EP0903448A2 - Membrane de toiture - Google Patents

Membrane de toiture Download PDF

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Publication number
EP0903448A2
EP0903448A2 EP98116387A EP98116387A EP0903448A2 EP 0903448 A2 EP0903448 A2 EP 0903448A2 EP 98116387 A EP98116387 A EP 98116387A EP 98116387 A EP98116387 A EP 98116387A EP 0903448 A2 EP0903448 A2 EP 0903448A2
Authority
EP
European Patent Office
Prior art keywords
roofing membrane
adhesive layer
roofing
roof
membrane
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Withdrawn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
EP98116387A
Other languages
German (de)
English (en)
Other versions
EP0903448A3 (fr
Inventor
Wolfram Schürmann
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.)
Hausprofi Bausysteme GmbH
Original Assignee
Mage Werke fur Kunststoff- und Metallverarbeitung GmbH
Hausprofi Bausysteme GmbH
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 Mage Werke fur Kunststoff- und Metallverarbeitung GmbH, Hausprofi Bausysteme GmbH filed Critical Mage Werke fur Kunststoff- und Metallverarbeitung GmbH
Publication of EP0903448A2 publication Critical patent/EP0903448A2/fr
Publication of EP0903448A3 publication Critical patent/EP0903448A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D12/00—Non-structural supports for roofing materials, e.g. battens, boards
    • E04D12/002—Sheets of flexible material, e.g. roofing tile underlay
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N5/00—Roofing materials comprising a fibrous web coated with bitumen or another polymer, e.g. pitch
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2203/00—Macromolecular materials of the coating layers
    • D06N2203/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N2203/042—Polyolefin (co)polymers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2203/00—Macromolecular materials of the coating layers
    • D06N2203/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N2203/045—Vinyl (co)polymers
    • D06N2203/048—Polyvinylchloride (co)polymers

Definitions

  • the present invention relates to a roofing membrane used as moisture protection installed in the roof area and on elements of the roof can be attached.
  • Such a roofing membrane has become known from German utility model 297 00 987 .
  • roofing membranes are Underlays as well as all kinds of underlays understood. It is common today for roof coverings made of clay roof tiles or concrete roof slabs to be used. Due to local Conditions of climatic, structural or usage-related Art is a roof made of various combinations of functional Layers built up, which are necessary through thermal protection measures become.
  • the use of roofing membranes also serves as a preventive measure Measure of constructive wood protection of the roof structure.
  • roofing membranes (roofing membranes) or roofing becomes effective and permanently safe measure against damage caused by secondary thawing constructively possible.
  • By training one roofing membrane or a sub-roof over a layer of thermal insulation Material will be two ventilation zones in the roof area (above and below the roofing membrane). Because of the thermal Conditions within such a roof result in different Ventilation room temperatures in these two zones and consequently also different ventilation flow rates.
  • the use of roofing membranes has a positive effect on ventilation behavior the roof.
  • the roofing membrane can be constructed from several individual layers be. Due to its flexibility, the roofing membrane can be used in different ways Roof contours well adjusted and by the craftsman be relocated. As a rule, the large-area roofing membrane is rolled up or made folded so that they are in the roof area can be easily spread out. Then the roofing membrane fastened by the craftsman.
  • the attachment of the well-known roofing membrane turns out however difficult because separate fastening means for their fastening must be used.
  • the roofing membrane is through Pins or nails attached to the rafters.
  • double-sided adhesive strips can also be used for fastening the roofing membrane. It must be noted that the adhesives are heat-resistant because the roofing membrane especially in the summer months due to sun exposure can heat up strongly.
  • the attachment of the known roofing membrane is particularly problematic in cases where the artisan has poor access Places in the roof area must work. If the attachment the roofing membrane is not sufficient, it can be attached to this later Places where there is an undesirable ingress of moisture. The The protective effect of the roofing membrane is impaired.
  • the present invention is therefore based on the technical problem of simplifying the attachment of a roofing membrane of the type mentioned and of being able to carry it out more easily.
  • the adhesive layer can be targeted after installation be activated where there is a connection with elements of the roof should be achieved.
  • the adhesive layer one installed roofing membrane from its opposite back surface activate through the thin-walled roofing membrane material. Also after laying and fastening the roofing membrane easily create new attachment points this way. If against the known roofing membrane has already been at least partially fixed is, for example, the double-sided adhesive tape on some Locations are no longer appropriate, even if this is desirable would. In these cases, the roofing membrane must again partially be removed, so that the entire fastening process difficult is.
  • roofing membranes are made up of interconnected individual Continuous filaments built up.
  • the adhesive layer in the surface of the roofing membrane can be a better connection opposite the adhesive layer with the individual continuous filaments a double-sided adhesive strip of the prior art can be achieved.
  • By activating the adhesive layer so to speak every single filament is surrounded by an adhesive layer be and glued to elements of the roof. Clear the efficiency of this attachment compared to an attachment using double-sided adhesive tape to improve the is only placed on the outer surface of the roofing membrane.
  • the adhesive layer partially at edge areas and / or central areas of the roofing membrane is formed.
  • the adhesive layer in the roofing membrane will save achieved by adhesives that are beneficial to manufacturing in itself and the manufacturing costs. It is ensured, that the adhesive layer properly on all sides of the roofing membrane according to the invention is attached.
  • the in marginal areas The adhesive layer provided on the roofing membrane enables quick connection to each other individual roofing membrane sections, some of them overlapping in the roof area can be arranged to a larger Cover the area of the sloping roof.
  • the adhesive layer is can be activated thermally.
  • heat radiation can be excite individual molecules of the adhesive layer so that a connection the roofing membrane can be created with elements of the roof.
  • Corresponding areas of the adhesive layer could, for example be blown with hot air, so that a kind of welding process comes about in this area.
  • adhesive components can also be used with increasing and / or decreasing Ambient temperature increase the adhesive effect.
  • the adhesive layer is through one Moisture contact can be activated.
  • the artisan can single Moisten the roofing membrane with moisture, which reduces the adhesive effect is started. The roofing membrane is fastened then particularly easy to carry out.
  • the adhesive layer is covered by a removable protective film the accidental activation of the adhesive layer can be avoided become.
  • the removable protective film also identifies those places of the roofing membrane where the adhesive layer is formed is or can be activated.
  • the attachment according to the invention can in particular with a roofing membrane can be combined, made of polyethylene film or PVC film is made. Also in such high quality roofing membranes
  • the adhesive layer according to the invention can have a high tear strength to get integrated. Through the gluing process can be done In addition, a hydrophobic layer can be created on the roofing membrane. In addition, care must be taken to ensure that the adhesive layer is as possible is flame retardant.
  • the adhesive layer can also be applied to the roofing membrane. Make sure that the adhesive layer permanently connects to the roofing membrane.
  • a roof 10 is shown that is composed of individual elements. Thermal protection measures also affect several function-related layers.
  • an inner cladding 12 is followed by a moisture-impermeable roof membrane 13.
  • a moisture-impermeable roof membrane 13 Between the rafters 14 and roof membrane 13 there are two layers 15 and 16 made of thermal insulation material.
  • Another roofing membrane 17 is provided over the rafters 14. Counter battens 18 are fastened over the roofing membrane 17, on which the supporting battens 19 are fixed in order to be able to hold a final layer of roof tiles 20.
  • the roofing membranes 13 and 17 have an integrated surface Adhesive layer, which is used to attach the roofing membranes 13 and 17 can be activated. For this reason, the roofing membrane is 17th by gluing their underside 21 to tops 22 of the rafters 14 attachable. Neither on the underside 21 of the roofing membrane 17 nor a separate adhesive must be on the top 22 of the rafters 14 be applied.
  • the underside can also be used in a corresponding manner 23 of the roofing membrane 13 on the layer 16 made of thermal insulation material be fixed. Additional fasteners such as Nails, that could damage the roofing membranes are no longer necessary.
  • roofing membrane does not depend on the arrangement or combination of different Elements of the roof 10 is limited, but also between other layers of a roof can be laid and fastened.
  • the roofing membrane 13, as shown enlarged in FIG. 2 is composed of individual roofing membrane sections 13 'to 13'''.
  • the roofing membrane sections 13 'to 13''' are arranged such that their edge areas overlap.
  • the activatable adhesive layers 24 to 27 provided in the edge areas make it possible to permanently connect the roofing membrane sections 13 'to 13''' to one another, so that the roofing membrane 13 can reliably seal roof areas throughout.
  • adhesive layers 24 to 27 are formed in both superimposed sides of the roofing sheets 13 'to 13'''. For fastening the roofing membrane sections 13 'to 13''' it may also be sufficient under certain circumstances if only one side has an adhesive layer 24 to 27.
  • a roofing membrane 30 is made of a flexible plastic film which can be adapted to different contours.
  • An adhesive layer 32 is integrated in the surface 31 of the roofing membrane 30 and can be activated by the craftsman as required.
  • the adhesive layer 32 is embossed in the roofing membrane 30 only in the edge regions 33 and 34 of the roofing membrane 30.
  • the adhesive layer 32 can also fill the entire surface 31. Due to the contact with moisture, the adhesive layer 32 becomes reactive, so that an adhesive connection with a corresponding counter surface can occur. To avoid undesired occurrence of this effect, it is also possible to cover the areas of the adhesive layer 32 with a protective film. In the state before laying, the roofing membrane 30 is rolled up or folded up.
  • the roofing membrane 40 is composed of three different layers. However, it is also conceivable to select a different number of layers, for example two or more, the number being able to be matched to the use and the local conditions.
  • the top layer 41 is followed by a diffusion membrane 42 which is covered by a protective layer 43.
  • An adhesive layer (self-adhesive film) 44 is covered by a thin protective film 45, so that the protective film 45 must be removed before the adhesive process.
  • the adhesive layer 44 and the protective film 45 should be designed such that these layers 44, 45 are perfectly integrated into the roofing membrane 40 and the adhesive layer 44 is integrated as level as possible to the layers 41 to 43 in order to carry out later laying and bonding of the roofing membrane 40 smoothly to be able to.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Textile Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Laminated Bodies (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Building Awnings And Sunshades (AREA)
EP98116387A 1997-09-20 1998-08-29 Membrane de toiture Withdrawn EP0903448A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29716901U 1997-09-20
DE29716901U DE29716901U1 (de) 1997-09-20 1997-09-20 Dachbahn

Publications (2)

Publication Number Publication Date
EP0903448A2 true EP0903448A2 (fr) 1999-03-24
EP0903448A3 EP0903448A3 (fr) 2000-10-11

Family

ID=8046274

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98116387A Withdrawn EP0903448A3 (fr) 1997-09-20 1998-08-29 Membrane de toiture

Country Status (3)

Country Link
EP (1) EP0903448A3 (fr)
DE (1) DE29716901U1 (fr)
NO (1) NO984361L (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1094172A3 (fr) * 1999-10-22 2001-08-08 HAUSprofi Bausysteme GmbH Bande de toiture avec couche adhésive
WO2003100189A1 (fr) * 2002-05-23 2003-12-04 Umicore Systeme compact de couverture de toit
EP1489246A1 (fr) 2003-06-20 2004-12-22 Sarna Patent- Und Lizenz-Ag Bande d'étanchéité perméable à la vapeur
DE10024030B4 (de) * 2000-05-16 2009-07-02 Schürmann, Wolfram Verfahren zum Herstellen von Abstandshaltern auf einem bandförmigen Grundmaterial und bandförmiges Grundmaterial
EP2368707A1 (fr) * 2010-03-24 2011-09-28 Atarfil, S.L. Feuille synthétique multicouche d'isolation et/ou l'imperméabilisation dotée d'une capacité adhésive

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19956835B4 (de) * 1999-11-25 2007-10-31 Weiss Chemie + Technik Gmbh & Co. Kg Verfahren zum Verkleben von Dichtbahnen
DE20208863U1 (de) 2002-06-06 2002-09-05 MAGE Herzberg GmbH, 04916 Herzberg Unterspannbahn/Unterdeckbahn
DE102005017161A1 (de) * 2005-04-14 2006-10-19 Lafarge Roofing Components Gmbh & Co. Kg Mit an sich gegenüberliegenden Randbereichen jeweils auf einer anderen Breitseite angeordneten Klebebeschichtungen versehene Dachunterspannbahn
US20110088334A1 (en) * 2009-10-19 2011-04-21 E. I. Du Pont De Nemours And Company Article and method for controlling moisture

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29700987U1 (de) 1997-01-22 1997-04-03 Wirz, Peter, 53721 Siegburg Diffussionsoffene Dachunterspannbahn mit innerer Folienschicht

Family Cites Families (16)

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Publication number Priority date Publication date Assignee Title
DE2040960A1 (de) * 1970-08-18 1972-02-24 Heinz Lehmer Verfahren zur Herstellung und Verlegung bituminoeser selbstklebender Dichtungstraeger- und Dampfsperrbahnen,unter Verwendung kautschukvergueteter Bitumina
BE825279R (fr) 1974-03-05 1975-08-06 Toiture plate avec moyen de desolidarisation de la chape d'etancheite par rapport au support
DE2510162A1 (de) 1975-03-08 1976-09-16 Phoenix Gummiwerke Ag Dichtungsbahn aus gummi oder gummiaehnlichem material
DE7907342U1 (de) 1979-03-16 1979-07-05 Ruetgerswerke Ag, 6000 Frankfurt Bitumen-dachbahn
DE8105299U1 (de) * 1981-02-26 1981-11-12 Teroson Gmbh, 6900 Heidelberg Dichtungsbahn, insbesondere zur verwendung im hoch- oder tiefbau
DE3620068C1 (de) 1986-06-14 1987-04-09 Pegulan Werke Ag Verfahren zur Wiederherstellung von verlegten Dachdichtungsbahnen aus Weich-Polyvinylchlorid
DE3629979A1 (de) * 1986-09-03 1988-03-17 Schoepp Ralph Teppichweberei Textiler bodenbelag mit klebebeschichtung
DE3707747C1 (en) 1987-03-11 1988-04-21 Pegulan Werke Ag Process for the continuous care of roofing membranes of flexible polyvinyl chloride laid in external use
DE4022338A1 (de) 1990-04-04 1991-10-10 Kebulin Ges Kettler & Co Kg Bituminoese schweissbahn fuer verwahrungszwecke von bauten
DE4326437C2 (de) * 1992-02-28 2001-01-11 Gefinex Gmbh Rollfähige Dampfsperrbahn
DE4436486A1 (de) 1994-10-12 1996-04-18 Dlw Ag Flexibles polymerhaltiges Bahnenmaterial
DE29508520U1 (de) 1994-12-12 1996-04-18 Klöber, Johannes, 58256 Ennepetal Diffusionsfolie, insbesondere in Form einer Unterspannbahn für Dächer
US5687517A (en) * 1995-09-21 1997-11-18 W. R. Grace & Co.-Conn. Skid-resistant roofing underlayment
DE19540115A1 (de) 1995-10-27 1997-04-30 Jyohoku Kogyo K K Abdeckfolie, Herstellungsverfahren hierfür und dazugehöriger Behälter
DE29704528U1 (de) 1997-03-13 1997-05-15 Vedag Dachsysteme GmbH & Co. KG, 60388 Frankfurt Zweilagige Dachabdichtung
DE29707174U1 (de) 1997-04-22 1997-06-19 Brinkmann, Peter, 65549 Limburg Selbstklebende Dichtungsbahn zum Abdichten von Dächern, Flachdächern o.dgl.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29700987U1 (de) 1997-01-22 1997-04-03 Wirz, Peter, 53721 Siegburg Diffussionsoffene Dachunterspannbahn mit innerer Folienschicht

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1094172A3 (fr) * 1999-10-22 2001-08-08 HAUSprofi Bausysteme GmbH Bande de toiture avec couche adhésive
DE10024030B4 (de) * 2000-05-16 2009-07-02 Schürmann, Wolfram Verfahren zum Herstellen von Abstandshaltern auf einem bandförmigen Grundmaterial und bandförmiges Grundmaterial
WO2003100189A1 (fr) * 2002-05-23 2003-12-04 Umicore Systeme compact de couverture de toit
US7591112B2 (en) 2002-05-23 2009-09-22 Umicore Compact roof-covering system
EP1489246A1 (fr) 2003-06-20 2004-12-22 Sarna Patent- Und Lizenz-Ag Bande d'étanchéité perméable à la vapeur
EP2368707A1 (fr) * 2010-03-24 2011-09-28 Atarfil, S.L. Feuille synthétique multicouche d'isolation et/ou l'imperméabilisation dotée d'une capacité adhésive

Also Published As

Publication number Publication date
NO984361L (no) 1999-03-22
EP0903448A3 (fr) 2000-10-11
DE29716901U1 (de) 1997-11-13
NO984361D0 (no) 1998-09-18

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