ES2201826T3 - PROVISION OF A REVERSIBLE INTERIOR GLASS IN AN OPEN SPACE. - Google Patents

Abstract

The invention relates to an arrangement (100) for reversible glazing-in of an open space, with at least one covering unit (102) carried on roller elements (103, 104, 105) between guide rails (106, 107). When in a predetermined position, each covering unit (102) is able to perform a pivoting motion while being arrested from horizontal transport by a parking station (112, 113). One or several of the covering units (102) comprise(s) a third roller element (105), wherein all three roller elements (103, 104, 105) comprise spherical shapes or truncated spherical shapes. The guide rails (106, 107) comprise substantially tubular profiles (114) having inner surfaces which partially enclose the three roller elements (103, 104, 105) during the horizontal transport and at least the first (103) and the second (104) roller element during the pivoting motion. The first and/or second hinge device comprises a recess and/or a protuberance (116, 117), arranged for receiving or being inserted in, and for cooperating with at least one protuberance and/or at least one recess (118, 119) of the parking station during the pivoting motion. The invention is implemented in connection with open spaces such as balconies, terraces, patios and the like.

Description

Arrangement of an interior glazing reversible in an open space.

Technical field

The present invention relates to a arrangement of a reversible interior glazing of a space open, said arrangement comprises one or several units of cover transported on roller elements between guide rails superior for substantially horizontal transport along of said guide rails, in which each deck unit has a first edge and a second edge, and comprises, near the first edge, a first hinge device connected to a first roller element transported by the upper guide rail and a second hinge device connected to a second element of roller transported by the lower guide rail, so that each deck unit can perform a rotating movement around from its first edge when it is in a predetermined position at along said guide rails while the cover unit is stopped the subsequent horizontal transport along the guide rails through a parking station that acts on at least one of said hinge devices, and that one or several of the cover units also comprise (n) a third roller element, whereby the first element of roller, the second roller element and the third element of roller comprise spherical shapes or truncated spherical shapes, and that both the upper guide rail and the lower guide rail substantially comprise tubular profiles with surfaces internal, which partially surround the spherical shapes or truncated spherical shapes of the first roller element, of the second roller element and third roller element during horizontal transport and partially surrounds the forms spherical or truncated spherical shapes of at least the first roller element and the second roller element during the rotating movement

As used here, by "glazing reversible interior "the type of open space must be understood which can be totally or partially surrounded by elements of deck that are transported and slide along rails of guide, and that this process can also happen in the direction inverse when you want to open the space totally or partially.

The invention is primarily intended to be implemented in relation to reversible interior glazing of totally or partially open spaces such as balconies, terraces, patios and the like by sliding windows, doors sliders, sliding panels or the like, but you can also implement for, for example, greenhouses.

Background of the invention

Within the field of interior glazing or covering of open spaces, previously known a number of different systems with elements windows, doors or sliding panels, and in some cases also rotating.

Therefore, for example the publication of WO 97/11247 patent shows a method for glazing a space open, for example balconies, using a plurality of rectangular or square units comprising a panel of glass or plastic, in which the units are intended to move on upper longitudinal rails and on rails lower longitudinal. According to WO 97/11247, the units are they move along the rails and pass one or several corners of 90º, which form a connection region for two adjacent rails that form an angle of 90º in relation to themselves. When he glazed space must be reopened, the units will they move towards the extreme region of a rail and each unit turns towards outside so that it remains in position on the top rail and on the bottom rail through two means that are arranged substantially straight over each other, after which the unit is parked near a unit in front.

In WO 97/11247, an apparatus is also presented to glaze an open space, like balconies. The device it comprises a plurality of rectangular and square units with glass or plastic panels intended to assist in the coverage of the open space, in which the units can be carry to a parking position in which space previously glazed is open and the units are intended to move along an upper longitudinal rail and of a lower longitudinal rail. It is reported that the device shown understands that each unit is provided with a medium upper and lower means to collaborate with the two rails, in which means are arranged so that their positions They form a triangle. Each medium is arranged in a corner part of the unit and has a first part attached to the corner part of the unit, and a second part comprising a rotating wheel which is mounted on bearings on a shaft substantially horizontal. The second part of the medium can rotate in relation to the first part. It is reported that each unit is designed to allow to pass a 90º corner that constitutes a region of connection for a first rail and a second rail that form an angle 90º in relation to the first rail. In addition, it is stated that each unit can rotate out from the position it has when moving along the rails, so that the unit suspended in the upper middle and in the lower middle you can move to an extreme position, in which each unit can be Park near the next unit in a minimum space.

WO 97/11247 also shows that each unit advantageously contains two means at its bottom, one in each corner of the unit, and that a part of the lower rail Longitudinal is cut and replaced by a door that can be open and close through which one of the lower means it can be released from the rail and the unit can accordingly be turned out while the unit is suspended in the middle upper and in the remaining lower middle.

In addition, patent publication EP 0 685 024 B1 shows a sliding and rotating glazing structure that comprises one or more window units transported between upper guide rails and lower guide rails for your horizontal sliding movement along these, in which each window unit has a leading edge and a trailing edge and is adapted to, in a predetermined position for each unit of window along said guide rails, make a move swivel around its front edge by means of an arrangement of hinge transported in the window unit and arranged near the front edge, in which the structure further comprises a means to close the hinge arrangement and prevent its movement rear slider in a predetermined position before and during the rotating movement.

According to EP 0 685 024 B1, the means to close the hinge arrangement in said predetermined position comprises a means to move a part of the window unit inwards to get at least a part of the hinge arrangement is inserted and retained in a mounted receiving element on one of said guide rails.

In patent publication US 4573286, it is shows a device to suspend a movable panel or a load similar, whose device comprises at least one roller element attached to the movable panel through a connection member. It is said that that the roller element comprises two cylinders in collaboration with rolling surfaces of a tubular guide rail, which can have rectilinear parts and curved parts, in which the Rolling surfaces of the guide rail are located in a relationship  opposite each side of the connecting member at an oblique angle in relationship to the connection member. It is reported that the profile of the rolling surfaces and the two cylinders are adapted to each other to prevent movement of the roller element in a plane transverse to the tubular guide rail.

The provisions previously known for reversible glazing of open spaces with units of window, panels or other deck units, can be perceived as they are associated with certain problems.

The provisions in which units are only they can move in the direction of the guide rails and cannot be open when turned inwards show flexibility limited in case you want to fully open all or glazing only part of the space in question. To open completely, for example, a glazed balcony inside, provisions with sliding cover units but not swivels need so much that there is enough space available to be able to push the units in a sequence of one after the other in the direction of the guide rails, like several pairs of guide rails are arranged in parallel with each other so that the deck units of the different pairs of guide rails can pass to each other when glazing or opening completely the balcony.

As is evident from all of the above, there are previously known provisions in which units can both slide along elements of roller in the direction of the guide rails, how to open to spin them around one of their edges by hinge arrangements attached to an upper roller element and to a lower roller element that transport the unit during  the rotating movement. Such provisions generally require a complicated opening method in which a cover is removed or similar to allow one or more roller elements of the second edge of the unit is released from the rail or guide rails to Through an entree. In addition, it may be less attractive than one or more roller elements follow the unit of cover when opened, since, with this, the cover unit turned out becomes considerably more visible and can disturb the aesthetic impression of a beautiful view, wall or Similary.

The provisions known above with deck units whose rotated position open / out can being slid further down the guide rails, they may involve the risk that the housing units collide causing, for example, the breakage of a window leaf.

When arrangements are made with elements of roller of the conventional type, a recess of the guide rails to be able to push forward and backward at deck units on guide rails without causing jams nor move in a choppy way, particularly when the rails of guide comprise past curved parts that deck units They should be able to pass.

Conventional provisions often have cylindrical roller elements and generally allow the roller elements move slightly in the direction transverse of the guide rails, that is, in the axial direction of the cylindrical shape. This is not recommended, since it can cause noise or vibration problems when the units are pushed along the guide rails, or when they occur violent gusts of wind.

In addition, the known provisions with prior to reversible interior glazing have bad provisions of hinge and roller elements, causing that the deck units that are parked in one position turned out need a large space and can result annoying

Summary of the Invention

Consequently, a first object of this invention is to provide a provision for glazing reversible interior, which solves the problem of the suspension of the deck units on the guide and bad rails hinge arrangements and roller elements, and to ensure that the deck units in the arrangement can slide and turn outward from the guide rails in a safe, smooth and silent when parking.

According to this, this first object of the invention is achieved through an arrangement comprising a or several roof units transported on elements of roller between the upper guide rail and the lower guide rail for substantially horizontal transport along said guide rails. With this, each deck unit has a first edge and a second edge, and comprises, near the first edge, a first hinge device connected to a first element of roller transported by the upper guide rail and a second hinge device connected to a second roller element transported by the lower guide rail. In this way, each deck unit can perform a rotating movement around of its first edge when in a predetermined position along of said guide rails while the cover unit is stopped the subsequent horizontal transport along the guide rails through a parking station that acts on at least one of the hinge devices. In addition, one or several of the cover units also comprise (n) a third roller element.

In particular, the invention is characterized because, as defined in the following claims, the first hinge device and / or the second device of hinge comprises a recess or a protuberance, arranged for receive or to be inserted, and to collaborate with at least one bump or at least one entrant, respectively, of the parking station during the rotating movement,

that the third roller element is mounted on a closing unit, arranged to stop a member of closing the cover unit during horizontal transport and to release the closing member and make movement possible swivel when in the default position, where internal surfaces of the tubular profile of the upper guide rail or the lower guide rail partially surround the spherical shape or the truncated spherical shape of the third roller element both during the rotary movement as during transport horizontal, and

that in the lower guide rail and / or in the rail of upper lower guide is provided a closing station, whose closing station is arranged to influence the unit of closure to release the closure member and allow movement swivel when the cover unit is in position default and to stop the closing member during the horizontal transport of the deck unit from and to the default position

According to the invention, the first element of roller, the second second roller element and the third element of roller comprise spherical shapes or spherical shapes truncated, in which both the upper guide rail and the rail of  bottom guide substantially comprise tubular profiles with internal surfaces, which partially surround the shapes spherical or truncated spherical shapes of the first element of roller, the second roller element and the third element of roller during horizontal transport and partially surrounds the spherical shapes or truncated spherical shapes of at least the first roller element and the second roller element during the rotating movement.

A second object of the present invention is provide a provision for interior glazing reversible in which the housing units are as discreet possible when they park turned out.

According to claim 1, this second object of the invention is achieved through the third element of roller.

More objects of the invention are deduced from the following description while the features that allow getting these objects are deduced from the claims attached dependents.

Brief description of the drawings

Next, the invention will be described in greater detail with reference to the attached drawings, in which

fig. 1 shows a schematic view in perspective of a part of an arrangement according to an embodiment preferred of the invention,

fig. 2 shows a simplified top view and schematic, with cut parts, of an arrangement according to a preferred embodiment of the invention, in which a space open in the form of a folded rectangular balcony it glazing through three units of cover of the arrangement,

fig. 3 shows the arrangement in fig. two. while the front face of the balcony is being opened and alternatively closed by arrangement according to invention,

fig. 4 shows the movement model, seen from above, of the deck units in an arrangement according to a particularly preferred alternative embodiment of the invention, in which an open space in the form of a balcony rectangular projection is opened by arrangement according to the invention,

fig. 5 shows the movement model, seen from above, of the deck units in an arrangement according to another alternative embodiment of the invention, in which a open space in the form of an outgoing balcony with corners oblique is glazed by arrangement according to the invention,

fig. 6 shows a detailed view of a hinge device included in the arrangement in fig. one with a roller element connected to it,

fig. 7 shows the different sub-components that are included in the hinge device and roller element in fig. 6,

fig. 8 shows the different sub-components that are included in a unit of closure with an associated roller element of the arrangement of fig. 1, and a closure member intended to join the edge rear of a deck unit to allow stopping and the release of the closing member of the closing unit,

fig. 9A shows a schematic top view of a part of an arrangement according to a preferred embodiment of the invention with a cover unit that has completed its rotating movement to a parked and open position,

fig. 9B shows the arrangement of fig. 9A during the rotating movement of the cover unit, and

fig. 9C shows the arrangement of fig. 9A immediately before the rotating movement begins.

Detailed description of preferred embodiments

Next, an embodiment will be described. preferred and a number of alternative embodiments of the arrangement according to the invention with reference to figs. 1-9C attached.

The arrangement according to the invention, 100; 200, 200'; 400; 500; 600, is intended for interior glazing reversible of an open space 101; 201, 201 '; 401; 501, which is preferably a balcony, a terrace or a patio, and a balcony on the  described embodiment.

The arrangement comprises one or more units of cover 102; 202a, 202b, 202c, 202d, 202a ', 202b', 202c ', 202d'; 402, 502; 602, transported on roller elements 103, 104, 105; 203a ', 203b', 203c ', 203d', 205a ', 205b', 205c '; 603, enter upper guide rails 106; 206 '; 606, and guide rails lower 107 for substantially horizontal transport to along said guide rails.

Each deck unit has a first edge 108; 208b 'and a second edge 109 and comprises, near the first edge 108; 208b ', a first hinge device 110; 210a ', 210b ', 210c', 210d '; 610, connected to a first roller element 103; 203a'-d '; 603 transported by the guide rail upper 106; 206 '; 606, and a second hinge device 111 connected to a second roller element 104 carried by the lower guide rail 107. When in a predetermined position a along the guide rails 106, 107; 206 ', each unit of cover 102; 202a-d, 202a'-d '; 602 can perform a rotating movement around its first edge 108; 208b 'while the cover unit 102; 202b '; 602 ', is stopped the subsequent horizontal transport along the guide rails 106, 107; 206 'by a parking station 112, 113; 212 '; 612 'acting on at least one of the hinge devices 110, 111; 210a'-b ', 210d; 610 '.

One or more housing units 102; 202a'-c 'of the arrangement also comprise a third roller element 105; 205a'-c '.

According to the invention, the first element of roller, the second roller element and the third element of roller 103, 104, 105; 203a'-d ', 205a'-c '; 603, comprise spherical shapes or shapes spherical truncated, while both the upper guide rail 106; 206 '; 606, as the lower guide rail 107 comprise substantially tubular profiles 114, 115; 214 'with surfaces internal, which partially surround the spherical shapes or truncated spherical shapes of the first roller element, of the second roller element and third roller element 103, 104, 105; 203a'-d ', 205a'-c'; 603 during horizontal transport. During the rotating movement, the internal surfaces of the profiles partially surround the spherical shapes or truncated spherical shapes of at least the first roller element 103, 203a'-d '; 603, and the second roller element 104. It is preferred that at least 60% of a first imaginary circumference of the spherical shape or of the truncated spherical shape of the roller elements 103-105; 203a'-d ', 205a'- c'; 603 is surrounded by a second imaginary circumference of the internal surfaces of tubular profiles 114, 115; 214 '. In the embodiment that Describe, the degree of winding is approximately 75%. Given the the internal surfaces closely surround the spherical shapes or truncated spherical shapes, it is guaranteed that the units of bucket can easily slide along the rails of guide in a safe, smooth and silent way.

According to the invention, the first device of hinge and / or the second hinge device further comprise a incoming 636 or a bulge 116,117; 216b '; 616, ready to receive or to be inserted, and to collaborate with at least one protuberance 637 or at least one recess 118, 119; 218b '; 618, respectively, from the parking station during the rotating movement The collaboration, which according to the invention is gets between the bumps and the entrees previously mentioned, guarantees that the cover units can rotate out from the guide rails safely, smoothly and silent when parking, without any risk of, for example, breaking The one sheet of the window. In the realization of the provision according to the invention shown in fig. 1, the station parking 112, 113 acts on both the first device hinge 110 as in the second hinge device 111. Without However, it can also be designed with embodiments in which the parking station only acts on the first device of hinge or in the second hinge device.

As used herein, the term "station of parking "should be understood as the entire area in which deck units must be parked in a turned position out. The design of the hinge devices makes them very compact and lightweight, which is an advantage when it comes to the appearance and when transporting the deck units along of the guide rails.

According to the invention, the third roller element 105; 205b ', is mounted on a closing unit 120; 220b ', 220c '. In this way, the closing unit is arranged to stop a closure member 121; 221c 'of the deck unit 102; 202c 'during horizontal transport and to release the closure member 221b 'and make possible the rotational movement in the default position, at which the internal surfaces of the tubular profile 114; 214 'of the upper guide rail 106; 206 'or lower guide rail partially surrounds the spherical shape or the truncated spherical shape of the third roller element 105; 205b'-c 'both during the rotating movement and during horizontal transport. Consequently, this implies that the third roller element 105; 205b'-c 'in the preferred embodiment is retained in the tubular profile regardless of the position of the cover unit, or if the deck unit is moving along or turning out of the guide rails. Since the closing unit and the third roller element does not follow the cover unit during the turn, the deck units become very discreet also when they are turned out.

According to the invention, in the upper guide rail 106; 206 'and / or on the lower guide rail a station is arranged closure 122; 222 ', in the embodiment described only in the upper guide rail. The closing station is arranged to influence the closure unit 220b 'to release the member of close 221b 'and allow the rotary movement when the unit of cover 202b 'is in the default position and to stop the closure member 121; 221c 'during the horizontal transport of the cover unit 102; 202c 'from or to the position default

In the preferred embodiment of the arrangement according to the invention, the closure unit 120; 220a 'of one or several cover units comprise a connection member 123; 223a ', 223b ', arranged to be coupled to a connection part 124, 125, of the first hinge device 110; 210b ', 210c', or second hinge device 211 of another cover unit during the horizontal transport from the parking station 112, 113; 212 ', to the closing station 122; 222 ', and to decouple from said first hinge device or second hinge device during horizontal transport beyond said station closure 122; 222 '. This feature guarantees that the third roller element with its closing unit is always in correct position to be able to stop a closing member of a deck unit that closes by rotating movement to be transported beyond substantially horizontally along the guide rails. However, obviously, you can also design embodiments in which the coupling is given, instead of or in addition to, between a connection member and a second device hinge that travels along the lower guide rail. In addition, it is obviously not entirely necessary for the unit of row end closure have no member of coupling, since there is no hinge device for engage, therefore, the hinge device at the end of the row does not need any connection part since it does not there is no connection member to couple the device hinge at the end of the row.

Alternatively, in one embodiment particularly preferred of the invention, the arrangement comprises a plurality of housing units, of which a first deck unit 202d 'is arranged to collaborate with a 226 'childproof closure device. With this, the first cover unit 202d 'is permanently arranged in the default position to be able to perform only one rotating movement In the embodiment described, the Childproof locking device can be operated exclusively by means of a special key (not shown) intended to fit in the eye of a lock of the closing device. Dice that none of the other deck units can be transported horizontally or turned out before the first cover unit 202d 'has been opened by the closure device 226 'and turned outward, this embodiment ensures that young children cannot begin to open the 201 interior glazed open space unless an adult He has given the key.

In another advantageous embodiment of the arrangement according to the invention, the upper and lower guide rails are curves at an angle in the horizontal plane in one or several positions to form one or several corners 427a, 427b; 527a, 527b, 527c, 527d, beyond which one or more units of cover 402; 502a, 502b, can pass during transport substantially horizontal. This is possible since all roller elements are rotatably arranged in relation with their respective housing units and since the degree of winding of the corner guide rails are adapted so that all moving parts can move freely but without allow roller members to withdraw so intentional This adaptation has to be done in a way separate for each specific case depending on the configuration of the guide rails and the geometric design of the rest of the provision in question. Since the cover units can pass corners, the arrangement according to the invention gets great flexibility in this embodiment, and can be used in spaces Open in a number of different ways.

In another advantageous embodiment of the arrangement according to the invention, the parking station 412; 512 is arranged near a corner 428; 528 of open space 401; 501. Accordingly, in this embodiment the cover units they are parked in a place where they obstruct as little as possible, and the Open space can be used in the best possible way.

Even in another advantageous embodiment of the arrangement according to the invention, the upper guide rail has the same geometric shape as the lower guide rail (not shown in the drawings). This also allows at least the first and the Second roller element are identical. This realization offers a particularly low manufacturing cost, since the number of Different components are minimized.

Figs. 6 and 7 illustrate a preferred design of a first hinge member 110 with a first roller element 103 associated for use in the assembly according to the invention, in which the roller element 103 is rotatably disposed on a curved shaft 129 by means of a ball bearing 132.

In addition, a binding link 131, the which is rotatably arranged in relation to the axis and is intended to join a deck unit (not shown in the figs. 6-7). The illustrated design can also be use for a second hinge device with a second roller element. Within the scope of the invention, by course can be conceived with many other design solutions apart from those shown in figs. 6 and 7.

Fig. 8 illustrates the components that are included in a preferred design of a closure unit 120 with its third associated roller element 105 for use in the arrangement according to the invention, in which also the third roller element  105 is rotatably mounted on bearings by means of a ball bearing 132 on a curved shaft 133. In addition, fig. 8 illustrates the connecting member 123 intended to be coupled to a connecting part of a hinge device (not shown) that is part of another deck unit (not shown), and a member closure 121 in the form of a connection link intended to be permanently mounted on the associated cover unit (no shown) to enable his arrest for and release from the closing unit 120.

In the preferred design, also a tongue of opening with dock 134 on which the above mentioned station of closure 122 is intended to act by a protrusion 135, shown in fig. 1. When a cover unit is in the default position, protrusion 135 will act on the tongue of opening 134 so that the closure member 121 is free of the closing unit 120 and cover unit 102 can be rotated out for parking. The above mentioned member of connection 123 is designed to close on a connection part (similar to the 124, 125 indicated in, for example, fig. 1) of an adjacent hinge device (not shown).

In the preferred design, the connection part 124 it is a recess in hinge device 110, with dimensions adapted to allow the insertion of a connection member of an adjacent hinge device of a cover unit that is  is closing and to keep the coupling member of a adjacent closing unit by friction with a force that is adapted to allow the release of the connecting member stopped when a cover unit during transport horizontal along the guide rails in the direction contrary to the parking station arrives at the station Close and pass it. This is evident in fig. 3, in which the deck unit 202b 'performs a rotating movement, and the deck unit 202c 'is about to pass the station closure 222 '. However, many others can be conceived design solutions, as defined in the following claims, which allow coupling within the scope of the invention.

The present invention should not be considered in no way limited to the above described in relation to different embodiments; or to what is shown in the drawings attached, but the scope of the invention is defined by the following claims.

Regarding the choice of material for components included in the arrangement according to the invention, may conceived both with different metal alloys and with polymeric materials. When selecting the material, it should be taken into Count a number of different factors, such as price, weight, durability, appearance and friction. Once you have had in account for these factors and the information shown in the description above, the expert may make an appropriate selection of material for the application in question.

It can also be conceived with realizations within of the scope of the invention, as defined in the following claims, when the number of roller elements is greater than three and when it has more than one parking station and  closing station

Within the scope of the invention, as defined in the following claims, it can also be conceive with embodiments in which, seen from the direction of the observer, the deck units are turned out to  right or left, and realizations in which the station or parking stations are / are located on the left and / or on the right.

Claims (10)

1. An arrangement of a reversible interior glazing of an open space, said arrangement (100; 200, 200 ';400;500; 600) comprises one or more roof units (102; 202a, 202b, 202c, 202d, 202a' , 202b ', 202c', 202d ';402;502; 602) transported in roller elements (103, 104, 105; 203a', 203b ', 203c', 203d ', 205a', 205b ', 205c'; 603 ) between upper guide rails (106; 206 '; 606) and lower guide rails (107) for substantially horizontal transport along said guide rails, in which each deck unit has a first edge (108; 208b ') and a second edge (109), and comprises, near the first edge, a first hinge device (110; 210a', 210b ', 210c', 210d '; 610) connected to a first roller element (103 ;

 \ hbox {203a'-d '} 

; 603) transported by the upper guide rail (106; 206 ') and a second hinge device (111) connected to a second roller element (104) transported by the lower guide rail (107), so that each unit of cover (102; 202a-d, 202a'-d '; 602) can perform a rotating movement around its first edge (108; 208b') when it is in a predetermined position along said guide rails (106, 107; 206 '; 606) while the cover unit (102; 202b'; 602 ') is stopped from horizontal transport along the guide rails (106, 107; 206'; 606) by a parking station ( 112, 113; 212 ';612') acting on at least one of said hinge devices (110, 111; 210a'-b ', 210d'; 610 '), and that one or more of the cover units ( 102; 202a'-c ') further comprises (n) a third roller element (105;

 \ hbox {205a'-c ')} 

, whereby the first roller element, the second roller element and the third roller element (103, 104, 105; 203a'-d ', 205a'-c'; 603) comprise spherical shapes or truncated spherical shapes, and that both the upper guide rail (106; 206 '; 606) and the lower guide rail (107) substantially comprise tubular profiles (114, 115; 214') with internal surfaces, which partially surround the spherical shapes or the truncated spherical shapes of the first roller element, the second roller element and the third roller element during horizontal transport and partially surrounds the spherical forms or truncated spherical forms of at least the first roller element (103, 203a'-d '; 603) and the second roller element (104) during the rotary movement, characterized by that the first hinge device and / or the second hinge device comprises an inlet (636) or a protuberance (116, 117; 216b '; 616), ready to receive or to to be inserted, and to collaborate with at least one bulge (637) or at least one entrant (118, 119; 218b '; 618), respectively, of the parking station during the rotating movement, than the third roller element (105; 205b ') It is mounted on a closing unit (120; 220b ', 220c'), arranged to stop a closing member (121; 221c ') of the cover unit (102; 202c ') during horizontal transport and to release the closing member (221b ') and make possible the rotating movement when in the default position, in which the internal surfaces of the tubular profile (114; 214 ') of the upper guide rail (106; 206 ') or lower guide rail surround partially the spherical shape or the truncated spherical shape of the third roller element (105; 205b'-c ') both during the rotary movement as during transport horizontal, and that in the lower guide rail and / or in the rail of upper guide (106; 206 ') a closing station (122; 222 '), whose closing station is arranged to influence the closing unit (220b ') to release the closing member (221b') and allow rotating movement when the cover unit (202b ') is in the default position and to stop the member closure (121; 221c ') during horizontal transport of the unit cover (102; 202c ') from and to the position default 2. An arrangement according to claim 1, characterized by that the closing unit (120; 220a ') of one or several cover units comprise a connection member (123; 223a ', 223b'), arranged to be coupled to a connection part (124, 125) of the first hinge device (110; 210b ', 210c') or second hinge device (211) of another cover unit during horizontal transport from the parking station (112, 113; 212 ') to the closing station (122; 222'), and for disengage from said first hinge or second device hinge device during horizontal transport beyond said closing station (122; 222 '). 3. A provision according to any of the previous claims, comprising a plurality of deck units characterized by that a first cover unit (202d ') is ready to collaborate with a locking device children (226 '). With this, the first cover unit (202d ') is permanently arranged in the default position for be able to perform exclusively a rotating movement. 4. A provision according to any of the previous claims, characterized by that at least 60% of a first circumference imaginary of the spherical shape or the truncated spherical shape of the roller elements (103-105; 203a'-d ', 205a'-c') is surrounded by a second imaginary circumference of the internal surfaces of the tubular profiles (114, 115; 214 '). 5. A provision according to any of the previous claims, characterized by that the upper and lower guide rails are curves at an angle in the horizontal plane in one or several positions to form one or several corners (427a, 427b; 527a, 527b, 527c, 527d) beyond which one or more units of cover (402; 502a, 502b) may pass during transport substantially horizontal. 6. A provision according to any of the previous claims, characterized by that the parking station (412; 512) is arranged near a corner (428; 528) of the open space (401; 501). 7. A provision according to any of the previous claims, characterized by that the open space (101; 201, 201 '; 401; 501) It is a balcony, a terrace or a patio. 8. A provision according to any of the previous claims, characterized by that the cover units (102; 202a-d, 202a'-d ') comprise units  of window, door or panel. 9. A provision according to any of the previous claims, characterized by that the upper guide rail has the same shape geometric than the lower guide rail. 10. A provision according to any of the previous claims, characterized by that a curved axis (129, 133) is applied horizontally to the roller elements (103, 104, 105), so which roller elements (103, 104, 105) are arranged so rotary to said curved axis (129, 133).