EP0777798B1 - Sealing device - Google Patents
Sealing device Download PDFInfo
- Publication number
- EP0777798B1 EP0777798B1 EP95931199A EP95931199A EP0777798B1 EP 0777798 B1 EP0777798 B1 EP 0777798B1 EP 95931199 A EP95931199 A EP 95931199A EP 95931199 A EP95931199 A EP 95931199A EP 0777798 B1 EP0777798 B1 EP 0777798B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- film
- collar
- window frame
- sealing
- mitre
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 20
- 239000011888 foil Substances 0.000 claims abstract description 13
- 230000004888 barrier function Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 238000009792 diffusion process Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 abstract description 6
- 239000012528 membrane Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000005352 clarification Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004775 Tyvek Substances 0.000 description 1
- 229920000690 Tyvek Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000003466 welding 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
- 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
-
- 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
- E04D13/02—Roof-covering aspects of dormer windows
Definitions
- the invention relates to a device according to the generic term of claim 1.
- the invention is based on the object of producing as well as improved device allocation specify.
- the foil collar endless comprehensive ring section connected, preferably glued and / or are welded.
- the miter course is directionally matched to the protruding collar shape.
- the folding blank is preferably made of a Diffusion film formed so that the properties an underlay made of appropriate material continue in the transition to the window frame.
- the roof structure 1 shown is a roof window 2 assigned. It is a roof pitch following roof window.
- Whose window frame 3 is via support bracket 4 with the window cutout 5 nearest rafters 6 connected.
- One leg of the support bracket 4 rests on the top of the concerned Rafters 6 while the other leg on the outside 7 the upright leg of the window frame 3 is fixed.
- the rafters 6 are made of parallel counter battens 8 overlaid. The latter are crossed by roof battens 9. Then over the roof battens are the roof skin forming roofing panels 10 hanged.
- a sealing film in the form of a roofing underlay 11. It is a diffusion film, known commercially as Tyvek (R) . This, laid in overlapping paths, is broken through in the area of the assignment of the roof window 2.
- the window-like opening is designated 12 and forms a critical transition area between the window frame 3 and the roof skin.
- the device V has an upstanding film collar K and an outward, perpendicular to it standing connection section A.
- foil collar K and Connection section A are in one piece.
- the right angle Transition throat between the two is designated 13 and follows the layout of the foil collar K.
- the device V is created as a prefabricated component, taking into account the usual Standard sizes of the roof windows 2. It only needs to be put over the window frame 3.
- the folding blank can be seen from FIG. be punched out; on the other hand, it is also a stripe-shaped one Cutting possible in the leg lengths corresponding sections the miter course has punching niches that take into account.
- the one on the bisector of a right angle lying miter corner or miter line 14 is for Formation of the protruding film collar K according to the direction changed. It closes from the transition throat to be formed 13 an angle alpha of 135 °.
- connection point goes from Figure 3 and is designated 17.
- she can be generated by gluing. Since it is in the aforementioned Sealing film around thermally appealing material welding is also possible. It would come thereby only to condense otherwise diffusible material.
- connection section covers A of the device to the opening 12 adjacent edge area of the roofing membrane 11.
- a joint located in the area of the joint 18 of both parts 19 seals the corresponding composite and also holds the connection section A and the one below lying zone of the roofing membrane 11 together.
- the crossbar also has an additional fastening effect 8 of the rafters near the window 6.
- the collar K can also be on the circumferential outside 7 the window frame 3 be attached. In general it is sufficient if the upper end of the collar over the upper Face 20 of the window frame is placed. It can to be pinned there.
- the roof side extends above this attachment point the usual profile bar 21, which up to the increase in the profile of the roofing slab close to the window enough.
- the second embodiment of the device V is basically the same structure.
- the reference numbers are partly without repeated text, applied accordingly.
- the structural difference is only that that the folded blank is double-layered (compare Figures 9 and 10).
- Figure 9 is a tip for clarification double layered.
- the corresponding double layer of the folded blank leads to a double collar, also referred to as a film collar K.
- This double-layer foil collar K settles in two congruently designed connection sections A and A away.
- connection section A here in the same way as connected to the roofing membrane 11 described above, whereas the other, second connection section A connects to a vapor barrier film 22.
- connection section A superimposes a near-breakthrough End portion of the vapor barrier film 22.
- Such a vapor barrier film acts as a vapor and wind brake. It is attached to the underside of the rafters 6 and closes one inserted between the rafters Insulation layer 23. The latter lies in the gap-leaving Distance to the underside of the roofing membrane 11.
- Slats 24 By striking against the underside of the rafters 6, in the extent of the rafters Slats 24 can be the vapor barrier film 22 well establish. The lower end then forms one Cover 25, which is also gap-spaced to Vapor barrier film 22 is located.
- Figure 13 gives the in relation to the double collar solution First and eaves side connections again between connection section A and the roof sarking membrane 11 or the vapor barrier film 22.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Seal Device For Vehicle (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
- Glass Compositions (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung gemäß Gattungsbegriff
des Anspruches 1.The invention relates to a device according to the generic term
of
Aus der DE-A- 34 42 276 ist einer Unterverwahrung für Dachfenster vorbekannt. Diese besteht aus einer wasserdichten Haut mit einer rechteckigen Öffnung. Die rechteckige Öffnung umschließt das zugehörige Dachfenster dichtend. Diese Unterverwahrung besteht aus vier Einzelteilen, die an der Baustelle an die jeweiligen Gegebenheit bezüglich ihrer Abmessungen angepaßt und dann miteinander verschweißt werden können.From DE-A-34 42 276 is a safekeeping for Skylights previously known. This consists of a waterproof Skin with a rectangular opening. The rectangular one The opening encloses the associated roof window sealing. This safekeeping consists of four parts, at the construction site depending on the circumstances adjusted in size and then can be welded together.
Der Erfindung liegt die Aufgabe zurunde, eine herstellungs- sowie zuordnungstechnisch verbesserte Vorrichtung anzugeben.The invention is based on the object of producing as well as improved device allocation specify.
Gelöst wird die Aufgabe durch die in den Ansprüchen 1
und 2 angegebene Erfindung. The problem is solved by the in
Zufolge solcher Ausgestaltung ist eine gattungsgemäße Vorrichtung erhöhten Gebrauchswerts erzielt: Dieser ist sowohl in der einfachen Herstellung als auch in der erleichterten Zuordnung begründet. Baulich wird dazu so vorgegangen, daß der Folienkragen und ein mit der Dichtungsfolie zu verbindender Anschlußabschnitt aus einem als vorgefertigter, mit dem Folienkragen über den Fensterrahmen stülpbarer, an den Gehrungsecken geschlossener Faltzuschnitt gestaltet ist. Die in den üblichen Normgrößen vorgefertigte Vorrichtung ist im Handumdrehen zuordbar. Es braucht lediglich der gewünschte Fensterausschnitt in der Dach-Unterspannbahn vorgenommen zu werden. Der Kehlbereich zwischen Fenster und Dachhaut fällt so faltenfrei und dicht aus. Überdies erweist es sich als vorteilhaft, daß der Faltzuschnitt aus einer einzigen, ebenflächigen Bahn besteht. Es brauchen lediglich die Gehrungsbereiche ausgeklinkt zu werden, wobei weiter so vorgegangen wird, daß die sich an die Gehrungsfreischnitte anschließenden Randzonen zu einem geschlossenen, den Folienkragen endlos umfassenden Ringabschnitt verbunden, vorzugsweise verklebt und/oder verschweißt sind. Der Gehrungsverlauf ist richtungsmäßig auf die abstehende Kragenform abgestimmt. Vorzugsweise ist der Faltzuschnitt aus einer Diffusionsfolie gebildet, so daß sich die Eigenschaften einer aus entsprechendem Material bestehenden Unterspannbahn im Übergang zum Fensterrahmen fortsetzen. Schließlich besteht noch ein vorteilhafter Vorschlag von sogar eigenständiger Bedeutung darin, daß der Faltzuschnitt zwei von einem Doppelkragen ausgehende Anschlußabschnitte besitzt zur Verbindung des einen Anschlußabschnitts mit einer Dach-Unterspannbahn und des anderen Anschlußabschnitts mit einer Dampfsperrenfolie. Letztere wird im allgemeinen über die Unterseite der Dachsparren gezogen und wirkt außer als Dampfbremse noch als Windbremse. Endlich erweist es sich noch als verlegungsgünstig, daß der obere Randabschnitt des Kragens respektive Doppelkragen durch Gehrungsschnitte auf ein Umfalten auf die Stirnfläche des Fensterrahmen vorbereitet ist. Zu Höhenunterschiede führende Überlappungen des Kragens sind dadurch vermieden. As a result of such a configuration is a generic one Device of increased utility value achieved: This is both in the simple manufacture and in the eased Assignment justified. This is how it works in terms of construction proceeded that the film collar and one with the sealing film Connection section to be connected from one as a prefabricated, with the foil collar over the window frame foldable, closed at the miter corners Folding cut is designed. The usual ones Standard size prefabricated device is in no time assignable. All you need is the window you want made in the roof sarking membrane to become. The throat area between the window and roof skin falls out wrinkle-free and tight. Moreover, it proves it is advantageous that the folding blank consists of a single, flat web. It only need to release the miter areas be, with the procedure being continued so that the edge zones adjoining the miter cuts to a closed, the foil collar endless comprehensive ring section connected, preferably glued and / or are welded. The miter course is directionally matched to the protruding collar shape. The folding blank is preferably made of a Diffusion film formed so that the properties an underlay made of appropriate material continue in the transition to the window frame. Finally, there is an advantageous proposal of even independent importance in that the folding blank two connection sections starting from a double collar has to connect the one connecting section with a roof membrane and the other connection section with a vapor barrier film. The latter is generally across the bottom of the Rafters pulled and acts as a vapor barrier still as a wind brake. Finally it turns out to be easy to install that the upper edge section of the Collar or double collar through miter cuts on a fold over onto the end face of the window frame is prepared. Overlaps leading to height differences the collar are avoided.
Der Gegenstand der Erfindung ist nachstehend anhand zweier zeichnerisch veranschaulichter Ausführungsbeispiele näher erläutert. Es zeigt:
- Fig. 1
- eine die Zuordnung eines Dachfensters wiedergebende Dachbaustelle unter Verwendung der erfindungsgemäßen Vorrichtung, in perspektivischer Darstellung gemäß dem ersten Ausführungsbeispiel,
- Fig. 2
- ebenfalls in schaubildlicher Wiedergabe die Vorrichtung in Einzeldarstellung,
- Fig. 3
- den Schnitt gemäß III-III unter Verdeutlichung der Faltzuschnitt-Verbindung in den Gehrungsbereichen,
- Fig. 4
- die Draufsicht auf die Vorrichtung mit sie umgebender Dach-Unterspannbahn oder dergleichen,
- Fig. 5
- einen Querschnitt durch die Dachhaut im Bereich des einen Rahmenschenkels des Fensterrahmens,
- Fig. 6
- den Verbindungsbereich zwischen Vorrichtung und Dach-Unterspannbahn in schematischer Darstellung,
- Fig. 7
- eine Draufsicht auf den die Vorrichtung bildenden Faltzuschnitt,
- Fig. 8
- den Schnitt gemäß Linie VIII-VIII in
Figur 7, - Fig. 9
- die Draufsicht auf einen Faltzuschnitt zur Bildung der Vorrichtung gemäß zweitem Ausführungsbeispiel,
- Fig. 10
- den Schnitt gemäß Linie X-X in
Figur 9, - Fig. 11
- eine der
Figur 5 entsprechende Schnittdarstellung, die Vorrichtung gemäß zweitem Ausführungsbeispiel verkörpernd, - Fig. 12
- wiederum einen weitestgehend schematisierten Querschnitt durch die Vorrichtung im Anschlußbereich und
- Fig. 13
- einen in der Dachneigungsrichtung liegenden Längsschnitt durch das Dachfenster, weitestgehend schematisiert.
- Fig. 1
- a roof construction site reflecting the assignment of a roof window using the device according to the invention, in a perspective view according to the first embodiment,
- Fig. 2
- also in a diagrammatic representation the device in individual representation,
- Fig. 3
- the cut according to III-III with clarification of the fold-cut connection in the miter areas,
- Fig. 4
- the top view of the device with roof sheeting or the like surrounding it,
- Fig. 5
- 3 shows a cross section through the roof skin in the area of one frame leg of the window frame,
- Fig. 6
- the connection area between the device and the roofing membrane in a schematic representation,
- Fig. 7
- 2 shows a plan view of the folded blank forming the device,
- Fig. 8
- the section along line VIII-VIII in Figure 7,
- Fig. 9
- the top view of a folding blank to form the device according to the second embodiment,
- Fig. 10
- the section along line XX in Figure 9,
- Fig. 11
- 5 shows a sectional view corresponding to FIG. 5, embodying the device according to the second exemplary embodiment,
- Fig. 12
- again a largely schematic cross section through the device in the connection area and
- Fig. 13
- a longitudinal section in the roof pitch direction through the skylight, largely schematic.
Der dargestellten Dachkonstruktion 1 ist ein Dachfenster
2 zugeordnet. Es handelt sich um ein der Dachneigung
folgendes Dachflächenfenster. Dessen Fensterrahmen
3 ist über Tragwinkel 4 mit dem Fensterausschnitt 5
nächstliegenden Sparren 6 verbunden. Der eine Schenkel
des Tragwinkels 4 ruht auf der Oberseite der betreffenden
Sparren 6, während der andere Schenkel an der Außenseite
7 der hochkantstehenden Schenkel des Fensterrahmens
3 fixiert ist.The
Die Dachsparren 6 sind von gleichlaufenden Konterlatten
8 überlagert. Letztere werden von Dachlatten 9 gekreuzt.
Über die Dachlatten sind sodann die die Dachhaut
bildenden Dacheindeckungsplatten 10 gehängt.The
Zwischen den Konterlatten 8 und der Oberseite der Sparren
6 befindet sich eine Dichtungsfolie in Form einer
Dach-Unterspannbahn 11. Es handelt sich um eine Diffusionsfolie,
im Handel bekannt unter der Bezeichnung Tyvek
(R). Diese, in überlappenden Bahnen verlegt, ist im
Bereich der Zuordnung des Dachfensters 2 durchbrochen.
Die fensterartige Durchbrechung ist mit 12 bezeichnet
und bildet dort einen kritischen Übergangsbereich zwischen
Fensterrahmen 3 und der Dachhaut.Between the counter battens 8 and the top of the
Zur Erzielung eines abgedichteten Kehlenübergangs zum
Fensterrahmen 3 hin ist eine in ihrer Ganzheit mit V
bezeichnete abdichtende Vorrichtung zugeordnet.To achieve a sealed throat transition to
Die Vorrichtung V besitzt einen hochkantstehenden Folienkragen K und einen auswärts gerichteten, dazu senkrecht stehenden Anschlußabschnitt A. Folienkragen K und Anschlußabschnitt A sind einstückig. Die rechtwinklige Übergangskehle zwischen beiden ist mit 13 bezeichnet und folgt dem Grundriß des Folienkragens K.The device V has an upstanding film collar K and an outward, perpendicular to it standing connection section A. foil collar K and Connection section A are in one piece. The right angle Transition throat between the two is designated 13 and follows the layout of the foil collar K.
Die Vorrichtung V ist als vorgefertigtes Bauteil erstellt,
und zwar unter Berücksichtigung der üblichen
Normgrößen der Dachfenster 2. Sie braucht lediglich
über den Fensterrahmen 3 gestülpt zu werden.The device V is created as a prefabricated component,
taking into account the usual
Standard sizes of the
Im Bereich der Gehrungslinien oder Gehrungsecken 14 ist das aus einem Faltzuschnitt gefertigte Gebilde geschlossen.14 in the area of the miter lines or miter corners the structure made from a folded blank is closed.
Der Faltzuschnitt kann wie aus Figur 7 ersichtlich, ausgestanzt sein; andererseits ist aber auch ein streifenförmiger Zuschnitt denkbar, der in den Schenkellängen entsprechenden Abschnitten den Gehrungsverlauf berücksichtigende Ausstanznischen besitzt. The folding blank can be seen from FIG. be punched out; on the other hand, it is also a stripe-shaped one Cutting possible in the leg lengths corresponding sections the miter course has punching niches that take into account.
Die auf der Winkelhalbierenden eines rechten Winkels
liegende Gehrungsecke oder Gehrungslinie 14 ist zur
Bildung des abstehenden Folienkragens K richtungsmäßig
geändert. Sie schließt ab der zu bildenden Überganskehle
13 einen Winkel Alpha von 135° ein.The one on the bisector of a right angle
lying miter corner or
Trotz des ebenflächigen Folien-Grundkörpers, sei er aus einer Bahn gebildet oder aus einem Stanzling, ergibt sich so ein rechtwinkliges, insbesondere L-förmiges Querschnittsprofil. Dieses läßt sich unter Einschlagen der den Anschlußabschnitt A bildenden gehrungsnahen Zipfel raumsparend zusammenlegen.Despite the flat film body, it was made formed from a path or from a diecut such a right-angled, especially L-shaped Cross-sectional profile. This can be done by driving the miter-forming forming the connection section A. Fold the corner together to save space.
Weiter ist so vorgegangen, daß die sich an die Gehrungsfreischnitte
15 anschließenden Randzonen 16 zu einem
geschlossenen, den Folienkragen K endlos haltenden Ringabschnitt
verbunden sind. Die Verbindungsstelle geht
aus Figur 3 hervor und ist mit 17 bezeichnet. Sie kann
durch Klebung erzeugt sein. Da es sich bei der genannten
Dichtungsfolie um thermisch ansprechendes Material
handelt, ist auch ein Verschweißen möglich. Es käme
dabei lediglich zu einer Verdichtung des ansonsten
diffusionsfähigen Materiales.Next, the procedure is that the miter cuts
15
In der dargestellten Zuordnungsart überdeckt der Anschlußabschnitt
A der Vorrichtung den an die Durchbrechung
12 angrenzenden Randbereich der Dach-Unterspannbahn 11.
Eine im Bereich der Fuge 18 beider Teile liegende Klebestelle
19 dichtet den entsprechenden Verbund ab und
hält überdies den Anschlußabschnitt A und die darunter
liegende Zone der Dach-Unterspannbahn 11 zusammen.
Zusätzlich befestigend wirkt dabei auch die Konterlatte
8 des fensternahen Sparrens 6. In the type of assignment shown, the connection section covers
A of the device to the
Auch der Kragen K kann an der umlaufenden Außenseite 7
des Fensterrahmens 3 befestigt sein. Im allgemeinen
genügt es, wenn das obere Kragenende über die obere
Stirnfläche 20 des Fensterrahmens gelegt wird. Es kann
dort festgeheftet werden.The collar K can also be on the circumferential outside 7
the
Dachseitig erstreckt sich oberhalb dieser Befestigungsstelle
die übliche Profilleiste 21, die bis über
die fensternahe Profilerhöhung der Dacheindeckungsplatte
reicht.The roof side extends above this attachment point
the
Das zweite Ausführungsbeispiel der Vorrichtung V ist prinzipiell gleichen Aufbaues. Die Bezugsziffern sind, z.T. ohne textliche Wiederholungen, sinngemäß angewandt. Der bauliche Unterschied besteht lediglich darin, daß der Faltzuschnitt doppellagig ist (vergleiche Figuren 9 und 10). In Figur 9 ist ein Zipfel zur Verdeutlichung der Doppellagigkeit hochgeschlagen. Die entsprechende Doppellagigkeit des Faltzuschnitts führt zu einem Doppelkragen, ebenfalls bezeichnet als Folienkragen K. Dieser doppellagige Folienkragen K setzt sich in zwei kongruent gestaltete Anschlußabschnitte A und A fort.The second embodiment of the device V is basically the same structure. The reference numbers are partly without repeated text, applied accordingly. The structural difference is only that that the folded blank is double-layered (compare Figures 9 and 10). In Figure 9 is a tip for clarification double layered. The corresponding double layer of the folded blank leads to a double collar, also referred to as a film collar K. This double-layer foil collar K settles in two congruently designed connection sections A and A away.
Unter Anwendung der erläuterten Klebestelle 19 ist der
eine Anschlußabschnitt A hier in gleicher Weise wie
oben beschrieben mit der Dach-Unterspannbahn 11 verbunden,
wohingegen der andere, zweite Anschlußabschnitt A
an eine Dampfsperrenfolie 22 anschließt. Auch hier
überlagert der Anschlußabschnitt A einen durchbrechungsnahen
Endabschnitt der Dampfsperrenfolie 22.Using the explained
Eine solche Dampfsperrenfolie wirkt dampf- und windbremsend.
Sie ist an der Unterseite der Dachsparren 6 befestigt
und schließt so eine zwischen die Sparren eingesetzte
Dämmschicht 23 ab. Letztere liegt in spaltbelassendem
Abstand zur Unterseite der Dach-Unterspannbahn
11. Durch gegen die Unterseite der Dachsparren 6 geschlagene,
in der Erstreckung der Dachsparren verlaufende
Latten 24 läßt sich die Dampfsperrenfolie 22 gut
festlegen. Den unteren Abschluß bildet sodann eine
Verkleidung 25, die ebenfalls spaltbeabstandet zur
Dampfsperrenfolie 22 liegt.Such a vapor barrier film acts as a vapor and wind brake.
It is attached to the underside of the
Figur 13 gibt in Bezug auf die Doppelkragen-Lösung die
first- und traufseitigen Anschlußverbindungen wieder
zwischen Anschlußabschnitt A und der Dach-Unterspannbahn
11 bzw. der Dampfsperrenfolie 22.Figure 13 gives the in relation to the double collar solution
First and eaves side connections again
between connection section A and the
Wie Figur 9 entnehmbar, ist dort die Kontur der Gehrungslinie
nach dem erläuterten Versprung im Winkel
Alpha versetzt gleichsinnig fortgeführt, so daß hier
durch Gehrungsschnitte 26 ein nicht lagenüberlappendes
Umfalten des freien Endes des Doppelkragens auf die
Stirnfläche 20 ermöglicht ist.As can be seen in FIG. 9, there is the contour of the miter line
after the explained jump in the angle
Alpha offset continued in the same direction, so here
by miter cuts 26 a non-layer overlapping
Fold the free end of the double collar onto the
Claims (5)
- Device (V) for sealing the junction between the frame of a window, in particular a skylight (2), with a sealing film in the form of an underlay foil (11) arranged on the plane surrounding the window frame (3), in which the window frame (3) is encompassed by a film collar (K) joined to the sealing film and extending edgewise to the extent thereof, wherein the film collar (K) and a connecting section (A) to be joined to the sealing film (11) is designed as a prefabricated folding blank which can be inverted with the film collar (K) over the window frame (3) and which consists of sections welded together and corresponding to the frame piece lengths, characterised in that the sections consist of a thermally responsive diffusion film, with free mitre cuts (15) formed by punched-out recesses which take the mitre path into account, wherein edge zones (16) adjoining the free mitre cuts are thermally welded to each other, together with sealing of the otherwise opendiffusion material.
- Device (V) for sealing the junction between the frame of a window, in particular a skylight (2), with a sealing film in the form of an underlay foil (11) arranged on the plane surrounding the window frame (3), in which the window frame (3) is encompassed by a film collar (K) joined to the sealing film and extending edgewise to the extent thereof, wherein the film collar (K) and a connecting section (A) to be joined to the sealing film (11) is designed as a prefabricated folding blank which can be inverted with the film collar (K) over the window frame (3) and which consists of sections welded together and corresponding to the frame piece lengths, characterised in that the folding blank, which is closed at the mitre corners, has two connecting sections (A, A) starting from a double collar (K) for the connection of one connecting section (A) to the underlay foil (11) and the other connecting section (A) to a vapour barrier film (22), wherein the edge zones (16) adjoining the free mitre cuts (15) formed by punched-out recesses of the folding blank which take the mitre path into account are welded to each other.
- Device according to claim 1, characterised in that the folding blank consists of a single, plane web.
- Device according to any of the preceding claims, characterised in that the edge zones (16) adjoining the free mitre cuts (15) are joined into a closed ring section which keeps the film collar (K) endless.
- Device according to any of the preceding claims 2 - 4, characterised in that the upper edge section of the double collar (K) is prepared by mitre cuts (26) for folding over onto the end face (20) of the window frame (3).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9413970U DE9413970U1 (en) | 1994-08-29 | 1994-08-29 | Sealing device |
| DE9413970U | 1994-08-29 | ||
| PCT/EP1995/003357 WO1996006996A1 (en) | 1994-08-29 | 1995-08-24 | Sealing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0777798A1 EP0777798A1 (en) | 1997-06-11 |
| EP0777798B1 true EP0777798B1 (en) | 2001-03-28 |
Family
ID=6913001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP95931199A Expired - Lifetime EP0777798B1 (en) | 1994-08-29 | 1995-08-24 | Sealing device |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0777798B1 (en) |
| AT (1) | ATE200128T1 (en) |
| AU (1) | AU3472995A (en) |
| CZ (1) | CZ322996A3 (en) |
| DE (2) | DE9413970U1 (en) |
| DK (1) | DK0777798T3 (en) |
| PL (1) | PL316662A1 (en) |
| WO (1) | WO1996006996A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK173990B1 (en) * | 1997-07-09 | 2002-03-25 | Vkr Holding As | Skylight window with connection collar for a vapor barrier membrane |
| EP0974711A3 (en) | 1998-07-24 | 2001-02-21 | Monarflex A/S | Building element |
| DE102007060542A1 (en) * | 2007-12-13 | 2009-06-18 | Leimer, Hans-Peter, Prof. Dr. Ing. | Three-dimensional template for sealing roof connections of rising components |
| DK177565B1 (en) | 2009-03-17 | 2013-10-21 | Vkr Holding As | Vapour barrier collar, method for producing a vapour barrier collar and method for mounting a vapour barrier collar |
| PL234404B1 (en) * | 2009-07-31 | 2020-02-28 | Fakro Pp Spolka Z Ograniczona Odpowiedzialnoscia | Sealing flange connecting the building construction penetrating through the roof with subcovering roof structure |
| EP2508690A1 (en) * | 2011-04-04 | 2012-10-10 | Fakro PP Spolka Z O.O. | Flashing for sealing a roof-penetrating building structure to the underroof structure |
| DE102016103762A1 (en) * | 2016-03-02 | 2017-09-07 | Essmann Gmbh | Curb and method for mounting a curb |
| DK180257B1 (en) * | 2017-05-16 | 2020-09-17 | Vkr Holding As | A sealing collar |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2728836A1 (en) * | 1977-06-27 | 1979-01-18 | Graeff Roderich Wilhelm | Skylight or roof solar energy panel frame sealant - comprises monolithic flexible weatherproof unit, foldable for transport |
| DE3023037A1 (en) * | 1980-06-20 | 1982-01-07 | Schusterinsel Opladen Textilveredlungs-Gesellschaft Mbh, 5090 Leverkusen | Roof flashing for holes or corners is moulded plastics component - comprising polyvinyl chloride coatings both sides of stretchable fleece |
| DE3442276A1 (en) * | 1983-12-09 | 1985-06-13 | Peter W. 7290 Freudenstadt Barth | Securing means for beneath-roof windows |
| DE3923233C2 (en) * | 1989-07-14 | 1994-10-20 | Zimmer Hans J | Method and device for the vapor-tight sealing of interior spaces in the roof area |
| DE9001833U1 (en) * | 1990-02-16 | 1991-06-20 | Bogisch, Thomas | Roof penetration device |
| DK0874101T3 (en) * | 1994-04-15 | 2001-03-05 | Monarflex As | Building element and a method for mounting a building element |
-
1994
- 1994-08-29 DE DE9413970U patent/DE9413970U1/en not_active Expired - Lifetime
-
1995
- 1995-08-24 DK DK95931199T patent/DK0777798T3/en active
- 1995-08-24 EP EP95931199A patent/EP0777798B1/en not_active Expired - Lifetime
- 1995-08-24 CZ CZ963229A patent/CZ322996A3/en unknown
- 1995-08-24 AU AU34729/95A patent/AU3472995A/en not_active Abandoned
- 1995-08-24 DE DE59509136T patent/DE59509136D1/en not_active Expired - Lifetime
- 1995-08-24 WO PCT/EP1995/003357 patent/WO1996006996A1/en not_active Application Discontinuation
- 1995-08-24 PL PL95316662A patent/PL316662A1/en unknown
- 1995-08-24 AT AT95931199T patent/ATE200128T1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| WO1996006996A1 (en) | 1996-03-07 |
| PL316662A1 (en) | 1997-02-03 |
| DE59509136D1 (en) | 2001-05-03 |
| AU3472995A (en) | 1996-03-22 |
| CZ322996A3 (en) | 1997-03-12 |
| ATE200128T1 (en) | 2001-04-15 |
| EP0777798A1 (en) | 1997-06-11 |
| DK0777798T3 (en) | 2001-07-30 |
| DE9413970U1 (en) | 1996-01-04 |
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