EP0248826B1 - Dichtungsfugen für gebäude - Google Patents

Dichtungsfugen für gebäude Download PDF

Info

Publication number
EP0248826B1
EP0248826B1 EP86906730A EP86906730A EP0248826B1 EP 0248826 B1 EP0248826 B1 EP 0248826B1 EP 86906730 A EP86906730 A EP 86906730A EP 86906730 A EP86906730 A EP 86906730A EP 0248826 B1 EP0248826 B1 EP 0248826B1
Authority
EP
European Patent Office
Prior art keywords
strip
edge portion
flashing
flashing product
stretched
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
Application number
EP86906730A
Other languages
English (en)
French (fr)
Other versions
EP0248826A1 (de
EP0248826A4 (de
Inventor
Alistair Kenyon Bodycomb
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.)
John Deks Holdings Pty Ltd
Original Assignee
John Deks Holdings Pty Ltd
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 John Deks Holdings Pty Ltd filed Critical John Deks Holdings Pty Ltd
Priority to AT86906730T priority Critical patent/ATE61439T1/de
Publication of EP0248826A1 publication Critical patent/EP0248826A1/de
Publication of EP0248826A4 publication Critical patent/EP0248826A4/de
Application granted granted Critical
Publication of EP0248826B1 publication Critical patent/EP0248826B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/14—Junctions of roof sheathings to chimneys or other parts extending above the roof
    • E04D13/1407—Junctions of roof sheathings to chimneys or other parts extending above the roof for flat 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
    • E04D13/1407—Junctions of roof sheathings to chimneys or other parts extending above the roof for flat roofs
    • E04D13/1415—Junctions to walls extending above the perimeter of the roof

Definitions

  • This invention relates to flashing used in buildings to provide a seal between a surface and a member projecting therefrom.
  • the invention is particularly applicable to providing a seal between a roof structure or wall of a building and a member or structure passing therethrough, projecting therefrom, or adjacent thereto.
  • FR-A-2333913 discloses a flashing strip which is initially constructed with a contoured edge, which can subsequently be reshaped to other contours, but there is no suggestion of stretching and, furthermore, it is not possible for the flashing strip disclosed to be stretched.
  • a building flashing product comprising an elongate member of a flexible resiliently deformable material, and a strip of non-resilient manually deformable material extending and intimately secured thereto throughout the length of the strip, characterised in that the strip is generally planar and extends along one longitudinal edge portion of the elongate member, said strip being of a construction to permit in use non-resilient manual stretching in the longitudinal direction of said edge portion of the member so that when stretched the strip will maintain said edge portion of the member correspondingly stretched.
  • a flashing product characterised in that the strip is non-resiliently deformable in a direction substantialy normal to the plane of the strip to impart a contour to said edge portion of the member.
  • the adaption of the member to be stretched in one direction is such that compressing of the member may also be effected.
  • the adaption of the member may be such that it may be stretched along one edge and compressed along the opposite edge. This enables a portion of the member to be manually deformed in the plane thereof into an arcuate or curved form.
  • the member or members are also manually deformable in the direction normal to the plane thereof so that it may be contoured along its length. This contouring of the member may be effected independently or in combination with stretching or compressing of the member.
  • the member is provided with a plurality of interruptions along at least one edge extending substantially in said direction of desired stretch, whereby the member is stretched by increasing the width of the interruption at least along part of the length of the member.
  • interruptions are provided along each of two opposite edges of the member with alternate interruption extending from opposite edges of the member.
  • the interruptions preferably extend from the opposite edges more than half the width of the member, or at least overlap one another in the direction of the width of the member.
  • the interruptions extend across the major part of the width of the member, up to about 75% to 90% of the width of the member.
  • the interruption may be of a shape being wider at the edge of the member from which they extend, such as of a V shape.
  • the non-resilient member may be of a soft metal that is manually deformable such as aluminium, zinc plate, or steel, the steel being preferably galvanised or coated to resist corrosion.
  • the member is preferably of a strip form with a thickness of the order of 1/2 to 2 mm, conveniently about 1 mm, to provide the degree of rigidity necessary to hold the resilient material in the stretched or compressed condition.
  • the non-resilient member may be attached to the deformable resilient material by bonding to one face of the resilient material, either in a superimposed or inlaid relation having one face of the member exposed.
  • the member may be embedded in the resilient material.
  • the member is embedded in the resilient material it is preferably that at least one of the member be bonded to the resilient material.
  • the member or non members may be strips of metal with slots, notches, or slits extending in from one or both longitudinal edges of the strip.
  • the degree of stretch that the member may achieve without failure is increased with the length and member of the slots, notches, or slits in the member.
  • the non-resilient member or members are attached to a marginal edge portion of the product so that the edge portion may be shaped and/or contoured to closely follow the surface to which the flashing product is being fitted.
  • the marginal edge portion is required to establish a sealed relation with the surface to which it is being fitted, and so after suitable shaping of the marginal edge portion, suitable fastenings, such as bolts, screws or rivets, are used to secure same together with the resilient material compressed between the non-resilient member and the surface to which the flashing product is fitted.
  • edge of the strip With slots or slits extending in from opposite edges of the member or members if the slits or slots are generally equally stretched the edge of the strip will remain generally straight in the plane of the strip. However, the edge of the strip may be curved by stretching one edge of the member more than the other, or by stretching one edge and compressing the other.
  • the non-resilient members are in the form of a zig-zag or wave shaped strip.
  • the strips are arranged in a nested relation without actual contact between adjacent strips when attached to the resilient material. The greater the spacing of the members the greater the maximum degree of stretch, but the degree of retention of deformation may be somewhat reduced.
  • the use of the zig-zag or wave form in a plurality of members attached to a single sheet or strip of resilient material permits stretching in multi directions and deformation in multi orientations.
  • the flashing product is a flashing strip comprising an elongated strip of rubber or like resilient material having along the opposite longitudinal edge portions a metallic strip.
  • Each metallic strip has slits or slots extending transversely thereof with alternate slits or slots extending from opposite edges of the metallic strip.
  • the metallic strips are preferably between about 25 to 35 mm wide and 0.75 to 1.5 mm thick and are embedded in the rubber.
  • This flashing strip may be used to flash the junction between a generally flat surface and a non-planar surface, such as the junction of a roof with an upright surface of a wall or structure.
  • the slotted or slit metal strip enables the edge portion in which it is embedded to be longitudinally stretched and/or deformed to closely follow the contour of the roof without undue tucks or folds in the flashing strip.
  • the flashing strip 10 is comprised of an elongated sheet or strip 20 of rubber or like resilient material having suitable physical properties for outdoor use, particularly extended exposure to sunlight.
  • Each longitudinal marginal edge portion 22 of the sheet 20 has a metal strip 21 bonded to the surface thereof on the same side of the sheet.
  • Each metal strip 21 has a series of slits or slots 23, 24 therein extending inwardly from the respective edges 25, 26 of the strip.
  • the construction of the strip 21 is more clearly shown in Figure 2 wherein the same reference numeral as used in Figure 1 apply.
  • the strip 21 is manufactured as a continuous band with the slots 23 and 24, extending from the opposite edges 25 and 26, alternating. At the junction of the slots with the edges of the strip the corners are radiused at 30 to reduce the risk that the corners may pierce the rubber sheet, and so create a leak or even promote tearing of the rubber sheet. Also the base of the slots 23 and 24 are radiused at 31 to produce the risk of the metal of the strip tearing when the strip is stretched.
  • the strips 21 are made of an aluminium alloy of a thickness of 1 mm and a width of 25 mm.
  • the slots 23, 25 are of a width of 1.5 mm and a length of 18 mm.
  • the rubber of which the sheet 20 is preferably an EPDM rubber with a hardness preferable less than 40 Durometer.
  • the flashing strip 10 as shown in Figure 1 has the strips 21 bonded to the surface of the rubber sheet 20, and this is achieved by applying a coating of bond primer to at least the surface of the strip that will contact the sheet 20, and then bring the primed surface of the strips into contact with the sheet 20 in the uncured state.
  • the sheet and strips are pressed together such as by passing through rollers to inlay the strips into the sheet with the rubber filling the slots 23, 24 in the strips. The resulting assembly is then cured.
  • a flashing strip as shown in Figure 1 may also be made with the metal strips 23 and 24 completely embedded in the marginal edge portions of the rubber sheet 20.
  • This construction is particularly desirable for aesthetic reasons.
  • the degree of stretching of the metal strip may vary from one location to another, and the resultant irregular appearance of the metal strips as would be exhibited by the construction shown in Figure 1 may be considered objectionable. This irregularity is concealed if the strips 23 and 24 are completely embedded in the rubber sheet.
  • the construction of the flashing strip 10 with embedded metal strips 21 may be effected by laying up the primer coated metal strips 21 between layers of uncured rubber and holding them in assembly under pressure and heating to effect curing.
  • An alternative method is to extrude the rubber sheet 20 with the metal strips 23 and 24 embedded in the marginal edge portions of the extruded sheet and then cure the resulting assembly.
  • the extruded assembly can be rolled and cured in an autoclave, and so renders this method of construction advantageous for high volume production.
  • the flashing strip 10 has a slotted metal strip 21 in each marginal edge portion, however in some applications a slotted metal strip may be located in only one marginal edge portion, the opposite edge portion may be wholly of rubber or may have a solid un-slotted metal strip therein.
  • the un-slotted strip may be bonded to the surface of or embedded in the rubber sheet in the manner as previously described in relation to the slotted strips.
  • the marginal edge portion 38 of the flashing strip 40 has a continuous unslotted metal strip 41 bonded thereto, as edge portion 38 is not required to be stretched or compressed in order to be fitted around the perimeter of the skylight structure.
  • the marginal edge portion 38 is secured to the skylight structure 35 at regular intervals by screws 42 so that the rubber is compressed between the strip 41 and to skylight structure 35 to provide a weather tight seal.
  • the rubber sheet portion 43 of the flashing strip curve outwardly and downwardly from the marginal edge portion 38 to the opposite marginal edge portion 45 which lies on the surface of the roof sheet 36.
  • the metal strip 44 of the edge portion 45 is provided with a series of slots 46 along its inner edge 47 and series of slots 48 along its outer edge 49.
  • the slots 46 and 48 are of the form and are arranged as previously described in respect to the slots 23 and 24 as shown in Figures 1 and 2. In those areas of the edge portion 45 that are straight and lie flat on the roof sheet, as indicated at 50, the slots 46 and 48 are not stretched or compressed and so the slots are of uniform width throughout their length, that is as formed.
  • the marginal portion 45 In the corner area 51 the marginal portion 45 must be increased in length to accommodate the arcuate path it must follow around the corner of the skylight structure while remaining flat on the surface of the roof sheet.
  • This increase in length is obtained by stretching the metal strip 44 by opening the slots 46 and 48 with the outer slots 48 being opened wider than the inner slots 46 to establish the curved shape. Because of the relative strength of the metal strip 44 and the rubber sheet 43, once the metal strip 44 and the portion of the rubber sheet, attached thereto have been stretched the strip 44 will retain its stretched state and also will hold the attached portion of the rubber sheet in the stretched state.
  • the inner and outer slots 46 and 48 are each opened by generally the same amount.
  • the above stretching and bending of the slotted metal strip 46 enables the marginal portion 45 to be shaped to be passed around corners and over ridges or through valleys, and maintain close face to face contact with the roof sheet 36. Accordingly, when appropriately spaced screws 54 are applied to fasten the marginal edge portion 45 to the roof sheet the rubber is compressed between the strip 44 and the roof sheet 36 to provide a weather tight seal therebetween.
  • the stretching and bending of the flashing strip is achieved without development of major folds, pleats or tucks in the rubber sheet that may provide an area for collection of water, and present an untidy appearance.
  • FIG. 4 in the drawing illustrates a sealing device specifically designed to provide a seal between a pipe or duct projecting through a roof made of ridged sheet material.
  • the seal device comprises a flange 9 of resilient readily deformable material, such as natural or synthetic rubber, having an integral sleeve 11 extending from the upper face of the flange.
  • the sleeve 11 has a tapered portion 18 tapering toward the upper free end 12, and at the lower end has a generally cylindrical portion 13 that connects the tapered portion 18 to the flange 9.
  • the flange 9 has a aperture therein, (not shown) that is co-axial with and communicates with the bore of the sleeve 11. In use the pipe or duct will pass through the aperture and sleeve.
  • the wall of the cylindrical portion 13 is preferably somewhat thicker than the adjacent portion of the flange 9 and tapered portion 18 to provide greater resistance to distortion in use.
  • junction areas between the cylindrical portion 13 and the flange 9 and tapered portion 19 are sufficiently flexible to accommodate misalignment of the cylindrical portion relative to the other parts of the seal device, as may be necessary in normal use.
  • Spaced along the tapered portion 19 are a plurality of external ridges 14 denoting where the sleeve may be cut off to suit elongate members of different diameters.
  • the ridges also provide a reinforcement about the edge of the open end of the sleeve so formed.
  • the opposite marginal edge portions 15 and 16 of the flange 9 have bonded thereto the metal strips 17 that extend the length of the flange.
  • the metal strips 17 are each of the construction of the strips 21 as previously described with reference to Figures 1 and 2 of the drawing and may be stretched, compressed, or contoured in the same manner.
  • the metal strips 17 are bonded to the upper surface of the flange 9 in the embodiment as shown, however if desired may be embedded within the flange as previously referred to in respect of other embodiments.
  • the seal device as shown in Figure 4 is fitted to a pipe or duct extending through a roof sheet by cutting the sleeve 11 off at the ridge 14 appropriate to the size of the pipe or duct, and inserting the pipe or duct through the flange 9 and sleeve 11 so the flange will lie on the upper surface of the roof sheet.
  • roof sheets have spaced longitudinal ribs or ridges to impart the required strength thereto, and the flange 9 of the sealing device must be attached in a sealed relation thereto.
  • the metal strips 17, which extend across these ribs when the seal device is assembled to the pipe or duct, may be stretched and contoured so that the edge portions 15 and 16 of the flange 9 may closely follow the contour of the roof without resulting in substantial folds and disturbances in the area of the flange between the edge portions 15 and 16 and the sleeve 11. Screws, rivets or like fastenings are applied to attach the edge portions to the roof sheet so the rubber of the flange 9 is compressed between the respective strips 17 and the roof sheet to establish the weather tight seal therebetween.
  • No metal strip is attached to the edge portions 7 and 8 of the flange 9 so as to contribute to the freedom of movement of the flange material to avoid the formation of folds during installation.
  • separate metal strips not shown are preferably fitted using suitable fastenings to compress the edge portions 7 and 8 adjacent the roof sheet after fixing of the metal strips 17 to the roof sheet has been completed.
  • FIG. 5 An alternative form of seal device is shown in Figure 5, which is similar to that described above with reference to Figure 4, but has a relatively narrow annular flange 55 and is an adaption of the present invention to the seal device the subject of U.S. Patent No. 4,333,660.
  • the sleeve 56 is of the same general form as described with reference to Figure 4 and will not be further described.
  • a re-entrant skirt 57 Between the lower end of the sleeve 56 and the flange 55 is a re-entrant skirt 57 which provides a substantial degree of flexibility between the sleeve and the flange to accommodate misalingment encountered when fitting the seal device to a pipe projecting through a roof. This flexibility reduces the degree of distortion of the sleeve and flange that may otherwise be necessary to accommodate such misalignment.
  • the annular flange 55 has a lower portion 59 of rubber formed integral with the skirt 57 and an upper metal strip 58 bonded to the upper face of the lower portion 59.
  • the metal strip 58 may be embedded in the rubber of the lower portion.
  • the metal strip 58 is of an annular shape complementary to the lower portion 59 and has slots 60 extending in from each of the inner and outer edges of the strip.
  • the form and arrangement of the slots 60 are the same as previously described in respect of the metal strips illustrated in Figures 1 and 2, and provide the same capacity to be stretched or compressed to impart a desired shape or contour to the flange 55 when being installed to a non-planar roof or other surface.
  • the flange is secured in position by suitably located fastenings such as screws, bolts or rivets that pass through the flange 55.
  • the metal strip 58 as incorporated in the seal device shown in Figure 5 may be stamped from a flat sheet of metal with the slots 60 being formed in the same operation as the profile of the straight form and then further worked into the annular shape.
  • the rubber flange 55 may have the metal strip 58 bonded thereto as a separate operation after final forming of the flange, or the metal strip 58, in an annular form, may be located in a die and the flange 55 and sleeve 56 then moulded in that die to thereby bond the metal strip to the flange.
  • the metal strip 21 as previously described may be produced in a stamping operation, or by suitable rolls that will form the series of slots of the shape and formation previously described.
  • a wire or rod of the suitable metal may be formed into a sinuate shape and then the wire or rods is pressed flat such as by passing through rollers to form a strip as described with reference to Figure 2.
  • the pitch and amplitude of the sinuate shape is selected, having regard to the wire or rod diameter, to give the required slot form and spacing after being flattened.
  • the sinuate wire or rod may be used in an un-flattened state.
  • the metal strip may be formed by other known metal working techniques and the invention is not limited to the specific techniques discussed herein. Also the form of the strip and the interruption therein may take forms, other than those specifically referred to herein, that will impart the non-resilient deformability to the strip to permit the manual stretching and compressing thereof.
  • Figure 7 of the drawings show a rubber strip 65 having two strips 66 of non-resilient material bonded to one face thereof.
  • the strips 66 are each of a sinuate form and are arranged in a nesting relationship, but spaced so that the strips are not in contact with each other, thus forming a sinuate band 67 of rubber between the two metal strips 66.
  • each strip 66 being stretchable in the direction of the length of the strip, by appropriate variation in the deformation of each strip 66 a degree of shaping of the rubber strip 65 in the transverse direction can be obtained.
  • the number of metal strips arranged in the nested relation may be increased so as to form a sheet rather than a strip of rubber, that may be manually deformed and will retain that deformed condition.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Seal Device For Vehicle (AREA)

Claims (17)

1. Gegenstand zum Verfugen von Gebäuden mit einem länglichen Element aus einem flexiblen elastisch de­formierbaren Material und einem Streifen aus nicht elastischem mit der Hand verformbaren Material, der aus diesem hervorsteht und unmittelbar mit diesem über die Länge des Streifens verbunden ist, gekennzeichnet dadurch, daß der Streifen im wesentlichen eben ist und sich entlang einer Längskantenseite des in die Länge gezogenen Ele­mentes erstreckt, wobei der Streifen so aufgebaut ist, daß er bei Benutzung nicht-elastische Streckungen mit der Hand in der longitudinalen Richtung der Seitenkan­te des Elementes erlaubt, so daß der Streifen, wenn er gestreckt wird, das Kantenteil des Elementes entspre­chend gestreckt halten wird.
2. Gegenstand zum Verfugen nach Anspruch 1, da­durch gekennzeichnet, daß der Streifen nicht elastisch in einer Richtung im wesentlichen rechtwinklig zu der Ebene des Streifens deformierbar ist, um dem Kanten­teil eine Kontur aufzuprägen.
3. Gegenstand zum Verfugen nach Anspruch 1, da­durch gekennzeichnet, daß der Streifen nicht elastisch in der Ebene in einer Richtung im wesentlichen quer zu der Längsrichtung des Zuges des Streifens deformierbar ist, um der Seitenkante eine Kontur aufzuprägen.
4. Gegenstand zum Verfugen nach Anspruch 1, 2 oder 3 dadurch gekennzeichnet, daß der Streifen in das Element eingebettet ist und mit ihm verbunden ist.
5. Gegenstand zum Verfugen nach Anspruch 1, 2, 3 oder 4, dadurch gekennzeichnet, daß der Streifen ein Metallstreifen ist, der Einschnitte besitzt, die darin geformt sind und von einer Kante des Streifens ausge­hend in einer Richtung quer zur Richtung der Dehnung des Streifens verlaufen.
6. Gegenstand zum Verfugen nach Anspruch 1, 2, 3 oder 4, dadurch gekennzeichnet, daß der Streifen ein Metallstreifen ist, der Einschnitte besitzt, die je­weils von zwei gegenüberliegenden Seiten des Streifens in einer Richtung über den Streifen hinweg, von einer Kante des Streifens ausgehen, wobei sie in der Rich­tung der Erstreckung des Streifens von benachbarten Einschnitten auf der anderen Seite des Streifens ver­setzt sind.
7. Gegenstand zum Verfugen nach Anspruch 6, da­durch gekennzeichnet, daß die Einschnitte sich über mehr als die Hälfte der Breite des Streifens über den Streifen hinweg erstrecken.
8. Gegenstand zum Verfugen nach Anspruch 6, da­durch gekennzeichnet, daß die Einschnitte sich über mehr als 75% der Breite des Streifens erstrecken.
9. Gegenstand zum Verfugen von Gebäuden nach ei­nem der vorangehenden Ansprüche, dadurch gekennzeich­net, daß ein Streifen an jedem der sich am Rand befin­denden Kantenteile der beiden gegenüberliegenden ver­längerten Kanten des Element-Streifens befestigt ist.
10. Gegenstand zum Verfugen von Gebäuden nach An­spruch 1 bis 8, dadurch gekennzeichnet, daß das gegen­überliegende Kantenteil des Elementes einen weiteren ebenen Streifen aus nicht-elastisch verformbaren Mate­rial über die Länge des Streifens an sich gebunden hat und sich in Richtung der Verlängerung des Elementes erstreckt, wobei dieser weitere Streifen in der Rich­tung der Verlängerung des Elementes streckbar ist.
11. Gegenstand zum Verfugen von Gebäuden, um eine Wetterdichtung zwischen einem länglichen Element und einer nicht ebenen Oberfläche eines Gebäudedaches oder einer Wandfläche zu schaffen, durch das ein längliches Element hindurchragt, und daß ein geöffnetes im we­sentlichen ebenes Grundelement aus einem elastisch de­formierbaren Material beinhaltet, wobei eine Manschet­te eines elastisch deformierbaren Materials einteilig mit dem Grundelement ausgeführt ist und aus einer Sei­te aus diesem hervorsteht, wobei die Manschette eine Öffnung in dem Grundelement umschließt, so daß bei Verwendung das längliche Element durch die Öffnung und die Manschette hindurchragt, wobei die Manschette ein Ende distal zu dem Grundelement besitzt, das dazu aus­gebildet ist, bei Verwendung mit dem Äußeren des läng­lichen Elementes abdichtend in Verbindung zu treten, wobei das Grundelement ein seitliches Kantenteil be­sitzt, das bei Verwendung so angeordnet wird, daß es in überlagernder Zusammenwirkung mit der nicht ebenen Oberfläche ist, dadurch gekennzeichnet, daß ein im wesentlicher ebener Streifen von nicht­elastischem Material eng in einer überlagernden Ver­bindung zu dem seitlichen Kantenteil längs der Länge des Streifens befestigt ist, wobei der Streifen so aufgebaut ist, daß er im Betrieb eine nicht elastische Streckung mit der Hand in der Richtung des Kantenteils des Elementes erlaubt, so daß der Streifen wenn er ge­streckt wird, das Kantenteil des Elementes entspre­chend gestreckt halten wird.
12. Gegenstand zum Verfugen nach Anspruch 11, da­durch gekennzeichnet, daß das Grundelement ein ring­förmiger Flansch in gleicher Richtung wie die Man­schette ist, und daß der Streifen eine ringförmige Form hat, die sich entlang des seitlichen Kantenteils des ringförmigen Flansches erstreckt.
13. Gegenstand zum Verfugen nach Anspruch 11, da­durch gekennzeichnet, daß das Grundelement eine im we­sentlichen rechteckige Form besitzt und daß der Strei­fen sich entlang der seitlichen Kantenteile von minde­stens einer Seite des rechteckigen Grundelements er­streckt.
14. Gegenstand zum Verfugen nach Anspruch 11, da­durch gekennzeichnet, daß das Grundelement eine im we­sentlichen rechteckige Form besitzt mit entsprechendem Streifen, die sich entlang der seitlichen Kantenteile der zwei gegenüberliegenden Seiten des rechteckigen Grundelementes erstrecken.
15. Verwendung eines dichtenden Gegenstandes nach einem der Ansprüche 1 bis 14, um eine Wetterdichtung zwischen einem länglichen Element und einer nicht ebe­nen Oberfläche eines Gebäudewand oder einer Dachfläche durch die das längliche Element hindurchragt, zu er­zeugen.
16. Verfahren, um eine Wetterdichtung zwischen ei­nem länglichen Element und einer nicht ebenen Oberflä­che einer Gebäudewand oder einer Dachfläche durch die ein längliches Element hindurchragt zu schaffen, wobei das Verfahren beinhaltet, daß mit einem Gebäudedich­tungsgegenstand nach mit einem der Ansprüche 1 bis 14 durch nicht-elastisches Strecken des Streifens mit der Hand in der Längsrichtung des Kantenteils des Elemen­tes abgedichtet wird, so daß, wenn er gestreckt wurde, der Streifen das Kantenteil des Elementes entsprechend gestreckt hält.
17. Wetterdichtung zwischen einem länglichen Ele­ment und einer nicht-ebenen Oberfläche einer Gebäude­wand oder einer Dachfläche, durch die ein längliches Element hindurchragt, die mit einem Gebäudedichtungs­gegenstand in Übereinstimmung mit einem der Ansprüche 1 bis 14 und/oder durch das Verfahren des Anspruches 16 erzeugt wurde.
EP86906730A 1985-11-22 1986-11-21 Dichtungsfugen für gebäude Expired - Lifetime EP0248826B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86906730T ATE61439T1 (de) 1985-11-22 1986-11-21 Dichtungsfugen fuer gebaeude.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPH358785 1985-11-22
AU3587/85 1985-11-22

Publications (3)

Publication Number Publication Date
EP0248826A1 EP0248826A1 (de) 1987-12-16
EP0248826A4 EP0248826A4 (de) 1988-03-18
EP0248826B1 true EP0248826B1 (de) 1991-03-06

Family

ID=3771390

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86906730A Expired - Lifetime EP0248826B1 (de) 1985-11-22 1986-11-21 Dichtungsfugen für gebäude

Country Status (8)

Country Link
EP (1) EP0248826B1 (de)
AU (1) AU594735B2 (de)
CA (1) CA1281880C (de)
GB (1) GB2190692B (de)
IE (1) IE59136B1 (de)
NZ (1) NZ218363A (de)
WO (1) WO1987003323A1 (de)
ZA (1) ZA868869B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3889424T2 (de) * 1987-06-04 1994-11-03 Deks John Australia Dichtungsvorrichtung.
US5176408A (en) * 1987-06-04 1993-01-05 Pedersen Raymond J Seal device for pipes passing through roof structures
DE8816544U1 (de) * 1988-05-10 1989-11-30 Braas & Co GmbH, 6370 Oberursel Dichtungsstreifen für eine First- oder Gratabdeckung
DK166833B1 (da) * 1989-10-12 1993-07-19 Rasmussen Kann Ind As Taginddaekningsmateriale
DE4333247A1 (de) * 1993-09-30 1995-04-06 Braas Gmbh Plastisch verformbare Abdeckung
AU698272B2 (en) * 1994-08-24 1998-10-29 Consolidated Alloys (N.Z.) Limited Building construction material
NZ507270A (en) * 2000-09-29 2003-04-29 Andrew Leo Haynes Flexible tile trim flashings

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1310059A (en) * 1970-12-11 1973-03-14 Bambrough G W Bambrough Associ Roof weathering slate with a sealing collar
FR2145147A5 (de) * 1971-07-06 1973-02-16 Ms Handel Manfred Schier
NZ186208A (en) * 1977-01-17 1981-07-13 G M Cupit Pipe seal
GB1573707A (en) * 1977-07-27 1980-08-28 Mcalpine & Co Ltd Roof weathering slate
DE2951275C2 (de) * 1979-12-20 1986-08-28 Phoenix Ag, 2100 Hamburg Dreidimensional gestaltete Gummiplatte zum Abdichten von Ecken an mit Dichtungsbahnen abgedichteten Gebäudeteilen
DE3310989A1 (de) * 1983-03-25 1984-10-04 Metzeler Kautschuk GmbH, 8000 München Plattenfoermige abdichtung aus einem bleibend verformbaren material
GB2156919B (en) * 1984-04-04 1988-02-17 Deks John Australia Improved sealing device

Also Published As

Publication number Publication date
GB2190692A (en) 1987-11-25
GB2190692B (en) 1989-02-01
WO1987003323A1 (en) 1987-06-04
ZA868869B (en) 1987-08-26
NZ218363A (en) 1989-11-28
EP0248826A1 (de) 1987-12-16
AU594735B2 (en) 1990-03-15
IE59136B1 (en) 1994-01-12
CA1281880C (en) 1991-03-26
GB8716638D0 (en) 1987-08-19
AU6731087A (en) 1987-07-01
IE863093L (en) 1987-05-22
EP0248826A4 (de) 1988-03-18

Similar Documents

Publication Publication Date Title
US5414964A (en) Flashing for buildings
US4664390A (en) Weather seal device for conduit extending through ridged surface
CA2191459C (en) Roofing termination device
US5176408A (en) Seal device for pipes passing through roof structures
DE2801902C2 (de) Dichtungsanordnung zur Bildung einer wetterfesten Dichtung zwischen einem länglichen Bauteil und einer nicht ebenen Oberfläche
US6280856B1 (en) Deformable roof flashing material and a method of manufacturing such a material
US4483112A (en) Roof edge system
US5363623A (en) Siding panel and support strip assembly
EP0038222A2 (de) Verformbares Dachabdichtungsmaterial
US5735035A (en) Metallic drip cap for guarding window frames and method of making same
US5317845A (en) Flashing for buildings
US5740634A (en) Sealing strip for a roof ridge or arris cover
DE69819753T2 (de) Dachanschlussstreifen und verfahren zur herstellung eines anschlussstreifens
JP3434516B2 (ja) 特に屋根の水切り用の塑性変形可能な水切り材、及び当該材の生産方法
EP0248826B1 (de) Dichtungsfugen für gebäude
JPS5951463B2 (ja) シ−ル帯状体およびその製作法
US4312166A (en) Wall assemblies
GB2156919A (en) Improved sealing device
EP0316420B1 (de) Dichtungsvorrichtung
US4602469A (en) Roofing/siding system and lock seam therefor
FI84090C (fi) Skyddsbeslag foer anvaendning byggnader.
MXPA04009417A (es) Sistema de cierre de cumbrera.
EP3936679A1 (de) Schürzenelement zur verwendung in einer abdichtung für eine dachdurchdringende struktur und verfahren zur herstellung eines schürzenelements
CN211499498U (zh) 一种新型耐腐蚀防水压盖系统
EP1203129A1 (de) Befestigungsvorrichtung für einen dachanschlusstreifen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19871202

A4 Supplementary search report drawn up and despatched

Effective date: 19880318

17Q First examination report despatched

Effective date: 19890914

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 19910306

Ref country code: LI

Effective date: 19910306

Ref country code: CH

Effective date: 19910306

Ref country code: AT

Effective date: 19910306

REF Corresponds to:

Ref document number: 61439

Country of ref document: AT

Date of ref document: 19910315

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3677972

Country of ref document: DE

Date of ref document: 19910411

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

ET Fr: translation filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19911130

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
EAL Se: european patent in force in sweden

Ref document number: 86906730.6

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20021119

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20021120

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20021126

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20021130

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20021203

Year of fee payment: 17

Ref country code: BE

Payment date: 20021203

Year of fee payment: 17

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031121

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031122

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031130

BERE Be: lapsed

Owner name: *JOHN DEKS HOLDINGS PTY. LTD

Effective date: 20031130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040602

EUG Se: european patent has lapsed
GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20031121

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040730

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20040601

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST