EP0350541A1 - Matériau de couverture bitumineux - Google Patents

Matériau de couverture bitumineux Download PDF

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Publication number
EP0350541A1
EP0350541A1 EP19880201717 EP88201717A EP0350541A1 EP 0350541 A1 EP0350541 A1 EP 0350541A1 EP 19880201717 EP19880201717 EP 19880201717 EP 88201717 A EP88201717 A EP 88201717A EP 0350541 A1 EP0350541 A1 EP 0350541A1
Authority
EP
European Patent Office
Prior art keywords
layer
bituminous
carrier
perforated
roofing material
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
Application number
EP19880201717
Other languages
German (de)
English (en)
Other versions
EP0350541B1 (fr
Inventor
Jan Hollander
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.)
Bv Asphalt- En Chemische Fabrieken Smid & Hollander
Original Assignee
Bv Asphalt- En Chemische Fabrieken Smid & Hollander
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 Bv Asphalt- En Chemische Fabrieken Smid & Hollander filed Critical Bv Asphalt- En Chemische Fabrieken Smid & Hollander
Publication of EP0350541A1 publication Critical patent/EP0350541A1/fr
Application granted granted Critical
Publication of EP0350541B1 publication Critical patent/EP0350541B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/12—Roof covering by making use of flexible material, e.g. supplied in roll form specially modified, e.g. perforated, with granulated surface, with attached pads
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24777—Edge feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31717—Next to bituminous or tarry residue
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31815—Of bituminous or tarry residue

Definitions

  • the invention relates to a bituminous roofing material, particularly suitable for use as a first layer in a multilayer roofing system which is applied with the supply of heat, comprising a carrier which is provided on both sides with a bituminous layer, and with a perforated metal foil Layer.
  • Such a roofing material is known from Dutch patent application 8501890.
  • the known roofing material is a completely perforated material, which is intended to be used as a vapor pressure-distributing layer.
  • the known material is rolled out with the surface formed by a metal foil on the roof surface to be covered.
  • a burner is then used to apply a second layer in such a way that the bituminous underside of the second layer is heated, as a result of which the material of the second layer can adhere to the roof at the location of the perforations in the first layer.
  • a final roof covering with vapor pressure-distributing properties is built up, which is made up of two layers.
  • roofing material of the type described, characterized in that the carrier and the bituminous layers applied on both sides of this are closed layers without perforations, and that the bituminous layer lying between the perforated layer and the carrier consists of adhesive bitumen material.
  • Figure 1 shows schematically in cross section a roofing material according to the invention.
  • the material shown comprises a carrier 1 made of one of the usual materials, such as glass fiber, polyester and the like.
  • the carrier 1 is on the one side, which is the top in the drawing and also in the state of use, with a bituminous Layer 2 is made of unmodified bitumen.
  • the surface of the bituminous layer 2 facing away from the carrier is finally provided with a conventional mineral scattering layer 3.
  • one of the usual cover films can be used instead of the scattering layer.
  • the carrier 1 On the other side, the underside, the carrier 1 is provided with a layer 4 of a strongly adhesive bitumen mixture, also known as adhesive bitumen. Bitumen compositions suitable for this purpose are known per se.
  • the layer 4 is on the surface facing away from the carrier with a perforated metal foil 5, e.g. Aluminum foil with perforations 6.
  • the film is attached in such a way that an edge region of the layer 4 is not covered along at least one of the edges.
  • the entire underside is covered with a release film or with release paper, indicated by 7.
  • the separating layer 7 is removed before the roof covering material is applied to a roof surface to be covered.
  • Figure 2 illustrates how the roofing material can be used in a two-layer roofing system.
  • Figure 2 shows a roof structure 10 on which sheets of material according to the invention are rolled out.
  • a first web 11 is placed on the roof in the desired position after the separation layer 7 has been removed.
  • a second track 12 is placed on the roof after the first track. Both sheets lie with the perforated layer 5 on the roof surface.
  • the web 12 overlaps a corresponding edge area of the web 11 with the above-mentioned part, the edge 13, which is not covered by the perforated layer, so that a completely final roof covering layer is obtained.
  • Liability with the roof surface comes about through the addition of heat.
  • This supply of heat can advantageously take place when a second layer of roofing material 14 is applied using the so-called firing method, as is shown schematically in FIG.
  • a roll 15 made of a suitable material in technical terms probably called a burning roll, is rolled out over the roof already covered with the material according to the invention, with a flame 16 of a burner in the gap between the burning roll 15 and the material lying on the roof 17 heat is supplied.
  • the bottom of the material on the burn roller is thereby effectively tacked to the top of the material according to the invention.
  • the supplied and conducted heat also causes the adhesive bitumen layer 4 to stick to the roof surface at the location of the perforations 6 in the perforated layer 5, as indicated at 18 in FIG.
  • Layer 5 prevents the adhesive bitumen from being permanently attached to the roof in the zones lying between the perforations, so that the vapor pressure-distributing effect is ensured.
  • the material according to the invention is, however, as can be seen from the above, particularly suitable for use as a first layer in a two- or multi-layer roofing system, the second layer having a Burner is attached because then both the vapor pressure distributing layer and the second layer can be attached in a single operation.
  • the perforated layer is preferably made of aluminum foil, but a foil made of another metal can also be used and even a foil made of another suitable material which is sufficiently heat-resistant and cannot adhere to a roof surface. Special plastics can be considered.
  • the carrier can also be formed by a metal foil, such as aluminum foil, or by another vapor-tight material, e.g. when a completely vapor-tight roof covering is desired.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
EP19880201717 1988-07-12 1988-08-11 Matériau de couverture bitumineux Expired - Lifetime EP0350541B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8808918U 1988-07-12
DE8808918U DE8808918U1 (de) 1988-07-12 1988-07-12 Bituminöse Dachdeckungsbahn

Publications (2)

Publication Number Publication Date
EP0350541A1 true EP0350541A1 (fr) 1990-01-17
EP0350541B1 EP0350541B1 (fr) 1993-11-10

Family

ID=6825891

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880201717 Expired - Lifetime EP0350541B1 (fr) 1988-07-12 1988-08-11 Matériau de couverture bitumineux

Country Status (4)

Country Link
US (1) US5000999A (fr)
EP (1) EP0350541B1 (fr)
CA (1) CA1317537C (fr)
DE (2) DE8808918U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004083554A1 (fr) * 2003-03-17 2004-09-30 Pluvitec Spa Procede de pose d'un revetement isolant
WO2011045354A1 (fr) * 2009-10-15 2011-04-21 Progeo Monitoring Gmbh Procédé de fabrication d'une structure d'étanchéité à plusieurs couches munie d'une couche intérieure électroconductrice et constituée de bandes de bitume à souder, ainsi que bandes de bitume à souder pour une telle structure d'étanchéité

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5711116A (en) * 1992-02-05 1998-01-27 Illinois Tool Works Inc. Polymer batten with adhesive backing
US5309685A (en) * 1992-02-05 1994-05-10 Illinois Tool Works Inc. Roof perimeter composite securing element and method of installing
US5406759A (en) * 1993-08-04 1995-04-18 W. R. Grace & Co.-Conn. Method for protecting subgrade vertical wall from stone impacts in backfill operation and laminate for accomplishing the same
DE4447989B4 (de) * 1994-12-28 2010-04-29 Vedag Gmbh Verfahren zum Herstellen einer zweilagigen Dachabdichtung
DE29707174U1 (de) * 1997-04-22 1997-06-19 Brinkmann, Peter, 65549 Limburg Selbstklebende Dichtungsbahn zum Abdichten von Dächern, Flachdächern o.dgl.
EP1096077B1 (fr) * 1999-10-29 2007-07-11 Valli Zabban s.p.a. Méthode de fabrication d'un revêtement bitumineux avec effet électrique et/ou magnétique, revêtement bitumineux ainsi fabriqué et son usage
DE10344214B4 (de) * 2002-09-20 2010-04-15 Vedag Gmbh Verfahren zum Aufbauen einer zweilagigen Flachbahnabdichtung
US7241500B2 (en) 2003-10-06 2007-07-10 Certainteed Corporation Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing same
FR2884111B1 (fr) 2005-04-07 2007-05-18 Saint Gobain Mat Constr Sas Granule biocide, notamment pour la fabrication de bardeau d'asphalte
US9044921B2 (en) * 2005-09-07 2015-06-02 Certainteed Corporation Solar heat reflective roofing membrane and process for making the same
US7749593B2 (en) * 2006-07-07 2010-07-06 Certainteed Corporation Solar heat responsive exterior surface covering
US20080008858A1 (en) * 2006-07-08 2008-01-10 Hong Keith C Roofing Products Containing Phase Change Materials
US20080248242A1 (en) * 2007-04-03 2008-10-09 Ming Liang Shiao Surfacing media with flame retarding effects and high solar reflectance, and method of making same
CA2680295C (fr) 2007-04-04 2016-05-03 Certainteed Corporation Produits de couverture de toiture resistants au feu
WO2008147972A2 (fr) 2007-05-24 2008-12-04 Certainteed Corporation Granules de couverture avec réflectance solaire élevée, produits de couverture avec réflectance solaire élevée et procédés pour préparer ceux-ci
WO2009145968A1 (fr) 2008-03-31 2009-12-03 Certainteed Corporation Compositions de revêtement pour granules pour toiture, granules pour toiture de couleur foncée avec réflectance de la chaleur solaire accrue, bardeaux réfléchissants de la chaleur solaire et leur procédé de fabrication
US20110223385A1 (en) 2010-03-15 2011-09-15 Ming Liang Shiao Roofing granules with high solar reflectance, roofing products with high solar reflectance, and process for preparing same
CA2783777A1 (fr) 2011-08-18 2013-02-18 Certainteed Corporation Systeme, methode et appareil pour augmenter la reflectance moyenne d'un produit de revetement de toit pour toit en pente
US10730799B2 (en) 2016-12-31 2020-08-04 Certainteed Corporation Solar reflective composite granules and method of making solar reflective composite granules

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1205703A (fr) * 1958-08-07 1960-02-04 Ruberoid Sa Matériau composite souple et imperméable, plus particulièrement destiné à la couverture des toitures
US3937640A (en) * 1972-02-19 1976-02-10 Tajima Roofing Co., Ltd. Process for manufacturing a waterproofing assembly of laminated bituminous roofing membranes
EP0006189A1 (fr) * 1978-06-21 1980-01-09 Hoechst Aktiengesellschaft Procédé de fabrication d'une bande bituminée pour toits
FR2457767A1 (fr) * 1979-05-30 1980-12-26 Gerland Etancheite Materiau nouveau pour la realisation en une seule application d'un complexe d'etancheite semi-independant
FR2478709A1 (fr) * 1980-03-18 1981-09-25 Siplast Membrane d'etancheite comprenant une couche de semi-independance integree et son procede de fabrication
FR2556391A1 (fr) * 1983-12-07 1985-06-14 Siplast Sa Feuilles d'etancheite perfectionnees a base d'un materiau bitumineux et structures pourvues d'un revetement d'etancheite constitue par lesdites feuilles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789730A (fr) * 1971-10-07 1973-04-05 Bitumarin Nv Procede de fabrication de feuilles larges de matiere enduite etleur application au genie hydraulique
NL8501890A (nl) * 1985-07-01 1987-02-02 Asphalt & Chemische Fab Geperforeerd dakbedekkingsmateriaal en werkwijze voor het vervaardigen daarvan.
US4819848A (en) * 1986-06-30 1989-04-11 B.V. Asphalt-En Chemise Fabrieken Smid & Hollander Apparatus for making perforated roofing material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1205703A (fr) * 1958-08-07 1960-02-04 Ruberoid Sa Matériau composite souple et imperméable, plus particulièrement destiné à la couverture des toitures
US3937640A (en) * 1972-02-19 1976-02-10 Tajima Roofing Co., Ltd. Process for manufacturing a waterproofing assembly of laminated bituminous roofing membranes
EP0006189A1 (fr) * 1978-06-21 1980-01-09 Hoechst Aktiengesellschaft Procédé de fabrication d'une bande bituminée pour toits
FR2457767A1 (fr) * 1979-05-30 1980-12-26 Gerland Etancheite Materiau nouveau pour la realisation en une seule application d'un complexe d'etancheite semi-independant
FR2478709A1 (fr) * 1980-03-18 1981-09-25 Siplast Membrane d'etancheite comprenant une couche de semi-independance integree et son procede de fabrication
FR2556391A1 (fr) * 1983-12-07 1985-06-14 Siplast Sa Feuilles d'etancheite perfectionnees a base d'un materiau bitumineux et structures pourvues d'un revetement d'etancheite constitue par lesdites feuilles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004083554A1 (fr) * 2003-03-17 2004-09-30 Pluvitec Spa Procede de pose d'un revetement isolant
WO2011045354A1 (fr) * 2009-10-15 2011-04-21 Progeo Monitoring Gmbh Procédé de fabrication d'une structure d'étanchéité à plusieurs couches munie d'une couche intérieure électroconductrice et constituée de bandes de bitume à souder, ainsi que bandes de bitume à souder pour une telle structure d'étanchéité

Also Published As

Publication number Publication date
DE8808918U1 (de) 1989-01-26
US5000999A (en) 1991-03-19
CA1317537C (fr) 1993-05-11
EP0350541B1 (fr) 1993-11-10
DE3885610D1 (de) 1993-12-16

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