EP0738806A1 - Elément de raccordement pour cadre de fênetre - Google Patents

Elément de raccordement pour cadre de fênetre Download PDF

Info

Publication number
EP0738806A1
EP0738806A1 EP96105832A EP96105832A EP0738806A1 EP 0738806 A1 EP0738806 A1 EP 0738806A1 EP 96105832 A EP96105832 A EP 96105832A EP 96105832 A EP96105832 A EP 96105832A EP 0738806 A1 EP0738806 A1 EP 0738806A1
Authority
EP
European Patent Office
Prior art keywords
window frame
cheeks
connection
frame
base
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Withdrawn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
EP96105832A
Other languages
German (de)
English (en)
Inventor
Wolfgang Wüst
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.)
DOERKEN TAGESLICHTSYSTEME GMBH & CO PRODUKTIONS KG
Original Assignee
Braas GmbH
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 Braas GmbH filed Critical Braas GmbH
Publication of EP0738806A1 publication Critical patent/EP0738806A1/fr
Withdrawn legal-status Critical Current

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

Definitions

  • the invention relates to a kit for a connection chuck with side cheeks and front cheeks for a window frame, in particular for the window frame of a sloping roof window.
  • a window reveal is clad with a connection lining attached to the window frame for sealing and to avoid heat loss through heat conduction.
  • connection lining is usually made of plate material for a window with a rectangular base area and is intended to give the interior of a building in the area of the window reveal an optically appealing sight.
  • the end cheeks can be arranged obliquely to the base of the window frame, so that the upper end cheek is approximately horizontal and the lower end cheek is approximately vertical.
  • connection chuck is adapted to the geometrical conditions specified on site either by manual insertion of parts made of sheet material, measured and cut on site, in complex individual production, or by using blanks which are assembled according to a prescribed assembly scheme with adjustment of the angle to form a connection chuck.
  • panel equipment for a window frame installed in a sloping roof is known, the panel equipment in the assembled state being a connection chuck forms, which consists of first and second plate elements as side cheeks and upper and lower forehead cheeks.
  • the side cheeks are each provided on their back with two sets of fan-shaped, preferably angularly equidistant lines on which there may be markings for holes to be drilled.
  • These marking lines serve to position and adapt the forehead cheeks to the roof pitch.
  • the end cheeks are provided with angled end sections that can be attached to the window frame.
  • the object of the present invention is to provide a kit for a connection chuck which can be fitted close to a window frame without a high level of manual skill.
  • the object is achieved in that at the end portions of the cheeks facing the window frame are provided substantially perpendicular to the base of the window frame fitting surfaces which can be placed on fitting surfaces of the window frame.
  • the window frame has a circumferential projection on its inside, on the outside of which the mating surfaces of the connection liner can rest. At least the mating surface on the projection of the window frame can be slightly conical, so that the connection chuck lies particularly tightly when pressed against the window frame. In addition, it is possible to obtain a tight connection even in the event of extreme temperature fluctuations if a seal, for example made of compressible material, is provided between the window frame and the connecting chuck. It is understood that a circumferential U-shaped groove on the window frame can be provided which has mating surfaces in the region of their legs.
  • At least the end cheeks can advantageously be mounted obliquely to the base of the window frame and the end sections of the cheeks facing the window frame can be angled substantially at right angles to the base of the window frame.
  • the cheeks form a short cuboid section in this area, the inner sides of which form the mating surfaces.
  • the forehead cheeks can be bent in bending areas connected in one piece with a positive fit. This is possible, for example, in that the cheeks have a plurality of adjacent recesses running parallel to the bending axis on their outside, so that the material thickness is reduced in this area.
  • a version that additionally promotes the incidence of light can be achieved if the side cheeks are also angled. At least the forehead cheeks should be angled in the range of about 20 ° to 80 ° to the base of the window frame.
  • the two end cheeks can be angled at different angles to the base of the window frame, the first end cheek preferably being angled at an angle of approximately 30 ° and the second end cheek at an angle of approximately 45 ° to the base of the window frame.
  • the sum of the angles should always be less than 90 °, so that there is an internal angle between the forehead cheeks of more than 90 °.
  • connection chuck By using two differently angled forehead cheeks, namely at around 30 ° and around 45 °, in one single connection chuck it is possible to adapt it to different roof pitches by simply rotating the entire pre-assembled connection chuck by 180 °.
  • the connection chuck can be installed in a single standard version so that the front cheek angled at 30 ° is at the top with a weak roof pitch and at the bottom with a strong roof pitch. The visual effect of the installation position can be checked immediately and without manual modifications.
  • connection liner can be adapted to a particularly thick wall or roof construction with simple means if the connection liner has an adapter frame with mating surfaces that can be placed on the window frame.
  • the adapter frame has side walls running at right angles to the base area of the window frame and represents an extension of the connecting liner to the window frame.
  • plug-in profiles are provided on the edge of the adapter frame facing the building interior. These advantageously have an H-shaped cross-sectional profile, so that the cheeks of the connection chuck can be inserted. The inner sides of the legs of the H-shaped plug-in profile lie against the inserted cheeks or the walls of the adapter frame and seal the joint. It goes without saying that, if necessary, two or more adapter frames can also be arranged one above the other if a very deep window reveal has to be bridged.
  • connection chuck or the adapter frame can be fastened to the window frame with latching connection elements.
  • resilient hooks starting from the window frame are suitable, which engage in grooves or local depressions on the cheeks, the length of the hooks and the distance of the groove from the edge to one another are coordinated so that the hooks snap into place when the connection chuck or the adapter frame has reached its end position.
  • a right-angled contact surface is provided on the end of a hook facing the window frame, the length of which corresponds to the material thickness of the cheeks of the connecting chuck. The hook can be screwed to the window frame in the area of this contact surface.
  • connection elements are located on the outer surfaces of the connection chuck, the visually appealing effect of the smooth visible surfaces facing the building interior is retained.
  • connection chuck on the adapter frame can also be fastened with snap-in connecting elements.
  • the latching connection elements can be designed in the form of a clamp with short legs, so that the legs can snap into recesses or circumferential grooves in the adapter frame and the connecting chuck.
  • connection chuck The separation of condensed water on the inner surfaces of the connection chuck and, if necessary, the adapter frame is avoided if the cheeks and the walls of the adapter frame are heat-insulating.
  • these parts can consist of insulating rigid foam material or they can be coated on their surface in a heat-insulating manner.
  • Cover strips can be provided on the edges of the connection chuck facing the building interior in order to produce a shapely and tight transition from the connection chuck to the interior surfaces of the building. These are advantageously designed as corner strips which have a section which can be plugged onto the edges of the cheeks and a flange-shaped section which can be placed on the inner wall of the building. A particularly light, yet dimensionally stable version achieved when the cover strips are designed as hollow profile strips.
  • a permanent gap-free connection and a precisely fitting surface is also achieved in the area of the corners of the cover strips if the corner joints of the cover strips of the connection chuck are mitred and are connected with insertable corner connectors.
  • the cover strips can have recesses into which a vapor barrier film can be clamped.
  • the recesses can be designed as U-shaped longitudinal recesses, which at the same time serve to attach the cover strips to the cheeks of the connection chuck.
  • a particularly pleasing transition from the connecting lining to the wall of the interior results when the end sections of the cheeks facing the building interior are connected to cladding elements of the building interior.
  • cover strips with an additional lateral U-shaped recess on their outside are advantageously used, into which the cladding elements can be inserted.
  • connection elements with at least one side surface running at least substantially at right angles to the base surface of the window frame are provided in the region of the end sections of the side walls facing the building interior, which are arranged at an angle to the base surface of the window frame .
  • the connection elements can be designed in the form of strips or clips, for example as strips that can be placed on the inclined surface or that encompass the edge of the front cheeks.
  • the connection elements as well as the side cheeks can be inserted into U-shaped recesses in the cover strips.
  • a vapor barrier film can be common with the connection chuck in the brackets or the cover strips or together with the cladding elements in the cover strips and clamped.
  • connection chuck that can be assembled from the kit is designed with its dimensions for a certain window frame size, the length of the end cheeks being adapted to the length of the cross bars of the window frame, and the length of the side cheeks being matched to the length of the longitudinal bars of the window frame.
  • the side cheeks contained in the kit have an approximately trapezoidal cut.
  • the side panels are cut to size in the factory taking into account the usual roof pitches, with one base angle of the trapezoidal side panels preferably being 30 ° and the other base angle 45 °.
  • fitting elements are provided in the areas of the front and side cheeks which can be placed against one another, so that these can only be connected to one another in a predetermined or mandatory position determined by the fitting elements.
  • screw connections can be provided as fitting elements, holes being arranged in the side cheeks which are aligned with bores provided in the end cheeks.
  • the diameter of the holes in the front cheeks should correspond approximately to the core diameter of the screws provided and the diameter of the holes in the side cheeks should correspond to the outside diameter of the screws provided. In this way, the cheeks can be screwed together by a worker in just a few simple steps.
  • the kit contains four or more snap connection elements, for example designed as spring hooks, which are to be screwed onto the window frame.
  • the connection chuck can then be fastened to the window frame by a worker by simply pressing it against it, the spring hooks snapping into a groove on the cheeks.
  • the cover strips After the cover strips have been attached to the edges of the connection lining facing the building interior, the assembly is complete. When the cover strips are attached, a vapor barrier film can be clamped in at the same time and thus tightly connected to the connection chuck.
  • Kits for connecting chucks for window frame sizes are usually produced in standard dimensions.
  • a suitable connection chuck can be made, for example, from prefabricated side and front panels of two kits, for example by combining long side panels of a first kit for a large window frame with short front panels of a second kit for a smaller window frame.
  • the kit contains all the components required for a connection chuck, such as prefabricated front and side walls, cover strips, connection elements and first snap-in connecting elements and, if appropriate, parts for adapter frames, plug-in profiles and second snap-in connecting elements.
  • Fig. 1 is assembled from a kit connection chuck 10 made of hard foam panels for a window frame 12 is shown.
  • the connection chuck 10 has at right angles from the base of the window frame 12 trapezoidal side cheeks 14, 16 and a first end cheek 18, which is angled at an angle of 30 ° to the base of the window frame 12, and a second end cheek 20, which in one 45 ° to the base of the window frame.
  • the side cheeks 14, 16 and end cheeks 18, 20 are screwed together in the region of the corners they form, the screws being screwed through holes in the side cheeks 14, 16 into holes in the end cheeks 18, 20 which are aligned therewith.
  • the end sections 22, 23 of the end cheeks 18 and 20 facing the window frame 12 are angled at right angles to the base area of the window frame 12.
  • the inner sides of these end sections 22, 23 and the inner sides of the side cheeks 14, 16 form first mating surfaces 24 which bear against second mating surfaces 26 of a circumferential projection 28 arranged on the window frame 12, as shown enlarged in FIG. 2. While the first mating surfaces 24 run at right angles to the base of the window frame 12, the second mating surfaces 26 on the projection 28 are slightly chamfered so that they are pressed tightly against the first mating surfaces 24 of the connection liner 10 when it is pressed against the window frame 12 .
  • hook-shaped first locking connection elements 30 are attached in the form of spring hooks, which are engaged in grooves 32 on outer surfaces of the cheeks 14, 16, 18, 20 and thus produce a tensile connection of the connecting chuck 10 with the window frame 12 built into the building.
  • the end sections 22, 23 of the end cheeks 18 and 20 are angled in bending regions 34 and 36 connected in one piece with a positive fit.
  • Cover strips 38 are provided on the edges of the cheeks 14, 16, 18, 20 facing the building interior, which are shown enlarged in FIG. 3.
  • a strip-shaped connecting element 40 with side surfaces extending at right angles to the base area of the window frame 12 is placed on the inside thereof.
  • the cover strip 38 is attached with a U-shaped longitudinal recess 42 as well as on the side walls 14, 16.
  • a diffusion-tight vapor barrier film 44 can be clamped into the U-shaped longitudinal recess 42.
  • the cover strip 38 is designed as a hollow profile strip, in the hollow chamber 46 of which corner connectors can be inserted at corner joints formed as a miter.
  • the Cover strip 38 On its outside, the Cover strip 38 has a U-shaped receptacle 48 for cladding elements 50 of the interior of the building, which extends parallel to the base area of window frame 12, so that cover strip 38 forms a tight transition from connection lining 10 to cladding elements 50. Due to the rounded design of the hollow chamber 46, injuries from a sharp edge are avoided.
  • the vapor barrier film designated 44 'in FIG. 3 can optionally also be clamped.
  • Fig. 4 shows another embodiment of the transition from the connecting chuck 10 to the cladding elements 50 using a clamp-shaped connecting element 52.
  • This surrounds the edge of the front cheek 18.
  • a loop-shaped section 54 is provided, which is parallel to the Has walls of the U-shaped longitudinal recess 42 of the cover strip 38 extending walls.
  • the thickness of the loop-shaped section 54 corresponds to the thickness of the material of the side cheeks 14, 16, so that the same cover strips 38 can be used for side cheeks 14, 16 and end cheeks 18, 20.
  • the vapor barrier film 44 can also be clamped in with the clamp-shaped connecting element 52.
  • the loop-shaped section in the region of its connection to the leg can be bent by the latter in such a way that an adaptation to the angle of the end cheek 18, 20 of the connecting chuck 10 is possible without any problems.
  • Fig. 5 the connection of the end portion 22 of a connection chuck with an adapter frame 56 is shown in section.
  • an H-shaped insertion profile 58 is provided, into which the two butt-jointed parts are inserted.
  • a clip-shaped second latching connection element 60 in the form of a U-shaped clip inserted, the short legs of which are engaged in the groove 32 of the end section 22 of the end cheek 18 and in a groove 62 on the adapter frame 50.
  • FIG. 6 different installation positions of the connection chuck 10 are shown schematically in longitudinal section with different roof slopes.
  • Figures 6a to 6d show the position with roof pitches of 20 °, 45 °, 60 ° and 80 ° with respect to the horizontal.
  • the first end cheek 18, which extends at an angle of 30 ° to the base of the window frame, is arranged at the top in the case of a weak roof pitch, namely up to approximately 45 °, this is arranged at the roof pitch of more than 45 ° at the bottom.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
EP96105832A 1995-04-15 1996-04-13 Elément de raccordement pour cadre de fênetre Withdrawn EP0738806A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19514149 1995-04-15
DE1995114149 DE19514149C2 (de) 1995-04-15 1995-04-15 Bausatz für ein Anschlußfutter für einen Fensterrahmen

Publications (1)

Publication Number Publication Date
EP0738806A1 true EP0738806A1 (fr) 1996-10-23

Family

ID=7759718

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96105832A Withdrawn EP0738806A1 (fr) 1995-04-15 1996-04-13 Elément de raccordement pour cadre de fênetre

Country Status (2)

Country Link
EP (1) EP0738806A1 (fr)
DE (1) DE19514149C2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002020914A1 (fr) * 2000-09-11 2002-03-14 Vkr Holding A/S Revetement avec fixations pour le monter sur un cadre de fenetre et procede de montage
NL1030711C2 (nl) * 2005-12-20 2007-06-21 Vaculux B V Lichtkoepel.
EP2204524A2 (fr) 2008-12-30 2010-07-07 VKR Holding A/S Une fenêtre ou assemblage de la porte comprenant un cadre avec une rainure pour recevoir une structure d'embrasure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017208514A1 (de) * 2017-05-19 2018-11-22 Roto Frank Ag Innenfutter für eine ein Dachfenster aufweisende Dachfensteranordnung sowie entsprechende Dachfensteranordnung

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE425314A (fr) *
FR2245840A1 (en) * 1973-09-28 1975-04-25 Eberspaecher J Fixing for level elements in roofing - has profile of upper and lower parts with bars attached forming snap connection
FR2441695A1 (fr) * 1978-11-15 1980-06-13 Frank Gmbh Wilh Cadre de recouvrement interieur pour lucarne de toit
US4413450A (en) * 1981-07-13 1983-11-08 Brower Gary M Roof curb adapter
EP0141567A2 (fr) * 1983-10-21 1985-05-15 V. Kann Rasmussen Industri A/S Assemblage d'un panneau de châssis de fenêtre pour lucarne de toit
US4570393A (en) * 1983-01-06 1986-02-18 Rolscreen Company Weather seal for frame and movable panel assembly
DE9404038U1 (de) * 1994-03-10 1994-05-26 Roto Frank Ag, 70771 Leinfelden-Echterdingen Variables Winkelelement
EP0615037A1 (fr) * 1993-03-06 1994-09-14 Zura Fabrikations Ag Toiture de bâtiment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1919714U (de) * 1965-05-07 1965-07-15 Reiner Kresse Rahmen als innenverkleidung fuer die fensteroeffnung von dachfenstern, insbesondere in dachwohnraeumen.
DK157820C (da) * 1987-04-15 1990-09-17 Rasmussen Kann Ind As Lysningspanelsamlesaet til et i en skraa tagflade monteret vindue, samt hjaelpemiddel til brug ved fremstilling af et lysningspanel ud fra samlesaettet.
DE4325611C2 (de) * 1993-07-30 1997-01-02 Jara Profile Speckmann Gmbh Hohlkammerprofil

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE425314A (fr) *
FR2245840A1 (en) * 1973-09-28 1975-04-25 Eberspaecher J Fixing for level elements in roofing - has profile of upper and lower parts with bars attached forming snap connection
FR2441695A1 (fr) * 1978-11-15 1980-06-13 Frank Gmbh Wilh Cadre de recouvrement interieur pour lucarne de toit
US4413450A (en) * 1981-07-13 1983-11-08 Brower Gary M Roof curb adapter
US4570393A (en) * 1983-01-06 1986-02-18 Rolscreen Company Weather seal for frame and movable panel assembly
EP0141567A2 (fr) * 1983-10-21 1985-05-15 V. Kann Rasmussen Industri A/S Assemblage d'un panneau de châssis de fenêtre pour lucarne de toit
EP0615037A1 (fr) * 1993-03-06 1994-09-14 Zura Fabrikations Ag Toiture de bâtiment
DE9404038U1 (de) * 1994-03-10 1994-05-26 Roto Frank Ag, 70771 Leinfelden-Echterdingen Variables Winkelelement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002020914A1 (fr) * 2000-09-11 2002-03-14 Vkr Holding A/S Revetement avec fixations pour le monter sur un cadre de fenetre et procede de montage
NL1030711C2 (nl) * 2005-12-20 2007-06-21 Vaculux B V Lichtkoepel.
EP2204524A2 (fr) 2008-12-30 2010-07-07 VKR Holding A/S Une fenêtre ou assemblage de la porte comprenant un cadre avec une rainure pour recevoir une structure d'embrasure

Also Published As

Publication number Publication date
DE19514149C2 (de) 1997-07-03
DE19514149A1 (de) 1996-10-17

Similar Documents

Publication Publication Date Title
DE3726255A1 (de) Trennwand
EP1857606B1 (fr) Structure d'isolation thermique à un mur de bâtiment avec une baguette pour plâtre
DE2313425A1 (de) Flanschverbindung zum gegenseitigen befestigen von im querschnitt im wesentlichen rechteckigen kanalteilstuecken aus blech, insbesondere fuer lufttechnische hochdruckanlagen
DE2715211A1 (de) Sockelleiste
EP0078905B1 (fr) Huisserie d'habillage pour le revêtement d'une ouverture dans une paroi pour une porte ou similaire
DE2256584A1 (de) Dachabdeckung
AT507318B1 (de) Sockelprofilleiste für dämmplatten
EP0738806A1 (fr) Elément de raccordement pour cadre de fênetre
EP1647649A2 (fr) Système de fixation de façades
DE4309755A1 (de) Montagesystem zwischen Blindzargenprofil und Stockprofile für Türen und Fenster
EP0738805B1 (fr) Elément de raccordement pour cadre de fenêtre
EP1646756B1 (fr) Systeme d'assemblage pour rails profiles
DE3636637A1 (de) Rahmen mit plattenelementen, wie glastafeln, paneelen, oder dergleichen
EP3257413B1 (fr) Partie fonctionnelle et/ou décorative à insérer dans une zone cornière ou dans une niche, par exemple d'au moins un espace en partie carrelé
EP1905919A2 (fr) Profilé de recouvrement de socle
DE3733359C2 (fr)
DE19750106C2 (de) Eckstück für an einer Wand angebrachte Abdeckleisten
EP2829680B1 (fr) Profil destiné au montage d'un rebord de fenêtre et kit de montage à isolation thermique de celui-ci
DE19511360A1 (de) Deckleiste für Maueranschlüsse, Flachdächer und dergleichen
EP1120511B1 (fr) Dispositif pour le recouvrement d'une ouverture de toit
DE10145052B4 (de) Satz von Innenfutterprofilleisten
DE102009016917B3 (de) Montage-Hilfswerkzeug und Verfahren zur Montage von Bauplatten an eine Unterkonstruktion
EP1061229B1 (fr) Elément de retenue et de guidage pour un arrangement de vitrage
DE102004018199A1 (de) Kantenleiste sowie Eckelement
DE1658983C3 (de) Abdichtung für Dehnungsfugen

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

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE IT LI NL

17P Request for examination filed

Effective date: 19961105

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: DOERKEN TAGESLICHTSYSTEME GMBH & CO PRODUKTIONS KG

17Q First examination report despatched

Effective date: 19981216

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19990427