EP2142723B1 - Dachfenster - Google Patents

Dachfenster Download PDF

Info

Publication number
EP2142723B1
EP2142723B1 EP08734554A EP08734554A EP2142723B1 EP 2142723 B1 EP2142723 B1 EP 2142723B1 EP 08734554 A EP08734554 A EP 08734554A EP 08734554 A EP08734554 A EP 08734554A EP 2142723 B1 EP2142723 B1 EP 2142723B1
Authority
EP
European Patent Office
Prior art keywords
sash
frame
members
flange
window
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.)
Not-in-force
Application number
EP08734554A
Other languages
English (en)
French (fr)
Other versions
EP2142723A1 (de
Inventor
Bjarne BØRRESEN
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.)
VKR Holding AS
Original Assignee
VKR Holding AS
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 VKR Holding AS filed Critical VKR Holding AS
Priority to EP08734554A priority Critical patent/EP2142723B1/de
Priority to PL08734554T priority patent/PL2142723T3/pl
Publication of EP2142723A1 publication Critical patent/EP2142723A1/de
Application granted granted Critical
Publication of EP2142723B1 publication Critical patent/EP2142723B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E04D13/03—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
    • E04D13/035—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

Definitions

  • the present invention relates to a roof window comprising a frame and a sash each including a top member, a bottom member and a pair of mutually opposite side members, said sash carrying a pane and being connected with the frame by means of a pair of pivot hinges defining a hinge axis, which is substantially parallel with the top and bottom members, in which covering members are provided on the outside for shielding the sash and frame members against the weather and where a sealing strip is arranged between the pane and the sash, said sealing strip comprising a top portion, a bottom portion and two side portions corresponding to the top, bottom and side members of the sash.
  • the invention further relates to a method of making such a window.
  • Roof windows of this kind are known in a number of different configurations and have proven to function very well in a number of different uses.
  • condensation is known to be a problem as it causes the growth of mould or alga, particularly on the bottom sash member and on the bottom portion of the sealing strip. Over time this causes tarnishing and possible deterioration of the material of the sash and frame members.
  • windows for bathrooms and the like have been made from plastic or from plastic covered wood. Plastic has excellent resistance to humidity, as it is by nature non-hygroscopic and as it may contain fungicides.
  • Prior art plastic windows are known from a plurality of patent applications such as for example EP 0742335 A2 and EP 1510631 A . These windows, however, all seem to have been designed with the primary purpose of exploiting the possibilities and comply with the limitations of plastic materials, whereas the possibility of reutilising other parts known from roof windows having wooden sash and frame has not been taken into consideration. This has caused a massive increase in the number of items to be kept in stock for the production of the different types and sizes of roof windows. In addition, the lack of reutilisation often causes a lack of consistency as regards the physical appearance or design of the windows, which may especially be experienced as a problem, when both plastic and wooden windows are used in the same building.
  • a second problem with the known plastic windows is that plastic is more sensitive to overheating than wood and that the sash and frame profiles may thus be weakened when provided with dark coloured coverings as is the case with practically all of the roof windows that are commercially available today.
  • a third problem with the known plastic windows is, as mentioned above, the formation of condensation on the inside of the pane.
  • a roof window of the above kind where the frame and sash members are made from extruded plastic profiles, where one or more of the frame and sash members are provided with a flange having the shape of an inverted L and projecting towards the exterior of the window, a first leg of the L being connected to the main body of the profile and a second leg being substantially parallel with the plane of the pane, and where said second leg of the flange supports a covering member.
  • a first type of elements known as flashings proof the meeting between the roofing and the window
  • a second type of elements known as claddings proof the frame and sash profiles themselves
  • a third type of elements known as coverings proof space between the sash claddings and the pane or glassing beads.
  • An additional advantage of the flange is that it increases the moment of inertia of the profile, which in turn increases the resistance to i.a. bending and torsion, and other parts of the profile may therefore be slimmed.
  • the flange keeps the covering at a distance from the main body of the profile thereby minimizing the heat transfer thereto.
  • the flange should therefore preferably be made from a material having relatively poor thermal conductivity. Extruding the flange as a part of the profile is an option as the kinds of plastic normally used fulfils this criteria, but the flange could also be made from a different material either by co-extrusion or by post-fitting.
  • the flange may be provided only at selected points or sections of the profile, but in a preferred embodiment the top frame member is provided with a flange extending substantially over the entire length thereof and each side frame member is provided with a flange only on the part located between the hinges and the top frame member.
  • This embodiment means that the flanges provide support over the entire length of the covering members attached to the side and top frame members. Thereby the risk of distortion of the covering if stepped on, hit by a ball or the like is reduced considerably.
  • side sash members being provided with a flange on the part located between the hinges and the bottom sash member.
  • the actual attachment of the covering may be achieved by gluing, but it is preferred to use screws to thereby allow later disassembly.
  • the covering may be attached to the flange itself or, if heat transfer is not of primary concern, to the main body of the frame member, the flange then purely serving support purposes.
  • receiving means are provided for receiving fastening means, such as screws, used for fastening a covering to the flange, said receiving means being a reinforcement or thickening of the flange itself or separate means arranged in connection with the flange.
  • fastening means such as screws
  • Elements inserted in hollows in the profiles for the purpose of serving as heat bridges or strengthening or stiffening elements may also serve as receiving means.
  • a space can be defined between the side members of the frame and sash on both sides of the window, said space extending over the entire length of the side members and, in the mounted state, being upwards open.
  • the space functions to isolate the covering from the main body of the profile, thereby minimizing the transfer of heat and entailing the above described advantages.
  • natural ventilation caused by thermal effects may also be achieved within the space, leading to a cooling thereof. The need for air-conditioning of the room beneath the window may thus be reduced.
  • the space constitutes at least 1/10 of the total cross sectional width of the sash and frame in a direction parallel to the longitudinal direction of the top and bottom members, preferably at least 1/5 of the total width.
  • the space should, however, not be so big that the strength and stability of the sash or frame is jeopardized or that the window is unsuitable for use during the winter season.
  • the hinges are arranged in the space approximately half way between the top and bottom members of the sash. It is therefore preferred that the width of the space is at least a big as the width of standard type pivot hinges.
  • the bottom portion of the sealing strip can be interrupted or have grooves forming drainage channels across the sealing.
  • the bottom portion of the sealing strip has drainage channels at one or both of its ends facing the side portions. It is, however, to be understood that more channels may be used and that they may be provided at different locations.
  • each of the drainage channels has a width of at least 1 mm.
  • the total number and size of the drainage channels should always be kept a minimum in order to minimize the risk of draught.
  • the frame and sash members are preferably made from polyvinylchloride, which has proven particularly well suited for the purpose, and that hollows in one or more the frame and/or sash members may be wholly or partly filled with an insulating material to improve the insulating properties of the window.
  • the provision of insulation may contribute to minimizing condensation, not only at the pane but also at the gasket tightening the meeting between the sash and frame.
  • the latter may further be facilitated if a thermal conductor is provided in one or more the frame and/or sash members at a surface thereof facing the room beneath the window and adjacent to the gasket.
  • a thermal conductor is preferably provided in a hollow of the frame or sash member.
  • a window having the properties described above may be made by cutting extruded plastic profiles into appropriate pieces corresponding to the length of the frame and sash members, interconnecting these pieces by gluing, welding or the like or by means of appropriate fittings to form rectangular framings and customizing at least one profile piece by trimming or by addition of an adaptation element.
  • different profiles may be used for each type.
  • the side frame members are made from a profile having a projecting flange and the flange is removed from a part of each side frame member by cutting or milling and/or that a striking plug is attached to the side of each side sash member intended to face the corresponding side frame member.
  • FIG. 1 A centre-hung roof window according to the invention is shown in Fig. 1 .
  • the window comprises a pane 1, mounted on a sash 2, which is interconnected with a stationary frame 3 by means of pivot hinges 4.
  • the sash and frame each comprises a top member 21,31, a bottom member 22,32 and two side members 23,33,24,34 and the hinges are located approximately half way between the top and bottom members.
  • a covering member 5 is provided above the line 6, where the sash and frame members meet, to thereby prevent rainwater and the like from entering the structure.
  • On the right side of the window the corresponding covering has been removed to expose the sash and frame members, but it is to be understood that this is only for illustration purposes.
  • Also missing in Fig. 1 are the covering members covering the lower half of the sides and other elements, which are not attached until the window have been mounted in the roof.
  • Fig. 2 shows a cross section of the sash and frame at a point above the hinge.
  • both the sash and the frame are made of profiles consisting of a number of closed hollows 231,232,331,332,333.
  • the exterior shape of the sash and frame members are such that when arranged closely adjacent to each other as shown in Fig. 2 a space 7 is defined between recessed surfaces 234,334 at the upper parts of the profiles.
  • the dimensions of the space correspond to the dimensions of common type pivot hinges (not shown in Fig. 2 ), which are arranged in the space as suggested in Fig. 1 .
  • the hollows 231,331 facing inwards in the mounted state of the window are almost entirely filled with an insulating material such as expanded polystyrene (EPS).
  • EPS expanded polystyrene
  • Other hollows may also be filled depending among other things on the climate in which the window is to be used and on the number and distribution of the hollows.
  • the method of introduction of the insulating material depends on the material used and will be straight forward to the person skilled in the art.
  • an angular or L-shaped flange 335 is provided on the upper side of the frame member 33 .
  • a first leg 3351 thereof being substantially perpendicular to the plane of the pane 1 and the second leg 3352 being substantially parallel with the pane 1 and extending from the first leg 3351 in the direction towards the pane 1.
  • the second leg projects over the space 7 between the sash and frame and supports a covering member 51 intended to protect the meeting between the sash and the frame from the ingress of rainwater and the like.
  • a similar flange is provided on the opposite side frame member 34.
  • the flanges 335 on the side frame members are only provided on the uppermost half of the frame between the hinges and the top frame member. This is due to the fact that the window is centre-hung and that the covering of the meeting between the sash and the frame is therefore split in two; the upper half being mounted on the frame and the lower half being mounted on the sash. If applying the present method of mounting the covering to a window having a different location of the hinge axis the location of the flanges on the side members should merely be adjusted accordingly. Flanges could also be provided on parts of the sash side members located below the hinge axis.
  • the top frame member 31 is provided with a similar flange 311 corresponding to the one on the side member 33 but extending over the entire length of the top member.
  • the covering or cassette is attached to the upper surface 336 of the main body of the top frame member, the flange serving only as a support preventing excessive deflection of the covering under the influence of wind pressure or if stepped on by persons working on the roof.
  • the height of the flange 334 not only allows the mounting of the covering 51 in the right level in relation to other parts of the window, it also provides a thermal separation between the covering and the bearing part of the frame.
  • the covering members who are normally made from aluminium painted in a dark colour, can become extremely hot leading to a warming of the supporting structure.
  • wooden profiles for the frame members this is no problem, but most plastics are sensitive to warming; some become softer and most deteriorate under the long-term influence of heat.
  • the flange configuration according to the invention the covering is kept at a distance from the bearing part of the frame profile, which is thereby kept relatively cool.
  • Polyvinylchloride commonly known as PVC
  • PVC Polyvinylchloride
  • the flange 335 could then be extended or redesigned to allow it to completely cover and proof the space 7 and the meeting between the sash and frame in the closed state of the window.
  • UV protection could for example be achieved by painting the profile in a dark colour, by applying an appropriate foil or the like.
  • a flange is only provided on the upper half of the side frame members and on the top frame member. It is, however, to be understood that the general idea of using flanges for supporting the covering members at a distance above the main body of the profile may also be employed in the design of sash profiles.
  • the profiles having a flange are preferably extruded with a flange over their entire length, the profile subsequently being trimmed for the specific window to be made by removal of some of the flange. This may for instance be achieved by milling.
  • the flange may be provided in the form of an adaptation element added to relevant portions of the profile after extrusion. Under normal circumstances the removal of portions of the flange will be cheaper than adding them later.
  • Fig. 4 shows a cross-sectional view of the right side of the sash and frame between the hinge and the bottom members.
  • the side frame member 33 has no flange at this point, the covering 53 instead being attached to a plug 9, which is located in the space 7 between the sash and frame and which is fastened to the side sash member by means of a screw 91.
  • the plug further serves to holding the gasket 10, which tightens the meeting between the sash and frame.
  • the space is maintained and the gasket is held in a groove formed by a projecting tongue 11 on the side sash member as may be seen from Fig. 5 , which shows the lower right corner of the window with the side frame member removed.
  • the tongue may be extruded over the entire length of the profile and then trimmed or added to the profile as an adaptation element.
  • the former option is usually preferred.
  • the plug is preferably added when the tongue has been completed and the gasket attached.
  • the gasket 10 is attached to the side frame member at the uppermost part of the window as shown in Fig. 2 and to the side sash member at the lowermost part of the window as shown in Fig. 4 and 5 .
  • the gasket shown in Figs. 2 and 4 deviates from the ones formerly used by having a pair of longitudinal cavities 101,102. These cavities increased the resilience of the gasket giving it an increased draw-out resistance.
  • the plug 9 only fills the lowermost part of the space 7, the rest of it remaining open and working as thermal insulation as explained above.
  • common type roof windows having a wholly or partly wooden sash it is not possible to use a tongue 11 and the space 7 is therefore occupied by a relatively bulky striking bead.
  • the plug In addition to closing the space 7 at its lower end the plug also terminates the bottom sash profile 22, the nose 92 of the plug (see Fig. 5 ) corresponding in size and shape to the flat projecting part 221 of the bottom sash profile (see Fig. 7 ).
  • Fig. 6 shows the lowermost right corner of the window in detail, where the pane and the bottom covering member have been removed.
  • a cross sectional view of the bottom part of the window is shown in Fig. 7 .
  • the sealing strip 82 used between the pane 1 and the bottom sash member 22 comprises a relatively flat base part 821 and an upwards projecting bead 822.
  • the bead is hollow, allowing it to be compressed upon mounting of the pane.
  • Fig. 7 the bead is shown in the uncompressed state for illustration purposes. Under normal conditions the pane is not in contact with base part of the sealing strip.
  • the bead 822 has been interrupted at a distance from the side portion of the sealing strip 84, whereas the base part 821 continues.
  • the width of the channel should be so big that there is no risk of capillary ascension, but should on the other hand be so small that it does not cause a draught. A width of a few millimetres is preferred.
  • the bottom sealing strip 82 is interrupted completely, thereby forming a deeper channel or allowing the use of a simpler sealing strip with no bead.
  • the interruptions of the sealing strip are preferably located at the corners of the pane as condensation often collects here, but other locations are also possible. Likewise, depressions of the strip, a groove formed therein or any other means entailing the formation of a drainage channel would also be serve the purpose.
  • the sash and/or frame profiles are therefore provided with insertions 12 serving as heat bridges conducting heat from the room beneath the window towards the gasket level. Examples of the location of the insertions are shown in Fig. 7 and 8 .
  • the insertions preferably consist of a metal such as aluminium or steel and may also serve to strengthen or stiffen the plastic profile.
  • Insertions serving only as strengthen or stiffen members may also be provided in combination with or as an alternative to those serving as heat bridges.
  • Insertions may be provided only in one of the adjacent profiles as shown in Fig. 7 or in both as shown in Fig. 8 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Wing Frames And Configurations (AREA)
  • Seal Device For Vehicle (AREA)
  • Window Of Vehicle (AREA)
  • Glass Compositions (AREA)

Claims (8)

  1. Dachfenster mit einem Rahmen (3) und einem Flügel (2), die jeder ein oberes Element (21, 31), ein unteres Element (22, 32) und ein Paar von einander gegenüberliegenden Seitenelementen (23, 33, 24, 34) umfassen, wobei der Flügel (2) eine Fensterscheibe (1) trägt und mit dem Rahmen (3) mittels eines Paars von Pivotscharnieren (4) verbunden ist, die eine Scharnierachse festlegen, die im Wesentlichen parallel zu den oberen und unteren Elementen (21, 22, 31, 32) ist, wobei Abdeckelemente (5, 51, 52, 53) an der Außenseite vorgesehen sind, um die Flügel- und Rahmenelemente (21, 22, 23, 24, 31, 32, 33, 34) gegen das Wetter abzuschirmen, und wobei ein Dichtungsstreifen zwischen der Fensterscheibe und dem Flügel angeordnet ist, wobei der Dichtungsstreifen einen oberen Abschnitt, einen unteren Abschnitt (82) und zwei Seitenabschnitte (84) umfasst, die dem oberen Element, dem unteren Element und den Seitenelementen des Flügels (21, 22, 23, 24) entsprechen, wobei die Rahmen- und Flügelelemente (21, 22, 23, 24, 31, 32, 33, 34) aus extrudierten Kunststoffprofilen hergestellt sind, dadurch gekennzeichnet, dass an einem oder mehreren der Rahmen- und Flügelelemente (21, 22, 23, 24, 31, 32, 33, 34) ein Flansch (311, 335) vorgesehen ist, der die Form eines umgedrehten Laufweist und in Richtung zur Außenseite des Fensters hervorsteht, wobei ein erster Schenkel (3351) des L mit dem Hauptkörper des Profils verbunden ist und ein zweiter Schenkel (3352) im Wesentlichen parallel zu der Ebene der Fensterscheibe (1) ist, und dass der zweite Schenkel (3352) des Flansches (311, 335) eines der Abdeckelemente (5, 51, 52, 53) abstützt.
  2. Dachfenster nach Anspruch 1, dadurch gekennzeichnet, dass an dem oberen Rahmenelement (31) ein Flansch (311) vorgesehen ist, der sich im Wesentlichen über dessen gesamte Länge erstreckt, und dass an jedem Seiten-Rahmenelement (33, 34) einer der Flansche (335) nur an dem Teil vorgesehen ist, der sich zwischen den Scharnieren (4) und dem oberen Rahmenelement (31) befindet.
  3. Dachfenster nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass an den Seiten-Flügelelementen (23, 24) einer der Flansche an dem Teil vorgesehen ist, der sich zwischen den Scharnieren (4) und dem unteren Flügelelement (22) befindet.
  4. Dachfenster nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass Aufnahmeelemente zur Aufnahme von Befestigungselementen vorgesehen sind, wie Schrauben (54), die zum Befestigen von einer der Abdeckungen (5, 51, 52, 53) an dem Flansch (311, 335) verwendet werden, wobei die Aufnahmemittel eine Verstärkung oder Verdickung des Flansches (311, 335) selbst oder separate Mittel sind, die in Verbindung zu dem Flansch (311, 335) angeordnet sind.
  5. Dachfenster nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Rahmen- und Flügelelemente (21, 22, 23, 24, 31, 32, 33, 34) aus Polyvinylchlorid hergestellt sind.
  6. Dachfenster nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass mindestens ein Hohlraum (231, 331) in einem oder mehreren der Rahmen- und/oder Flügelelemente (21, 31, 22, 32, 23, 33, 24, 34) vollständig oder teilweise mit einem Isoliermaterial gefüllt ist.
  7. Dachfenster nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass ein Wärmeleiter (12) in einem oder mehreren der Rahmen- und/oder Flügelelemente (21, 22, 23, 24, 31, 32, 33, 34) an einer Oberfläche davon vorgesehen ist, die zu dem Raum unterhalb des Fensters weist und an eine Dichtung (10) angrenzt, die die Linie abdichtet, wo Rahmen (3) und Flügel (2) aufeinander treffen.
  8. Dachfenster nach Anspruch 7, dadurch gekennzeichnet, dass der Wärmeleiter (12) in einem Hohlraum des Rahmen- oder Flügelelements (21, 22, 23, 24, 31, 32, 33, 34) vorgesehen ist.
EP08734554A 2007-05-03 2008-05-02 Dachfenster Not-in-force EP2142723B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP08734554A EP2142723B1 (de) 2007-05-03 2008-05-02 Dachfenster
PL08734554T PL2142723T3 (pl) 2007-05-03 2008-05-02 Okno dachowe

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07107459A EP1988230B1 (de) 2007-05-03 2007-05-03 Dachfenster
EP08734554A EP2142723B1 (de) 2007-05-03 2008-05-02 Dachfenster
PCT/DK2008/050099 WO2008135048A1 (en) 2007-05-03 2008-05-02 A roof window

Publications (2)

Publication Number Publication Date
EP2142723A1 EP2142723A1 (de) 2010-01-13
EP2142723B1 true EP2142723B1 (de) 2012-02-01

Family

ID=38565583

Family Applications (2)

Application Number Title Priority Date Filing Date
EP07107459A Not-in-force EP1988230B1 (de) 2007-05-03 2007-05-03 Dachfenster
EP08734554A Not-in-force EP2142723B1 (de) 2007-05-03 2008-05-02 Dachfenster

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP07107459A Not-in-force EP1988230B1 (de) 2007-05-03 2007-05-03 Dachfenster

Country Status (5)

Country Link
EP (2) EP1988230B1 (de)
CN (1) CN201221163Y (de)
AT (1) ATE543967T1 (de)
PL (1) PL2142723T3 (de)
WO (1) WO2008135048A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101899890B (zh) * 2010-07-21 2011-12-21 广东金刚幕墙工程有限公司 一种电动开启排烟天窗
DE202012009491U1 (de) * 2011-10-04 2013-02-13 Vkr Holding A/S Untere Fensterflügeldichtung und Dachfenster mit unterer Fensterflügeldichtung
EP2669447B1 (de) * 2012-05-30 2014-12-17 Alutechnik Matauschek GmbH Einflügeliges Klappflügelfenster für Dachflächen
CN102797324A (zh) * 2012-09-12 2012-11-28 万维通风设备江苏有限公司 旋转采光自然通风天窗
CN102912943A (zh) * 2012-11-19 2013-02-06 五矿瑞和（上海）建设有限公司 一种屋面开启式采光天窗
CN103850400B (zh) * 2012-12-07 2016-04-20 江河创建集团股份有限公司 一种高性能采光顶
CN105649280B (zh) * 2015-12-28 2018-03-13 山东华信塑胶股份有限公司 一种阳光房天窗系统及其制造方法
CN111720018A (zh) * 2020-05-27 2020-09-29 常熟市华能门窗装饰有限公司 一种铝型材连接件及其加工方法
PL441214A1 (pl) * 2022-05-18 2023-11-20 Fakro Pp Spółka Z Ograniczoną Odpowiedzialnością Okno dachowe z co najmniej jedną ramą okienną oraz kołnierzem ramiaka dolnego ramy okiennej
EP4379161A1 (de) 2022-11-29 2024-06-05 VKR Holding A/S Dachfenster mit polymerprofil mit einer hautschicht
WO2024088752A1 (en) 2022-10-28 2024-05-02 Vkr Holding A/S Roof window comprising polymer profiles with metal reinforcement
EP4379160A1 (de) 2022-11-29 2024-06-05 VKR Holding A/S Dachfenster mit polymerprofilen mit metallverstärkung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4320321A1 (de) * 1992-06-19 1993-12-23 Stell D O O Dachflächenfenster
DE19517212C2 (de) 1995-05-11 1998-07-30 Roto Frank Ag Flügelrahmen eines Fensters oder dergleichen
EP1510631B1 (de) * 2003-08-30 2009-04-29 Roto Frank Ag Dachfenster
EP1674634B1 (de) * 2004-12-24 2019-05-15 VKR Holding A/S Dachfensterrahmen geeignet für eine standardisierte Herstellung

Also Published As

Publication number Publication date
EP1988230A1 (de) 2008-11-05
PL2142723T3 (pl) 2012-07-31
ATE543967T1 (de) 2012-02-15
EP2142723A1 (de) 2010-01-13
EP1988230B1 (de) 2012-08-22
WO2008135048A1 (en) 2008-11-13
CN201221163Y (zh) 2009-04-15

Similar Documents

Publication Publication Date Title
EP2142723B1 (de) Dachfenster
US11821255B2 (en) Door assembly
US9016009B2 (en) Pane module for use in a window
US4776141A (en) Skylights
US5072547A (en) Combined aluminum and wood frame for windows and doors
US5848505A (en) Outdoor window shutter
EP3342972B1 (de) Fenster mit einem flügel und einer verbesserten verbindung mit dem scharnier
US9453364B2 (en) Window comprising a bordered pane module
US11047164B2 (en) Door assembly
EA013047B1 (ru) Строительный элемент
US20080034677A1 (en) Rooflight
HRP20100129A2 (hr) Krilo za ostakljeni prozor ili krilo za ostakljena vrata, prozorski ili vratni okvir i prozorski sistem
CN211230025U (zh) 一种隐扇式下悬推拉窗
EP2450518A2 (de) Verbundtür
EP2572068B1 (de) Verbundrahmenaussenschicht für fenster und türen
SE446471B (sv) Teckprofiler for fonsterkonstruktion i tre
GB2088938A (en) Improvements In or Relating To Frames
US4426812A (en) Interior covering material for a greenhouse
CA1072401A (en) Window insulating apparatus
CN112780004A (zh) 一种应用于建筑物的墙单元及组合式墙体
GB2521418A (en) Thermal Management for metal framed windows

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

17P Request for examination filed

Effective date: 20091029

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20100813

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 543967

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120215

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602008013082

Country of ref document: DE

Effective date: 20120329

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20120201

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20120201

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

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120501

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120601

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

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

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120502

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120601

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 543967

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120201

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

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

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

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

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

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

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

Effective date: 20120201

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

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

Ref country code: MC

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

Effective date: 20120531

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

26N No opposition filed

Effective date: 20121105

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20120502

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

Ref country code: LI

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

Effective date: 20120531

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: CH

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

Effective date: 20120531

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602008013082

Country of ref document: DE

Effective date: 20121105

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20130131

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

Ref country code: IE

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

Effective date: 20120502

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120512

Ref country code: GB

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

Effective date: 20120502

Ref country code: FR

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

Effective date: 20120531

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

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120501

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

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

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: 20120502

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

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080502

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

Ref country code: DE

Payment date: 20200422

Year of fee payment: 13

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

Ref country code: PL

Payment date: 20200415

Year of fee payment: 13

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602008013082

Country of ref document: DE

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: 20211201

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

Ref country code: PL

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

Effective date: 20210502