ES2304273B1 - AMARRE DEVICE FOR SWINGING LEAVES IN DOORS, WINDOWS AND SIMILAR. - Google Patents

Abstract

Mooring device for oscillating blades in doors, windows and the like.

It comprises a first piece (1) associated to the frame (3) and a second piece (2) associated the sheet (4). The first piece (1) comprises an elongated body with a lateral area lowered (5) in the form of a hook with a curved upper limit for the  guided of the second piece (2). This second piece (2) has a projection (8) with an inner base (8b) that slides through the area lateral longitudinal (5). The second piece can move longitudinally with respect to the first piece (1) and beyond is. The first piece (1) has a base area (10) that remains embedded in a cavity (3a) of the frame (3) and has two planes inclined to facilitate the entry of the second piece (2) and guide it towards the joint position in the oscillating movement and a cross hole (13) receiving a screw for anchoring in the frame (3).

Description

Mooring device for oscillating blades in doors, windows and the like.

The present invention relates to a mooring device for doors, windows and the like, of special application in metalwork, for example of aluminum, and particularly in windows in which the sheet is susceptible to oscillating movement around an axis horizontal and around a vertical axis.

State of the art

Applicable mooring devices are known to tilting blades that allow the rotation of the blade around a horizontal axis (oscillating maneuver) and around a vertical axis (swinging maneuver). Both movements are allowed and blocked with these mooring devices, which are operated in two different ways through a handle.

A first way of drive is through of what is called traditional maneuver, in which the handle of the window passes from a first lower vertical closing position to a second horizontal position, turning the way a quarter of turn, where window tilt is allowed around of a vertical axis in the conventional movement to open or close the window. You can turn the way a quarter more turn until it is in a third upper vertical position in which the Window can swing around a horizontal axis.

There is a second way of driving windows of this type, that is, those that can be actuated by tilting along two axes, which is called a maneuver logic. It is a more current and safe way to act these windows, since it has been proven that the traditional way, described above, allowed a child to open the window with ease simply by spinning the way a room back.

In the logical maneuver the window handle passes from a first vertical closing position lower than a second horizontal position, turning the way a quarter turn, where window tilt is allowed around an axis horizontal so that the window collapses. The way you can turn a quarter more until it is in a third vertical position top in which the window can swing around an axis vertical in conventional movement to open or close the window. This third upper vertical position is more difficult to obtain for a child, who would find it complicated put the handle in the upper vertical position to open the window.

In general, known mooring devices they comprise a part associated with the fixed window frame and a moving part, associated with the window or door leaf. The piece mobile can move along the sheet by the action of the handle through a transmission medium and can grab the piece fixed in a certain position to perform the maneuver oscillating

The main drawback of the systems of conventional mooring is that the configuration of the moving part does not allows to perform the logical maneuver, having to go to mechanisms of great complexity and size for that type of movement.

In addition, in conventional systems, the part mobile is divided into two parts, although in operation, only one works, depending on the left hand window or right hand. There is, therefore, the inconvenience of a high material expense for the manufacture of these sets.

Another drawback presented by known mooring devices for this type of windows is that, in operation, the geometries of the respective pieces do not It allows a good distribution of efforts.

Description of the invention

The invention proposes a mooring device for oscillating sheets on doors, windows and the like by which has been found that it is possible to solve the problems derived from the closure systems known so far. The invention proposes an effective and safe mooring device with the which is achieved, through a very simple configuration, power perform the logical and traditional operation in a tilt window swinging

The mooring device of the invention it comprises a first piece associated with the door frame or window formed by an elongated body that has an area longitudinal lateral recess that defines a configuration essentially hook-shaped. The device also includes a second piece associated with the leaf of the door or window. This second piece is mounted on a fault which is housed in a blade recess slot where you can slide along the handle operation.

According to the invention, the geometry of the first piece is such that the lowered area has a limit upper that has a shell-shaped curvature formed towards the interior of the same whose mission is to act as a guide for the second piece For this, said second piece has a projection in the form of a semi-cylindrical pin. This semi-cylindrical pin it has an outer base defined by two planes inclined towards below and an inner base adapted to slide inside the said lateral longitudinal recessed area of the first piece, being centered with respect to the first piece thanks to said curvature of the upper limit of the lowered area of the first piece.

As indicated, the curvature of the limit upper part of the recessed area of the first piece acts as a guide for the leaf in its swinging motion and, in operation, the possible Leaf drop is corrected by such curvature.

The second piece presents a geometry complementary to the first piece and is designed to allow free longitudinal displacement with respect to the second piece and more beyond it. That is, the second piece can pass freely for the first piece without obstacles in the operation of the device.

The fixed piece has a small size, which does not stands out in the visible set, while the moving part It remains hidden under the window frame.

The upper part of the second piece presents two inclined planes whose respective correspondence with the inclined planes of the outer base of the pin semi-cylindrical

The elongated body of the first piece emerges from a base area intended to fit into a formed cavity in the frame. This base area has, in its upper part, two planes inclined upwards that link with the ends of said body. These inclined planes provide rigidity and facilitate the entry of the moving part and guide it to the position of union in the oscillating movement.

The base area of the first piece presents by at least one threaded transverse hole intended to receive a fixing screw for anchoring the first piece in the Cavity of the door or window frame.

The geometry of the base zone is defined longitudinally, in a lower lateral area, by a plane horizontal bottom, an intermediate plane inclined towards the inside of the piece and an upper plane inclined towards the outside of it, the lower lateral zone being defined opposite by an outwardly inclined plane. Both zones laterals define a geometry intended to allow insertion to pressure of the first piece in said frame cavity. These flat, together with the screw mentioned above, threaded into the hole in the base area, allow an effective fixation of First piece in the frame cavity.

The base area of the first piece includes a reinforcement nerve defined by an overlapping longitudinal plane in the confluence zone of the intermediate plane and the upper plane of said lower lateral area of the base. This nerve cooperates in the fastening of the first piece in its anchor in the cavity of the frame deforming locally the inner area of the frame where it goes inserted said piece to give more resistance to the joint.

The upper inclined plane of the base area of the first piece extends superiorly in another plane that it forms an angle with respect to it, for example between 90 and 180º. Thus, for the placement of the fixed part in different cavities of the frames it can rotate without interferences and make a correct placement.

The fixed part or the moving part (or both), can present a symmetrical configuration for assembly in closing devices for left or right leaf. Is achieved thus a very versatile device with the consequent reduction of manufacturing costs

It is expected that the said lateral longitudinal area recess of the first piece is formed by a close-up horizontal bottom, an inclined intermediate plane, a plane substantially vertical and a substantially higher plane horizontal that links with an outer curved surface. This geometry facilitates the passage of the moving part in its displacement for the fixed piece.

The mooring device of the invention which is has described allows for rapid assembly and placement, providing a secure connection of the sheet to the frame of the furniture or window and to the rest of the constituent elements of the enclosure.

Brief description of the drawings

An embodiment is described below. particular of a mooring device for windows according to The present invention. This description is given only by way of non-limiting example with reference to the figures, in the which:

Figure 1 is a side elevation view of the first fixed part of the mooring device of the invention;

Figure 2 is a front elevation view of the first fixed part illustrated in figure 1;

Figure 3 is a perspective view of the first fixed piece illustrated in figures 1 and 2;

Figure 4 is an enlarged partial view of the
base area according to the view of figure 2;

Figure 5 is a perspective view of the second movable part of the mooring device of the invention, being part of a failure;

Figure 6 is an elevation view of the second moving part in the mortar according to figure 5;

Figure 7 is an enlarged partial view in perspective of the second movable part of the mooring device of the invention;

Figure 8 is a partial sectional view that shows a window set where you can see the first fixed part mounted on the bottom of the window frame and the second moving part mounted on the window leaf.

Detailed statement of embodiments

In accordance with the illustrated embodiment, describes an example of a window mooring device. This mooring device comprises a first piece 1 and a second piece 2 which, in the embodiment shown, have a symmetric configuration for mounting on closing devices for left or right leaf.

The first piece 1 is a fixed piece housed in a cavity 3a formed in the frame 3 of the window and the second piece 2 is a moving part housed in a cavity 4a formed in the sheet 4 of the window, as can be seen in the view of set of figure 8.

In said view of Figure 8 it can be seen, in section, the bottom horizontal frame 3 of the window as well as the horizontal lower part of sheet 4 of the window. With reference to said figure, the leaf 4 of the window can tilt around a horizontal axis (oscillating maneuver), that is, according to  arrow A, and around a vertical axis (maneuver swinging).

With reference to the figures 1-4, piece 1 has a particular geometry defined by an elongated body that has a longitudinal zone lowered side 5 that defines a configuration essentially in hook shape.

The recessed area of piece 1 has a upper limit 6, see figure 3, which defines a curvature in shell shape formed inside it. The mission of said curvature is to act as a guide for the second piece 2 in the swinging maneuver and, in operation, the possible leaf fall 4 is corrected by said curvature.

The elongated body of the first piece 1 emerges of a base area 10 that is embedded in the cavity 3a of the window frame 3. This base zone 10 presents, in its part upper, two planes 11, 12 inclined upwards, which they link with the ends of said elongated body of part 1. The inclined planes 11, 12 have the function of providing rigidity and facilitate the entry of the moving part 2 guiding it towards the position of union in the oscillating movement.

The base area 10 of the first piece 1 has a threaded transverse hole 13 where a screw is inserted for fixing (not shown) for anchoring the first piece 1 in the cavity 3a of the frame 3.

The geometry of the base area 10 of part 1 is defined longitudinally in a lower lateral area (shown in detail in the enlarged view of Figure 4). This one Lower lateral zone is defined by three planes 14, 15 and 16. More specifically, there is a lower base close-up horizontal 14, an intermediate plane inclined towards the inside of the  piece 15 and an upper plane inclined towards the outside of the same 16. The opposite lower side zone of the base zone 10 is defined by an outwardly inclined plane 17. The geometry of both lateral zones of the base zone 10 allows the pressure insertion of the first piece 1 into the cavity 3a of the frame 3 and its retention in position thanks to the screw (no shown) threaded into hole 13 of the base area 10 of the piece 1, as indicated above.

As illustrated in Figure 4, the area lower side of the base 10 of the first piece 1 includes a reinforcing nerve 18. This reinforcing nerve 18, has the mission to cooperate in securing the piece by deforming the inside the cavity 3a frame 3 where part 1 is inserted to give more resistance to the union. As can be seen, the reinforcing nerve 18 is a longitudinal plane superimposed on the confluence zone between intermediate plane 15 and plane upper 16 of said lower lateral area of the base 10.

Continuing with the particular geometry of the fixed part 1, in figure 2 it can be seen how the plane inclined upper 16 of the base area 10 extends superiorly in another plane 19 at an angle to it between 90 and 180º. This plane 19 links with the area side of piece 1 which continues with a curved surface top 20.

Finally, with reference to Figure 2, the inner part of the recessed lateral longitudinal zone 5 is defined by a lower horizontal plane 5a, an intermediate plane 5b inclined towards part 1, a substantially vertical plane 5c that extends in a horizontal upper plane 5d which links  with the upper curved surface 20 of part 1. This configuration of the inner part of the lateral longitudinal zone recess 5 is adapted to allow the passage of the piece 2.

In Figures 5-7 it has been illustrated the second part 2 of the mooring device (part mobile). This moving part 2 emerges from a fault 21 that is mounted in the cavity 4a of the leaf 4 of the window with capacity for longitudinal displacement therein (according to arrow B of the Figure 5) by actuating a handle (not shown) of the window. As can be seen in this figure, it failed 21 It consists of a plate whose function is to transmit the movement of the drive handle. Said plate presents, on each side of its ends, 7 bumps 7 integrated in a guide flexible, thanks to an emptying, to make an adjustment perfect between the falba 21 and the interior walls of the cavity 4th profile of sheet 4, as shown in Figure 8.

In the embodiment shown, the geometry of the piece 2 consists of a substantially prismatic body in whose upper part there is a front projection in the form of a pin semi-cylindrical 8. This semi-cylindrical pin 8 has a base exterior 8a defined by two planes inclined downwards and one inner base 8b adapted to slide inside the said lateral longitudinal recessed zone 5 of the first piece 1. In operation, thanks to the curvature of the upper limit 6 of the said recessed zone 5, the semi-cylindrical pin 8 will remain centered on the first piece 1.

The inner part 8b of the pin semi-cylindrical 8 presents a complementary form of the area longitudinal lateral recess 5 of piece 1 where it is housed in the oscillating movement.

On the other hand, as seen in the Figures 5 and 7, the upper part of the second piece 2 presents two inclined planes 8c in correspondence with the planes inclined from the outer base 8a of the pin 8.

The second piece 2 presents a geometry complementary to the first piece 1 and allows displacement longitudinal free with respect to it and beyond it. In the tilting maneuver, in which both pieces 1, 2 remain coupled, there is a contact between both pieces 1, 2 enabling a turn with smooth sliding, without excessive friction and stress free.

The complementary geometric shapes of both pieces 1, 2, defined by the aforementioned inclined planes, parts rounded and chamfers, as well as the necessary clearances, facilitate the correct operation of the mooring device described and illustrated.

In the conventional maneuver, when sheet 4 of the window is closed, the handle is in a lower vertical position and both fixed part 1 and part mobile 2 are separated by a distance equivalent to two routes of said handle. With a first turn of the handle until stay in a horizontal position, the distance between both pieces 1, 2 is reduced, allowing the rotation of the blade 4 around an axis  vertical. In a second turn of the handle until it is in a upper vertical position, pieces 1, 2 are coupled between yes, prepared to perform the oscillating maneuver, that is, the tilt of leaf 4 around a horizontal axis (arrow A of figure 8). In this final position, the fixed part 1 and the part mobile 2 are faced so that in the movement oscillating, the semi-cylindrical pin 8 of the movable part 2 remains housed in the recessed area of part 1.

In the logical maneuver, when sheet 4 of the window is closed, the handle is in a lower vertical position and both fixed part 1 and part mobile 2 are separated a distance equivalent to a routes of said handle. With a first turn of the handle until stay in horizontal position, both pieces 1, 2 remain faced so that in the oscillating movement, pin 8 of part 2 is housed in the recessed area of part 1, allowing the tilting of the blade 4 around an axis horizontal (arrow A in figure 8). With the second turn of the handle, piece 2 is out of piece 1, allowing the rotation of sheet 4 around a vertical axis.

Although a preferred embodiment has been described of a hinge for doors, windows and the like, said embodiment is simply illustrative, so that it will be understood that the invention is not limited thereto and may be included other embodiments without departing from the scope of the claims  attached.

Claims (12)

1. Mooring device for oscillating sheets (4) in doors, windows and the like comprising a first piece (1) associated to the frame (3) of the door or window, said first part (1) being formed by an elongated body that it has a longitudinal side recessed zone (5) that defines an essentially hook-shaped configuration, and a second piece (2) associated the leaf (4) of the door or window, characterized in that the recessed zone (5) has a limit upper which has a curvature (6) formed towards the inside thereof, said second piece (2) having a projection in the form of a semi-cylindrical pin (8) with an outer base (8a) and an inner base (8b), being adapted said inner base (8b) for sliding inside the said lateral recessed longitudinal longitudinal zone (5) of the first piece (1), said curvature (6) acting of the upper limit of the recessed zone (5) guiding the positioning of the second piece (2) in its displacement ento. 2. Mooring device according to claim 1, characterized in that the second piece (2) has a complementary geometry of the first piece (1) such that it allows longitudinal displacement with respect to it and beyond it. Device according to claim 1, characterized in that the upper part of the semi-cylindrical pin (8) of said second piece (2) is defined by two planes inclined downwards (8c). Device according to claims 1 or 3, characterized in that the upper base (8a) of said semi-cylindrical pin (8) has an inclination in correspondence with the inclined planes (8c) of the upper part of said semi-cylindrical pin (8) of the second piece (2). 5. Mooring device according to claim 1, characterized in that said elongated body of the first piece (1) emerges from a base area (10) intended to be embedded in a cavity (3a) formed in the frame (3) , said base area (10) presented, in its upper part, two planes inclined upwards (11, 12) that link with the ends of said body to facilitate the entry of the second piece (2) and guide it towards the position of union in the oscillating movement. Device according to claim 5, characterized in that the base area (10) of the first piece (1) has at least one threaded transverse hole (13) intended to receive a fixing screw for anchoring the first piece (1) in the cavity (3a) of the frame (3) of the door or window. Device according to claim 5, characterized in that said base area (10) is defined longitudinally in a lower lateral area by a horizontal lower plane (14), an intermediate plane (15) inclined towards the inside of the piece and a upper plane (16) inclined towards the outside thereof, the opposite lower lateral zone being defined by a plane inclined towards the outside (17), both lateral zones defining a geometry intended to allow the first piece (1) to be pressed under pressure. ) in said cavity (3a) of the frame (3). Device according to claim 5, characterized in that said base area (10) of the first piece (1) includes a reinforcing rib (18) defined by a longitudinal plane superimposed on the confluence zone of the intermediate plane (15) and the upper plane (16) of said lower lateral zone of the base zone (10) which cooperates in securing the first piece (1) in its anchorage in the cavity (3a) of the frame (3). Device according to claim 5, characterized in that said upper inclined plane (16) of the base area (10) of the first piece (1) is extended superiorly in another plane (19) that forms an angle with respect to it. 10. Device according to claim 9, characterized in that said angle formed by said inclined plane (16) and the adjacent flat top plane (19) of the first piece (1) is between 90 and 180 °. Device according to claim 1, characterized in that the interior of said recessed lateral longitudinal zone (5) of the first piece (1) is formed by a first horizontal lower plane (5a), an inclined intermediate plane (5b), a substantially vertical plane (5c) and a substantially horizontal upper plane (5d) that links with an upper outer curved surface (20). 12. Device according to any of the preceding claims, characterized in that at least one of the parts (1, 2) has a symmetrical configuration for mounting in left or right opening closing devices.