• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Sliding door system comprising a concealed door body in a housing cavity disposed in an enclosure, the door body comprising a frame, at least one side structure linked to the frame and a linking mechanism disposed between the frame and the side structure , the linking mechanism being configured such that the frame and the side structure are able to approach/move relatively relative to each other, so that the thickness of the door body is variable from an open condition or position in which it has a smaller thickness for lodging in the housing cavity, to a condition or closed position in which the door body can expand and have a greater thickness; and a separator assembly comprising the sliding door system and an enclosure. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2662701A1
    申请号:ES201631284
    申请日:2016-10-04
    公开日:2018-04-09
    发明作者:Santiago AZOR ALONSO；David GÜELL PINILLA
    申请人:Birkigt S L；Birkigt SL；
    IPC主号:
    专利说明:

    The object of the present application is related to a sliding door system of the type that can be hidden in a housing cavity arranged inside a wall, such as a wall, wall, partition, or any appropriate dividing element.
    The present application is also related to a space separator assembly comprising the sliding door system and the enclosure.
    STATE OF THE PREVIOUS TECHNIQUE
    The use of sliding or sliding doors to close and open openings in the enclosures is known in the prior art. Various types are known in particular:
    First, the conventional sliding doors of recessed mounting, which are hidden inside a hollow cavity inside the wall in its open position, but which do not in its closed position, being clearly noticeable.
    Secondly, there are special sliding doors of recessed mounting, which are hidden inside a hollow cavity inside the wall in its open position, and solve the concealment of the flush sliding door with wall of one of the access sides , but they don't solve it on both sides of access.
    Third, conventional surface-mounted sliding doors do not resolve the concealment of the sliding door in either of its two positions (open / closed).
    Fourth, there are special surface-mounted sliding doors, which resolve the concealment flush with the sliding door with the wall of one of the access sides in its closed position, but do not resolve the concealment of the sliding door on the other side of access in closed position, and also in its open position.
    Fifth, there are special swinging doors, which solve the concealment flush with the swinging door with the wall of one of the access sides, but they do not do so in their open position.
    In short, there is a need for a sliding door that can effectively be hidden both in an open position in which the hollow wall cavity is housed, and in a closed position where it can be flush with both sides of the wall.
    EXPLANATION OF THE INVENTION
    It is an object of the invention a sliding door system that can comprise a concealed door body in a housing cavity arranged in an enclosure, in which the door body can comprise: a frame; -at least one lateral structure linked to the frame; and -a linkage mechanism arranged between the frame and the side structure, the linkage mechanism being configured such that the frame and the side structure are capable of approaching / moving away relatively from each other, so that the thickness of the door body is variable .
    Thanks to these characteristics it is achieved that the thickness of the door body can vary from an open condition or position in which it has a smaller thickness to stay in the housing cavity, to a closed condition or position in which the door body is It can expand and present a greater thickness. The sliding door system can be hidden both in an open position where the hollow wall cavity is housed inside, and in a closed position where it can be flush with at least one side of the wall or even both sides of the wall. wall.
    An improved visual appearance is achieved with respect to the known sliding doors, being able to be flush with respect to the enclosure and therefore go unnoticed. In addition the expansion allows the door body to be more tight to the frame and therefore a better thermal and acoustic insulation is achieved.
    According to one example, the sliding door system may additionally comprise a guidance system for at least the lateral structure, in which the guidance system is configured so that the displacement of the lateral structure is directed relative to at least one of : the frame and the enclosure. Thanks to this characteristic, it is possible to lead precisely to the lateral structure with respect to the frame and the enclosure.
    In one example, the guidance system may comprise a first "L" shaped groove, the guidance system that may further comprise a first projection capable of moving along the first groove, the first projection being able to be arranged in the structure side.
    In another example, the guiding system may comprise a second elongated groove, the guiding system that may further comprise a second projection capable of moving along the second groove, the second projection being able to be arranged in the frame. Thanks to this characteristic, the frame can be guided precisely in a movement with respect to the enclosure and in a plane substantially parallel to said enclosure.
    The guidance system may comprise a plate configured as a lintel, said plate being able to comprise at least one groove.
    According to another example, the guiding system can comprise a flange arranged in the lateral rail-like structure, the guiding system can also comprise a third projection that can be positioned in the enclosure, so that said third projection is capable of moving relatively Regarding the flange. The flange may comprise a step-like recess, in which said third projection is likely to be relatively housed in the recess.
    The door body may comprise at least a pair of side structures arranged on both sides of the frame such that a sandwich configuration is defined. In this way the body of the door can be flush with an enclosure on both sides.
    The guidance system may be configured so that the pair of lateral structures are capable of describing symmetrical paths with each other. In this way it can be achieved that the two lateral structures can simultaneously approach and move away from the frame and consequently flush with the enclosure or lodge simultaneously in the enclosure cavity.
    The groove can have rounded vertices, and thanks to this characteristic a continuous displacement of the lateral structure is achieved in relation to the frame and / or the
    enclosure, although the groove may have an "L" shape or others.
    The sliding door system according to any one of the preceding claims, further comprising a sliding system configured for guiding the frame with respect to the housing cavity.
    The sliding system may comprise a sliding skate to facilitate the movement of the frame with respect to the enclosure.
    The sliding system may comprise a driving device to drive the movement of the frame with respect to the enclosure.
    In one example, the linking mechanism may comprise a connecting arm rotatably linked to the frame and the side structure. Thanks to this characteristic, the relative displacement between the lateral structure and the frame is achieved.
    In another example the connecting arm may be arranged obliquely with respect to the frame and to the side structure seen in plan and in an expanded condition. This allows, for example, when one of the lateral structures is pressed and relatively close to the frame, it begins to move along the plane parallel to the enclosure, and drag to the other lateral structure, both lateral structures being linked to the frame. In the same way the reverse effect is allowed.
    Here, the concept "expanded condition" should be understood as that condition in which the frame and the side structure are relatively distant from the position in which both are relatively closer.
    Alternatively, the connecting arm can be arranged perpendicularly to the frame and to the side structure seen in plan and in an expanded condition.
    The connecting arm may be arranged such that it links the first projection of the lateral structure and the second projection of the frame.
    The linking mechanism may comprise a pair of connecting arms arranged in such a way that a parallelogram configuration between the frame and the side structure seen in plan can be defined. In this way it is achieved that the lateral structure and the frame can be kept parallel to each other during the relative displacement between the lateral structure and the frame.
    In one aspect of the invention at least one of the side structure and the frame can have a laminar configuration.
    In another aspect of the invention the side structure and / or the frame can be configured as panels or panels of the door body.
    According to another feature of the invention, the door body may comprise an elastic element disposed between the frame and the side structure, the elastic element being able to be configured so that it acts in the relative approach / distance between the frame and the side structure .
    In another example, the door body may comprise an elastic element disposed between a pair of lateral structures, the elastic element being able to be configured so as to act in the relative approach / distance between the two lateral structures and between the frame and each of the lateral structures
    The lateral structure may comprise a galce in at least one of its perimeter edges. Thanks to this feature, an improved closure of the door body with respect to the opening can be achieved.
    Another object of the invention is a space separator assembly that can comprise a sliding door system according to any of the aspects and examples of the invention and
    an enclosure, in which the enclosure may comprise an opening capable ofseal with the sliding door system, in which the separator assembly can beconfigured so that in an expanded condition the door body can remainflush with at least one wall of the enclosure.
    The space separator set may be configured such that in aexpanded condition the door body can be flush simultaneously with twowalls of the enclosure.
    Other objects, advantages and features of embodiments of the invention will be set forth inmanifest to the person skilled in the art from the description, or can be learned withThe practice of the invention.
    BRIEF DESCRIPTION OF THE DRAWINGS
    Particular embodiments of the present invention will be described below by way ofnon-limiting example, with reference to the attached drawings, in which:
    Figure 1 is a schematic perspective view of a sliding door systemaccording to an example of the present invention;Figure 2 is a schematic perspective view of the sliding door system ofFigure 1 in which a door body is shown uncoated;Figure 3 is a schematic perspective and exploded view of the door body anda guidance system of figure 2;Figure 4 is a schematic and plan view of a door system according to aexample of the invention;Figure 5 is a schematic and plan view of a door system according to anotherexample of the invention;Figure 6 is a schematic perspective and partial view of a door system ofslide of the present invention with a first example of a guidance system and inclosed position;Figure 7 is a schematic perspective and partial view of the door system ofslide of figure 6 in open position;Figure 8 is a schematic and plan view of a guide system plate;
    Figure 9 is a schematic and plan view of a door body of Figure 6; Figure 10 is a schematic and plan view of a door body of Figure 7; Figure 11 is a schematic perspective and partial view of a sliding door system of the present invention with a second example of a guided and closed position system; Figure 12 is a schematic perspective and partial view of the sliding door system of Figure 11 in the open position; Figure 13 is a schematic plan and partial view of the sliding door system of Figure 11; Figure 14 is a schematic plan and partial view of the sliding door system of Figure 12; Figure 15 is a schematic perspective and partial view of a sliding door system of the present invention with a third example of a guidance system and in a closed position; Figure 16 is a schematic perspective and partial view of the sliding door system of Figure 15 in the open position; Figure 17 is a schematic plan and partial view of the sliding door system of Figure 15; Figure 18 is a schematic plan and partial view of the sliding door system of Figure 16; Figure 19 is a schematic perspective and partial view of a sliding door system of the present invention with a fourth example of a guidance system and in a closed position; Figure 20 is a schematic perspective and partial view of the sliding door system of Figure 19 in the open position; Figure 21 is a schematic plan view from below and partially of the sliding door system of Figure 19; and Figure 22 is a schematic plan and partial view of the sliding door system of Figure 20;
    DETAILED EXHIBITION OF REALIZATION MODES
    An example of a sliding door system 1 according to the present invention is shown in the attached figures 1-3. It can be seen that said sliding door system 1 can comprise a concealed door body 2 in a housing cavity 91 (see figures 6 and 7) arranged in a wall 9. The door body 2 may be made of any suitable material, although in an exemplary way it may be metallic or wooden. As for the enclosure 9, it may be, for example, a partition or in general a wall or wall capable of closing or limiting a space.
    In the figures it can be seen that the door body 2 can comprise: a frame 3, at least one side structure 4 linked to the frame 3, and a linking mechanism 5 arranged between the frame 3 and the side structure 4. In Figure 4 an example of a door body 2 is shown with a single side structure 4 linked to the frame 3. Examples of door bodies 2 are shown in Figures 13 and 5 comprising a pair of side structures 4 arranged on both sides of the frame 3 , so that you can define a sandwich configuration. In other examples not shown, the door body 2 may comprise even more lateral structures 4.
    The frame 3 and the side structure 4 can be configured as a frame, for example, metal, synthetic, wood, etc.
    In some examples, at least one of the side structure 4 and the frame 3 may have a laminar configuration. The attached figures show examples in which both present said laminar configuration. The side structure 4 may comprise a panel-shaped liner 42. The liner 42 may be attached to the side structure 4 by mechanical or chemical bonding with adhesives.
    In another example the side structure 4 and / or the frame 3 can be configured as panels or panels of the door body 2. Thus the door body 2 can comprise a frame 3 and at least one side structure 4 configured as a ceiling.
    The linking mechanism 5 can be configured such that the frame 3 and the side structure (s) 4 are capable of approaching / moving away relatively from each other, so that the thickness of the door body 2 is variable. Figures 9, 13, 17, 21 illustrate examples of door bodies 2 arranged in a closed position, that is, sealing an opening 92 or the like arranged in the enclosure 9. In said position the side structure 4 and the frame 3 they would be further apart from each other, than in the open position as shown in figures 10, 14, 18, 22, where they would be closer to each other. Its operation will be described later.
    According to an example, the sliding door system 1 can additionally comprise a guidance system 6 for at least the lateral structure 4, in which the guidance system 6 can be configured so that the displacement of the lateral structure is directed 4 with respect to at least one of: the frame 3 and the enclosure 9.
    The guiding system 6 may comprise a first groove 61 in the form of "L", and may further comprise a first projection 41 capable of moving along the first groove 61; said first projection 41 can be arranged in the side structure 4 as can be seen in Figures 1-3, 19, 21, 22.
    The first projection 41 may be configured as a roller or the like designed so as to reduce friction with the first groove 61.
    In another example, the guidance system 6 can comprise a second elongated groove 62, and can also comprise a second projection 31 that can be moved along the second groove 62; said second projection 31 can be arranged in the frame 3 as can be seen in Figures 1-3, 19, 21, 22.
    The second projection 31 may be configured as a suspension element of the door body 2. In an example the second projection 31 may comprise an extended height nut 32 with a threaded through hole, in which at the lower end (in a condition of use) a threaded rod 33 of the frame 3 can be screwed, and another threaded rod 34 that is suspended from the guidance system 6 is screwed on the upper end (in a use condition). The configuration of the extended height nut 32 is such that the height and inclination of the door body 2 with respect to the floor on which it is placed can be varied. In any case, this union could be done differently to achieve the same effect.
    According to an example, the guidance system 6 may comprise a plate configured as a lintel. This plate can be clearly seen in Figures 6-8, 19-22; said plate can comprise at least one groove 61, 62, and in some cases it will comprise a pair of first grooves 61 on both sides of a second groove 62. This arrangement can respond to the sandwich-like configuration of the frame 3 and the side structures 4. In another example the grooves 61, 62 may have rounded vertices 66; This feature can be clearly represented in Figure 8.
    In other examples such as those shown in Figures 11-18, the guidance system 6 may comprise a flange 63 arranged in the side structure 4 as a rail. In addition, the guidance system 6 may further comprise a third projection 64 positionable in the enclosure 9, so that said third projection 64 may be able to move relatively relative to the flange 63. The specific position of the third projection 64 may vary depending on of each case, but may be positioned so that the relative displacement between the third projection 64 and the flange 63 is allowed. In the illustrated examples of FIGS. 11-14, a pair of third projections 64 for the respective flanges 63 are arranged in each of the flanges 63 of the lateral structures 4. In the examples of figures 15-18, four third projections 64, namely a pair for each flange 63 of the respective lateral structures 4, are arranged
    The way to obtain a flange 63 may vary, but in an exemplary case said flange 63 may be formed as a cut or recess made on and along the upper side (in a condition of use) of the liner 42 of the side structure 4. These examples have been illustrated in Figures 11 and 15 and in the details where the area is enlarged.
    In Figures 11-14 it can be seen that the flange 63 can comprise a recess 65 as a step. In this way the third projection 64 may be capable of being relatively housed in the recess 65. Particularly in Figure 13 it can be seen how the third projection 64 can be housed in the recess 65 in a closed position.
    In Figures 15-18 the flange 63 may comprise a stop 67 at one of its ends, namely the most distant from the cavity 91. This stop 67 is configured so that it can contact a third projection 64 or the like in a position closed.
    When the sliding door system 1 comprises at least one pair of lateral structures 4, the guidance system 6 can be configured such that, for example, the pair of lateral structures 4 are capable of describing symmetrical paths with each other.
    The sliding door system 1 can additionally comprise a sliding system configured for guiding the frame 3 with respect to the housing cavity
    91.
    The sliding system may further comprise a sliding skate 71 that can be positioned, for example, so as to guide the frame 3 by its base. This slide skate 71 may be configured as a guide rail, as shown in Figures 1-3.
    To facilitate the operation of the present sliding door system 1, the sliding system may comprise a driving device 72. This driving device 72 may comprise any suitable driving element such as an electric motor or the like that allows the door body 2 to be driven between a Open and closed position.
    If the sliding door system 1 comprises a driving device 72, it may be linked to at least the second projection 31, causing it to move relative to the corresponding second groove 62. The driving device 72 may comprise an electric motor such as those used to drive conventional sliding doors.
    An example of the present sliding door system 1 comprising a supporting structure 8 is shown in FIGS. 1-2; This supporting structure 8 can comprise columns and a crossbar arranged as a portal. The supporting structure 8 can support different components of the sliding door system 1, for example the plate of the guidance system 6 or the driving device 72. In that case the plate of the guidance system 6 can have a suitable shape as shown in the Figures 1-3 which can comprise a "U" profile capable of being linked to the supporting structure 8, for example fixed to the crossbar. The guidance system 6 may be linked to the crossbar in another alternative way, using hardware elements or any other type of linkage.
    According to an example, the guidance system 6 may comprise a plate configured as a lintel. This plate can be clearly seen in Figures 6-8, 19-22; said plate may comprise at least one groove 61, 62, and in some cases it will comprise a pair of first grooves 61 on both sides of a second groove 62.
    The linking mechanism 5 can comprise at least one connecting arm 51 rotatably linked to the frame 3 and to the side structure 4. In Figures 1-3 the connecting arm 51 has a triangular configuration although it is evident that it may have another type of appropriate configuration for each case. A common anchor shaft can be used for a joint arm 51 of a side structure 4 and another joint arm 51 intended to join with another side structure 4 linked to the frame 3. However, each joint arm 51 can have its respective portion 52, 53 of the common anchor shaft for both connecting arms 51.
    One way of achieving the rotating link between the connecting arm 51 and the frame 3 or between the connecting arm 51 and the side structure 4, can be to provide a hinge type joint as can be seen in Figures 1-3.
    The number of linking mechanisms 5 may vary according to the particular needs of each case; by way of example illustrated in Figures 1-3 a possible solution comprises four connecting arms 51 between each side structure 4 and the frame 3.
    The connecting arm 51 may be arranged obliquely with respect to the frame 3 and the side structure 4 seen in plan and in an expanded condition, as seen for example in Figures 4 and 5.
    The connecting arm 51 may be arranged perpendicularly with respect to the frame 3 and the side structure 4 seen in plan and in an expanded condition.
    When the sliding door system 1 can comprise a second groove 62, the connecting arm 51 can be arranged such that it can link the first projection 41 of each side structure 4 and the second projection 31 of the frame 3, as for example illustrated in Figures 21 and 22.
    In Figures 4, 5, 9, 10, 13, 14, 17, 18, 21, 22 it is illustrated that the linking mechanism 5 can comprise at least one pair of connecting arms 51 arranged in such a way that a configuration is defined of parallelogram articulated between the frame 3 and the lateral structure 4 seen in plan. Figures 4 and 5 also show the path 61A that a first projection 41 can follow between the open and closed position. In figure 4 a linking mechanism scheme 5 is shown between a single side structure 4 and a frame 3 and in figure 5 the same scheme has been represented but adapted to the case in which it comprises a pair of side structures 4, conforming in both cases the articulated parallelogram.
    As shown in Figures 13 and 14, the door body 2 may comprise an elastic element 21 disposed between the side structures 4 or between the frame 3 and the side structure 4. The elastic element 21 may be configured so as to act in the relative approach / distance between the frame 3 and the side structure 4, for example, can be arranged so as to exert a reaction force against the compression exerted through the side structure 4 during its operation. In the illustrated examples there may be multiple elastic elements 21, and they may be arranged, for example, close to the linking mechanisms 5 so as to optimize their function. If the elastic element 21 is disposed between two facing side structures 4, said elastic element 21 can exert a separation force between the two, so that it acts in the relative approach / distance between the frame 3 and each of the side structures 4 and between both lateral structures 4.
    The lateral structure 4 may comprise a galce (not shown) in at least one of its perimeter edges to improve the closure of the door body 2. In other examples not shown, the lateral structure 4 may additionally comprise at least one elastic seal or gasket. airtightness, arranged such that in the expanded condition said elastic seal can at least partially contact the enclosure 9 in the vicinity of the opening 92. In this way an optimum seal can be achieved relatively between the door body 2 and the enclosure 9, tightness not achieved in the sliding doors of the prior art. In an example in which the door body 2 comprises at least two lateral structures 4 (respectively on both sides of the frame 3) with elastic joints, superior insulation to that of a conventional swing door can be achieved.
    In Figures 6, 7, 11, 12, 15, 16, 19, 20 a separator assembly 100 characterized by the fact that it comprises a sliding door system 1 as described above and a enclosure 9 is shown. The enclosure 9 can comprise the opening 92 that can be sealed with the sliding door system 1. The separator assembly 100 can be configured such that in an expanded condition or closed position the door body 2 can be flush with at least one wall 93 of the enclosure 9 as seen in Figures 6, 11, 13, 15, 17, 19, 21. According to other examples, the separator assembly 100 may be configured such that in an expanded condition or closed position the body of Door 2 can be flush simultaneously with two walls 93 of the enclosure 9.
    Next, the operation of the invention for a manual and an automatic or robotic drive will be described. In the first case, starting from a closed position
    or extended from the door body 2 as represented by figures 9, 21, in which the door body 2 may be flush with the wall 93 of the enclosure 9, the user must only press a side structure 4 against the frame 3 of so that the first projection 41 moves along the path 61A, with respect to its first groove 61 in the form of "L". During this described displacement, the lateral structure 4 approaches the frame 3, causing a narrowing in the thickness of the door body 2, so that the door body 2 can be accommodated in the housing cavity 91. The first projection 41 has been shifted along the short section of the "L". This short section may be directed towards the frame 3, so as to allow the relative distance / approach between the frame 3 and the side structure 4.
    When the connecting arm 51 is arranged obliquely with respect to the frame 3 and the side structure 4 seen in plan and in an expanded condition, it is allowed that by pressing one of the side structures 4 and bringing it relatively close to the frame 3, it begins to move along the plane parallel to the enclosure 9, and can drag to the other side structure 4 (if any), both side structures 4 being linked to the frame 3.
    Continuing with the actuation of the door body 2, then the first projection 41 continues along the long section of the "L" while the second projection 31 travels relatively with respect to its second elongated groove 62. In this way, the door body 2 progressively stays in the housing cavity 91 until it is hidden. The long section of the "L" would be comprised in a plane parallel to the enclosure 9 and directed towards the housing cavity 91.
    To close and return to the expanded position from the closed position the user will only have to "pull" the door body 2 in a direction parallel to the enclosure 9 and in the direction of the opening 92, so that the mechanism reproduces the operation but in reverse until again the door body 2 is flush with one or more of the walls symmetrically with respect to the frame 3.
    In other constructions, the sliding door system 1 may comprise an automatic or robotic drive in which no pressure or effort has to be exerted for the actuation of the door body 2. When the drive is automatic, then the connecting arm 51 can be arranged perpendicularly to the frame 3 and the side structure 4 seen in plan and in an expanded condition. In that case the sliding door system 1 may have driving devices (not shown) that allow the relative approach between the side structure 4 and the frame to be assisted 3. The connecting arm 51 can also be arranged obliquely as in the manual case described before.
    In cases where the sliding door system 1 does not comprise either first or second grooves 61, 62, starting from a closed or extended position of the door body 2 as illustrated in Figures 13, 17, the flange comes into play 63 and the third projection 64, which may vary in number depending on the needs. The door body 2 also reaches the collected or closed position inside the housing cavity 91. The user does not have to modify the way of acting despite the difference in construction. In the cases of Figures 13 and 17, a path of the third projection 64 in the form of "L" is also described in relation to the flange 63, similar to that described for the previous cases. The flange 63 would form the long section of the "L" and the recess 65 or the stop 67 would form the short section of the "L". This similarity can be clearly seen between figures 9, 21 on the one hand and 13, 17 on the other.
    With respect to Figures 13, 14, starting from the expanded or closed position of Figure 13, the third projection 64 can be housed in the recess 65. Next, with the approximation of the lateral structure 4 with respect to the frame 3, the third projection 64 moves away relatively from the recess 65 and can be aligned with the flange 63, in that way the door body 2 can move towards the housing cavity 91 with a reduced thickness as shown in Figure 14. At the time closing the door would follow the same procedure but in reverse.
    As for Figures 17, 18, part of the expanded or closed position of Figure 17. In this example, at least one pair of third projections 64 are arranged in the enclosure 9 one on each side of the opening 92. In Figure 17 can be seen that the stop 67 can make contact with the nearest third projection 64. At the moment when the lateral structure 4 and the frame 3 are relatively close, the third projection 64 furthest from the stop 67 in the expanded position can be aligned with the flange 63 and the door body 2 moves towards the cavity of housing 91 when the thickness of the door body 2 has narrowed. When closing the door, the same procedure would be followed but in reverse.
    Although only some particular embodiments and examples of the invention have been described herein, the person skilled in the art will understand that other alternative embodiments and / or uses of the invention are possible, as well as obvious modifications and equivalent elements. In addition, the present invention encompasses all possible combinations of the specific embodiments that have been described. The numerical signs relating to the drawings and placed in parentheses in a claim are only intended to increase the understanding of the claim, and should not be construed as limiting the scope of the claim's protection. The scope of the present invention should not be limited to specific embodiments, but should be determined only by an appropriate reading of the appended claims.
    权利要求:
    Claims (23)
    [1]
    one. Sliding door system (1) comprising a concealed door body (2) in a housing cavity (91) arranged in an enclosure (9), characterized by the fact that the door body (2) comprises: frame (3); -at least one lateral structure (4) linked to the frame (3); and -a linkage mechanism (5) disposed between the frame (3) and the side structure (4), the linkage mechanism (5) being configured such that the frame (3) and the side structure (4) are susceptible to approach / move relatively apart from each other, so that the thickness of the door body (2) is variable.
    [2]
    2. Sliding door system (1) according to claim 1, further comprising a guidance system (6) for at least the side structure (4), wherein the guidance system (6) is configured so that it is directed lateral structure displacement
    (4) with respect to at least one of: the frame (3) and the enclosure (9).
    [3]
    3. Sliding door system (1) according to claim 2, wherein the guidance system
    (6) comprises a first groove (61) in the form of "L", the guidance system (6) further comprising a first projection (41) capable of moving along the first groove (61), the arrangement being arranged first projection (41) in the lateral structure (4).
    [4]
    4. Sliding door system (1) according to claim 3, wherein the guidance system
    (6) comprises a second elongated groove (62), the guidance system (6) further comprising a second projection (31) capable of moving along the second groove (62), the second projection (31) being arranged in the frame (3).
    [5]
    5. Sliding door system (1) according to claim 3 or 4, wherein the guidance system (6) comprises a plate configured as a lintel, said plate comprising at least one groove (61, 62).
    [6]
    6. Sliding door system (1) according to claim 2, wherein the guidance system
    (6) comprises a flange (63) arranged in the side structure (4) as a rail, the guidance system (6) also comprising a third projection (64) positionable in the enclosure (9), so that said third projection (64) is likely to move relatively relative to the flange (63).
    [7]
    7. Sliding door system (1) according to claim 6, the rim (63) comprising a recess (65) as a step, wherein said third projection (64) is capable of being relatively housed in the recess (65).
    [8]
    8. Sliding door system (1) according to any one of the preceding claims, wherein the door body (2) comprises at least one pair of side structures (4) arranged on both sides of the frame (3) such that a configuration is defined sandwich
    [9]
    9. Sliding door system (1) according to claims 2 and 8, wherein the guidance system (6) is configured so that the pair of lateral structures (4) are capable of describing symmetrical paths with each other.
    [10]
    10. Sliding door system (1) according to any of claims 3-9, wherein the groove (61, 62) has rounded vertices (66).
    [11]
    eleven. Sliding door system (1) according to any of the preceding claims, further comprising a sliding system configured for guiding the frame (3) with respect to the housing cavity (91).
    [12]
    12. Sliding door system (1) according to claim 11, wherein the sliding system comprises a sliding skate (71).
    [13]
    13. Sliding door system (1) according to any of claims 11-12, wherein the sliding system comprises a driving device (72).
    [14]
    14. Sliding door system (1) according to any of the preceding claims, wherein the linking mechanism (5) comprises at least one connecting arm (51) rotatably linked to the frame (3) and the side structure (4) .
    [15]
    fifteen. Sliding door system (1) according to claim 14 wherein the connecting arm
    (51) is arranged obliquely with respect to the frame (3) and the side structure (4) seen in plan and in an expanded condition.
    [16]
    16. Sliding door system (1) according to claim 14, wherein the connecting arm
    (51) it is arranged perpendicularly to the frame (3) and to the side structure
    (4) seen on the ground and in an expanded condition.
    [17]
    17. Sliding door system (1) according to claims 4 and 14, wherein the connecting arm (51) is arranged such that it links the first projection (41) of the side structure (4) and the second projection (31) of the frame (3).
    [18]
    18. Sliding door system (1) according to any of claims 14-17, wherein the linking mechanism (5) comprises a pair of connecting arms (51) arranged in such a way that a parallelogram configuration is defined between the frame (3) and the lateral structure (4) seen in plan.
    [19]
    19. Sliding door system (1) according to any of the preceding claims, wherein at least one of the side structure (4) and the frame (3) has a laminar configuration.
    [20]
    twenty. Sliding door system (1) according to any of the preceding claims, wherein the door body (2) comprises an elastic element (21) disposed between the frame (3) and the side structure (4), the element being configured elastic (21) so that it acts in the relative approach / distance between the frame (3) and the lateral structure (4).
    [21]
    twenty-one. Sliding door system (1) according to any one of claims 1-19, wherein the door body (2) comprises an elastic element (21) disposed between a pair of lateral structures (4), the elastic element being configured (21) so that it acts in the relative approach / distance between the two lateral structures (4) and between the frame (3) and each of the lateral structures (4).
    [22]
    22 Sliding door system (1) according to any of the preceding claims, wherein the lateral structure (4) comprises a galce in at least one of its perimeter edges.
    23. Separator assembly (100) characterized in that it comprises a sliding door system (1) according to any one of claims 1-22 and an enclosure (9), wherein the enclosure (9) comprises an opening (92) capable of being sealed with the sliding door system (1), in which the separator assembly (100) is configured such that in an expanded condition the door body (2) is flush with the
    10 minus one wall (93) of the enclosure (9).
    [24]
    24. Separator assembly (100) according to claim 23, being configured such that in an expanded condition the door body (2) is flush simultaneously with two walls (93) of the enclosure (9).
    29
    31
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    同族专利:
    公开号 | 公开日
    ES2662701B1|2019-01-16|
    WO2018065653A1|2018-04-12|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE10163061A1|2001-11-15|2003-06-05|Adrien Welter|Sliding door has two door panels mounted on one support which is movable longitudinally between two wall shells and door panels can spread out in opposite directions|
    EP2025854A2|2007-07-31|2009-02-18|Pietro Esposito|Flush closing sliding door arranged in a pocket in the wall|
    WO2009139016A2|2008-05-16|2009-11-19|Mix S.R.L.|Sliding door with variable dimensions|
    EP2871316A1|2013-11-11|2015-05-13|Deal S.r.l.|Closing device with sliding door leaf|
    EP2876241A1|2013-11-26|2015-05-27|Inventio AG|Sliding door|
    法律状态:
    2019-01-16| FG2A| Definitive protection|Ref document number: 2662701 Country of ref document: ES Kind code of ref document: B1 Effective date: 20190116 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201631284A|ES2662701B1|2016-10-04|2016-10-04|SLIDING DOOR SYSTEM AND SPACE SEPARATOR ASSEMBLY|ES201631284A| ES2662701B1|2016-10-04|2016-10-04|SLIDING DOOR SYSTEM AND SPACE SEPARATOR ASSEMBLY|
    PCT/ES2017/070652| WO2018065653A1|2016-10-04|2017-10-04|Sliding door system and space-separating assembly|
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