EP0665345A1 - Castière pour coupole d'éclairage ou similaire - Google Patents

Castière pour coupole d'éclairage ou similaire Download PDF

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Publication number
EP0665345A1
EP0665345A1 EP95100282A EP95100282A EP0665345A1 EP 0665345 A1 EP0665345 A1 EP 0665345A1 EP 95100282 A EP95100282 A EP 95100282A EP 95100282 A EP95100282 A EP 95100282A EP 0665345 A1 EP0665345 A1 EP 0665345A1
Authority
EP
European Patent Office
Prior art keywords
roof
upstand
insulation
frame
flange
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP95100282A
Other languages
German (de)
English (en)
Other versions
EP0665345B1 (fr
Inventor
Karlheinz Arnau
Peter Dipl.-Ing. Mielich
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.)
Eberspaecher Climate Control Systems GmbH and Co KG
Original Assignee
J Eberspaecher GmbH and Co KG
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 J Eberspaecher GmbH and Co KG filed Critical J Eberspaecher GmbH and Co KG
Publication of EP0665345A1 publication Critical patent/EP0665345A1/fr
Application granted granted Critical
Publication of EP0665345B1 publication Critical patent/EP0665345B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • 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

Definitions

  • the invention relates to a skylight for a skylight, such as a skylight dome, for a smoke and heat extraction element or the like, with a metal shell facing the roof opening, which has an upper upright section for receiving the component covering the roof opening and a lower horizontal connecting flange for attachment to the roof, on the side facing away from the roof opening along the upright section of the metal shell, at least in the area of this upstand insulation, and in particular one in the upper area of the metal shell with outer spacing from it, the upstand insulation in its upper area surrounding connection profile frame, wherein on the roof, optionally with the interposition of a roof insulation, a roof foil and on the upstand an outer foil covering the upstand insulation on the outside are attached.
  • the present invention has for its object to provide a simple and effective skylight that avoids the disadvantages of the known skylight.
  • the angle frame which is advantageously made of PVC, has an upright section which bears against the upstand insulation and thus fixes it in its lower region, for fastening the outer film, and a correspondingly high one on the connecting flange or one of the thickness of the roof insulation Liner attached horizontal flange for attaching the roof film.
  • the invention enables simple attachment of the outer film to cover the curb insulation practically under ideal conditions already in the manufacturer of the curb, where the angle frame can also be manufactured and assembled accordingly. It goes without saying that an independent, accurate and cost-effective manufacture and assembly is possible in the manufacturing plant. In view of the independence of the outer film from the roof film caused by the invention, there is also no need for expensive storage for the outer films.
  • the angular frame is advantageously composed of an upright section and an angle bar containing a flange, the mutually adjacent angle bars being welded to one another at their mutually adjacent edges. This results in a particularly simple possibility for producing an angular frame according to the invention, the angular frame being able to be designed practically as any polygon corresponding to the associated curb. It should also be mentioned that the internal stability of the entire curb assembly is further increased by the angular frame.
  • the upright sections of the angle strips are lip-shaped at their upper edges and are bent inwards with respect to the roof opening. This ensures in a simple manner that manufacturing tolerances are compensated for and, after mounting on the upstand, the angular frame bears firmly against the upstand insulation at its upper edge and a good transition of the outer film from the upstand insulation to the angled frame is possible.
  • the flange of the angular frame is positioned obliquely upwards in its area adjoining its upright section, the edge area of the roof film being arranged on the oblique flange area in such a way that the edge edge the roof foil is led out of the water-carrying surface of the roof.
  • the flange of the angular frame is expediently provided by means of an intermediate layer corresponding to the thickness of the roof insulation, e.g. made of wooden planks, fire protection panels or the like, supported on the connecting flange of the metal shell, the intermediate layer preferably being arranged with respect to the roof opening outside the curb insulation.
  • This design makes the invention usable in a simple manner even in the presence of roof insulation.
  • the last-mentioned partial feature in particular when using the upstand for a smoke and heat extraction element, ensures in a simple manner that even a combustible intermediate layer, such as wooden planks, is not unduly impaired by the action of heat.
  • a simple and secure attachment of the angle frame to the upstand arises when the flange of the angle frame on the connecting flange of the metal shell or on the intermediate layer by means of screws or the like. is attached.
  • a construction that is secure with regard to strength and watertightness is achieved with simple means if the roof foil and the outer foil are connected in their respective edge regions to the regions of the angle frame assigned to them in a suitable manner, in particular glued or welded.
  • an outer film made of high polymer can be used with the PVC angle frame be welded.
  • a roof film made from another high polymer can also be welded to the PVC angle frame, or a roof film made from bitumen (roofing felt) can be glued to the PVC angle frame.
  • the outer film is attached, in particular glued or welded, with its upper edge region to a downwardly projecting web of the connecting profile frame, and its upper edge is from a Connection profile frame provided weather nose is covered.
  • the known angular frame differs from the present invention essentially in that it is laminated in an upright manner in its upright section to the side walls of the plastic skylight base (which would hardly be possible when attached to a skylight base insulation) and horizontal flange section (for gluing to the connecting flange of the plastic skylight base) has on its underside a large number of undercuts for receiving an adhesive layer.
  • an upstand according to the invention has a metal shell 3 made of sheet steel facing the opening 1 of a roof 2.
  • the metal shell 3 comprises an upper upright section 3a for receiving the component covering the roof opening 1, for example a skylight, and a lower horizontal connecting flange 3b for fastening to the roof 2.
  • an upstand insulation 4 is arranged along the upright section 3a of the metal shell 3, at least in the area of the same.
  • a connection profile frame 5, for example made of aluminum, is attached at an external distance from it, which the upstand insulation 4 surrounds in its upper area and fixed it there.
  • the connecting profile frame 5 also serves to connect the component, not shown in the drawing, covering the roof opening 1, for example a dome light, which is known per se.
  • the metal shell 3 and the connecting profile frame 5 are thermally insulated from one another, for which purpose a sealing strip 6 with a Z-shaped cross section is provided between a circumferential upper horizontal web 3c of the metal shell 3 and a circumferential web 5a of the connecting profile frame 5 arranged parallel thereto.
  • a closed-pore design of the outer surface of the insulation 4 facilitates the attachment of the outer film 8.
  • the roof film 7 and the outer film 8 are completely separated from one another and are fastened with their mutually facing edge regions 7a and 8a to a closed angle frame 9, which preferably consists of PVC.
  • the angular frame 9 has an upright section 9a, which bears against the upstand insulation 4 and fixes it in its lower area, for fastening the edge area 8a of the outer film 8, and a horizontal flange 9b for attaching the edge area 7a of the roof film 7.
  • the angular frame 9 is each composed of an upright section 9a 'or 9a''... and one Flange 9b 'or 9b''... containing angle strips 9', 9 '' ... assembled.
  • the mutually adjacent angle strips 9 ', 9''... are welded together at their mutually adjacent edges (for example weld 10).
  • the upright sections 9a ', 9a' '... of the angle strips 9', 9 '' ... are lip-shaped at their upper edges and are bent inwards with respect to the roof opening 1 .
  • This is shown in the detailed drawing next to Fig. 1 in solid lines.
  • the upper lip-like edges are sealingly applied to the insulation 8, which is indicated by the broken line in the detailed drawing.
  • the upper edge of the angular frame 9 then lies sealingly against the insulation 4 and is otherwise designed there for a smooth transition of the outer film 8 to the angular frame 9.
  • the angle frame 9 is attached to the upstand in such a way that the flange 9b of the angle frame 9 on the connecting flange 3b of the metal shell 3 (or on an intermediate layer 11 according to the embodiment to be described in detail in FIG. 5) in a suitable manner, for example by screws or the like is attached.
  • Such fastening arrangements 12 are indicated in FIG. 3.
  • the roof foil 7 and the outer foil 8 are connected in their respective edge regions 7a and 8a to the regions 9b and 9a of the angle frame 9 assigned to them in a suitable manner, for example by gluing or welding.
  • adhesive bonds are used with advantage.
  • the entire outer film 8 is glued to the insulation 4 and finally also glued with its upper edge region 8b to the downwardly extending peripheral web 5b of the connecting profile frame 5.
  • the upper edge of the edge area 8b of the outer film 8 is effectively protected against water ingress by being covered by a peripheral weather nose 5c provided on the connection profile frame 5.
  • FIGS. 4 and 5 basically correspond to the embodiment shown in FIGS. 1 to 3. However, they contain variants of this.
  • the flange 09b of the angular frame 09 is placed obliquely upwards in its area adjoining its upright section 09a, the edge area 7a of the roof film 7 being arranged on the oblique flange area 09c in such a way that the edge edge the roof film 7 is led out of the water-carrying surface of the roof 2.
  • the edge area 7a of the roof film 7 is led out of the water-carrying surface of the roof 2.
  • such a leading out the edge of the roof film 7 by about 50 mm above the roof surface is quite sufficient.
  • FIG. 5 shows a variant of the upstand according to the invention, in which a roof insulation 13 is present.
  • the flange 9b of the angular frame 9 is supported on the connecting flange 3b of the metal shell 3 by means of an intermediate layer 11 corresponding to the thickness of the roof insulation 13.
  • Intermediate layers 11 of this type are known per se and, as in the exemplary embodiment shown, by wooden planks or by non-combustible fire protection plates or the like. be educated. If, as shown, the intermediate layer 11 is arranged outside the upstand insulation 4 with respect to the roof opening 1, results there is additional thermal protection for the intermediate layer, which is particularly important if the intermediate layer consists of combustible wooden planks and the upstand serves in particular to support a smoke and heat extraction element.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Tents Or Canopies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
EP95100282A 1994-01-26 1995-01-11 Castière pour coupole d'éclairage ou similaire Expired - Lifetime EP0665345B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4402151 1994-01-26
DE4402151A DE4402151A1 (de) 1994-01-26 1994-01-26 Aufsetzkranz für ein Dachoberlicht o. dgl.

Publications (2)

Publication Number Publication Date
EP0665345A1 true EP0665345A1 (fr) 1995-08-02
EP0665345B1 EP0665345B1 (fr) 1998-05-13

Family

ID=6508673

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95100282A Expired - Lifetime EP0665345B1 (fr) 1994-01-26 1995-01-11 Castière pour coupole d'éclairage ou similaire

Country Status (3)

Country Link
EP (1) EP0665345B1 (fr)
AT (1) ATE166126T1 (fr)
DE (2) DE4402151A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017149078A1 (fr) * 2016-03-02 2017-09-08 Essmann Gmbh Costière et procédé de montage d'une costière
GB2583935A (en) * 2019-05-14 2020-11-18 Whitesales Group Ltd Upstand for a skylight

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10354578B3 (de) * 2003-11-21 2005-04-21 Lindauer Dornier Gmbh Kettbaumkupplung
DE202010000069U1 (de) * 2010-01-20 2011-08-29 Jet Tageslicht & Rwa Gmbh Vorrichtung zur Halterung von transparenten Paneelen für ein auf einer Dachfläche angeordneten Lichtband mit Lichtbandzarge

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3226477A1 (de) * 1982-07-15 1984-01-19 Heinz Essmann Gmbh & Co Kg, 4902 Bad Salzuflen Aufsatzkranz fuer eine lichtkuppel o.dgl.
FR2590611A1 (fr) * 1985-11-28 1987-05-29 Gerland Etancheite Sa Trappe de toiture a armature isolee thermiquement.
US4781008A (en) * 1986-07-11 1988-11-01 The Bilco Company Frane assembly for building opening
EP0294587A1 (fr) * 1987-06-10 1988-12-14 Firma J. Eberspächer Châssis pour lanterneau

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3304490A1 (de) * 1983-02-10 1984-08-23 Fa. J. Eberspächer, 7300 Esslingen Lichtkuppel mit eingesetzter lichtstreuplatte
DE8716954U1 (de) * 1987-12-24 1988-02-11 Kreft, Ulrich, 4970 Bad Oeynhausen Aufsetzkranz für eine Lichtkuppel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3226477A1 (de) * 1982-07-15 1984-01-19 Heinz Essmann Gmbh & Co Kg, 4902 Bad Salzuflen Aufsatzkranz fuer eine lichtkuppel o.dgl.
FR2590611A1 (fr) * 1985-11-28 1987-05-29 Gerland Etancheite Sa Trappe de toiture a armature isolee thermiquement.
US4781008A (en) * 1986-07-11 1988-11-01 The Bilco Company Frane assembly for building opening
EP0294587A1 (fr) * 1987-06-10 1988-12-14 Firma J. Eberspächer Châssis pour lanterneau

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017149078A1 (fr) * 2016-03-02 2017-09-08 Essmann Gmbh Costière et procédé de montage d'une costière
GB2583935A (en) * 2019-05-14 2020-11-18 Whitesales Group Ltd Upstand for a skylight
GB2583935B (en) * 2019-05-14 2022-09-21 Whitesales Group Ltd Upstand for a skylight

Also Published As

Publication number Publication date
ATE166126T1 (de) 1998-05-15
DE4402151A1 (de) 1995-08-03
EP0665345B1 (fr) 1998-05-13
DE59502136D1 (de) 1998-06-18

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