EP2803781B1 - Dispositif de couverture sans attaches exposées - Google Patents

Dispositif de couverture sans attaches exposées Download PDF

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Publication number
EP2803781B1
EP2803781B1 EP14165029.1A EP14165029A EP2803781B1 EP 2803781 B1 EP2803781 B1 EP 2803781B1 EP 14165029 A EP14165029 A EP 14165029A EP 2803781 B1 EP2803781 B1 EP 2803781B1
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Prior art keywords
longitudinal
rib
fastening
plate
rib means
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EP14165029.1A
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German (de)
English (en)
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EP2803781A1 (fr
Inventor
Vitangelo Tangorra
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Melathron Srl
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Melathron Srl
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Application filed by Melathron Srl filed Critical Melathron Srl
Priority to PL14165029T priority Critical patent/PL2803781T3/pl
Publication of EP2803781A1 publication Critical patent/EP2803781A1/fr
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36Connecting; Fastening
    • E04D3/361Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
    • E04D3/363Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets with snap action

Definitions

  • the present invention concerns the roofing materials and in particular relates to a covering build device made without exposed fasteners designed to achieve canopies, roofs and coverings for industrial, agricultural, commercial and civil buildings and generic buildings.
  • roofing structures made with shaped plates secured to an underlying structure, such as joists and beams, by means of nail or screw fittings passing through the cover plates and for sealing reasons washers and sealing elements can be applied under the nail or screw heads, in abutment with the outer face of the plates.
  • these fittings are applied at least in correspondence of the ribs made at the plate edges, where it is realized the edge overlapping of two adjacent plates.
  • a drawback of these known roofing structure consists in that the respective fittings are exposed to atmospheric agents and crosses the whole plate thickness causing the water infiltration risk due to sealing element degradation or mounting errors.
  • the exposed fittings may be accumulation areas for dirt, debris, leaves, branches, snow, etc., which can facilitate the degradation of materials and infiltrations.
  • a further disadvantage of the known roofing plates consists in that, for example due to melting snow, stagnant water, rain with strong wind and adverse conditions, the roofing plates may be subject to water infiltrations which, overcoming the obstacles due to ribs, can reach areas below the cover and inside the construction work.
  • An object of the present invention is to propose roofing device without exposed fasteners without holes, windows or other openings through the plates, thus avoiding possible waterways.
  • Such a device is already known from EP-A-2105549 .
  • Another object is to propose a covering device whose fittings to building structure are covered by the cover plates and therefore without deterioration and wear and without receptacles or water flow decelerations.
  • Further object is to propose a device able to minimize the water infiltration and to collect and dispose any infiltrations avoiding their penetration below the same device.
  • Another object is to propose a device able to prevent entry and accumulation of dust, sand, and pollen.
  • Further object is to propose a device fit for forming a wind resistant cover also with strong wind and to prevent the lifting of plates and in particular of respective edges.
  • Another object is to propose a device made of long plates, even tens meters, and equipped with lightness, stiffness and resistance.
  • numeral 1 indicates the covering device without exposed fasteners object of the present invention comprising a plurality of plate means 3 and a plurality of fastening means 8 designed, in an operating condition O of the device 1, to be fixed, using nails, screws, fasteners or clips to a support structure, for example beams and/or wood joists or metal profiles, and to block the plate means 3 to said structure.
  • the plate means can be made of synthetic material, for example of composite type, or preferably in metal material such as a ferrous material sheet, possibly galvanized and/or painted and cold bent or non-ferrous metal, pure or alloyed, such as copper or aluminium.
  • the thickness of the plate means 3 can varying from less than one tenth of millimetres up to over twenty tenths.
  • the length and width of the plate means 3 can be respectively meters or tens of meters and decimetres.
  • the fastening means 8 is made of steel coated with PVC or other similar insulating material; vice versa the known brackets, having similar functions to the fixing means of the present invention, are made of polyamide or galvanized steel.
  • the fastening means 8 has the steel core (12/10), so having mechanical strength and durability of the metal brackets, and is completely covered by a PVC layer of about 110 micron, for example of coated type and subjected to "backing" at about 650° C.
  • the preferred fastening means 8 also having an excellent resistance to oxidation, provides an electrical insulating element separating metals and therefore solving the problems of electrolytic current and corrosion; besides the PVC covering gives an excellent sliding of the cover plate and with the thermic expansion effect can move without friction and wear of the metal elements.
  • the preferred fastening means 8 reduces the thermic losses through the cover because the heat flow, through the mantle extrados, finds such fastening means 8 whose PVC coating, having thermal resistance greater than the polyamide and bare steel, breaks the thermal bridge.
  • the fastening means 8 may consist of plates or metal plates, with thickness ranging from two to twenty times the plate thickness, cut and shaped by folding, or may consist of metallic elements obtained by fusion or, in the further alternative, the fastening means 8 may be formed by injection moulding of plastic or resinous reinforced material.
  • the longitudinal and transverse dimensions of the fastening means 8 depend on step and/or the dimensions of beams or joists and shaped elements of plate means and, for example, may be long decimetres.
  • each plate means 3 has respective first 5 and second 6 rib means extending longitudinally along the entire length of the plate means 3.
  • the portion of each plate means 3 included between the respective first 5 and second 6 rib means is generally planar or nearly, for example slightly ribbed or corrugated.
  • the plate means 3 are oriented with their longitudinal axes arranged along the lines of maximum slope, from top or ridge towards edge or gutter of the roofing cover and the respective first 5 and second 6 rib means protrude upward.
  • Each of the fastening means 8 is provided with an engagement portion 9, folded to form a longitudinal concavity intended to engage a rib means 5 of a respective plate means 3 and of a fastening plate portion 10 having holes or fasteners for nails, screws, clamps or clips to the cover support structure.
  • each fastening means 8 is complementary to the first rib means 5 and the second rib means 6 is complementary to the engagement portion 9; thus in the operating condition O of the device 1 the fastening portion 10 of a fastening means 8 is blocked, nailed or screwed to the support structure, the engaging portion 9 of the fastening means 8 contains and blocks a respective portion of the first rib means 5 of a plate means 3; a second rib means 6, of an adjacent plate means 3, contains said first rib means 5 and the engaging portion 9 of said fastening means 8.
  • first 5 and second 6 rib means and of engagement portions 9 of the fastening means 8 can be inscribed into respective isosceles trapezoids or almost.
  • the longitudinal edge of the engagement portion 9 of the fastening means 8 opposite to the corresponding fixing portion 10 is outwardly shaped so forming a laterally protruding lip means 12; a side longitudinal portion of the second rib means 6 has a longitudinal housing 13 designed to accommodate the lip means 12 in the operating condition O of device 1.
  • the lip means 12 is sloped or inclined downwards; for example, the upper inclination angle, with respect to the vertical line, is between 110° and 170°.
  • the longitudinal seat 13 is formed by two folded and refolded faces or flat adjacent portions, of the second rib means 6, inclined as the lip means 12 and spaced for housing this latter.
  • the sloping inclination of the lip means 12 and of the longitudinal seat 13 contributes, among other things, to make possible the mutual engagement and interlocking during the application of the second rib means 6 above the fastening means 8 and the first rib means blocked thereto for reaching the operating condition O.
  • the lateral face of the second rib means 6 opposite to the corresponding first rib means 5 of the same plate means 3 is shaped, for example by longitudinal folding of the sheet of the plate means 3, to achieve a lateral longitudinal recess means 15 having the concavity facing inwards the second rib means 6.
  • Such recess means 15 is intended to accommodate a longitudinal side projecting means 16 shaped in the lateral face of the first rib means 5 facing the second rib means 6.
  • the convexity of the side projecting means 16 is facing outwards the first rib means 5 and towards the second rib means 6.
  • the shape of the projecting means 16 is complementary to the concave longitudinal seat carried out by the recess means 15; in the operative condition O, the recess means 15 is intended to accommodate a projecting means 16 of an adjacent plate means 3.
  • the recess means 15 of the second rib means 6 and the corresponding projecting means 16 of the first rib means 5 of an adjacent plate means are placed under the longitudinal seat 13 of the same second rib means.
  • the recess means 15 and the corresponding projecting means 16 of a plate means 3 are each constituted by three longitudinal flat faces, of which the upper and lower are parallel and sloping with the inclination angle from the vertical equal to or higher than the faces of the longitudinal seat 13; the third side of each recess means 15 and projecting means 16, interposed between the upper and lower sides, is much sloping inclined or vertical.
  • the longitudinal face side of the engagement portion 9 adjacent to the fastening portion 10 is centrally shaped to form a longitudinal groove means 19 with its concavity facing outwardly.
  • the longitudinal side face of the second rib means 6 toward the first rib means 5 of the same plate means 3 carries a longitudinal rib means 20 complementary to said longitudinal groove means 19 and designed to engage with such longitudinal groove means 19 in the operating condition O of the device 1.
  • longitudinal groove means 19 and longitudinal rib means 20 are "V" or “L” shaped with bisector approximately perpendicular to the geometric plane defined by the faces of the first 5 and second 6 rib means of two adjacent plate means and at operative condition O.
  • the lip means 12 of the fastening means 8, the longitudinal seat 13 of the second rib means 6, the projecting means 16 of the first rib means 5, the recess means 15 of the second rib means 6 of the plate means 3, the longitudinal groove 19 of the fastening means 8 and the longitudinal rib means 20 of the second rib means 6, are sloped or otherwise inclined, have undercuts when the longitudinal sides of said undercuts are inclined accordingly to engagement direction of the second rib means 6 with the fastening means 8 and the first rib means 5.
  • the second rib means 6 is provided with resilience to allow the interlocking engagement of the undercuts of the longitudinal seat 13 and the recess means 15 and longitudinal rib 20 of the second rib means 6 with the lip means 12, with the projecting means 16 and with the longitudinal groove means 19.
  • the shape of the second rib means 6 and in particular its longitudinal rib means 20 allow, with the same elasticity features of the plate means material, a greater elastic deformation and a greater possibility of divergence without plastic deformation, facilitating the interlocking and the achievement of the device operating condition.
  • the longitudinal free edge 23 of the first rib means 5 is turned in the opposite direction to the covering support structure or is stretched upward and abuts against a longitudinal stop element 24 of the fastening means 8 formed by the lower longitudinal wall of groove means 19.
  • Such stop element ensures that the locking means 8 blocks the free edge 23 of the first rib means preventing the rise or vibration thereof.
  • first rib means 5 of each fastening means 8 is provided with a first longitudinal channel means 27 designed to collect and evacuate eventual water infiltrations.
  • first rib means 5 adjacent to free edge 23 is "U" folded so forming a second channel means 28 parallel and slightly lower than the first channel means 27.
  • second channel means 28 cooperates with the first channel means 27 during the collection and evacuation of the water infiltrated or condensed inside the cover.
  • the shaping folds of central and lateral outer longitudinal portion of the first rib means 5 forming first 27 and second 28 channel means have wide curvature radii conferring to first rib means 5 a wavy shape increasing the elastic deformability facilitating the coupling with the fastening means 8 and the elastic abutment of the free edge 23 with the longitudinal stop element 24.
  • the longitudinal portion of the plate means 3 adjacent to the second rib means 6 has a recess housing 29, formed by folding the plate means 3, designed to accommodate the fastening portion 10 of fastening means 8.
  • the operation of the device 1 provides that the cover is made by placing a first plate means 3 onto the support structure, fixing said first plate means 3 by a set of fastening means 8 applied to first rib means 5 of said plate means and screwed, riveted, or otherwise fixed to the structure; the installation proceeds by applying a second rib means 3 fitting the second rib means to first rib means and to fastening means already fixed.
  • the installation of the first rib means of the second plate means through additional fastening means completes the installation of the first two plate means; further repeated steps allow complete coverage.
  • More plate means can be used, relatively short, with partially overlapping ends to cover the distance between top and gutter of the roof or suitable measured plate means covering the whole distance can be used.
  • the first different characteristic consists in that the stop element 24 comprises a set of longitudinal hook means 25 formed, for example, by die cutting and folding, in the longitudinal lower wall of groove means 19 of the fastening means 8 and folded back inwardly of the respective engagement portion 9 so that the respective cavities are directed towards the covering support structure or downwardly.
  • the hook means 25 provide excellent joining between the free edge 23 and fastening means (8); besides the hook means 25 in cooperation with shaping folds of first 27 and second 28 channel means allow an easy assembly and secure fastening even in case of irregularities of the support structure, assembly inaccuracies or deformations of the coverage elements prior to their assembly; besides said cooperation between hook means 25 and channel means folds 27, 28 allow to withstand stresses, for example due to subsidence, earthquakes, expansion, etc. to which cover can be subjected after its installation.
  • the second characteristic consists in that the portion of plate means 3, interposed between the rib means first 5 and second 6, optionally has a plurality of longitudinal stiffening corrugations or ribs 30.
  • each fastening means 8 comprises a set of protruding means 35 projecting towards the concavity of the longitudinal groove means 19 and designed, in operative condition O, to abut with a longitudinal and upper portion 36 of a rib means 20, of a rib means 6, of plate means 3.
  • the cross section of longitudinal and upper portion 36 of the rib means 20 forms a right or preferably acute angle.
  • the cross section of this longitudinal and upper portion 36 and the underlying middle portion of the rib means 6 is "S" shaped.
  • the portion of the upper fastening means 8 to the longitudinal groove 19 is flat and such fastening means 8 comprises two protruding means 35 almost coplanar with respect to that portion.
  • the protruding means 35 of a fastening means 8 are almost facing the hook means 25 of said fastening means 8, in fact the cut lines for forming them from the remaining portion of the fastening means 8 are common or aligned.
  • Each vertex of the plate means 3 has a square notch 36, each carrying a respective chamfer or radius.
  • An advantage of the present invention is to provide roofing device without exposed fasteners without holes, windows or other openings through the plates, thus avoiding possible waterways.
  • Another advantage is to provide a covering device whose fittings to building structure are covered by cover plates and therefore without deterioration and wear and without receptacles or water flow decelerations.
  • Another advantage is to provide a device able to prevent incoming and accumulation of dust, sand, and pollen.
  • Another advantage is to provide a device made of long plates, even tens meters, and equipped with lightness, stiffness and resistance.
  • Another advantage is to provide a device stress resistant, for example due to settling, earthquakes, expansions, etc. to which it may be subjected after its installation.

Claims (12)

  1. Dispositif de couverture sans attaches exposées, comprenant au moins une pluralité de moyens formant plaque (3), chacun desquels ayant des premier et second bords longitudinaux qui portent des premier (5) et second (6) moyens formant nervure respectifs, et comprenant une pluralité de moyens d'attache (8) comportant chacun une partie d'engagement (9) destinée à engager un moyen formant plaque (3) et une partie d'attache (10) destinée à être fixée au moyen de clous, de vis, de pinces ou d'agrafes à une structure de support pour la couverture, ladite partie d'engagement (9) de chaque moyen d'attache (8) est de forme complémentaire par rapport au premier moyen formant nervure (5) et le second moyen formant nervure (6) est de forme complémentaire par rapport à la partie d'engagement (9), dans un état fonctionnel (0) du dispositif (1) dans lequel la partie d'attache (10) des moyens d'attache (8) est verrouillée à la structure de support, la partie d'engagement (9) d'au moins un moyen d'attache (8) contient et bloque une partie longitudinale respective du premier moyen formant nervure (5) d'un moyen formant plaque (3), un second moyen formant nervure (6) d'au moins un moyen formant plaque adjacent (3) contient au moins partiellement ledit premier moyen formant nervure (5) et la partie d'engagement (9) dudit au moins un moyen d'attache (8) ; la partie longitudinale de la partie d'engagement (9) adjacente à la partie d'attache (10) est mise en forme pour former un moyen formant rainure longitudinale (19) avec une concavité tournée vers l'extérieur, et une partie latérale longitudinale du second moyen formant nervure (6) tournée vers le premier moyen formant nervure (5) du même moyen formant plaque (3) a un moyen formant nervure longitudinale (20) complémentaire dudit moyen formant rainure longitudinale (19) et destiné à engager ledit moyen de rainure longitudinale (19) dans l'état fonctionnel (0) du dispositif (1) ; dans ledit état fonctionnel (0), le bord libre (23) du premier moyen formant nervure longitudinale (5) est orienté à l'opposé de la structure de support de couverture et vient en butée contre un élément d'arrêt longitudinal (24) des moyens d'attache (8); ledit dispositif (1) est caractérisé par le fait que l'élément d'arrêt longitudinal (24) est une paroi longitudinale et inférieure du moyen formant rainure (19).
  2. Dispositif selon la revendication 1, caractérisé par le fait que le bord longitudinal de la partie d'engagement (9) à l'opposé de la partie d'attache (10) des moyens d'attache (8) est mis en forme vers l'extérieur, formant un moyen formant lèvre (12), et par le fait qu'une partie latérale longitudinale du second moyen formant nervure (6) a un siège longitudinal (13) destiné à recevoir ledit moyen formant lèvre (12) dans l'état fonctionnel (0) du dispositif (1).
  3. Dispositif selon la revendication 1 ou 2, caractérisé par le fait que l'aile longitudinale latérale du second moyen formant nervure (6) à l'opposé du premier moyen formant nervure correspondant (5) du même moyen formant plaque (3) a un moyen formant creux latéral longitudinal (15) ; l'aile longitudinale latérale du premier moyen formant nervure (5) tournée vers le second moyen formant nervure correspondant (6) du même moyen formant plaque (3) a un moyen en saillie (16) de forme complémentaire par rapport à la concavité dudit moyen formant creux (15), ce dernier (15) est destiné, dans l'état fonctionnel (0), à recevoir un moyen en saillie (16) d'un moyen formant plaque adjacent (3).
  4. Dispositif selon les revendication 1 à 3, caractérisé par le fait que le moyen formant lèvre (12) des moyens d'attache (8), le moyen en saillie (16) du premier moyen formant nervure (5) du moyen formant plaque (3) et la rainure longitudinale (19) des moyens d'attache, le siège longitudinal (13), le moyen formant creux (15) et le moyen formant nervure (20) du second moyen formant nervure (6) ont des encoches, les côtés longitudinaux de ces encoches étant inclinés selon la direction d'engagement du second moyen formant nervure (6) avec les moyens d'attache (8) et avec le premier moyen formant nervure (5), ledit second moyen de nervure (6) ayant une valeur d'élasticité autorisant l'engagement à verrouillage réciproque d'encoches du siège longitudinal (13) et du moyen formant creux (15) et du moyen formant nervure (20) du second moyen formant nervure (6) avec le moyen formant rebord (12), avec le moyen en saillie (16) et avec la rainure longitudinale (19).
  5. Dispositif selon la revendication 1, caractérisé par le fait que l'élément d'arrêt longitudinal (24) comprend un ensemble de moyens formant crochet (25) formés dans les moyens d'attache (8) et repliés vers l'intérieur de la partie d'engagement respective (9) et avec les cavités respectives dans la direction de la structure de support de couverture.
  6. Dispositif selon l'une quelconque des revendications précédentes, caractérisé par le fait que la partie longitudinale centrale du premier moyen formant nervure (5) de chaque moyen d'attache (8) comporte un premier moyen formant canal longitudinal (27) destiné au moins à collecter et répandre toute infiltration d'eau, et par le fait que l'aile longitudinale du premier moyen formant nervure (5) adjacent au bord libre (23) a une forme de « U » formant un second moyen formant canal (28).
  7. Dispositif selon l'une quelconque des revendications précédentes, caractérisé par le fait que la partie longitudinale des moyens formant plaque (3) adjacente au second moyen formant nervure (6) a un logement (29) pour la partie d'attache (10) des moyens d'attache (8), et par le fait que la partie des moyens formant plaque (3) interposée entre les premier (5) et second (6) moyens formant nervure a éventuellement une pluralité d'ondes longitudinales ou de nervures de raidissement.
  8. Dispositif selon l'une quelconque des revendications précédentes, caractérisé par le fait que chacun des moyens d'attache (8) comprend un ensemble de moyens en saillie (35) faisant saillie vers la concavité de la rainure longitudinale (19) et destinées, dans l'état fonctionnel (0), à venir en butée avec une partie longitudinale et supérieure (36) d'un moyen formant nervure (20) d'un moyen formant nervure (6) d'un moyen formant plaque (3).
  9. Dispositif selon la revendication 8, caractérisé par le fait que la section transversale de la partie longitudinale et supérieure (36) du moyen formant nervure (20) forme un angle droit ou de préférence aigu, et la section transversale de la partie longitudinale et supérieure (36) et la partie médiane sous-jacente du moyen formant nervure (6) est en forme de « S ».
  10. Dispositif selon la revendication 8 ou 9, caractérisé par le fait que la partie des moyens d'attache (8) supérieure à la rainure longitudinale (19) est plate, et par le fait que le moyen d'attache (8) comprend deux moyens en saillie (35) quasiment coplanaires par rapport à cette partie.
  11. Dispositif selon les revendications 5 et 10, caractérisé par le fait que les moyens en saillie (35) d'un moyen d'attache (8) sont quasiment tournés vers les moyens formant crochet (25) desdits moyens d'attache (8).
  12. Dispositif selon l'une quelconque des revendications 8 à 11, caractérisé par le fait que chaque sommet des moyens formant plaque (3) a une encoche carrée (36), chacune portant une jonction ou chanfrein respectif.
EP14165029.1A 2013-05-14 2014-04-16 Dispositif de couverture sans attaches exposées Active EP2803781B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL14165029T PL2803781T3 (pl) 2013-05-14 2014-04-16 Urządzenie pokrycia dachowego bez odsłoniętych elementów złączonych

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000222A ITBO20130222A1 (it) 2013-05-14 2013-05-14 Dispositivo di copertura senza fissaggi esposti

Publications (2)

Publication Number Publication Date
EP2803781A1 EP2803781A1 (fr) 2014-11-19
EP2803781B1 true EP2803781B1 (fr) 2016-11-09

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EP (1) EP2803781B1 (fr)
ES (1) ES2614188T3 (fr)
IT (1) ITBO20130222A1 (fr)
PL (1) PL2803781T3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6940360B2 (ja) * 2017-10-05 2021-09-29 Jfe鋼板株式会社 屋根材
EP3819440B1 (fr) * 2019-11-11 2022-04-27 Sandrini Metalli S.p.A. Structure pour le recouvrement de surface
KR102464285B1 (ko) * 2022-08-31 2022-11-09 주식회사 일강케이스판 면진기능이 있는 태양광패널 지붕고정장치 및 이를 포함하는 태양광패널 지붕

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Publication number Priority date Publication date Assignee Title
EP0530483A1 (fr) 1991-08-05 1993-03-10 Franz Zambelli Couverture de toit constituée de tôles juxtaposées
DE10217190A1 (de) 2002-04-18 2003-10-30 Hans Pauli Profilplatte zum Eindecken eines Gebäudedachs sowie Gebäudedach
DE102005005745B3 (de) 2005-02-07 2006-06-14 Hans Pauli Profilplatte zum Eindecken eines Gebäudedachs sowie Gebäudedach
ITRE20060055A1 (it) 2006-05-09 2007-11-10 Puppo Luca Del Struttura di copertura e procedimento per la sua messa in opera
KR20070109021A (ko) 2006-05-09 2007-11-15 가부시키가이샤 미야텍 금속제 지붕판의 방수연결구조
EP1989366A1 (fr) 2006-02-14 2008-11-12 Iscom S.p.A. Structure de toiture modulaire pour batiments
EP2105549A1 (fr) 2008-03-26 2009-09-30 Centrometal S.r.l. Panneau de toiture modulaire pour toits de bâtiments et patte de fixation pour un telle toiture
JP2011219986A (ja) 2010-04-09 2011-11-04 Nippon Steel & Sumikin Coated Sheet Corp 屋根材固定用吊子及び屋根材の施工構造

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0530483A1 (fr) 1991-08-05 1993-03-10 Franz Zambelli Couverture de toit constituée de tôles juxtaposées
DE10217190A1 (de) 2002-04-18 2003-10-30 Hans Pauli Profilplatte zum Eindecken eines Gebäudedachs sowie Gebäudedach
DE102005005745B3 (de) 2005-02-07 2006-06-14 Hans Pauli Profilplatte zum Eindecken eines Gebäudedachs sowie Gebäudedach
EP1989366A1 (fr) 2006-02-14 2008-11-12 Iscom S.p.A. Structure de toiture modulaire pour batiments
ITRE20060055A1 (it) 2006-05-09 2007-11-10 Puppo Luca Del Struttura di copertura e procedimento per la sua messa in opera
KR20070109021A (ko) 2006-05-09 2007-11-15 가부시키가이샤 미야텍 금속제 지붕판의 방수연결구조
EP2105549A1 (fr) 2008-03-26 2009-09-30 Centrometal S.r.l. Panneau de toiture modulaire pour toits de bâtiments et patte de fixation pour un telle toiture
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EP2803781A1 (fr) 2014-11-19
PL2803781T3 (pl) 2017-05-31
ES2614188T3 (es) 2017-05-30
ITBO20130222A1 (it) 2014-11-15

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