WO2023213947A1 - Arrangementprofilé composite pour portes, fenêtres ou éléments de façade, et porte, fenêtre ou élément de façade - Google Patents

Arrangementprofilé composite pour portes, fenêtres ou éléments de façade, et porte, fenêtre ou élément de façade Download PDF

Info

Publication number
WO2023213947A1
WO2023213947A1 PCT/EP2023/061806 EP2023061806W WO2023213947A1 WO 2023213947 A1 WO2023213947 A1 WO 2023213947A1 EP 2023061806 W EP2023061806 W EP 2023061806W WO 2023213947 A1 WO2023213947 A1 WO 2023213947A1
Authority
WO
WIPO (PCT)
Prior art keywords
composite profile
insulating
head
sash
web
Prior art date
Application number
PCT/EP2023/061806
Other languages
German (de)
English (en)
Inventor
Vanessa LUCHT
Heiko Eppe
Andreas Leistner
Dieter WIERSPECKER
Stefan Hodapp
Rolf Nienhüser-Sonnenschein
Original Assignee
SCHÜCO International KG
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
Priority claimed from DE102022111345.0A external-priority patent/DE102022111345A1/de
Priority claimed from DE102022111344.2A external-priority patent/DE102022111344A1/de
Application filed by SCHÜCO International KG filed Critical SCHÜCO International KG
Publication of WO2023213947A1 publication Critical patent/WO2023213947A1/fr

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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
    • E06B3/26303—Frames with special provision for insulation with prefabricated insulating strips between two metal section members with thin strips, e.g. defining a hollow space between the metal section members
    • 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
    • E06B3/263—Frames with special provision for insulation
    • E06B3/2632—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section
    • E06B2003/26325—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section the convection or radiation in a hollow space being reduced, e.g. by subdividing the hollow space
    • E06B2003/26329—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section the convection or radiation in a hollow space being reduced, e.g. by subdividing the hollow space the insulating strips between the metal sections being interconnected
    • 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
    • E06B3/263—Frames with special provision for insulation
    • E06B3/2632—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section
    • E06B2003/26332—Arrangements reducing the heat transfer in the glazing rabbet or the space between the wing and the casing frame
    • 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
    • E06B3/263—Frames with special provision for insulation
    • E06B2003/26349—Details of insulating strips
    • E06B2003/2635—Specific form characteristics
    • E06B2003/26352—Specific form characteristics hollow
    • 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
    • E06B3/263—Frames with special provision for insulation
    • E06B2003/26349—Details of insulating strips
    • E06B2003/26379—Specific characteristics concerning the disposition between the metal section members
    • E06B2003/26383—Specific characteristics concerning the disposition between the metal section members with two similar parallel strips, one shifted to one side
    • 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
    • E06B3/263—Frames with special provision for insulation
    • E06B2003/26349—Details of insulating strips
    • E06B2003/26387—Performing extra functions
    • E06B2003/26389—Holding sealing strips or forming sealing abutments

Definitions

  • the present invention relates to a composite profile arrangement for frames of doors, windows or facade elements and a door, a window or a facade element with a frame made of such composite profile arrangements.
  • the invention has the task of further developing the composite profile arrangement of the generic type in such a way that it has a low heat transfer coefficient.
  • a composite profile assembly for a door, a window or a facade element with: a frame composite profile having a first metal shell and a second metal shell and a frame insulation zone formed therebetween; a sash frame composite profile that is movable relative to the frame composite profile into an open position and a closed position, which has a first metal shell and a second metal shell as well as a sash frame insulation zone formed therebetween and a glass rebate in which a surface element, preferably an insulating pane, can be received; a rebate space between the frame composite profile and the sash composite profile.
  • the frame insulating zone has at least one insulating web and a combination of a center seal insulation block and a stop means seal that can be moved in sections, with the center seal insulation block and the stop means seal each being arranged on the insulating web of the frame facing the rebate space, wherein in the closed state of the sash composite profile at least in sections there is a gap between the Center seal insulation block and the sectionally movable sling means seal is formed, the sling means seal being moved in the closed state by an element of the sash frame composite profile into the position in which in the closed state of the sash frame composite profile the gap between the center seal insulation block and the sectionally movable sling means seal is formed.
  • a combination of a center seal insulation block and the sling means seal which is movable in sections, is arranged in the rebate space, with the center seal insulation block and the sling means seal each being arranged entirely or substantially entirely on the insulating web of the frame facing the rebate space.
  • a composite profile arrangement is created which has a very low heat transfer coefficient overall and also in its sections.
  • the sectional, in particular wedge-shaped, gap S1 is formed between the center seal insulation block and the sectionally movable sling means seal.
  • the sling seal in the closed state is moved by an element of the sash composite profile, in particular by the multi-head insulator, into the position in which, in the closed state of the sash composite profile, the gap between the center seal insulation block and the Sectionally movable sling seal is formed.
  • the sling seal rests against the center seal insulation block in the open state.
  • the sling seal comprises areas made of TPE and/or EPDM.
  • the center seal insulation block is made entirely or in sections from a foam element, in particular PE foam, and has an X value ⁇ 0.036 W/(mK).
  • an advantageous overall insulating zone which comprises at least the following insulating sections: as the first insulating section in the frame insulation zone, at least two insulating webs of the frame composite profile, which are arranged at a distance from one another, and the first metal shell and the second metal shell are connected to one another, the insulating webs of the frame composite profile are made of plastic and have an and completely or substantially fill the space between the two insulating bars and the metal shells; where the X value of the respective foam element made of foamed plastic is X ⁇ 0.030 W/(mK); as a third insulating section in the frame insulating zone and in the glass rebate at least one stop seal, which is formed on one of the two insulating webs of the frame composite profile and protrudes into the glass rebate and which rests at least in the closed state on an element of the sash frame insulating zone, this being at least one Sling seal, made of foamed plastic, in particular PE and/or TPE and/or EPDM;
  • the insulating webs of the composite frame profile and/or possibly the composite sash frame profile, in particular the multi-head insulator of the Sash frame composite profile are made of a non-foamed ABS and have an X value between 0.3 W/(mK) and 0.1 W/(mK), preferably between 0.22 W/(mK) and 0.14 W/( mK).
  • the insulating webs of the composite frame profile and/or possibly the composite sash profile, in particular the multi-head insulator of the composite sash profile are made of the unfoamed ABS and have an X value less than 0.16 W/ (m K) in particular from an ABS with 0.15 W/(mK) or less.
  • the insulating webs of the composite frame profile and/or possibly the composite sash profile, in particular the multi-head insulator of the composite sash profile consist of a foamed plastic, in particular polyamide (PA), and have an X value between 0.3 W/(mK) to 0.1 W/(mK), preferably between 0.29 W/(mK) and 0.10 W/(mK).
  • PA polyamide
  • the insulating webs of the composite frame profile and/or possibly the composite sash profile, in particular the multi-head insulator of the composite sash profile consist of a foamed plastic, in particular polyamide (PA), and have an X value less than 0.22 W/(mK) and in particular made of a polyamide with 0.21 W/(mK) or less.
  • PA polyamide
  • the foam filling of the multi-head insulator is formed from one or more inserts made of foamed plastic or from one or more foams made of plastic.
  • the glass rebate insulation element is made entirely or essentially from a foamed PE.
  • the insulating web of the multi-head web of the multi-head insulator, which is oriented towards the glass rebate is longer than the insulating web of the multi-head web of the multi-head insulator, which is oriented towards the rebate space.
  • the transverse webs of the multi-head web are thinner than the insulating webs of the multi-head web of the multi-head insulator.
  • the longer insulating web of the multi-head web which is oriented towards the glass rebate, has the glass rebate insulation element which projects into the glass rebate.
  • the two insulating webs of the multi-head web of the multi-head insulator run parallel or essentially parallel to one another.
  • the multi-head web has at least two head areas at both ends, with which the multi-head web is attached to the first and second metal shell of the sash composite profile.
  • the head areas with which the multi-head web is fixed to the first metal shell are at a smaller distance from one another than the head areas with which the multi-head web is attached to the second metal shell of the sash frame composite profile .
  • the multi-head insulator has one or more hollow chambers, with a foam filling being introduced into at least one of the hollow chambers.
  • the 0° isotherm A viewed in the Y direction, always runs in the lower half of the composite profile arrangement - both in the frame composite profile (2) and in the Sash frame composite profile - and the 10° isotherm B always runs in the upper half of the overall insulating zone and the upper half of the insulating glass pane (4) or the two insulating zones and the 13° isotherm C always runs - except for the insulating glass pane, completely in the upper one Half of the total isolation zone.
  • the invention also creates the insulating body of claim 24, i.e. an insulating body for a sash frame composite profile, which has a first metal shell and a second metal shell and a sash frame insulating zone formed therebetween, which has the insulating body, characterized in that the insulating body is designed as a multi-head insulator is formed with a multi-head web, which in turn has two insulating webs, which are designed to connect the two metal profiles of the sash composite profile to one another and which insulating webs are connected to one another by means of transverse webs, one of the insulating webs having an insulating approach.
  • Claim 24 is followed by the advantageous embodiments of claims 25 - 37. These contribute to a very low heat transfer coefficient and each create advantageous constructive developments.
  • the insulating web of the multi-head web of the multi-head insulator which is oriented towards a glass rebate in an installed state, is longer than the insulating web of the multi-head web of the multi-head insulator, which is oriented towards the rebate space.
  • the transverse webs of the multi-head web of the multi-head insulator are thinner than the insulating webs of the multi-head web of the multi-head insulator. Then, according to an advantageous embodiment, it can be provided that the longer insulating web of the multi-head web that is oriented towards the glass rebate has the glass rebate insulation element that projects into the glass rebate
  • the two insulating webs of the multi-head web of the multi-head insulator run parallel or essentially parallel to one another.
  • the multi-head web has at least two head regions at each of its two ends, with which the multi-head web is fastened to the first and second metal shell of the sash frame composite profile.
  • the head areas with which the multi-head web is fixed to the first metal shell are at a smaller distance from one another than the head areas with which the multi-head web is attached to the second metal shell of the sash composite profile.
  • the insulating webs of the multi-head insulator of the sash composite profile are made of a non-foamed ABS and have an X value between 0.3 W/(mK) and 0.1 W/(mK), preferably between 0.22 W/(mK) and 0.14 W/(mK).
  • the insulating webs of the multi-head insulator of the sash composite profile are made of the unfoamed ABS and have an (mK) or less.
  • the insulating webs of the multi-head insulator of the sash composite profile consist of a foamed plastic, in particular polyamide (PA), and have an X value between 0.3 W/(mK) to 0.1 W /(mK), preferably between 0.29 W/(mK) and 0.10 W/(mK).
  • PA polyamide
  • the insulating webs of the multi-head insulator of the sash composite profile consist of a foamed plastic, in particular polyamide, and have an X value less than 0.22 W/(mK) and in particular made of a polyamide with 0.21 W/(mK) or less.
  • the multi-head insulator has one or more hollow chambers, with a foam filling being introduced into at least one of the hollow chambers.
  • the foam filling of the multi-head insulator is formed from one or more inserts made of foamed plastic or from one or more foams made of plastic.
  • the glass rebate insulation element (336) is made entirely or essentially from a foamed PE.
  • the invention also creates a window or door or facade element with at least one or more composite frame arrangements assembled into a frame and a sash frame that is movable relative thereto, according to one of the related claims, which accordingly has very good thermal insulation.
  • Figure 1 a sectional view of a first composite profile arrangement with a
  • Figure 2 a sectional view of the first composite profile arrangement with a
  • Figure 3 a sectional view of a second composite profile arrangement with an edge of an insulating glass pane
  • Figure 4 a sectional view of the second composite profile arrangement with a
  • Figure 5 a sectional view of a third composite profile arrangement with a
  • Figure 6 a sectional view of a fourth composite profile arrangement with a
  • Figures 7 -12 Sectional views of variants of various sash composite profiles for composite profile arrangements
  • Figure 13 a sectional view of a glass rebate insulation element
  • Figures 14, 15 Sectional views of variants of different frame composite profiles for composite profile arrangements.
  • Figure 1 shows a section through a composite profile arrangement 1 for doors, windows or facade elements (the latter is not completely shown here).
  • a circumferentially closed frame (not shown here) or, for example, a three-sided non-circumferentially closed frame for a window, a door or a facade can be made from several sections of such a composite profile arrangement 1, this frame having a frame and a sash frame.
  • the sash frame is part a wing that is movable relative to the frame on a joint element such as a rotating and/or folding hinge or the like, which surrounds a surface element such as an insulating glass pane 4 on several, so on three (door) or four (particularly window or facade element) sides.
  • the term “window” is also used synonymously for doors and facade elements.
  • the frame is used to insert into a wall opening.
  • the composite profile arrangement 1 of Figure 1 has a frame composite profile 2 and a sash frame composite profile 3.
  • the frame that runs around on three or four sides can be assembled from several of the frame composite profiles 2 and from several of the sash composite profiles the sash frame, which is generally completely circumferential, can be assembled.
  • the frame composite profile 2 has a first metal shell 21 - in particular designed as an extruded profile made of aluminum - and a second metal shell 22 - in particular designed as an extruded profile made of aluminum.
  • a frame insulating zone 23 is formed between these two metal shells 21, 22.
  • first and second metal shells 21, 22 of the frame composite profile 2 each have at least one hollow chamber 211, 221. Alternatively, you can have several hollow chambers.
  • the sash frame composite profile 3 has a first metal shell 31 - in particular designed as an extruded profile made of aluminum - and a second metal shell 32 - in particular designed as an extruded profile made of aluminum.
  • a sash frame insulation zone 33 is formed between these two metal shells 31, 32.
  • first and second metal shells 31, 32 of the sash composite profile each have at least one hollow chamber 311, 321. Alternatively, you can have several hollow chambers.
  • the frame composite profile 2 is designed for installation in an opening in a wall of a building. In this respect, it has a connection side 2A that faces this wall opening when installed. It also has a rebate side 2B, in which it points to the sash composite profile 3 or to the rebate space F between the frame composite profile 2 and the sash composite profile 3.
  • the sash frame composite profile 3 is designed to accommodate a surface element such as an insulating glass pane 4. In this respect it points to this opening pointing glass rebate side 3A. It also has a folded side 3B, in which it faces the sash composite profile 3. As shown, the insulating glass pane can be held in the sash frame or here the sash frame composite profile 3 by means of sealing strips 34, 35. For this purpose, a glass retaining strip 36 can also be provided.
  • a rebate space or rebate gap F is formed between the fold sides 2B of the frame composite profile and 3B of the sash composite profile.
  • the second metal shell 21 of the frame composite profile 2 and the metal shell 31 of the sash composite profile 3 can each have webs 222, 312 (here extending in the of the frame composite profile 3 overlap in areas so that the rebate space F is covered laterally.
  • one or more stop sealing strips 37 can optionally be formed on the webs 221 and/or 311.
  • the sash frame composite profile 3 can be movable in and against a direction The type of movement depends on how the sash and frame are coupled and on which side of the frame the frame composite profile and the sash composite profile are arranged relative to the joint elements.
  • the surface element - here the insulating glass pane 4, preferably in triple glazing - extends essentially perpendicular to it in a Y-Z Z plane, the direction Z here being the direction perpendicular to the sectional plane of Figure 1.
  • a pane edge of 90 mm is usually included in the calculation.
  • the overall insulation zone of the frame profile arrangement has the frame insulation zone 23 and the sash frame insulation zone 33, which complement each other to form a type of overall insulation zone, which essentially completely covers the composite profile arrangement like a thermal insulation barrier between the two metal shell levels of the frame composite profile 2 and the sash composite profile 3 in the Y direction from the first insulating web 231 over the rebate space to the glass edge rebate G.
  • This overall insulating zone has several - preferably six or more - insulating sections which are arranged between the side 2A and the side 3A of the frame composite profile 2 and the sash composite profile.
  • the insulating glass pane 4 can be held in the sash frame or here the sash frame composite profile 3 by means of the seals 34, 35 (or in another way), as shown.
  • These seals 34, 35 can be designed as glass seals which are arranged between the insulating glass pane 4 and the glass retaining strip 36 and the second metal shell 32 of the sash composite profile.
  • These seals 34, 35 can consist of an insulating material or a composite of materials, in particular consist entirely or partially of an EPDM.
  • the frame insulation zone 23 here initially has two insulating webs 231, 232 of the frame composite profile 2. These preferably consist entirely or essentially (e.g. except for wire elements or the like) of an ABS (acrylonitrile-butadiene-styrene copolymer) or a polyamide - in particular polythermide (trademark of the applicant Schüco International KG). If a polyamide is used, it is used in foamed form.
  • ABS acrylonitrile-butadiene-styrene copolymer
  • polyamide - in particular polythermide trademark of the applicant Schüco International KG
  • the insulating webs 231 - made of non-foamed plastic - preferably have an X value of 0.3 to 0.1, particularly preferably between 0.22 and 0.14, in particular less than 0.16 W/(m K).
  • an ABS with an X value ⁇ 0 0.15 W/(mK) can be used.
  • ABS preferably has an X value (lambda value) of 0.16 W/(mK) or.
  • foamed plastic in particular foamed polyamide
  • foamed polyamide is used as the material of the insulating webs 231, 232, it preferably has an X value of 0.3 to 0.1, particularly preferably between 0.29 to 0.10 and in particular less than 0.22 W /(mK) or less.
  • the two insulating webs 231, 232 can also - in particular - consist of various of the materials mentioned above.
  • these two insulating webs 231, 232 form the first insulating section of the insulating zone 23 of the overall insulating zone 2.
  • the two insulating webs 231, 232 of the frame composite profile 2 can be designed at a distance from one another. They can also be aligned parallel.
  • These insulating webs 231, 232 can also each have one or more hollow chambers 2311, 2321 - here three hollow chambers. They can also be the same length. They can also have head areas 2312 and 2322 at their ends; 2322, 2323, with which they engage in corresponding grooves of the first and second metal shells 231, 232, in which they can be fixed in a shear-resistant manner, preferably by rolling.
  • the space between the two spaced insulating webs 231, 232 of the frame composite profile 2 and the first and second metal shells 21, 22 can be completely or essentially (i.e. more than 80%) filled by a foam element, in particular a phenolic resin foam element 233.
  • a foam element in particular a phenolic resin foam element 233.
  • This can be co-extruded with one of the two insulating webs 231, 232, here with the insulating web 232 lying on the fold side 2B.
  • a narrow gap can remain between the first insulating web 221 and this foam element, in particular a triangular or wedge-shaped gap in cross section, which widens away from the insulating web in the rebate space F.
  • the foam element in particular the phenolic resin foam element 233, forms the second insulating section of the overall insulating zone according to FIG. 1 (see also FIGS. 13 and 14).
  • the X value of the phenolic resin foam member 233 is preferably:
  • the insulating web 232 lying on the fold side 2B has a center seal insulation block 234 on the fold side 2B.
  • This is preferably made from a TPE and/or an EPDM.
  • the center seal insulation block 234 forms the third insulating section of the overall insulating zone. It can preferably extend from the insulating web 232 of the frame composite profile over more than half the width of the rebate space F in the Y direction and over more than half the length of the insulating web 232 in the X direction. It can be glued to the insulating web 232 or attached to foot elements or extruded together with it.
  • the center seal insulation block 234 forms the third insulating section of the overall insulating zone.
  • the center seal insulation block 234 preferably PE foam with an
  • This stop center seal 235 can have a base 2351 in the manner of an A and a sealing stop head 2352 on the side facing away from a locking foot 23511.
  • the base 2351 engages with the locking foot 23511 of the A in a receiving groove 2324 of the insulating web 232, which fixes the locking foot 23511 on the insulating web 232.
  • the other web 23512 of the A is supported on the second metal shell 22.
  • the locking foot 23511 can be made of TPE.
  • the base 2351 and the sealing stop head 2352 can be made of EPDM.
  • this stop center seal 235 is securely fastened in the rebate space F on the composite frame profile 2 and still has good heat-insulating properties. These are preferably further improved by the following embodiment.
  • the base 2351 can rest against the center seal insulation block 234 when the wing 3 is open. If the sash 3 is closed, the base 2352, in particular the sealing stop head 2352, lifts off the center seal insulation block 234, since the sash frame 3 abuts against it with an element of the sash frame and the base 2351 lifts a few mm from the center seal insulation block 234 when closing, preferably by 1 to 2 mm. Then the gap in the closed state of the sash composite profile 3 is the gap S1 preferably > 0.01 mm and ⁇ 2 mm, so that it interrupts the direct heat transfer between the elements 234 and 235 at this point.
  • a chamber (towards the insulating web 232), for example or preferably wedge-shaped, can be formed in sections or completely between the center seal insulation block 234 and the base 2351.
  • the chamber can also be designed differently, for example rectangular, in particular as a parallelogram.
  • the gap S1 formed in this way optimizes the thermal insulation.
  • the sealing stop head 2352 preferably moves back slightly due to a resilient effect. If necessary, it can also rest against the center seal insulation block 234.
  • the stop center seal 235 can be made of TPE (especially the foot) and/or EPDM (foam, especially in the area protruding into the fold).
  • the stop center seal 235 can form a further section of the third insulating section of the overall insulating zone.
  • the sash insulating zone 33 then preferably has two insulating webs 332, 333, preferably designed as a region of a multi-head web of a multi-head insulator 331, wherein the multi-head web can consist of a plastic material.
  • the multi-head web can preferably have one, two or more hollow chambers 3311, 3312 and here have the two insulating webs 332, 333, which are preferably aligned completely or essentially parallel to one another (see also FIGS. 7 to 12).
  • the multi-head web can preferably consist entirely or essentially (e.g. except for wire elements or the like) of plastic, in particular an ABS such as Polytherm id (Schüco) or of polyamide.
  • the multi-head web is a hollow plastic body.
  • the multi-head insulator 331 can be designed as a four-head insulator.
  • the multi-head bridge is then a four-head bridge. This is particularly advantageous because it achieves good statics of the sash composite profile, which is accompanied by good thermal insulation.
  • the four-head insulator 331 has the multi-head web, which can preferably consist entirely or essentially (e.g. except for wire elements or the like) of polythermide or polyamide.
  • the two insulating webs 332, 333 can be designed at a distance from one another. They can be connected in the area of their ends by crossbars 334, 335.
  • the two transverse webs 334, 335 can be thinner than the insulating webs 332, 333 of the four-head web. Thin-walled bars have the ability to expand better when foaming occurs. In this way, an expansion space is advantageously created in the multi-head web in a simple manner for any expansion during foaming. Outside the crossbars, heat-insulating chambers are created for the metal shells.
  • the two insulating webs 332, 333 can be of different lengths.
  • the insulating web 333 oriented towards the glass rebate F is longer than the other insulating web 332 oriented towards the rebate space F, in particular more than 10%, preferably more than 20% longer.
  • the first metal shell 31 can be made correspondingly narrower here. This contributes to an optimized, uniform isothermal progression. This will be explained in more detail below with reference to FIG. 2.
  • the four-head insulator 331 can also have one or more, here two, hollow chambers 3311, 3312.
  • the insulating webs 332, 333 can also have head regions 3321, 3331 or 3322, 3323 at their ends, with which they engage in grooves in the first and second metal shells, in which they can be fixed in a shear-resistant manner, preferably by rolling.
  • At least one of the hollow chambers 3311, 3312 can be formed inside an insulating attachment 3323.
  • This insulation approach 3323 can be attached to the first insulating bar
  • the rebate space F can extend up to 50% of its width. It can touch the sling seal 235 when closed. It can also have the hollow chamber 3312. It can be filled with foam or have an insert. The hollow chamber 3311 can also not be made of foam.
  • the insulation approach 3323 can have a boundary wall, which is the element which lifts the sealing stop head 2352 from the center seal insulation block 234 when closed or in the closed state.
  • the other of the hollow chambers 3322 can be between the transverse webs 334, 335 and the parallel insulating webs 332,
  • the hollow chambers 3311 and 3312 can be completely or partially filled with foam as shown.
  • This foam can be designed as an insulating plastic foam ( Figure 1, Fog.2, Figure 7). It can be formed by foaming the hollow chambers 3311, 3312 (see also Figure 8). Alternatively, inserts 33111, 33121 in the form of webs made of foam can have been inserted into the hollow chambers 3311, 3312 at this point (see, for example, Figures 1 and 3 and 7).
  • the inserts 33111, 33121 can be designed as PU inserts 33111, 33121.
  • they can have an X value of the following size:
  • the foam can be designed as a PE injection foam.
  • the hollow chambers
  • 3311 and 3312 can have an X-value of the following size: large chamber 3311 X-value ⁇ 0.028 W/(mK); and small chamber 3312 X-value ⁇ 0.034 W/(mK).
  • the advantageous multi-head insulator 33 in particular four-head insulator, forms the fourth and fifth insulating sections of the overall insulating zone according to FIG. 1 with the insulation approach 3323.
  • the multi-head insulator 331 - made from unfoamed or foamed plastic - preferably has an X value of 0.1 W/(mK) to 0.3 W/(mK), particularly preferably between W/(mK) 0.14 and W/(mK ) 0.22, in particular X value ⁇ 0.16 W/(mK).
  • the multi-head insulator 331 can in turn be made in particular from Polythermid PT (an ABS, brand name of Schüco International KG). It can then, for example, have an X value of the following size: X ⁇ 0.022 W/(mK).
  • the insulating webs 332, 333 of the sash composite profile can run parallel or only essentially parallel to one another, so that the distance between the head regions 3321, 3331 or 3322, 3331 on the first metal shell 332 is smaller than the distance between the fastening heads on the second metal shell. 333.
  • the angle between the insulating webs 332, 333 is less than 30° ( Figure 9, Figure 10).
  • a glass rebate insulation element 336 can be arranged and/or formed on the four-head insulator 331, in particular on its second insulating web 332.
  • This glass rebate insulation element 336 can cross the entire glass rebate in a strip-like manner in the transverse direction - preferably always at a slight distance from the edge of the pane. It can be made or consist of PE or PET.
  • the glass rebate insulation element 336 forms the sixth insulating section of the overall insulating zone, possibly supplemented by a seal.
  • the glass rebate insulation element 336 can consist of foamed material, in particular foamed PE and particularly preferably XPET.
  • the six insulating sections possibly supplemented by a further section of the third insulating section in the illustrated and explained embodiment, result in particularly good thermal insulation.
  • the two sealing strips 34, 35 can each have a base 341, 351 made of a stronger material and a sealing area 342, 352 made of a foam such as EPDM. They can also have a flag 343, 353 with which they can further divide the glass rebate into several chamber-like areas, which can optionally optimize the overall insulation effect like an eighth insulation zone.
  • the overall insulation zone achieves extensive thermal separation between the metal shells and overall between the rooms I and II to be separated.
  • FIG. 2 shows an isothermal profile of the composite profile arrangement from FIG. 1.
  • the isothermal curve is shown in Figure 2 at an outside temperature of -10 ° C (in outside room I). A temperature of 20° is assumed in interior II.
  • the 0° isotherm A viewed in the Y direction, always runs advantageously in the lower half of the composite profile arrangement - both in the frame composite profile 2 and in the sash composite profile 3.
  • the 0° isotherm A always runs advantageously within the lower half of the overall insulating zone, which includes the two insulating zones 23, 33. It also runs in the lower half of the insulating pane 4 (here, for example, triple glazing with two chambers).
  • the 10° isotherm B on the other hand, always runs in the upper half of the overall insulating zone and the upper half of the insulating glass pane 4 or the two insulating zones 23, 33 and the 13° isotherm C always advantageously runs completely in the upper half of the overall insulating zone 23, 33 It can only run along the upper edge of the insulating glass 4 itself (towards the interior).
  • the calculation takes into account a 190 mm pane edge of an insulating glass pane 4, which has three spaced individual panes.
  • the 0° and 10° isotherms also always run through this disk.
  • the 13° isotherms B and C run in sections along the edge of the insulating glass pane 4.
  • the insulating glass pane 4 can be designed as triple glazing with a central pane and two outer panes and hollow chambers in between.
  • the frame composite profile 2 can be designed to be correspondingly wide.
  • the composite profile arrangement 1 can have a width in the X direction of more than 130 mm, in particular more than 150 mm, particularly preferably more than 175 mm.
  • the overall depth in the Y direction is again 75 mm. But it is not limited to this value. In preferred embodiments, it can advantageously be between 50 mm and 100 mm. In particular, it is intended that the composite frame profile 2 be designed to be very wide. For this purpose, it can be provided that both insulating webs 231, 232 each have a phenolic resin foam element 2331, 2332 on the two sides facing each other. These can extend close to each other, preferably leaving a gap of less than 2 mm.
  • the isothermal curve 4 according to Figure 4 has the same advantageous features as discussed above in relation to Figure 2 (in Figure 3, foam is used in the hollow chambers of the multi-head web and in Figure 4, inserts are used, which but leads to essentially equally good results).
  • the exemplary embodiment of FIG. 5 differs from FIG. 1 in particular in that the sling seal 235' is designed somewhat differently. It has a slightly different base area.
  • the sling seal 235′ can have one or more hollow chambers 2351 here and also in other embodiments.
  • the hollow chamber 2351 here has two partial chambers that are connected via a narrow channel, which also leads to thermal insulation.
  • This 235" sling seal can preferably be made of TPE and/or EPDM.
  • the entire sling seal 235′ can have one or more hollow chambers 2351.
  • the insulating webs 232 facing the rebate space F also have no hollow chambers ( Figure 5, Figure 15).
  • FIG. 6 differs from Figure 1 in particular in that a slightly modified sling seal 235′′ also takes over the function of the center seal insulation block 234.
  • An enlarged and here one-piece center seal 235" is therefore created, which also abuts the multi-head insulator 331 with a shoulder that forms a seal stop head similar to the seal stop head 2352 when the wing is closed.
  • This 235" sling seal extends over the entire length of the insulating web 232 of the frame composite profile on the side of the rebate space F to the sash composite profile 3. It can preferably be made of TPE and/or EPDM.
  • the entire sling seal 235" can have hollow chambers 2351.
  • the hollow chambers 3311, 3321 of the four-head insulator 331 can be filled with foam.
  • inserts 33112, 33212 made of foamed material can also be inserted into them, for example in the manner of FIG. 1. Otherwise, the advantages discussed with regard to Figurl apply.
  • a thermal insulation of llf ⁇ 0.80 W/(m 2 K) is preferred for a construction depth of > 90 mm (Y direction) and a width of the profile arrangement in the X direction ⁇ 125 mm, in particular ⁇ 117 mm.
  • Width of the profile arrangement in the X direction is preferably ⁇ 125 mm, in particular ⁇ 117 mm.
  • Frame insulating zone 23 stop sealing strip 24 two insulating webs 231, 232 hollow chambers 2311, 2321 head areas 2312, 2313 or 2322, 2323
  • Phenolic resin foam element 233 Center seal insulation block 234 Sling seal 235, 235' base 2351
  • Stop sealing strip 37 Four-head insulator 331 Hollow chambers 3311, 3312 Insulating webs 332, 333 Head areas 3321, 3331 or 3322, 3332 Insulation attachment 3323 Crossbars 334, 335

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

L'invention concerne un arrangement profilé composite (1) pour un élément de porte, de fenêtre ou de façade comprenant : un profilé composite de cadre périphérique (2) ayant une première coque métallique (21) et une deuxième coque métallique (22) et une zone d'isolation de cadre périphérique (23) formée entre celles-ci ; un profilé composite de cadre de battant (3) qui peut être déplacé par rapport au cadre périphérique (2) jusque dans une position ouverte et une position fermée, lequel profilé composite de cadre de battant ayant une première coque métallique (31) et une deuxième coque métallique (32) et une zone d'isolation de cadre de battant (33) formée entre celles-ci et ayant une feuillure de verre (G) dans laquelle peut être reçu un élément plat, de préférence une vitre isolante (4) ; un espace de feuillure (F) entre le profilé composite de cadre périphérique (2) et le profile composite de cadre de battant (3) ; et une zone d'isolation globale qui comprend une série de sections d'isolation avantageuses.
PCT/EP2023/061806 2022-05-06 2023-05-04 Arrangementprofilé composite pour portes, fenêtres ou éléments de façade, et porte, fenêtre ou élément de façade WO2023213947A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102022111345.0A DE102022111345A1 (de) 2022-05-06 2022-05-06 Verbundprofilanordnung für Türen, Fenstern oder Fassadenelemente sowie Tür, Fenster- oder Fassadenelement
DE102022111344.2A DE102022111344A1 (de) 2022-05-06 2022-05-06 Verbundprofilanordnung für Türen, Fenstern oder Fassadenelemente sowie Tür, Fenster- oder Fassadenelement sowie Mehrkopfisolator
DE102022111344.2 2022-05-06
DE102022111345.0 2022-05-06

Publications (1)

Publication Number Publication Date
WO2023213947A1 true WO2023213947A1 (fr) 2023-11-09

Family

ID=86604035

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2023/061806 WO2023213947A1 (fr) 2022-05-06 2023-05-04 Arrangementprofilé composite pour portes, fenêtres ou éléments de façade, et porte, fenêtre ou élément de façade

Country Status (1)

Country Link
WO (1) WO2023213947A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0833032A2 (fr) * 1996-09-30 1998-04-01 W. HARTMANN & CO (GMBH & CO) Profilé composite calorifuge
WO2015013775A2 (fr) * 2013-08-01 2015-02-05 Reynaers Aluminium, Naamloze Vennootschap Profilé d'étanchéité pour fenêtre ou similaire, et fenêtre ou similaire comprenant ledit profilé d'étanchéité
BE1021225B1 (nl) * 2014-02-27 2015-08-18 Group A Nv Verbeterde constructie voor een raam, een deur of dergelijke, samengesteld profiel, kit en methode voor het fabriceren hiervan
BE1021516B1 (nl) * 2012-12-10 2015-12-04 SAPA BUILDING SYSTEMS, naamloze vennootschap Aluminium profiel voor een raam of deur
BE1021738B1 (nl) * 2013-09-05 2016-01-14 Reynaers Aluminium, Naamloze Vennootschap Raamkader of deurkader met een isolatiedichting

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0833032A2 (fr) * 1996-09-30 1998-04-01 W. HARTMANN & CO (GMBH & CO) Profilé composite calorifuge
BE1021516B1 (nl) * 2012-12-10 2015-12-04 SAPA BUILDING SYSTEMS, naamloze vennootschap Aluminium profiel voor een raam of deur
WO2015013775A2 (fr) * 2013-08-01 2015-02-05 Reynaers Aluminium, Naamloze Vennootschap Profilé d'étanchéité pour fenêtre ou similaire, et fenêtre ou similaire comprenant ledit profilé d'étanchéité
BE1021738B1 (nl) * 2013-09-05 2016-01-14 Reynaers Aluminium, Naamloze Vennootschap Raamkader of deurkader met een isolatiedichting
BE1021225B1 (nl) * 2014-02-27 2015-08-18 Group A Nv Verbeterde constructie voor een raam, een deur of dergelijke, samengesteld profiel, kit en methode voor het fabriceren hiervan

Similar Documents

Publication Publication Date Title
EP0636760B1 (fr) Cadre pour fenêtres, portes ou façades
DE19528498C1 (de) Isolierkern für Verbundprofil, insbesondere für Fenster, Türen und Fassadenkonstruktionen
EP1987220B1 (fr) Element plat encadre et profile d'encadrement pour cet element de support plat encadre
EP2666948B1 (fr) Agencement de cadre pour un panneau de porte sectionnelle
DE202010001301U1 (de) Wärmegedämmtes Verbundprofil
EP3423663B1 (fr) Porte, fenêtre ou élément de façade ainsi qu'ensemble de garniture pour un tel élément
EP1877640B1 (fr) Chassis de fenetre ou de porte
EP2666949B1 (fr) Battant de fenêtre ou de porte
EP1997998B1 (fr) Profilé composite isolé thermiquement pour fenêtres, portes, façades et analogues
EP2363567B1 (fr) Cadre d'une fenêtre en matière synthétique ou d'une porte en matière synthétique
EP3423662B1 (fr) Montant de dormant et/ou montant de battant ainsi que porte, fenêtre ou élément de façade
EP1119679B1 (fr) Traverse dormante pour element de fenetre, de porte ou de facade
EP1965011A2 (fr) Profilé de fenêtre
DE102005021934A1 (de) Rahmen für ein Fenster oder eine Tür
WO2023213947A1 (fr) Arrangementprofilé composite pour portes, fenêtres ou éléments de façade, et porte, fenêtre ou élément de façade
DE102022111343A1 (de) Verbundprofilanordnung für Türen, Fenstern oder Fassadenelemente sowie Tür, Fenster- oder Fassadenelement
DE102022111345A1 (de) Verbundprofilanordnung für Türen, Fenstern oder Fassadenelemente sowie Tür, Fenster- oder Fassadenelement
DE102022111344A1 (de) Verbundprofilanordnung für Türen, Fenstern oder Fassadenelemente sowie Tür, Fenster- oder Fassadenelement sowie Mehrkopfisolator
DE19601247A1 (de) Verbundprofil für Türen, Fenster und Fassaden
EP2573307A1 (fr) Système de cadre de profilé en plusieurs parties pour portes, portails, jardins d'hiver et fenêtres
EP1119680B1 (fr) Fenêtre monobloc
DE102008054921A1 (de) Fenster mit Blend- und Flügelrahmen
DE10353822A1 (de) Schwellenprofil für eine Schiebetür oder ein Schiebefenster
DE102014117560B4 (de) Dichtungsprofil, Fenstersystem und Anordnung eines Dichtungsprofils
EP3342971B1 (fr) Fenêtre ou porte dotées d'un châssis d'ouvrant pourvu d'un support de verre

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 23726284

Country of ref document: EP

Kind code of ref document: A1