EP0002162B1 - Öffnungseinrichtung für ein geneigtes Dachfenster - Google Patents

Öffnungseinrichtung für ein geneigtes Dachfenster Download PDF

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Publication number
EP0002162B1
EP0002162B1 EP19780400195 EP78400195A EP0002162B1 EP 0002162 B1 EP0002162 B1 EP 0002162B1 EP 19780400195 EP19780400195 EP 19780400195 EP 78400195 A EP78400195 A EP 78400195A EP 0002162 B1 EP0002162 B1 EP 0002162B1
Authority
EP
European Patent Office
Prior art keywords
frame
leaf
pivot
window
sealing portion
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
Application number
EP19780400195
Other languages
English (en)
French (fr)
Other versions
EP0002162A1 (de
Inventor
Gérard Nimal
Jack Murzeau
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.)
Poujoulat SA
Original Assignee
Poujoulat 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
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Application filed by Poujoulat SA filed Critical Poujoulat SA
Publication of EP0002162A1 publication Critical patent/EP0002162A1/de
Application granted granted Critical
Publication of EP0002162B1 publication Critical patent/EP0002162B1/de
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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
    • E04D13/035—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
    • E04D13/0354—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about a fixed axis the parts being flat
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
    • E05D7/082—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings
    • E05D7/083—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings with a fixed pivot axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows
    • E05Y2900/152—Roof windows

Definitions

  • the present invention relates to a waterproof window for a pitched roof.
  • a watertight window for a pitched roof comprising a frame intended to be fixed on the roof, an opening intended to carry the glazing, and a mechanism allowing the opening to pivot relative to the sleeping frame around a horizontal axis located in their central region, this pivoting passing the window from a closed situation to an open situation by making the initially lower part of the opening describe an arc of a circle in the space above of the upper plane of the frame, this mechanism comprising at least, on each side of the window, a horizontal pivot, a fitting secured to the frame and a fitting secured to the opening, the frame comprising, in its upper half, a portion of sealing intended to be tightened from bottom to top by the opening, and the opening comprising, in its lower half in the closed position, a sealing portion intended to be tightened from top to bottom on the frame, said fittings keeping the axis of the pivot in a constantly fixed position both with respect to the sash and the frame, during the opening or closing of the window, the pivot being above the upper plane of the frame
  • the lower end of the sealing part of the frame advances beyond the plane perpendicular to the upper plane of the frame and passing through the pivot, passing through the -above it, while the sealing part of the opening passes under the pivot and is at a distance from the axis of the pivot greater than that of the lower end of the sealing part of the frame, however the assembly formed by the frame and the fitting which is integral therewith has a notch open towards the lower part of the roof and dimensioned to constitute a housing for the upper end of the sealing part of the opening when the window is in the closed position while the assembly formed by the opening and the fitting which is integral with it has a notch which, when the opening is in the inverted position, is open towards the upper part of the roof, and which is sized to constitute a housing for the lower end of the sealing part of the frame.
  • At least the sealing part integral with the frame is extended, beyond its lower end, by a protective part or cover which is directs downwards and has a slot allowing the passage of the fitting integral with the opening.
  • the window described in the figure comprises a frame 1 in the form of a rectangular frame, made of wood or other insulating material, in which the leaf 2 is pivotally mounted, preferably of the same material.
  • the frame 1 has at its lower part a flat surface directed towards the outside and on which comes the sealing part 3 of the opening 2.
  • the frame At its upper part, the frame has a sealing part 4, advancing towards the center of the window, and against which the outer surface of the door 2 comes to bear.
  • the sealing parts 3 and 4 may be made of metal or of plastic material resistant to corrosion, and are attached to the frame 1 or the opening 2.
  • the pivot 5, the role of which is to support the leaf 2 while allowing it to pivot relative to the frame 1, is constituted by a special horizontal screw which has two flats and which is immobilized by a lock nut. It cooperates with a fitting 6 secured to the frame 1 and a fitting 7, secured to the opening 2.
  • These two fittings 6 and 7 are formed by flat bars cut substantially in the shape of a U, of identical design, except for the fact that one of the branches of one of the fittings has an oblong hole to cooperate with the flats of the pivot 5 and immobilize it, while the other fitting has, in the same place, a circular hole to allow the rotation of the pivot 5.
  • the other branch of each fitting has holes for the fixing screws 8 on the opening 2 or on the frame 1. Locking washers are provided to allow the opening 2 to be immobilized in your chosen position, and their braking force can be adjusted by acting on the lock nut.
  • a cover 10 extends the sealing piece 4 downwards and it has a vertical slot for the passage of the fitting 7 secured to the opening 2.
  • the fitting 7 In the closed position, the fitting 7 is in the same position as the fitting 6, and the sealing part 3 of the opening 2 is below the pivot axis. It ends in a plane perpendicular to the plane of the window and passing through the axis. It could extend beyond this plane provided that it bends upwards so as not to force the frame 1 during opening.
  • This sealing part 3 is at a distance D from the pivot axis 5, greater than that, d, where the end 9 of the sealing part 4 of the frame 1 is located, we will see why.
  • the fitting 7 comes in 7 ', and the sealing part 3 comes in 3'.
  • the end of the sealing part 3 describes a semicircle whose radius is greater than d, all the other points of the sealing part describing larger semicircles so well that the two sealing parts cannot come into contact during the movement.
  • the end 9 of the sealing part 4 is housed between the pivot 5 and the body of the leaf 2. It is therefore appropriate for the fitting 7 to be in the form of a fairly deep U to allow this position.
  • the fitting does not need to be U-shaped, it could be L or Z-shaped, but it is essential that the assembly formed by the opening 2 and the fitting 7 constitutes a notch of sufficient depth so that the end 9 of the sealing part 4 can be accommodated therein, as well as the assembly formed by the frame 1 and the fitting 6 constituted a notch open towards the bottom of sufficient depth so that the the end of the sealing part 3 can be housed there.
  • the end 9 of the sealing part 4 is as low as possible, in order to protect the pivot 5 and to limit the risks of leakage; however, an increase in the distance d leads to an increase in the overhang of the fittings 6 and 7, therefore a reduction in the rigidity. It may therefore be advantageous, in the case of a low slope roof, to complete the protection by providing flexible seals along the slot of the cover 10, these seals deviating from the passage of the fitting 7 and closing then.
  • the sealing parts 3 and 4 are shown, with a straight line. It is possible, for aesthetic or sealing reasons, to curve the upper end of the sealing part 3 upwards, and the lower end 9 of the sealing part 4 downwards. However, such a curvature must be limited so as not to require excessive weakening of the fitting, the shape of which should be modified accordingly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Wing Frames And Configurations (AREA)

Claims (2)

1. Dichtes Fenster für schräge Dächer, bestehend aus einem auf dem Dach zu befestigenden Rahmen (1), aus einem Fensterflügel (2), der die Verglasung trägt, und aus einem Mechanismus, der das Verschwenken des Fensterflügels (2) in bezug auf den Rahmen (1) um eine horizontale Achse ermöglicht, die im mittleren Rahmenbereich angeordnet ist, wobei dieses Schwenklager das Fenster aus einer geschlossenen Stellung in eine geöffnete Stellung gelangen läßt, indem der anfänglich unten befindliche Teil des Fensterflügels (2) einen Kreis in dem Raum beschreibt, der sich oberhalb der oberen Fläche des Rahmens (1) befindet, wobei der Mechanismus an jeder Seite des Fensters zumindest aus einer horizontalen Schwenkachse (5), einem am Rahmen (1) befestigten Beschlag (6) und einem am Fensterflügel (2) befestigten Beschlag (7) besteht, wobei der Rahmen (1) in seiner oberen Hälfte einen Dichtungsteil (4) aufweist, gegen den der Fensterflügel (2) von unten nach oben andrückbar ist, wobei der Fensterflügel (2) in seiner bei Schließstellung unteren Hälfte einen Dichtungsteil (3) aufweist, der von oben nach unten auf den Rahmen (1) drückbar ist, und wobei die Beschläge (6, 7) die Schwenkachse (5) in einer gleichbleibend festen Position im Verhältnis zum Fensterflügel (2) und zum Rahmen (1) halten, wobei sich die Scwenkachse (5) oberhalb der oberen Ebene des Fensterflügels (2) befindet, wenn dieser geschlossen ist, dadurch gekennzeichnet, daß das untere Ende (9) des Dichtungsteils (4) des Rahmens (1) über die Ebene hinaus vorsteht; die senkrecht zur oberen Ebene des Rahmens (1) liegt und durch die Schwenkachse (5) verläuft, wobei der Dichtungsteil (4) oberhalb der Schwenkachse (5) verläuft, während der Dichtungsteil (3) des Fensterflügels (2) unterhalb der Schwenkachse (5) verläuft und sich in einem größeren Abstand zur Schwenkachse (5) befindet als das untere Ende (9) des Dichtungsteils (4) des Rahmens (1), und daß der durch den Rahmen (1) und den an ihm befestigten Beschlag (6) gebildete Aufbau einen Ausschnitt hat, der zum unteren Teil des Daches hin offen und so dimensioniert ist, daß er eine Aufnahme für das obere Ende des Dichtungsteils (3) des Fensterflügels (2) bildet, wenn sich das Fenster in geschlossener Stellung befindet, während der durch den Fensterflügel (2) und den an ihm befestigten Beschlag (7) gebildete Aufbau einen Ausschnitt hat, der, sobald sich der Fensterflügel (2) in der umgeschwenkten Stellung befindet, in Richtung auf den oberen Teil des Daches offen und so dimensioniert ist, daß er eine Aufnahme für das untere Ende (9) des Dichtungsteils (4) des Rahmens (1) bildet.
2. Fenster nach Anspruch 1, dadurch gekennzeichnet, daß zumindest der mit dem Rahmen (1) verbundene Dichtungsteil (4) über sein unteres Ende (9) hinausgehend durch einen Schutz- oder Hüllteil (10) verlängert ist, der sich nach unten erstreckt und einen Spalt aufweist, der den Durchtritt des am Fensterflügel (2) befestigten Beschlags (7) zuläßt.
EP19780400195 1977-11-23 1978-11-22 Öffnungseinrichtung für ein geneigtes Dachfenster Expired EP0002162B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7735235 1977-11-23
FR7735235A FR2410116A1 (fr) 1977-11-23 1977-11-23 Mecanisme d'ouverture de fenetre etanche pour toit en pente

Publications (2)

Publication Number Publication Date
EP0002162A1 EP0002162A1 (de) 1979-05-30
EP0002162B1 true EP0002162B1 (de) 1981-11-25

Family

ID=9197953

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19780400195 Expired EP0002162B1 (de) 1977-11-23 1978-11-22 Öffnungseinrichtung für ein geneigtes Dachfenster

Country Status (3)

Country Link
EP (1) EP0002162B1 (de)
DE (1) DE2861371D1 (de)
FR (1) FR2410116A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE925073C (de) * 1952-06-14 1955-03-10 Axel Efraim Tibell Dachfenster mit mittiger Querachsenlagerung
DE2102937C3 (de) * 1971-01-22 1975-12-11 Hoesch Werke Ag, 4600 Dortmund Lager für Fensterflügel von Wohnraum-Dachfenstern
SE378644B (de) * 1973-10-02 1975-09-08 S A Hogedal
DE2404054A1 (de) * 1974-01-29 1975-07-31 Alfred Mueller Schwingfluegelfenster, insbesondere dachfenster

Also Published As

Publication number Publication date
FR2410116B1 (de) 1982-12-10
FR2410116A1 (fr) 1979-06-22
EP0002162A1 (de) 1979-05-30
DE2861371D1 (en) 1982-01-28

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