EP1253257B1 - Procédé de production d'un élément plat - Google Patents

Procédé de production d'un élément plat Download PDF

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Publication number
EP1253257B1
EP1253257B1 EP01110518A EP01110518A EP1253257B1 EP 1253257 B1 EP1253257 B1 EP 1253257B1 EP 01110518 A EP01110518 A EP 01110518A EP 01110518 A EP01110518 A EP 01110518A EP 1253257 B1 EP1253257 B1 EP 1253257B1
Authority
EP
European Patent Office
Prior art keywords
sandwich
plates
plate
insulating
upper cover
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP01110518A
Other languages
German (de)
English (en)
Other versions
EP1253257A1 (fr
Inventor
H.J.M. Van Dijk
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.)
Unidek Group BV
Original Assignee
UNIDEK GROUP BV
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 UNIDEK GROUP BV filed Critical UNIDEK GROUP BV
Priority to EP01110518A priority Critical patent/EP1253257B1/fr
Priority to PT01110518T priority patent/PT1253257E/pt
Priority to ES01110518T priority patent/ES2228692T3/es
Priority to DK01110518T priority patent/DK1253257T3/da
Priority to DE50104536T priority patent/DE50104536D1/de
Priority to AT01110518T priority patent/ATE282745T1/de
Publication of EP1253257A1 publication Critical patent/EP1253257A1/fr
Application granted granted Critical
Publication of EP1253257B1 publication Critical patent/EP1253257B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E04C2/40—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 composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected of particular shape, e.g. not rectangular of variable shape or size, e.g. flexible or telescopic panels
    • 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
    • E04C2/296—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 composed of insulating material and non-metallic or unspecified sheet-material

Definitions

  • the invention relates to a method for producing a Surface element for a wall or for a floor or for a roof.
  • the surface elements according to the invention are used particularly in the construction of buildings. That a surface element according to the invention used for a wall within the scope of the invention also means that the Area element is used for the construction of a facade.
  • the term floor means above all a floor.
  • the invention is based on the technical problem to specify a procedure of the type mentioned at the outset, that is easy and inexpensive to carry out and with different sizes of Surface elements can be produced, which surface elements nonetheless meet all requirements.
  • the invention teaches a method for producing a surface element for a wall or for a roof, wherein a plurality of sandwich panels are produced and wherein at least one insulating panel is applied to a lower cover panel and a top cover panel is applied to the insulating panel to produce a sandwich panel, whereby the individual sandwich panels are connected to one another via their side edges to form a sandwich web and the sandwich web is then cut or sawn into the individual surface elements.
  • the sandwich panels are the individual sandwich panels as it were joined together in a row and over their Side edges joined together. Appropriately corresponds So the width of a sandwich plate also the width the sandwich track. It is also within the scope of the invention that the sandwich panels are rectangular in plan view are trained. By joining the individual sandwich panels become an infinite Sandwich sandwich made, from which ultimately the individual surface elements in the correspondingly desired Size or length can be cut or sawn.
  • the width of the sandwich web is preferably 2,000 to 12,000 mm, preferably 3,000 to 10,000 mm. This is about it is also the width of a sandwich panel.
  • the fat the sandwich web is expediently 100 to 600 mm, preferably at most 300 mm.
  • the lower cover plates and / or for the upper cover plates a type of board from the group "gypsum boards, wood-based boards, Vermiculite plates "used. Basically it is within the scope of the invention that the lower Cover plates and / or the top cover plates from all possible Building board materials can exist.
  • the lower cover plate is an embodiment of the invention and / or the upper cover plate is designed as a chipboard.
  • the lower cover plates and / or are the upper cover plates designed as OSB panels.
  • OSB stands for Oriented Strand Board.
  • the thickness of the lower cover plate and / or the upper cover plate is preferably 3 to 35 mm, preferably 7 to 30 mm.
  • insulating plates Foam plastic sheets, preferably made of foamed polystyrene (EPS).
  • the fat the insulating plates is advantageously 100 to 500 mm, preferably 100 to 200 mm.
  • the minimum thickness of the insulation panels is preferably 120 mm.
  • the lower cover plates with the insulating plates are preferred connected by means of an adhesive.
  • the upper cover plates with the insulating plates by means of an adhesive bonded.
  • both the lower cover plates and the upper cover plates glued to the insulating plates.
  • the insulating plates are preferably a polyurethane adhesive used. It is within the scope of the invention that a one-component polyurethane adhesive or a Two-component polyurethane adhesive is used.
  • the Invention becomes an aggregate from a lower cover plate, from at least one insulating plate and from an upper cover plate to a sandwich plate pressed.
  • the pressing is expediently carried out with the help of rollers.
  • the reinforcing ribs preferably consist of Wood.
  • the reinforcing ribs expediently extend from the lower cover plate to the upper cover plate and thus over the entire height of the insulating plate.
  • the reinforcing ribs with the help of an adhesive connected to the insulating plate. This is conveniently Adhesive on the corresponding side edges of the insulating plate applied.
  • the reinforcing ribs arranged transversely to the longitudinal direction of the sandwich web and the reinforcing ribs extend preferably over the entire width of the sandwich web.
  • the reinforcing ribs expediently point with respect the longitudinal direction of the sandwich web a distance from 500 to 800 mm, preferably from 600 to 700 mm, for example a distance of 650 mm from each other.
  • the sandwich panels are preferably on their side edges with the help of an adhesive to the sandwich web connected.
  • the side edges of two sandwich panels with the help of an adhesive connected are preferably on their side edges with the help of an adhesive to the sandwich web connected.
  • a sandwich web according to the invention is very preferred Embodiment manufactured in a production line.
  • the lower cover plates are expedient introduced into the production line.
  • four sides of an insulating plate with adhesive, preferably coated with polyurethane glue and the insulating plate is preferred with two reinforcing ribs applied to a lower cover plate.
  • On top of the Insulating plate or the insulating plates then becomes an upper one Cover plate glued on.
  • the unit from the lower cover plate, Insulating plate or insulating plates and upper cover plate is then pressed to the sandwich plate using rollers and pushed further. After that is described in the Way another sandwich plate is made and both of the aforementioned sandwich panels are then made using an adhesive bonded together via their side edges. This ultimately creates an almost infinite sandwich panel with a given width.
  • the sandwich track can then to the individual surface elements according to the invention are sawn, the length of the surface elements individually can be selected or set.
  • the surface elements according to the invention can be very variable be used. For example, they can be used as flat or can also be used as a sloping roof element.
  • the surface elements can be interior facade elements and exterior facade elements form as well as a load-bearing paneling under a window. Basically, the surface elements can be used as wall elements. It is not Problem in the surface elements special devices or to introduce facilities or special edge designs to realize or recesses in the surface elements provided.
  • the invention is based on the knowledge that with the Method according to the invention surface elements with individual Size or with special desired dimensions, in a lot be produced in a simple and inexpensive manner can. In terms of device technology, there are no additional ones complex or complex devices or apparatus required. In contrast to those from the prior art Known measures are also not undesirable conversion measures necessary if surface elements are different Size should be made in a row. The one with the Surface elements manufactured according to the method of the invention are sufficient also with regard to their mechanical properties as well as all requirements in terms of insulation technology.
  • the surface element each show an inventive Surface element for a wall or for a floor or for a roof that produces according to the inventive method has been. Such a surface element was created by one not shown, as it were, infinite sandwich web separated by sawing.
  • the surface element consists of a lower cover plate 1 and an upper cover plate 2, which is preferred and in the exemplary embodiment as Chipboard are formed.
  • insulating plates 3 are interposed, preferably and in the exemplary embodiment made of foamed polystyrene (EPS) exist.
  • the cover plates 1, 2 are with the insulating plates 3 connected by means of an adhesive.
  • the insulation panels 3 are according to a preferred embodiment of the invention and in the exemplary embodiment by reinforcing ribs 4 separated from each other, which suitably consist of wood.
  • a recess 5 is made in the middle of the surface element been used, for example, as a window opening.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Formation Of Insulating Films (AREA)
  • Finishing Walls (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Hall/Mr Elements (AREA)

Claims (10)

  1. Procédé de fabrication d'un élément de surface destiné à un mur ou un plancher ou un toit, dans lequel
       on fabrique une pluralité de panneaux sandwich et, pour fabriquer un panneau sandwich, on place au moins un panneau isolant (3) sur un panneau de recouvrement inférieur (1) et un panneau de recouvrement supérieur (2) sur le panneau isolant (3),
       les panneaux sandwich individuels étant reliés entre eux au niveau de leurs bords latéraux pour donner une bande sandwich,
    caractérisé en ce que la bande sandwich est ensuite découpée ou sciée pour donner des éléments de surface individuels.
  2. Procédé selon la revendication 1, dans lequel un type de panneau sélectionné dans le groupe constitué par des panneaux de plâtre, des panneaux de bois, des panneaux de vermiculite est utilisé pour les panneaux de recouvrement inférieurs et pour les panneaux de recouvrement supérieurs.
  3. Procédé selon l'une des revendications 1 ou 2, dans lequel il est utilisé comme panneau isolant des panneaux en matière plastique alvéolaire, avantageusement en polystyrène alvéolaire.
  4. Procédé selon l'une des revendications 1 à 3, dans lequel les panneaux de recouvrement inférieurs sont reliés aux panneaux isolants avec une colle.
  5. Procédé selon l'une des revendications 1 à 4, dans lequel les panneaux de recouvrement supérieurs sont reliés aux panneaux isolants avec une colle.
  6. Procédé selon l'une des revendications 4 ou 5, dans lequel la colle utilisée est une colle de polyuréthanne.
  7. Procédé selon l'une des revendications 1 à 6, dans lequel une unité constituée d'un panneau de recouvrement inférieur, d'au moins un panneau isolant et d'un panneau de recouvrement supérieur est pressée pour donner le panneau sandwich.
  8. Procédé selon l'une des revendications 1 à 7, dans lequel des nervures de renforcement (4) sont introduites au niveau de deux côtés opposés du panneau isolant (3) lors de l'insertion d'un panneau isolant (3) entre des panneaux de recouvrement inférieurs et inférieurs (1, 2).
  9. Procédé selon la revendication 8, dans lequel des nervures de renforcement (4) sont disposées transversalement à la direction longitudinale de la bande sandwich et s'étendent sur toute la largeur de la bande sandwich.
  10. Procédé selon l'une des revendications 1 à 9, dans lequel les panneaux sandwich sont reliés entre eux au niveau de leurs bords latéraux avec une colle pour donner la bande sandwich.
EP01110518A 2001-04-28 2001-04-28 Procédé de production d'un élément plat Expired - Lifetime EP1253257B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP01110518A EP1253257B1 (fr) 2001-04-28 2001-04-28 Procédé de production d'un élément plat
PT01110518T PT1253257E (pt) 2001-04-28 2001-04-28 Processo para producao de um elemento de superficie
ES01110518T ES2228692T3 (es) 2001-04-28 2001-04-28 Procedimiento para la fabricacion de elemento superficial.
DK01110518T DK1253257T3 (da) 2001-04-28 2001-04-28 Fremgangsmåde til fremstilling af et fladeelement
DE50104536T DE50104536D1 (de) 2001-04-28 2001-04-28 Verfahren zur Herstellung eines Flächenelementes
AT01110518T ATE282745T1 (de) 2001-04-28 2001-04-28 Verfahren zur herstellung eines flächenelementes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01110518A EP1253257B1 (fr) 2001-04-28 2001-04-28 Procédé de production d'un élément plat

Publications (2)

Publication Number Publication Date
EP1253257A1 EP1253257A1 (fr) 2002-10-30
EP1253257B1 true EP1253257B1 (fr) 2004-11-17

Family

ID=8177277

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01110518A Expired - Lifetime EP1253257B1 (fr) 2001-04-28 2001-04-28 Procédé de production d'un élément plat

Country Status (6)

Country Link
EP (1) EP1253257B1 (fr)
AT (1) ATE282745T1 (fr)
DE (1) DE50104536D1 (fr)
DK (1) DK1253257T3 (fr)
ES (1) ES2228692T3 (fr)
PT (1) PT1253257E (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2523341T3 (es) 2009-02-26 2014-11-25 Kronotec Ag Placa de derivados de la madera así como procedimiento para fabricar una placa de derivados de la madera
BE1018822A5 (nl) 2009-07-09 2011-09-06 Unilin Bvba Bouwelementen en dakconstructie.
DE102017118546B4 (de) * 2017-08-15 2019-06-27 Romeo Gündling Wandaufbau mit einem tragenden Ständerwerk

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO134359C (fr) * 1973-02-15 1976-09-29 Walter Nilsen
DE29914195U1 (de) * 1999-08-13 1999-10-07 Viesmann Hans Aus Einzelpaneelen zusammengefügte Decken- oder Wandflächen zum Erstellen von insbesondere Raumzellen

Also Published As

Publication number Publication date
PT1253257E (pt) 2005-03-31
EP1253257A1 (fr) 2002-10-30
DE50104536D1 (de) 2004-12-23
ATE282745T1 (de) 2004-12-15
ES2228692T3 (es) 2005-04-16
DK1253257T3 (da) 2005-03-29

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