EP1367190A2 - Système acoustique de raccord élastique et absorbant pour la construction de cloisons, parements et plafonds suspendus - Google Patents
Système acoustique de raccord élastique et absorbant pour la construction de cloisons, parements et plafonds suspendus Download PDFInfo
- Publication number
- EP1367190A2 EP1367190A2 EP03291294A EP03291294A EP1367190A2 EP 1367190 A2 EP1367190 A2 EP 1367190A2 EP 03291294 A EP03291294 A EP 03291294A EP 03291294 A EP03291294 A EP 03291294A EP 1367190 A2 EP1367190 A2 EP 1367190A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- mineral wool
- panel
- construction
- plates
- panels
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
- E04B2/7453—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling
- E04B2/7457—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling with wallboards attached to the outer faces of the posts, parallel to the partition
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/001—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
- E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
- E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
- E04B2/7411—Details for fire protection
Definitions
- the present invention relates to an acoustic system of elastic and absorbent connection for the construction of partitions, siding and suspended ceilings, which essential innovative features and significant advantages over known means and used for similar purposes in the current state of the technical.
- the invention also relates to an element of construction, in particular partition or ceiling.
- the invention more particularly proposes the development of an acoustic system of resilient and absorbent connection for the construction of partitions or the like, which makes use of sandwich plasterboards or similar joined to the metal structures, and by means of which one provides for the interposition of insulating panels, preferably of mineral wool, between the plasterboards and the metal structure, thereby conferring the desired elasticity and sound absorption for this type of construction, and breaking the acoustic bridge existing in current fixtures of plates without intermediate absorbent panel.
- the field of application of the invention is in the building sector in general and, more particularly, in the industrial sector devoted to the manufacture of acoustic and thermal insulating and absorbing elements, for the insulation of buildings and the like. buildings.
- Construction systems using plates of plaster sandwich with a metal structure are today very widespread.
- FIG. 1 of the accompanying drawings shows a representation of a system of the prior art, in which a section of a partition has been illustrated made using a dry mounting system, with sandwich plasterboard and a metal structure, and in which the plasterboards were sandwich or fiber-reinforced plaster by reference numerical 1, the vertical metal uprights by the reference numeral 2 and fixing screws, self-tapping type, by the reference numeral 3.
- the system elastic and absorbent fitting acoustic finds also an application with the plates intended to be used in a similar way to those of plaster in sandwich, like plates made from plaster mixed with fibrous elements such as fiberglass, cellulose, ..., etc.
- the application of the acoustic system of elastic and absorbent connection is independent of the thickness of the plates or the geometry of their edges longitudinal.
- the plates intended for this application normally have an oscillating thickness between 12.5 and 25 mm, usually oscillating width between 600 and 1,250 mm, and the length varies approximately between 2000 and 3600 mm.
- this one consists of steel sheet metal profiles galvanized, but wood is also used.
- the different components of the structure are so-called irons, or horizontal elements generally shaped "U”, and uprights, or vertical elements in the form of "C”, as indicated by reference 2 in the said Figure 1, fitting into the first and on which the plates are screwed.
- the application of the system Acoustic elastic and absorbent connection is independent of the width of the metal structure (opening of the "C" profile, oscillating between 36 and 150 mm), and the distance between the amounts, which varies usually between 300 and 600 mm.
- screws used in this type of fixtures are similar to those used for the fixation of plates with metal structure. These screws are of the type Self-piercing metal plate, with nail tip or Teak and head in trumpet, and phosphated or cadmium plated. Its length oscillates between 25 and 100 mm (the minimum length of use for the connection system elastic, however, being 40 mm).
- this invention proposes a construction element, in particular partition or ceiling made up of a particular structure self-supporting, for example consisting essentially of metal sections, and at least one facing rigid plates forming a face of the element of construction, in particular of drywall or plasterboard comprising a load, the plates of said facing being associated with the structure using fastening means where at least one mineral wool panel is disposed between a rigid plate and structure.
- the construction element comprises a fastening means which passes through the plate rigid, the mineral wool panel and is anchored in the structure.
- the fastening means is a screw, including a self-tapping type screw.
- the construction element comprises a facing consisting of rigid plates fixed to the structure of each of the sides of said structure, for constitute two faces of the building element.
- the construction element at least one mineral wool panel is disposed on each of the sides of the structure, between said structure and rigid plates.
- At least one face of the building element comprises a cladding constituted two sets of rigid plates superimposed.
- At least one face of the construction element further comprises a set rigid plates located between the wool panels mineral and structure.
- the present invention greatly improves the sound insulation characteristic offered by this type of systems, and provides for the interposition of a panel, preferably of mineral wool (such as glass wool or rock wool), between the plate of plaster sandwich or the like (thereafter: the plate) and the metal structure, so that the connection between these is only rigid at the points of bolt connection.
- a panel preferably of mineral wool (such as glass wool or rock wool)
- the plate the plate of plaster sandwich or the like
- the space between the structure metal and the plate is filled by the woolen panel mineral, which gives elasticity and absorption acoustically, by breaking the existing acoustic bridge in plate assemblies in the absence of the intercalated panel.
- Another variation of the system is to place mineral wool panels between plates to achieve montages with different layers of plates each side of the metal structure.
- the mineral wool panel includes construction features to ensure the strength of the building solution, having a certain compressive strength and some cohesion, but not exhibit excessive rigidity.
- the density of the panel can oscillate between 50 and 150 kg / m 3 for glass wool or rock, the thickness of the panel to be low for the reason indicated above, and will preferably not exceed 25 mm.
- mineral wool panels can be bare or coated on the surface with glass or vapor barrier coatings, as recommended in the siding applications.
- the mineral wool panel dimensions similar to those of the plate, especially in the sense longitudinal, to avoid horizontal joints.
- widths widths equal to distances between the axes of the uprights, a width equal to that of the plate being however recommended.
- the fastening means passes through a rigid plate, a mineral wool panel and anchors in the structure.
- the screws 3 are here in length appropriate, superior to that of the prior art and sufficient to cross the two elements made up by plasterboard 1 and mineral wool panel 4 or the like, and finally screw into the profile 2. It will be appreciated that the connection of the successive plates 1, 1 'does not coincide with the edge of the panel but is realized in an intermediate position of the last.
- Figure 3 shows a solution quite similar to that of Figure 2, so that it is applicable to the case in which the elastic connection is made by two internal faces, using the panels 4, 4 'associated with the respective faces and fixed in the same manner as shown in Figure 2.
- the panels 4, 4 ' associated with the respective faces and fixed in the same manner as shown in Figure 2.
- FIGS. 1-10 there are other combinatorial possibilities between the plates and the panels, as shown in FIGS.
- the first step consists, like the montages without mineral wool panel, to build the structure 2 for partitions, or to fix profiles 2 on the wall for the siding, or the ironwork for suspended ceilings.
- the panels are temporarily attached to the metal structure by means of fast-drying adhesives (for example, by means of a hot-melt melting gun or polyethylene), double-sided adhesives on a supporting tape, ....
- the panel 4 can incorporate on one of its faces, in the longitudinal direction, strips of adhesive protected by peelable ribbons. Once these tapes have been removed, the adhesive tape is exposed to allow the temporary fixing, by gluing, of the panel 4 on the vertical uprights 2. Said strips generally coincide with the longitudinal ends of the panel.
- the plates 1 are fixed mechanically.
- the self-tapping screws 3 have, as has been said, a length greater than the thickness of the mineral wool panel compared to the usual length of the screw for an identical assembly without the elastic connection system.
- the plate 1 compresses the panel 4 of mineral wool in the region of the upright, which ensures the strength of the assembly.
- the density of the panel is designed so that the compression remains low and the assembly is solid.
- the panels 4 may have longitudinal lines, marked on one of their faces, separated from each other by the usual distances between amounts (300, 400 or 600 mm). For example: in plates of 1200 mm wide, the joints of the mineral wool panels coincide with the middle of the plate, in other words at 600 mm.
- the next step is to set up the group of panels 4 'next (in double-walled partitions elastically), and finally to close the partition with the other surface of the plates 1.
- Fixtures with various plates 1 on each side of the metal structure are made of analogous way by placing the mineral wool panels against the metal structure.
- the acoustic system of elastic connection and absorbent has certain qualities and advantages compared to the systems of the prior art. So, if plasterboard construction systems in sandwich or similar products bring to the building sector fast editing and quality solutions, one of their main contributions lies in their excellent acoustic behavior, providing insulation levels far superior to those of construction using brickworks or concreting, of which the weight and the thickness are more important. The reason of this excellent acoustic behavior does not lie exclusively in the law of the masses, as is the case massive or rigid solutions, but in the case of building systems from plates, their insulation is due to the "mass-spring-mass" behavior of the system, a concept well known in the world of acoustics.
- the acoustic system of elastic and absorbent connection provides exceptional acoustic values due to improving the spring effect, which eliminates the rigidity (the acoustic bridge) and the present resonance between the metal structure and the plate.
- the appearance of exclusive improvement over other elements that could be interposed between the amounts and the plates comes from the absorbent capacity of energy sound of mineral wool.
- the absorbent surface is maximum and continuous, including the area corresponding to the metal structure.
- the acoustic system of elastic and absorbent connection maximizes the phenomenon insofar as it softens the plate-structure connection surface into incorporating an elastic element and absorbing the waves sound.
- the system of the invention makes it possible to obtain acoustic results equivalent to those of montages of greater thickness (loss of useful area) or weight superior. This situation has been graphically represented in relation to Figure 6 of the drawings, which serves to explain the acoustic and thermal behavior of a assembly according to the system of the invention.
- zones "A" of elastic connection defined by the connection with the metal supports 2 using screws 3; of the zones "B” for prolongation of sound absorption, such as the extension between the panels 4 of mineral wool or similar; zones “C” for reducing the frequency of resonance, by virtue of the change of environment ensured by the connection between the elements constituted by the panels 4 and the plates 1 of plaster; and, finally, "D" zones, or intermediate spaces likely to be lined with wool mineral to ensure sound insulation Max.
- the system offers the advantage additional eliminating the thermal bridge of the structure metallic. It is possible to build a vapor barrier continuous if the mineral wool panels are equipped with a vapor barrier coating, the vertical joint between panels being sealed with tape.
- zones "A” zones allow to eliminate the thermal bridge; zones “B” constitute a gasket for the vapor barrier (as we have explained in the previous paragraph); the "C” zones allow a vapor barrier coating of wool panel 4 mineral and, finally, the zones “D” allow, to new, filling with mineral wool for ensure optimum thermal insulation.
- wool panels 4, 4 ' mineral or the like have a certain density allows for improvements in resistance to fire building solutions that incorporate the system, whether in their fitting variant elastic on one side, or faces. This aspect will have to in this case, be subject to an assessment using of relevant tests, according to each solution special.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
Description
Le domaine d'application de l'invention se situe dans le secteur du bâtiment en général et, plus particulièrement, dans le secteur industriel consacré à la fabrication d'éléments isolants et absorbants acoustiques et thermiques, pour l'isolation d'édifices et autres bâtiments.
- Cloisonnage avec structure métallique,
- Systèmes de parements avec profilés de fixation au mur, et
- Systèmes pour plafonds suspendus avec profilés de fixation à la ferronnerie.
- on construit une structure autoporteuse, notamment constituée de profilés métalliques,
- on dispose sur au moins une des faces de la structure des panneaux de laine minérale,
- on dispose sur les panneaux de laine minérale des plaques rigides,
- on assemble l'élément de construction avec un moyen de fixation.
Il existe toutefois d'autres possibilités combinatoires entre les plaques et les panneaux, comme le montrent les Figures 4 et 5, dans lesquelles on appréciera, respectivement, l'application au cas d'une solution de construction qui fait appel à deux plaques 1 adossées, superposées l'une à l'autre, combinées à un panneau disposé sur la surface interne de la plaque la plus intérieure, tandis que, sur l'autre face, on a représenté l'utilisation d'un panneau unique 4' associé à la plaque 1 correspondante, étant toutefois entendu que ceci ne constitue qu'une forme de représentation et en aucun cas une limitation, dans la mesure où une solution du même type pourrait être envisagée sur la deuxième face, en utilisant deux plaques de plâtre et un panneau interne comme sur la première face, alors que la Figure 5 montre le panneau 4 de la première face intercalé entre les deux plaques 1 de plâtre. Dans tous les cas, on utilise des vis 3 comme moyen de liaison entre les plaques, panneaux et profilés métalliques.
Dans les cloisons, il est possible de garnir l'espace entre les montants 2 de laines minérales, comme on le fait d'ordinaire dans les solutions de construction habituelles. Il est également possible, avec ce système, de faire passer tout type d'installations entre les montants, lesquels disposent d'orifices à cet effet.
Claims (15)
- Elément de construction, notamment cloison ou plafond constitué d'une structure (2) notamment autoporteuse, par exemple constituée essentiellement de profilés métalliques, et d'au moins un parement constitué de plaques rigides (1) formant une face de l'élément de construction , notamment de plaques de plâtre ou de plâtre comprenant une charge, les plaques (1) dudit parement étant associées à la structure (2) à l'aide de moyens de fixation (3) caractérisé en ce qu'au moins un panneau de laine minérale (4, 4') est disposé entre une plaque rigide (1) et la structure (2).
- Élément de construction selon la revendication 1, caractérisé en ce que le moyen de fixation (3) traverse la plaque rigide (1), le panneau de laine minérale (4) et s'ancre dans la structure (2).
- Élément de construction selon la revendication 2, caractérisé en ce que le moyen de fixation (3) est une vis, notamment une vis de type autotaraudeur.
- Élément de construction selon l'une des revendications précédentes caractérisé en ce que il comprend un parement constitué de plaques rigides (1) fixées à la structure (2) de chacun des côtés de ladite structure (2), pour constituer deux faces de l'élément de construction.
- Élément de construction selon la revendication 4 caractérisé en ce que au moins un panneau en laine minérale (4) est disposé sur chacun des côtés de la structure (2), entre ladite structure et les plaques rigides (1).
- Elément de construction selon l'une des revendications précédentes caractérisé en ce que au moins une face de l'élément de construction comprend un parement constitué de deux séries de plaques rigides (1) superposées.
- Elément de construction selon l'une des revendication précédentes caractérisé en ce que au moins une face de l'élément de construction comprend en outre un ensemble de plaques rigides (1) situées entre les panneaux de laine minérale (4, 4') et de la structure (2).
- Système de raccord acoustique élastique et absorbant pour la construction de cloisons, de parements et de plafonds suspendus, du type de ceux qui utilisent une structure autoportante généralement constituée de profilés métalliques ou similaires, conjointement avec des plaques de plâtre en sandwich ou des plaques de plâtre mélangé à des éléments fibreux, comme des fibres de verre, de la cellulose ou similaire, avec l'utilisation de vis de fixation mutuelle entre lesdites plaques et ladite structure autoportante, le système étant caractérisé en ce qu'il comporte l'interposition d'au moins un panneau (4, 4') acoustique isolant et absorbant, en laine minérale, telle que la laine de verre ou la laine de roche, soit entre lesdites plaques (1) de plâtre et les profilés (2) de la structure autoportante susmentionnée, soit, en variante, entre deux plaques (1) de plâtre adjacentes, la fixation élastique étant réalisée à l'aide de vis (3) traversant aussi bien lesdites plaques de plâtre que la panneau (4, 4') proprement dit ; en ce que la solution est applicable à l'une et/ou l'autre des faces de la construction ; et en ce que la disposition des panneaux (4, 4') en laine minérale ou similaire est de préférence telle que leurs bords ne coïncident pas dans le sens longitudinal avec ceux des plaques (1) de plâtre mais soient situés dans des positions intermédiaires par rapport aux bords de ces dernières.
- Système selon la revendication 8, caractérisé en ce que l'espace intérieur ("D") entre les deux faces d'une construction peut incorporer un garnissage de laine minérale, afin de garantir une isolation thermique et acoustique maximale.
- Système selon l'une des revendications 8 ou 9, caractérisé en ce que, comme amélioration supplémentaire, les panneaux (4, 4') en laine minérale sont capables d'incorporer, sur l'une et/ou l'autre de leurs faces, des revêtements destinés à procurer une plus grande rigidité à la flexion du panneau, en facilitant ainsi la réalisation du montage, ou des revêtements constituant un pare-vapeur, afin d'éviter les condensations pouvant survenir dans les applications dans lesquelles l'élément de construction doit assurer une isolation thermique.
- Système selon une ou plusieurs des revendications 8 à 10 précédentes, caractérisé en ce qu'il permet de faciliter l'assujettissement provisoire du panneau (4) en laine de minérale sur la structure (2) métallique, préalablement à la fixation de la plaque (1) de plâtre en sandwich ou de plâtre armé de fibres, grâce à l'utilisation de panneaux (4) en laine minérale capables d'incorporer, sur la surface superposée aux montants et contre les bords longitudinaux verticaux du panneau, une bande adhésive, de telle sorte que ladite bande auto-adhésive soit maintenue protégée au moyen d'un ruban de transfert susceptible d'être retiré au moment de l'application du panneau (4) en laine minérale contre le montant (2).
- Système selon une ou plusieurs des revendications 8 à 11 précédentes, caractérisé en ce qu'il permet de faciliter la mise en place des plaques (1) de plâtre en sandwich grâce à l'utilisation de panneaux (4) en laine minérale susceptibles de comporter des lignes longitudinales, marquées sur la surface devant rester superposée à la plaque, séparées entre elles et entre les bords longitudinaux du panneau (4) en laine minérale par les distances habituelles de séparation entre les axes des montants (2), en réalisant ainsi le montage selon le système de la revendication 1.
- Procédé de construction d'un élément de construction, notamment une cloison ou un plafond, comprenant les étapes suivantes :on construit une structure autoporteuse (2), notamment constituée de profilés métalliques,on dispose sur au moins une des faces de la structure des panneaux de laine minérale (4, 4'),on dispose sur les panneaux de laine minérale (4, 4') des plaques rigides (1),on assemble l'élément de construction avec un moyen de fixation (3).
- Procédé selon la revendication 13 caractérisé en ce que le moyen de fixation (3) traverse une plaque rigide (1), un panneau de laine minérale (4, 4') et s'ancre dans la structure (2).
- Utilisation des éléments de construction selon l'une des revendications 1 à 7, ou du système selon l'une des revendications 8 à 12 pour construire des bâtiments, notamment des habitations ou des bâtiments commerciaux.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE60319910.0T DE60319910T3 (de) | 2002-06-02 | 2003-05-28 | Akustisches System mit elastischer und dämpfender Verbindung für den Bau von Trennwänden, Verkleidungen und aufgehängten Decken |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200201286 | 2002-06-02 | ||
ES200201286A ES2216680B1 (es) | 2002-06-05 | 2002-06-05 | Sistema de union elastica y absorbente acustico para la contruccion detabiques, trasdosados y techos suspendidos. |
Publications (4)
Publication Number | Publication Date |
---|---|
EP1367190A2 true EP1367190A2 (fr) | 2003-12-03 |
EP1367190A3 EP1367190A3 (fr) | 2005-01-26 |
EP1367190B1 EP1367190B1 (fr) | 2008-03-26 |
EP1367190B2 EP1367190B2 (fr) | 2014-01-15 |
Family
ID=29414915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03291294.1A Expired - Lifetime EP1367190B2 (fr) | 2002-06-02 | 2003-05-28 | Système acoustique de raccord élastique et absorbant pour la construction de cloisons, parements et plafonds suspendus |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1367190B2 (fr) |
AT (1) | ATE390526T1 (fr) |
DE (1) | DE60319910T3 (fr) |
DK (1) | DK1367190T4 (fr) |
ES (2) | ES2216680B1 (fr) |
PT (1) | PT1367190E (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2890673A1 (fr) * | 2005-09-15 | 2007-03-16 | Alain Tisseyre | Cloison realisee a partir de panneaux, notamment de platre |
CN104847047A (zh) * | 2015-05-21 | 2015-08-19 | 广州康普顿至高建材有限公司 | 一种双层天花龙骨系统 |
EP3002378B1 (fr) | 2008-08-12 | 2019-05-08 | Knauf Insulation | Produit d'isolation thermique |
KR20190068506A (ko) * | 2019-06-07 | 2019-06-18 | 주식회사 광스틸 | 내화 칸막이 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL427830A1 (pl) * | 2018-11-20 | 2019-09-23 | Mar-Bud Spółka Z Ograniczoną Odpowiedzialnością Budownictwo Spółka Komandytowa | Ściana działowa klejona i sposób wykonania ściany działowej klejonej |
CN111851798A (zh) * | 2020-07-27 | 2020-10-30 | 贵州中建建筑科研设计院有限公司 | 一种拼装式卯榫结构耐火隔墙的施工方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3324615A (en) * | 1964-11-25 | 1967-06-13 | Daniel L Zinn | Resiliently mounted acoustical wall partition |
FR2106401A1 (fr) * | 1970-09-09 | 1972-05-05 | Wenger Hans | |
DE3444881A1 (de) * | 1984-12-08 | 1986-06-12 | Wolfgang 4600 Dortmund Nohlen | Schallabsorbierender gebaeudewand- bzw. -deckenaufbau |
WO1997014855A1 (fr) * | 1995-10-19 | 1997-04-24 | Pehrson Claes Goeran | Procede de montage de batiments |
EP0896110A2 (fr) * | 1997-08-07 | 1999-02-10 | Isover Saint-Gobain | Toit en tÔle, bi-couche avec isolation thermique intermédiaire en feutre |
WO2001039969A1 (fr) * | 1999-11-30 | 2001-06-07 | Owens Corning | Panneau de paroi acoustique et systeme de paroi acoustique |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4275541A (en) * | 1980-01-04 | 1981-06-30 | United States Gypsum Company | Fire resistant floor and ceiling assembly |
DE19959325A1 (de) * | 1999-12-09 | 2001-06-13 | Knauf Westdeutsche Gips | Verfahren zur Herstellung von mit Gipsplatten doppellagig beplankten Einfach-Metallständerwänden |
DE10147831B4 (de) * | 2001-02-21 | 2006-11-02 | Deutsche Rockwool Mineralwoll Gmbh + Co Ohg | Ständerwand |
ES1050538Y (es) * | 2001-11-27 | 2002-08-01 | Derivados Asfalticos Normaliza | Estructura mejorada para tabiques de yeso laminar. |
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2002
- 2002-06-05 ES ES200201286A patent/ES2216680B1/es not_active Expired - Fee Related
-
2003
- 2003-05-28 EP EP03291294.1A patent/EP1367190B2/fr not_active Expired - Lifetime
- 2003-05-28 DE DE60319910.0T patent/DE60319910T3/de not_active Expired - Lifetime
- 2003-05-28 ES ES03291294.1T patent/ES2304495T5/es not_active Expired - Lifetime
- 2003-05-28 AT AT03291294T patent/ATE390526T1/de active
- 2003-05-28 DK DK03291294.1T patent/DK1367190T4/da active
- 2003-05-28 PT PT03291294T patent/PT1367190E/pt unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US3324615A (en) * | 1964-11-25 | 1967-06-13 | Daniel L Zinn | Resiliently mounted acoustical wall partition |
FR2106401A1 (fr) * | 1970-09-09 | 1972-05-05 | Wenger Hans | |
DE3444881A1 (de) * | 1984-12-08 | 1986-06-12 | Wolfgang 4600 Dortmund Nohlen | Schallabsorbierender gebaeudewand- bzw. -deckenaufbau |
WO1997014855A1 (fr) * | 1995-10-19 | 1997-04-24 | Pehrson Claes Goeran | Procede de montage de batiments |
EP0896110A2 (fr) * | 1997-08-07 | 1999-02-10 | Isover Saint-Gobain | Toit en tÔle, bi-couche avec isolation thermique intermédiaire en feutre |
WO2001039969A1 (fr) * | 1999-11-30 | 2001-06-07 | Owens Corning | Panneau de paroi acoustique et systeme de paroi acoustique |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2890673A1 (fr) * | 2005-09-15 | 2007-03-16 | Alain Tisseyre | Cloison realisee a partir de panneaux, notamment de platre |
WO2007031633A1 (fr) * | 2005-09-15 | 2007-03-22 | Acoustic Fabric | Cloison réalisée à partir de panneaux, notamment de plâtre |
EP3002378B1 (fr) | 2008-08-12 | 2019-05-08 | Knauf Insulation | Produit d'isolation thermique |
CN104847047A (zh) * | 2015-05-21 | 2015-08-19 | 广州康普顿至高建材有限公司 | 一种双层天花龙骨系统 |
CN104847047B (zh) * | 2015-05-21 | 2017-03-29 | 广州康普顿至高建材有限公司 | 一种双层天花龙骨系统 |
KR20190068506A (ko) * | 2019-06-07 | 2019-06-18 | 주식회사 광스틸 | 내화 칸막이 |
Also Published As
Publication number | Publication date |
---|---|
DK1367190T4 (da) | 2014-04-22 |
DE60319910T2 (de) | 2009-04-09 |
ES2304495T3 (es) | 2008-10-16 |
ES2216680B1 (es) | 2005-06-01 |
DE60319910T3 (de) | 2014-05-22 |
DK1367190T3 (da) | 2008-07-21 |
ES2304495T5 (es) | 2014-04-08 |
ATE390526T1 (de) | 2008-04-15 |
ES2216680A1 (es) | 2004-10-16 |
DE60319910D1 (de) | 2008-05-08 |
EP1367190B2 (fr) | 2014-01-15 |
EP1367190B1 (fr) | 2008-03-26 |
EP1367190A3 (fr) | 2005-01-26 |
PT1367190E (pt) | 2008-07-04 |
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