EP1074668A2 - Panneau isolant - Google Patents

Panneau isolant Download PDF

Info

Publication number
EP1074668A2
EP1074668A2 EP00116082A EP00116082A EP1074668A2 EP 1074668 A2 EP1074668 A2 EP 1074668A2 EP 00116082 A EP00116082 A EP 00116082A EP 00116082 A EP00116082 A EP 00116082A EP 1074668 A2 EP1074668 A2 EP 1074668A2
Authority
EP
European Patent Office
Prior art keywords
insulation
insulation board
rafters
roof
counter battens
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP00116082A
Other languages
German (de)
English (en)
Other versions
EP1074668A3 (fr
Inventor
Dieter Prof.Dipl.-Ing. Ruhm
Martin Kleine
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.)
Ewald Doerken AG
Original Assignee
Ewald Doerken AG
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 Ewald Doerken AG filed Critical Ewald Doerken AG
Publication of EP1074668A2 publication Critical patent/EP1074668A2/fr
Publication of EP1074668A3 publication Critical patent/EP1074668A3/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
    • E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
    • E04D13/1612—Insulation of the roof covering characterised by its integration in the roof structure the roof structure comprising a supporting framework of roof purlins or rafters
    • E04D13/1618—Insulation of the roof covering characterised by its integration in the roof structure the roof structure comprising a supporting framework of roof purlins or rafters with means for fixing the insulating material between the roof covering and the upper surface of the roof purlins or rafters
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/20—Roofs consisting of self-supporting slabs, e.g. able to be loaded
    • E04B7/22—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having insulating properties, e.g. laminated with layers of insulating material

Definitions

  • the invention relates to a roof insulation board rectangular top and bottom surfaces for arrangement between Rafters and counter battens of a roof, the insulation board is made of pressure-resistant material and the counter battens and the rafters associated sides of the insulation board in are essentially level.
  • the invention relates also on a roof covering, the roof insulation panels of the type mentioned.
  • roof insulation panels are also known which Counter battens are attached to the eaves of a roof.
  • Counter battens are attached to the eaves of a roof.
  • a square timber is provided on the eaves, on which the deepest Row of insulation boards abuts directly while the Insulation boards of higher rows on the next lower rows of Insulation boards are supported.
  • the eaves In the area of the eaves they are lower ends of the counter battens by means of nails on the square timber, that runs parallel to the eaves.
  • the recording the wind suction load is reduced by special nails or screws taken over vertically by the lower battens and the insulation run.
  • the prior art also includes a specially shaped one Insulation board made by Maco-Dach GmbH, Westhausen, DE is distributed.
  • the insulation board is related to their a roof lower edge supported on a crossbar that runs perpendicular to rafters and attached to the rafters is.
  • a crossbar is assigned to each row of insulation boards.
  • the upper side of the insulation board in relation to the roof points in the installed state perpendicular to the rafters Grooves and / or stops in the corresponding fastening sections can intervene from roofing slabs.
  • a counter battens is when using such insulation boards not provided. Rather, the roofing tiles are directly on the insulation boards, which in turn by means of the crossbars are supported on the rafters.
  • the insulation boards are designed so that one with respect to the roof ridge deeper insulation layer under there is an insulation board lying directly above it, d. H. are just as layered as the roofing slabs.
  • the invention is based on the object to specify a roof insulation board that is compared to the stand the technology easier and cheaper to build a Roof covering can be used.
  • a roof covering is said are specified, which are compared to the status of Technology while maintaining the load properties, for example compared to the wind suction load, easier to manufacture is.
  • the insulation board through a roof insulation board with a rectangular top and Bottom surface for arrangement between rafters and counter battens a roof, the insulation board made of pressure-resistant material is manufactured and the counter battens and rafters assigned sides of the insulation board essentially flat are formed, further being assigned to the counter battens Side and on the side assigned to the rafters the insulation board each have a U-shaped groove for receiving a Latte or a stop or heel for investment on one Latte is provided, the grooves or the stops / shoulders arranged essentially parallel to each other are.
  • the insulation board is on each side only one U-shaped groove, one stop or one Paragraph should be provided for the inclusion or investment of a Latte can serve.
  • each several grooves, stops or shoulders on both sides having.
  • the special design of the insulation board makes it possible to that the insulation boards on the one hand on the rafters and on the other hand can come to rest under the counter battens.
  • cross battens that are perpendicular to the counter battens and run the rafters and into upper crossbars, which are assigned to the counter battens and lower cross battens, which are assigned to the rafters, are divided into the Engage grooves or with the stops or shoulders Plant come.
  • the upper crossbars can then be used Nails that run through the insulation board to the Rafters are attached while the counter battens on the upper crossbars can be attached.
  • the lower Crossbars can also be nailed directly to the rafters be attached.
  • the special shape of the insulation board thus allows a very stable mounting on the Rafters, each insulation board facing two crossbars can be supported.
  • All nails used can be perpendicular to the insulation boards be hammered in so that one in the prior art frequently required, complex oblique arrangement of Special nails or screws in compliance with certain No angle.
  • the transfer of power from the upper level (Covering material and snow load) in the lower level (rafters and roof truss) is carried out diagonally through the insulation board.
  • a variable deck length is also possible because the Insulation board is designed for use with counter battens, on which roof battens can be attached as desired.
  • the grooves / stops / shoulders are preferably arranged such that that one through and perpendicular to the grooves / stops / shoulders straight line essentially of a cross-sectional area diagonal corresponds to the insulation board.
  • the groove / the shoulder / the stop are on the with respect to the roof top side of the insulation board in one maximum distance to the groove / stop / shoulder on the in terms of the roof top side of the insulation board.
  • the insulation board is preferred for engagement with similar types Insulation boards for building a plate-shaped roof insulation layer trained so that due to the engagement between two adjacent shear forces is counteracted. Because of this, for the Insulation boards due to their mutual engagement Stiffening of the roof, so that with certain roof constructions, as for example with throat roofs, one otherwise Wooden formwork on the rafters required for bracing the roof can be omitted. Because that from the insulation boards in connection bowl formed with the lower battens points in contrast inherent rigidity to the state of the art on. As a result, the roof covering structure becomes less Take time and also be cheaper.
  • the insulation board preferably has to engage with others similar insulation boards tongue / groove devices. On this way a rigid connection between neighboring Insulation boards achieved particularly cheap.
  • each plate-shaped section parallel to all other plate-shaped sections is offset in a diagonal direction of the insulation board, so that on either side of the insulation board either a groove or a spring device is formed.
  • the insulation board is achieved that one of several such Insulation layer built up insulation layer at least a "three-layer" Has structure, with each relevant layer of an insulation board essentially form-fitting to the assigned location an adjacent insulation board.
  • Polystyrene rigid foam is the preferred material for the insulation board to watch.
  • the insulation boards must always consist of a material that is capable of To absorb the areas of the load introduction.
  • the insulation board 1 shown in Fig. 1 made of polystyrene rigid foam is in its thickness direction in three sections 2, 3, 4 divided, an upper thickness section 2, a middle Thickness section 3 and a lower thickness section 4. As best seen in Figure 2, all of the thickness sections are 2, 3, 4 compared to any other thickness section 2, 3, 4 arranged offset parallel to each other. Doing each of the thickness sections 2, 3, 4 the same, right angle Floor plan with two short and two long sides.
  • the middle thickness section 3 is opposite the upper thickness section 2 offset that it both on a short side as well as on a long side opposite protrudes the upper thickness section 2.
  • the lower Thickness section 4 is opposite to the upper thickness section 2 on its long side like the middle one Thickness section 3 before, but compared to the middle Thickness section 3 to a lesser extent.
  • This structure of the insulation board 1 is characterized in that that from the short and long sides of the Insulation board 1 each as a groove and the other as a tongue device is trained.
  • FIG. 1 a roof covering explained, in which a plurality of Insulation boards 1 is used.
  • a plurality of cross battens 6 on a plurality of rafters 7 attached for the sake of clarity is only in Fig. 1 each one of the latter components with a reference number designated.
  • Arrow is the insulation board between two crossbars 6 used so that the lower thickness section 4 of the insulation board 1 to lie between two adjacent crossbars 6 is coming.
  • the crossbar 8 is by means of a nail 9 attached to one of the rafters 7 (arrow C in Fig. 1).
  • the upper ones are attached Crossbar 8 using the nails 9 of course only after Laying a number of with the insulation board 1 structurally identical other insulation boards between two neighboring lower crossbars 6.
  • Fig. 2 shows how adjacent insulation boards can be arranged according to the insulation board 1 to each other can. As shown, the insulation panels are included their middle thickness sections in adjacent insulation boards on.
  • Counter battens 12 are perpendicular to the upper cross battens 8 provided that by means of nails 14 on the upper crossbars 9th are attached. On the counter battens 12 are in turn Nails 13 roof battens 15 attached, which are parallel to the upper and lower crossbars 6, 8 and to Support roof panels 16 serve.
  • the paragraph 11 and the stop 10 of the insulation board 1 are so arranged that one through and perpendicular to the stop 10 and the paragraph 11 straight line G essentially corresponds to a cross-sectional area diagonal of the insulation board 1.
  • the straight line G thus lies in the plane of FIG. 3.
  • a plastic protective sheet can be arranged.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Laminated Bodies (AREA)
EP00116082A 1999-08-03 2000-07-27 Panneau isolant Withdrawn EP1074668A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29913224U DE29913224U1 (de) 1999-08-03 1999-08-03 Dämmplatte
DE29913224U 1999-08-03

Publications (2)

Publication Number Publication Date
EP1074668A2 true EP1074668A2 (fr) 2001-02-07
EP1074668A3 EP1074668A3 (fr) 2001-06-06

Family

ID=8076793

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00116082A Withdrawn EP1074668A3 (fr) 1999-08-03 2000-07-27 Panneau isolant

Country Status (2)

Country Link
EP (1) EP1074668A3 (fr)
DE (1) DE29913224U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2868098A1 (fr) * 2004-03-26 2005-09-30 Orion Financement Sa Procede de realisation d'une toiture isolee et toiture isolee obtenue

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930385A1 (de) * 1979-06-22 1981-01-29 Helfrecht Manfred Fa Dacheindeckung
DE3217644A1 (de) * 1982-05-11 1983-11-24 Helfrecht, Manfred, 8598 Waldershof Vorrichtung zur doppeldeckung eines energiedaches
DE4241053A1 (en) * 1991-12-13 1993-06-17 Thermodach Dachtechnik Gmbh Roof heat-insulating equipment - has hooks fixed to rafters and fitting horizontally round insulating plates at side towards ridge
DE4414060A1 (de) * 1994-04-15 1995-10-19 Gefinex Jackon Gmbh Dachkonstruktion mit Kunststoffschaumplatten

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930385A1 (de) * 1979-06-22 1981-01-29 Helfrecht Manfred Fa Dacheindeckung
DE3217644A1 (de) * 1982-05-11 1983-11-24 Helfrecht, Manfred, 8598 Waldershof Vorrichtung zur doppeldeckung eines energiedaches
DE4241053A1 (en) * 1991-12-13 1993-06-17 Thermodach Dachtechnik Gmbh Roof heat-insulating equipment - has hooks fixed to rafters and fitting horizontally round insulating plates at side towards ridge
DE4414060A1 (de) * 1994-04-15 1995-10-19 Gefinex Jackon Gmbh Dachkonstruktion mit Kunststoffschaumplatten

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2868098A1 (fr) * 2004-03-26 2005-09-30 Orion Financement Sa Procede de realisation d'une toiture isolee et toiture isolee obtenue
EP1582649A1 (fr) * 2004-03-26 2005-10-05 Orion Financement S.A. Procédé de réalisation d'une toiture isolée et toiture isolée obtenue

Also Published As

Publication number Publication date
DE29913224U1 (de) 1999-09-23
EP1074668A3 (fr) 2001-06-06

Similar Documents

Publication Publication Date Title
DD153410A5 (de) Dachlatte
DE60004462T2 (de) Isolationselement aus mineralwolle und dachkonstruktion die dieses aufweist
CH660392A5 (de) Schalungstraeger aus holz sowie verfahren zur herstellung eines derartigen holz-schalungstraegers.
DE3515419C1 (de) Abstandhalter zur Distanzierung einer unter einer Dachabdeckung vorhandenen Dachunterkonstruktion von der tragenden Dachkonstruktion
WO2004018798A2 (fr) Plancher constitue d'elements individuels
EP0795659A1 (fr) Construction de toit
DE19721165A1 (de) Industriell vorfertigbare Leichtbau-Decken- oder Dachtafeln
DE2556589A1 (de) Vorgefertigte, isolierende bauplatte und verfahren zu ihrer herstellung
EP1074668A2 (fr) Panneau isolant
DE3001339A1 (de) Daemmstoffplatten fuer einen dachstuhl
CH663440A5 (de) Schraegdachkonstruktion.
CH661086A5 (de) Auflagekoerper fuer dacheindeckungsplatten.
DE69011313T2 (de) Stütz- und Lastverteilungselement für mit flachen Ziegeln bedecktes Dach, und dieses Element enthaltendes Dach.
DE29604846U1 (de) Dachkonstruktion
EP2354363B1 (fr) Isolation thermique pour l'agencement sur le planchéiage au-dessus d'une charpente
DE3027019C2 (fr)
DE10101929A1 (de) Aufsparrendämmsystem sowie Verfahren zur Aufsparrendämmung eines mit einer Dacheindeckung eingedeckten Daches
DE3725721C2 (de) Bausatz für wärmeisoliertes Dach
DE19618587C2 (de) Verfahren zum Errichten einer Unterkonstruktion und dafür geeignetes Dachausbauelement
DE4336177C2 (de) Dachelement
CH481289A (de) Gebäudeflächenverkleidung
EP1323876A1 (fr) Panneau, espaceur et poutre en treillis adapté pour ce panneau, bâtiment et méthode de construction
DE3817238A1 (de) Waermedaemmplatte
CH702527A2 (de) Dach-Unterkonstruktion.
DE2537604C3 (de) Unterdach für von Sparren getragene Dächer

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: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

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

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

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 20011205