EP0100991A2 - Profil composé - Google Patents

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Publication number
EP0100991A2
EP0100991A2 EP83107582A EP83107582A EP0100991A2 EP 0100991 A2 EP0100991 A2 EP 0100991A2 EP 83107582 A EP83107582 A EP 83107582A EP 83107582 A EP83107582 A EP 83107582A EP 0100991 A2 EP0100991 A2 EP 0100991A2
Authority
EP
European Patent Office
Prior art keywords
insulating rod
groove
centering
insulating
profile
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.)
Granted
Application number
EP83107582A
Other languages
German (de)
English (en)
Other versions
EP0100991A3 (en
EP0100991B1 (fr
Inventor
Otto Willert
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.)
Individual
Original Assignee
Individual
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 DE19823229229 external-priority patent/DE3229229A1/de
Priority claimed from DE19823229230 external-priority patent/DE3229230C2/de
Application filed by Individual filed Critical Individual
Priority to AT83107582T priority Critical patent/ATE27723T1/de
Publication of EP0100991A2 publication Critical patent/EP0100991A2/fr
Publication of EP0100991A3 publication Critical patent/EP0100991A3/de
Application granted granted Critical
Publication of EP0100991B1 publication Critical patent/EP0100991B1/fr
Expired legal-status Critical Current

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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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2305—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging
    • E06B7/2307—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing
    • E06B7/231—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing with a solid sealing part
    • 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
    • E06B3/273—Frames with special provision for insulation with prefabricated insulating elements held in position by deformation of portions of the metal frame 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
    • 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
    • E06B2003/26387—Performing extra functions
    • E06B2003/26389—Holding sealing strips or forming sealing abutments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S49/00—Movable or removable closures
    • Y10S49/01—Thermal breaks for frames
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12354—Nonplanar, uniform-thickness material having symmetrical channel shape or reverse fold [e.g., making acute angle, etc.]

Definitions

  • the invention relates to a heat-insulating composite profile for the production of windows, doors or the like.
  • the insulating body can consist of foam or solid plastic, and the connection between the shells or metallic profile bars and the insulating body can be achieved by a force-locking connection, but also by chemical or thermal processes.
  • the non-positive connection it is necessary to insert the insulating body into corresponding recesses or projecting profile pieces so that it held, centered and can be pressed firmly to the profile bars in a certain end position.
  • the problem arises here that the intended effect of individual parts is not or only partially achieved with each additional guide lug due to the manufacturing-related tolerances.
  • both metal frame parts have on their facing sides between the two webs, preferably in the middle, opposite one another, having undercuts near their ends, while the profile strip on their two other, also opposite sides each have a groove aligned with the other with a corresponding undercut for pressing in the webs of the two metal frame parts.
  • These webs between the two actual connecting strips are intended to determine the relative position between the two metal frame parts via the intermediate profile strip and thus to meet the requirement to keep the visible surfaces of the outer frame part perpendicular and parallel to one another and also to avoid an offset in height .
  • the insulating strip has guides formed obliquely upwards, which interact with pins attached to the side of the profile bars.
  • the lower area of the insulating strip which is subject to manufacturing tolerances, and the groove, which also has width fluctuations and which lies between the positive guides and the inner wall of the profiled bar, should bring in a firm bond.
  • this is not possible in the long term, because either the insulating strip is wedged down firmly, then the pins are ineffective and only bring economic disadvantages, or the profile strip is wedged in the area of the pin, which does not ensure sufficient stability and parallelism of the profile bars, since the lower area is not fixed.
  • the seal between the frame and the sash frame is provided by soft seals in the outer stop areas of the frame and by further, also circumferential soft seals in the inner rebate area or by a combination of both seals, the central seal firmly anchored in one of the frames against a stop area of the other frame is pressed when closing.
  • the center seal with corresponding recesses in its foot area is usually inserted into projecting lugs of the frame profiles.
  • the invention is therefore based on the object to avoid the disadvantages of the known solutions and to create such a thermally insulated composite profile that the windows and doors made from this profile are characterized by high dimensional accuracy and joint tightness.
  • the invention is based on a composite profile consisting of two metal profile bars and at least one, in each case a clamping groove of the metal profile bars, heat-insulating and integrally formed insulating rod, which is fixed in the respective clamping groove by its hook-shaped groove bars pressed onto the insulating rod, with corresponding centering means on the insulating rod and in the clamping groove to ensure the dimensional accuracy when Pressing the groove webs are provided.
  • the invention consists in the fact that the respective clamping groove base has a centering groove which widens in the direction of the insulating rod and has a trapezoidal cross section, that the parts of the insulating rod which engage in the clamping grooves have a part which tapers towards the metal profile rods and has a trapezoidal cross section which is in the centering groove engages in a centering manner and that the insulating rod and / or the metal profiled rods have in their longitudinal direction at least one strip to which an elastic central seal can be attached, which stiffens this seal and precisely defines its position, the strip having a sealing function.
  • the trapezoidal centering groove it is possible to dispense with constrained guides and to achieve the bond simply by force-fitting and pressing in two groove bars each of the metal profile bars that are brought into their end position by machine. Thanks to the trapezoidal centering groove, it is also possible to produce the final composite profile with high, mechanically adjustable dimensional accuracy.
  • the elastic center seal is stiffened by the strip provided on the insulating rod and / or the metal profile rods, so that the miter cut can be carried out mechanically and the window therefore has a very high level of tightness. The high level of tightness is also achieved in that the strip partially takes on a sealing function.
  • FIG. 1 shows an exploded section through the composite profile consisting of the two metal profile bars 1, 2 and an insulating bar 3.
  • the insulating rod 3 consists of a heat insulating material and is formed in one piece. Plastics are preferably used as the heat-insulating material.
  • the metal profile bars 1, 2 are shown only with their sides facing the insulating bar 3. On these sides, the metal profile bars 1, 2 each have clamping grooves 13, 23, which consist of hook-shaped groove webs 111, 112, 211, 212 and the clamping groove base 12, 22. In the clamping groove bottom 12, 22 is each. because a centering groove 14, 24 which widens in the direction of the insulating rod 3 and has a trapezoidal cross section is provided.
  • the insulating rod 3 has on both sides in the direction of the metal profile rods 1, 2, parts 31, 32 which engage in the clamping grooves 13, 23 and which in turn have parts 311, 321 which are tapered in cross section to the metal profile rods 1, 2 .
  • These trapezoidal tapering parts 311, 321 engage in the centering groove 14, 24 in a centering manner.
  • hook grooves 312, 313, 322, 323 can be embossed into the parts 31, 32, into which the hook-shaped groove webs 111, 112, 211, 212 are pressed.
  • the heat-insulating material from which the insulating rod 3 is made is soft enough to omit the hook grooves 312, 313, 322, 323 and to press the groove webs 111, 112, 211, 212 directly into the parts 31, 32 .
  • the insulating rod 3 also consists of the transverse webs 33, 34 which together with the parts 31, 32 enclose a cavity 35.
  • the profile bar 3 is also shown with a full part 31 and a tubular part 32. Only two exemplary embodiments are intended to be reproduced here, but not. used simultaneously but alternatively, i.e. either both parts 31, 32 are full or tubular.
  • a tubular part 32 on both sides of the insulating rod 3 has the advantage that when centering the metal profile rods 1, 2 and the insulating rod 3 by a pressure indicated by the arrows P in FIG. 2, the part 32 can be compressed more easily by a small amount and thus the external dimensional accuracy of the complete composite profile can be more precisely maintained.
  • FIG. 2 shows the completely assembled composite profile with grooved webs 111, 112, 211, 212 resting on the insulating rod 3.
  • the walls 141, 142, 241, 242 of the centering groove 14, 24 preferably run parallel to the surfaces 314, 315, 324, 325 (FIG. 2) of the insulating rod 3 cooperating with them.
  • the one of the Surfaces 314, 315 and 324, 325 described acute angle is larger by a small amount than the acute angle described by surfaces 141, 142 and 241, 242.
  • the insulating rod 3 which is first inserted into the clamping grooves 13, 14, is pressed into the centering grooves 14, 24 by the metal profile rods 1, 2, which are pressed from the outside in the direction of the arrows P, and is then pressed in by pressing or rolling in the groove webs 111, 112, 211, 212 in or on the parts 31, 32 of the insulating rod 3 with the metal profile rods 1, 2 connected to a rigid unit.
  • the cross-sectional shape of the parts 31, 32 of the insulating rod 3 engaging in the clamping grooves 13, 23, based on the transverse axis Q to the longitudinal direction of the profile rods 1, 2, is symmetrical.
  • the window frame 1a, 2a here consists of the complete composite profile 1, 2, 3, 4 and the casement 1b, 2b of the composite profile 1, 2, 3 without the elastic seal 4 and with an insulating rod 3 rotated by 180 °.
  • the insulating rod 3 In its longitudinal direction and in the center of its transverse axis Q, the insulating rod 3 has an approximately perpendicular profiled strip 36 on one side.
  • the strip 36 is continuously profiled on one side 362: on the other side 361, the strip 36 is profiled only at its foot end and has a smooth stop surface at the top.
  • An elastic center seal 4 can be plugged onto the strip 36, as shown in FIG. 3.
  • the strip 36 which projects approximately up to half its height into the center seal 4, braces it up to the dashed line L in FIG. This has the advantage that the corner area E receives an exactly cut miter.
  • the strip 36 allows the central seal 4 to be compressed in the frame 1a, 2a, so that in the corner area F above the dashed line L, the central seal 4, due to its striving to relax, closes the miter tightly even without adhesive, as is the case with this the arrows S is shown in Figure 4.
  • FIG. 5 shows a section through the elastic central seal 4, a part of the insulating rod 3 and the metal profile rods 1, 2.
  • the insulating rod 3 is connected to the elastic seal 4 to form a functional unit, specifically as a result of the force acting on the seal 4 with its receptacle 42 on the web 36 stiffening it from outside in the region 45 and in the direction of the insulating rod 3 and is clamped with its feet 46 between the web 36 and the metal profiles 1, 2.
  • the finished composite profile is shown in section in Figure 3. That way it is. It has become possible to cut the gasket mechanically at the same time when cutting the composite profiles, thus producing tight miters.
  • FIG. 3 also shows how the elastic head part 41 of the one mounted on the frame 1a, 2a Middle seal comes to rest on the smooth stop surface on the side 361 of the strip 36 of the insulating rod 3 mounted in the casement 1b, 2b.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
EP83107582A 1982-08-05 1983-08-02 Profil composé Expired EP0100991B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83107582T ATE27723T1 (de) 1982-08-05 1983-08-02 Verbundprofil.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19823229229 DE3229229A1 (de) 1982-08-05 1982-08-05 Mitteldichtung fuer waermeisolierte fenster, tueren u. dgl.
DE19823229230 DE3229230C2 (de) 1982-08-05 1982-08-05 Verbundprofil
DE3229230 1982-08-05
DE3229229 1982-08-05

Publications (3)

Publication Number Publication Date
EP0100991A2 true EP0100991A2 (fr) 1984-02-22
EP0100991A3 EP0100991A3 (en) 1984-05-23
EP0100991B1 EP0100991B1 (fr) 1987-06-10

Family

ID=25803564

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83107582A Expired EP0100991B1 (fr) 1982-08-05 1983-08-02 Profil composé

Country Status (3)

Country Link
US (1) US4524112A (fr)
EP (1) EP0100991B1 (fr)
DE (1) DE3372005D1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0775795A1 (fr) 1995-11-21 1997-05-28 Sunshine Engineering AG Structure de porte ou fenêtre
FR2760036A1 (fr) * 1997-02-21 1998-08-28 Ouest Alu Fenetre ou porte-fenetre a frappe, a ouvrant(s) cache(s)
DE19724404C1 (de) * 1997-06-10 1998-09-03 Rolf Schiewe Lamellenfenster
GB2358038A (en) * 1999-11-22 2001-07-11 Bowater Windows Ltd Insulating frame for doors or windows
WO2011154300A3 (fr) * 2010-06-07 2012-06-07 Voestalpine Krems Gmbh Profilé à rupture de pont thermique

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DE3402226C1 (de) * 1984-01-24 1985-08-14 Fulgurit GmbH & Co KG, 3050 Wunstorf Verbundprofil fuer einen Fluegel- oder Blendrahmen fuer Fenster oder verglaste Tueren
CA1290914C (fr) * 1986-08-28 1991-10-22 Viceroy Homes Limited Lucarne
CA1295189C (fr) * 1986-08-28 1992-02-04 Viceroy Homes Limited Porte coulissante
CA1259858A (fr) * 1986-12-09 1989-09-26 Fred Haas Fenetre panoramique ou a battant
US4875316A (en) * 1987-03-27 1989-10-24 Johnston Bernard A Combination metal and wood window frame assembly
US4884376A (en) * 1987-10-13 1989-12-05 Odl, Incorporated Sun porch
USD344354S (en) 1992-05-07 1994-02-15 Mikron Industries Window component extrusion
AUPP117697A0 (en) * 1997-12-30 1998-01-29 Nioka Nominees Pty Ltd Frame assembly
DE10015986C2 (de) * 2000-03-31 2002-08-01 Schueco Int Kg Verbundprofil und Verfahren zur Herstellung eines Verbundprofils
GB0101105D0 (en) * 2001-01-16 2001-02-28 Sapa Building Systems Ltd Improvements in or relating to frame members
DE10212341C1 (de) * 2002-03-14 2003-04-24 Strunz Heinrich Gmbh Profilanordnung
FR2840640B1 (fr) * 2002-06-11 2005-06-03 Jean Paul Tisserand Structure de profile d'encadrement d'ouvrant et/ou de dormant de fenetre
US20090025325A1 (en) * 2005-04-19 2009-01-29 Gillespie David A Two Color Crimped Style Thermal Barrier Design
DE102006061035C5 (de) * 2006-12-22 2014-09-04 Technoform Bautec Holding Gmbh Kunststoffprofil für Fenster-, Türen- und Fassadenelemente
DE202007016649U1 (de) * 2007-04-02 2008-04-30 Technoform Caprano Und Brunnhofer Gmbh & Co. Kg Leiterförmiger Isoliersteg für ein Verbundprofil für Fenster-, Türen- und Fassadenelemente und Verbundprofil für Fenster-, Türen- und Fassadenelemente
ATE532933T1 (de) * 2008-06-18 2011-11-15 Technoform Bautec Holding Gmbh Verbundprofil für fenster-, türen-, oder fassadenelement mit vorbestimmten brandschutzeigenschaften und isoliersteg für ein verbundprofil mit brandschutzeigenschaften
US8322090B2 (en) * 2009-01-13 2012-12-04 Ykk Corporation Of America Thermally efficient window assembly
IE86524B1 (en) * 2009-07-15 2015-04-08 Architectural & Metal Systems Ltd Insulated frame member
KR101387318B1 (ko) * 2013-11-05 2014-04-18 김순석 이형프레임 구조를 갖는 복합창호장치 조립구조
BE1021797B1 (nl) * 2013-12-20 2016-01-19 BLYWEERT ALUMINIUM, naamloze vennootschap Kunststof isolatiesteeg, samengesteld profiel en raam die een dergelijke isolatiesteeg omvatten en werkwijze om een kader voor een raam te veraardigen
US9816310B2 (en) * 2014-01-13 2017-11-14 Donatello Doors Inc. Thermal break system and method for doors and windows
US9470037B1 (en) * 2015-04-01 2016-10-18 Donatello Doors Inc. Thermal break system and method for doors and windows
EP3034745B1 (fr) * 2014-12-18 2020-02-12 dormakaba Deutschland GmbH Système de paroi coulissante
US9441412B1 (en) * 2015-04-29 2016-09-13 Alcoa Inc. High thermal performance window frame
DE102017100335A1 (de) * 2016-02-29 2017-08-31 SCHÜCO International KG Tür, Fenster oder Fassadenelement sowie Beschlaganordnung für ein solches Element
DE102016119580A1 (de) * 2016-10-13 2018-04-19 Ensinger Gmbh Kunststoffprofil für ein Metall-Kunststoff-Verbundprofil
US10370893B2 (en) 2017-09-15 2019-08-06 Arconic Inc. Apparatus and method for assembly of structural profiles and resultant structures
CN109458112A (zh) * 2018-10-12 2019-03-12 浙江研和新材料股份有限公司 木塑复合隔热防火连接件
CA3105840A1 (fr) * 2020-01-17 2021-07-17 Vision Extrusions Group Limited Ensemble de fenetre pour attenuer la penetration de fluides

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DE2715010C3 (de) * 1977-04-04 1981-05-27 Hasselbacher, geb. Schötz, Annemarie, 8630 Neustadt Verbundprofil bestehend aus zwei Metallteilen und einem Isolationsprofil
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DE3002693A1 (de) * 1980-01-25 1981-07-30 Helmar Dr.Dr. 8530 Neustadt Nahr Waermeisolierender profilkoerper
DE3133378A1 (de) * 1981-08-24 1983-03-10 Ulrich 6531 Gensingen Kreusel Mitteldichtung und verfahren zum herstellen der mitteldichtung fuer fenster, tueren und dergleichen
US4423578A (en) * 1982-06-01 1984-01-03 Disco Aluminum Products Co., Inc. Thermally broken frame with separation prevention

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0775795A1 (fr) 1995-11-21 1997-05-28 Sunshine Engineering AG Structure de porte ou fenêtre
US5768836A (en) * 1995-11-21 1998-06-23 Sunshine Engineering Ag Heat and sound transmission attenuated framing structure, particularly door or window framing
FR2760036A1 (fr) * 1997-02-21 1998-08-28 Ouest Alu Fenetre ou porte-fenetre a frappe, a ouvrant(s) cache(s)
DE19724404C1 (de) * 1997-06-10 1998-09-03 Rolf Schiewe Lamellenfenster
EP0884445A1 (fr) 1997-06-10 1998-12-16 Rolf Schiewe Fenêtre à lamelles
GB2358038A (en) * 1999-11-22 2001-07-11 Bowater Windows Ltd Insulating frame for doors or windows
WO2011154300A3 (fr) * 2010-06-07 2012-06-07 Voestalpine Krems Gmbh Profilé à rupture de pont thermique
RU2592194C2 (ru) * 2010-06-07 2016-07-20 Фоестальпине Кремс Гмбх Термически разделенный профиль

Also Published As

Publication number Publication date
US4524112A (en) 1985-06-18
EP0100991A3 (en) 1984-05-23
EP0100991B1 (fr) 1987-06-10
DE3372005D1 (en) 1987-07-16

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