EP0320463A1 - Section member system for window and door frames in general, having thermal insulation means - Google Patents

Section member system for window and door frames in general, having thermal insulation means Download PDF

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Publication number
EP0320463A1
EP0320463A1 EP88830512A EP88830512A EP0320463A1 EP 0320463 A1 EP0320463 A1 EP 0320463A1 EP 88830512 A EP88830512 A EP 88830512A EP 88830512 A EP88830512 A EP 88830512A EP 0320463 A1 EP0320463 A1 EP 0320463A1
Authority
EP
European Patent Office
Prior art keywords
section member
section
member system
window
members
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP88830512A
Other languages
German (de)
English (en)
French (fr)
Inventor
Mario Metallurgica Metra Trafilati Giacomelli
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.)
METALLURGICA METRA TRAFILATI ALLUMINIO SpA
Original Assignee
METALLURGICA METRA TRAFILATI ALLUMINIO SpA
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 METALLURGICA METRA TRAFILATI ALLUMINIO SpA filed Critical METALLURGICA METRA TRAFILATI ALLUMINIO SpA
Publication of EP0320463A1 publication Critical patent/EP0320463A1/en
Withdrawn legal-status Critical Current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
    • E06B2003/26349—Details of insulating strips
    • E06B2003/26387—Performing extra functions
    • E06B2003/26389—Holding sealing strips or forming sealing abutments
    • 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
    • E06B2003/26392—Glazing bars

Definitions

  • the present invention relates to a section member system for window and door frame in general, with thermal insulation means.
  • a problem, however, which must be still solved in a satisfactory way is that of the thermal conduction, between the inside and outside environ­ment, at the metal portions of the window frame, con­sisting of section members, which provide a thermal bridge because of the good heat conductivity of the used metal material, that is aluminium.
  • thermal cutting characteristic that is an interruption of the metal material of the section member between the inside and outside thereof.
  • section members of the above illustrated type have a good mechanical re­sistance but, in order to achieve it, the section members are provided with points thereat there is metal continuity between the inner surface and outer surface of the section member itself, with a conse­quent great reduction of the thermal insulation cha­racteristics.
  • the task of the present in­vention is to overcome the above mentioned drawbacks, by providing a new section member system for making window and door frames in general, having thermal insulation means, that is means adapted to provide an efficient thermal cut, absolutely preventing a metal continuity between the outer and inner surface of the section member, while preserving a satisfac­tory mechanical strength of the section members and window and door frames made thereby.
  • a main object of the present invention is to provide a section member system which can be quickly and easily assembled without the use of skilled operators and which, moreover, is competitive from a mere economic standpoint.
  • a section mem­ber system for making window and door frames in general, with thermal insulation means characterized in that said section member system comprises fixed frame section members and movable frame section members, having an inner body defining the inwardly facing surface and an outer body defining the outwardly facing surface, and intercoupled by thermally insulating means, con­sisting of coupling baffles, engaging in guide seats longitudinally extending on the opposite faces of said outer body and said inner body of said section members respectively.
  • the section member system for making window and door frames in general, including thermal insulation means is characterized in that it comprises fixed frame section members and movable frame section members, which consist of an inner body, defining the inward­ly facing surface, indicated generally at the re­ference number 1, and an outer body, defining the outwardly facing surface, indicated generally at the reference number 2.
  • the inner and outer bodies are intercoupled by thermally insulating means, consisting of coupling baffles 3, each whereof has a flat body 4 ending, at the edges thereof, with extended portions 5 provided for engaging in corresponding seats 6 formed on the surfaces of the opposite faces of said inner and outer bodies.
  • the outer and inner bodies are intercoupled by means of a pair of baffles 3, which are arranged with an adjoining parallel re­lationship.
  • Figure 1 shows a fixed frame section mem­ber 10, having a box-like inner body 1 provided with a side seat 11; the outer body 2 is provided with a top leg 13 having a seat 14 adapted to receive a corresponding gasket member.
  • Figure 2 illustrates a section member 21 the inner body 1 of which has a bottom leg 22, the outer body 2 having a shape analogous to that of the section member 10.
  • Figure 3 shows a section member, overally indicated at 23, the outer body 2 of which is pro­vided with a box-like portion indicated at 24 having an outer leg 25, the inner body 1 having a substan­tially flat configuration and being provided with a ridge 26 at its end region.
  • Figure 4 shows a fixed frame section mem­ber 28, having an inner body 1 provided with a bottom edge 29, which is opposite to a bottom leg 30 defined by the outer body 2 also provided with a top leg 31.
  • Figure 5 shows a section member 33 of like shape, with the difference that the inner body 1 has no leg or edge 29.
  • Figure 6 shows a movable frame section member for making window frames, indicated overally at the reference number 40, the inner body 1 of which is provided with projecting lugs 41 and the outer body 2 of which is provided with a pair of opposite legs 42 and 43; moreover, one of the baffles 3 is provided with a side lug 44.
  • the section member 45 shown in Figure 7 is also provided for making a movable frame for windows and is provided with an inner body 1 having a bottom leg 46, its outer body being provided with a single leg 47.
  • the window movable frame 48 shown in Figure 8 is conceptually analogous to that shown in figure 6, with the difference that it is provided with a greater size inner body and a box-like portion 49 on the outer body 2.
  • Figure 9 shows a door movable frame sec­tion member, indicated at 50, having an inner body 1, with a bottom ridge 51 and an outer body 2 provid­ed with a double leg 52.
  • the section member 53 which can be used for making door frames shown in Figure 10, has an in­ner body 1 with a leg 54, whilst the outer body 2 thereof is provided with a leg 55 and a step ridge 56.
  • Figure 11 shows a cross-section member 60 having a substantially rectangular shape inner body 1 with a projecting edge 62, which projects towards the inner face thereof; the outer body 2 is provided with a top leg 63 and a bottom edge 64.
  • Figure 12 shows a upright section member 67 having opposite seats 68, on its inner body 1, and having an outer body 2 including a double leg 69.
  • the section member 70 shown in Figure 13 has an inner body 1, like that shown in Figure 12, with a variation on the outer body which is provided with a broad box-like region indicated at 71.
  • Figure 14 shows a section member for making balcony door frame, having a quadrangular shape in­ner body with opposite seats 76, its outer body 2 being provided with a central box-like portion 77 with a pair of opposite legs 78.
  • Figures 15 illustrates a section member for making structural angle or corner regions, in­dicated overally at the reference number 80, which has a tapering inner body 1 for making said structu­ral corner regions, its outer body 2 having a box-­ like triangular shape; advantageously, in this case, between the baffles 3 there is introduced a thermal insulating foam material, indicated at 82.
  • Figure 16 shows an angle section member 85 which can be used as an auxiliary element and has, on a leg thereof, a seat 86 for receiving a corres­ponding gasket.
  • Figure 17 shows a base section member 87, of substantially C-shape, and Figure 18 shows another auxiliary section member 88 of wedge shape.
  • Figures 19 and 20 shows two glass restrain­ing section members, indicated respectively at 90 and 91 which have different widths depending on the size of the glass plate to be restrained and being provided with a respective seat 92 for receiving glass gaskets.
  • Figure 21 shows a gasket 95 which can be used on the inner abutment of the movable frame
  • Figure 22 shows a tightness central gasket in­dicated at 96.
  • Figures 23 to 25 schematically show one possible embodiment of a frame which can be made by using the above disclosed section members; obviously the type of frame being made will come within a broad range and, accordingly, Figures 23 to 25 are merely presented for illustrative purposes.
  • section member system including section members having thermally insulating means which, moreover, have a good mechanical strength, which is due to the stable coupling obtained by means of the two thermally insulating material baffles stably coupling the inner body and outer body of the several section members.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
EP88830512A 1987-12-09 1988-12-01 Section member system for window and door frames in general, having thermal insulation means Withdrawn EP0320463A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2292387 1987-12-09
IT22923/87A IT1223244B (it) 1987-12-09 1987-12-09 Sistema di profilati per infissi in genere, con mezzi di isolamento termico

Publications (1)

Publication Number Publication Date
EP0320463A1 true EP0320463A1 (en) 1989-06-14

Family

ID=11201939

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88830512A Withdrawn EP0320463A1 (en) 1987-12-09 1988-12-01 Section member system for window and door frames in general, having thermal insulation means

Country Status (4)

Country Link
EP (1) EP0320463A1 (it)
IL (1) IL88501A (it)
IT (1) IT1223244B (it)
MT (1) MTP1029B (it)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0379471A2 (en) * 1989-01-17 1990-07-25 METRA METALLURGICA TRAFILATI ALLUMINIO S.p.A. Thermally insulated section member assembly for making door and window frames
EP0460514A1 (en) * 1990-06-07 1991-12-11 ALUMIX S.p.A. Homogeneous set of sections for aluminium door and window frames
WO1991019877A1 (en) * 1990-06-20 1991-12-26 Tema Fönster Ab Frame for windows or doors and window casement
WO2005088054A1 (en) * 2004-03-11 2005-09-22 Hpj Holdings Limited Improved joinery system
EP1488065B1 (de) * 2002-03-14 2010-06-09 Heinrich Strunz GmbH Profilanordnung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1457853A (fr) * 1965-12-02 1966-01-24 Indal Sa Perfectionnements aux châssis métalliques à coupure thermique et profilés pour leur réalisation
DE2207282A1 (de) * 1971-06-25 1973-08-23 Nahr Helmar Ausgestaltung der verbindungselemente
DE2235392A1 (de) * 1972-07-19 1974-02-07 Schoeninger Gmbh Profilstabsystem fuer metallfenster und -tueren
DE3412530A1 (de) * 1984-04-04 1985-10-17 Eberhard 7121 Freudental Keller Anordnung zum abdichten von zwei ineinandergreifenden, verbundisolierten rahmen
CH662166A5 (en) * 1984-03-23 1987-09-15 Semilavorati Spa Metallic anticondensation section, in particular for refrigerated conditioning and display cabinet

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1457853A (fr) * 1965-12-02 1966-01-24 Indal Sa Perfectionnements aux châssis métalliques à coupure thermique et profilés pour leur réalisation
DE2207282A1 (de) * 1971-06-25 1973-08-23 Nahr Helmar Ausgestaltung der verbindungselemente
DE2235392A1 (de) * 1972-07-19 1974-02-07 Schoeninger Gmbh Profilstabsystem fuer metallfenster und -tueren
CH662166A5 (en) * 1984-03-23 1987-09-15 Semilavorati Spa Metallic anticondensation section, in particular for refrigerated conditioning and display cabinet
DE3412530A1 (de) * 1984-04-04 1985-10-17 Eberhard 7121 Freudental Keller Anordnung zum abdichten von zwei ineinandergreifenden, verbundisolierten rahmen

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0379471A2 (en) * 1989-01-17 1990-07-25 METRA METALLURGICA TRAFILATI ALLUMINIO S.p.A. Thermally insulated section member assembly for making door and window frames
EP0379471A3 (en) * 1989-01-17 1990-12-19 Metra Metallurgica Trafilati Alluminio S.P.A. Thermally insulated section member assembly for making door and window frames
EP0460514A1 (en) * 1990-06-07 1991-12-11 ALUMIX S.p.A. Homogeneous set of sections for aluminium door and window frames
WO1991019877A1 (en) * 1990-06-20 1991-12-26 Tema Fönster Ab Frame for windows or doors and window casement
EP1488065B1 (de) * 2002-03-14 2010-06-09 Heinrich Strunz GmbH Profilanordnung
WO2005088054A1 (en) * 2004-03-11 2005-09-22 Hpj Holdings Limited Improved joinery system

Also Published As

Publication number Publication date
MTP1029B (en) 1990-11-06
IL88501A (en) 1991-12-15
IT1223244B (it) 1990-09-19
IL88501A0 (en) 1989-06-30
IT8722923A0 (it) 1987-12-09

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