EP3056630B1 - Dachziegel - Google Patents

Dachziegel Download PDF

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Publication number
EP3056630B1
EP3056630B1 EP16154521.5A EP16154521A EP3056630B1 EP 3056630 B1 EP3056630 B1 EP 3056630B1 EP 16154521 A EP16154521 A EP 16154521A EP 3056630 B1 EP3056630 B1 EP 3056630B1
Authority
EP
European Patent Office
Prior art keywords
tile
central wall
wings
longitudinal
wing
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.)
Active
Application number
EP16154521.5A
Other languages
English (en)
French (fr)
Other versions
EP3056630A1 (de
Inventor
Eric Martinat
Luc Tavernier
Daniel Dubost
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.)
Edilians SAS
Original Assignee
Imerys TC SAS
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 Imerys TC SAS filed Critical Imerys TC SAS
Priority to PL16154521T priority Critical patent/PL3056630T3/pl
Priority to SI201630069T priority patent/SI3056630T1/sl
Publication of EP3056630A1 publication Critical patent/EP3056630A1/de
Application granted granted Critical
Publication of EP3056630B1 publication Critical patent/EP3056630B1/de
Priority to HRP20181155TT priority patent/HRP20181155T1/hr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E04D1/30—Special roof-covering elements, e.g. ridge tiles, gutter tiles, gable tiles, ventilation tiles
    • 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
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2914—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing 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
    • E04D1/30—Special roof-covering elements, e.g. ridge tiles, gutter tiles, gable tiles, ventilation tiles
    • E04D2001/304—Special roof-covering elements, e.g. ridge tiles, gutter tiles, gable tiles, ventilation tiles at roof intersections, e.g. valley tiles, ridge tiles
    • E04D2001/305—Ridge or hip tiles

Definitions

  • the present invention relates to a roof tile.
  • roofing tiles that overlap each other to form together a roofing surface allowing rain water to flow to the lower part of the roof; each tile generally covering at least one adjacent tile located on one of its sides and an adjacent tile located directly below, these successive overlays preventing the passage of water between the tiles.
  • the roof has two opposite slopes, which meet at their vertices along a ridge located at the top of the roof and called ridge.
  • ridge tiles which are arranged in line along the ridge and which simultaneously cover the first row of pan tiles at the top of each section of the roof, to the right and to the left.
  • each ridge tile covers the next ridge tile, which is directly adjacent thereto, to ensure continuity in sealing.
  • shear tiles which are arranged in line along the banks and which cover or be covered by the tiles directly adjacent to the shore in the direction of the width of the roof pan; the right bank tiles being distinct from the left bank tiles.
  • each edge tile covers the next tile in the direction of the slope, which is located directly below, to ensure continuity in sealing.
  • the roof has two sides or a pan and a rump arranged in two different directions and meeting along a sloping ridge, extending from top to bottom along the intersection of the two sides or pan and rump.
  • a sloping ridge extending from top to bottom along the intersection of the two sides or pan and rump.
  • hip tiles which are arranged in line along the ridge from top to bottom.
  • each hip covers the next hip in the direction of the slope, which is located directly below, to ensure continuity in sealing.
  • the object of the present invention is to propose a single tile model that makes it possible to meet these four covering configurations (right bank, left bank, hip and ridge), thus simplifying the laying operations.
  • a roof tile comprising a central wall of arcuate or angular shape extending in a longitudinal direction and having two opposite longitudinal edges, as well as a front end and a rear end, said tile being remarkable in that it further comprises two lateral wings extending the longitudinal edges of the central wall, said lateral wings having, on their respective longitudinal free edges, retaining flaps, and in that the central wall has a given overall width and each wing has a given overall width, the overall widths of the two wings being identical between the two wings, where the ratio between the overall width of the central wall and the overall width of a wing is between 0.75 and 1.3, preferably between 1.0 and 1.2.
  • all width of a part of the tile (central wall or wing), the widest width of this part, the width corresponding to the dimension of this part taken transversely, in a plane perpendicular to the longitudinal direction of the tile.
  • the width is measured between its longitudinal edges, while for the wings the width is measured between the relevant longitudinal edge of the central wall and the longitudinal flange.
  • the overall width corresponds to this constant width. If the central wall or the wing has a variable width along the longitudinal direction, then the overall width corresponds to the largest measured width.
  • the tile according to the invention has its central wall covering the ridge, while these lateral wings will cover the first row of pan tiles at the top of each pan of the roof.
  • the tile according to the invention has its central wall covering the right bank, while its left side wing will be covered by a pan tile directly to its left, and its side wing right will hang in the void along the pinion to provide protection from the top of the pinion.
  • the tile according to the invention has its central wall covering the left bank, while its right side wing will be covered by a pan tile directly to its right, and its side wing left will hang in the void along the pinion to provide protection from the top of the pinion.
  • the retaining flaps make it possible to retain the tile according to the invention with the directly adjacent pan tile.
  • the tile according to the invention has its central wall overlapping the sloping edge, while these lateral wings will cover the pan or rump tiles directly adjacent to the edge.
  • a tile according to the invention allows four uses with one and the same type of tile.
  • the side wings are substantially flat.
  • the tile is symmetrical about a median plane parallel to the longitudinal direction.
  • This symmetry is advantageous for the multiple uses provided with this tile.
  • the wings define between them, in a plane orthogonal to the longitudinal direction, an angle of between 75 and 105 °, preferably between 85 and 95 °.
  • the corresponding wing forms with the central wall an angle of between 90 and 160 °, preferably between 120 and 150 °.
  • the central wall comprises at least one longitudinal portion of frustoconical, cylindrical or angular surface.
  • longitudinal section of angular surface a longitudinal section of substantially triangular cross section, so that the section has two flat slopes, symmetrical and inclined at a non-zero angle; these two flat slopes may be contiguous and contiguous along an edge, or may be arranged on either side of a narrow plate.
  • the tile has a stepped conformation with a front step and a raised rear step with respect to the front step, where the front step extends from the front end to substantially the middle of the tile and is extended by the rear step which extends to the rear end, the two steps being separated by a step extending over the entire width of the tile, between the two longitudinal free edges of the wings, so that the walking It is divided into three contiguous sections, with two lateral sections across the respective wings and a central section following the periphery of the central wall.
  • the central wall comprises two longitudinal sections of frustoconical surface, cylindrical or angular, with a front section on the front step which is extended by a rear section on the rear step.
  • the overall width of the tile is substantially constant along the longitudinal direction, for optimal overlays of adjacent tiles.
  • the tile has a front end and a rear end and an opposite outer face and an inner face, and the outer face has on the rear end at least one interlocking zone, the groove or rib type, and the inner face has on the front end at least one complementary nesting zone, the rib or groove type, said interlocking zones being of complementary shapes so that the front end of a tile can cover and nest on the rear end of an adjacent tile.
  • the tile is made of terracotta, particularly well suited for the four uses provided for the tile, namely as ridge tile, right bank tile, left bank tile or hoop tile.
  • the tile is numbered "1a”. In a second embodiment illustrated on the figure 2 , the tile is numbered "1b”. Unless otherwise expressly or implicitly stated, organs, parts, devices or elements structurally or functionally identical or similar shall be designated by identical reference marks on the Figures 1 and 2 .
  • the tile 1a or 1b according to the invention is of the monobloc type, or made in one piece, especially terracotta.
  • Each tile 1a, 1b extends in a longitudinal direction A and has a plane of symmetry vis-à-vis a median plane parallel to the longitudinal direction A.
  • the tile 1a or 1b has a front end 11 and a rear end 12.
  • the tile 1a or 1b comprises a central wall 2 extending in the longitudinal direction A of the tile, this central wall 2 having two longitudinal edges 23, 24 opposite, respectively the longitudinal right edge 23 and the left longitudinal edge 24.
  • Each tile 1a, 1b comprises two lateral wings 3, 4 extending the longitudinal edges 23, 24 of the central wall 2. More specifically, each tile 1a, 1b comprises a right wing 3 extending the longitudinal right edge 23 and a left wing 4 extending the left longitudinal edge 24.
  • the tile 1b according to the second embodiment has a stepped conform with a front step 61 and a rear step 62 raised with respect to the front step 61, where the front step 61 is extends from the front end 11 to substantially the middle of the tile 1b and is extended by the rear step 62 which extends to the rear end 12.
  • the two steps 61, 62 are thus separated by a step 5, of height substantially equivalent to the thickness of the lower step 61, which extends over the entire width of the tile 1b.
  • the step 5 is divided into three contiguous sections 53, 52, 54, with a rectilinear lateral section 53 across the wing 3, another straight lateral section 54 across the wing 4 and a framed central section 52. by the two lateral sections 53, 54 and following the periphery of the central wall 2.
  • the central wall 2 comprises a single longitudinal frustoconical surface section.
  • the width of the frustoconical portion of the central wall 2 decreases in the direction from the front end 11 of the tile 1a to the rear end 12 of the tile 1a.
  • the central wall 2 comprises two longitudinal sections of frustoconical surface, with a front section on the front step 61 which is extended by a rear section on the rear step 62; the rear section overhanging the front section at the central section 52 of the step 5.
  • the width of each frustoconical section decreases in the direction from the front end 11 of the tile 1b to the rear end 12 of the tile 1b .
  • the two sections are of substantially equivalent geometry and dimensions.
  • the wings 3, 4 are substantially flat and have, on their respective longitudinal free flanges, retaining flaps 31, 41. These retaining flaps 31, 41 thus form the longitudinal edges of the tile 1a or 1b.
  • the wings 3, 4 each have a flat front portion on the front step 61 which is extended by a flat rear portion on the rear step 62; the rear portion overlooking the front portion at section 53 or 54 of the wing 3, 4 concerned.
  • the corresponding flange 3, 4 forms with the central wall 2 a given angle A1.
  • This angle A1 is taken between the wing 3, 4 concerned and the tangent to the central wall 2 at the corresponding longitudinal edge 23, 24. Due to the symmetry of the tile 1, this angle A1 is the same for each wing 3, 4. This angle is between 90 and 160 °, preferably between 120 and 150 °.
  • the wings 3, 4 are not parallel and they define between them, in a plane orthogonal to the longitudinal direction A, an angle A2 between 75 and 105 °, preferably between 85 and 95 °.
  • Each tile 1a, 1b has a constant overall width LT, which corresponds to the transverse dimension taken between the longitudinal edges of the wings 3, 4.
  • the ratio between the overall width (or greater width) of the central wall 2 and the overall width (or greater width) of a wing 3, 4 is between 0.75 and 1, 3, preferably between 1.0 and 1.2; so that the central wall 2 and each wing 3, 4 are almost as wide.
  • Each tile 1a, 1b also has an opposite outer face and an inner face, the outer face (visible in the figures) being intended to be on the outside, facing the weather, while the inner face is intended to be on the inside and come to bear against a structural element of the roof.
  • the outer face has on the rear end 12 a rib 13 projecting and following the arcuate contour of the central wall 2 and the rear edges of the wings 3, 4.
  • the inner face has on the front end 11 a groove (not visible ) recessed and following the arcuate contour of the central wall 2 and the front edges of the wings 3, 4.
  • This rib 13 and this groove form complementary interlocking zones provided so that the front end 11 of a tile 1a , 1b can cover and nest on the rear end 12 of an adjacent tile 1a, 1b.
  • the outer face has on the rear end 12 several protruding ribs and that the inner face has on the front end 11 several recessed grooves, adapted to cooperate by interlocking with several ribs of an adjacent tile.
  • the tile 1 can be used as a ridge tile, with its central wall 2 positioned on the roof FA of the roof, and with its wings 3, 4 which cover the first row of pan TP tiles at the top of each pan PA; each wing 3, 4 extending in the direction of the slope of the corresponding PA pan, and having a width sufficient to overlap pan pan tiles of the first row of each pan PA.
  • the tile 1 can be used as a straight edge tile, with its central wall 2 positioned on the right bank RD of a roof PA pan, and with its left wing 4 covered by a pan TP tile directly to its left, and its right wing 3 extending along the pinion.
  • the retaining flap 41 allows the left wing 4 to be retained and blocked by the adjacent pan tile TP.
  • the tile 1 can be used as a left bank tile, with its central wall 2 positioned on the left bank RG of a roof PA pan, and with its right wing 3 covered by a pan TP tile directly to its right, and its left wing 4 extending along the pinion.
  • the retaining flap 31 allows the right wing 3 to be retained and blocked by the adjacent pan tile TP.
  • tile 1 is used in the same manner as in use as a ridge tile.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Finishing Walls (AREA)

Claims (11)

  1. Dachziegel (1a; 1b), der eine zentrale Wand (2) mit gebogener oder winkeliger Form umfasst, die sich entlang einer Längsrichtung (A) erstreckt und zwei gegenüberliegende Längsränder (23, 24) aufweist, sowie ein vorderes Ende (11) und ein hinteres Ende (12), wobei der Ziegel (1) außerdem zwei seitliche Flügel (3, 4) umfasst, die die Längsränder (23, 24) der zentralen Wand (2) verlängern, wobei die zentrale Wand (2) eine gegebene Gesamtbreite aufweist und jeder Flügel eine gegebene Gesamtbreite aufweist, wobei die Gesamtbreiten der zwei Flügel (3, 4) zwischen den zwei Flügeln (3, 4) identisch sind, Ziegel (1a; 1b) dadurch gekennzeichnet, dass die Flügel (3, 4) auf ihren jeweiligen freien Längsrändern Rückhalteklappen (31, 41) aufweisen, die derart nach oben gebogen sind, dass sie es einem der Flügel (3, 4) erlauben, von einem Abseitenziegel (TP), der direkt benachbart ist, wenn der Ziegel (1a, 1b) als Ortstein verwendet wird, zurückgehalten und blockiert zu sein, und dadurch, dass das Verhältnis zwischen der Gesamtbreite der zentralen Wand (2) und der Gesamtbreite eines Flügels (3; 4) zwischen 0,75 und 1,3, bevorzugt zwischen 1,0 und 1,2 liegt.
  2. Ziegel (1a; 1b) nach Anspruch 1, wobei die seitlichen Flügel (3, 4) im Wesentlichen flach sind.
  3. Ziegel (1a; 1b) nach den Ansprüchen 1 oder 2, wobei der Ziegel (1) entlang einer Mittenebene parallel zu der Längsrichtung (A) symmetrisch ist.
  4. Ziegel (1a; 1b) nach einem der vorhergehenden Ansprüche, wobei die Flügel (3, 4) zwischen einander, in einer Ebene orthogonal zu der Längsrichtung (A) einen Winkel (A2) bilden, der zwischen 75 und 105°, bevorzugt zwischen 85 und 95° liegt.
  5. Ziegel (1a; 1b) nach einem der vorhergehenden Ansprüche, wobei der entsprechende Flügel (3; 4) jedes Längsrands (23; 24) der zentralen Wand (2) mit der zentralen Wand (2) einen Winkel (A1) bildet, der zwischen 90 und 160°, bevorzugt zwischen 120 und 150° liegt.
  6. Ziegel (1a; 1b) nach einem der vorhergehenden Ansprüche, wobei die zentrale Wand (2) mindestens einen Längsabschnitt mit kegelstumpfförmiger, zylindrischer oder winkeliger Oberfläche umfasst.
  7. Ziegel (1b) nach einem der vorhergehenden Ansprüche, wobei der Ziegel (1) eine absatzförmige Ausgestaltung mit einem vorderen Absatz (61) und einem hinteren Absatz (62), der in Bezug auf den vorderen Absatz (61) überhöht ist, aufweist, wobei sich der vordere Absatz (61) ausgehend von dem vorderen Ende (11) bis im Wesentlichen zu der Mitte des Ziegels (1b) erstreckt und von dem hinteren Absatz (62), der sich bis zu dem hinteren Ende (12) erstreckt, verlängert ist, wobei die zwei Absätze von einer Stufe (5) getrennt sind, die sich auf der ganzen Länge des Ziegels (1b) zwischen den zwei freien Längsrändern der Flügel (3, 4) derart erstreckt, dass die Stufe (5) in drei aneinandergrenzende Abschnitte (53, 52, 54) gegliedert ist, mit zwei seitlichen Abschnitten (53, 54) quer zu den jeweiligen Flügeln (3, 4) und einem zentralen Abschnitt (52) entlang des Umfangs der zentralen Wand (2).
  8. Ziegel (1b) nach einem der Ansprüche 6 und 7, wobei die zentrale Wand (2) zwei Längsabschnitte mit kegelstumpfförmiger, zylindrischer oder winkeliger Oberfläche mit einem vorderen Abschnitt auf dem vorderen Absatz, der von einem hinteren Abschnitt auf dem hinteren Absatz verlängert wird, umfasst.
  9. Ziegel (1a; 1b) nach einem der vorhergehenden Ansprüche, wobei die Gesamtbreite (LT) des Ziegels (1a; 1b) im Wesentlichen entlang der Längsrichtung (A) konstant ist.
  10. Ziegel (1a; 1b) nach einem der vorhergehenden Ansprüche, wobei der Ziegel (1a; 1b) ein vorderes Ende (11) und ein hinteres Ende (12) sowie eine Außenfläche und eine Innenfläche, die einander gegenüberliegen, aufweist, und die Außenfläche auf dem hinteren Ende (12) mindestens eine Verschachtelungszone (13) des Typs Nut oder Rippe aufweist, und die Innenfläche auf dem vorderen Ende (11) mindestens eine komplementäre Verschachtelungszone des Typs Nut oder Rippe aufweist, wobei die Verschachtelungszonen komplementäre Formen haben, damit das vordere Ende (11) eines Ziegels (1) das hintere Ende (12) eines benachbarten Ziegels (1) abdecken und sich auf ihm verschachteln kann.
  11. Ziegel (1a; 1b) nach einem der vorhergehenden Ansprüche, wobei der Ziegel (1a; 1b) aus Terrakotta hergestellt ist.
EP16154521.5A 2015-02-12 2016-02-05 Dachziegel Active EP3056630B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL16154521T PL3056630T3 (pl) 2015-02-12 2016-02-05 Dachówka
SI201630069T SI3056630T1 (sl) 2015-02-12 2016-02-05 Strešnik
HRP20181155TT HRP20181155T1 (hr) 2015-02-12 2018-07-18 Crijep za krov

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1551154A FR3032736B1 (fr) 2015-02-12 2015-02-12 Tuile de toiture

Publications (2)

Publication Number Publication Date
EP3056630A1 EP3056630A1 (de) 2016-08-17
EP3056630B1 true EP3056630B1 (de) 2018-05-09

Family

ID=53059260

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16154521.5A Active EP3056630B1 (de) 2015-02-12 2016-02-05 Dachziegel

Country Status (9)

Country Link
EP (1) EP3056630B1 (de)
DK (1) DK3056630T3 (de)
ES (1) ES2682818T3 (de)
FR (1) FR3032736B1 (de)
HR (1) HRP20181155T1 (de)
HU (1) HUE038928T2 (de)
PL (1) PL3056630T3 (de)
PT (1) PT3056630T (de)
SI (1) SI3056630T1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1045579Y (es) * 2000-03-06 2001-05-01 Ceramicas Borja S A Teja que simula cuatro con apoyo en malla reticular y encaje libre.
FR2842554B1 (fr) * 2002-07-16 2004-10-29 Imerys Toiture Tuiles resistant au vent
FR2916463A1 (fr) * 2007-05-22 2008-11-28 Terreal Soc Par Actions Simpli Element de couverture de toit d'un batiment adapte pour un panneau solaire.
FR2988750B1 (fr) * 2012-03-27 2015-07-03 Onduline Sa Faitiere en cellulose moulee impregnee de bitume, application

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
PL3056630T3 (pl) 2018-11-30
ES2682818T3 (es) 2018-09-21
SI3056630T1 (sl) 2018-10-30
PT3056630T (pt) 2018-09-28
HRP20181155T1 (hr) 2018-10-05
EP3056630A1 (de) 2016-08-17
HUE038928T2 (hu) 2018-12-28
DK3056630T3 (en) 2018-08-06
FR3032736A1 (fr) 2016-08-19
FR3032736B1 (fr) 2017-03-10

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