FR2852617A1 - Cover portion for building, is extracted from plywood plate that is cut according to one of multiple edges of grooves that draws identical squares on plate and according to specific angle for obtaining cover portion - Google Patents

Cover portion for building, is extracted from plywood plate that is cut according to one of multiple edges of grooves that draws identical squares on plate and according to specific angle for obtaining cover portion Download PDF

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Publication number
FR2852617A1
FR2852617A1 FR0303515A FR0303515A FR2852617A1 FR 2852617 A1 FR2852617 A1 FR 2852617A1 FR 0303515 A FR0303515 A FR 0303515A FR 0303515 A FR0303515 A FR 0303515A FR 2852617 A1 FR2852617 A1 FR 2852617A1
Authority
FR
France
Prior art keywords
plate
cover portion
grooves
extracted
building
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
FR0303515A
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French (fr)
Inventor
Clement Benhamou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR0303515A priority Critical patent/FR2852617A1/en
Publication of FR2852617A1 publication Critical patent/FR2852617A1/en
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/10—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of wood or with an outer layer of wood
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/02—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only
    • B27B5/06—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/08—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by multi-step processes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/12—Roofing elements shaped as plain tiles or shingles, i.e. with flat outer surface
    • E04D1/20—Roofing elements shaped as plain tiles or shingles, i.e. with flat outer surface of plastics; of asphalt; of fibrous materials
    • E04D1/205—Roofing elements shaped as plain tiles or shingles, i.e. with flat outer surface of plastics; of asphalt; of fibrous materials of wood

Abstract

The cover portion is extracted from a plywood plate that is manufactured according to a schema corresponding to subdivision of the plates initial sides. The plate is cut along one of the edges of each groove and at an angle of 30 degrees for obtaining the cover portion. The grooves are identical squares arranged along two perpendicular axes.

Description

Principe d'obtention d'un élément de couverture ou de bardagePrinciple of obtaining a covering or cladding element

autobloquant, à partir d'une plaque de matière première.  self-locking, from a plate of raw material.

La présente invention concerne un élément de couverture ou de bardage 5 autobloquant, permettant la création notamment d'une couverture ou d'une surface bardée, mécaniquement homogène, obtenue par l'assemblage adéquat de cet élément.  The present invention relates to a self-locking covering or cladding element 5, allowing the creation in particular of a mechanically homogeneous covering or cladding surface, obtained by the adequate assembly of this element.

La couverture ou le bardage d'un bâtiment mettent traditionnellement en oeuvre des éléments tels que la tuile mécanique, des plaques rainées de différentes matières, 10 des profilés de bois, voir des éléments plus traditionnels, ardoise, bardeaux ou tavaillons refendus. Ces éléments, pour efficaces qu'ils soient, sont soit d'une mise en oeuvre compliquée, soit présentent des caractéristiques esthétiques et de durabilité relativement faibles. Dans la majorité des cas, ils requièrent de plus une structure les supportant spécifique, venant s'ajouter à la charpente proprement dite. 15 Le procédé selon l'invention propose une alternative aux éléments actuels et à leur mise en oeuvre souvent trop complexe. Le procédé selon l'invention permet l'obtention d'un élément indépendant à partir d'une plaque de matière première; notamment un contreplaqué. Il consiste en un rainage de cette plaque de matière 20 première, selon deux axes. Ces ramnages ont une profondeur correspondant à une fraction de l'épaisseur totale de la plaque. Ces rainages ont des bords présentant une contre dépouille. La découpe de la plaque se fait ensuite selon les rainages usinés, selon un angle correspondant à celui de la contre dépouille des bords du rainage. Les éléments ainsi obtenus se correspondent sur un ou plusieurs de leurs bords. Une surface homogène de couverture ou de bardage pourra ainsi être obtenue par emboîtement de ces éléments indépendants les uns dans les autres, la partie épargnée des rainages 5 constituant alors un recouvrement du ou des éléments sur celui ou ceux situés en dessous. La stabilité et la bonne tenue de chacun des éléments sont rendus possibles verticalement et horizontalement par l'appui sur deux des éléments inférieurs. Cette monte en quinconce est un deuxième aspect de l'invention. L'ensemble ainsi formé constitue une protection efficace ou chaque élément est partiellement chevauché par 10 ceux situés au-dessus de lui, en même temps que ces derniers le maintiennent sur sa partie supérieure, par l'action conjuguée de la contre dépouille des rainages, et de la découpe correspondante sur sa partie supérieure.  The roofing or cladding of a building traditionally uses elements such as mechanical roof tiles, grooved plates of different materials, wooden profiles, see more traditional elements, slate, shingles or split tavaillons. These elements, however effective they may be, are either of a complicated implementation or have relatively low esthetic and durability characteristics. In most cases, they also require a specific supporting structure, in addition to the frame itself. The method according to the invention offers an alternative to current elements and to their implementation which is often too complex. The method according to the invention allows an independent element to be obtained from a plate of raw material; including plywood. It consists of a creasing of this plate of raw material, along two axes. These branches have a depth corresponding to a fraction of the total thickness of the plate. These grooves have edges having an undercut. The cutting of the plate is then done according to the machined grooves, at an angle corresponding to that of the undercut of the edges of the grooving. The elements thus obtained correspond on one or more of their edges. A homogeneous covering or cladding surface can thus be obtained by fitting these independent elements into each other, the part spared from the grooves 5 then constituting an overlap of the element or elements on that or those situated below. The stability and good performance of each of the elements are made possible vertically and horizontally by pressing on two of the lower elements. This staggered mounting is a second aspect of the invention. The assembly thus formed constitutes an effective protection or each element is partially overlapped by those situated above it, at the same time as the latter maintain it on its upper part, by the combined action of the undercut of the grooves, and the corresponding cutout on its upper part.

D'autres avantages du dispositif selon l'invention apparaîtront dans la 15 description d'un mode particulièrement avantageux de réalisation, selon lequel, notamment: - La plaque de matière première est un contre plaqué de plis en bois.  Other advantages of the device according to the invention will appear in the description of a particularly advantageous embodiment, according to which, in particular: - The plate of raw material is a plywood plywood.

- ; ; - Le ramnage en creux admet un fond plat et constitue une queue d'aronde.  -; ; - The hollow reaming has a flat bottom and constitutes a dovetail.

- La découpe des éléments indépendants se fait selon les rainages 20 perpendiculaires, et selon un angle de 30 Suivant ce même mode particulièrement avantageux de réalisation, les figures ci-annexées illustrent la mise en oeuvre du dispositif selon l'invention: - La figure 1 est une vue en perspective de la plaque de contreplaqué après rainage.  - The cutting of the independent elements is done according to the perpendicular grooves 20, and at an angle of 30 According to this same particularly advantageous embodiment, the attached figures illustrate the implementation of the device according to the invention: - Figure 1 is a perspective view of the plywood plate after creasing.

- La figure 2 est une vue en coupe de la plaque rainée.  - Figure 2 is a sectional view of the grooved plate.

- La figure 3 est une vue en perspective d'un élément.  - Figure 3 is a perspective view of an element.

- La figure 4 est une vue en perspective de plusieurs éléments selon un mode 30 particulier de mise en oeuvre.  - Figure 4 is a perspective view of several elements according to a particular mode of implementation.

En référence à ces dessins, la plaque de contreplaqué native (1) est usinée selon un schéma correspondant à la subdivision la meilleure de ses cotes de départ (2). L'usinage consiste en un rainage à fond plat, d'une largeur suffisante, et dont les bords présentent un angle déversant de 300(3). Ce rainage est effectué selon deux axes perpendiculaires, et dessinent des carrés identiques sur la plaque (1).La découpe de la plaque (1), se fait selon un des bords de chaque rainage, et selon un angle de 30 (4). On obtient ainsi un élément (5), constitutif de l'ensemble (6), après emboîtement adéquat. Sur la mise en 5 oeuvre décrite par la figure 4, le rang inférieur (7) de l'ensemble (6) est fixé à la charpente, les rangs suivants venant assurer le recouvrement les uns des autres Il est à noter que dans la perspective d'une industrialisation et selon les modes de production mis en oeuvre, la plaque native (1) peut être découpée comme dans le cas 10 précédemment décrit, après un usinage la concernant entièrement, ou être d'abord découpée pour subire ensuite, partie par partie, l'usinage adéquat.  With reference to these drawings, the native plywood plate (1) is machined according to a diagram corresponding to the best subdivision of its starting dimensions (2). The machining consists of a groove with a flat bottom, of sufficient width, and the edges of which have a tilting angle of 300 (3). This creasing is carried out along two perpendicular axes, and draw identical squares on the plate (1). The cutting of the plate (1) is done along one of the edges of each creasing, and at an angle of 30 (4). An element (5) is thus obtained, constituting the assembly (6), after adequate fitting. On the implementation described by FIG. 4, the lower row (7) of the assembly (6) is fixed to the frame, the following rows coming to ensure the covering of each other It should be noted that in the perspective industrialization and according to the production methods implemented, the native plate (1) can be cut as in the previously described case 10, after machining that concerns it entirely, or be cut first to then undergo, partly by part, adequate machining.

Claims (5)

REVENDICATIONS 1) Elément de couverture ou de bardage extrait d'une plaque de matière première, ne nécessitant aucun formage ou aucune déformation de la plaque en question, et n'étant obtenu que par découpe de cette plaque, après usinage préalable.  1) Cover or cladding element extracted from a plate of raw material, requiring no forming or deformation of the plate in question, and only being obtained by cutting this plate, after prior machining. 2) Elément selon la revendication 1, caractérisé en ce qu'il permet la création d'une surface protectrice homogène, par un emboîtement des éléments entre eux, cet emboîtement étant suffisant pour positionner chaque élément sur deux axes.  2) Element according to claim 1, characterized in that it allows the creation of a homogeneous protective surface, by an interlocking of the elements together, this interlocking being sufficient to position each element on two axes. 3) Elément selon l'une quelconque des revendications précédentes, caractérisé en ce que les cotés de l'élément objet de l'invention sont perpendiculaires.  3) Element according to any one of the preceding claims, characterized in that the sides of the element object of the invention are perpendicular. 4) Elément selon l'une quelconque des revendications précédentes, caractérisé en ce que les usinages permettant la butée de chacun des éléments sont perpendiculaires.  4) Element according to any one of the preceding claims, characterized in that the machining operations allowing the abutment of each of the elements are perpendicular. 5) Elément selon l'une quelconque des revendications précédentes, caractérisé en ce que sa monte en quinconce lui permet de trouver assise sur ceux positionnés en dessous de lui.  5) Element according to any one of the preceding claims, characterized in that its staggered mounting allows it to find a seat on those positioned below it.
FR0303515A 2003-03-21 2003-03-21 Cover portion for building, is extracted from plywood plate that is cut according to one of multiple edges of grooves that draws identical squares on plate and according to specific angle for obtaining cover portion Pending FR2852617A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0303515A FR2852617A1 (en) 2003-03-21 2003-03-21 Cover portion for building, is extracted from plywood plate that is cut according to one of multiple edges of grooves that draws identical squares on plate and according to specific angle for obtaining cover portion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0303515A FR2852617A1 (en) 2003-03-21 2003-03-21 Cover portion for building, is extracted from plywood plate that is cut according to one of multiple edges of grooves that draws identical squares on plate and according to specific angle for obtaining cover portion

Publications (1)

Publication Number Publication Date
FR2852617A1 true FR2852617A1 (en) 2004-09-24

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FR0303515A Pending FR2852617A1 (en) 2003-03-21 2003-03-21 Cover portion for building, is extracted from plywood plate that is cut according to one of multiple edges of grooves that draws identical squares on plate and according to specific angle for obtaining cover portion

Country Status (1)

Country Link
FR (1) FR2852617A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2275440A1 (en) * 2005-11-24 2007-06-01 Storopack España.S.A. Insulating panel for covers of buildings has at least one notch extending from channel to lateral edge of each projection for hydraulic communication between channel and lower corner of contiguous panel

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1067972A (en) * 1965-02-05 1967-05-10 Swee Chew Wong Improvements in or relating to tiles
US4984615A (en) * 1988-08-03 1991-01-15 501 Sallmetall Bv Method and device for cutting a sandwich panel
GB2313856A (en) * 1996-06-04 1997-12-10 Neil Baker Roofing tiles
DE20103959U1 (en) * 2001-03-07 2001-06-13 Karl Decker Gmbh Profile wood
DE10101109A1 (en) * 2001-01-12 2002-08-01 Thomas Kirstein Sawn and reassembled boards for floor in building consist of small planks sawn from broad plank and reassembled in correct order

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1067972A (en) * 1965-02-05 1967-05-10 Swee Chew Wong Improvements in or relating to tiles
US4984615A (en) * 1988-08-03 1991-01-15 501 Sallmetall Bv Method and device for cutting a sandwich panel
GB2313856A (en) * 1996-06-04 1997-12-10 Neil Baker Roofing tiles
DE10101109A1 (en) * 2001-01-12 2002-08-01 Thomas Kirstein Sawn and reassembled boards for floor in building consist of small planks sawn from broad plank and reassembled in correct order
DE20103959U1 (en) * 2001-03-07 2001-06-13 Karl Decker Gmbh Profile wood

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2275440A1 (en) * 2005-11-24 2007-06-01 Storopack España.S.A. Insulating panel for covers of buildings has at least one notch extending from channel to lateral edge of each projection for hydraulic communication between channel and lower corner of contiguous panel

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