ES2205738T3 - SET OF TWO BALANCES WITHOUT CENTRAL CRUISE, FOR DOOR, DOOR-WINDOW OR ANALOG. - Google Patents

Abstract

Set of two hinges (2, 3) without cover for door, door-window or similar without central cruiser, presenting each swing (2, 3) on the front edge (4, 5) of its front post (6, 7) a respective slot (8, 9) of European type comprising a first channel (10, 11) the deepest and narrowest central channel, and a second channel (12, 13) of greater width extending outwards, to one and on the other side of the first channel (10, 11), characterized in that the front edge (4) of the service leaf (2) is equipped with a two-way lock-stop (14) in which each rod (15) is housed in the first channel (10) and whose head (16) is housed in the second channel (12) of the groove (8) of the front edge (4) of said swing (2), said lock-off (14) comprising at least a latch (17, 32) that makes or may form protrusion in relation to said edge (2), because the front edge (5) of the secondary swing (3) is equipped or with a bidirectional failure (18) in which each rod (19) is housed in the first channel (11) and whose head (20) is housed in the second channel (13) of the groove (9) of the front edge ( 5) of said leaflet (3), because the groove (9) of the front edge (5) of the secondary leaflet (3) comprises a third channel (23) extending outwards, on either side of the second channel ( 13), and is delimited by two longitudinal lateral edges, respectively inside (24) and outside (25) of said edge (5) and because a strike (21) having an opening (22, 36) adapted to receive said latch ( 17, 32) in its exit position, it is housed inside said third channel (23) whose thickness (e) corresponds substantially to that of the strike (21), so that the strike (21) is fixed applied to the The head (20) of said failing without obstructing the closing position in the edges that are substantially joined by the two hinges (2, 3).

Description

Set of two hinges without central cruiser, for door, door-window or similar.

The present invention relates to a set of two uncoated door hinges, Window or analog door without central cruise.

Such a device is known per se. same, and generally comprises a service swing and a semi-fixed swing or secondary swing, presenting each swing in general in the front edge of its front upright a respective slot of European type that it comprises a first deeper and narrower central channel, and a second channel of greater width that extends towards the outside one and the other side of the first channel (see for example EP-A- 0 472 774).

Each swing so equipped in its front field of a European type slot can be prefabricated at the factory and subsequently receive hardware or closures of various types all adapted to be mounted in said slot.

Classically, the front edge of the swing on duty receives a failure or a Failed-bidirectional lock with closure in the ends of above and below of some rods in strikes mounted on the sleepers above and below the sleeper.

Classically, also the slot of the swing secondary can receive sill locks, mounted on the European type slot and adapted to close the swing in the two ends of the front upright on the strikes corresponding mounted on sleeper sleepers.

It is also known to mount in the groove of the secondary swing a failure ruled by a box or by a organ located in the service swing: in this In this case, the closure is carried out exclusively at the upper ends and from below the front upright in the strikes fixed in the sleeper sleepers.

On the contrary, this state of the art does not allows the use in the service leaf of a fail-lock that includes one or more latch type latches, sleeping latch, hook latch or others. Indeed, these latches need some locks that are different from those located in the sleepers above and below the sleeper and that cannot be install on the front edge of the secondary swing without hindering the closure with substantially joined edges of the two hinges, as all the accessories such as the strikes, latches or the  closing boxes that appear on the windowsill and on the edges front of the front uprights, hinder the mentioned ledge.

The objective of the present invention is to remedy the drawbacks of known sets, and provide a set of two hinges without door cover, door-window or analog of the aforementioned type previously, that allows the use in the service leaf of a fail-lock that includes at least a latch.

According to the present invention, the set of two uncoated hinges of the type mentioned above are characterized in that the front edge of the service swing is equipped with a two-way lock-in which each rod is housed in the first channel and whose head it is housed in the second channel of the groove of the front edge of said swing, said said fail-lock at least one latch that makes or that it can form stand out in relation to the mentioned song, because the front edge of the secondary swing is equipped with a bidirectional failure in which each rod is housed in the first channel and whose head is housed in the second channel of the groove of the front edge of said swing, because the groove of the front edge of the secondary swing comprises a third channel that extends outward to one and the other side of the second channel and is delimited by two lateral edges longitudinal, interior and exterior respectively of the mentioned singing, and because a strike, which has an adapted opening to receive the aforementioned latch in the starting position of this one, is placed inside the mentioned third channel whose thickness corresponds substantially to that of the strike, so that the strike is fixed applied on the head of the mentioned He died without hindering the closing position of edges substantially together of the two hinges.

The head of the bidirectional failure reinforces thus significantly the strength and stiffness of the front upright of the secondary swing. This head easily can comprise an opening to receive the latch in its exit position, and can be the same if necessary for the corresponding rod.

In the closed position of the assembly, the strike it is located between the two longitudinal edges of the third channel, and not interferes at all with the usual sensibly coupled character of the edges in front of the front uprights of the two swinging

This strike will reinforce the amount front of the service swing in place of the latch of the fail-lock and makes the use very reliable of a fail-lock with a latch.

Other particularities and advantages of this invention will become apparent from the description detailed below.

In the attached drawings, given only by title of non-limiting examples:

Figure 1 is an elevation view of the inner side face of a set of two hinges without coating according to an embodiment of the present invention;

Figure 2 is a partial view in cutting two front uprights at the height of the middle latch turn, substantially according to II-II of Figure 1;

Figure 3 is a view similar to the Figure 2 substantially according to III-III of Figure 1;

Figure 4 is a view similar to the Figure 2, the cutting plane being located at the height of a sleeping latch, substantially according to IV-IV of figure 6, the latch being represented in its collected position for the clarity of the figure;

Figure 5 is a partial view similar to figure 3, before the placement of the he died-lock and he died;

Figure 6 is a partial view in perspective illustrating the groove of the front upright of the service swing about to receive a strike according to the present invention

A view is shown in figure 1 inner side of a sleeping frame 1 equipped with two hinges that join 2, 3 without central cover and without central upright (vertical) for door, door-window or analogous.

Classically, service swing 2 is the swing shown to the right of the figure, and the swing secondary 3 is the one that has been represented to the left of the figure.

As outlined in Figures 1 to 5, each swing 2, 3 presents, at the front edge 4, 5 of its front upright 6, 7, that is the opposite upright to the hinges (not shown) of this swing 2, 3, a groove respective 8, 9 of European type comprising a first channel central 10, 11, the deepest and the narrowest, and a second channel of greater width 12, 13 extending outwards from one side of the first channel 10, 11.

According to the present invention, the front edge 4 of service leaf 2 is equipped with a fail-lock bidirectional 14 of which each rod 15 is housed in the first channel 10 and whose head 16 it is housed in the second channel 12 of the groove 8 of the edge front 4 of said swing 2. This fail-lock 14 comprises at least one latch 17, a half-turn latch in the example in the figure 2, which form stands out in relation to the aforementioned song 4.

The front edge 5 of the secondary swing 3 it is equipped with a bidirectional failure 18 of which each rod 19 is housed in the first channel 11 and whose head 20 is housed in the second channel 13 of the slot 9 of the front edge 5 of said swing 3.

As depicted in Figures 2 through 6, the singing front 5 of the secondary swing 3 further comprises a strike 21 fixed applied in head 20 of failure 18 and which presents an opening 22 adapted to receive the latch 17 in the position exit of this one (see figure 2).

The strike 21 is arranged in such a way that does not hinder the closing position at the edges that join substantially of the two hinges 2, 3 represented in the Figures 2 to 5.

As outlined in Figure 5, the slot 9 of the front edge 5 of the secondary swing 3 comprises a third channel 23 extending outward to one and the other side of the second channel 13 and limited by two lateral edges longitudinal 24, 25 respectively inside and outside the mentioned singing 5.

The strike 21 is housed inside the third channel 23 whose thickness e corresponds substantially to that of the lock 23.

To reconstitute in the state the game of usual windowsill in the prior art between respective slots of the two front edges of the uprights front 6, 7, the groove 8 of the front edge 4 of the leaflet service 2 also comprises a third channel 26 which extends outward to one and the other side of the second channel 12 that corresponds and is delimited by two lateral edges longitudinal respectively interior and exterior 27, 28 of mentioned chant 4. Consequently, the two hinges can have where appropriate, some inverse functions.

As outlined in Figures 2 and 6, the fail-lock 14 comprises an average latch turn 17, and the corresponding strike 21 comprises a ramp of reception 29 of chamfer 30 of the aforementioned half-turn latch 17. The inner side edge 24 of the third channel 23 of the slot 9 it is trimmed at 31 to allow the passage of the reception ramp 29 of said lock 21 through this edge 24.

As outlined in Figure 4, the fail-lock 14 also includes at least a sleeping latch 32 in front of which the head 20 of the Failed 18 of the secondary swing 3 has an opening 33 of suitable dimensions located in front of an opening corresponding 36 of strike 21, these two being adapted openings 33 and 36 to receive said sleeping latch 32 in its starting position.

In his case, rod 19 of death 18 it also has a corresponding opening 34 adapted in the closed position of said rod 19, to meet face with the opening 33 of the head 20 and to receive said sleeping latch 32 in its exit position.

It is understood that, under these conditions, the sleeping latch 32 in its exit position inserted in the openings 33 and 34, opposes any displacement of the rod 19 whose corresponding edge of the opening 34 will make butt against the mentioned latch 32. The sleeping latch 32 makes thus the device function against false maneuvers to prevent all the untimely maneuvers of the 18 failed in both how much the sleeping latch 32 is in its exit position.

In the case, not represented, in which the fail-lock 14 of service leaf 2 comprises a sleeping latch located in front of the box (no represented) of the failure 18 of the secondary swing 3, the head of the case of the demolition 18 comprises a corresponding opening (not shown) adapted to receive the aforementioned latch sleeper in its exit position in which the free end of the mentioned sleeping latch is located between the two easels which respectively actuate the rods 19 of the aforementioned He died 18.

To allow a sleeping latch like this that performs the function against false maneuvers, at least one of the two easels can present on your face in front of the mentioned latch, a protruding element arranged so that butt against the aforementioned latch to prevent the maneuver of it failed 18 in the sense of the descerrojamiento as far as that the aforementioned latch is in its exit position.

In the example represented in Figures 2 to 5, the service leaf 3 comprises, on the outer side, a slat 35 covering the joint between the two hinges, by obvious reasons for sealing the aforementioned meeting between two hinges 2, 3.

In the example represented in Figures 2 to 5, the third channel 23 of the slot 9 and the third channel 26 of the slot 8 have a trapezoidal shape in straight section whose edges are widen outward, at an open angle. In other words, there are chamfers at the edges 24, 25, 27, 28, which splice the head 16, 20. This shape allows easy placement of the fail-lock 14 and the fail 18, the easy placement of the entire complementary strike 21, without weaken the inner and outer edges 24, 25 of the third channel 23 and 27, 28 of the third channel 26.

These edges 24, 25, 27, 28 ensure a closure of the substantially joined edges of the two hinges 2, 3 as in the prior known state of the art, while allowing advantageously reconstitute the sill set according to this prior state of the art.

The set of the two hinges that has just been describe can thus be equipped with a Failed-bidirectional lock in the swing of service, and of a failure in the secondary swing, benefiting from such a set of all the advantages known in the prior art while allowing, especially for the presence of the complementary locks that  each reinforce the resistance of the front upright of the secondary swing, the resistance of this set, presenting the front upright of each swing 2, 3 a slot of three channels that allows a prefabrication of these uprights

This prefabrication can be foreseen in all usual materials for door, door-window, or analog, wood, light metal or PVC, allowing light metal or PVC an extrusion manufacturing.

Thus, the volume created by the third slot in each of the two front uprights is enough to allow the use, in a set of two hinges without coating and without central cruiser, of used hardware of common way in single or double leafs with vertical central cruiser, fallebas and fallebas-locks, whose locks and heads they will reinforce each of the two front uprights by improving the resistance of these uprights and the security provided by these hardware, without diminishing the advantages of a set like this one Two hinges without coating.

Of course, the present invention is not limited to the modes of embodiments just described, and these numerous changes and modifications can be made without get out of the field of the invention.

In particular, the chamfers practiced in edges 24, 25, 27, 28 have a profile in straight section anyone, rectilinear or otherwise.

Claims (7)

1. Set of two hinges (2, 3) without cover for door, door-window or similar without central cruiser, presenting each swing (2, 3) on the front edge (4, 5) of its front post (6, 7 ) a respective groove (8, 9) of European type comprising a first channel (10, 11) the deepest and narrowest, and a second channel (12, 13) of greater width extending outwards, on either side of the first channel (10, 11), characterized in that the front edge (4) of the service leaf (2) is equipped with a two-way lock-stop (14) in which each rod (15) is housed in the first channel (10) and whose head (16) is housed in the second channel (12) of the groove (8) of the front edge (4) of said swing (2), said lock-off (14) comprising at least one latch (17, 32) that makes or may form protrusion in relation to said edge (2), because the leading edge (5) of the secondary swing (3) is equipped Adopted with a bidirectional failure (18) in which each rod (19) is housed in the first channel (11) and whose head (20) is housed in the second channel (13) of the groove (9) of the front edge ( 5) of said leaflet (3), because the groove (9) of the front edge (5) of the secondary leaflet (3) comprises a third channel (23) extending outwards, on either side of the second channel ( 13), and is delimited by two longitudinal lateral edges, respectively inside (24) and outside (25) of said edge (5) and because a strike (21) having an opening (22, 36) adapted to receive said latch ( 17, 32) in its exit position, it is housed inside said third channel (23) whose thickness (e) corresponds substantially to that of the strike (21), so that the strike (21) is fixed applied to the The head (20) of said failing without obstructing the closing position in the edges that are substantially joined by the two hinges (2, 3). 2. Set of two hinges (2, 3) without coating according to claim 1, characterized in that the groove (8) of the front edge (4) of the service leaf (2) also comprises a third channel (26) extending towards the exterior on either side of the second channel (12) and is delimited by two longitudinal lateral edges respectively interior (27) and exterior (28) of said edge (4). 3. Set of two hinges (2, 3) without coating, according to any of claims 1 or 2, characterized in that at least one of said third channels (23, 26) of a groove (9, 8) has a straight section a trapezoidal shape whose edges widen outward, delimiting said lateral edges (24, 25; 27, 28) said third channels (23, 26) that are substantially joined during the closing of the two leaflets (2, 3). 4. Set of two hinges (2, 3) uncoated according to any of the preceding claims, said fail-lock (14) comprising a half-turn latch (17), characterized in that the corresponding lock (21) comprises a receiving ramp (29) of the chamfer (30) of the half-turn latch (17), and because the inner side edge (24) is clipped to allow the passage of the receiving ramp (29) of said strike (21) through said edge (24). 5. Set of two hinges (2, 3) uncoated according to any one of the preceding claims, characterized in that the fail-lock (14) comprises at least one sleeping latch (32) in front of which the head (20) of the fault (18) of the secondary swing (3) has an opening (33) of corresponding dimensions located in front of the opening (36) of the strike (21) and is adapted to receive said sleeping latch (32) in its exit position, and because, where appropriate, the rod (19) of said failure (18) also has a corresponding opening (34) adapted, in the closed position of said rod (19), to receive the opening (33) of the head (20) and to accommodate said sleeping latch (32) in its exit position. 6. Set of two hinges (2, 3) uncoated according to any of the preceding claims, said fail-lock (14) of the service swing (2) comprising a sleeping latch located in front of the fault box (18) of the secondary swing (3), characterized in that the head of the casing box (18) comprises a corresponding opening adapted to receive said sleeping latch in its exit position in which the free end of said sleeping latch is located between the two easels that respectively actuate the rods (19) of said failure (18). 7. Set of two uncoated hinges according to claim 6, characterized in that at least one of the two easels has on its opposite face of latch a protruding element arranged abutment against said latch to prevent maneuvering of the failure in the direction of the release, when said latch is in its exit position.