WO1992005322A1 - Element de construction pour l'erection de parois de batiment externes - Google Patents

Element de construction pour l'erection de parois de batiment externes Download PDF

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Publication number
WO1992005322A1
WO1992005322A1 PCT/SE1991/000630 SE9100630W WO9205322A1 WO 1992005322 A1 WO1992005322 A1 WO 1992005322A1 SE 9100630 W SE9100630 W SE 9100630W WO 9205322 A1 WO9205322 A1 WO 9205322A1
Authority
WO
WIPO (PCT)
Prior art keywords
cellular plastic
panel
boards
plastic panel
building element
Prior art date
Application number
PCT/SE1991/000630
Other languages
English (en)
Inventor
Roger Ericsson
Original Assignee
Roger Ericsson
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 Roger Ericsson filed Critical Roger Ericsson
Publication of WO1992005322A1 publication Critical patent/WO1992005322A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
    • E04C2/384—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a metal frame
    • 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
    • E04B1/88—Insulating elements for both heat and sound
    • E04B1/90—Insulating elements for both heat and sound slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • 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
    • E04B2001/386—Nailable or screwable inserts for foam panels
    • 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
    • E04B1/82—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 sound only
    • E04B2001/8263—Mounting of acoustical elements on supporting structure, e.g. framework or wall surface
    • 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
    • E04B1/82—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 sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8461—Solid slabs or blocks layered

Definitions

  • the present invention relates to a building ele ⁇ ment for erecting external building walls, comprising at least one panel of non-yielding cellular plastic serving, together with both an external facing and an internal base panel, to form a heat-insulating and sound-absorbing bar- rier between the inside and outside of the finished wall.
  • the cellular plastic panel has a thickness which is but slightly less than the total thickness of the building element.
  • the thickness of the cellular plastic panel could, in practice, amount to 140-200 mm, while the thick- ness of the internal base panel was 10-15 mm and the thickness of the external facing board 5-10 mm.
  • a first main object of the invention thus is to provide a facing building element which - while maintaining its heat-insulating capacity - has a consider ⁇ ably improved sound-absorbing capacity as compared to prior-art elements.
  • a further main object is to provide an element which by its construction or design permits the necessary load-bearing reinforcing means to have a very low weight, and in spite of their small dimensions the reinforcing means should have a significant rigidity and load bearing capacity when mounted in the element.
  • a fur ⁇ ther object is to provide an element which can be mounted in the wall in a simple, quick and smooth manner.
  • One more object of the invention is to provide a building element which can conveniently be prefabricated both in the form of an entirely finished product and in the form of a semi ⁇ finished product, the latter alternative allowing the builder a great latitude in varying the exterior of the face walls, if required.
  • FIG. 1 is a perspective view of a building element according to the invention, the element being seen from inside
  • F.. . 2 is a perspective arrangement of parts of two dif ⁇ ferent building elements, the arrangement illu ⁇ strating various details which are characteristic of the invention
  • FIG. 3 is an enlarged horizontal cross-section of part of the element in Fig. 1
  • FIG. 4 is a similar horizontal cross-section of the end portions of two adjoining elements according to the invention
  • FIG. 5 is a vertical cross-section of two elements mount ⁇ ed on one another, and each connected to a floor structure included in the frame of a house.
  • the element 1 illustrates a building element 1 which is designed according to the invention and, seen from the inside of the element, comprises a base panel 2, a cel ⁇ lular plastic panel 3, a layer 4 of a fibrous insulating material, e.g. mineral wool, and an external sheet or board 5 forming the external facing of the element. More ⁇ over, the element includes a number of sectional elements of metal generally designated 6. The element can, but need not, be formed with one or more window apertures 7. In practice, the element 1 may have a height of 2.7-3.0 m, i.e. corresponding to the conventional ceiling height in dwelling-houses, whereas the length may vary significant ⁇ ly. However, in actual practice, the length usually is in the range of 6-10 m, preferably about 8 m.
  • the coherent panel 3 which in its entirety is desig- nated 3 is in practice made of a plurality of boards 3' which are arranged edge to edge (see e.g. Fig. 3) and the width of which is considerably smaller than the total length of the element 1.
  • the individual cel ⁇ lular plastic boards 3' can thus have a width of 600 mm and a length corresponding to the height of the element 1, i.e. 2.7-3.0 m.
  • the interal base panel is composed of a plurality of boards 2' which are arranged edge to edge and advantageously consist of plaster boards
  • the plaster boards 2' advantageously have a width which i twice the width of the cellular plastic boards 3', i.e. in practice 1200 mm.
  • the boards 2' and 3' are permanently joined together by gluing.
  • a comparatively rigid panel unit is obtained in the gluing operation.
  • the internal panel 2 which serves as a base for wallpaper or the like, can also be composed of two layers of plaster boards which are put together and connected by gluing.
  • the metal sections 6 are substantially Z-shaped sections comprising a central web 10, an inner flange 11 and an outer flange 12.
  • the two flanges 11, 12 extend substantially perpen ⁇ dicular to the web 10 and are, in the Z-shaped design, directed in opposite directions from the web (it is also conceivable to use U-sections, the flanges extending in one and the same direction from the web 10).
  • the section 6 can be made of a very thin metal sheet, e.g. having a thickness of 1 mm.
  • the groove 13 is then suitably designed with a thickness which is less than the metal sheet thickness of the section 6, whereby the flange 11 will be pressed into the groove 13 with a close fit.
  • the individual sections 6 will be secur to and integrated with the cellular plastic panel 3 in a stable and firm manner which implies that the sections obtain excellent rigidity despite their comparatively small dimensions.
  • a sectional element 6 is mounted in each of the joints between adjoi ing boards 3' , whereby the element in its entirety will include a plurality of sections which are spaced from each other a distance corresponding to the width of the individual cellular plastic boards 3' .
  • box-like compartments are formed between adjoining sec ⁇ tions and the cellular plastic panel.
  • mats 4 of mineral wool or some other fibrous insulating material whose sound-absorb ing capacity is superior to that of the cellular plastic material.
  • the facing board which is designated 5 in its entirety is applied to the outside of the element, said facing board being easily attachable to the external flanges 12 of the se ⁇ _ions 6, e.g. by means of screws (no shown).
  • a facing board a number of different board materials can be used, e.g.
  • the facing boar 5 can advantageously be slightly spaced from the outside of the mineral wool mats 4, thereby obtaining an air gap 14 between these layers or boards.
  • the vertical edges of the end walls of the element 1 can terminate in U-shaped sections 6' .
  • the top of the element 1 terminates in a metal section, viz. the Z-section 6" which in Fig. 2 is illu ⁇ strated in a horizontal position.
  • the internal flange 11' of the Z-section is secured to a groove 13' in the upper edge of the cellular plastic panel 3.
  • the opposite, exter ⁇ nal flange 12' is directed upwards and intended to coope ⁇ rate with downwardly opening slits or recesses 15 in the lower part of each of the Z-sections 6 arranged vertically in a superposed element 1.
  • one or moire wooden boards 17, 17' can be arranged immediately inside the base panel 2 in corresponding recesses formed in the cellular plastic panel 3.
  • the boards 17, 17' can serve as nailing support for e.g. skirting boards or cornice mouldings which should be applied to the inside of the mounted wall element.
  • FIG. 5 shows two elements 1, 1' connected to a floor structure 18 included in the frame of a house and comprising a load-supporting concrete slab 19 and a layer 20 of fine concrete or the like applied thereto.
  • the upper part of the lower element 1 is fixed to the floor structure 18 by means of the hoop irons 16 which have been described above and whose pro ⁇ jecting portions can be attached to the concrete slab 19, e.g. by nailing, before the layer 20 is applied.
  • the element 1' can be positioned on top of the element 1 simply by placing it on the lower element in such a posi ⁇ tion that the flange 12' of the horizontal section 6" extends into the slits 15 of the horizontal sections 6 of the element .
  • the hoop irons of the element being fixed to the overlying floor structure in the manner described above.
  • the operation of lifting up the element, placing the lower part in engagement with the underlying element and fixing the upper part of the associated floor struc ⁇ ture can in practice be performed in a very quick and simple manner.
  • the layer 20 is applied to the concrete slab 19.
  • the element according to the invention can be manufactured in alterna tive ways, on the one hand as a product which is complete ly finished in the factory and, on the other hand, as a semi-finished product which after delivery from the fac ⁇ tory can be completed at the building site.
  • the factory supplies an element comprising all the units included, i.e. as seen from inside the base panel 2, the cellular plastic panel 2 integrated with the sectional elements 6, the fibre mat 4 and the external facing 5.
  • the second alter ⁇ native merely the base panel 2 and the cellular plastic panel 3 as well as the sections 6 integrated therewith ar prefabricated, whereas the fibre mat 4 and the final fac ⁇ ing 5 are applied to the semi-finished product not until at the building site or somewhere else.
  • the invention is not restricted to the embodiment described above and shown in the drawings.
  • the geometric shape of the sections which are integrated with the element not only U- and Z-sections but also other, optional sections, such as T-shaped sections, being useful.
  • plaster boards instead of precisely plaster boards other types of base-forming panels can be used, although plaster boards are preferred in practice owing to their excellent qualities in respect of sound-absorb- ing capacity, fire resistance and flatness (shape perma ⁇ nence).
  • As cellular plastic in the panel 3 use can in practice advantageously be made of expanded polystyrene cellular plastic or polyurethane.
  • the sections 6 can be made of steel, although aluminium may also be used.
  • sound-absorbing material in the layer 4 in practice mineral wool is preferred, but also in this case other materials such as fibrous insulating material may be used.
  • moulded board As facing, it is possible to use a moulded board as facing.
  • cement-based, mouldable materials which contain polymers and fibres, for example in the form of fibre-glass mats, and which can be moulded in extremely thin layers while forming concrete-like boards of high strength and weather resistance.
  • the boards may be of a thickness down to 6-10 mm and, all the same, be of excellent rigidity also for large dimensions.
  • the surface of the boards can readily be provided with uncovered aggregate by means of which the exterior can be varied and be made aesthetically attractive in many ways.
  • Such polymer concrete boards can, according to the inven ⁇ tion, be attached to the sectional elements 6, e.g. by being moulded so that the flanges of the sectional ele ⁇ ments are embedded in the board.
  • the facing board is made of a mouldable and hardenable, fibre-reinforced material in the manner indi ⁇ cated above, it is also possible to make at least the vertical sectional elements of the same material as the facing board and in one piece therewith.
  • thi can be accomplished in that the compound for the facing board is allowed to run down into suitably designed grooves or slits in the cellular plastic panel and betwee the mineral wool mats.
  • the sound- absorbing capacity of the building element according to the invention can be further improved by arranging strips of foamed rubber or some similar elastic material sur- rounding the inner flanges or portions of the metallic, load-supporting sectional elements, said strips insulatin and shielding the sectional elements from the cellular plastic panel, thereby rendering the propagation of sound in the frame to the room more difficult.
  • sectional ele ⁇ ments - even if they are manufactured separately and spac ⁇ ed from the facing board - may consist of some other mate ⁇ rial than precisely metal, e.g. plastic.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)

Abstract

L'invention se rapporte à un élément de construction pour l'érection de parois de bâtiment externes, qui comprend au moins un panneau (3) en plastique alvéolaire non flexible qui, conjointement à un parement externe (5) et à un panneau de base interne (2), sert à former une barrière d'isolation thermique et d'insonorisation entre la face intérieure et la face extérieure de la paroi finie. Plusieurs profilés verticaux espacés (6) sont fixés au panneau en plastique alvéolaire (3) et comportent chacun au moins un rebord noyé dans le panneau en plastique cellulaire, et au moins un rebord faisant saillie ou placé espacé à partir de la face extérieure du panneau en plastique alvéolaire afin de servir de fixation pour le parement (5), des compartiments destinés à recevoir un mat de fibres en laine minérale (4) ou similaire placé entre des profilés adjacents et possédant une capacité non seulement thermo-isolante mais également insonorisante supérieure à celle du panneau en plastique alvéolaire.
PCT/SE1991/000630 1990-09-24 1991-09-19 Element de construction pour l'erection de parois de batiment externes WO1992005322A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9003021A SE9003021L (sv) 1990-09-24 1990-09-24 Byggnadselement foer uppfoerande av yttervaeggar till byggnader
SE9003021-4 1990-09-24

Publications (1)

Publication Number Publication Date
WO1992005322A1 true WO1992005322A1 (fr) 1992-04-02

Family

ID=20380427

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE1991/000630 WO1992005322A1 (fr) 1990-09-24 1991-09-19 Element de construction pour l'erection de parois de batiment externes

Country Status (3)

Country Link
AU (1) AU8546291A (fr)
SE (1) SE9003021L (fr)
WO (1) WO1992005322A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0611853A1 (fr) * 1993-02-19 1994-08-24 Jean-François Adrien Louis Drouet Panneau métallique destiné à l'édification de bâtiment
NL1019082C2 (nl) 2001-10-01 2003-04-08 Rockwool Lapinus Bv Wandelement.
US20160130820A1 (en) * 2014-11-10 2016-05-12 Bernard Ted CULLEN Insulating Wall Assembly with Framing Member Supports Partially Embedded within Rigid Insulation Panels

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2203871A1 (de) * 1972-01-27 1973-12-06 K Bau Oranienburg Veb Geschosshohe aussenwandplatte
SE394480B (sv) * 1974-10-21 1977-06-27 Treullit Ab Lett berande, av vermeisolerande och/eller ljudabsorberande material bestaende yttertakselement
US4109436A (en) * 1974-11-27 1978-08-29 Adrien Berloty Reinforced foam building panel element
US4441292A (en) * 1979-02-27 1984-04-10 Profoment Utvecklings Ab Floor
US4517782A (en) * 1980-12-12 1985-05-21 Nadalaan S.A. Construction element
US4674250A (en) * 1984-08-13 1987-06-23 Wayne Altizer Modular building panel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2203871A1 (de) * 1972-01-27 1973-12-06 K Bau Oranienburg Veb Geschosshohe aussenwandplatte
SE394480B (sv) * 1974-10-21 1977-06-27 Treullit Ab Lett berande, av vermeisolerande och/eller ljudabsorberande material bestaende yttertakselement
US4109436A (en) * 1974-11-27 1978-08-29 Adrien Berloty Reinforced foam building panel element
US4441292A (en) * 1979-02-27 1984-04-10 Profoment Utvecklings Ab Floor
US4517782A (en) * 1980-12-12 1985-05-21 Nadalaan S.A. Construction element
US4674250A (en) * 1984-08-13 1987-06-23 Wayne Altizer Modular building panel

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0611853A1 (fr) * 1993-02-19 1994-08-24 Jean-François Adrien Louis Drouet Panneau métallique destiné à l'édification de bâtiment
FR2701723A1 (fr) * 1993-02-19 1994-08-26 Drouet Jean Francois Adrien Lo Panneau métallique destiné à l'édification de bâtiment.
NL1019082C2 (nl) 2001-10-01 2003-04-08 Rockwool Lapinus Bv Wandelement.
BE1015787A5 (nl) 2001-10-01 2005-09-06 Rockwool Benelux Bv Wandelement.
US20160130820A1 (en) * 2014-11-10 2016-05-12 Bernard Ted CULLEN Insulating Wall Assembly with Framing Member Supports Partially Embedded within Rigid Insulation Panels
US9689162B2 (en) * 2014-11-10 2017-06-27 Quik-Therm Insulation Solutions Inc. Insulating wall assembly with framing member supports partially embedded within rigid insulation panels

Also Published As

Publication number Publication date
SE9003021D0 (sv) 1990-09-24
AU8546291A (en) 1992-04-15
SE9003021L (sv) 1992-03-25

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