IT201700000050A1 - Perfected window. - Google Patents

Description

Improved window frame.

DESCRIPTION

The present invention relates to an improved window or door.

In the state of the art, door and window frames are generally known comprising a load-bearing structure which supports groups of transparent sheet or the like for making doors, windows or the like.

The supporting structure of a window can generally be made of wood, a synthetic material (eg ABS, polyamide, PVC and the like) or metal (typically aluminum).

One of the main requisites required of a window is, in addition to robustness and an overall acceptable cost, that of having a good acoustic and / or thermal insulation performance and allowing the housing of the widest possible glass; as a consequence, in recent years the tendency has arisen to reduce the front section of the window as much as possible; to this end, windows and doors have become more and more widespread in which the load-bearing structure is made of non-natural materials (eg plastic or metal), which are more easily workable and allow for the purposes indicated above to be achieved. However, the known solutions are not without limits: for example, an aluminum load-bearing structure has significant limits in terms of thermal insulation, while a plastic structure has a poor eco-sustainability. Not the least limitation, common to these known solutions, is that they are not easy to integrate into architectural contexts that favor the use of natural fibers (such as wood). Moreover, the latter has the limit of not allowing a sufficient reduction of the front section of the window frame: in fact, wood usually presents, in conjunction with a reduction in the thicknesses involved, deformation phenomena (e.g. warping) which do not recommend its use. use.

As far as wood is concerned, it should be considered that both the use of solid wood and the use of laminated wood is known in the state of the art of the fixtures; although the latter presents characteristics in some ways better than solid wood, it does not allow to overcome the limits already set out, being usually made with a few wooden lamellas (usually two or three) of a consistent thickness, glued together longitudinally in planks and thus presenting a mechanical behavior not too dissimilar to that of solid wood.

The aim of the present invention is to provide a window or door which solves the aforementioned technical problem, obviates the drawbacks and overcomes the limits of the known art, while using natural materials.

Within the scope of this aim, an object of the present invention is to provide a window frame in which, while using natural materials, the sections of the profiled elements are of reduced front dimensions.

Another object of the invention is to provide a window frame in which, while using natural materials, the sections are of greater thickness in the transverse direction so that, with increasing thickness, thermal insulation increases for greater energy savings and greater acoustic insulation.

Another object of the invention is to provide a window frame which, although using natural materials, is little or not subject to deformations over time and which allows to have a high mechanical strength such as to guarantee a stable anchoring of the screws of the actuation members. of the window frame.

Another object of the invention is to provide a window frame which, while fulfilling the aforementioned purposes, is easy to integrate into architectural contexts which favor the use of natural fibers.

Not least object of the invention is to provide a frame which is highly reliable, relatively simple to manufacture and at fair costs.

The aforementioned aim, as well as the aforementioned objects and others which will become clearer hereinafter, are achieved by a window frame according to the first claim and optionally provided with the characteristics of the attached dependent claims.

The object of the invention is a window frame comprising at least a frame that can be fixed to the wall and a leaf comprising a transparent or translucent sheet assembly, in which the leaf is movable with respect to the frame, in which the supporting structural elements of the leaf are made at least in part in multi-laminated wood.

The "multi-laminated" wood we are referring to is a material composed of wooden lamellas with a thickness of less than 5 mm glued together with glues suitable for gluing wood in traditional lamellar in the production of frames.

In this way it is possible to allow a high reduction of the frontal thickness of the window frame (about less than half of a traditional laminated wood), while guaranteeing the stable and robust anchoring of the screws of the window actuation members.

Ultimately, with this expedient it is possible to reduce the width of the front view profile of the load-bearing structural elements of a door or window to the advantage of a greater space that can be dedicated to the sheet groups, for a better passage of light with the same size of the fixture compartment.

Moreover, thanks to the stability and high resistance of the material used by the invention, it is possible to obtain a greater thickness in the transversal direction of the door and / or of the entire window, all to the advantage of greater thermal and acoustic insulation.

A further advantage deriving from the invention is to allow the double glazing (possibly provided on the door) to be installed in a groove moved forward towards the external part of the frame: in the known art, in fact, the cavity of the double glazing is normally obtained aligned with the groove that houses the operating members of the window or hardware (or as close as possible to the axis of the same) to allow a better work load; this inevitably entails the need to have a relatively high thickness of wood, such as to ensure anchoring of the screws of the operating members of the door or window, suitable for guaranteeing its functionality during the opening and closing time of the doors. On the contrary, a window frame according to the invention has high stability and mechanical strength sufficient to allow a lowering of the slot itself with a consequent reduction in the thickness of the door without compromising the functionality over time of the operating members of the window or door.

According to an advantageous characteristic, even independent of the other characteristics, the supporting structural elements of the door comprise two crosspieces and two uprights, the thickness of each upright and of each crosspiece being greater than the respective front width.

According to an advantageous characteristic, even independent of the other characteristics, the frame comprises two crosspieces and two uprights made at least in part in multi-micro laminated wood.

According to an advantageous characteristic, even independent of the other characteristics, the cross-members and the uprights of the frame have a thickness of each upright and of each cross-member greater than the respective front width.

According to an advantageous characteristic, even independent of the other characteristics, the door comprises a housing groove for the sheet assembly and a recess for housing the operating elements of the door or window, the slot and the recess being offset in the thickness of the door.

According to an advantageous characteristic, even independent of the other characteristics, the window frame comprises a gasket, preferably a median gasket peripheral to the leaf for sealing against atmospheric agents, and a groove in which a stem part of said gasket is housed, said groove being made as a blind groove which extends into the thickness of the upright and / or crosspiece of the door, in a substantially horizontal direction in the condition of the window frame installed so as to reduce the thickness of the front view profiles.

According to an advantageous characteristic, even independent of the other characteristics, the window frame comprises an internal peripheral anti-noise gasket provided between leaf and frame and associated with the leaf, in which the frame has a surface corresponding to and facing the said anti-noise gasket. angular abutment comprising two abutment surfaces for said anti-noise gasket substantially perpendicular to each other.

According to an advantageous characteristic, even independent of the other characteristics, the movement of the door with respect to the frame is a rotary movement.

According to an advantageous feature, even independent of the other features, the door comprises at least a first sliding carriage and a sliding guide, and in which the frame comprises a first track able to engage with the first carriage to guide the sliding wing with respect to the frame, and in which the door comprises a first recess intended to house the first trolley substantially entirely, and in which the frame comprises a first concave seat in which the first track is at least partially housed.

According to an advantageous characteristic, even independent from the other characteristics, the door comprises at least a second sliding carriage parallel to the first, and in which the frame comprises a second track parallel to the first adapted to engage with the second carriage, and in which the leaf comprises a second recess parallel to the first intended to house the second trolley substantially entirely, and in which the frame comprises a second concave seat parallel to the first, in which the second track is at least partially housed.

Further characteristics and advantages will become clearer from the description of the window frame of the invention.

Preferred, but not exclusive, embodiments of a window or door are illustrated for indicative and non-limiting purposes with the aid of the attached drawings in which:

Figures 1 to 13 illustrate various embodiments of the invention relating to a window or door with hinged door;

Figures 14 to 59 illustrate various embodiments of the invention relating to a window or door with a sliding door.

In the figures with the same reference numbers the same parts are indicated, with the same function, which may however differ in the various embodiments in terms of overall secondary geometric or functional aspects.

With reference to the aforementioned figures, the window frame of the invention, generally indicated by the reference number 1 comprises a frame 3 which can be fixed to the wall and a movable door 2 comprising at least one transparent or translucent sheet assembly 6.

The leaf 2 is articulated to the frame 3 to make doors and windows with hinged opening (in which the leaf rotates) or sliding (in which the leaf moves linearly); in some variants (not shown) the door, on the other hand, performs a motion with a compound trajectory, of roto-translation.

According to the invention, at least the frame 2 is made of multi-laminated wood.

The "multi-laminated" wood we are referring to is a material composed of wooden lamellas with a thickness of less than 5 mm glued together with glues suitable for gluing wood in traditional lamellar in the production of frames.

Advantageously, with reference to a front view, this allows doors 2 to be made with reduced frontal dimensions and high thickness development (thickness means the perpendicular dimension - more precisely normal - to the front plane identified by the door in closed position) .

The doors 2 typically have a frame shape, square or rectangular, depending on the case, inside which at least one transparent or translucent sheet group, typically made of glass, is housed; the plate group comprises a single plate or two or more plates which make up a true double glazing 6, as in all the attached non-limiting examples.

Generally, the doors 2 comprise two horizontal crosspieces 21 (lower), 22 (upper) and two parallel vertical uprights 23,24, the thickness of each upright 23,24 and of each crosspiece 21,22 being greater than the respective front width.

The frame 3 similarly comprises two horizontal crosspieces 31.32 and two vertical uprights 33.34, the thickness of each upright 33.34 and of each crosspiece 31.32 being greater than the respective front width.

In general, the crosspieces and uprights are coupled at a coupling surface perpendicular to at least one of a longitudinal extension of the crosspiece or upright (so-called "escape" at 90 °) or a coupling surface inclined by about 45 ° with respect to to the longitudinal extension of the crossbar or upright (so-called "joint" at 45 °).

With reference to figs. 1 and fig. 2 shows, respectively, a section of a horizontal crosspiece, preferably lower, of leaf 21 and frame 31 of the window or door (Fig. 1) and a section of a leaf upright 23 and of a frame upright 33.

The description continues with reference only to the crosspieces 21 and 31 and uprights 23, 33 being the others substantially similar.

In accordance with the invention, the door includes load-bearing structural elements made at least in part in multi-laminated wood.

In the embodiment of fig. 1 the crosspiece 31 is made by means of profiles of polymers with glass fiber, but could equivalently be made of other material (eg plastic, metal or wood, polymers) in general insulating.

In the embodiment of fig. 2, the upright 33 of the frame is made of multi-laminated wood, but could equivalently be made of another material (eg plastic, metal, aluminum, polymers with glass fiber) in general insulating.

The sheet assembly 6 in this example comprises a single-chamber double-glazing unit coupled to the door: for this purpose the crosspiece 21 and the upright 23 comprise a hollow 28 to house an edge of the sheet assembly 6; in the door as a whole, the groove has a peripheral course around the opening that houses the sheet assembly 6.

The crosspiece 21 and the upright 23 preferably have a recess 29 for housing the operating elements of the window or door (so-called "hardware" in technical jargon, or the metal transmissions that control the locks, the locks themselves and possibly other devices for the purpose of articulation or operation of the window or door) of the window or door.

In accordance with a teaching of the invention, the cutout 29 is made with reference to the thickness of the crosspiece 21 or of the upright 23, offset with respect to the slot 28, preferably completely offset, so that the two are obtained, substantially side by side, in the thickness of the crosspiece 21 or upright 23.

Preferably, the slot 28 is close to the external side of the door 2, while the recess 29 is in a remote position.

The extension along the crosspiece 21 or the upright 23 of the recess 29 varies according to requirements, being able to extend over the entire crosspiece 21 or upright 23 or only part of it.

The position of the recess 29 offset with respect to the slot 28 allows to reduce the frontal bulk compared to known solutions.

The crosspiece 21 and / or the upright 23 then comprise a groove 27 in which the stem of a gasket 8 is housed, in particular a median gasket peripheral to the leaf for sealing against atmospheric agents (eg wind, water); the gasket 8 is compressed - in the closed sash condition - between sash 2 and frame 3.

Preferably, according to the invention, the groove 27 is formed as a blind groove which extends into the thickness of the upright (in the assembled condition it extends horizontally) both in the crosspiece 21 and in the upright 23; the grooves 27 of the crosspieces and of the uprights are aligned with each other, to allow the assembly of a single continuous gasket 8.

The position of the groove 27 allows to further reduce the frontal bulk with respect to known solutions (in which the groove 27 which houses the shank of the gasket extends vertically with respect to a window or door condition in place).

Yet another advantageous and optional feature is linked to the internal anti-noise gasket 9 provided between leaf 2 and frame 3: in the preferred embodiment this peripheral gasket 9 is coupled to leaf 2 and abuts against an edge of the frame 3 , so that the seal is exercised on two substantially perpendicular surfaces 38, 39 of the frame arranged to form an edge both in the crosspieces and in the uprights unlike known solutions in which the seal takes place entirely on the surface 38 allowing a further reduction of the frontal bulk .

In fig. 4 shows a variant of the frame in which the crosspiece 31 has the external drip profile 40 coplanar with the glass of the plate group 6, and the seal is achieved by overlapping external gaskets 35, 36, one integral with the frame and the other with door.

In fig. 3 shows a variant in which the crosspiece 31 of the frame lacks both the external drip profile 37 and the external seals 35, 36: this embodiment is suitable for being made of glass fiber technopolymer or other insulating material, which has advantages relative to a lower water absorption and less condensation formation.

In fig. 5 shows a section of a window frame in which two adjacent doors are provided, hinged on each other: in this case the adjacent uprights 23 and 23A are shown; to reduce the frontal bulk of the same, it is advantageously provided that the uprights are not symmetrical, as in the known art, but one of the two uprights 23A has a reduced front section with respect to the other, so that, while maintaining the complementarity of the surfaces of rebate, there is a substantial reduction in width.

It should be noted how the upright 23A carries an external covering profile 37 for the glass 6 of the adjacent door 23, in a way that is generally similar to the upright 33 of the frame of fig. 2.

The upright 23A is also made, apart from the different dimensions, similarly to the upright 23 and therefore no further attention is paid to it.

In fig. 6 shows a variant of a crosspiece of a frame 31 in which the external drip profile 37 has a finishing panel 41 applied; alternatively or in combination, the uprights could also be made in this way.

In fig. 7 shows a variant of a crosspiece of a frame 31 made of multi-laminated wood, similarly to that of the door 21; in this case also the external abutment profile 37 comprises a wooden strip, preferably the same wood as the crosspiece 31 to which the perimeter seal 50 is applied; alternatively or in combination, the uprights could also be made in this way.

Fig. 8 shows a variant of the solution shown in fig. 5, from which it differs in that the external abutment profile 37 is also made of wood, preferably the same wood as the uprights.

Fig. 9 shows a variant of the solution of fig. 4, in which the plate group 6 is in the so-called "structural glass", a material known per se in the state of the art; alternatively or in combination, the uprights could also be made in this way.

Fig. 10 shows a variant of the solution of fig. 2, in which the plate group 6 is in the so-called "structural glass".

Fig. 13 shows a variant of the solution of fig. 6 in which the plate groups 6 comprise plates in c.d. "structural glass"; another difference lies in the fact that in this case the glazing stop profile 37 is absent, replaced by an extension 51 of the glass of one of the two sheets; in this case the perimeter gaskets 52, 53 are also provided, which make the seal in a condition of mutual overlapping, thus allowing the outermost glass layers of the sheet groups 6 to be close together, as there is no other material between them in the front view.

In practice, in this variant the perimeter gaskets 52, 53 are substantially aligned with the sheet groups 6 of the doors and are partly housed in recesses made on the respective uprights 23, 23A in correspondence with the thickness of the glass groups.

Fig. 12 shows a variant of the solution of fig. 1 in which the sheet groups 6 comprise a double double glazing, preferably of c.d. "structural glass"; another difference lies in the fact that in this case the extension 54 of the innermost glass extends to surmount the crosspiece 21 and carries the gasket 9; alternatively or in combination, the uprights could also be made in this way.

Fig. 13 shows a variant of the solution of fig. 12 which differs from the latter due to the fact that the external abutment profile 37 is absent, replaced by the gaskets 35, 36, similarly to what is described for fig. 4; alternatively or in combination, the uprights could also be made in this way.

Turning now to figs. 14 to 17 show an embodiment of the invention applied to a sliding-type window or door.

Fig. 14 shows a front view of a sliding window, in which the section planes are indicated, whose Roman numeral coincides with the number of the following figures for a quick reference (eg the section along the XVII plane is shown in fig. 17).

The main characteristics of the sliding window 10 are the same as described above for the hinged window frame; in particular, the window frame 10 comprising at least one frame 30 that can be fixed to the wall and a wing 20 which comprises a transparent or translucent plate assembly 6 and frame-bearing structural elements, the wing 20 being movable with respect to the counter-frame 30, in this case case by linear translation.

In the embodiment of fig. 14 there is a second door 200 fixed on the frame 30, of which no details will be provided.

Also in the window 10 the load-bearing structural elements of the door 20 are made at least in part of multi-laminated wood.

Although in principle the door 10 could have different embodiments, in the preferred form the supporting structural elements of the door 20 comprise two crosspieces 210,220 and two uprights 230,240, the thickness of each upright 230,240 and of each crosspiece being greater than the respective width front.

Preferably, as will be seen below, the frame 30 comprises two crosspieces 310,320 and two uprights 330,340 made at least in part of multi-laminated wood; the crosspieces 310,320 and the uprights 330,340 of the frame have a thickness of each upright and of each crosspiece greater than the respective front width.

Also in this case of sliding sash, sash 20 comprises a perimeter groove 280 for housing the plate assembly 6 and a perimeter recess 290 to house the operating elements of the window (preferably the carriage 80 for the lower crosspiece 210, the handle assembly 85 for the upright 230 and the sliding guide 81 for the upper crosspiece 220).

The groove 280 and the recess 290 are advantageously offset in the thickness of the door 20, as clearly shown in fig. 15 and 16; this allows to further reduce the frontal dimensions.

Advantageously, for the same reason, at least the part of the lower crosspiece 310 of the frame which is in a position coinciding with the movable leaf 20, has a concave seat 390 in which a track 83 is housed in which the carriage 80 engages.

As can be seen, in the example just described, the two uprights 230 and 240 of the door 20 are different from each other, since the second has no recess 290 for the handle assembly 85; similarly, the two uprights 320 and 340 of the frame 30 are also different, because the second is adjacent to the fixed leaf 200 and therefore does not require the precautions (eg handle) necessary for the movable leaf.

Also in this case the door is provided, on the uprights and / or on the crosspieces with external protection / covering elements 370 substantially similar to the devices 37 of the hinged door described above.

In fig. 17 shows a detail of fig.

19 in which a further advantageous aspect is appreciated: to further reduce the frontal bulk the wheels of the trolleys 80 are substantially entirely housed in the recess 290 which for this purpose has a suitable thickness; optionally, sealing gaskets can be provided in a position adjacent to the lower opening of the cutout 290.

The sheet assembly 6 in this example comprises a simple double-glazed unit, while in the variant of fig. 21 the plate group 6 is a double glazing unit.

In figs. 20 to 23 and 25 show a variant of the window frame 10 of the invention: fig. 20 shows a front view of the window frame, in which the section planes are indicated, the Roman numeral of which coincides with the number in the following figures.

In this variant the door or window 10 differs from that of figs. 14-19 due to a second cutout 290 substantially parallel to the first (offset with respect to the hollow of the plate groups 6) which houses a second carriage 80 parallel to the first; this allows a more uniform distribution of the weight and the use of smaller wheels, to the advantage of the reduction of the frontal dimensions of the window.

Fig. 24 shows a variant in which the double glazing 6 is double and the groove 280 is suitably shaped.

In figs. 26 to 29 and 31 show another variant of the window frame 10 of the invention: fig. 26 shows a front view of the window frame, in which the section planes are indicated, the Roman numeral of which coincides with the number in the following figures.

In this variant the door or window 10 differs from that of figs. 14-19 due to the fact that the glazing bead portion 370 is made of wood, one piece with the door; consequently the cutout 280 has a C-shape, to embrace the sheet group 6, which comprises a single double-glazed unit, while in the variant of fig. 30 is a double-glazed unit.

In figs. 32 to 35 and 37 show another variant of the window frame 10 of the invention: fig. 32 shows a front view of the window frame, in which the section planes are indicated, the Roman numeral of which coincides with the number in the following figures.

In this variant the door or window 10 differs from that of figs. 26-31 due to the fact that it has a double carriage 80 with double groove 290, similarly to the window frame of figs. 20-25.

In figs. 38 to 41 and 43 show another variant of the window frame 10 of the invention: fig. 38 shows a front view of the window frame, in which the section planes are indicated, the Roman numeral of which coincides with the number in the following figures.

In this variant the window 10 differs from that of fig. 32 due to the fact that the plate assembly has a double glazing 6 whose front plate surmounts the door and therefore the glazing bead is absent.

In fig. 42 shows a variant of the window frame of fig. 38 which includes a double glazing unit.

In figs. 44 to 47 and 49 show another variant of the window frame 10 of the invention: fig. 44 shows a front view of the window frame, in which the section planes are indicated, the Roman numeral of which coincides with the number in the following figures.

In this variant the window 10 differs from that of fig. 38 due to the fact that it has only one trolley 80.

In fig. 48 shows a variant of the window frame of fig. 44 which includes a double glazing unit.

In figs. from 50 to 54 another variant of the window frame 10 of the invention is shown: fig. 50 shows a front view of the window frame, in which the section planes are indicated, the Roman numeral of which coincides with the number of the following figures.

The window 10 of fig. 50 differs from that of fig. 46 due to the fact that the sheet unit comprises a double glazing in which the internal sheet surmounts the door and the external glass bead 370 is present; furthermore, the fixed leaf 200 also comprises a double glazing unit.

In figs. 55 to 59 show another variant of the window frame 10 of the invention: fig. 55 shows a front view of the window frame, in which the section planes are indicated, the Roman numeral of which coincides with the number of the following figures.

The window 10 of fig. 55 differs from that of fig. 50 due to the fact that the sheet assembly comprises a double glazing in which both the external and the internal sheet completely surmount the door, since the glazing bead is not present.

Δ general level, and in relation to multi-laminated wood, depending on the direction of the cut: vertical, horizontal or inclined, the planks obtained from it, in multi-laminated wood, can appear with different grain effects. Therefore the profiles forming a frame can have: with vertical cut a type of flamed grain on the thickness and ribbed on the face; with a horizontal cut a type of veining that is striped on the thickness and flamed on the face; with an inclined cut a type of ribbed grain, both on the face and on the thickness according to the cutting angle, where precisely the ribbed grain can be more or less wide and / or narrow.

Advantageously, as in some embodiments just described, the double glazing can be directly cantilevered without external profile, or with external covering profile of any type of shape and of any fixed or movable material.

Advantageously, the coupling of the uprights and crosspieces of the doors of a window frame according to the invention is achieved in the corners with joints at 90 ° or with joints at 45 °.

The window thus conceived is susceptible of numerous modifications and variations, all of which are within the scope of the inventive concept.

Furthermore, all the details can be replaced by other technically equivalent elements.

In practice, the materials employed, so long as they are compatible with the specific use, as well as the contingent shapes and dimensions, may be any according to requirements.

Claims (14)

R I V E N D I C A Z I O N I 1. Frame (1,10) comprising at least a frame (3,30) that can be fixed to the wall and a door (2,20) which includes a transparent or translucent sheet assembly (6) and frame-bearing structural elements, the sash (2.20) being movable with respect to the counter-frame (3.30), characterized by the fact that at least the load-bearing structural elements of the door are made at least in part in multi-laminated wood, in order to reduce the front section of the doors. 2. Door or window frame (1.10) according to claim 1, characterized in that the load-bearing structural elements of the leaf (2) include two crosspieces (21.22: 210.220) and two uprights (23.24; 230.240), the thickness of each upright (23,24; 230,240) and of each crosspiece (21,22: 210,220) being greater than the respective front width, in order to reduce the front section of the doors. 3. Door or window frame (1,10) according to claim 1 or 2, characterized in that the frame (3,30) comprises two crosspieces (31,32 / 310,320) and two uprights (33,34 / 330,340) made at least in part in multi-laminated wood, in order to reduce the front section of the doors. 4. Door or window frame (1,10) according to claim 3, characterized in that the crosspieces (31,32; 310,320) and the uprights (33,34330,340) of the frame have a thickness of each upright (33,34330,340 ) and of each crosspiece (31,32310,320) greater than the respective front width, in order to reduce the front section of the doors. 5. Door or window frame (1.10) according to one or more of the preceding claims, characterized in that the leaf (2.20) comprises a slot (28,280) for housing the sheet assembly (6) and a recess (29,290) for housing actuation members of the window or door, the slot (28.280) and the recess (29.290) being offset in the thickness of the door (2.20) in order to allow a high reduction in the front thickness of the window. 6. Window frame (1) according to one or more of the preceding claims, characterized in that it comprises a gasket (8), preferably a median gasket peripheral to the leaf (2) for sealing against atmospheric agents, and a groove (27) in which is housed a part of the stem of said gasket (8), said groove (27) being made as a blind groove which extends into the thickness of the upright and / or crosspiece of the door (2), in a substantially horizontal direction in a of frame placed in place, in order to reduce the front section of the doors. 7. Frame (1) according to one or more of the preceding claims, characterized in that it comprises an internal peripheral anti-noise gasket (9) provided between leaf (2) and frame (3) and associated with leaf (2), in wherein the frame (3) has in correspondence with and facing the said anti-noise seal (9) an angular abutment surface comprising two abutment surfaces (38,39) for the said anti-noise gasket (9) substantially perpendicular to each other, in order to reduce the front section of the doors. 8. Door or window frame (1) according to one or more of the preceding claims, characterized in that it comprises two adjacent leaves provided with respective adjacent uprights (23,23A) and comprising perimeter gaskets (52,53) substantially aligned with the plate groups (6) of the adjacent doors, in which the perimeter gaskets (52,53) are partly housed in recesses made on the respective uprights (23,23A) in correspondence with the thickness of the glass units. Frame (1) according to one or more of the preceding claims, characterized in that the movement of the leaf (2) with respect to the frame (3) is a rotary movement. Frame (10) according to one or more of the preceding claims, characterized in that it comprises at least a first sliding carriage (80) and a sliding guide (81), and in which the frame comprises a first track (83) which to engage with the first carriage (80) to guide the leaf (20) in sliding with respect to the frame (30), and in which the leaf comprises a first recess (290) intended to house the first carriage substantially in its entirety, and in which the frame comprises a first concave seat in which the first track (83) is at least partially housed, in order to reduce the front section of the doors. 11. Window frame (10) according to claim 10, characterized in that the leaf comprises at least a second carriage (80) for sliding parallel to the first, and in which the frame comprises a second track (83) parallel to the first one able to engage in which the second track (83) is at least partially housed in order to reduce the front section of the leaves. Door or window frame (10) according to one or more of the preceding claims, characterized in that the transparent or translucent sheet assembly (6) comprises at least one double-glazing unit. Door frame (1,10) according to one or more of the preceding claims, in which said crosspieces (21,22: 210,220) and said uprights (23,24; 230,240) are coupled at a coupling surface perpendicular to at least one between a longitudinal extension of the cross member or upright or of a coupling surface inclined by approximately 45 ° with respect to the longitudinal extension of the cross member or upright. Frame (1,10) according to one or more of the preceding claims, comprising two external gaskets (35,36), one integral with the frame and the other with the door and an external drip profile (40) coplanar with the plate group ( 6).