EP2050890A1 - Sealing band for producing seals between roofing parts, such as roof tiles and structural parts - Google Patents
Sealing band for producing seals between roofing parts, such as roof tiles and structural parts Download PDFInfo
- Publication number
- EP2050890A1 EP2050890A1 EP08014675A EP08014675A EP2050890A1 EP 2050890 A1 EP2050890 A1 EP 2050890A1 EP 08014675 A EP08014675 A EP 08014675A EP 08014675 A EP08014675 A EP 08014675A EP 2050890 A1 EP2050890 A1 EP 2050890A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sealing strip
- fold
- roof
- longitudinal edge
- sealing
- 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- Withdrawn
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 79
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052802 copper Inorganic materials 0.000 claims abstract description 4
- 239000010949 copper Substances 0.000 claims abstract description 4
- 239000007769 metal material Substances 0.000 claims abstract description 4
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 4
- 239000011701 zinc Substances 0.000 claims abstract description 4
- 239000000853 adhesive Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 12
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 239000010410 layer Substances 0.000 claims description 6
- 229910000978 Pb alloy Inorganic materials 0.000 claims description 3
- 229910020220 Pb—Sn Inorganic materials 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000009500 colour coating Methods 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 239000012790 adhesive layer Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
- E04D13/14—Junctions of roof sheathings to chimneys or other parts extending above the roof
- E04D13/147—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs
-
- 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
- E04D13/14—Junctions of roof sheathings to chimneys or other parts extending above the roof
- E04D13/147—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs
- E04D13/1473—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs specially adapted to the cross-section of the parts extending above the roof
- E04D13/1475—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs specially adapted to the cross-section of the parts extending above the roof wherein the parts extending above the roof have a generally rectangular cross-section
Definitions
- the invention relates to a sealing strip according to the preamble of claim 1.
- Sealing strip or sealing strips of the type mentioned are from the DE-A-195 37 266 known. Such weather strips are laid under the final tile of a ridge or a ridge to seal the impact of the two adjoining roof surfaces.
- the sealing tape after the DE-A-195 37 266 consists of malleable metal with a strip center region comprising a portion coming to rest on a ridge or ridge plank which extends between strip sections which are screen-shaped for air permeability.
- Strip side regions adjoin these strip sections and have a pleating oriented transversely to the sealing strip longitudinal axis, wherein the section of the strip middle region lying on the ridge or ridge plank is free of machining and the profiles of the strip side regions are in the form of embossings which reduce the metal thickness.
- These profiles are designed as pleats, so that a sealing strip is to be created, which seals and with which a desired ventilation is to be ensured.
- an adaptability to roofing tiles is to be achieved. Thereafter, the construction of these weather strips is that on both sides of a central region portions connect with vents that go into side areas that are pleated. This is only an adaptability of the weather strip on roofing plates with the pleats having side sections possible.
- a sealing strip having a central strip with an air-permeable, water-repellent and snowproof fleece, bordering on the side strips, which are integrally formed with the median strip and the at least with their outer longitudinal edges are pressed against the top of roofing plates, the side strips each made of soft, consist of expandable polyisobutyl film strip in which an expanded metal mesh is embedded, which has a stretchability of 50 to 150% in the longitudinal direction and a 20% extensibility and a recovery of 5% in the transverse direction. Longitudinal and transverse strain are achieved here by a recessed expanded metal mesh. Neither the side panels nor the longitudinal edges are pleated to achieve good conformability to the contours of the roofing panels.
- the EP-A2-0 117 391 describes a ridge or burr cover for roofs covered with roofing tiles.
- This cover consists of fixed on the ridge or ridge beam of the roof construction, the upper end of the ridge or ridge forming caps, as well as between these and the roofing plates arranged flexible sealing strips which rest with their the roofing plates facing longitudinal edges on this, the sealing strips respectively a flexible carrier strip which is provided at one or both longitudinal edges with a rim portion of elastically deformable material, which conforms with its outer longitudinal edge to the top of the underlying roofing plates, wherein the edge portion is comb-like, and the teeth of the edge portion with a the Tooth gaps bridging edge strips of flexible material are spread apart spreadable.
- Object of the present invention is to improve a sealing strip of the type mentioned in such a way that in addition to high efficiency with low material use a high basis weight against wind lift, d. H. an improved Windlift , and in addition to a high tensile strength has a good ductility and ductility.
- the sealing strip according to the invention consists of a thin-walled, a small thickness, preferably a thickness of 0.1 mm to 0.8 mm, and a square or rectangular or other geometric shape with at least one lying on the roof tiles of the roof longitudinal edge shaped body, like plate, sheet or foil, wherein the planar shaped body of a metallic Material, such as copper, zinc, aluminum, lead also in conjunction with each other or in a composite with a plastic film or from a sheet or thin plates strand or roll pressed lead base material or a Pb-Sn alloy, wherein the sealing edge lying in the longitudinal edge region at least a fold extending in the longitudinal edge direction or fold for an improvement of Windlift s has.
- a metallic Material such as copper, zinc, aluminum
- the formation of the sealing strip with a running in the longitudinal edge direction and formed in the longitudinal edge region of the sealing strip single or multilayer folding provides the advantage of high efficiency insofar as the sealing strip consists of a very thin-walled plate-shaped body, resulting in a high material savings.
- a high basis weight is achieved by the edge folding against Windlift, because the folding or the fold at the contact point roof tile and laid sealing tape or apron substantially improves the Windlift .
- good ductility is achieved when attaching and laying the sealing strip due to the high thinness of the sealing strip.
- the sealing strip consists of lead alloys with Zinnismeengungen, whereby the draft, the ductility and ductility of the sealing strip is increased or improved.
- Tin-plated lead sheets can also be used for the production of the sealing tape.
- the sealing strip has a fold extending in the longitudinal edge direction or fold of several on top of each other folded layers.
- the number of folding layers and thus the weight increase achieved by the achieved material reinforcement in the edge region of the sealing strip depends in each case on the wind-lift behavior to be achieved.
- a further embodiment of the invention provides that the sealing strip over the entire surface or part of the area, preferably in the region of its sealing strip portion with the folding or folding, has a wave-shaped shaping or pleating running transversely to the longitudinal edge of the sealing strip. Due to this configuration, the deformability and extensibility of the sealing strip is increased.
- the sealing strip which consists in the fact that the longitudinal edge portion of the sealing strip roof tile nielagageslig is provided with a self-adhesive coating or adhesive tape.
- This coating advantageously consists of a bitumen-based or butyl-based cold-bonding compound, which is provided on the outside with a removable contactor blade.
- the sealing tape may be provided with a color coating; Preferably, then a color coat layer is applied to the surface of the sealing strip.
- Fig. 1 and 2 is a portion of a roof 10 shown with integrated into the roof structure parts, such. B. a fireplace 11 ( Fig. 1 ) or a skylight 12 ( Fig. 2 ).
- the mantel according to Fig. 1 and attached to the roof window 12 apron according to Fig. 2 consist of a sealing tape 100, which is generally used for connections in the pitched roof and flat roof area for the production of seals between a roofing, such as roof tiles 15 and building parts 11, 12.
- the sealing tape 100 consists of an easily deformable and flexible material.
- the sealing tape 100 consists of a very thin-walled, preferably a thickness of 0.1 mm to 0.8 mm and a square or rectangular or other geometric shape having shaped body 20, which may be formed as a plate, sheet or foil.
- This shaped body 20 has at least one longitudinal edge 21 lying on the roof tiles of the roof.
- the planar shaped body 20 consists of a metallic material, such as copper, zinc, aluminum, lead, also in combination with one another or in a composite with a plastic film or from a sheet or thin plates extruded or roll pressed lead base material, or from a Pb-Sn. Alloy or from a tin-plated lead sheet.
- the sealing strip section 105 lying in the longitudinal edge region 101 has at least one folding 30 or fold running in the longitudinal edge direction for improving the wind-lift behavior (FIG. 3 and 4 ).
- the number of folding sections on the sealing strip 100 can be chosen arbitrarily.
- the sealing tape 100 may have a longitudinal fold 30 or fold of a plurality of overlapping fold layers 30a, 30b ( Fig. 5 ). In addition to the specified materials from which the sealing strip 100 is made, this can also consist of a material of lead alloys with Zinnbemengonne.
- the sealing strip 100 may over the entire surface or part of the surface, preferably in the region of its sealing strip portion 105, with the fold 30 or fold a transverse to the longitudinal edge 101 a of the sealing strip 100 extending wavy shape 65 or pleating 60, in particular Randplisstechnik FIGS. 9 and 10 ).
- the fold 30 on the sealing strip 100 can be designed and arranged such that the fold comes to lie on one side 100a or on the other side 100b of the sealing strip.
- the longitudinal edge portion of the sealing strip 100 is provided with a self-adhesive coating or adhesive strip on the roof tile support side, wherein this self-adhesive coating 40 is preferably provided on the outer wall surface of that folding layer which rests on the roof tile ( Fig. 7 ).
- the sealing tape 100 is provided with an adhesive coating or with adhesive strips in the area of its support surface and preferably in the region of its fold 30 without adhesive or adhesive, the adhesive layer being covered by a protective film which can be pulled off before use.
- sealing tape 100 with a paint-coated surface 50 z. B. be provided in the form of a paint job ( Fig. 8 ).
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Description
Die Erfindung betrifft ein Dichtungsband gemäß dem Oberbegriff des Anspruches 1.The invention relates to a sealing strip according to the preamble of claim 1.
Dichtungsstreifen bzw. Dichtungsbänder der eingangs genannten Art sind aus der
Das Dichtungsband nach der
Zur Abdichtung der First- oder Gratabdeckung eines Schrägdaches ist nach der
Die
Lediglich bei einer zweigeteilten Ausführungsform des Dichtungsstreifens für eine First- oder Gratabdeckung entsprechend
Aufgabe der vorliegenden Erfindung ist es, ein Dichtungsband der eingangs genannten Art derart zu verbessern, dass es neben einer hohen Wirtschaftlichkeit bei geringem Materialeinsatz ein hohes Flächengewicht gegen Windlift, d. h. ein verbessertes Windliftverhalten, und neben einer hohen Zugfestigkeit eine gute Dehnbarkeit und Verformbarkeit aufweist.Object of the present invention is to improve a sealing strip of the type mentioned in such a way that in addition to high efficiency with low material use a high basis weight against wind lift, d. H. an improved Windliftverhalten, and in addition to a high tensile strength has a good ductility and ductility.
Diese Aufgabe wird mit einem Dichtungsband gemäß der eingangs genannten Art mit den im Anspruch 1 wiedergegebenen Merkmalen gelöst.This object is achieved with a sealing strip according to the aforementioned type with the reproduced in claim 1 features.
Danach besteht das erfindungsgemäße Dichtungsband aus einem dünnwandigen, eine geringe Stärke, bevorzugterweise eine Dicke von 0,1 mm bis 0,8 mm, und eine quadratische oder rechteckige oder eine andere geometrische Formgebung mit mindestens einer auf den Dachziegeln des Daches liegenden Längskante aufweisenden Formkörper, wie Platte, Blech oder Folie, wobei der ebenflächige Formkörper aus einem metallischen Material, wie Kupfer, Zink, Aluminium, Blei auch im Verbund miteinander oder im Verbund mit einer Kunststofffolie oder aus einem zu Folien oder dünnen Platten strang- oder walzgepressten Bleigrundmaterial oder aus einer Pb-Sn-Legierung besteht, wobei der im Längskantenbereich liegende Dichtungsbandabschnitt mindestens eine in Längskantenrichtung verlaufende Faltung oder Falz für eine Verbesserung des Windliftverhaltens aufweist.Thereafter, the sealing strip according to the invention consists of a thin-walled, a small thickness, preferably a thickness of 0.1 mm to 0.8 mm, and a square or rectangular or other geometric shape with at least one lying on the roof tiles of the roof longitudinal edge shaped body, like plate, sheet or foil, wherein the planar shaped body of a metallic Material, such as copper, zinc, aluminum, lead also in conjunction with each other or in a composite with a plastic film or from a sheet or thin plates strand or roll pressed lead base material or a Pb-Sn alloy, wherein the sealing edge lying in the longitudinal edge region at least a fold extending in the longitudinal edge direction or fold for an improvement of Windliftverhaltens has.
Die Ausbildung des Dichtungsbandes mit einer in Längskantenrichtung verlaufenden und im Längskantenbereich des Dichtungsstreifens ausgebildeten ein- oder mehrlagigen Faltung erbringt den Vorteil einer hohen Wirtschaftlichkeit insofern, als das Dichtungsband aus einem sehr dünnwandigen plattenförmigen Formkörper besteht, wodurch sich eine hohe Materialeinsparung ergibt. Trotz dieser Dünnwandigkeit wird ein hohes Flächengewicht durch die Randfaltung gegen Windlift erreicht, denn die Faltung oder der Falz am Kontaktpunkt Dachziegel und verlegtem Dichtungsband bzw. Schürze verbessert wesentlich das Windliftverhalten. Des Weiteren wird durch die hohe Dünnwandigkeit des Dichtungsstreifens eine gute Verformbarkeit beim Anbringen und Verlegen des Dichtungsbandes erreicht.The formation of the sealing strip with a running in the longitudinal edge direction and formed in the longitudinal edge region of the sealing strip single or multilayer folding provides the advantage of high efficiency insofar as the sealing strip consists of a very thin-walled plate-shaped body, resulting in a high material savings. Despite this thinness a high basis weight is achieved by the edge folding against Windlift, because the folding or the fold at the contact point roof tile and laid sealing tape or apron substantially improves the Windliftverhalten. Furthermore, good ductility is achieved when attaching and laying the sealing strip due to the high thinness of the sealing strip.
Weitere vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.Further advantageous embodiments of the invention are the subject of the dependent claims.
Bevorzugterweise besteht das Dichtungsband aus Bleilegierungen mit Zinnbeimengungen, wodurch die Zugfertigkeit, die Dehnbarkeit und Verformbarkeit des Dichtungsbandes erhöht bzw. verbessert wird. Auch zinnplattierte Bleibleche können für die Herstellung des Dichtungsbandes herangezogen werden.Preferably, the sealing strip consists of lead alloys with Zinnbeimengungen, whereby the draft, the ductility and ductility of the sealing strip is increased or improved. Tin-plated lead sheets can also be used for the production of the sealing tape.
In Anpassung an die jeweiligen Erfordernisse weist das Dichtungsband eine in Längskantenrichtung verlaufende Faltung oder Falz aus mehreren übereinanderliegenden Faltlagen auf. Die Anzahl der Faltlagen und somit die dadurch erreichte Gewichtserhöhung durch die erzielte Materialverstärkung im Randbereich des Dichtungsbandes richtet sich jeweils nach dem zu erreichenden Windliftverhaltens.In adaptation to the respective requirements, the sealing strip has a fold extending in the longitudinal edge direction or fold of several on top of each other folded layers. The number of folding layers and thus the weight increase achieved by the achieved material reinforcement in the edge region of the sealing strip depends in each case on the wind-lift behavior to be achieved.
Eine weitere Ausgestaltung der Erfindung sieht vor, dass das Dichtungsband vollflächig oder teilflächig, bevorzugterweise im Bereich seines Dichtungsbandabschnittes mit der Faltung bzw. Falzung, eine quer zur Längskante des Dichtungsbandes verlaufende wellenförmige Formgebung oder Plissierung aufweist. Aufgrund dieser Ausgestaltung wird die Verformbarkeit und Dehnbarkeit des Dichtungsbandes erhöht. Zur Verbesserung des Windliftverhaltens trägt noch eine weitere Ausgestaltung des Dichtungsbandes bei, die darin besteht, dass der Längskantenabschnitt des Dichtungsbandes dachziegelauflageseitig mit einer selbstklebenden Beschichtung oder einem Klebestreifen versehen ist. Diese Beschichtung besteht vorteilhafterweise aus einer auf Bitumen oder Butyl basierenden kaltklebenden Masse, die außenseitig mit einem abziehbaren Schützblatt versehen ist.A further embodiment of the invention provides that the sealing strip over the entire surface or part of the area, preferably in the region of its sealing strip portion with the folding or folding, has a wave-shaped shaping or pleating running transversely to the longitudinal edge of the sealing strip. Due to this configuration, the deformability and extensibility of the sealing strip is increased. To improve the Windliftverhaltens contributes to a further embodiment of the sealing strip, which consists in the fact that the longitudinal edge portion of the sealing strip roof tile Auflagageslig is provided with a self-adhesive coating or adhesive tape. This coating advantageously consists of a bitumen-based or butyl-based cold-bonding compound, which is provided on the outside with a removable contactor blade.
Des Weiteren kann das Dichtungsband mit einer Farbbeschichtung versehen sein; vorzugsweise ist dann auf die Oberfläche des Dichtungsbandes eine Farblackschicht aufgebracht.Furthermore, the sealing tape may be provided with a color coating; Preferably, then a color coat layer is applied to the surface of the sealing strip.
Ausführungsbeispiele der Erfindung werden nachstehend anhand der Zeichnungen näher erläutert.Embodiments of the invention are explained below with reference to the drawings.
- Fig. 1Fig. 1
- ein Abschnitt eines Daches mit einer aus dem erfindungsgemäßen Dichtungsband bestehenden Kamineinfassung,a section of a roof with a fireplace surround consisting of the sealing strip according to the invention,
- Fig. 2Fig. 2
- ein Abschnitt eines Daches mit einem Dachfenster und mit einer aus dem Dichtungsband hergestellten Schürze,a section of a roof with a skylight and an apron made from the sealing strip,
- Fig. 3Fig. 3
- eine Draufsicht auf das Dichtungsband,a plan view of the sealing strip,
- Fig. 4Fig. 4
-
einen vergrößerten senkrechten Schnitt gemäß Linie IV-IV in
Fig. 3 des Dichtungsbandes mit einer Längskantenfaltung,an enlarged vertical section along line IV-IV inFig. 3 the sealing strip with a longitudinal edge fold, - Fig. 5Fig. 5
-
einen vergrößerten senkrechten Schnitt gemäß Linie IV-IV in
Fig. 3 des Dichtungsbandes mit einer Mehrfach-Längskantenfaltung,an enlarged vertical section along line IV-IV inFig. 3 the sealing strip with a multiple longitudinal edge folding, - Fig. 6Fig. 6
- eine schaubildliche Ansicht eines Abschnittes des Dichtungsbandes mit einer Längskantenfaltung,a perspective view of a portion of the sealing strip with a longitudinal edge fold,
- Fig. 7Fig. 7
- eine schaubildliche Ansicht eines Abschnittes des Dichtungsbandes mit einer Längskantenfaltung und einer im Bereich der Faltung angebrachten Beschichtung aus einer Klebemasse,1 is a perspective view of a portion of the sealing strip with a longitudinal edge fold and a folded in the region of the folding coating of an adhesive,
- Fig. 8Fig. 8
- eine schaubildliche Ansicht eines Abschnittes des Dichtungsbandes mit einer Längskantenfaltung und einer außenseitig angebrachten Farbbeschichtung,a perspective view of a portion of the sealing strip with a longitudinal edge fold and a color coating applied on the outside,
- Fig. 9Fig. 9
- eine schaubildliche Ansicht eines Abschnittes des Dichtungsbandes mit einer Längskantenfaltung und mit einem Wellenprofil unda perspective view of a portion of the sealing strip with a longitudinal edge fold and with a wave profile and
- Fig. 10Fig. 10
- eine schaubildliche Ansicht eines Abschnittes des Dichtungsbandes mit einer Längskantenfaltung und mit einer Plissierung.a perspective view of a portion of the sealing strip with a longitudinal edge fold and pleating.
In den
Die Kamineinfassung gemäß
Das Dichtungsband 100 besteht aus einem leicht verformbaren und flexibel einsetzbaren Material.The
Das Dichtungsband 100 besteht aus einem sehr dünnwandigen, bevorzugterweise eine Dicke von 0,1 mm bis 0,8 mm und eine quadratische oder rechteckige oder eine andere geometrische Formgebung aufweisenden Formkörper 20, der als Platte, Blech oder als Folie ausgebildet sein kann. Dieser Formkörper 20 weist mindestens eine auf den Dachziegeln des Daches liegende Längskante 21 auf.The
Der ebenflächige Formkörper 20 besteht aus einem metallischen Material, wie Kupfer, Zink, Aluminium, Blei, auch im Verbund miteinander oder im Verbund mit einer Kunststofffolie oder aus einem zu Folien oder dünnen Platten strang- oder walzgepressten Bleigrundmaterial, oder aus einer Pb-Sn-Legierung oder aus einem zinnplattierten Bleiblech.The planar
Der im Längskantenbereich 101 liegende Dichtungsbandabschnitt 105 weist mindestens eine in Längskantenrichtung verlaufende Faltung 30 oder Falz für eine Verbesserung des Windliftverhaltens auf (
Das Dichtungsband 100 kann vollflächig oder teilflächig, bevorzugterweise im Bereich seines Dichtungsbandabschnittes 105, mit der Faltung 30 bzw. Falzung eine quer zur Längskante 101 a des Dichtungsbandes 100 verlaufende wellenförmige Formgebung 65 oder Plissierung 60, insbesondere Randplissierung aufweisen (
Die Faltung 30 an dem Dichtungsband 100 kann dabei so ausgestaltet und angeordnet sein, dass die Faltung auf der einen Seite 100a oder auf der anderen Seite 100b des Dichtungsbandes zu liegen kommt.The
Der Längskantenabschnitt des Dichtungsbandes 100 ist dachziegelauflageseitig mit einer selbstklebenden Beschichtung oder einem Klebestreifen versehen, wobei bevorzugterweise diese selbstklebende Beschichtung 40 auf der Außenwandfläche derjenigen Faltlage vorgesehen ist, die auf dem Dachziegel aufliegt (
Besonders vorteilhaft ist es, wenn das Dichtungsband 100 im Bereich seiner Auflagefläche und bevorzugt im Bereich seiner Faltung 30 klebmittelfrei oder vollflächig mit einer Klebemittelbeschichtung oder mit Klebemittelstreifen versehen ist, wobei die Klebemittelschicht mit einer vor Gebrauch abziehbaren Schutzfolie abgedeckt ist.It is particularly advantageous if the sealing
Des Weiteren kann das Dichtungsband 100 mit einer farbbeschichteten Oberfläche 50 z. B. in Form eines Lackauftrages versehen sein (
Claims (7)
dadurch gekennzeichnet,
dass das Dichtungsband (100) aus einem dünnwandigen, eine geringe Stärke, bevorzugterweise eine Dicke von 0,1 mm bis 0,8 mm, aufweisenden sowie eine quadratische oder rechteckige oder eine andere geometrische Formgebung mit mindestens einem auf den Dachziegeln des Daches liegenden Längskante aufweisenden Formkörper (20), wie Platte, Blech oder Folie, besteht, wobei der ebenflächige Formköper (20) aus einem metallischen Material, wie Kupfer, Zink, Aluminium, Blei auch im Verbund miteinander oder im Verbund mit einer Kunststofffolie, oder aus einem zu Folien oder dünnen Platten strang- oder walzgepressten Bleigrundmaterial, oder aus einer Pb-Sn-Legierung oder aus einem zinnplattierten Bleiblech, besteht, wobei der im Längskantenbereich (101) liegende Dichtungsbandabschnitt (105) mindestens eine in Längskantenrichtung verlaufende Faltung (30) oder Falz für eine Verbesserung des Windliftverhaltens aufweist.Easily deformable and flexibly usable sealing tape (100) for connections in the pitched roof and flat roof area for the production of seals between roofing, such as roof tiles, and building parts,
characterized,
in that the sealing strip (100) comprises a thin-walled, low-gauge, preferably 0.1 mm to 0.8 mm thick, and has a square or rectangular or other geometric shape with at least one longitudinal edge lying on the roof tiles of the roof Shaped body (20), such as plate, sheet or foil, wherein the planar shaped body (20) of a metallic material, such as copper, zinc, aluminum, lead also in combination with each other or in combination with a plastic film, or from one to films or sheet-pressed or roll-pressed lead base material, or of a Pb-Sn alloy or of a tin-plated lead sheet, wherein in the longitudinal edge region (101) lying sealing strip portion (105) at least one extending in the longitudinal edge direction fold (30) or fold for a Improvement of Windliftverhaltens has.
dadurch gekennzeichnet,
dass das Dichtungsband (100) aus Bleilegierungen mit Zinnbeimengungen besteht.Sealing strip according to claim 1,
characterized,
that the sealing strip (100) consists of lead alloys with Zinnbeimengungen.
dadurch gekennzeichnet,
dass das Dichtungsband (100) eine in Längskantenrichtung verlaufende Faltung (30) oder Falz aus mehreren übereinanderliegenden Faltlagen (30a, 30b) aufweist.Sealing strip according to claim 1 or 2,
characterized,
that the sealing strip (100) extending in the longitudinal direction of folding edges (30) or fold from a plurality of superimposed folding layers (30a, 30b).
dadurch gekennzeichnet,
dass das Dichtungsband (100) vollflächig oder teilflächig, bevorzugterweise im Bereich seines Dichtungsbandabschnittes (105) mit der Faltung (30) bzw. Falzung, eine quer zur Längskante (101 a) des Dichtungsbandes (100) verlaufende wellenförmige Formgebung oder Plissierung aufweist.Sealing strip according to one of the preceding claims 1 to 3,
characterized,
that the sealing strip (100) over the entire surface or part of the surface, preferably in the region of its sealing strip portion (105) with the fold (30) or fold, a wavy shape or pleating running transversely to the longitudinal edge (101 a) of the sealing strip (100).
dadurch gekennzeichnet,
dass der Längskantenbereich (101) des Dichtungsbandes (100) dachziegelauflageseitig mit einer selbstklebenden Beschichtung (40) oder einem Klebestreifen versehen ist.Sealing strip according to one of the preceding claims 1 to 4,
characterized,
that the longitudinal edge region (101) of the sealing strip (100) is roof-goat mat side with a self-adhesive coating (40) or an adhesive strip.
dadurch gekennzeichnet,
dass das Dichtungsband (100) im Bereich seiner Auflagefläche, bevorzugt im Bereich seiner Faltung (30) klebemittelfrei oder vollflächig mit einer Klebemittelbeschichtung oder mit Klebemittelstreifen versehen ist, wobei die Klebemittelschicht mit einer vor Gebrauch abziehbaren Schutzfolie abgedeckt ist.Sealing strip according to one of claims 1 to 4,
characterized,
in that the sealing tape (100) is provided in the region of its support surface, preferably in the region of its fold (30) free of adhesives or over the entire surface, with an adhesive coating or with adhesive strips, the adhesive layer being covered by a protective film which can be pulled off before use.
dadurch gekennzeichnet,
dass die Oberfläche des Dichtungsbandes (100) mit einer Farbbeschichtung (50) versehen ist.Sealing strip according to one of the preceding claims 1 to 6,
characterized,
in that the surface of the sealing strip (100) is provided with a color coating (50).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200720014496 DE202007014496U1 (en) | 2007-10-15 | 2007-10-15 | Sealing strip for the production of waterproofing between roofing, such as roof tiles, and structural parts |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2050890A1 true EP2050890A1 (en) | 2009-04-22 |
Family
ID=38922600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08014675A Withdrawn EP2050890A1 (en) | 2007-10-15 | 2008-08-19 | Sealing band for producing seals between roofing parts, such as roof tiles and structural parts |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2050890A1 (en) |
DE (1) | DE202007014496U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3569789A1 (en) | 2018-05-16 | 2019-11-20 | BOSIG Baukunststoffe GmbH | Ventilation strip for a roof ridge or burrs |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202008012984U1 (en) | 2008-09-30 | 2009-01-02 | Fdt Flachdach Technologie Gmbh & Co. Kg | Pleated apron |
FR2961834B1 (en) * | 2010-06-25 | 2013-04-19 | Achard & Cie | SEALING BURST BETWEEN TWO WALLS OF A CONSTRUCTION AND SEAL LINING COMPRISING SUCH A BIBETTE |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1542630A (en) | 1976-06-21 | 1979-03-21 | Brenton A | Abutment flashing units |
EP0117391A2 (en) | 1983-02-26 | 1984-09-05 | BRAAS & CO. GMBH | Ridge or hip covering for roofs covered with panels |
DE3816015A1 (en) | 1988-05-10 | 1990-02-08 | Braas & Co Gmbh | GASKET STRIP FOR FIRST OR BURN COVER |
DE4032058A1 (en) | 1989-10-12 | 1991-05-02 | Rasmussen Kann Ind As | Lead sheets for covering roofs - have parallel double folds to allow length to be adjusted |
DE19537266A1 (en) | 1995-10-06 | 1997-04-10 | Kurt Schade Gmbh & Co Ing | Sealing sheet for ridge of pitched building roof |
DE29722757U1 (en) * | 1997-12-23 | 1999-05-12 | Verwaltungsgesellschaft Bleiindustrie GmbH & Co KG vormals Jung & Lindig, 22525 Hamburg | Molded body for roof waterproofing |
DE29914795U1 (en) | 1998-09-18 | 2000-02-10 | Jung & Lindig Bleiind | Sealing strips for a ridge or ridge cover |
EP0989254A2 (en) * | 1998-09-18 | 2000-03-29 | Verwaltungsgesellschaft Bleiindustrie GmbH & Co. KG vorm. Jung + Lindig | Roof ridge or edge sealing strip and its method of manufacture |
EP1041215A2 (en) * | 1999-03-27 | 2000-10-04 | Oskar Fleck | Plastically deformable covering material |
DE19914071A1 (en) * | 1999-03-27 | 2000-10-19 | Oskar Fleck | Cover strip for exterior building work comprises corrugated metal cover layer filled on underside with butyl rubber adhesive sealant |
DE10036730A1 (en) | 2000-07-27 | 2002-02-07 | Schmid Baukunststoffe Gmbh | Plastically deformable sealing layer for closing gaps between rising building elements and roof structures consists of a nonwavy thin layer whose longitudinal edge is provided with a wavy thin layer |
EP1213403A2 (en) * | 2000-12-06 | 2002-06-12 | Alfons Knoche | Bendable and pleated cover strip and a method for the production thereof |
DE20315134U1 (en) * | 2003-09-29 | 2003-12-04 | Jl Goslar Gmbh | Building construction roof ridge pleated seal incorporates both regular and irregular waveforms adapting to tile profile |
DE29924845U1 (en) * | 1999-12-07 | 2006-03-23 | Lafarge Roof System Components Gmbh & Co. Kg | Rotatable sealing band for pan roofs, comprises a thin aluminum/copper foil, thin polypropylene fleece, and/or a slit edge parts, which are permeable for ventilation and folded with a butyl rubber and thermoplastic adhesive |
-
2007
- 2007-10-15 DE DE200720014496 patent/DE202007014496U1/en not_active Expired - Lifetime
-
2008
- 2008-08-19 EP EP08014675A patent/EP2050890A1/en not_active Withdrawn
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1542630A (en) | 1976-06-21 | 1979-03-21 | Brenton A | Abutment flashing units |
EP0117391A2 (en) | 1983-02-26 | 1984-09-05 | BRAAS & CO. GMBH | Ridge or hip covering for roofs covered with panels |
DE3816015A1 (en) | 1988-05-10 | 1990-02-08 | Braas & Co Gmbh | GASKET STRIP FOR FIRST OR BURN COVER |
DE4032058A1 (en) | 1989-10-12 | 1991-05-02 | Rasmussen Kann Ind As | Lead sheets for covering roofs - have parallel double folds to allow length to be adjusted |
DE19537266A1 (en) | 1995-10-06 | 1997-04-10 | Kurt Schade Gmbh & Co Ing | Sealing sheet for ridge of pitched building roof |
DE29722757U1 (en) * | 1997-12-23 | 1999-05-12 | Verwaltungsgesellschaft Bleiindustrie GmbH & Co KG vormals Jung & Lindig, 22525 Hamburg | Molded body for roof waterproofing |
DE29914795U1 (en) | 1998-09-18 | 2000-02-10 | Jung & Lindig Bleiind | Sealing strips for a ridge or ridge cover |
EP0989254A2 (en) * | 1998-09-18 | 2000-03-29 | Verwaltungsgesellschaft Bleiindustrie GmbH & Co. KG vorm. Jung + Lindig | Roof ridge or edge sealing strip and its method of manufacture |
EP1041215A2 (en) * | 1999-03-27 | 2000-10-04 | Oskar Fleck | Plastically deformable covering material |
DE19914071A1 (en) * | 1999-03-27 | 2000-10-19 | Oskar Fleck | Cover strip for exterior building work comprises corrugated metal cover layer filled on underside with butyl rubber adhesive sealant |
DE29924845U1 (en) * | 1999-12-07 | 2006-03-23 | Lafarge Roof System Components Gmbh & Co. Kg | Rotatable sealing band for pan roofs, comprises a thin aluminum/copper foil, thin polypropylene fleece, and/or a slit edge parts, which are permeable for ventilation and folded with a butyl rubber and thermoplastic adhesive |
DE10036730A1 (en) | 2000-07-27 | 2002-02-07 | Schmid Baukunststoffe Gmbh | Plastically deformable sealing layer for closing gaps between rising building elements and roof structures consists of a nonwavy thin layer whose longitudinal edge is provided with a wavy thin layer |
EP1213403A2 (en) * | 2000-12-06 | 2002-06-12 | Alfons Knoche | Bendable and pleated cover strip and a method for the production thereof |
DE20315134U1 (en) * | 2003-09-29 | 2003-12-04 | Jl Goslar Gmbh | Building construction roof ridge pleated seal incorporates both regular and irregular waveforms adapting to tile profile |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3569789A1 (en) | 2018-05-16 | 2019-11-20 | BOSIG Baukunststoffe GmbH | Ventilation strip for a roof ridge or burrs |
DE102018111745A1 (en) * | 2018-05-16 | 2019-11-21 | Bosig Baukunststoffe Gmbh | Ventilation tape for the ridge or ridge of a roof |
Also Published As
Publication number | Publication date |
---|---|
DE202007014496U1 (en) | 2008-01-10 |
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