EP0475054B1 - Dachgaube - Google Patents

Dachgaube Download PDF

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Publication number
EP0475054B1
EP0475054B1 EP91112833A EP91112833A EP0475054B1 EP 0475054 B1 EP0475054 B1 EP 0475054B1 EP 91112833 A EP91112833 A EP 91112833A EP 91112833 A EP91112833 A EP 91112833A EP 0475054 B1 EP0475054 B1 EP 0475054B1
Authority
EP
European Patent Office
Prior art keywords
frame
dormer window
superstructure
roof
window according
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
EP91112833A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0475054A1 (de
Inventor
Heike Siewer
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.)
H. WULFERT
Original Assignee
Individual
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
Priority claimed from DE9012664U external-priority patent/DE9012664U1/de
Priority claimed from DE9105291U external-priority patent/DE9105291U1/de
Application filed by Individual filed Critical Individual
Publication of EP0475054A1 publication Critical patent/EP0475054A1/de
Application granted granted Critical
Publication of EP0475054B1 publication Critical patent/EP0475054B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/18—Special structures in or on roofs, e.g. dormer windows
    • 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
    • E04D13/035—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts
    • E04D13/0351—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about a fixed axis
    • 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
    • E04D13/035—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts
    • E04D13/0358—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts moving, in their own plane, e.g. rolling or sliding, or moving in parallel planes with or without an additional movement, e.g. both pivoting and rolling or sliding

Definitions

  • the invention relates to a dormer window according to the preambles of claims 1 and 6.
  • a cutout is arranged on the top floor so that it can be accessed from an interior room.
  • the roof cutout is usually separated from the interior by a wall with a passage door.
  • a major disadvantage here is that the usable living space in the attic is significantly reduced. Only on relatively few fair weather days is such an outdoor space actually used, which is otherwise exposed to weather conditions all year round, which can cause considerable structural damage in the adjacent components.
  • Sliding roof windows have been provided as outdoor weather protection, but are arranged flat or on the roof level. Therefore, the required head height on the eaves side is missing in order to be able to use the entire area of the closed patio.
  • window constructions for selectively opening or closing roof openings which can be used for small to medium dimensions; however, they would be unsuitable for large cutouts because much higher loads have to be handled reliably.
  • the well-known skylights are designed like dormers and can be swiveled up or moved to the side. However, this requires considerable manual effort to operate.
  • the conventional windows are mounted on a subframe with rollers that run on narrow rib rails, while an additional swivel frame is required to fold the window sash upwards or to the side, which can be pivoted around a bearing arranged on the subframe is.
  • the object of the invention is to provide improved uses for attic free seats in the most economical way possible, which can be partially or completely closed or opened as required with relatively little mechanical effort.
  • the construction should also be suitable for heavy dormer structures and for retrofitting, which is particularly desirable in residential areas where high property prices require close development, so that often no open spaces are available as tanning areas.
  • the supporting structure of which has a recess for an open space that can be closed rain-tight if necessary, with a frame sealed against the roof skin and a structure with glazing overlapping it in the closed state, the recess being partially releasable as required is, the structure can be pivoted up about a swivel bearing arranged on its upper part and a telescopic support is provided on both sides with its upper end hinged to the supporting structure of the structure, the invention provides according to the characterizing part of claim 1 that two jointly operable as telescopic supports Hydraulic units are provided, the pressure cylinders of which each engage a lower joint and whose pistons each engage an upper joint, the upper joints being displaceable and fixable along side rails of the supporting structure and / or the lower joints along side parts of the frame.
  • the invention makes it possible in a simple manner to design an open space in the attic so that it is protected by an at least limited movable dormer window and is integrated into the living space of the attic apartment without a partition, thus increasing the usable area all year round.
  • a sun terrace is available on this area when the weather is good, which can be used as a winter garden when closed.
  • Series production is possible with just a few types that can be used with a wide variety of roof pitches.
  • the costs are significantly lower than for custom-made products.
  • the room covered by the superstructure is a pleasant patio when open, which offers a certain amount of wind protection; one has closed an all-weather loggia, which is part of the loft and can be used as a winter garden, for example.
  • the structure can be swung up like a roof hatch, which takes account of the statics of conventional supporting structures. It retains a roofing function even in the raised position; this is advantageous when the weather changes - even before the roof loggia is closed.
  • the structure can also be pivoted about a lateral bearing axis.
  • the pressure cylinders which can be operated together can be designed to be double-acting in order to ensure optimum control, but the invention also takes into account single-acting hydraulic units which are extended when the pressure rises, while the return movement takes place only by relieving the pressure. In any case, a large and correspondingly heavy dormer can be safely raised or lowered.
  • the mechanical effort is relatively low, the control and operation simple.
  • the arrangement is stable and user friendly.
  • the points of attack of the supports can be changed as necessary in order to best adapt the maximum opening width of the swivel dormer to the respective requirements.
  • claim 2 provides that load distributors are present between the pivot bearing and the lower support joints on or in the support frame, for example with the frame on both sides of the frame or integral one-piece tension bands and angle supports.
  • load distributors can be square tube supports welded to the upper and lower support frame parts and / or to the bearings. They serve to safely absorb the tensile stresses and moments that occur when the structure is swiveled up.
  • the upper joint of the or each support is arranged on or near a strut of the structure, which is very advantageous in terms of strength.
  • the structure according to claim 5 has a cover which engages over the pivot bearing in particular without contact and thus largely protects against rain and dirt.
  • Another embodiment of the dormer according to the invention is mainly characterized in that outside the recess above the roof surface supports are provided for two mutually parallel rails, which are arranged parallel to the eaves or in the roof pitch and along which the structure is lifted, can be moved and lowered.
  • the body can be moved either horizontally or vertically after lifting off the frame by motor or manual drive.
  • the arrangement is particularly suitable in cases where a swivel mounting would not be possible or could only be attached with great effort due to the local conditions.
  • the structure according to claim 7 rests on four corner points each on a roller-mounted chassis and a lateral guide is present, namely a vertically installed roller bearing.
  • Further Hydraulic cylinders can be installed according to claim 8 in internal corner posts, which are connected to the undercarriages via piston rods and flanges. In this way, a relatively smooth, quiet run with exact guidance is achieved with simple assembly.
  • the dormer can be closed automatically in a sensor-controlled manner in the event of weather deterioration.
  • electronic control means such as timers, light barriers or the like can be used. be present, by means of which movement of the structure can be prevented at least temporarily. Such aids contribute significantly to ease of use and safety.
  • a further embodiment of the invention provides, according to claim 11, that the dormer has a roof glazing in which solar cells or solar panels are integrated, so that considerable energy saving or recovery is possible in a very simple manner.
  • FIGS. 1 and 2 From the schematic views of FIGS. 1 and 2, the upper part of a house with a sloping roof can be seen, which carries a dormer 10 over a recess 12. The latter is bounded by a frame 14, which - like the roof truss - is often a wooden structure. It holds a metallic support frame 15, which has on its upper part 16 a pivot bearing 26 for a structure 20 which consists of a supporting structure 22 with glazing 24.
  • Supports 28 are articulated near the lower edge 18 of the support frame 15 and can be extended in order to bring the structure 20 from the closed state (FIG. 2) to an open position (FIG. 1). While in the preferred embodiment shown the pivot bearing 26 is arranged on the upper part 16 of the supporting frame 15 pointing to the ridge F of the roof, so that the structure 20 can be tilted upwards, the invention also contemplates other arrangements, namely a lateral pivot bearing, in which at least one support engages on the opposite side part of the support frame 15 in order to be able to swing the structure 20 up to the side.
  • the support frame 15 has on both sides a support or beam 17, which is designed as a square tube and is welded to the upper and lower parts (16, 18) of the support frame 15, which are also profiled and which is fastened to the wooden frame 14.
  • This carries on its side parts a drawstring 30 which reliably absorbs the tensile stresses which occur when the structure 20 is pivoted up. It can - as indicated - be fastened by screw connections, but a one-piece design with the support frame 15 or its elements 16/17/18 is also possible.
  • An angle 42 takes care of the load on the upper part of the wooden frame 14. This is provided with a circumferential seal 44 which connects to the roof skin D (Fig. 3).
  • the lower joints 32 of the telescopic supports 28 are fastened to the tension band 30, which are preferably designed as hydraulic units and carry joints 36 at the upper end, which are arranged on a strut 34 of the supporting structure 22.
  • a joint 36 ′ is drawn in with dashed lines, which acts directly on a side rail 38 of the supporting structure 22.
  • the joints 32 and / or 36 can also be attached differently, for example on the carrier side part 17 in question, and they can be displaceable and fixable along this or the side rail 38, optionally with not shown notches for predetermined positions.
  • FIG. 4 The detail IV of FIG. 3, shown enlarged in FIG. 4, shows that the pivot bearing 26 is rigidly connected, in particular welded, to the tension band 30 and thereby to the upper part 16 of the support frame 15.
  • the structure 22 of the structure 20 provided with the glazing 24 has on its upper, bearing-side end, a cover strip 40 which overlaps the pivot bearing 26 without contact and protects against mechanical-climatic influences.
  • an open space recess 12 is covered by a structure 20, which is arranged above an all-round welded aluminum box frame 14.
  • This has D baffles 66 on the adjacent surfaces of the roof skin D, which are fastened to the frame 14 by a circumferential sealing clamping strip 64.
  • a chamber 68 on the top of the frame 14 receives rails 46, which are arranged in pairs in the eaves direction or in the roof pitch.
  • the rails 46 can be used as a basket in the recesses to enable pre-assembly before application to the roof.
  • the rail parts protruding beyond the roof skin D are carried by supports 48 which can be adjusted in height and inclination and which can be fastened to rafters (FIG. 6).
  • trolleys 50 with e.g. Four supporting roller bearings 52 and one side guide bearing 54 each support the structure 20. They are connected via flanges 56 to hydraulic cylinders 58, the piston rods 60 of which can be extended in order to lift the cover dormer 10 over the frame 14 and out of the seals 64, 66; it can then be moved sideways. In the closed state, the side legs of the support frame 15 grip over the seals 64, 66 and the frame 14 and thus provide a secure seal.
  • the stroke designated H (Fig. 7) can be adapted to the requirements.
  • the overall structure expediently consists of thermally separated aluminum profiles with insulating laminated glass. Its roof shape can be implemented as a drag or ridge dormer with straight or sloping jaws.
  • the undercarriages 50 can have a motor drive, particularly for lateral displacement or movement. A hydraulic drive is provided for the movement in the direction of the roof pitch.
  • a light barrier control (not shown) prevents the dormer 10 from moving as long as people - especially children - are in the danger zone.
  • the invention has many uses, i.e. not only with an open space or a roof loggia.
  • the swiveling or sliding roof is also suitable as a winter garden or balcony hood, also for skylights of industrial buildings, smoke extraction systems and the like.
  • a dormer 10 according to the invention is provided with a frame 14 surrounded by a recess 12 and a structure 20 which extends over it and which consists of a supporting structure 22 with glazing 24 and is arranged on a supporting frame 15 so as to be pivotable or displaceable is.
  • Hydraulic, jointly operable telescopic supports 28 are articulated near the lower part 18 of the support frame 15, the pressure cylinders of which e.g.
  • the joints 32, 36 can be displaceable and fixable along side rails 38 of the supporting structure 22 or along side parts 17 of the supporting frame 15.
  • Load distributors are firmly connected to the frame 14, preferably tie straps 30 welded to upper and lower square tube supports (FIG. 4).
  • a cover 40 overlaps a pivot bearing 26 without contact.
  • a sliding dormer (Fig. 5, 6) horizontal or leading to the first F rails 46 are provided, on or in which running gears 50 run, which are laterally supported by guide bearings 54 and connected to lifting cylinders 58, 60, which raise and lower the Support structure 22 with respect to the frame 14.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Glass Compositions (AREA)
  • Window Of Vehicle (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Liquid Crystal Substances (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Wing Frames And Configurations (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Movable Scaffolding (AREA)
EP91112833A 1990-09-05 1991-07-30 Dachgaube Expired - Lifetime EP0475054B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE9012664U DE9012664U1 (de) 1990-09-05 1990-09-05 Allwetter-Dachloggia
DE9012664U 1990-09-05
DE9105291U 1991-04-30
DE9105291U DE9105291U1 (de) 1991-04-30 1991-04-30 Dachgaube

Publications (2)

Publication Number Publication Date
EP0475054A1 EP0475054A1 (de) 1992-03-18
EP0475054B1 true EP0475054B1 (de) 1996-01-24

Family

ID=25957132

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91112833A Expired - Lifetime EP0475054B1 (de) 1990-09-05 1991-07-30 Dachgaube

Country Status (5)

Country Link
EP (1) EP0475054B1 (es)
AT (1) ATE133461T1 (es)
DE (1) DE59107299D1 (es)
DK (1) DK0475054T3 (es)
ES (1) ES2085933T3 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008006400U1 (de) 2008-02-18 2008-07-24 Wucherpfennig, Jan Dachelement
DE102009059953A1 (de) 2009-01-14 2010-07-15 Max Metzner Dachgaube aufklappbar oder verschiebbar zum Freisitz, auch bei Negativgauben variabel Freisitz oder Wintergarten

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT410458B (de) * 2001-08-23 2003-05-26 Matausch Bernhard Ing Flexible dachgaube
DE202004002028U1 (de) * 2004-02-10 2004-04-29 Fsp Gmbh & Co. Kg Hubdach
WO2012041325A1 (en) * 2010-09-30 2012-04-05 Illumino Aps Skylight
CN102704630B (zh) * 2012-06-08 2014-07-23 佘社平 一种新型窗户
FR3019199A1 (fr) * 2014-03-31 2015-10-02 Romain Bois Fenetre de toit, pour toiture plate, coulissante a translation horizontale, au profile triangulaire
CN106703277A (zh) * 2017-03-14 2017-05-24 成都创客集成房屋有限公司 一种集成房老虎窗架结构
GB2572822A (en) * 2018-04-13 2019-10-16 Edward Giblin Roof structure
CN108599682B (zh) * 2018-06-26 2024-05-10 江门智光用电服务有限公司 一种固定光伏板组件的气楼支架

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE578823C (de) * 1927-08-12 1933-06-17 Metallgesellschaft Akt Ges Verfahren zur Nutzbarmachung der Abwaerme von Brueden
DE817361C (de) * 1950-05-14 1951-10-18 Heinrich Berger Dacherker aus zwei in ihrer Neigung gegeneinander einstellbaren und feststellbaren Erkerteilen
AT290819B (de) * 1968-03-25 1971-06-25 Hans Sukopp Dachfenster
FR2550567A2 (fr) * 1982-02-02 1985-02-15 Guerin Armand Lucarne
FR2570409B1 (fr) * 1984-09-17 1989-12-29 Eger Wilhelm Fenetres tridimensionnelles pivotantes et coulissantes pour toitures en pente
FR2584769B1 (fr) * 1985-07-12 1989-11-03 Audo Daniel Panneaux d'eclairement de locaux ou analogues, a ouverture rapide automatique, comportant plusieurs sections manoeuvrees simultanement
CH670276A5 (es) * 1986-05-22 1989-05-31 Magnetic Elektromotoren Ag

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008006400U1 (de) 2008-02-18 2008-07-24 Wucherpfennig, Jan Dachelement
EP2090706A2 (de) 2008-02-18 2009-08-19 Jan Wucherpfennig Dachelement
DE102008009794A1 (de) 2008-02-18 2009-08-27 Jan Wucherpfennig Dachelement
DE102009059953A1 (de) 2009-01-14 2010-07-15 Max Metzner Dachgaube aufklappbar oder verschiebbar zum Freisitz, auch bei Negativgauben variabel Freisitz oder Wintergarten

Also Published As

Publication number Publication date
ES2085933T3 (es) 1996-06-16
DK0475054T3 (da) 1996-05-20
ATE133461T1 (de) 1996-02-15
DE59107299D1 (de) 1996-03-07
EP0475054A1 (de) 1992-03-18

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