EP1580388B1 - Wärmeisolierender Körper für ein Fenster- oder Türrahmenprofil mit thermischer Barriere - Google Patents

Wärmeisolierender Körper für ein Fenster- oder Türrahmenprofil mit thermischer Barriere Download PDF

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Publication number
EP1580388B1
EP1580388B1 EP05075676A EP05075676A EP1580388B1 EP 1580388 B1 EP1580388 B1 EP 1580388B1 EP 05075676 A EP05075676 A EP 05075676A EP 05075676 A EP05075676 A EP 05075676A EP 1580388 B1 EP1580388 B1 EP 1580388B1
Authority
EP
European Patent Office
Prior art keywords
thermally insulating
insulating body
stem
section
male
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.)
Not-in-force
Application number
EP05075676A
Other languages
English (en)
French (fr)
Other versions
EP1580388A3 (de
EP1580388A2 (de
Inventor
Maurizio Dampierre
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.)
Norsk Hydro ASA
Original Assignee
Norsk Hydro ASA
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
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Application filed by Norsk Hydro ASA filed Critical Norsk Hydro ASA
Publication of EP1580388A2 publication Critical patent/EP1580388A2/de
Publication of EP1580388A3 publication Critical patent/EP1580388A3/de
Application granted granted Critical
Publication of EP1580388B1 publication Critical patent/EP1580388B1/de
Not-in-force 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
    • E06B3/273—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
    • E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
    • E06B3/26305—Connection details
    • E06B2003/26309—Connection details using glue
    • 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
    • E06B2003/26327—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 with separate thin walled inserts
    • 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
    • E06B2003/2635—Specific form characteristics
    • E06B2003/26359—Specific form characteristics making flush mounting with neighbouring metal section members possible
    • 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

Definitions

  • the present invention relates to the field of aluminium sections for making window and door frames.
  • it relates to a thermally insulating body for assembling a so-called thermal break section.
  • a thermally insulating body for assembling a so-called thermal break section.
  • Such an insulating body is known from EP-A-0 143 745 .
  • thermal break section the aluminium part exposed to the outside is separated from the inner part by means of thermally insulating bodies.
  • a thermal break compartment having walls of thermally insulating material is formed in these sections.
  • this material is a plastics material.
  • this plastics material is polyamide, ABS, PVC, or the like. This compartment formed partially from plastics material interrupts the transmission of heat by conduction between the outer part and the inner part, and imparts a high thermally insulating capacity to the section.
  • the thermal break compartment is formed by inserting the ends of two polyamide bars into suitable cavities provided in two half-shells of the section.
  • tubular thermally insulating bodies are used.
  • the attachment of the polyamide bars or the tubular body is carried out on a plane.
  • the locking points are positioned on two parallel planes.
  • Each of the aforesaid suitable cavities is delimited by a pair of bendable longitudinal retaining teeth or by one longitudinal retaining tooth and one fixed shoulder.
  • the retaining teeth are all open (unfolded) to enable the bars or the tubular body to be inserted easily.
  • the semi-finished section (comprising the two half-shells and the polyamide bars loose in their cavities) is machined by a rolling machine.
  • the rolling machine compresses the retaining teeth of both cavities and secures the joint between the bars, or the tubular body, of thermally insulating material and the half-shells.
  • tubular insulating bodies having a tubular profile are known.
  • the use of tubular insulating bodies is advantageous because the thermal insulation capacity is greater (in practice, there are four walls of thermally insulating material instead of two), and because fewer convective movements are created inside the tubular body.
  • tubular insulating bodies are relatively costly because of the greater quantity of material used and because an extruding machine produces a smaller number of these bodies (by comparison with bars).
  • tubular insulating bodies are rather bulky and voluminous.
  • Another disadvantage of tubular bodies is that a wide range of these bodies must be available to allow adaptation to the various dimensions (and/or shapes) of the appropriate housings.
  • tubular insulating bodies are less flexible and are less suitable for winding onto reels or the like.
  • insulating bodies of the bar type are more economical than tubular ones, are much less bulky and can be easily wound onto reels.
  • they have the disadvantage of providing thermal insulation characteristics which are markedly poorer than those of tubular bodies, because they form a thermal break compartment with only two insulated walls, instead of four walls as in tubular bodies.
  • CH 654 897 A discloses a single piece profiled tubular rod which is used, for example, for forming a window frame. It has two metal profiled rods and an insulating profiled rod which connects them together.
  • the insulating profiled rod has two insulating strips which are provided in the vicinity of their longitudinal edges with undercuts in which limbs of the metal profiled rods engage.
  • Two insulating webs connect the two insulating strips to one another in the region of the undercuts. These webs divide the intermediate space existing between the strips into three parts.
  • the insulating rod can be made in two pieces connectable to one another by using cooperating male/female parts.
  • EP 0 143 745 A2 which is deemed to be the closest prior art and on which the preamble of claim 1 is based, discloses a metal frame assembly for windows or doors, comprising at least two sections that are joined together via an insulating strip, wherein the insulating strip is provided with a channel to accommodate a seal.
  • Male/female connecting parts are used to connect insulating bodies consisting of two parts.
  • the Applicant has perceived the necessity of providing an improved insulating body for making thermal break sections, which would be relatively economical and easily stored.
  • he has perceived the necessity of providing a substantially universal thermally insulating body which can be used in either bar or tubular form.
  • thermally insulating body for thermal break sections according to Claim 1.
  • Further advantageous characteristics of the thermally insulating body according to the invention are stated in the dependent claims. All the claims are considered to form an integral part of the present description.
  • the present invention provides a longitudinally extending thermally insulating bar-like body for making metal thermal-break sections.
  • the thermally insulating bar-like body has a cross-section comprising a stem and two enlarged end heads.
  • the enlarged end heads are provided substantially at the respective ends of the stem.
  • the enlarged end heads have a profile, in cross section, substantially in the form of a trapezium with its longer base forming a first support surface for engaging with a corresponding bottom surface of a recess for the said thermally insulating body and with its inclined sides for engaging with longitudinal inclined retaining teeth or longitudinal shoulders of metal half-shells.
  • the body further comprises a first male member and a corresponding first female member that are suitable to mate with a female member and a male member, respectively, of an analogous thermally insulating body in order to form a substantially tubular-like thermally insulating body.
  • the first male and female members are arranged substantially at the ends of said stem in proximity of the enlarged end heads.
  • the stem comprises an engagement seat for engaging with a spacing element.
  • the first support surface of the enlarged end heads comprises a channel for a line of adhesive.
  • the present invention provides a longitudinally extending thermally insulating body assembly for making metal thermal-break sections.
  • the assembly comprises a first and a second longitudinally extending thermally insulating bodies as set forth above.
  • the first and second thermally insulating bodies are connected together so that the female member and the male member of the first thermally insulating body mate with the male member and the female member of the second thermally insulating body, respectively, in order to form a substantially tubular thermally insulating body assembly.
  • the assembly advantageously comprises a thermally insulating spacing element.
  • the spacing element comprises two male members and two female members mating with the first female members and the first male members, respectively, of the two thermally insulating bodies that are connected together to form a substantially tubular thermally insulating body assembly.
  • the spacing element is cruciform and comprises two enlarged heads having a substantially rectangular cross section and one stem, each of the enlarged heads comprises a male member on one face and a female member on the other face.
  • the cruciform spacing element comprises partitions substantially perpendicular to the stem. According to another variant, the cruciform spacing element comprises substantially diagonal partitions.
  • ends of the partitions are housed in the engagement seats.
  • the present invention provides a thermal break section with a first metal half-shell, a second metal half-shell and a thermally insulating body assembly as set forth above.
  • Figure 1 shows a cross section of a first embodiment of a bar-like thermally insulating body 11 according to the present invention.
  • a bar-like thermally insulating body 11 is made from polyamide or the like.
  • it has a longitudinal extension and is produced continuously by extrusion.
  • the thermally insulating body 11 of Figure 1 comprises a stem 12 and two heads 13 at the ends of the stem 12.
  • the stem 12 is roughly C-shaped with a substantially rectilinear central portion.
  • Each of the heads 13 is substantially in the shape of an isosceles trapezium with its longer base 13a facing outwards and its shorter base connected to the stem 12 in the proximity of its terminal part.
  • the angles, particularly those between the sides 13b and the longer base 13a, are rounded.
  • the longer base 13a of each end has a channel 13c for a line of adhesive (not shown).
  • each head 13 forms a first support surface 13d for engaging with a corresponding bottom surface 14d of a recess 14c formed in half-shells 14a, 14b of a thermal break section 14.
  • the recesses are shown in Figure 1.1 and are formed with an inclined shoulder and a bendable locking retaining tooth.
  • a cavity or female member 15a is provided at one end of the stem, in proximity of a head 13, a cavity or female member 15a is provided.
  • the female member has a longitudinal extension.
  • a projection or male member 15b is provided at the other end of the stem, in proximity of the other head 13, a projection or male member 15b is provided.
  • the male member 15b has a longitudinal extension as well.
  • the female and male members 15a, 15b are substantially complementary.
  • thermally insulating bodies 11 Owing to the presence of the female member 15a and the male member 15b, two thermally insulating bodies 11 such as that of Figure 1 can be interlocked to form a thermally insulating body (in two pieces) which is substantially tubular (see Figure 2 ).
  • the C-shaped profile of the thermally insulating body 11 according to the first embodiment enables a tubular body to be produced with a substantially closed area 16.
  • thermally insulating body 11 can also be used alone, not interlocked to a corresponding thermally insulating body 11.
  • Figures 1.1 and 1.2 show two recesses for housing a single thermally insulating body 11 of Figure 1.
  • Figure 1.2 shows, in cross-section, a square thermal break section assembled with two separate thermally insulating bodies 11.
  • thermally insulating body 11 singularly (namely, as a single piece) or interlocked with another identical thermally insulating body 11 is a peculiar feature offered by the present invention. This results in high money savings as just one type of thermally insulating body 11 should be provided for standard bar-like use or for tubular-like use.
  • Figure 3 shows a thermal break section 14 assembled by using two insulating bodies 11 joined together as in Figure 2 .
  • the section 14 of Figure 3 comprises a first half-shell 14a and a second half-shell 14b.
  • Recesses 14c are formed in the first and second half-shells to house the coupled thermally insulating bodies 11.
  • Figure 3 shows the step of rolling to bend two retaining teeth 14e towards the body of insulating material 11 and lock it in position.
  • the retaining teeth 14f on the side of the glass retaining strip are, however, fixed.
  • the configuration of the closed area 16 formed by the two thermally insulating bodies 11 is such that good thermal break characteristics, fewer convective movements and greater economy are achieved by comparison with known thermally insulating bodies.
  • FIG 4 shows, in cross section, two thermally insulating bodies 11 according to the first embodiment, coupled together by means of a first type of spacer 17.
  • the thermally insulating bodies 11 are substantially similar to that of Figure 1 , but their stems 12 have longer rectilinear central portions.
  • a first type of spacer 17 is interposed between the two C-shaped thermally insulating bodies 11.
  • the spacer 17 comprises a stem 17a and two enlarged heads 17b, Each head 17b has a longitudinal extending female member 17c on one face and a longitudinal projection 17d on the other face, so that it engages with the male member 15b and the female member 15a of the thermally insulating bodies 11.
  • the heads 17b of the spacer 17 form surfaces 17e which are joined to the support surfaces 13d of the thermally insulating bodies 11.
  • Figure 5 shows a thermal break section assembled with the two thermally insulating bodies and the first type of spacer of Figure 4.
  • Figure 5 also shows a roller for folding teeth only at one side of the thermal break section (the other side being "covered” by a curved flange).
  • large recesses see Figure 4.1
  • the thermally insulating bodies 11 can be employed as a single piece ( Figures 1, 1.1 and 1.2 ), simply interlocked together ( Figures 2 and 3 ) or interlocked with a spacer therebetween ( Figures 4, 5, 6 and 7 ).
  • a thermal break section manufacturer has to stock only one type of thermally insulating body and, possibly, a type of spacer. By properly combining them, the manufacturer could make a variety of thermal break sections.
  • Figure 6 shows, once again, the bodies 11 of thermally insulating material of Figure 4 with a second type of spacer 17,
  • the spacer 17 comprises a pair of diagonal partitions 17g which divides into six portions the substantially closed area 16 formed by the two bodies 11 and by the spacer 17. Owing to this arrangement, the convective movements within the area 16 are practically non-existent.
  • Figure 7 shows, in cross section, a thermal break section 14 assembled with the two thermally insulating bodies 11 coupled as in Figure 6 .
  • FIG 8 shows a second embodiment 21 of the invention.
  • Two thermally insulating bodies 21, substantially identical to those of the previous Figures, are connected by means of a third type of spacer 17.
  • the thermally insulating bodies 21 of Figure 8 differ from thermally insulating bodies of previous Figures in the presence of an engagement seat 48 in the stem 12, This engagement seat 48 houses the ends of a transverse partition 17f of the spacer 17. Owing to these forms of interlocking, the two individual thermally insulating bodies 21 are fixed together in a reliable and robust way.
  • a high number of identical bar-like thermally insulating bodies according to the present invention can be made by a die through an extrusion process.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Special Wing (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Insulated Conductors (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)

Claims (10)

  1. Ein sich länglich erstreckender wärmeisolierender stangenförmiger Körper (11) zum Bilden von Metallprofilen mit thermischer Barriere, wobei
    a) der Körper (11) einen Querschnitt mit einem Schaft (12) und zwei vergrößerten Endköpfen (13) aufweist, wobei die vergrößerten Endköpfe (13) im Wesentlichen an den jeweiligen Enden des Schafts (12) vorgesehen sind,
    b) die vergrößerten Endköpfe (13) ein Querschnittsprofil im Wesentlichen in Form eines Trapezes aufweisen, welches mit seiner längeren Unterseite eine erste Trägerfläche (13d) zum Eingreifen in eine entsprechende Auflagefläche (14d) einer Aussparung für den wärmeisolierenden Körper und mit seinen schrägen Seiten zum Eingreifen in längs laufende geneigte Haltezähne oder längs laufende Schultern metallener Halbschalen ausbildet,
    dadurch gekennzeichnet,
    c) dass der Körper ferner ein erstes Einführelement (15b) und ein korrespondierendes Aufnahmeelement (15a) aufweist, die geeignet sind, mit einem Aufnahmeelement (15a) beziehungsweise einem Einführelement (15b) eines entsprechenden wärmeisolierenden Körpers ineinander zu greifen, um einen im Wesentlichen röhrenförmigen wärmeisolierenden Körper zu bilden,
    d) dass die ersten Einführ- und Aufnahmeelemente (15b, 15a) im Wesentlichen an den Enden des Schaftes (12) in der Nähe der vergrößerten Endköpfe (13) angeordnet sind.
  2. Wärmeisolierender Körper nach Anspruch 1,
    wobei der Schaft (12) einen Beaufschlagungssatz (48) zum Beaufschlagen mit einen Abstandselement (17) aufweist.
  3. Wärmeisolierender Körper nach einem der vorhergehenden Ansprüche,
    wobei die erste Trägerfläche (13d) der vergrößerten Endköpfe (13) eine Rinne (13c) für eine Klebstofflinie aufweist.
  4. Eine sich länglich erstreckende Anordnung wärmeisolierender Körper zum Bilden von Metallprofilen mit thermischer Barriere mit einem ersten und einem zweiten sich länglich erstreckenden wärmeisolierenden Körper nach einem der Ansprüche 1 bis 3,
    wobei der erste und der zweite wärmeisolierende Körper so zusammen verbunden sind, dass das Aufnahmeelement (15a) und das Einführelement (15b) des ersten wärmeisolierenden Körpers mit dem Einführelement (15b) beziehungsweise dem Aufnahmeelement (15a) des zweiten wärmeisolierenden Körpers ineinander greift, um eine im Wesentlichen röhrenförmige Anordnung wärmeisolierender Körper zu bilden.
  5. Anordnung nach Anspruch 4,
    wobei sie zusätzlich ein wärmeisolierendes Abstandselement (17) aufweist, wobei das Abstandselement (17) zwei Einführelemente (17d) und zwei Aufnahmeelemente (17c) aufweist, welche in die ersten Aufnahmeelemente (15a) beziehungsweise die ersten Einführelemente (15b) der zwei wärmeisolierenden Körper ineinander greifen, die miteinander verbunden sind, um eine im Wesentlichen röhrenförmige Anordnung wärmeisolierender Körper zu bilden.
  6. Anordnung nach Anspruch 5,
    wobei das Abstandselement (17) kreuzförmig ist und zwei vergrößerte Köpfe (17b) mit einem im Wesentlichen rechteckigen Querschnitt und einen Schaft (17a) aufweist, wobei jeder der vergrößerten Köpfe (17b) ein Einführelement (17d) auf der einen Seite und ein Aufnahmeelement (17c) auf der anderen Seite aufweist.
  7. Anordnung nach Anspruch 6,
    wobei das kreuzförmige Abstandselement (17) Aufteilungen (17f) im Wesentlichen senkrecht zu dem Schaft (17a) aufweist.
  8. Anordnung nach Anspruch 6,
    wobei das kreuzförmige Abstandselement (17) im Wesentlichen diagonale Aufteilungen (17g) aufweist.
  9. Anordnung nach Anspruch 6,
    wobei Enden der Aufteilungen (17f, 17g) in dem Beaufschlagungssitz (48) aufgenommen sind.
  10. Profil mit thermischer Barriere,
    wobei sie eine erste Metallhalbschale, eine zweite Metallhalbschale und eine Anordnung wärmeisolierender Körper nach einem der Ansprüche 4 bis 9 aufweist.
EP05075676A 2004-03-23 2005-03-22 Wärmeisolierender Körper für ein Fenster- oder Türrahmenprofil mit thermischer Barriere Not-in-force EP1580388B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20040552 2004-03-23
IT000552A ITMI20040552A1 (it) 2004-03-23 2004-03-23 Corpo termoisolante per un profilato a taglio termico per serramenti o simili

Publications (3)

Publication Number Publication Date
EP1580388A2 EP1580388A2 (de) 2005-09-28
EP1580388A3 EP1580388A3 (de) 2007-04-04
EP1580388B1 true EP1580388B1 (de) 2011-05-04

Family

ID=34856925

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05075676A Not-in-force EP1580388B1 (de) 2004-03-23 2005-03-22 Wärmeisolierender Körper für ein Fenster- oder Türrahmenprofil mit thermischer Barriere

Country Status (6)

Country Link
EP (1) EP1580388B1 (de)
AT (1) ATE508248T1 (de)
DE (1) DE602005027771D1 (de)
ES (1) ES2366033T3 (de)
IT (1) ITMI20040552A1 (de)
PT (1) PT1580388E (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012010900B4 (de) 2012-06-01 2023-07-27 Technoform Bautec Holding Gmbh Verbundprofil für Fenster-, Türen oder Fassadenelemente und Isoliersteg für ein solches Verbundprofil
DE102013010336A1 (de) 2012-06-20 2013-12-24 Technoform Bautec Holding Gmbh Verfahren zur einfachen Herstellung von dünnwandigen Dämmleisten mit stützendem, wärmedämmendem Material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1659428A1 (de) * 1967-08-17 1971-01-14 Schenning Theodor Karl Peter Metallprofil mit Isoliersteg aus Kunststoff
AT349720B (de) * 1975-08-06 1979-04-25 Peter Dipl Ing Dr Techn Langer Verbundprofil fuer fenster, tueren od. dgl.
DE2608299C3 (de) * 1976-02-28 1984-04-19 Plastic-Werk A. U. G. Scherer & Trier Ohg, 8626 Michelau Verbundprofil, insbesondere für Fenster, Türen o.dgl.
AT372491B (de) * 1980-07-10 1983-10-10 Vmw Ranshofen Berndorf Ag Verbundprofil
CH654897A5 (en) * 1981-11-16 1986-03-14 Koller Metallbau Ag Composite profiled rod
DE3221218A1 (de) * 1982-06-04 1983-12-08 Helmar Dr.Dr. 8530 Neustadt Nahr Profilkoerper
DE3343687A1 (de) * 1983-11-30 1985-06-05 Schweizerische Aluminium Ag, Chippis Metall-rahmenkonstruktion fuer fenster oder tueren

Also Published As

Publication number Publication date
PT1580388E (pt) 2011-07-27
ES2366033T3 (es) 2011-10-14
DE602005027771D1 (de) 2011-06-16
ATE508248T1 (de) 2011-05-15
EP1580388A3 (de) 2007-04-04
ITMI20040552A1 (it) 2004-06-23
EP1580388A2 (de) 2005-09-28

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