EP1004739A2 - Arrangement isolant pour profilés en aluminium - Google Patents

Arrangement isolant pour profilés en aluminium Download PDF

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Publication number
EP1004739A2
EP1004739A2 EP99123414A EP99123414A EP1004739A2 EP 1004739 A2 EP1004739 A2 EP 1004739A2 EP 99123414 A EP99123414 A EP 99123414A EP 99123414 A EP99123414 A EP 99123414A EP 1004739 A2 EP1004739 A2 EP 1004739A2
Authority
EP
European Patent Office
Prior art keywords
profile
insulating
area
frame
bulge
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
EP99123414A
Other languages
German (de)
English (en)
Other versions
EP1004739B1 (fr
EP1004739A3 (fr
Inventor
Johann Henkenjohann
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
Application filed by Individual filed Critical Individual
Publication of EP1004739A2 publication Critical patent/EP1004739A2/fr
Publication of EP1004739A3 publication Critical patent/EP1004739A3/fr
Application granted granted Critical
Publication of EP1004739B1 publication Critical patent/EP1004739B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
    • E06B3/26305—Connection details
    • E06B2003/26316—Disconnectable connections or permitting shifting between the sections
    • 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
    • E06B2003/26358—Specific form characteristics stepped or undulated
    • 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
    • E06B2003/26361—Openings, incisions or indents
    • 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
    • E06B2003/2639—Provisions for fittings, e.g. locks or hinges

Definitions

  • the invention relates to an insulating composite for aluminum profiles, in particular for windows, doors or the like, with one outer and one inner profile part, which with a positive on both sides with the profiles connected insulating profile are assembled; it concerns a frame for a door, a window or the like. out essentially U-shaped aluminum profiles, their outer and inner profiles are connected with an insulation composite.
  • Such a Isolation composite fulfills the purpose of isolation and prevents heat flow from the inside to the outside in winter or from the outside to the outside inside in summer; it is also able to absorb shear stresses.
  • temperature differences between the Profiles on - can easily Reach values of around 50K - lengthens or shortens depending on the temperature one of the profile parts over the other, so that a frame of a door or one made from such profiles Window bends to the side of the shorter of the profile parts; this Bending has undesirable tensions in the frame as well as unwanted ones Folded leaks result.
  • DE-GM 296 23 019 proposes that in a longitudinal connection area between those with a Plastic connecting profile connected profile parts of an aluminum profile the shear strength should be low and around zero goes, or that there should be a sliding guide; this will e.g. achieved in that in all longitudinal connection areas between the shear strength of the profile parts and the plastic connection profile is low or the sliding connection is provided while the longitudinal connection area between the other semi-profile and the plastic connecting profile has a high shear strength.
  • the known state of the To further develop technology in such a way that such tensions and thus seam leaks with insulation and sufficient strength of the Frame connection can be avoided, the insulation composite simple and should be economical to manufacture and easy to use; in Continuation of the task should be a frame for a door or for a window so that the bending at Temperature differences between the outer and the inner profile is prevented.
  • the insulating profile has a bulged central section in cross section on. This bulging of the middle section is on both sides with protruding webs that can be positively connected to the profile parts Mistake. Further on the bulge on both sides are these continuing Lugs provided on which a continuous connector profile with is placed on both sides of longitudinal grooves, which the noses form-fitting to form a firm connection in the transverse direction.
  • the bulge of the insulating profile is at least in one area separated in the longitudinal direction.
  • the fixed connection allows the absorption of longitudinal forces and enables an easier handling of the prefabricated, not yet Frame connected profiles, since the two profile parts are against each other can no longer move.
  • By separating the Bulge is the one-piece insulating profile only in Area of separation in two pieces and there wins the lots to unilateral
  • the connection in the transverse direction between the noses of the Insulation profile and the reinforcement profile in the longitudinal direction is not rigid, which allows the desired catch of a change in length.
  • the bulge has an OMEGA-shaped cross section.
  • the lugs continuing the bulge have a cross section on the cross section of the grooves of the connector profile in Cross direction full, but not full perpendicular to the cross direction fills out.
  • a frame for a door, a window or the like. is through essentially U-shaped aluminum profiles formed, both of which Longitudinal aluminum profiles connected via an upper transverse aluminum profile are, the lower end of the frame with an appropriate finish - possibly with a lower cross profile - is formed.
  • Any of these Aluminum profiles consist of an outer profile part and a inner profile part, both by means of the insulating strip with reinforcing profile are connected to an insulation composite.
  • This insulating profile now has for the closing leg of the frame at least one loose area at least in the area of this closing leg on. In many cases this is already sufficient to prevent bends due to different temperatures of the inner and outer frame to suppress.
  • this insulating profile for the Stop leg of the frame at least one loose area. Provided a loose area in one of the legs is insufficient are advantageous
  • Provide both longitudinal profiles of the frame with insulating profiles both in the area of the closing leg and in the area of the stop leg of the frame each have at least one loose area. In one development, the two loose areas are symmetrical arranged to each other.
  • the loose areas of the / the Isolierprofils / -profile the area of the corner connections between the Longitudinal aluminum profiles and the upper transverse aluminum profile of the frame.
  • this upper cross aluminum profile with at least Provide a loose area that the corner area towards the leg includes. which is provided with a loose area so that these two Merge loose areas into one another. If both legs are loose areas the cross aluminum profile is provided with two loose areas, which are provided on both sides in the area of the corner connection. The loose area (s) can thus use the corner connection (s) of the framework to encompass these. This is how the Corner area of the frame securely prevented.
  • the fixed area is advantageously arranged such that it overlaps approximately 1/3 of the length of the longitudinal profile (s) extends.
  • This arrangement are approximately 3/6 of the length of the frame associated with the top corner of the frame Longitudinal profile and about 1/6 of that assigned to the lower corner of the frame Length of the longitudinal aluminum profile designed as loose areas, in which the bulges have a separation.
  • This arrangement becomes a symmetrical frame construction that is secure against bending created that is easy to manufacture.
  • This simple one The reason for the manufacturability is the simple handling of the individual aluminum profiles joined together to form an insulating composite; there is the separation of the bulge of the insulating profile after assembly the cut aluminum profile sections in one device with an appropriate end mill, a circular saw blade or the like performed.
  • Each of the aluminum profiles 10 is - as shown in Figure 2 by two extruded profile parts 11 and 15 formed; each of these Profile parts 11 and 15 have an outer profile leg 12 and 16 respectively on, and an inner profile leg 13 or 17, which together with transverse profile legs (not specified) each one Enclose chamber.
  • the two profile parts 11 and 15 via heat-insulating profiles 20 put together.
  • the inner profile legs 13 and 17 grooves 14 and 18, spaced apart from one another, into which on both sides on the insulating profile 20 approximately 21 protruding webs 21 form-fitting can be used; the grooves 14 and 18 and the Bridges designed so that they have engagement elements that prevent pulling out in the direction of the webs 21.
  • the insulating profiles 20 shown enlarged in FIGS. 2 and 3 are advantageously produced as plastic extrusion profiles, so that they can easily be cut to length.
  • these insulating profiles 20 are provided with a bulge 22 which is OMEGA-shaped in the representation, without limitation on this formation.
  • the bulge 22 continues through the lugs 23 in the opposite direction.
  • These lugs 23 act with a reinforcement profile 25 together, which is advantageous as an extruded light metal profile is trained.
  • This reinforcement profile 25 is seen from the bulge 22 put on from backwards; it gives the insulating profile 20 the necessary Stability and takes the two profile parts 11 and 16 of the Frame profiles 10 holding forces.
  • this reinforcing profile 25 has an approximately triangular cross section with a point on that as the nose 26 between the two Apex 24 rearward-extending lugs 23 of the insulating profile 20th lies.
  • longitudinal grooves 27 are introduced, into which the bulges 22 provided on both sides, these continuing lugs 23 of the insulating profile 20 engage.
  • This Lugs 23 are received by the grooves 27 approximately form-fitting, wherein the positive connection allows one acting in the direction of the webs 21 Take up longitudinal force.
  • this reinforcement profile 25 little stable connection of the two profile parts 11 and 15 so stiffened that a rigid connection in the transverse direction arises.
  • the apex 24 is now the Bulge 22 at least in a partial area of the insulating profiles 20 separated so that a separation 24.1 is created.
  • This separation 24.1 breaks the rigid connection between the two thus created Share the insulating profile 20 in these areas, so that a loose area is formed which is sufficient for a length compensation is; the remaining fixed areas 24 ensure cohesion.
  • FIG. 4 shows the application example shown here in a U-shape - Frame of a door 1 made of the aluminum profiles 10 (Fig. 1-3) is composed.
  • the two vertical of the profiles 10 thereby form the longitudinal profiles 2 and the top of the profiles 10 the cross section 3 of the frame (although it goes without saying that a lower cross section can also be provided).
  • the Longitudinal profiles 2 and cross profile 3 meet in the two corner areas together wherever they are put together.
  • One of the longitudinal profiles 2 is provided with the hinge parts 4 and forms the stop leg 2.1; the opposite one of the longitudinal profiles 2 provided with lever handle and lock 5 and forms the closing leg 2.2.
  • the door panel 9 is used in this frame.
  • the fixed area 6 for the cross profiles 10.2, however, is arranged symmetrically to the center.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
  • Connection Of Plates (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Inorganic Insulating Materials (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
EP99123414A 1998-11-26 1999-11-24 Arrangement isolant pour profilés en aluminium Expired - Lifetime EP1004739B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29821183U DE29821183U1 (de) 1998-11-26 1998-11-26 Isolierverbund für Aluminium-Profile
DE29821183U 1998-11-26

Publications (3)

Publication Number Publication Date
EP1004739A2 true EP1004739A2 (fr) 2000-05-31
EP1004739A3 EP1004739A3 (fr) 2000-11-15
EP1004739B1 EP1004739B1 (fr) 2004-02-25

Family

ID=8065881

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99123414A Expired - Lifetime EP1004739B1 (fr) 1998-11-26 1999-11-24 Arrangement isolant pour profilés en aluminium

Country Status (4)

Country Link
EP (1) EP1004739B1 (fr)
AT (1) ATE260400T1 (fr)
DE (2) DE29821183U1 (fr)
PL (1) PL202607B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1533460A1 (fr) * 2003-11-20 2005-05-25 Norsk Hydro Asa Dispositif perfectionné à rupture de pont thermique pour ouvrant et/ou dormant.
US7913470B2 (en) * 2007-04-02 2011-03-29 Technoform Caprano Und Brunnhofer Gmbh & Co. Kg Insulating strip for supporting a composite structure

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013204693A1 (de) 2012-03-19 2013-09-19 Harald Schulz Dämmsteg für wärmegedämmte Metall-Kunststoff-Verbundprofile mit über der Dämmsteglänge veränderlicher Schubtragfähigkeit sowie wärmegedämmtes Verbundprofil
DE102012111005A1 (de) 2012-11-15 2014-05-15 Heroal - Johann Henkenjohann Gmbh & Co. Kg Tür, insbesondere Aluminium-Haustür, und Türprofilsystem
DE102014106226A1 (de) 2014-05-05 2015-11-05 SCHÜCO International KG Verbundprofil für Türen, Fenster oder Fassadenelemente

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29623019U1 (de) 1996-09-17 1997-08-28 Schüco International KG, 33609 Bielefeld Wärmegedämmtes Verbundprofil für Türen, Fenster oder Fassaden

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29623019U1 (de) 1996-09-17 1997-08-28 Schüco International KG, 33609 Bielefeld Wärmegedämmtes Verbundprofil für Türen, Fenster oder Fassaden

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1533460A1 (fr) * 2003-11-20 2005-05-25 Norsk Hydro Asa Dispositif perfectionné à rupture de pont thermique pour ouvrant et/ou dormant.
FR2862695A1 (fr) * 2003-11-20 2005-05-27 Hydro Building Systems Dispositif perfectionne a rupture de pont thermique pour ouvrant et/ou dormant
US7913470B2 (en) * 2007-04-02 2011-03-29 Technoform Caprano Und Brunnhofer Gmbh & Co. Kg Insulating strip for supporting a composite structure

Also Published As

Publication number Publication date
EP1004739B1 (fr) 2004-02-25
ATE260400T1 (de) 2004-03-15
PL336782A1 (en) 2000-06-05
PL202607B1 (pl) 2009-07-31
DE29821183U1 (de) 2000-02-17
EP1004739A3 (fr) 2000-11-15
DE59908638D1 (de) 2004-04-01

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