FR2559187A1 - Prefabricated tile eaves (Génoises). - Google Patents

Abstract

The subject of the invention is a prefabricated tile eave characterised by the fact that it consists of a linear module comprising: - a lower leaf-work 1 of hollow or solid thin bricks defining at least part of its lower face, - at least one layer of semi-circular tiles 2 jutting out over the first leaf-work 1, - an upper leaf-work 3 of hollow or solid thin bricks, jutting out over the tiles 2 and covering part of its upper face, the rest of the module consisting of concrete 4, the inner face being substantially perpendicular to the upper and lower faces. Application to the prefabrication of traditional tile eaves.

Description

PREFABRICATED GENOA
The present invention relates to prefabricated genoa, which can be easily integrated into modern construction methods, while allowing a traditional appearance to be preserved.

 Devices are known to facilitate the placement of sponge cakes; however, the operations to be carried out are complex and long; all of the tile positioning work remains to be done in place, that is to say on the walls, and it is also necessary to fill in the mortar.

 The invention makes it possible to avoid these drawbacks. Most operations are carried out in the factory, which saves considerable time. The final resistance is higher. The sponge cakes according to the invention can be used in the construction of traditional and industrial frame buildings. The final decorative aspect can be chosen in the same way as for the classic sponge cake.

 To this end, the invention implements prefabricated Genoa consisting of linear and angle modules. A linear module comprises a lower foliage in thin bricks, hollow or solid, which defines at least part of the lower face, at least one layer of semi-round tiles overhanging the first foliage, an upper foliage in thin bricks, hollow or solid , projecting from the tiles and covering part of their upper face, the rest of the module being made of concrete, the internal face being substantially perpendicular to the upper and lower faces.

 From the inside face are reserved anchoring volumes.

 The spaces between foliage and tiles on the outside can be primed as desired (coated with scraped white cement for example).

 The corner module constituted according to the same principle as the linear modules comprises between the top and bottom foliage3 at least one sandwich foliage extending by the same distance as the semi-round tiles of the linear modules, and ensuring the geometric continuity of the two sides of the angle.

The invention will be better understood using the attached drawings, given by way of illustration and in which
- Figures 1 and 1 'represent a linear element
according to the invention according to two perspectives;
- Figure 2 shows a section of such an element, at
during assembly, at the top of a wall
- Figures 3 and 3 'show the molding means
ge for the production of an element according to the invention
and,
- Figure 4 shows a corner element in perspec
tive.

In Figures 1 and 1 'there is partially shown a linear element according to the invention. Its length is arbitrary: for an element of 1.40 m, the module weighs approximately 55 kg. The linear element consists of a first lower sheet 1 in solid or hollow bricks. The first sheet is overhung by an alignment of semi-round tiles
2, itself overhung by a second sheet 3 similar to the first.

 The whole materializes the visible face; the rest consists of a concrete filling 4. The outer surface appearing between the tiles 5 can receive the desired finish, for example scraped white cement.

 Figure 2 shows the placement of an element at the top of a wall 6. A simple chevron 7 surmounted by a batten 8 makes it possible to support the cantilevered outer part of the sponge element 9. Recesses 10 reserved during the molding of the sponge elements on their inner face make it possible to be hooked to an internal reinforced concrete chaining 11, the filling of which is carried out during the positioning of the sponge cakes. It is possible to carry out such an assembly from the inside.

 Figure 3 shows, S section, a mold for the production of prefabricated sponge cakes. The lower part of the mold has three articulated parts. The first vertical part 12 defines the interior face of the module where the anchoring reservations 10 will be provided; the second part 13 defines the lower horizontal face. The third part 14 articulated on the other side of this lower face, has a staircase profile. It extends the lower face then rises to the base of the upper foliage 3 which allows to receive a reservation element 15 (shown in vertical transverse section in FIG. 3 '), in semi-rigid polyurethane foam for example, the upper face of which follows the outline of the tiles 2 which should appear on the sponge cake; finally, a recess is provided for receiving the cantilevered border of the upper foliage 3.

 Figure 4 shows a corner element in perspective.

 The overall structure is comparable to that of ~ d-Fun linear module, but the southern half-round tiles 2 are replaced there by two thin brick foliage 16 separated by molded concrete 4 also covered on the front with scraped white cement for example . Elements 4 and 16 provide continuity and geometric connection in the upper corner of the walls.

Claims (3)

CLAIMS =: =: =: =: =: =: =: =: =: =: =: =: =: =  1. Prefabricated sponge cake characterized by the fact that it consists of a linear module comprising  - a lower foliage (1) in solid thin bricks or  hollow defining at least part of its lower face  superior  - at least one layer of semi-round tiles (2) projecting  first foliage (1)  - an upper foliage (3) in solid thin bricks or  hollow, overflowing with tiles (2) and covering part  from its upper face, the rest of the module being made of concrete (4), the inner face being substantially perpendicular to the upper and lower faces.  2. Prefabricated sponge according to claim 1, characterized in that there are provided corner elements adapting to the linear modules <9), having the same overall structure, the tiles being replaced by at least one foliage of thin bricks (16) ensuring geometric continuity on either side of the upper corner of the walls.  3. Prefabricated sponge cake according to claim 1, characterized in that it is provided during the molding, on the inner face, of the reservations (10) for purposes of launching on a reinforced concrete chaining (11) produced at the 'su part of the walls (6), interior side.