EP2004942A1 - Element de vitrage de façade et vitrage de façade comprenant un tel element - Google Patents

Element de vitrage de façade et vitrage de façade comprenant un tel element

Info

Publication number
EP2004942A1
EP2004942A1 EP06817778A EP06817778A EP2004942A1 EP 2004942 A1 EP2004942 A1 EP 2004942A1 EP 06817778 A EP06817778 A EP 06817778A EP 06817778 A EP06817778 A EP 06817778A EP 2004942 A1 EP2004942 A1 EP 2004942A1
Authority
EP
European Patent Office
Prior art keywords
glazing
facade
mounting frame
window pane
frame
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Withdrawn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
EP06817778A
Other languages
German (de)
English (en)
Inventor
Christian Walch
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.)
WALCH GMBH
Original Assignee
Walch AG
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 Walch AG filed Critical Walch AG
Publication of EP2004942A1 publication Critical patent/EP2004942A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/5427—Fixing of glass panes or like plates the panes mounted flush with the surrounding frame or with the surrounding panes
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/6617—Units comprising two or more parallel glass or like panes permanently secured together one of the panes being larger than another
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/62—Tightening or covering joints between the border of openings and the frame or between contiguous frames
    • E06B1/64—Tightening or covering joints between the border of openings and the frame or between contiguous frames by loosely-inserted means, e.g. strip, resilient tongue
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/06—Single frames
    • E06B3/08—Constructions depending on the use of specified materials
    • E06B3/10—Constructions depending on the use of specified materials of wood

Definitions

  • the present invention relates to a facade glazing element with a step glazing with at least a first (outer) and a second (inner) window pane, wherein the dimensions of the first window pane exceeds the second window pane by a certain amount, hereinafter referred to supernatant, as well as a facade glazing with the facade glazing element.
  • a metal-glass facade is known. This is formed by a support frame and some support frames for a double glazing in it.
  • the support frame is formed by horizontal and vertical metal Hohlprof ⁇ le.
  • the support frames are formed by Metallprof ⁇ le, in which a glazing is glued.
  • These metal profiles of the supporting frame for the glazing are stepped, wherein the outer glass of the insulating glazing is glued to a first stage and has external dimensions which correspond at least to the outer dimensions of the support frame.
  • the inner glass of the insulating glazing is glued to the second step of the metal profile.
  • the metal profile has a projecting from the inner glass inside arm, which can be inserted from the outside over the hollow profile of the support frame and screwed with this. Between the support frame of the facade and the support frame for their glazing nylon profiles are inserted as
  • the support frame can be clicked from outside over these nylon profiles and is held by screws until fixation.
  • the fixation screws are screwed parallel to the glazing plane on the inside of the insulating glazing through the inwardly extending arm of the metal profile of the support frame and through the screw anchor into the hollow profile of the support frame.
  • This façade glazing includes fixed glazing and window sashes.
  • the outer glass pane of the insulating glazing used is larger than the inner glass pane.
  • This stepped glass is glued into the wooden frame, the sash in the sash frames and the fixed glazing in the frame.
  • the outer glass pane is in the fixed glazing as well as in the closed position in the wing glazing on a rubber seal, which is anchored in a metal profile. This metal profile is screwed to the side of the frame.
  • the frame is connected to the building. From what has been said, it is clear that the fixed glazing can only be mounted from the outside into the window frame and the gluing to replace a fixed glazing between fixed glazing and window frame solved and therefore the window frame is likely to be damaged.
  • facade glazing as a wooden structure, which can be mounted with little effort. Another object is to improve the attachment of the glazing so that fixed glazing elements can be replaced without having to damage the support structure. It would also be desirable if it were possible to dispense with an external framework for the assembly of facade glazing elements.
  • the object is realized by a facade glazing element according to the preamble of claim 1, or by a facade glazing according to claim 7.
  • the wooden frame into which the calligraphy gluing is glued is a mounting frame which can be detached from the support structure.
  • the first window pane and the second window pane are adhesively bonded at the edge to the mounting frame by means of a first and a second adhesive layer, and the mounting frame is provided with a room-side fastening possibility or fastening device for fastening the facade glazing to a facade.
  • the façade glazing element according to the invention has the advantage that it can be fastened from the inside to a support structure and is also detachable from it. This means that no scaffolding is needed to mount or replace the element.
  • Another advantage of the facade glazing element is that its step glazing at two annular circumferential points, which lie in two spaced-apart planes, with the mounting frame through
  • Adhesive is firmly connected. As a result, the risk that the glazing could detach from the frame is greatly reduced in comparison to the known facade glazing glued on wooden frames.
  • the mounting frame can also be made of solid wood with its grown structure over the entire cross section of the frame profile, it is still advantageous plywood.
  • Plywood has the advantage that it is a cheaper material, which has only a low thermal conductivity, but compared to solid wood a higher load capacity and lower distortion.
  • the mounting frame in cross section has an L-profile with two legs, whereby a fold for receiving the step glass is defined.
  • the first window pane is expediently glued to the front side of the one leg and the second window pane is glued to the inner side or flank of the second leg oriented toward the first leg.
  • the two adhesive bonds in two spaced-apart planes between the double glazing and the mounting frame, a particularly stable and rigid composite created become.
  • the mounting frame and the step glazing virtually the same dimensions,
  • the mounting frame is approximately flush with the edges of the first window pane around.
  • the possibility of attachment or fastening device is provided on the Einbaurahmenissebung.
  • a plurality of holes for receiving fastening means can be provided on the installation frame reveal. These extend parallel to the glazing through the mounting frame.
  • bolts, pins or screws may be used perpendicular to the glazing in the mounting frame, which then engage in the support structure and the room side braced, screwed or bolted.
  • the present invention is also a facade glazing with a support structure in which a facade opening is formed for receiving a facade glazing element, in which facade opening the facade glazing element is used as fixed glazing.
  • the support structure For attachment of the facade element of the mounting frame opposite the reveal side has a trained on two opposite sides, or circumferential recess so that in the area with the recess, for example, an S-profile is given.
  • the support structure has a protruding at right angles to the window opening projection, at most in the size of the recess, so that the façade glazing element abuts with the recess on the projection. Thanks to the overlap of the mounting frame with the projection is a screw, Verbolzung the mounting frame on Vorsprang allows.
  • the support structure is formed at least on two opposite sides of the facade glazing element. For smaller façade glazing elements, a support structure which is only present on two opposite sides is sufficient for adequate fastening.
  • the façade glazing element is preferably screwed, bolted, pinned or anchored to the support structure through the installation frame reveal.
  • window glazing screws, bolts or the like are inserted into the mounting frame, which can engage in corresponding holes on the support structure.
  • the fastening of the screws or bolts can then be done on the room side with a clamping element which is similar to a clamping element used in furniture.
  • the present invention also provides a process for the preparation of a fixed
  • Façade glazing comprising the following steps:
  • a facade glazing (composite) element by producing a mounting frame Wood or wood-based material with certain dimensions, producing step glazing matched to the dimensions of the mounting frame, and joining step glazing and mounting frame and gluing the edge of the step glazing to the mounting frame, providing a support structure having a facade opening corresponding to the size of the facade glazing element,
  • the erfmdungsgemässe method has the advantage that these, a fixed glazing forming, facade glazing elements are independent of the support structure produced and can be joined together with this on site without any screwing or bonding from the outside. As a result, no scaffolding is necessary to insert the facade glazing element in the facade opening. Furthermore, the facade glazing elements can be replaced at any time without having to attack adjacent glazing elements or even the supporting structure.
  • Figure 1 shows schematically and in horizontal section a detail view of a erfmdungsdorfen attached to a support structure facade glazing element.
  • FIG. 2 shows a detailed view of a facade glazing according to the invention with two adjoining facade glazing elements
  • Fig. 3 shows a further variant of an inventive fixed facade glazing with a
  • Fig. 4 the same variant as in Fig. 3, but only with a double glazing.
  • the fixed facade glazing shown in Figures 1 and 2 has a facade glazing element 33 with a step-glazing (hereinafter also referred to simply as stepped glass) with an outer window pane 13 and an inner window pane 15. Outer and inner window pane 13,15 are by means of a spacer element 17th firmly glued together.
  • the facade glazing element 33 is fixedly connected to a mounting frame 35 by means of a first and a second adhesive layer 37,39.
  • the mounting frame 35 has an L-profile, wherein the first adhesive layer 37 is located between the end face 41 of the first leg 43 and the outer window 13 and the second adhesive layer 39 on the inner side 45 of the second leg 47.
  • Suitable adhesives for producing the glass / wood compound are, for example, double-sided adhesive tapes or reactive adhesives.
  • the inner adhesive connection can by a be formed double-sided tape.
  • the outer adhesive bond can be formed by a heat-reactive polyurethane adhesive or by a silicone or acrylate-based two-component adhesive (also reactive adhesives).
  • the adhesive in the cured state ensures a tensile shear strength greater than 1 MPa.
  • the tensile shear strength is preferably at most 12 MPa.
  • the adhesive should have a Shore hardness of not more than A 90 or D 50 in order to achieve the best possible sound insulation of the facade element.
  • a borehole 49 which serves to receive a fastening screw 61 extends.
  • the facade glazing element 33 with the mounting frame 35 is mounted on a support structure 53.
  • the support structure 53 may be a post, a wall or for example a frame.
  • the support structure 53 has a projection 55 on which the mounting frame 35 can rest.
  • the mounting frame 35 has a recess 57 which corresponds approximately to the dimensions of the projection 53, so that the mounting frame 35 can rest against the projection 55 on the form-fitting.
  • screws, bolts or other fastening elements are screwed through the end face 51 and the borehole 49 into the projection 55. This type of attachment has the advantage that it can be done from the inside of the room.
  • the end face 51 of the second leg may be covered with a cover strip 56.
  • the mounting frame made of plywood.
  • Plywood has the advantage that this has a poor thermal conductivity, but good stability.
  • adhesives which allow a reliable and long-term stable connection of mounting frame and windows.
  • a reinforcing element 59 can additionally be provided in the case of glazings having an unfavorable area-to-circumference ratio.
  • the reinforcing element may be, for example, a metal plate, a metal strip, an angle profile or equivalent means.
  • a plurality of facade glazing elements can be arranged side by side.
  • fixed facade glazing elements alternate with open windows.
  • FIG. 3 shows a variant of a fixed facade glazing, which is inserted into a wall opening 63 of a facade wall 65.
  • FIG. 3 shows a variant of a fixed facade glazing, which is inserted into a wall opening 63 of a facade wall 65.
  • the window glazing can also include more than two panes. Between the facade glazing element and the facade wall 65 an insulating material 69 is present. Inside and outside the gap between the facade wall 65 and the facade glazing element is ever a sealing strip 71 is used, which prevents ingress of water.
  • Figure 4 shows the same embodiment, but only with a double glazing.
  • the present invention relates to a façade glazing element with a stepped glazing having a first and a second window pane, wherein the dimensions of the first window pane exceed the second window pane by a certain amount.
  • the first and the second window panes are adhesively bonded at the edge to a mounting frame by means of a first and a second adhesive layer.
  • On the mounting frame a room-side mounting option or attachment device for attaching the facade glazing is provided on a facade. Thanks to the room-side mounting option of the facade glazing element disassembly without damaging the surrounding components or connections to the building is possible, which, for example, repair glazing are easily possible.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Abstract

La présente invention concerne un élément de vitrage de façade avec un vitrage étagé comprenant un premier et un deuxième panneau de fenêtre (13, 15), les dimensions du premier panneau de fenêtre (13) dépassant d'une certaine valeur les dimensions du deuxième panneau de fenêtre (15). Le premier et le deuxième panneau de fenêtre (13, 15) sont chacun collés fermement au bord à un cadre de montage (35) en bois ou en matériau à base de bois au moyen d'une première et d'une deuxième couche d'adhésif (37, 39). Sur le cadre de montage (35) est disposé(e) une fixation ou un dispositif de fixation du côté de l'espace, pour la fixation du vitrage de façade à une façade. Grâce à la fixation du côté de l'espace de l'élément de vitrage de façade, un démontage peut être effectué sans endommager les composants environnants ou les connexions au bâtiment, de sorte que par exemple des réparations des vitrages peuvent être effectuées aisément.
EP06817778A 2005-12-23 2006-12-22 Element de vitrage de façade et vitrage de façade comprenant un tel element Withdrawn EP2004942A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH02079/05A CH701577B1 (de) 2005-12-23 2005-12-23 Fassadenverglasungselement und Fassadenverglasung sowie Verfahren zu deren Herstellung.
PCT/CH2006/000728 WO2007071098A1 (fr) 2005-12-23 2006-12-22 Element de vitrage de façade et vitrage de façade comprenant un tel element

Publications (1)

Publication Number Publication Date
EP2004942A1 true EP2004942A1 (fr) 2008-12-24

Family

ID=36952675

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06817778A Withdrawn EP2004942A1 (fr) 2005-12-23 2006-12-22 Element de vitrage de façade et vitrage de façade comprenant un tel element

Country Status (4)

Country Link
US (1) US20090235595A1 (fr)
EP (1) EP2004942A1 (fr)
CH (1) CH701577B1 (fr)
WO (1) WO2007071098A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20090096A1 (it) * 2009-02-20 2010-08-21 Ermanno Facchini Pannello termoisolante in ceramica

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Also Published As

Publication number Publication date
CH701577B1 (de) 2011-02-15
US20090235595A1 (en) 2009-09-24
WO2007071098A1 (fr) 2007-06-28

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