ES2687618T3 - Tank coating device such as a pool or similar - Google Patents

Abstract

Coating device (10) for a tank, in particular a pool or the like, comprising a safety module (20) and a complementary functional module (30) arranged in two parallel and different planes, said security module (20) comprising at least one panel (21), mounted on a technical frame (40) arranged to support said at least one panel (21) and delimiting a central opening (41) arranged to be substantially above said tank, and said being complementary functional module (30) at least partially superimposed on the security module (20) to cover at least partially said central opening (41), said complementary functional module (30) also comprising a plurality of assembled removable panels (31), reversibly between them, said technical frame (40) comprising, on the one hand, tension means (60) which allow said covering device (10) to be tensioned and, on the other part, a stowage means (61) for stowing said covering device (10), characterized in that said covering device (10) comprises assembly means (50) arranged to reversibly assemble said removable panels (31) of said complementary functional module (30), on the one hand between them and on the other hand, with said at least one panel (21) of said security module (20).

Description

5

10

fifteen

twenty

25

30

35

40

Four. Five

fifty

55

60

65

description

Tank coating device such as a pool or similar.

Technical field

The invention relates to a covering device for a tank, in particular a pool or the like, comprising a safety module and a complementary functional module arranged in two parallel and different planes, said security module comprising at least one panel, mounted on a technical frame arranged to support said at least one panel and delimiting a central opening arranged to be substantially above said tank, and said complementary functional module being at least partially superimposed on the security module to at least partially cover said central opening, said complementary functional module further comprising a plurality of removable panels assembled, reversibly between them, said technical frame comprising, on the one hand, tension means that allow said covering device to be tensioned and, on the other hand, stowage means to stow said dis positive coating.

Prior art

Numerous solutions have been developed to cover a tank such as decks or sheds. The existing roofs generally have the function of guaranteeing the safety of people against falling and / or allowing to conserve the water temperature of the tank and / or prevent the proliferation of algae.

EP 0 570 311 describes a modular tank cover comprising a modular cover sheet consisting of several canvas elements that can be adapted either to stop the growth of algae in winter, or to favor the greenhouse effect in summer . Each canvas element comprises two Jonquillos or two relingas located along its longitudinal edges. The relingas cooperate with tubular profiles at the level of two diametrically opposite lips. The association of the profiles and slings constitutes a means of assembling the canvas elements that facilitate their interchangeability. A cover of this type thus has the advantage of being modular and interchangeable according to the seasons, but nonetheless suffers from the inconvenience of not being sufficiently secured.

It is also known from the publication EP 2 623 691 presented by the applicant, a modular and multifunction pool cover that allows the interchangeability between different types of cover sheets according to the function sought. The cover comprises a peripheral frame of flexible material that delimits a central opening closed by a fixed panel. The latter can be constituted by a network and allows to guarantee the security of the tank permanently avoiding accidental falls. Additionally, a canvas is attached to the peripheral frame and is formed by several removable panels. The nature of the materials of the removable panels varies according to the desired use. It can be transparent or translucent material for summer use or an opaque or semi-opaque material for winter use. The panels are then joined together by means of assembly such as rings and hooks, self-engaging strips, slide fasteners, pressure buttons. This cover has the advantage of being modular, multifunction, manageable by a single person, low cost, easy to store, easy to replace locally and secured. However, this embodiment suffers from the inconvenience of multiplying the assembly means for joining, on the one hand, the canvas to the peripheral frame and, on the other hand, the canvas panels between them. In addition, it is not easy to assemble and disassemble the panels between them, since it is necessary to walk on the deck and squat.

Exhibition of the invention

The present invention aims to propose a coating device in which said constituent elements can be easily assembled and disassembled, in which the parts that form the assembly means are restricted, in which the technical frame has a reduced occupied volume and whose industrializable constructive solution allows to offer an easily modulated solution depending on the seasons, guaranteeing the safety of people.

For this purpose, the invention relates to a coating device of the type indicated in the preamble, characterized in that said coating device comprises assembly means arranged to reversibly assemble said removable panels of said complementary functional module, on the one hand , between them and, on the other hand, with said at least one panel of said security module.

Preferably, said assembly means comprise at least one elongate mounting member that extends in a transverse direction to said covering device between two opposite edges of said technical frame.

Said at least one panel of the security module may comprise a plurality of elongate mounting members that are arranged substantially parallel to each other.

5

10

fifteen

twenty

25

30

35

40

Four. Five

fifty

55

60

65

Each removable panel of the functional module to complement it can be movably mounted in translation between two adjacent elongated mounting members, joining them to said at least one panel of the safety module.

Preferably, the assembly means comprise said at least one elongated mounting member constituted by at least one transverse profile provided with at least two longitudinal guide zones, and the assembly means comprise at least two sliding members of complementary shapes. to said guiding zones, said two sliding members being connected to said complementary functional module and said transverse profile being attached to said safety module, said guiding zones and said sliding members being arranged to cooperate with each other reversibly.

Preferably, the assembly means are reversible and said cross-sectional profile is provided with at least three longitudinal guide zones, and at least three sliding members in complementary ways to said guide zones, and of which at least two organs Sliders are attached to said complementary functional module and at least one sliding member is attached to said safety module.

Advantageously, the coating device may comprise at least a plurality of said cross-sectional profiles that extend over the security module in a direction transverse to the security module between two opposite edges of said technical frame and the removable panels of said module Complementary functional functions can each be arranged at least in part between two adjacent transverse profiles.

Preferably, said removable panels of said complementary functional module each comprise two sliding members arranged respectively along two opposite edges and arranged to cooperate with two guide zones of two adjacent transverse profiles.

Preferably, the security module comprises at least a plurality of sliding members that extend in a transverse direction between two opposite edges of said security module and arranged to cooperate with one of the guiding zones of said transverse profile.

Advantageously, the security module may comprise a plurality of panels that each include two sliding members arranged respectively along two opposite edges and arranged to cooperate with two of the guide areas of said cross-sectional profile.

Preferably, the security module may comprise a plurality of panels and at least two adjacent panels are welded together by a band that joins its adjacent edges and said band comprises one of the sliding members or said transverse profile.

In this case, the band may comprise a wear profile disposed on the underside of said band and on all or part of the length of said band.

In a preferred embodiment, said transverse profile comprises three guiding zones and two guiding zones are arranged on two opposite lateral faces of said transverse profile in the same parallel plane and above said security module, and are arranged to receive reversibly, the sliding members of two adjacent removable panels of the complementary functional module, and a guiding zone is arranged on the underside of said transverse profile and is arranged to receive a sliding member of said safety module.

In another preferred embodiment, said transverse profile comprises four guiding zones and two first guiding zones are arranged on two opposite lateral faces of said transverse profile, in the same parallel plane and above said safety module and are arranged to reversibly receiving the sliding elements of two adjacent removable panels of the complementary functional module, and two second guide zones are arranged on said opposite side faces of said profile, in the same plane and under the first guide areas and are arranged to receive reversibly the sliding organs of two adjacent panels of the safety module.

Preferably, said guide zones are constituted by longitudinal throats and the sliding members are constituted by relingas or by reeds.

Advantageously, said technical frame comprises first fixing means distributed on the peripheral frame, and the removable panels of the complementary functional module comprise on their free edges a second fixing means complementary to said first fixing means.

In this case, the technical frame comprises, on its two opposite edges between the cross profiles, folding protections provided with said first fixing means constituted by pressure buttons and said second fixing means provided on the two free edges of the removable panels comprise

5

10

fifteen

twenty

25

30

35

40

Four. Five

fifty

55

60

65

oblong holes through which said pressure buttons are closed.

Advantageously, the two opposite side faces of said cross profile are flat and not parallel to each other, and the bottom face of said cross profile is flat and the top face of said cross profile is curved.

The removable panels can be made of polymers or fluorinated polymers selected from the group comprising polyvinylchloride, polyurethane, polyethylene, polyethylene-vinyl acetate, polyethylene-co-tetrafluoroethylene, vinylidene polyfluoride.

Preferably, said removable panel has a solar factor g between 60% and 100%. The weight of said removable panel may be between 50 and 300 g / m2. Said removable panel may comprise at least one hole arranged to receive a hook attached to a belt.

Preferably, the security module panel can be a polyester polyvinylchloride coated polyester network whose meshes offer a ratio between vacuum and mesh size greater than 50%. In this case, the network may comprise solidarity warp / weft unions.

Brief description of the drawings

The present invention and its advantages will best appear in the following description of an embodiment given by way of non-limiting example, with reference to the accompanying drawings, in which:

- Figure 1A represents a perspective view of a coating device according to the invention showing a semi-open removable panel of the complementary functional module and Figure IB represents an enlarged view of the fixing means of the technical frame and of the removable panels,

- Figure 2 is a sectional view of a part of the coating device of Figure 1 showing the reversible assembly means of the safety module and the complementary functional module,

- Figure 3 is a perspective view of the safety module and the technical frame of the coating device of Figure 1 showing the slings,

- Figure 4 is a view similar to Figure 3 showing the transverse profiles received by the slings,

- Figure 5 is a perspective view of the underside of the safety module showing the wear profiles,

- Figure 6 is a perspective view similar to Figure 1 showing the closed coating device, and

- Figure 7 represents a perspective view of a removable panel of the complementary functional module. Illustrations of the invention and better way to carry it out

With reference to the figures, the invention relates to a coating device 10 comprising a safety module 20 and a complementary functional module 30, and which is intended to cover a tank. The tank may consist of a non-limiting example in a pool. The security module 20 comprises at least one panel 21 that is mounted on a technical frame 40. The technical frame 40 is arranged on the contour of said at least one panel 21 in the same plane and delimits a central opening 41. technical frame 40 is part of the security module 20 and is intended to rest on the edge of the tank and in particular allow stowage of the coating device 10 at the edge of the tank. The central opening 41 is irreversibly closed by one or more panels 21 of said security module 20. The complementary functional module 30 is superimposed on the security module 20 so that it covers at least part of the central opening 41. In addition, the complementary functional module 30 and the security module 20 are reversibly assembled between them by assembly means 50 that are reversible. More particularly, the assembly means 50, of which various variants will be described in the continuation of the description, are arranged to directly and reversibly assemble the removable panels 31 of the complementary functional module 30 between them and, simultaneously, The removable panels 31 of the complementary functional module 30 with the panels 21 of the security module 20. Advantageously, this reversible assembly allows to improve the modularity of the covering device 10 and to facilitate the assembly of the complementary functional module 30 in the security module 20. The Direct assembly of the removable panels 31 of the complementary functional module 30 in the panels 21 of the security module 20, by means of the assembly means 50 thus avoids using the technical frame 40 as an intermediate piece to allow assembly, as is the case in the prior art This makes it possible to reduce the number of parts that allow assembly and reduce the volume occupied at the level of the technical frame 40. The aesthetics of the coating device 10 are also improved. It also results that the removable panels 31 are removable from each other. It is thus possible to open or close the complementary functional module

5

10

fifteen

twenty

25

30

35

40

Four. Five

fifty

55

60

65

30 per zone as illustrated in Figure 1A, while ensuring the union between the other panels 31 of the complementary functional module and the panels 21 of the security module 20.

The security module 20 generally comprises a panel or a plurality of panels 21. The security module 20 allows to permanently guarantee the safety of the tank avoiding any accidental fall in the water. Preferably, the panel 21 may be constituted by an armed network or not, by an armed or non-woven fabric and openwork or not, by a flexible material such as an extruded film, a calendered fabric, a transparent or translucent nonwoven and armed or not , or similar. According to a variant embodiment, the panel 21 is a net, for example polyester, whose meshes offer a ratio between vacuum and mesh size greater than 50%. The network may be coated, for example, with polyvinyl chloride or any other thermoplastic material suitable to allow welding assembly. Preferably, the construction of the net meshes must be carried out so that the warp of the net cannot slide over the net weft if an obstacle comes to be seized in a net mesh. Thus, a network whose warp / weft joints are supported, for example by means of a knot or fixing means or by a knitting or mesh fabric, will be preferred before coating with polyvinyl chloride. As illustrated in Figure 3, when the security module 20 comprises a plurality of panels 21, the panels 21 are preferably rectangular, are arranged in the same plane and are parallel to each other. It follows that the security module 20 also has a rectangular shape. Preferably, two adjacent panels 21 are irreversibly assembled together, for example by heat welding or sewing or by any other equivalent means. In the example illustrated in Figure 3, the adjacent panels 21 are irreversibly assembled between them at the level of their adjacent edges by means of a strip 22 by heat welding, for example. Advantageously, bands 22 of this type also allow to receive reversible assembly means 50 which will be described in the continuation of the description.

The complementary functional module 30 comprises a plurality of removable panels 31, as particularly illustrated in Figures 1 and 6. Preferably, the removable panels 31 are made of a flexible material whose nature is chosen according to the needs and / or the stations. For a summer use, the material of the removable panel 31 will be chosen from a flexible, transparent or translucent material, reinforced or not. For example, the removable panels 31 may have a solar factor g between 60% and 100%. Preferably, the weight of a removable panel 31 is between 50 and 300 g / m2. The removable panels 31 may be made of polymer, such as polyvinylchloride, polyurethane, polyethylene, polyethylene-vinyl acetate or the like. The removable panels 31 may also be made of fluorinated polymers such as polyethylene-co-tetrafluoroethylene, vinylidene polyfluoride or the like. Said removable panels 31 allow the solar rays to pass to contribute to the reheating of the water contained in the tank due to the greenhouse effect. For winter use, the material of the removable panel 31 will be chosen from a flexible, opaque or semi-opaque material, reinforced or not. This choice allows to stop the sun's rays and prevent the proliferation of algae. The complementary functional module 30 may be formed by a plurality of removable panels 31 of the same or different nature. In the illustrated example, the removable panels 31 are assembled with each other and with the panels 21 of the security module 20 by reversible assembly means 50 which will be described in the description below. The latter allow to modulate the structure of the complementary functional module 30 according to the needs and / or the stations. Preferably, the removable panels 31 are joined together in the same plane and are parallel to each other. In addition, the removable panels 31 are rectangular and it follows that the complementary functional module 30 also has a rectangular shape.

The reversible assembly means 50, illustrated in particular in Figure 2, are formed, on the one hand, by an elongated mounting member constituted by a transverse profile 51 comprising three guide zones 52 and, on the other hand, by three organs slide 53. The elongate mounting member is intended to extend in a transverse direction to said covering device 10 between two opposite edges of the technical frame 40. The sliding members 53 are arranged on the safety module 20 and on the complementary functional module 30 Indeed, the transverse profile 51 and the sliding members 53 are different parts and are separated from each other. However, the sliding members 53 are arranged to cooperate with the guide zones 52 of the cross-sectional profile 51. In a preferred variant of the invention, the reversible assembly means 50 may be formed, on the one hand, by a cross-sectional profile 51 which It comprises three guidance zones and, on the other hand, by three sliding organs. According to a variant not shown, the reversible assembly means 50 can be formed, on the one hand, by a transverse profile 51 comprising four guiding zones and, on the other hand, by four sliding members. According to still another variant not shown, the assembly means 50 can be formed, on the one hand, by a transverse profile 51 fixed directly to the safety module 2o irreversibly and comprising two guiding zones and, on the other hand, two organs sliders In the latter case, only the complementary functional module 30 comprises the sliding members and the assembly of the complementary functional module 30 in the security module 20 remains reversible.

The transverse profile 51 can be a hollow and elongated piece as illustrated in Figures 1, 2, 4 and 6. However, the transverse profile 51 could also be solid. It comprises two lateral faces 51a, 51b that are opposite, a lower face 51c and an upper face 51d that are opposite. The lateral faces 51a, 51b and the lower face 51c each comprise a guiding zone 52. In the illustrated example, the guiding zone consists of a longitudinal throat 52 that is mediatrix. The upper face 51d does not comprise any guide zone 52 and is curved to improve its aesthetics and increase its strength. Indeed, the upper face 51d is fully visible in the

5

10

fifteen

twenty

25

30

35

40

Four. Five

fifty

55

60

65

coating device 10. Therefore, the lower and upper faces 51c and 51d are not parallel to each other and the length of the lower face 51c is less than the length of the upper face 51d, to increase the flexural strength of the cross-sectional profile 51. As illustrated in Figure 4, the cross sections 51, which in this example form the elongate mounting member, extend over the security module 20 in a direction transverse to the security module 20 between two opposite edges of said frame Technical 40. The cross profiles 51 are arranged with a regular interval that substantially corresponds to the width of the panels 21. This plurality of cross profiles 51 plays the role of a skeleton that allows, on the one hand, to hold the security module 20 and , on the other hand, stiffening the security module 20. This results in increased security. This configuration also increases the voltage of the safety module 20. It is thus possible to prevent the safety module 20 from being in contact with the water in the tank when the coating device 10 is disposed above a tank. This configuration is also particularly advantageous when the panels 21 of the security module 20 consist of networks that are flexible materials. It is possible to avoid the use of reinforced canvas while preserving the safety of people. It is also possible to limit the use of stowage means 60 and tensioning means 61 which will be described in the continuation of the description, at the level of the technical frame 40, which is not the case in the aforementioned prior art. The volume occupied around the covering device 10 and, therefore, of the tank is also decreased.

The sliding members 53 are preferably constituted by slings as illustrated in Figures 2, 3 and 6 or by Junquillos (not shown). The security module 20 comprises a plurality of sliding members 53 which extend in a transverse direction between two longitudinal edges 20a, 20b of the panels 21 of said security module 20, as shown in Figure 3. In particular, each organ Slider 53 is disposed on the upper face of the band 22 and in its longitudinal direction. Such a configuration allows each sliding member 53 to be arranged between two adjacent panels 21. The sliding members 53 of the security module 20 are received in the guide zones 52 of the respective lower faces 51c of the transverse profiles 51, as illustrated in Figures 2 and 4. Preferably, locking means (not shown) , for example, nuts that enter the throats and become interlocked by means of a pressure screw or a pin, allow the transverse profiles 51 to be immobilized on each sliding member 53. Thus, the transversal profiles 51 are prevented from sliding on the organs sliders 53 after assembly. In an alternative embodiment illustrated in Figure 5, it is possible to provide an wear profile 221 of flexible material on the lower face of the band 22 and, preferably, over the entire length of the band 22. For example, the wear profile 221 may be made of flexible polyvinyl chloride and can be fixed to the band 22 by welding, gluing or sewing. An anti-wear profile 221 of this type makes it possible to limit the wear of the safety module 20 on the bits (not shown) arranged on the contour of the tank or on the area (not shown) and avoids marking the bits or the area.

The removable panels 31 of the complementary functional module 30 each comprise two sliding members 53, as illustrated in Figure 7. A first sliding member 53 is disposed along a first longitudinal edge 31a and a second sliding member 53 is disposed along a second longitudinal edge 31b. The side edges 31c, 31d are free. The sliding members 53 of two adjacent removable panels 31 are received in the guide areas 52 of the opposite side faces 51a, 51b of the transverse profile 51, as illustrated in Figure 2. It follows that the complementary functional module 30 is formed by a plurality of removable panels 31 assembled therebetween by the reversible assembly means 50. Advantageously, the sliding members 53 of the removable panels 31 can thus slide along the guide areas 52 of the transverse profiles 51, which allows move the removable panels 31 by making a simple translation movement along the transverse profiles 51 which in this example form the elongate mounting member. A removable panel 31 can thus be removed from the edge of the tank by stretching from the edge of the removable panel 31. This configuration makes it very easy to manipulate the removable panels 31 of the complementary functional module 30. This avoids walking on the covering device 10 to assemble. or disassemble the removable panels 31.

To further facilitate the handling of the removable panels 31, it is possible according to a variant of the invention to equip the removable panels 31 with holes that may or may not be provided with eyelets. Said holes are arranged to receive a hook (not shown) attached to a strap (not shown). This allows the user to position themselves on the edge opposite the removable panel 31 and stretch the belt to assemble it with the cross profiles 51.

Thus, the reversible assembly means 50 allows, on the one hand, to assemble the removable panels 31 between them and, on the other hand, to assemble the complementary functional module 30 with the safety module 20. More particularly, the assembly means 50 allow to assemble The removable panels 31 of the complementary functional module 30 with one or more panels 21 of the security module 20.

The covering device 10 also comprises a technical frame 40 arranged on the contour of said at least one panel 21. This technical frame 40 is formed by a plurality of flexible elements 42 fixed to the periphery of said at least one panel 21 of the safety module 20. Preferably, the fixing is carried out by heat welding or sewing. The technical frame 40 comprises in its two longitudinal and opposite edges, between the transverse profiles 51, folding protections 43 on the technical frame 40. Preferably, the

5

10

fifteen

twenty

25

30

35

40

protections 43 are fixed to the technical frame 40, for example by welding. As Figure IB shows, the protections 43 and the technical frame 40 respectively comprise the male and female parts of the pressure buttons 44 arranged to close through the oblong holes 32 provided on the two free edges 31c, 31d of the removable panels 31 of the complementary functional module 30. Of course, any other reversible fixing means such as buttons, hooks or others may be suitable.

Fixing means of this type make it possible to easily fix the removable panels 31 of the complementary functional module 30 in the technical frame 40. The oblong holes 32 facilitate the positioning and clearance compensation of each removable panel 31 with respect to the pressure buttons 44 It follows that the complementary functional module 30 is assembled in the technical frame 40 reversibly simply and quickly. The technical frame 40 also comprises two transverse profiles 51 arranged respectively at the opposite side ends of the technical frame 40 and extending in a transverse direction between the opposite longitudinal edges of the technical frame 40.

The technical frame 40 also includes stowage and tensioning means 60. The tensioning means may consist of belts 61. The stowage means may consist of a ring 61 that can cooperate with a scarp (not shown). ) placed around the tank.

In a variant of the invention not shown, the reversible assembly means 50 may be formed, on the one hand, by a transverse profile 51 comprising four guiding zones and, on the other hand, by four sliding members. In this case, the security module 20 comprises a plurality of panels 21 assembled between them by the cross-sections 51. In this variant, the panels of the security module are no longer heat-welded as in the previous variant, but are removable . The lateral faces of the transverse profiles 51 each comprise two guide zones consisting of two longitudinal throats. The lower and upper faces do not comprise any guidance zone. More particularly, on the one hand, two first guide zones are arranged on two opposite side faces of said profile, in the same parallel plane and above said security module and are arranged to reversibly receive the sliding elements of two panels adjacent to the complementary functional module. On the other hand, two second guide zones are arranged on said opposite side faces of said profile in the same plane and under the first guide areas and are arranged to reversibly receive the sliding members of two adjacent panels of the safety module.

Possibilities of industrial application

It is clear from this description that the invention allows to achieve the set objectives, namely, to propose an industrializable constructive solution that allows us to offer an easily modulated solution depending on the seasons, guaranteeing the safety of people, manipulable by a single person and easy of storing

The present invention is not limited to the described embodiment, but extends to any modification and variant evident to one skilled in the art.

Claims (24)

5 10 fifteen twenty 25 30 35 40 Four. Five fifty 55 60 65 claims 1. Coating device (10) for a tank, in particular a pool or the like, comprising a safety module (20) and a complementary functional module (30) arranged in two parallel and different planes, said security module ( 20) at least one panel (21), mounted on a technical frame (40) arranged to support said at least one panel (21) and delimiting a central opening (41) arranged to be substantially above said tank, and said complementary functional module (30) being at least partially superimposed on the security module (20) to at least partially cover said central opening (41), said complementary functional module (30) also comprising a plurality of removable panels (31) assembled, reversibly between them, said technical frame (40) comprising, on the one hand, tension means (60) that allow said covering device (10) to be tensioned and, on the other On the other hand, stowage means (61) for stowing said covering device (10), characterized in that said covering device (10) comprises assembly means (50) arranged to reversibly assemble said removable panels (3l) of said complementary functional module (30), on the one hand between them and on the other hand, with said at least one panel (21) of said security module (20). 2. Coating device according to claim 1, characterized in that said assembly means (50) comprise at least one elongated mounting member extending in a direction transverse to said coating device (10) between two opposite edges of said technical frame (40). 3. Coating device according to claim 2, characterized in that said at least one panel (21) of the safety module (20) comprises a plurality of elongate mounting members that are arranged substantially parallel to each other. 4. Covering device according to claim 3, characterized in that each removable panel (31) of the complementary functional module (30) is movably mounted in translation between two adjacent elongate mounting members, integral with said at least one panel ( 21) of the security module (20). 5. Coating device according to claims 2 to 4, characterized in that the assembly means (50) comprise said at least one elongated mounting member consisting of at least one transverse profile (51) provided with at least two zones of longitudinal guidance (52), and in that the assembly means (50) comprise at least two sliding members (53) in complementary ways to said guide areas (52), said two sliding members (53) being attached to said complementary functional module (30), and by which said cross-sectional profile (51) is connected to said safety module (20), said guide zones (52) and said sliding members (53) being arranged to cooperate with each other reversibly . 6. Coating device according to claim 5, characterized in that the assembly means (50) are reversible, and that said transverse profile (51) is provided with at least three longitudinal guide zones (52), and by at least three sliding organs (53) in complementary ways to said guide zones (52), and of which at least two sliding organs (53) are connected to said complementary functional module (30) and at least one sliding organ (53) is attached to said security module (20). 7. Coating device according to any one of claims 5 or 6, characterized in that it comprises at least a plurality of said transverse profiles (51) extending over the security module (20) in a direction transverse to said security module (20) between two opposite edges of said technical frame (40), and because the removable panels (31) of said complementary functional module (30) are each arranged at least in part between two transverse profiles (51) adjacent. 8. Coating device according to claim 6, characterized in that said security module (20) comprises at least a plurality of sliding members (53) extending in a transverse direction between two opposite edges (20a, 20b) of said safety module (20) and arranged to cooperate with one of the guiding zones (52) of said transverse profile (51). 9. Covering device according to claim 6, characterized in that the security module comprises a plurality of panels each comprising two sliding members arranged respectively along two opposite edges and arranged to cooperate with two of the areas of guided (52) of said transverse profile (51). A coating device according to any one of claims 5 or 6, characterized in that the security module (20) comprises a plurality of panels (21), and that at least two adjacent panels (21) are welded together by a band (22) joining its adjacent edges, and by which said band (22) comprises one of the sliding members (53) or said transverse profile (51). 11. Coating device according to claim 10, characterized in that the band (22) comprises an anti-wear profile (221) disposed on the underside of said band (22) and on all or part of the length of said band (22 ). 5 10 fifteen twenty 25 30 35 40 Four. Five fifty 55 60 12. Coating device according to claim 5 or 6, characterized in that said removable panels (31) of said complementary functional module (30) each comprise two sliding members (53) arranged respectively along two opposite edges ( 31a, 31b) and arranged to cooperate with two of the guide zones (52) of two adjacent cross sections (51). 13. Coating device according to claims 6 to 8 and 10 to 12, characterized in that said transverse profile (51) comprises three guiding zones (52), in which two guiding zones (52) are arranged on two lateral faces ( 51a, 51b) opposite said transverse profile (51) in the same parallel plane and above said security module (30), and are arranged to reversibly receive the sliding members (53) of two removable panels (31) adjacent to the complementary functional module (30), and by which a guiding zone (52) is arranged on the lower face (51c) of said transverse profile (51) and is arranged to receive a sliding member (53) of said module of security (20). 14. Coating device according to claims 6 to 9, 11 and 12, characterized in that said transverse profile comprises four guiding zones, in which two first guiding zones are arranged on two opposite lateral faces of said transverse profile, in the same parallel plane and above said safety module and are arranged to reversibly receive the sliding members of two adjacent removable panels of the complementary functional module, and by which two second guide zones are arranged on said opposite side faces of said profile, in the same plane and under the first guidance zones, and because they are arranged to reversibly receive the sliding elements of two adjacent panels of the safety module. 15. Coating device according to any one of claims 5 to 14, characterized in that said guide zones are constituted by longitudinal throats (52) and the sliding members are constituted by slings (53) or by Junquillos. 16. Coating device according to claim 1 or 5, characterized in that said technical frame (40) comprises first fixing means (44) distributed on the peripheral frame (40), and that the removable panels (31) of the module complementary functional (30) comprise in their free edges a second fixing means (32) complementary to said first fixing means (44). 17. Coating device according to claim 16, characterized in that the technical frame (40) comprises on its two opposite edges between the transverse profiles (51) folding protections (43), said folding protections (43) and said technical frame being (40) provided with said first fixing means constituted by pressure buttons (44), and because said second fixing means provided on the two free edges of the removable panels (31) comprise oblong holes (32) through which said pressure buttons (44) are closed. 18. Coating device according to any of claims 5 to 17, characterized in that the two opposite lateral faces (51a, 51b) of said transverse profile (51) are flat and not parallel to each other, because the lower face (51c) said transverse profile (51) is flat, and because the upper face (51d) of said transverse profile (51) is curved. 19. Coating device according to claim 1, characterized in that the removable panels (31) are made of polymers or fluorinated polymers chosen from the group comprising polyvinylchloride, polyurethane, polyethylene, polyethylene-vinyl acetate, polyethylene- co-tetrafluoroethylene, vinylidene polyfluoride. 20. Coating device according to claim 1, characterized in that said removable panel (31) has a solar factor g comprised between 60% and 100%. 21. Coating device according to claim 1, characterized in that the weight of said removable panel (31) is between 50 and 300 g / m2 22. Coating device according to claim 1, characterized in that said removable panel (31) comprises at least one hole arranged to receive a fixed hook in a belt. 23. Coating device according to claim 1, characterized in that the panel (21) of the security module (20) is a polyester network coated with polyvinyl chloride whose meshes offer a ratio between vacuum and mesh size greater than 50% . 24. Coating device according to claim 23, characterized in that said network comprises a warp / weft joint joined together.