FR2758842A1 - DEVICE FOR THE INSTALLATION OF TILES FAITIERES ON FAITIERE FAILURE OF A ROOF - Google Patents

Abstract

Ridge tiles are laid overlapping in scales and interlocking on a ridge purlin and held in place with staples. Each ridge tile (1, 2) has a longitudinal molding (7) on its underside. The clip (6), fixed to the purlin (3), has an opening defined by two branches, preferably giving a roughly U-shaped to the clip, in which the molding (7) can be inserted at the prescribed mounting position, where the interlocking rib (5) of one tile (1) is engaged in an interlocking groove (4) of the adjacent tile (2). The opening of the clip (6) has stop means allowing the insertion of the longitudinal molding (7), but prevents its extraction. Applicable to gutter shaped ridge tiles in straight section and interlocking.

Description

i

DESC (R I PTION

  The invention relates to a device for laying

  of roof tiles on the roof fault,

  using cross-sectional gutter-shaped gutter-shaped tiles, which may be laid in flakes, overlapping one another, and have in each overlapping zone a recessed interlocking groove at

  the end of the ridge tile partially covered

  green, and a lap interlocking rib, capable of

  be engaged in the interlocking groove, to the ex-

  tremity of the overlapping roof tile, the groove

  interlocking, preferably when the nerve

  it is engaged in it, a limited possibility of sliding the tiles relative to one another in the longitudinal direction, as well as

  ridge clips, which can be attached to the fault

  to keep the roof tiles in place.

  In the current state of the art, multiple devices of this type are known. With these known devices, the rifle clip or parts of this clip is or are frequently visible after installation in the

  ridge tile rules, which is undesirable

  thetically. In addition, because of the provision with attachment of the ridge tiles laid in scales, the ridge clip must necessarily have a shape

complicated.

  In the overlapping area, the tiles are

  The known materials have very simple smooth shapes, but also, in part, complicated shapes with conformations - especially moldings - for the flow of water and extensions similar to

  deflectors to improve the aerodynamic behavior.

  Following the completion of the recovery, the tiles made

  In general, these webs can not be fixed simply by sliding them into one of the many forms of staples corresponding to the present state of the art since the shape of the ridge tiles strongly limits the possibility of sliding in the longitudinal direction.

  From this state of the art, the invention

  intended to create a device, of the generic type

  qué, which allows an invisible arrangement of the ridge clips and with which one can also give a

  simple shape and economical manufacturing at the staple

  SPECT. To achieve this result, the invention proposes that each ridge tile has, on its underside, a

  longitudinal molding forming an orthogonal protrusion

  rigged towards the laying plane, which starts at a distance from the nesting rib and extends over a large part of

  the length of the tile, and that the ridge clip pre-

  a staple opening defined by two branches, preferably approximately U-shaped, into which the molding can be inserted at the prescribed mounting position.

  longitudinal axis of the tile, the staple opening

  both stop means which allow the insertion of the longitudinal molding, but prevent the extraction of

  the latter in the opposite direction to the insertion direction.

  It is furthermore preferred that the stop means consist of bent ends towards each other of the arms of the U-shaped clip, the ends of which the free ends are directed obliquely towards the base of the U-shaped clip. In accordance with the device according to the invention, unlike the conformation used until now ridge tiles, a longitudinal molding is formed on their underside. The clasp, used to hold the ridge tile in place, is nailed or screwed to the ridge tip in the area where the molding extends.

  longitudinal of the tile. It is also possible to

  many of these staples in the area of the

  lure. The laying of each tile can simply consist in engaging in the interlocking groove of a ridge tile already laid, the interlocking rib of the next tile to be laid and coming to cover the end portion of the tile already laid, then to approach the tile of the ridge tip and as a result of the staple, so that the staple is applied against the longitudinal molding. The staple is preferably installed at approximately the center of gravity of the ridge tile to be laid. This

  provision has the further advantage that the tile laid,

  naked by the staple, is still movable longitudinally-

  This is to compensate for dimensional differences. The overlapping interlocking groove,

  made in the manner of a hook-on opening, self-

  make such a relative sliding of the roof tiles. Due to the device according to the invention, it is also possible to vary the relative height of the tile to ask, relative to the beam or ridge tip, for example in case other tiles, already placed on the frame underlying, lie under the edges of the ridge tile. According to the characteristics of the construction, the ridge tile can be driven more or less deeply by the longitudinal molding in

  staple opening; the tile is now properly

  naked in place in each position, so that it does not

  can not be raised by the effect of wind or the like.

  An alternative embodiment of the invention, also starting from a device as defined at the beginning, is characterized in that the ridge clip comprises a

  first wing extending orthogonally to

  firing the ridge tip and, in its wake, a second wing, extending at right angles to the first,

  which covers the rim delimiting the groove of

  at the end of the end covered with the high-gloss tile

  partially covered, and that a staple opening defined by two branches, preferably

  close U-shaped, is made on the second wing, where-

  verture in which can be plugged, at the position

  of the prescribed mounting, the rib at the end

  of the overlapping roof tile, the staple opening having stop means

  the plug in this opening of the rib of the socket

  but prevent the extraction of the latter in the opposite direction to the insertion direction, or that a molding

  cross-section is formed on the underside of the tile

  and the ridge staple has a staple opening defined by two legs, preferably U-shaped and having stop means, into which, at the prescribed mounting position, can be inserted,

  the transverse molding of the ridge tile.

  For this variant embodiment, it is

  that the means of arrest are constituted by ex-

  hems bent towards each other of the legs of the U-shaped portion of the clip, ends of which the free ends are directed obliquely towards the base of the U-shaped part. It is furthermore preferable that the second wing of the ridge staple is longer than the width of the rim-shaped ridge of the interlocking groove

  in the longitudinal direction of laying the tiles

  the length of the second corresponding wing of

  preferably double to triple that width.

  In addition, it is preferable that the second wing

  the rifle clip is bent at its end in

  recess of the bottom of the interlocking groove and forms

  following the U-shaped part or clip, a portion of a branch of this U-shaped part belonging to the bent part towards

the bottom of the second wing.

  This execution certainly requires a slightly more complicated form of the ridge staple since it must extend through its staple opening in the area o

  is the interlocking groove of the end

  green of the already laid tile and that the rib of

  The covering tile, still to be laid, must be engaged in this opening of staple. In this embodiment, the interlocking rib itself forms a transverse molding that can be introduced into the opening of the ridge staple. In this case also, the tile to ask can have different height positions, for example if other tiles of the

  Roof cover are located under the ridge tile.

  It can be provided in addition, for all

  executions, that the longitudinal molding of the roof tile

  the ridge of the ridge tile has a slot or similar recess or recess for receiving with notching means for stopping or

  edges forming stop elements of these means to the posi-

prescribed assembly.

  Other features and advantages of the

  will become clearer from the description

  which will follow several nonlimiting examples of embodiment, as well as the attached drawing, in which:

  FIG. 1 is a longitudinal longitudinal section

  of a first execution of the device according to

  in an overlapping area; - Figure 2 is a cross section of this embodiment;

  FIG. 3 is a perspective view through

  a second execution, also cut along a median longitudinal plane; and

  Figures 4, 4a and 5 show respectively

  two ridge staples usable for the first mentioned embodiment and a ridge staple at

  two wings usable for the variant embodiment.

  All executions relate to a

  for the installation of roof tiles 1, 2 on a fault or a ridge beam 3 of a roof. The tiles 1, 2 are gutter-shaped in cross section, as can be seen in particular in Figure 2. They can be laid in mutually overlapping scales. In each overlapping zone of two tiles, a lap nesting groove 4 is provided at the end of the partially covered tile 2, and a lap engaging rib 5, engageable in the groove 4, is provided at the end of the overlapping roof tile 1. It is preferable that the interlocking groove 4 allows, by sizing

  adequate width, a limited possibility of

  tiling in the longitudinal laying direction after the rib 5 has been engaged in the

groove 4.

  The device further comprises ridge clips 6, which can be attached to the tip or the beam

  ridge and used to hold tiles in place

1, 2.

  According to the embodiment shown by the

  1 and 2, the roof tiles 1 and 2 have each

  on their underside, a longitudinal molding 7

  mant an orthogonal projection directed towards the laying plane. This molding begins at a distance from the interlocking rib 5 and extends over a large part of the length of the tile, preferably up to the beginning of the double bend provided for the formation of the interlocking groove 4. it can be seen in particular

  in Figures 2, 4 and 4a, the clip 6 has a

  defined by two branches, conferring in this

  example a U-shaped staple, opening in the-

  which can be plugged in, at the mounting position

  the longitudinal molding 7 of the tile 1. The opening

  staple member has stop means 8 which permit the upwardly insertion of the longitudinal molding, according to FIG. 2, but prevent the extraction of the

  molding in the opposite direction to the insertion direction.

  In this example, the stop means 8 are constituted by ends of the branches bent towards each other and whose ends are directed towards the base of the U-shaped clip. FIGS. 4 and 4a show two possible examples of ridge clips 6 that can be used for

this embodiment.

  A second embodiment of the invention

  is shown in Figures 3 and 5. In this example,

  The ridge fastener 6 attached to the purlin or the ridge beam 3 by nailing, for example, has a first flange 9 which extends orthogonally from the purlin 3 and is followed by a second flange 11.

  oriented at right angles to the first one and re-

  covering the flange 10 delimiting on one side the interlocking groove 4 of the end covered with the ridge tile 2. Adjacent to this second flange 11 is formed a staple opening defined by two branches of a part or clamp which is U-shaped in this example and

  constitutes the ridge staple 6 itself. At the posi-

  prescribed assembly, the engagement rib 5 at the end of the overlapping roof tile 1, can be plugged into the staple opening, which has again stop means 8 which allow the insertion of the rib-shaped hook 5, but prevent its

  extraction in the opposite direction to the insertion direction.

  In this case also, the stop means are constituted by ends of branches bent towards one another and whose free ends are directed obliquely towards the base of the U-shaped part. The second wing 11 of the clip 6 is more

  longer than the width - measured in the longitudinal direction

  tudinal laying tiles 1, 2 - the rim or rib delimiting on one side the interlocking groove 4; the

  second wing 11 has for example a corresponding length

  laying about three times that width.

  The second wing 11 of the clip 6 is bent by

  its end towards the bottom of the socket groove

  4 and the U-shaped part or clip is formed after it. A portion of one of the branches of the U-shaped clip belongs to the bent part towards the groove bottom of

the second wing.

  As is more clearly shown in FIG. 3 in particular, the interlocking rib 5 of the tile 1 may have a slot 12 for receiving with detent means 8 in the prescribed mounting position. With both embodiments, the ridge tiles are securely held in place by the

  staples 6 and the latter are practically not

  sible. The invention is not limited to the embodiments described, but applicable in multiple ways

as part of the claims.

  All new features, taken individually or in combination, disclosed by the

  description and / or drawing, are considered essen-

to the invention.

Claims (5)

  1. Device for laying ridge tiles on the roof fault, comprising cross-shaped gutter-shaped roof tiles, which may be laid in flakes, overlapping each other, and have, in each overlapping zone, an overlapping interlocking groove at the end of the partially covered ridge tile, and an overlapping interlocking rib which can be engaged in   the interlocking groove at the end of the tile   covering groove, the interlocking groove preferably allowing, when the interlocking rib is engaged in it, a limited possibility of sliding of   tiles in relation to each other in the direction of   longitudinal, as well as ridge clips, which can be fixed to the ridge tip, for holding the ridge tiles in place, characterized in that each   ridge tile (1, 2) has on its underside   longitudinal lure (7) forming an orthogonal projection directed towards the laying plane, which starts at a distance from the interlocking rib (5) and extends over a large distance   part of the length of the tile, and that the staple   (6) has a staple opening defined by two branches, preferably approximately U-shaped,   in which can be plugged, at the position of   the longitudinal molding (7) of the ridge tile (1, 2), the staple opening having   stopping means (8) which allow the insertion of the   longitudinal lure (7), but prevent the extraction of   the latter in the opposite direction to the insertion direction.   2. Device according to claim 1, characterized   characterized in that the stop means (8) consist of bent ends towards each other of the legs of the U-shaped staple, the ends of which the free ends are directed obliquely towards the base of the staple. U. 3. An installation for laying roofing tiles on a roof fault, consisting of cross-sectional gutter-shaped roof tiles, which may be laid in flakes, overlapping one another, and have, in each overlapping zone, a lap-engaging groove at the end of the partially covered tile, and a lap-engaging rib which can be engaged in   the interlocking groove at the end of the tile   covering groove, the interlocking groove preferably allowing, when the interlocking rib is engaged in it, a limited possibility of sliding of   tiles in relation to each other in the direction of   longitudinal, as well as brackets, which can be fixed on the blackout, for the maintenance in place of the tiles, characterized in that a transverse molding is formed on the underside of the tile (1, 2) and that the staple (6) has a staple opening defined by two branches, preferably U-shaped and having stopping means (8), into which can be inserted, at   the prescribed mounting position, the transverse molding of the tile. 4. Device according to claim 3, characterized   characterized in that the stop means (8) consist of bent ends towards each other of the   branches of the U-shaped part of the staple, ends of which the free ends are directed obliquely towards the base of the U-shaped part. 5. Device according to one of claims 1 to   4, characterized in that the longitudinal molding (7) of the base tile (1, 2) or the interlocking rib (5)   the ridge tile (1, 2) has a slot (12) or similar recess or recess for the crimped reception   stopping means (8) or edges forming elements   stopping these means to the prescribed mounting position.