EP1275790B1 - Verbunddachziegel aus Holz oder Kunststoff und Metall - Google Patents

Verbunddachziegel aus Holz oder Kunststoff und Metall Download PDF

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Publication number
EP1275790B1
EP1275790B1 EP02354104A EP02354104A EP1275790B1 EP 1275790 B1 EP1275790 B1 EP 1275790B1 EP 02354104 A EP02354104 A EP 02354104A EP 02354104 A EP02354104 A EP 02354104A EP 1275790 B1 EP1275790 B1 EP 1275790B1
Authority
EP
European Patent Office
Prior art keywords
core
roof tile
facing surface
tile according
collar
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.)
Expired - Lifetime
Application number
EP02354104A
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English (en)
French (fr)
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EP1275790A1 (de
Inventor
Jacques Bessat
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
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1275790A1 publication Critical patent/EP1275790A1/de
Application granted granted Critical
Publication of EP1275790B1 publication Critical patent/EP1275790B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • E04D1/28—Roofing elements comprising two or more layers, e.g. for insulation
    • 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
    • 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
    • E04D1/23—Roofing elements shaped as plain tiles or shingles, i.e. with flat outer surface with tapered thickness
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/002—Provisions for preventing vegetational growth, e.g. fungi, algae or moss

Definitions

  • the invention relates to a tavaillon to achieve the roof of a roof.
  • the tavaillon is constituted by a wooden board, intended to be put to partial recovery to realize the covering of a roof.
  • the manufacture of the cloths is often artisanal, and is operated by practicing bleeding in a log, followed by a bursting by means of wedges driven into each groove.
  • the boards obtained reveal on the surface the wood fibers that are not cut during the burst. Rainwater flows along these fibers without penetrating the interior of the wood.
  • the apparent surface of these boards is often irregular, which complicates the pose in quiconce.
  • the artisanal cutting by burst generates a certain number of waste.
  • the outer rough surface of the shingles can also promote the formation of foam that promotes decay and decomposition of the wood. It is then necessary to carry out expensive special treatments to avoid or remove these foams.
  • the document FR 2712620 relates to a device for coating a roof imitating slate or shingle roofs.
  • the plates are placed by sliding and interlocking returns inside the continuous return.
  • the base of the latter is supported against returns, so as to ensure positioning in the direction of the slope. There are no ventilation gaps with adjacent elements.
  • the document DE 3628188 discloses a cover plate composed of a rectangular plate attached to an offset portion of the support core.
  • the object of the invention is to achieve a patch whose outer face has a long-lasting aesthetic structure, and anti-foam properties and fireproof.
  • the facing surface is equipped with a peripheral frame intended to be threaded into a groove of the wooden core.
  • the sleeve is provided with two peripheral hems extending in the longitudinal direction to form said positioning means.
  • the sleeve is preferably welded to the facing surface.
  • the core comprises a parallelepipedal profile with large parallel lateral faces in dihedral shapes, the sleeve extending on the side of the minimum thickness opposite the kerf.
  • the wooden soul is autoclaved to be rot-proof, and can be spruce, spruce or pine.
  • the soul can also be made of plastic.
  • the metal shell can be either copper, zinc, or stainless steel.
  • a patch 10 is composed of a rectangular core 12 of wood and a 14 metal shell surface.
  • the core 12 is formed by a cut wooden board, having undergone in an autoclave, a pressure impregnation treatment to be rotproof.
  • the autoclaved wood may be, for example, spruce, fir or pine.
  • the upper surface 16 of the core 12 is smooth, and is preferably inclined relative to the plane of the base 18, so as to constitute a decreasing thickness towards the terminal edge.
  • the two large opposite lateral faces 22, 24 of the core 12 extend parallel in the longitudinal direction xy of the spine 10, and each have a dihedral profile.
  • a horizontal groove 28 is produced which extends partially along the opposite lateral faces 22, 24 to the middle part of the core 12.
  • the groove 28 is obtained by sawing to a thickness of the order of 1 mm.
  • the metal envelope 14 constitutes a screed which partially covers the wooden core 12.
  • This yoke comprises a facing surface 30 on which is welded a sleeve 32 equipped with two hems 34, 36 peripherals.
  • the envelope 14 may be made by cutting and folding a metal sheet, in particular copper, zinc or stainless steel. Three of the four edges of the facing surface 30 are folded U, so as to form a frame 38 which fits into the groove 28 bearing against the edge 26 and the side faces 22, 24. The presence of the frame 38 prevents the metal casing 14 from sliding on the wooden core 12 towards the edge 20.
  • the fourth edge 40 of the facing surface 30 is rectilinear extending transversely to the middle of the upper surface 16 of the core 12 in a direction parallel to the edge 20.
  • the sleeve 32 has a width less than that of the 12, and is directed in the longitudinal direction xy, being perpendicular to the fourth edge 40. It is welded to the facing surface 30 with a predetermined overlap distance d.
  • the other end 42 of the sleeve 32 is positioned recessed with respect to the edge 20.
  • the two hems 34, 36 of the periphery of the sleeve 32 constitute hooks directed towards each other, so as to form a runoff water recovery channel.
  • a plurality of posts 10 according to the invention are superimposed in partial overlap to form the roof of a roof.
  • a The transverse space 44 is provided between two adjoining posts 10 of the same row, so as to be positioned just above a cuff 32 of the lower row. The runoff water is thus channeled through all the cuffs 32 over the entire roof surface.
  • the opposite ends of the posts 10 of each row are supported on the cuffs 34, 36 of the cuffs 32 of the lower row to form ventilation gaps 46 between the different rows.
  • the interstices 46 are coplanar at each row, while the spaces 44 transversely separate the posts 10 of the same row. This results in a natural circulation of air according to the arrows F ( Figure 5) to prevent moisture inside the cover.
  • the installer begins the cover from below, so as to superimpose the posts 10 exclusively on their metal screeds.
  • the cuffs 32 are directed upward relative to their respective facing surfaces.
  • the laying of the posts is carried out in a conventional manner by nailing on joists (not shown).
  • the fireproof property of the metallic outer surface of the blanket according to the invention is also an advantage over a roof covered with conventional wooden posts. Any fallout of embers escaping through the chimney is thus unable to cause a start of fire.
  • the core 12 can also be made of plastic.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Laminated Bodies (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Claims (8)

  1. Dachziegel zum Decken eines Daches, der ein Kernstück (12) aus Holz oder Kunststoff umfasst, dadurch gekennzeichnet, dass auf dem Kernstück (12) als Abdeckung eine Metallauflage (14) vorgesehen ist, wobei die Auflage umfasst:
    - eine Sichtfläche (30), die das Kernstück (12) in Längsrichtung (xy) des Ziegels (10) teilweise bedeckt,
    - und eine Manschette (32), die fest mit der Sichtfläche (30) verbunden ist, um gleichzeitig einen Auffangkanal für das Rieselwasser und Positionierungsmittel zu bilden, um Belüftungsspalte (46) mit den angrenzenden Ziegeln zu bilden, wobei die Manschette (32) eine Breite aufweist, die geringer ist als die des Kernstücks (12), und einen vorbestimmten Überdeckungsabstand (d) auf der Sichtfläche (30) hat.
  2. Dachziegel nach Anspruch 1, dadurch gekennzeichnet, dass die Sichtfläche (30) an ihrem Rand mit einem Rahmen (38) versehen ist, der in einen Einschnitt (28) des Kernstücks (12) geschoben werden soll.
  3. Dachziegel nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Manschette (32) am Rand mit zwei umgebogenen Rändern (34, 36) versehen ist, die sich in Längsrichtung erstrecken.
  4. Dachziegel nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Manschette (32) auf die Sichtfläche (30) aufgeschweißt ist.
  5. Dachziegel nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, dass das Kernstück (12) ein quaderförmiges Profil mit parallelen, diederförmigen Längsseiten (22, 24) hat und sich die Manschette (32) auf der Seite der geringsten Dicke entgegengesetzt zum Einschnitt (28) erstreckt.
  6. Dachziegel nach Anspruch 5, dadurch gekennzeichnet, dass das Kernstück (12) aus Holz autoklaviert ist, damit es nicht fault.
  7. Dachziegel nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die Metallauflage (14) aus Kupfer, Zink oder rostfreiem Stahl besteht
  8. Dachziegel nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass das Holz des Kernstücks (12) Tannen-, Fichten- oder Kieferholz sein kann.
EP02354104A 2001-07-10 2002-07-03 Verbunddachziegel aus Holz oder Kunststoff und Metall Expired - Lifetime EP1275790B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0109160 2001-07-10
FR0109160A FR2827324B1 (fr) 2001-07-10 2001-07-10 Tavaillon a structure mixte bois ou plastique et metal

Publications (2)

Publication Number Publication Date
EP1275790A1 EP1275790A1 (de) 2003-01-15
EP1275790B1 true EP1275790B1 (de) 2008-01-02

Family

ID=8865329

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02354104A Expired - Lifetime EP1275790B1 (de) 2001-07-10 2002-07-03 Verbunddachziegel aus Holz oder Kunststoff und Metall

Country Status (4)

Country Link
EP (1) EP1275790B1 (de)
AT (1) ATE382752T1 (de)
DE (1) DE60224327D1 (de)
FR (1) FR2827324B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110206232A (zh) * 2019-06-27 2019-09-06 湖北名望世家装饰材料股份有限公司 一种高耐候性高分子的屋顶装饰瓦

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2231008A (en) * 1937-10-11 1941-02-11 Bakelite Building Prod Co Inc Surface covering and assembly thereof
US3811240A (en) * 1972-05-30 1974-05-21 A Horny Reinforced aluminum shingle
US4120132A (en) * 1976-03-03 1978-10-17 Kendrick John W Metal roofing shingle and holding strip therefor
DE3628188A1 (de) * 1986-08-20 1988-02-25 Eugen Feil Dachplatte fuer eine fertige dacheindeckung bei gleichzeitiger daemmung
FR2712620B1 (fr) * 1993-11-18 1996-01-12 Mecatechnix Sarl Elément permettant de réaliser la couverture d'une toiture ou le revêtement de façades.

Also Published As

Publication number Publication date
FR2827324A1 (fr) 2003-01-17
FR2827324B1 (fr) 2004-06-25
EP1275790A1 (de) 2003-01-15
DE60224327D1 (de) 2008-02-14
ATE382752T1 (de) 2008-01-15

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