EP1533437A2 - Structure de couverture pour fenêtre - Google Patents

Structure de couverture pour fenêtre Download PDF

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Publication number
EP1533437A2
EP1533437A2 EP04388082A EP04388082A EP1533437A2 EP 1533437 A2 EP1533437 A2 EP 1533437A2 EP 04388082 A EP04388082 A EP 04388082A EP 04388082 A EP04388082 A EP 04388082A EP 1533437 A2 EP1533437 A2 EP 1533437A2
Authority
EP
European Patent Office
Prior art keywords
covering
drainage groove
side covering
drainage
assembly 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.)
Withdrawn
Application number
EP04388082A
Other languages
German (de)
English (en)
Other versions
EP1533437A3 (fr
Inventor
Lars Kristensen
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
Publication of EP1533437A2 publication Critical patent/EP1533437A2/fr
Publication of EP1533437A3 publication Critical patent/EP1533437A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/14—Junctions of roof sheathings to chimneys or other parts extending above the roof
    • E04D13/147—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs
    • E04D13/1473—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs specially adapted to the cross-section of the parts extending above the roof
    • E04D13/1475—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs specially adapted to the cross-section of the parts extending above the roof wherein the parts extending above the roof have a generally rectangular cross-section
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/03—Sky-lights; Domes; Ventilating sky-lights
    • E04D13/0305—Supports or connecting means for sky-lights of flat or domed shape

Definitions

  • the invention relates to a covering assembly for covering a window frame and sash frame, in particular to a window covering structure.
  • the window mainly comprises a frame, a sash, coverings and other members.
  • the top, bottom and the side parts of the frame and the sash need to be covered by the corresponding top, bottom and side coverings, so as to protect the wooden material of the frame and the sash, and prevent the rain from eroding the wooden frame and sash.
  • the covering assembly is usually made of a light metal profile, and comprises top, side and bottom coverings.
  • connection between the coverings is a problem to be solved, especially the connection between the top covering and the side coverings.
  • the covering structure needs to be simple and easily manufactured, and the connection portion of the covering drainage grooves must smoothly drain rain and prevent it from penetrating the window through the connecting portion.
  • the purpose of invention is to provide a window covering assembly that has a simple structure and can be easily manufactured.
  • the connection between the top covering and the side covering is reliable, so that the rain can conveniently flow along the connecting portion of the covering drainage grooves and be discharged, without penetrating the window.
  • the invention provides a covering assembly for a window comprising top covering and side coverings having drainage grooves, characterized in that the drainage grooves of the top covering and the side covering are joined together in a waterproof manner.
  • the drainage groove of the top covering and drainage groove of the side covering are joined sealingly at their interface filled with a glue.
  • the drainage grooves of the top covering and side covering are joined at an angle of 30o, 45o, or 60o.
  • the drainage grooves of the top covering and side covering overlap each other, so that the drainage groove of the top covering surrounds the drainage groove of the side covering at the interface.
  • the bottom, exterior and interior surfaces of the drainage groove of the top covering overlap the respective bottom, exterior and interior surfaces of the drainage groove of the side covering.
  • the bottom and interior surfaces of the drainage groove of the top covering overlap the respective bottom and interior surfaces of the drainage groove of the side covering, and the exterior surface of the drainage groove of the side covering acts as the exterior surface of the drainage groove of the top covering.
  • the top covering and side coverings are used for a sash frame.
  • the surface of the sash top covering for holding the pane overlaps the surface of the sash side covering for holding the pane in place.
  • the end of the drainage groove of the side covering has an arm bended upward; and the horizontal exterior surface of the drainage groove of the top covering is placed against the arm.
  • the exterior edge of the top covering presses the exterior surface of the side covering.
  • the surface of the top covering for holding the pane defines a concave groove, into which the surface of the side covering for holding the pane can be fit.
  • the length of the drainage groove of the side covering is shorter than the overall length of the side covering, so that the drainage groove has a lower portion formed with a cutout, so that the water in the drainage groove can be drained along the surface of the sash bottom covering conveniently.
  • the side covering has a front end sealed with an end cap which covers the cavity formed with the front interior surface of the side covering.
  • the end cap and the side covering can be integrated together.
  • the end cap and the side covering are separate parts.
  • the side covering is sealed by folding edges at the front end of the side covering.
  • the folding edges are situated at the interior side of the front end of the side covering.
  • the folding edges are situated at the exterior side of the front end of the side covering.
  • the front end of the side covering has two folding edges.
  • the end cap of the side covering is made of a plastic or a rubber.
  • a window or a sloped-roof window consists mainly of a window frame, a sash frame; a glazing pane fitted into the sash frame; top, side and bottom coverings for covering the sash frame; and top, side and bottom coverings for covering the window frame.
  • the panes are mounted at the sash; with the interior end of the sash covering pressed on the glass and the exterior end thereof formed with a cavity. Drainage grooves are formed with the coverings.
  • the window covering assembly comprises a top covering and side coverings, and the top and side coverings comprise drainage grooves.
  • the drainage groove of the top covering and the drainage groove of side covering are connected in a waterproof manner.
  • the drainage grooves of the top and side coverings are an integrated structure. The water in the top covering drainage flows into the side covering drainage, and is then discharged conveniently. There is no need to drain the top covering in other ways.
  • the jointed surfaces of the top covering drainage groove 2 and the side covering drainage groove 4 are at 30°, 45°or 60°, wherein 45°is preferred.
  • the joint portions 12, 22 of the drainage groove 11 of the top covering 10 and the drainage groove 21 of the side covering 20 overlap each other.
  • the connecting portion 12 of the top covering drainage groove covers the connecting portion 22 of the top covering drainage groove.
  • connection portion between the top covering 10 and the side covering 20 there could be various connection portion between the top covering 10 and the side covering 20.
  • the bottom, exterior surface and interior surface 13 of the drainage groove 11 of the top covering 10 overlap the corresponding bottom, exterior and interior surface 23 of the drainage groove 21 of the side covering 20.
  • the bottom and interior surfaces 13, 23 of the drainage grooves 11, 21 of the top and side coverings are overlapping.
  • the bottom surface, interior surface 13 of the drainage groove 11 of the top covering 10 cover the bottom surface, interior surface 23 of the drainage groove 21 of side covering 20, while the exterior surface 24 of the drainage groove 21 of the side covering 20 acts as the exterior surface of the drainage groove 11 of the top covering 10.
  • the exterior surface of the drainage groove 11 of the top covering 10 is eliminated, and a gap is formed at the end of the top covering 10, as shown in Fig. 3.
  • the exterior surface 24 of the side covering drainage groove 21 is also the exterior surface of the top covering drainage groove 11.
  • the end of the drainage groove 21 of the side covering 20 may be provided with an arm 25 bending upward.
  • the lateral exterior surface 15 of the drainage groove 11 of the top covering 10 abuts against the arm 25.
  • the exterior edge 16 of the top covering 10 may abut the exterior surface 26 of the side covering 20.
  • the present covering assembly is particularly suitable for a sash frame.
  • the surface 17 of the top covering 10 pressed on the pane covers the surface 27 of the side covering 20 pressed on the pane.
  • the surface 17 of the top covering 10 defines a concave groove 18, into which the surface 27 of the side covering 20 can be fit.
  • the length of the drainage groove 21 of the side covering 20 is shorter than the overall length of the side covering 20, so that the side covering 20 has a lower portion formed with a cutout 28, and the water in the drainage groove 21 can therefore be drained along the surface of the sash frame bottom covering conveniently, thereby saving material for making the sash frame and reducing the cost.
  • a U-shaped cavity is formed at the inner surface of the outer end of the side covering 20.
  • an end cap is sealed at the gap of the front end (bottom end or bottom section) or back end (top end or top section) of the side covering 20, so as to seal the gap, and thus prevent the rain and dust from entering the interior cavity of the side covering 20 through the gap, and from further entering the space between the window frame and the sash frame, whereby improving the overall sealing performance and appearance of the window, increasing the strength of the side covering 20.
  • end cap 29 there are various ways to construct the end cap 29 at the front gap, depending on a window to be used.
  • a single end cap can correspondingly seal the front gap of the side covering 20, or the end cap 29 may be connected with the side covering 20 according to another preferred embodiment.
  • the end cap 29 may be made of a light metal, plastics, rubber or other materials.
  • the seal structure between the end cap 29 and the side covering 20 has a bended fold 30.
  • the folding edges 30 are placed inside the end cap 29.
  • the folding edges 30 may be placed outside the end cap 29.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
EP04388082A 2003-11-21 2004-11-20 Structure de couverture pour fenêtre Withdrawn EP1533437A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU2003201219634U CN2702017Y (zh) 2003-11-21 2003-11-21 窗户罩板组件
CN200320121963 2003-11-21

Publications (2)

Publication Number Publication Date
EP1533437A2 true EP1533437A2 (fr) 2005-05-25
EP1533437A3 EP1533437A3 (fr) 2008-01-02

Family

ID=34427796

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04388082A Withdrawn EP1533437A3 (fr) 2003-11-21 2004-11-20 Structure de couverture pour fenêtre

Country Status (2)

Country Link
EP (1) EP1533437A3 (fr)
CN (1) CN2702017Y (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1509119A1 (de) * 1963-01-25 1969-06-12 Rasmussen & Co V K Eindeckrahmen fuer schraegliegende Oberlichtfenster
FR2461789A1 (fr) * 1979-07-21 1981-02-06 Blefa Ag Couvre-joint peripherique pour fenetres a tabatiere, capteurs solaires ou autres ouvrages adaptes sur un toit
US4703596A (en) * 1986-09-16 1987-11-03 Plasteco, Inc. Grid skylight system
WO1999002799A1 (fr) * 1997-07-08 1999-01-21 Velux Industri A/S Collerette de fixation entre une structure de construction penetrant dans le toit et un dessous de toit
EP0962606A1 (fr) * 1998-06-04 1999-12-08 Lafarge Dakprodukten B.V. Toit incliné à lucarne et élément de solin

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1509119A1 (de) * 1963-01-25 1969-06-12 Rasmussen & Co V K Eindeckrahmen fuer schraegliegende Oberlichtfenster
FR2461789A1 (fr) * 1979-07-21 1981-02-06 Blefa Ag Couvre-joint peripherique pour fenetres a tabatiere, capteurs solaires ou autres ouvrages adaptes sur un toit
US4703596A (en) * 1986-09-16 1987-11-03 Plasteco, Inc. Grid skylight system
WO1999002799A1 (fr) * 1997-07-08 1999-01-21 Velux Industri A/S Collerette de fixation entre une structure de construction penetrant dans le toit et un dessous de toit
EP0962606A1 (fr) * 1998-06-04 1999-12-08 Lafarge Dakprodukten B.V. Toit incliné à lucarne et élément de solin

Also Published As

Publication number Publication date
CN2702017Y (zh) 2005-05-25
EP1533437A3 (fr) 2008-01-02

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