 and is oriented towards the inside of the connecting piece 11 so as to remain parallel to the base 12 and allow the passage of the bottom of the profile 10 between the tongue and the base 12 of the connecting piece 11. In this way, the section 10 slides in the U-section presenting the tongue 19 and the section 4 then receives the section 10 - connecting piece 11, the free U-section of the connecting piece. 11 clipping from above onto the profile 4.

La pièce de raccord 11' représentée sur les figures 3a et 3b est une variante de la pièce de raccord 11 représentée sur les figures 2a et 2b. Cette pièce de raccord 11' présente une base 12' en forme de T et en conséquence une aile rabattue 15' plus longue. Cette variante correspond à la pièce de raccord 11 sans les découpes permettant d'obtenir une base 12 rectangulaire. Cette variante est avantageusement obtenue à partir d'une pièce rectangulaire et sa réalisation ne crée pas de rebut. Par contre, la pièce de raccord 11 apporte une facilité de conditionnement par rapport à la pièce de raccord 11' et cela du fait de sa forme générale parallélépipédique. En tout état de cause, ces deux pièces de raccord 11 et 11' procurent un maintien équivalent des profilés entre eux.The connecting piece 11 'shown in Figures 3a and 3b is a variant of the connecting piece 11 shown in Figures 2a and 2b. This connecting piece 11 ′ has a T-shaped base 12 ′ and consequently a wing folded down 15 'longer. This variant corresponds to the connecting piece 11 without the cutouts to obtain a rectangular base 12. This variant is advantageously obtained from a rectangular piece and its realization does not create waste. On the other hand, the connecting piece 11 provides ease of conditioning in relation to the connecting piece 11 ′ and this due to its shape general parallelepiped. In any event, these two connecting pieces 11 and 11 'provide equivalent maintenance of the sections between them.

Le système selon l'invention peut être utilisé avec avantage pour le montage et la fixation de tout revêtement utilisant une ossature à base de profilés devant être raccordés, avec ou sans produit d'isolation thermique et/ou acoustique, perforable ou non.The system according to the invention can be used with advantage for the mounting and fixing of any covering using a frame based on profiles to be connected, with or without thermal insulation product and / or acoustic, perforable or not.

Le système peut se monter sur une surface régulière ou irrégulière et aussi sur une ossature en bois verticale ou inclinée, par exemple sur des chevrons lorsqu'il s'agit d'un revêtement pour l'isolation de combles.The system can be mounted on a regular or irregular surface and also on a vertical or inclined wooden frame, for example on rafters when it is a coating for roof insulation.

Le système selon l'invention peut être utilisé pour le revêtement et l'isolation thermique et/ou acoustique par l'extérieur du bâtiment.The system according to the invention can be used for coating and thermal and / or acoustic insulation from the outside of the building.

L'invention met donc à disposition un système de montage et de fixation particulièrement simple, fiable, rapide à mettre en oeuvre, polyvalent, simple d'utilisation et sans risque de blessure pour le poseur.The invention therefore provides a mounting and fixing system particularly simple, reliable, quick to implement, versatile, simple of use and without risk of injury to the installer.

Claims (10)

Système pour le montage et la fixation d'un revêtement sur une surface à revêtir, ce revêtement comprenant une ossature formée de profilés en U destinés à recevoir un parement, ce système comprenant une pièce de raccord pour l'assemblage de deux profilés en U situés dans un même plan, caractérisé en ce que la pièce de raccord est formée d'une tôle présentant deux sections en U dont les axes forment un angle compris entre 30 et 90°, chacune de ces sections étant destinée à recevoir un profilé en U.System for mounting and fixing a covering on a surface to be coated, this covering comprising a framework formed by U-shaped profiles intended to receive a facing, this system comprising a connecting piece for the assembly of two U-shaped profiles located in the same plane, characterized in that the connecting piece is formed of a sheet having two U-shaped sections whose axes form an angle between 30 and 90 °, each of these sections being intended to receive a U-shaped profile. Système selon la revendication 1, caractérisé en ce que les axes desdites sections en U forment un angle de 90°.System according to claim 1, characterized in that the axes of said U-shaped sections form an angle of 90 °. Système selon la revendication 1 ou 2, caractérisé en ce que la tôle de ladite pièce de raccord est pliée et découpée de manière à former la base des deux U et trois ailes rabattues, un U étant formé de deux ailes parallèles rabattues et le second de la troisième aile et des bords des deux ailes parallèles.System according to claim 1 or 2, characterized in that the sheet of said connecting piece is folded and cut so as to form the base of the two U and three folded wings, one U being formed of two parallel folded wings and the second of the third wing and the edges of the two parallel wings. Système selon l'une des revendications 1 à 3, caractérisé en ce que les ailes réalisant les sections en U de ladite pièce de raccord comportent chacune des bossages orientés vers l'intérieur desdites sections en U de manière à exercer une force de pression sur les deux profilés en U.System according to one of claims 1 to 3, characterized in that the wings forming the U-shaped sections of said connecting piece each have bosses oriented towards the inside of said U-shaped sections so as to exert a pressing force on the two U-shaped sections. Système selon l'une des revendications 1 à 3, caractérisé en ce que les ailes réalisant les sections en U de ladite pièce de raccord forment un angle inférieur à 90° avec la base des deux U de manière à exercer des forces de pincement sur les deux profilés en U.System according to one of claims 1 to 3, characterized in that the wings forming the U-shaped sections of said connecting piece form an angle of less than 90 ° with the base of the two U's so as to exert pinching forces on the two U-shaped sections. Système selon l'une des revendications 1 à 5, caractérisé en ce que la pièce de raccord présente une languette dans l'axe de la base du U formé par les deux ailes parallèles, ladite languette étant orientée vers l'intérieur du U de manière à rester sensiblement parallèle à la base du U.System according to one of claims 1 to 5, characterized in that the connecting piece has a tongue in the axis of the base of the U formed by the two parallel wings, said tongue being oriented towards the inside of the U so to remain substantially parallel to the base of the U. Système selon l'une des revendications 1 à 6, caractérisé en ce que la pièce de raccord est réalisée à partir d'une tôle d'acier galvanisé d'épaisseur comprise en 5 et 7/10ème et, de préférence, d'épaisseur 6/10ème.System according to one of claims 1 to 6, characterized in that the connecting piece is made from a galvanized steel sheet of thickness between 5 and 7 / 10ths and, preferably, of thickness 6 / 10th. Pièce de raccord pour l'assemblage de deux profilés en U, caractérisée en ce que ladite pièce de raccord est formée d'une tôle présentant deux sections en U dont les axes forment un angle compris entre 30 et 90°, chacune de ces sections étant destinée à recevoir un profilé en U.Connecting piece for assembling two U-shaped sections, characterized in that said connecting piece is formed from a sheet having two U-shaped sections, the axes of which form an angle between 30 and 90 °, each of these sections being intended to receive a U-shaped profile. Pièce de raccord selon la revendication 8, caractérisée en ce que les axes desdites sections en U forment un angle de 90°.Connecting piece according to claim 8, characterized in that the axes of said U-shaped sections form an angle of 90 °. Pièce de raccord selon la revendication 8 ou 9, caractérisée en ce que ladite pièce de raccord est pliée et découpée de manière à former la base des deux U et trois ailes rabattues, un U étant formé de deux ailes parallèles rabattues et le second de la troisième aile et des bords des deux ailes parallèles.Connecting piece according to claim 8 or 9, characterized in that said connecting piece is folded and cut so as to form the base of the two U and three folded wings, one U being formed of two parallel folded wings and the second of the third wing and edges of the two parallel wings.
EP98402699A 1997-10-31 1998-10-29 Mounting and fixing system for coverings particularly for thermal and/or acoustic insulation of buildings Expired - Lifetime EP0913536B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9713676 1997-10-31
FR9713676 1997-10-31

Publications (2)

Publication Number Publication Date
EP0913536A1 true EP0913536A1 (en) 1999-05-06
EP0913536B1 EP0913536B1 (en) 2003-12-10

Family

ID=9512875

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98402699A Expired - Lifetime EP0913536B1 (en) 1997-10-31 1998-10-29 Mounting and fixing system for coverings particularly for thermal and/or acoustic insulation of buildings

Country Status (4)

Country Link
EP (1) EP0913536B1 (en)
AR (1) AR014385A1 (en)
AT (1) ATE256229T1 (en)
ES (1) ES2212240T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3005336A1 (en) * 2013-05-03 2014-11-07 Pieces Et Accessoires Ind P A I U-PROFILE T-CONNECTION DEVICE

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1423034A (en) * 1964-11-18 1966-01-03 Removable assembly of cross-shaped profiled elements allowing the construction without perforation of frames intended for all uses
DE2619424A1 (en) * 1976-05-03 1977-11-24 Fritz Baensch Wall or ceiling cladding box profiles connecting fishplate - comprising strip with transverse and longitudinal downward bent connecting and guide webs
DE3048946A1 (en) * 1980-12-24 1982-07-01 Hans-Rainer 5800 Hagen Wichert Versatile ceiling type retaining rails connector - has notched flap between loop cross arms with barbs and stops
GB2169937A (en) * 1985-01-17 1986-07-23 Onteam Ltd Metal framed wall structure
DE8629047U1 (en) * 1986-10-31 1987-01-08 Profil-Vertrieb Gmbh, 7560 Gaggenau Profile connectors
EP0360309A1 (en) * 1988-08-19 1990-03-28 Velzer B.V. Mounting system for partition walls
DE4304479A1 (en) * 1993-02-15 1993-10-14 Horst Winkler Insertable corner piece for frame construction - has holes drilled in arms of standardised diameter and pitch for fixing bolts, all components being interchangeable
WO1994011597A1 (en) * 1992-11-12 1994-05-26 Johnson David L Metallic wall framing, method and apparatus for producing same

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1423034A (en) * 1964-11-18 1966-01-03 Removable assembly of cross-shaped profiled elements allowing the construction without perforation of frames intended for all uses
DE2619424A1 (en) * 1976-05-03 1977-11-24 Fritz Baensch Wall or ceiling cladding box profiles connecting fishplate - comprising strip with transverse and longitudinal downward bent connecting and guide webs
DE3048946A1 (en) * 1980-12-24 1982-07-01 Hans-Rainer 5800 Hagen Wichert Versatile ceiling type retaining rails connector - has notched flap between loop cross arms with barbs and stops
GB2169937A (en) * 1985-01-17 1986-07-23 Onteam Ltd Metal framed wall structure
DE8629047U1 (en) * 1986-10-31 1987-01-08 Profil-Vertrieb Gmbh, 7560 Gaggenau Profile connectors
EP0360309A1 (en) * 1988-08-19 1990-03-28 Velzer B.V. Mounting system for partition walls
WO1994011597A1 (en) * 1992-11-12 1994-05-26 Johnson David L Metallic wall framing, method and apparatus for producing same
DE4304479A1 (en) * 1993-02-15 1993-10-14 Horst Winkler Insertable corner piece for frame construction - has holes drilled in arms of standardised diameter and pitch for fixing bolts, all components being interchangeable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3005336A1 (en) * 2013-05-03 2014-11-07 Pieces Et Accessoires Ind P A I U-PROFILE T-CONNECTION DEVICE

Also Published As

Publication number Publication date
ATE256229T1 (en) 2003-12-15
EP0913536B1 (en) 2003-12-10
AR014385A1 (en) 2001-02-28
ES2212240T3 (en) 2004-07-16

Similar Documents

Publication Publication Date Title
FR2900219A1 (en) Telescopic type flat connecting plate for e.g. high rise false ceiling construction, has detent unit forming angle in interior space with lateral walls having elastic deformability, where certain angle is formed between base and each wall
EP1741872B1 (en) Roller shutter system
FR2717842A1 (en) False ceiling comprising a suspended frame provided with decorative elements, and suspended frame for this false ceiling.
EP0913536B1 (en) Mounting and fixing system for coverings particularly for thermal and/or acoustic insulation of buildings
WO2016198777A1 (en) Mounting fishplate for c-shaped profiles
EP0055677A2 (en) Fastening of construction panels
FR2930315A1 (en) C-shaped metallic section elements/furring strips connecting device for e.g. fixing faces to cover acoustic/thermal insulation blankets, has spaces possessing heights equal to thicknesses of edges so that edges are slid in respective spaces
FR2539442A1 (en) Connection component for framework elements
FR2469519A1 (en) Wall cladding for articulating boards - comprises parallel edge abutting boards connected tendons across rear faces enabling it to roll up for transit
EP1198687A1 (en) High rigidity flange connection device
EP3916168B1 (en) Bracing device for cladding elements
WO2016108025A1 (en) Insulation method, and corresponding suspension member and assembly
FR2735167A1 (en) Wall cladding consisting of wooden panelling fixed to upper and lower rails
FR2967442A1 (en) HARDWARE FOR DOOR OR WINDOW COMPOSED OF TWO PLASTER PLATES
FR3052173A1 (en) JUNCTION DEVICE BETWEEN INSULATION PANELS
FR2740804A1 (en) Ventilation duct with inner insulation panels
FR2688016A1 (en) ARRANGEMENT FOR THE DESIGN OF A PARTITION.
EP3916169A1 (en) Bracing accessory for lining a wall
EP2182127A1 (en) Structure comprising a first and a second wall leaf, substantially vertical and spaced apart
EP0844343A1 (en) Device for building additional roofings
FR3024487A1 (en) CARPENTRY STRUCTURE COMPRISING A DORMANT AND A SHUTTER BOX
EP2397644B1 (en) Isolating hinged shutter
FR2459859A1 (en) Skirting board element folding readily to fit corners - comprising thin steel strip with polyamide outer coating
FR2728053A1 (en) Device for assembling metallic frame assembly
FR2760480A1 (en) Modular wooden wall panelling

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

Kind code of ref document: A1

Designated state(s): AT BE CH DK ES FI FR GB IE IT LI NL SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 19990528

AKX Designation fees paid

Free format text: AT BE CH DK ES FI FR GB IE IT LI NL SE

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

17Q First examination report despatched

Effective date: 20020918

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SAINT-GOBAIN ISOVER

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DK ES FI FR GB IE IT LI NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20031210

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031210

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031210

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031210

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031210

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: FRENCH

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040310

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040310

GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20031210

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2212240

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20041031

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20041031

26N No opposition filed

Effective date: 20040913

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20121025

Year of fee payment: 15

BERE Be: lapsed

Owner name: *SAINT-GOBAIN ISOVER

Effective date: 20131031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20131031

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20141016

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20141010

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20150915

Year of fee payment: 18

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20151101

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20160630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151102

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031210

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20181114

RIC2 Information provided on ipc code assigned after grant

Ipc: E04B 1/58 20060101ALI19990218BHEP

Ipc: E04B 1/76 20060101AFI19990218BHEP

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20161030