EP0320406A1 - Lüftungs- oder Beleuchtungsvorrichtung zur Installation an einer Gebäudewand - Google Patents

Lüftungs- oder Beleuchtungsvorrichtung zur Installation an einer Gebäudewand Download PDF

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Publication number
EP0320406A1
EP0320406A1 EP88403147A EP88403147A EP0320406A1 EP 0320406 A1 EP0320406 A1 EP 0320406A1 EP 88403147 A EP88403147 A EP 88403147A EP 88403147 A EP88403147 A EP 88403147A EP 0320406 A1 EP0320406 A1 EP 0320406A1
Authority
EP
European Patent Office
Prior art keywords
frame
panels
profile
wall
panel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP88403147A
Other languages
English (en)
French (fr)
Inventor
Franco Zago
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.)
SAFIZA SA
Original Assignee
SAFIZA SA
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 SAFIZA SA filed Critical SAFIZA SA
Publication of EP0320406A1 publication Critical patent/EP0320406A1/de
Withdrawn legal-status Critical Current

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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
    • E04D13/03—Sky-lights; Domes; Ventilating sky-lights
    • E04D13/0305—Supports or connecting means for sky-lights of flat or domed shape
    • 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
    • E04D13/03—Sky-lights; Domes; Ventilating sky-lights
    • E04D13/0305—Supports or connecting means for sky-lights of flat or domed shape
    • E04D13/031—Supports or connecting means for sky-lights of flat or domed shape characterised by a frame for connection to an inclined roof
    • 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
    • E04D13/03—Sky-lights; Domes; Ventilating sky-lights
    • E04D13/0305—Supports or connecting means for sky-lights of flat or domed shape
    • E04D13/0315—Supports or connecting means for sky-lights of flat or domed shape characterised by a curb frame
    • 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
    • E04D13/03—Sky-lights; Domes; Ventilating sky-lights
    • E04D13/0325—Sky-lights; Domes; Ventilating sky-lights provided with ventilating means

Definitions

  • the present invention relates to ventilation or aeration and / or lighting devices intended to be placed on the wall of buildings, most commonly on the roof.
  • these devices are therefore placed on the roof and, in general, these roofs have a relief intended to stiffen the roof elements, and to guide the water flows. Frequently, this relief is in the form of ribs, directed along the greatest slope of the roof.
  • an opening of corresponding size is provided or made in the roof; the device is placed so as to cover this opening, and is fixed to the roof.
  • Means intended to ensure the seal between the roof and the frame or the chassis of the device are provided.
  • the present invention aims to solve the various aforementioned problems, and to provide a device having very good qualities of resistance to weathering and sealing against rain and wind when it is placed on the wall of a building.
  • the device is characterized in that the frame is made up of a rigid frame externally coated with metal sheets, the lower part of which forms a curb whose two lateral sides match the shape of the panels of the wall, the side upper (in the direction of the wall) is flat and located at a height corresponding to the low areas of the profile of the panels to be placed below them, the lower side has a flat part at a height corresponding to the high areas of the profile of the panels to be placed above them, and the flat part extending by an edge folded down and cut so as to match the profile of the panels, closers made of compressible material preformed according to said profile, being arranged between the roof panels and said lower and upper sides.
  • the outer covering forming a curb consists of four sheets (one per side of the frame) of prepainted aluminum, the four sheets being interconnected by folding at the corners.
  • the upper and lower sides of the curb have a curved middle part respectively connecting their flat parts to their upper parts covering the frame.
  • the device according to the invention has a remarkable seal and its installation is greatly facilitated by the fact that the specific sealing closers for the different profiles of roofing panels are prefabricated, and that, apart from cutting the folded edge on the lower side of the curb , it can be adapted to many panel profiles, provided, of course, that these do not have profiles of too different heights.
  • FIG. 1 shows the adaptation of the device on a roof formed by ribbed panels 1, 2, 3 and 5 which surrounds an opening 4.
  • the device and the two upper 5 and lower 2 panels are shown offset from each other. It is easily understood that, once the installation is complete, the lower side 11 is above the panel 2, and the panel 5 is above the upper side 12.
  • the device comprises a rigid frame 20 with walls perpendicular to the mean plane of the roof, externally coated with sheets 33, 34, 35 and 36 of prepainted aluminum.
  • the two sheets 34 and 36 forming the lateral sides 13 and 14, are folded to form the ribs 15 and 16 so as to match the profile of the ribs of the roofing panels, and cover the ribs 6 and 7 located at the edges of the opening 4.
  • a joint strip 17 is interposed between the ribs 15 and 16 of the lateral sides 13 and 14 and the ribs 6 and 7 of the panels, before fixing by screwing by means of self-tapping screws 49.
  • the sheet 35 has a solid part forming the upper side 12 in the same plane as the non-ribbed parts of the lateral sides 13 and 14, and is placed below the edge of the upper panel 5, a sealing profile 18, preformed according to the profile of the roofing panels, being inserted at the level of the covering.
  • the fixing is also ensured by screws 49, in the hollow areas 5a of the panel 5.
  • the sheet 33 forming the lower side 11 has a flat face 19, offset in height relative to the side 12, by a distance corresponding to the height of the ribs 6 and 7 of the panels 2.
  • this flat face 19 comes to cover the edge of the lower panel 2, and is extended by an edge 21 folded down substantially at a right angle and comprising cutouts 22 in the shapes of the profile of the panel 2, the edge 21 thus being able to precisely match said profile.
  • a sealing counter-profile 23 (not visible in FIG. 1) is interposed between the flat face 19 and the edge of the panel 2 which it covers, the fixing being ensured by screws 49 placed only at the ribs of said panel .
  • the connections between the four sheets 33, 34, 35 and 36 are provided by folding 24 and 25; the folds being always carried out so as not to constitute an obstacle to the flow of water.
  • the fold 24 will be folded down to the lateral side, and the fold 25 will be folded down towards the lower side.
  • the drawing of Figure 2 also shows the constitution of the structure ensuring the rigidity of the device.
  • the frame 20 consisting of panels 26 of plywood or similar material, coated internally and over its entire height, with prepainted aluminum sheets 27 and 28. These sheets are folded at their lower parts 29 and 30 to cover the edge lower of the panels 26.
  • the lower part 29 extends parallel to the upper 12 or lateral 13 and 14 sides (see FIG. 3) with the interposition of a layer of rigid insulating material 31.
  • the lower part 30 of the sheet 28 corresponds to the side lower 19, is folded a second time upwards to form a fold 32.
  • This arrangement is in particular provided to facilitate the positioning of the device in the opening of the roof, the upper side 12 being able to be slid under the upper panel 5, and the lower side 11 can come to be applied on the lower panel 2, the fold 32 not constituting discomfort, and even possibly being able to constitute a guide during the introduction of the frame is in the opening of the roof.
  • the inner aluminum sheets 27 and 28, and the outer sheets 33, 34, 35 and 36 are not in contact, and therefore do not do not create a thermal bridge the sheets 35 and 33 are bent along a rounded radius to facilitate flows.
  • the panels 26 of the chassis 20 extend downwards by a distance corresponding to the thickness of the layer of insulating material 31 ′ which is provided to correspond to the thickness of the insulation in place under the roof. .
  • the lower part 29 ′ of the inner covering 27 covers all the insulation, the latter being held by gluing on said part 29 ′, as well as on the edge 12 of the outer sheet 35. It will be noted that there is no thermal bridge, the aluminum sheets inside and outside meeting in no place.
  • a translucent panel 51 of plastic material of the triple-walled cellular polycarbonate type is fitted to the frame 20 in order to seal the opening in a sealed manner, while allowing a maximum of natural light to pass through.
  • the triple-walled alveolar polycarbonate is remarkable for its lightness, its good coefficient of thermal insulation, its resistance to thermal and mechanical shocks, and good preservation of these characteristics during aging.
  • This material being already known, it is simply recalled that it is formed from three parallel sheets 51a, 51b, 51c spaced apart and connected by longitudinal ribs 51d and 51e which define cells 51f between them.
  • the translucent panel is mounted in a frame 52 made of aluminum profiles which fits on the upper edge of the frame 20.
  • the aluminum profile 52 ′ has a preferred section such as that shown in FIG. 6. It notably has an upper tab 53, directed towards the inside of the frame and under which the edge of the translucent panel 51 is slid.
  • the upper sheet 51a of the panel is in contact with the edge of this tongue, while the lower sheet presses on a seal 54 housed in a recess 55 of the profile 52.
  • a clearance is reserved over the entire periphery of the panel between the latter and the vertical part 56 , linked to the tongue 53 of the profile, so as to allow the panel to expand freely.
  • holes 57 are made in the profile located on the lower side of the device to allow the evacuation of any condensate, or infiltration between the upper face of the translucent panel and the tongue 53.
  • an angle 58 is glued by one of its wings 58a under the edge of the upper sheet 51a.
  • the other wing 58b of the angle iron extends down over the entire thickness of the panel 51, is pressed against the edge of the panel and seals the cells in a non-leaktight manner.
  • the profile 52 also comprises on each side of the recess 55 receiving the joint 54, two walls 59 and 60 perpendicular to the plane of the panel, and forming with the bottom of the recess 55 a rib in the shape of an inverted U which covers the upper edge of the frame 20. Between the wall 59 located towards the outside of the frame 52 and the aluminum sheets covering the outside of the frame is interposed a seal 62 ensuring the seal between frame and frame.
  • the frame is fixed to the frame by screws 63 passing through the wall 60 and screwed from the inside into the panels 26 of the frame 20.
  • the frame profiles are cut at the tab and assembled by self-tapping screws 64 crossing a profile and axially screwed in grooves 65 of circular section three in number made respectively on each side of the recess 55, and downwards. the wall 59.
  • the profile 52 ′ is here rotated by 90 ° so as to present the wall 60 upwards.
  • This wall has a recess 66 similar to the recess 55 in which a seal is placed, and it is placed in contact with the underside of the translucent panel 51.
  • This arrangement is particularly intended for lighting devices having a large surface, the additional profile being placed in an intermediate position to support the panel 51, for example towards its middle, and prevent it from bending.
  • This intermediate section is fixed in a similar manner to that described above for assembling the frame 52, by screws 67 passing through the frame and screwed into the grooves 65 of the profile.
  • the invention is not limited to the lighting device described above by way of example. In particular, it can be applied to other devices intended to ensure the passage, for example through a roof, of a chimney or ventilation duct.
  • the frame can also receive the sleeping frame of a window or a smoke outlet; it is also specified that the device is not reserved for roofs or walls formed from ribbed panels, but can also be used on traditional roofs such as tiles, slates, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Building Environments (AREA)
EP88403147A 1987-12-07 1988-12-05 Lüftungs- oder Beleuchtungsvorrichtung zur Installation an einer Gebäudewand Withdrawn EP0320406A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8717362A FR2624166B1 (fr) 1987-12-07 1987-12-07 Dispositifs de ventilation ou aeration et/ou d'eclairage destines a etre places en paroi des batiments
FR8717362 1987-12-07

Publications (1)

Publication Number Publication Date
EP0320406A1 true EP0320406A1 (de) 1989-06-14

Family

ID=9357807

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88403147A Withdrawn EP0320406A1 (de) 1987-12-07 1988-12-05 Lüftungs- oder Beleuchtungsvorrichtung zur Installation an einer Gebäudewand

Country Status (2)

Country Link
EP (1) EP0320406A1 (de)
FR (1) FR2624166B1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994000654A1 (en) * 1992-06-25 1994-01-06 Regent Sheet Metal Pty. Ltd. Improved roof aperture flashing assembly
ES2066662A2 (es) * 1992-07-14 1995-03-01 Metalurgicas Jan S A "claraboya y sistema de montaje de la misma"
AU668672B3 (en) * 1992-06-25 1996-05-09 Regent Sheet Metal Pty Ltd Improved roof aperture flashing assembly
AU712432B2 (en) * 1992-06-25 1999-11-04 Regent Sheet Metal Pty Ltd Improved roof aperture flashing assembly
US20190093364A1 (en) * 2017-09-23 2019-03-28 Timothy Scott Presley Sealing apparatus for corrugated roofing and siding and methods thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2654133A1 (fr) * 1989-11-03 1991-05-10 Safiza Ensemble d'eclairage et/ou de ventilation d'un local couvert comportant une fenetre de toit associee a une fenetre de cloison.

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE438328A (de) *
DE2128586A1 (de) * 1971-06-09 1972-12-28
FR2267433A1 (en) * 1974-04-11 1975-11-07 Eternit Ind Sa Sealing collar for chimney stack through roof - has upper and lower units connected by units at side of stack
DE2503519A1 (de) * 1975-01-29 1976-08-05 Beijer Gmbh Eindeckrahmen zur dichtenden verbindung der dachhaut mit einem dachwohnraumfenster
US4073097A (en) * 1976-06-29 1978-02-14 Wasco Products, Inc. Energy efficient skylight construction
EP0023415A2 (de) * 1979-07-27 1981-02-04 Colt International Holdings A.G. Verfahren zum abdichtenden Einbau von Ventilatoren, Fenstern und dgl. in eine Öffnung und vorfabrizierte Abdichtung zur Verwendung in diesem Verfahren
US4413450A (en) * 1981-07-13 1983-11-08 Brower Gary M Roof curb adapter
DE8610217U1 (de) * 1986-04-15 1986-06-26 Indu-Light GmbH, 7209 Deilingen Profilsatz aus stranggepreßten Leichtmetallprofilen zur Herstellung von Oberlichtern, Oberlichtbändern, Lüftungs- bzw. Rauchabzugsklappen

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE438328A (de) *
DE2128586A1 (de) * 1971-06-09 1972-12-28
FR2267433A1 (en) * 1974-04-11 1975-11-07 Eternit Ind Sa Sealing collar for chimney stack through roof - has upper and lower units connected by units at side of stack
DE2503519A1 (de) * 1975-01-29 1976-08-05 Beijer Gmbh Eindeckrahmen zur dichtenden verbindung der dachhaut mit einem dachwohnraumfenster
US4073097A (en) * 1976-06-29 1978-02-14 Wasco Products, Inc. Energy efficient skylight construction
EP0023415A2 (de) * 1979-07-27 1981-02-04 Colt International Holdings A.G. Verfahren zum abdichtenden Einbau von Ventilatoren, Fenstern und dgl. in eine Öffnung und vorfabrizierte Abdichtung zur Verwendung in diesem Verfahren
US4413450A (en) * 1981-07-13 1983-11-08 Brower Gary M Roof curb adapter
DE8610217U1 (de) * 1986-04-15 1986-06-26 Indu-Light GmbH, 7209 Deilingen Profilsatz aus stranggepreßten Leichtmetallprofilen zur Herstellung von Oberlichtern, Oberlichtbändern, Lüftungs- bzw. Rauchabzugsklappen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CAHIERS DU C.S.T.B., no. 100, 1969, décision no. 2867, pages 1-4, Paris, FR *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994000654A1 (en) * 1992-06-25 1994-01-06 Regent Sheet Metal Pty. Ltd. Improved roof aperture flashing assembly
AU668672B3 (en) * 1992-06-25 1996-05-09 Regent Sheet Metal Pty Ltd Improved roof aperture flashing assembly
AU712432B2 (en) * 1992-06-25 1999-11-04 Regent Sheet Metal Pty Ltd Improved roof aperture flashing assembly
ES2066662A2 (es) * 1992-07-14 1995-03-01 Metalurgicas Jan S A "claraboya y sistema de montaje de la misma"
US20190093364A1 (en) * 2017-09-23 2019-03-28 Timothy Scott Presley Sealing apparatus for corrugated roofing and siding and methods thereof
US10557268B2 (en) * 2017-09-23 2020-02-11 Timothy Scott Presley Sealing apparatus for corrugated roofing and siding and methods thereof

Also Published As

Publication number Publication date
FR2624166A1 (fr) 1989-06-09
FR2624166B1 (fr) 1992-09-18

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