ES2550585T3 - A panel system provided with a joint - Google Patents

Abstract

A panel system comprising at least: - a panel (14) designed for the division or protection of spaces, - a guide rail (16), to which the panel is attached and along which the panel can be moved ( 14), and - a gasket (15) that is intended to seal the space between the panel (14) and the guide rail (16), and which is coupled to the panel (14) such that the gasket (15 ) movement is allowed with respect to the panel (14) and the guide rail (16), and - a guide element (17), by means of which the panel (14) is coupled to the guide rail (16) and which is fixed to the panel (14) such that the guiding element (17) is allowed to move with respect to the guiding panel (14) and the guide rail (16), in which the guiding element (17) is also coupled to the seal (15) in such a way that the guiding element (17) controls the distance between the seal (15) and the panel (14) when the guiding element (17) is moved going along the guide rail (16), characterized in that the panel system also comprises: - a guide piece (27) that is coupled to the guide rail (16) and that pushes the guide element (17) towards the inside of the guide rail (16) and which guides the guide element (17) out of the guide rail (16) when the guide element (17) passes through the guide piece (27).

Description

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DESCRIPTION

A panel system provided with a joint

The invention refers to a panel system provided with a joint

The balcony installations of a building are provided with prior art glazing systems, which are called, for example, glazing for balconies. Typically, the systems comprise an upper profile and a lower profile, or other corresponding guide rail, within which the necessary parts of the guide rail are located, between which, in turn, the individual glass sheets are hung. The glass sheets are used as panels that limit the space or that protect it, for example, from weather conditions, for example on balconies or terraces, or that divide the space into several parts and divided spaces, such as rooms or facilities for companies, in which the panels make up doors and walls. Typically, the profiles extend in the horizontal direction and are fixed to the building structures. By means of parts of the guide rail, individual panels can be opened and closed, usually around a vertical axis of rotation, and the profiles can be moved. The panels can be set aside when they are not needed or when a larger space or passage must be put into use. Some glazings for known balconies are presented in publications FI-84645-B and FI-90796-B. A system for glazing a space is presented in WO 97/11247. The panels can also extend down to the floor, as in GB1456283-B, FR-2545143-A and EP-0 457 286-A1.

In addition, publication EP-0860561-A2 describes operable partitions that have an operable joint mechanism such that, when desired, a joint between a panel and a surface adjacent to the panel can be created. In addition, publication DE-2652903-A1 describes a device with wall plates for partial walls. Also in addition, publication GB-1547415 describes a noise insulating door placed with the movement allowed on rollers.

Often, when a guide rail is placed on a floor, a disadvantage is the formation of a structure that rises above the ground surface. Therefore, it is convenient to place the guide rail into a groove in the ground, but in that case it is not possible to use, for example, guide rollers in accordance with FI-90796 B which extend inwards of the guide rail, because the side of the guide rail cannot be provided with an opening through which the roller guides fixed to the panel would come out when said panel is opened. Usually, the lower end of the panel, usually both edges thereof, must be provided with some type of guiding elements or parts of the guiding rail to prevent the lower end of the skip panel during use or transfers. It is possible to install interlocked guide pins on the panel that can be manually transferred and that are allowed to move in the vertical direction. A mechanical solution is described in EP 1 482 117 A2, in which interlocking and unlocking are achieved by moving the panel. The guiding mechanism releases the lower end of the panel, so that the panel can be opened and rotated around an existing hinge mechanism in the panel. At the upper end of the panel, it is possible to use parts of the prior art guide rail and openings made in the upper profile that allow the panel to be opened.

Often, for example due to air currents, it is necessary to seal the space between the lower end of the panel and the ground or the guide rail, of which examples are given in EP Patents 0 595 000 A2 and DE 9209496 U1 . Other examples of moving joints are described in documents JP 10306664 A and JP 2005054397 A, in which the joint tends to be pressed down continuously, and in documents JP 1022016 A, JP 9060444 A, JP 10220123 A, and JP 11182154 A, in which the joint is pushed out and down, and in documents DE 19829783 A1 and DE 29508535 U1, in which the joint is pressed freely and flexibly against the ground. In many cases, to move the joint to the desired position, a control mechanism independent of the panel and / or the guide rail is used. Mobile joints also take into account the irregularities of the floor when the height of the space between the panel and the floor varies, or when the guide is not horizontal.

Document DE 19829783 A1 describes a long guiding element that moves inside a groove, which is continuously pushed down by a spring, and at the same time guides the mobile panel, preventing, among other things, that of jumps . The guiding element can be guided out of the groove, in which case the panel can be moved and rotated more freely, but the guiding element is pushed continuously against the ground. A disadvantage is that the guide can get stuck in grooves and irregularities of the ground, which limits the use and causes damage and wear on the structures. In addition, alignment of the guide inside the groove is difficult and requires a long transfer movement of the panel. The structure could be provided with a manual interlocking to raise the joint and lock it in that position, but an interlocking mechanism requires space, is complex and requires active measures by the user. According to documents JP 10220126 A, JP 10306664 and JP 11182154 A, it would be possible to include independent guiding elements to push the joint up to

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The desired position. The problem would be that several independent guiding elements would have to be placed on the floor, independently for each panel, forming unnecessary steps above the floor surface, or placing them in the storage position of the panels (see the WO 97/11247 and EP 0 457 286 A1) would be impossible for aesthetic reasons or with a view to the use of space. The principle described in JP 9060444 A, for its part, requires the precise placement and laborious fixation of several guide pins. In addition, an effective system should also be compatible with the interlocking and hinge mechanisms according to, for example, WO 03/042482 A1.

It is an objective of the invention to develop a usable panel and a joint that is easy to use and install. The principle of operation of the joint is also suitable for panels that are transferred and opened by turning. The operation of the joint is not affected by irregularities in the ground. The invention applies guiding elements that are independent of the panel, but the number of guiding elements can be minimized. The invention can be used even by means of a single guiding element, even if there are several independent panels. In one example, the panel is supported by the upper profile by means of two parts of the guide rail and by the lower profile by means of at least one guiding element, when a second guiding element is released. Supported in this way, the panel can be transferred to a storage position and can be opened. The advantage is that the placement of an independent guiding element is easy. In one example, the guiding element is integrated in the guiding rail, whereby a compact structure is obtained and several functions can be integrated into the guiding element: the control of the position of the joint, the guidance of the panel a along the guide rail, the hinge, and the interlocking of the panels. In addition, the joint compensates for the possible asymmetry of the ground or the guide rail. The board and its operation take advantage of the guide rail that is used by the panel when it is moving.

The panel system according to the invention, provided with a gasket, will be presented in claim 1.

The invention can be applied in panels provided with joints, and in panel systems that also allow the panels to open.

In the following, the invention will be illustrated in greater detail by means of a preferred embodiment, in which reference will also be made to the attached drawings, in which:

Figure 1 shows a prior art panel system in a cross section, Figure 2 shows two guide rails according to the prior art in a perspective view, Figure 3 shows the operation of guiding elements and a gasket according to an example of the invention in a side view, Figure 4 shows a molding and a guide rail according to the example of Figure 3, Figure 5 shows a guiding element according to the example of the Figure 3, Figure 6 shows the structure of the guiding element according to the example of Figure 3, Figure 7 shows the operation and interlocking of the guiding element according to the example of Figure 3, Figure 8 shows operation and unlocking of the guiding element according to the example of Figure 3, Figure 9 shows the structure of the guiding part according to the example of Figure 8.

Figure 1 shows a panel structure of the prior art that is installed in its place and which is at the same time a glazing system for, for example, balconies. In general, the panel system comprises several successive glass sheets 1 that have the allowed movement. The panels 1 are generally rectangular, normally being in a vertical position and forming a closed wall or a large window when placed one after the other. Such panels can be transferred in the direction of the guide rails, which is typically the horizontal direction. The panels 1 can be opened to a position that is normally perpendicular to the closed position shown in Figure 1. In the open position, the panels 1 are placed close to each other, side to side, being stored on one side of the opening 3 of building 2, as far as they have first moved along the guide rails. The upper guide rail 4 and the lower guide rail 5 are positioned horizontally and, within them, parts 6 of the upper guide rail and parts 7 of the lower guide rail are located, which are both used as guiding elements, and between which panels 1 are fixed from above and from below. Normally, the guide rails are profiles made of aluminum and provided with a long groove for the parts of the guide rail. Preferably, the panel 1 consists of a glass sheet, whose lower and upper edges are provided with moldings 8 and 9, to which parts of the guide rail are fixed.

An example of known upper guide rail parts 6 is shown in Figure 2. Normally the panel 1 is provided with a molding 9, to which a hinge pivot 10 is fixed. The hinge pivot is shaped and cannot rotate with respect to panel 1. The hinge pivot 10 of the parts 6 of the guide rail allows the panel

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1 pivot about an axis of vertical rotation, from the closed position (position A) to the open position (position B), and vice versa. The rotation occurs around the hinge pivot 10. The parts 6 of the guide rail are placed on the support of the upper guide rail 4 and are supported by it by, for example, vertical rollers 11. Alternatively, the rollers 11 can be connected horizontally at the end 12 of the hinge pivot 10. The rollers 11 support the panel 1 and, by means of said rollers 11, the panel 1 moves along the upper guide rail 4. An interlocking piece 13 that slides into the guide rail guides the movement and interlocks the panels 1 to each other, if necessary. The interlocking parts remain aligned with the guide rail, and panel 1 can rotate with respect to them. In this example, the interlocking part is interlocked in the hinge pivot of the following parts of the guide rail.

In Figure 1, the structure of the guide rail parts 7 placed in the lower guide rail 5 corresponds substantially to the guide rail parts 6, at least for the hinge pivot part 10, but for example the rollers 9 are not necessary. The parts 6 and 7 of the guide rail are placed on the same vertical axis of rotation, in which the opening of the panel is possible and, normally, they are placed on an edge of the panel 1, as shown in Figure 2. By For example, a guiding element, which can be a pin and / or a guiding roller, is placed, in turn, on the other opposite edge of panel 1, or near it, and is fixed to the molding, placed inside the guide rail, and keeps the panel closed. The purpose of the guiding element is to guide the other edge of the panel 1 during the transfers, keeping the guiding element to the panel 1 aligned with the upper and lower guide rails, which are usually also parallel. The guiding element is fixed to the lower edge and the upper edge of panel 1.

According to known solutions, and for opening the panel, the side of the guide rail is provided with an opening, through which the guide element can exit the guide rail. In a situation in which the lower guide rail 5 is placed completely within, for example, a floor, or in a situation where the parts 7 of the guide rail extend below the ground surface, it is used a lifting pin so that panel 1 can be rotated.

Figure 3 shows an example in which the panel extends down to the floor. The lower edge of the panel 14 is provided with a molding 28, which is, for example, an aluminum profile, the interior of which comprises a space into which a mobile joint 15 can be introduced and from which the joint 15 protrudes but still it remains connected to the molding 28 that guides the movement of the gasket 15. The gasket 15 is, for example, a profile that extends substantially over the entire width of the panel 1. The gasket 15 can be made of metal, for example aluminum, and / or plastic, the joint 15 being flexible, if necessary. In the example of Figure 3, the joint 15 consists of a piece that can be placed in an inclined position with respect to the molding 28, being able to compensate for irregularities of the ground and inclination of the guide rail 16. The seal 15 can also comprise several independent pieces, and typically two guiding elements are required for each piece. In the example shown in Figure 4, the gasket 15 is a U-shaped profile, extending from one of its lower edges a tongue 15a curved downwards. When desired, the tongue 15a is placed against the upper surface of the guide rail 16. The guide rail 16 is used as a guide rail. The guide rail 16 can be embedded in the ground, if desired. The ability to move from the joint 15 allows the guide rail 16 need not be horizontal. Panel 14 is supported by a guide rail that is located above panel 1 and is installed in the horizontal direction. The panel 14 is supported by the guide rail 16 only in the lateral direction, because the guide rail located above the panel 14 supports the panel 14 and receives all the vertical forces caused by the weight of said panel 14.

Figure 5 shows an example of the implementation of the guiding element 17 and its placement inside the molding 28. Figure 5 shows a frame piece 19 that is fixed inside the molding 28 and is used to connect the guiding element 17 and the axis 26 of the guiding element 17 with the molding 28. The frame piece 19 is also partially placed inside the shape of the joint 15. The guiding element 18 of Figure 3 corresponds closely to the implementation of the guide element 17, and for the axis 29 of the guide element 18, a corresponding frame piece is provided and said frame piece is placed inside the molding 28. The frame pieces are placed at ends opposite of the molding 28 and the seal 15 and, by means of them, the seal 15 and the necessary mechanism can be easily placed in the panel 14.

Figure 4 shows in more detail an example of the molding 28. The molding 28 may consist of one or more pieces, preferably an aluminum profile. The gasket 15 is partially placed inside the molding

28. The gasket 15 is coupled to the molding 28 by one or more means 20 shown in Figure 5, which pull the gasket 15 into the molding 28, that is, upwards. The means 20 are, for example, a helical spring. On the other hand, the gasket 15 is also connected to the guiding elements 17 and 18, preferably to its vertical axes 26 and 29 extending from the molding 28 to the guiding rail 16 and into the guiding rail 16, when the axes 26 and 29 are partially pulled out of the molding 28. The axes 17 and 18 move up and down in the direction of their longitudinal axes. The frame piece 19 is provided with a hole 21 through which the shaft 26 can be moved. The guide element 17 and the shaft 26 are

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shown in greater detail in Figure 6. The shaft 26 is coupled to the frame piece 19 with an element 22 that pulls the shaft 26 into the molding 28, that is, upwards. The element 22 is, for example, a helical spring which is located around the axis 26 and which is supported, on the one hand, by the frame piece 19 and, on the other hand, by the axis 26. The guiding element 18 and the shaft 29 is provided with a coupling similar to its respective frame piece.

The joint 15 is also coupled to the axes 26 and 29 such that, for example, the position and height level of the shaft 26 with respect to the guide rail 16 also determine the position and height level of the joint 15. At pulling down the shaft 26, together with it, the joint 15 will also be pulled. The joint 15 is provided, for example, with an opening, through which the shaft 26 extends. The shaft 26 is provided with a stop 23, for example a ring that cannot extend through the opening but pushes the gasket 15 downwards, so that the shaft 26 carries the gasket 15 with it. The element 20 that lifts the gasket 15 keeps said joint 15 raised and tensioned against the stop 23. The stop 23 allows the joint to descend. According to another example, the gasket 15 is coupled to the shaft 26 such that the gasket 15 follows the movement of the shaft 26 also without the element 20. In this way, the gasket 15 is fixed, for example, between two stops. Thus, the elements 20 and 22 tend to pull the guiding element 17 and the joint 15 away from the guiding rail 16 and, at the same time, from the ground. The elements 20 and / or 22 tend to pull the guiding element and the joint away from the guide rail automatically and spontaneously, and continuously.

A guide element 24 is fixed at the end of the shaft and placed inside the guide rail 16. As shown in Figure 4, the cross-section of the guide rail 16 has a shape, for example, of C, fitting the shaft 26 through the opening 16a of the C shape and extending into the rail 16 guided. The guiding element 24 remains locked inside the guiding rail 16, although the shaft 26 is pulled continuously into the molding 28 by, for example, the force of a spring. The guiding element 24 is, for example, a horizontal roller, the diameter of which is greater than the width of the opening 16a. A long opening 16a located on the upper surface of the guide rail 16 allows the movement of the guiding element 17 and the axis 26 along the guiding rail 16 when the element 24 is located inside the guiding rail 16. When the element 24 moves through the interior of the guide rail 16, said element 24 at the same time ensures that the joint 15 is at a desired distance from the guide rail 16 and that it is pulled out of the panel 14. The element 17, the axis 26 and the joint 15 move towards the panel 14 and towards the guide rail 16, or away from them. In the example presented, the operation and structure of the guide rail 16 correspond substantially to those of the guide element 17. The guiding element can also be given another shape and can be provided with a part that remains locked inside the guide rail. For example, it is possible to provide it with an L-shaped part fixed to the shaft. It is also possible to provide it with another part that slides inside the guide rail and for which a corresponding opening 16b is provided.

The operation of the gasket 15 is controlled by the guide element 17 and by the element 24, the gasket 15 being in the functional position when the element 24 is inside the guide rail 16 and pulling the guide rail 16 in a manner continues down the guide element 17 together with the shaft 26 and the gasket 15, as shown in Figure 7. The gasket 15 is removed by rotating it and pulled to the upper position when the element 17 has been released. guided inside the guide rail 16 and pulled upwards along with the shaft 26, so that the coupling between the shaft 26 and the seal 15 also allows the seal 15 to be pulled up, as shown in the Figure 8. The guide rail 16 is provided with a shorter and wider opening 16b, shown in Figure 4, through which the guide element 17 and the element 24 can exit or enter the guide rail 16. The distance between the gasket 15 and the guide rail 16 can be adjusted by means of the coupling between the gasket 15 and the shaft 26. Furthermore, inside the molding 28 there is a sufficiently long clearance for the shaft 26, such so that an inclination of the guide rail 16 can be compensated, even when it is considerable.

The guiding element 18 and the axis 29 are controlled in a corresponding manner. When the guide element 17 is pulled out of the guide rail 16 in Figure 3, the panel 14 can be turned to one side, the guide element 18 and its axis 29 acting as a hinge, if the guide element 18 It is located inside the guide rail 16. The panel 14 can be moved along the guide rail 16, for example, to the storage position or to another desired position. If the guide rail 16 comprises the opening 16b, the guide element 17 is raised from the guide rail 16, and the panel 14 can also be rotated to a desired position. The guiding element 18 that acts as a hinge can be designed so as to be different, for example in size or shape, to the guiding element 24 of the guiding element 17, such that the guiding element 18 cannot exit through the opening 16b or, if not, always remain inside the guide rail 16. For example, tabs can be placed inside the guide rail 16, said tabs supporting the shaft 29 or the guide roller of the guide element 18 but without those tabs having an opening corresponding to the opening 16b. This system can be introduced specifically in panels that cannot be opened, but the two guiding elements 17 and 18 can be raised in said panels that cannot be opened and that always hang from two parts of the

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guide rail In these panels, the interlocking elements are not necessary, which will be presented later.

The operation shown in Figures 7 and 8 is controlled by means of a guide piece 27 that guides the guide element 17 that approaches towards the inside of the guide rail 16 or towards the outside of the guide rail 16. Thanks to the guide piece 27, it will not be necessary to transfer the guide element 17 into the guide rail 16 manually or by means of a mechanism. The guide piece 27 is placed on top of the guide rail 16 and in the opening 16b such that the guide element 17 makes contact with the guide piece 27, in which there are inclined and guide surfaces for pulling the element 17 guiding into the guide rail 16 when the panel 14 moves from left to right in Figure 7. In a corresponding manner, the guiding surfaces allow the guiding element 17 to rise, or even push the element 17 guiding upwards from the guide rail when panel 14 moves from left to right in Figure 8. The shape and structure of the guiding surfaces vary depending on the shape of the guiding element 17 or the parts of the guide guide element 17 that are interlocked within the guide rail 16 or that move through the interior of the guide rail 16. If necessary, the guide piece 27 comprises an opening corresponding to the opening 16a, in which the guide element 18 that remains continuously within the guide rail 16 can pass through the guide piece 27.

The guide piece 27 and its placement in the opening 16b are shown in greater detail in Figure 9. The guide piece comprises two parts that are mirror images of each other and that are placed on both sides of the opening 16a.

As shown in Figure 3, an interlocking element 25, which substantially corresponds to the interlocking part 13 of Figure 2 and its operation, is coupled to the guide element 18 and to the shaft 29. The locking element 25 extends from the axis 29 to the opposite axis 26. The shaft 29 corresponds to the pivot hinge 10 formed, non-rotating, of Figure 2, which is rotated with the panel and in which the interlocking element of the next panel is locked when the panels are rotated for example 90 degrees with with respect to guide rail 16. The shapes of the shaft and the interlocking element are interlocked when the shaft 29 rotates with the panel 28. The interlocking element 25 is located between the joint 15 and the guide rail 16 and partly also within the opening 16a which guides the position of the interlocking element 25 and keeps it oriented towards the corresponding hinge pivot, axis or guiding element of the adjacent adjacent panel. When the panels are in the storage position, several of these panels are interlocked in one another, in a safe and non-skip manner, by means of the interlocking element 25. The guiding element 18 of each panel is locked to the corresponding guiding element 18 of the adjacent panel; in other words, the axis 29 of the guiding element 18 is interlocked in the interlocking element of the adjacent panel, and the interlocking element 25 of the guiding element 18 is interlocked in the axis of the guiding element of another adjacent panel.

The invention is not restricted solely to the previously presented embodiments. The shapes of the guide rail, moldings, profiles, and joint can vary as desired.

Claims (18)

5 10 fifteen twenty 25 30 35 40 Four. Five fifty 55 60 1. A panel system comprising at least:

-

a panel (14) designed for the division or protection of spaces,

-

a guide rail (16), to which the panel is coupled and along which the panel (14) can be moved, and

-

a gasket (15) that is intended to seal the space between the panel (14) and the guide rail (16), and that is coupled to the panel (14) such that the gasket (15) is allowed movement with respect to the panel (14) and the guide rail (16), and

-

 a guiding element (17), by means of which the panel (14) is coupled to the guiding rail (16) and which is fixed to the panel (14) such that the guiding element (17) is allowed to move with respect to the panel (14) and the guide rail (16), in which the guiding element (17) is also coupled to the joint (15) such that the guiding element (17) controls the existing distance between the joint (15) and the panel (14) when the guiding element (17) is moving along the guiding rail (16),

characterized in that the panel system also comprises: - a guide piece (27) that is coupled to the guide rail (16) and that pushes the guide element (17) into the guide rail (16) and that guides the guide element (17) out of the guide rail (16) when the guide element (17) passes through the guide piece (27). 2. The panel system according to claim 1, characterized in that the guiding element (17) is also fixed to the panel (14) such that the guiding element (17) tends to spontaneously move away from the rail (16) guiding, and furthermore the guiding element (17) is designed to keep the seal (15) at a desired distance from the guiding rail (16) when the guiding element (17) is moving inside the rail (16) for guidance, for example when the distance between the joint (15) and the panel (14) changes.

3.

 The panel system according to claim 1 or 2, characterized in that the panel system also comprises a second guiding element (18) that is coupled to the panel (14) such that the second guiding element (18) has movement is allowed with respect to the panel (14) and the guide rail (16) and tends to spontaneously move away from the guide rail (16), in which said joint (15) and said second guide element (18) they are also coupled to each other in such a way that the position of the second guide element (18) with respect to the panel (14) controls the position of the joint (15) with respect to the panel (14).

Four.

 The panel system according to claim 3, characterized in that the panel (14) can be rotated around the second guiding element (18) with respect to the guiding rail (16), when the guiding element (17) is released from the guide rail (16) and the second guide element (18) is locked in the guide rail (16).

5.

The panel system according to any one of claims 1 to 4, characterized in that it further comprises a second guide rail such that the guide rail (16) and the second guide rail are parallel, the panel (14) is coupled between said guide rail (16) and said second guide rail, and said panel (14) can be moved along said guide rail (16) and said second guide rail.

6.

The panel system according to any one of claims 1 to 5, characterized in that the element

(17) guiding is designed to remain locked in the guide rail (16) such that, when the panel (14) is moving, the guiding element (17) cannot move away from the rail (16) of guided, regardless of the distance between the panel (14) and the guide rail (16) and, in addition, the guide element (17) is designed to keep the joint (15) at a desired distance from the rail (16) ) for guidance, for example when changing the distance between the joint (15) and the panel. 7. The panel system according to any one of claims 1 to 6, characterized in that the element

(17)

The guide system is further fixed to the panel (14) in such a way that the guiding element (17) tends to move spontaneously away from the guide rail (16), in which the panel system further comprises first elements

(22)

 coupled to the guiding element (17) and continuously pulling the guiding element (17) away from the guiding rail (16).

8.

The panel system according to claim 7, characterized in that the panel system also comprises second elements (20) coupled to the joint (15) and pulling the joint (15) continuously away from the rail (16) of guided.

9.

The panel system according to any one of claims 1 to 8, characterized in that the element

(17) guiding is provided with third elements (23), by means of which the guiding element (17) is 7 5 10 fifteen twenty 25 30 35 40 Four. Five coupled to the seal (15) and which move together with the guiding element (17), and which allow the movement of the seal (15) with respect to the guiding element (17), while limiting the movement from the seal (15) to move away from the guide rail (16).

10.

The panel system according to claim 9, characterized in that the third elements (23) allow the movement of the joint (15) towards the guide rail (16).

eleven.

The panel system according to any one of claims 1 to 10, characterized in that the guiding element (17) is provided with a guiding element (24) that can be placed inside the rail

(16) guiding and preventing the guiding element (17) from moving away from the guiding rail (16).

12.

The panel system according to any one of claims 1 to 11, characterized in that the guiding element (17) is shaped as an axis (26) coupled to the panel (14) in a mobile manner, and the panel system comprises a spring (22), by means of which the shaft (26) is coupled to the panel (14) and which pulls the shaft (26) continuously towards the panel (14).

13.

 The panel system according to claim 12, characterized in that the guiding element (17) is provided with a roller which is coupled to the end of the shaft (26) and which is intended to be placed and interlocked inside the rail ( 16) of guidance.

14.

The panel system according to claim 3, characterized in that the second guide element (18) is designed to remain locked in the guide rail (16) such that, when the panel

(14) is moving, the second guide element (18) cannot move away from the guide rail (16).

fifteen.

The panel system according to claim 3 or 14, characterized in that an interlocking element (25) is coupled to the second guiding element (18), said interlocking element (25) having movement allowed with the second element (18) ) for guiding and said interlocking element (25) being designed to be coupled to a corresponding third guiding element coupled to a corresponding second panel, and to be interlocked in the third guiding element when said second panel is rotated until it is positioned next to the panel (14).

16.

The panel system according to claim 15, characterized in that the second guide element (18) is designed as a non-rotating shaft (29) that is coupled to the panel (14) in a mobile manner, and the panel structure comprises a spring, by means of which the shaft (29) is coupled to the panel and which pulls the shaft

(29) continuously towards the panel (14), in which the shaft (29) is designed to be coupled and interlocked in a corresponding second interlocking element coupled to a corresponding third panel, when said third panel is rotated to place it next to the panel (14).

17.

The panel system according to claim 15, characterized in that the locking element (25) is coupled to the guide rail (16), such that the position of the locking element (25) does not change with respect to the rail ( 16) guiding when the panel (14) is rotated around the second guiding element (18) with respect to the guiding rail (16) and when the guiding element (17) is released from the guiding rail (16) and the second guide element (18) is embedded in the guide rail (16).

18.

The panel system according to any one of claims 1 to 17, characterized in that the panel comprises a molding (28) to which said gasket (15) is coupled and within which a structure is located

(19) of frame, to which said guide element (17) is coupled. 8