EP1640548A2 - Liaison pour profilés composites de cadres de fenêtre ou de porte - Google Patents
Liaison pour profilés composites de cadres de fenêtre ou de porte Download PDFInfo
- Publication number
- EP1640548A2 EP1640548A2 EP05425660A EP05425660A EP1640548A2 EP 1640548 A2 EP1640548 A2 EP 1640548A2 EP 05425660 A EP05425660 A EP 05425660A EP 05425660 A EP05425660 A EP 05425660A EP 1640548 A2 EP1640548 A2 EP 1640548A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- window frames
- composite profile
- tabs
- 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.)
- Withdrawn
Links
Images
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
- E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
- E06B3/301—Coverings, e.g. protecting against weather, for decorative purposes consisting of prefabricated profiled members or glass
- E06B3/303—Covering metal or plastic frames with wooden profiled members
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- 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
- E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
- E06B3/301—Coverings, e.g. protecting against weather, for decorative purposes consisting of prefabricated profiled members or glass
- E06B3/302—Covering wooden frames with metal or plastic profiled 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
- E06B2003/26314—Provisions for reducing the shift between the strips and the metal section members
Definitions
- the patent EP 0.462.245 (Nigris) describes door and window frames with a wooden covering frame glued to an intermediate profile made of a different material, in particular a plastic material, and further systems for connection between this intermediate profile made of plastic material and supporting metal profiles, to firmly block a glass pane.
- the invention refers to a connection system for a composite profile for door and window frames, produced to offer a more stable and secure assembly without requiring to use glues.
- the invention relates to connection between a wooden frame and an intermediate profile or coupling extrusion made of plastic material.
- Said intermediate profile has tabs with respective shaped projections both facing inwards and a further centering and thrust element.
- said centering element is not used for gripping, but is inserted in a shaped slot produced in the wooden frame to create a thrust in the opposite direction to said coupling, to make the connection more stable and reliable without requiring to use glues or further constraining or stabilizing elements. This element also facilitates centering during installation operations.
- Another component for the composite profile which according to the invention offers more stable and secure assembly without requiring to use glues is formed of a sealing element for a glass pane, said sealing element being assemblable with bayonet fit on a supporting profile or extrusion.
- This sealing element preferably made of a plastic material or PVC, has two conventional tabs for fastening on said profile and advantageously a further shaped tab, the main function of which is to prevent uncoupling during assembly.
- this sealing element is also used to block a further wooden angular frame, which is generally assembled using a transverse external force which can cause uncoupling of the sealing element, as will be clear from the description below.
- the supporting profile is coupled to the intermediate profile or coupling extrusion by means of tabs inclined towards each other, in order to considerably facilitate centering and assembly.
- the composite profile for door and window frames 1, see Figure 1 is generically composed of at least one coupling extrusion 5, advantageously made of plastic material (nylon or the like), having conventional flexible tabs 51 and 52 with respective end bosses 51A and 52A which extend opposite towards each other and which connect to respective shaped parts 55A and 55B of a wooden frame 3; said coupling extrusion 5 is characterized in that it has a further boss 19 having a shaped end to block on walls 4A and 4B of an opening 4 produced in said frame 3, said walls forming retaining teeth.
- Said walls 4A and 4B of said opening 4 are advantageously inclined, see Figure 2, to block the shaped end of said boss 19 before it is fully seated in the opening, i.e. preventing total insertion of said boss 19 inside said opening 4.
- the end of said boss 19 has two inclined opposed tabs 19A and 19B, for example in the shape of an arrow.
- said two tabs 19A and 19B are inserted - see the direction indicated by the arrow F1 in Figure 1 - progressively with interference inside said opening 4 and bend to become blocked between said walls 4A and 4B, thereby creating a reaction force in the opposite direction to the insertion force, which makes the connection more stable and secure without producing slackening or clearance.
- Said opening 4 advantageously terminates with a hollow 21 for optional insertion of a square metal element 22, see in particular Figure 3, conventionally used for constraining and angular centering of the composite profile.
- said two tabs 19A and 19B of said boss 19 are blocked by said inclined walls 4A and 4B before they can penetrate inside said hollow 21, see again Figure 3.
- said boss 19 and said opening 4 are central, i.e. positioned centrally with respect to said tabs 51 and 52 of said coupling extrusion 5.
- Said coupling extrusion 5 can be blocked to a further metal coupling extrusion 7 (see the direction indicated by the arrow F2 in Figure 1), by means of teeth 5A and 5B and tabs 7A and 7B respectively, in a substantially known way; a sealing element 17, preferably made of a plastic material, is blocked on said extrusion 7, to block a glass pane V in position.
- Said sealing element 17 has two tabs 171 and 172 shaped to fit in a known way in respective shaped tabs 71 and 72 of said extrusion 7, and also has a further shaped tab 173 which blocks on a respective tab 73 of said extrusion 7.
- Said sealing element 17 can advantageously be assembled with a "bayonet fit" on said extrusion 7, i.e. firstly the tab 173 is blocked on the respective tab 73, and then, with downward pressure on the sealing element 17, the tabs 172 and 171 are inserted and blocked on the respective tabs 71 and 72 of the extrusion 7; this assembly is schematized by the arrow F3 in Figure 1.
- Said tab 173 performs the principal function of preventing uncoupling of the sealing element 17 during assembly.
- said sealing element 17 is also used to block a further coupling extrusion 15 and subsequently an angular wooden frame 13, see arrow F4 in Figure 1; these further components 13 and 15 are assembled by means of a transverse external force, see arrow Fe in Figure 1, which can cause uncoupling of said sealing element 17 from said extrusion 7, when an element such as the tab 173 is not provided.
- said supporting profile or extrusion 7 has tabs 7C and 7D, see Figures 4 and 5, similar to those indicated with 7A and 7B in Figures 1 to 3, but inclined towards each other; in this way assembly and centering of the extrusion 7 on said coupling extrusion 5 is greatly facilitated.
- limit stop elements 11A and 11 B engaging in contact with the base elements 12A and 12B, create a thrust in the opposite direction to coupling, making said connection even more stable and secure.
- said limit stop elements 11A and 11 B and said base elements 12A and 12B are projecting tabs having rounded or inclined ends.
- shaped bosses 9A and 9B preferably with hollows 93 and 94 respectively, can be provided on said flexible tabs 51 and 52 respectively, to accompany said inclined tabs 7C and 7D and provide further stability and rigidity for the composite profile assembly.
- Contact projections 91 and 92 respectively can be provided on these shaped bosses 9A and 9B, see in particular Figure 4, which engage at the ends of said tabs 7C and 7D in order to further increase the stability and rigidity for assembly.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITFI20040198 ITFI20040198A1 (it) | 2004-09-24 | 2004-09-24 | Accoppiamento per profilati compositi di serramenti |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1640548A2 true EP1640548A2 (fr) | 2006-03-29 |
EP1640548A3 EP1640548A3 (fr) | 2006-06-07 |
Family
ID=35445752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05425660A Withdrawn EP1640548A3 (fr) | 2004-09-24 | 2005-09-22 | Liaison pour profilés composites de cadres de fenêtre ou de porte |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1640548A3 (fr) |
IT (1) | ITFI20040198A1 (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008147341A1 (fr) * | 2007-05-31 | 2008-12-04 | Ahmet Cihat Esen | Bois recouvert de pvc |
WO2010117345A2 (fr) | 2009-04-09 | 2010-10-14 | Ahmet Cihat Esen | Portes et fenetres en bois a l'interieur et pvc a l'exterieur |
CN103255983A (zh) * | 2013-06-05 | 2013-08-21 | 华蓥市亿家门窗有限责任公司 | 多木包铝复合型材 |
ITMO20120174A1 (it) * | 2012-07-06 | 2014-01-07 | Luppi S R L | Infisso con mezzi di abbellimento. |
DE102015007386A1 (de) * | 2015-06-10 | 2016-12-15 | Sfs Intec Holding Ag | Rahmen für ein Fenster- oder Schiebetürelement |
AT16624U1 (de) * | 2017-11-15 | 2020-03-15 | Lvovich Bondarev Vladimir | Schnäpperprofil |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8711492U1 (de) * | 1987-08-25 | 1987-10-15 | Sälzer, Elke, 3550 Marburg | Verbundprofil für Rahmenschenkel oder -sprossen |
EP0392342A2 (fr) * | 1989-04-13 | 1990-10-17 | LANCO LANGE FENSTER- UND FASSADENBAU Gesellschaft mit beschränkter Haftung | Fenêtre composite en métal et bois |
EP0462245A1 (fr) * | 1990-01-11 | 1991-12-27 | Gasser Metallbau Des Gasser Erwin | Systeme d'assemblage pour la fabrication de profiles composes |
WO1994025716A1 (fr) * | 1993-04-28 | 1994-11-10 | Erwin Gasser | Profile composite |
EP0657612A1 (fr) * | 1993-12-02 | 1995-06-14 | Lorenzo Diaz Maricurreina | Système modulaire pour la réalisation de vitrages |
WO2000075472A1 (fr) * | 1999-06-04 | 2000-12-14 | Mixall 2000 Srl | Cadre dote de profiles de construction couvert de profiles interchangeables |
-
2004
- 2004-09-24 IT ITFI20040198 patent/ITFI20040198A1/it unknown
-
2005
- 2005-09-22 EP EP05425660A patent/EP1640548A3/fr not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8711492U1 (de) * | 1987-08-25 | 1987-10-15 | Sälzer, Elke, 3550 Marburg | Verbundprofil für Rahmenschenkel oder -sprossen |
EP0392342A2 (fr) * | 1989-04-13 | 1990-10-17 | LANCO LANGE FENSTER- UND FASSADENBAU Gesellschaft mit beschränkter Haftung | Fenêtre composite en métal et bois |
EP0462245A1 (fr) * | 1990-01-11 | 1991-12-27 | Gasser Metallbau Des Gasser Erwin | Systeme d'assemblage pour la fabrication de profiles composes |
WO1994025716A1 (fr) * | 1993-04-28 | 1994-11-10 | Erwin Gasser | Profile composite |
EP0657612A1 (fr) * | 1993-12-02 | 1995-06-14 | Lorenzo Diaz Maricurreina | Système modulaire pour la réalisation de vitrages |
WO2000075472A1 (fr) * | 1999-06-04 | 2000-12-14 | Mixall 2000 Srl | Cadre dote de profiles de construction couvert de profiles interchangeables |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008147341A1 (fr) * | 2007-05-31 | 2008-12-04 | Ahmet Cihat Esen | Bois recouvert de pvc |
WO2010117345A2 (fr) | 2009-04-09 | 2010-10-14 | Ahmet Cihat Esen | Portes et fenetres en bois a l'interieur et pvc a l'exterieur |
ITMO20120174A1 (it) * | 2012-07-06 | 2014-01-07 | Luppi S R L | Infisso con mezzi di abbellimento. |
CN103255983A (zh) * | 2013-06-05 | 2013-08-21 | 华蓥市亿家门窗有限责任公司 | 多木包铝复合型材 |
DE102015007386A1 (de) * | 2015-06-10 | 2016-12-15 | Sfs Intec Holding Ag | Rahmen für ein Fenster- oder Schiebetürelement |
AT16624U1 (de) * | 2017-11-15 | 2020-03-15 | Lvovich Bondarev Vladimir | Schnäpperprofil |
Also Published As
Publication number | Publication date |
---|---|
EP1640548A3 (fr) | 2006-06-07 |
ITFI20040198A1 (it) | 2004-12-24 |
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