EP0761898B1 - Tuile de couverture - Google Patents

Tuile de couverture Download PDF

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Publication number
EP0761898B1
EP0761898B1 EP96113015A EP96113015A EP0761898B1 EP 0761898 B1 EP0761898 B1 EP 0761898B1 EP 96113015 A EP96113015 A EP 96113015A EP 96113015 A EP96113015 A EP 96113015A EP 0761898 B1 EP0761898 B1 EP 0761898B1
Authority
EP
European Patent Office
Prior art keywords
interlocking
head
groove
flat
tile
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
EP96113015A
Other languages
German (de)
English (en)
Other versions
EP0761898A1 (fr
Inventor
Michael Christian Ludowici
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 EP0761898A1 publication Critical patent/EP0761898A1/fr
Application granted granted Critical
Publication of EP0761898B1 publication Critical patent/EP0761898B1/fr
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
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2949—Means for connecting or fastening adjacent roofing elements by interfitted sections having joints with fluid-handling feature, e.g. a fluid channel for draining
    • 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
    • E04D1/2916—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements the fastening means taking hold directly on adjacent elements of the same row
    • 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
    • E04D1/2918—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements the fastening means taking hold directly on adjacent elements of succeeding rows

Definitions

  • the invention relates to a flat roof tile with a head, Side, top and bottom folds, with the head folds at least a top rabbet groove located between top rabbet ribs has, according to the preamble of expression 1.
  • Such a flat roof tile is known from EP 0 303 993.
  • the top rebate groove is over the overflow head located in the inner head fold rib, drained.
  • an overflow head is also in the area the outer head fold rib present.
  • This brick has not only a double head fold, but also a double side fold. It has two top and side rebate grooves and three top or side fold ribs.
  • the water is also drained through the overflow head which is an opening in the inner head fold, over the top side or top deck fold into the roof interior driven.
  • a roof tile is known from FR 321 794, in which the two longitudinal recesses contained brick center field opens directly into the top rebate.
  • This groove is inclined towards the side fold.
  • the seamless transition of the top groove causes an extremely poor drainage of the head area, since at wind on the eaves side the water present in the central tile field in the top rebate area is driven.
  • the lateral drainage in the area of the side folds is also defective, since the top rebate groove only partially drains into the side rebate groove, the other part runs over the side brick edge into the lower roof.
  • the object of the invention is the water overflow heads or water outlet openings in the area of the brick head, be it in a top rabbet rib or in one inner side seam rib, to be avoided in the area of the head side seam corner.
  • top rabbet groove or grooves were always parallel to such roof tile models the contact surfaces of the roof battens. Due to the slightly inclined position of the bricks on the roof surface, these grooves then generally inclined very slightly Towards the cover fold.
  • the object of the invention is to groove the outer top groove or without using an overflow head or a water outlet opening to drain.
  • this is achieved in that the head fold is preceded by an assembly strip which creates the connection to the middle field, and in that the head fold groove is inclined towards the side fold, so that from the top seam-side end of the top groove in the direction of the Side fold gives a slope that allows faster drainage the top rebate groove or top rebate grooves ensures and a possibly slight, production-related inclined position of the top groove or grooves are overcome.
  • the slope should be determined in this way when draining the top rebate groove that not only the adhesive forces of the pottery shards be overcome, but that is also a palpable rapid drainage of the groove results.
  • the effective inclination towards the roof batten should be at least 0.5 °, it will probably primarily at 1 °, 2 ° or more.
  • the top rabbet support strip is flat and runs parallel to Batten. In contrast to the top groove, it is not inclined. It is also on one level with the side gusset strip that may be present. Both form the covering Support for the foot rebate part or the top rebate part the covering neighboring tile. This results in a horizontal one Head or side parting line.
  • side groove or grooves in particular that side groove in which the top rabbet groove opens out, only moderately rising at an angle be formed smaller than 6 °.
  • An increase in the side groove, or side rebate grooves is necessary to in the area the water outlet opening in the toe fold, a difference in height to reach. This results in the fold at the foot side a stage that in turn is blowing in water prevented in the side groove.
  • the roof tile 1 has a top rebate part 2, a top rebate part 3, a foot fold part 4, a side fold part 5, and over a middle field 6. Between top fold part and side fold part there is a top-side fold corner 28, while between the Head fold part and the top fold part a top cover fold corner 29 present is that in the area of the head rebate two corner cutouts having.
  • the head rebate part 2 has an outer head rebate rib 213 which via an inner rabbet groove 214 from an inner rabbet rib 215 is separated. The latter is preceded by a support strip 6133, which is approximately as wide as the top groove 214 and the Connects to the central brick field 6.
  • the side fold part 5 shows an outer side fold rib 513, one Side fold groove 514, an inner side fold rib 515, which in this order is placed one after the other between the outer Brick edge and the brick center 6 are available.
  • the top rabbet groove 214 merges smoothly into the side groove 514.
  • the increase in the side groove 514 begins immediately in the vicinity the confluence of the top fold rib 215 and the inner side fold rib 515 and continues with an increase of less than 6 ° to to the water outlet opening in the area of the side seam fold.
  • the top rebate groove 214 is opposite the roof battens, that means in relation to the plane of the roof battens at an angle ⁇ in Fall direction inclined to the side folds 5.
  • the top rabbet groove begins at a corner section of the top deck corner 29 and thus opens into the side groove 514 in a slightly falling manner in the area of the top side seam corner 28. Due to the inclination and through the stepless transition of the two grooves, the Top rebate groove even with increased water input, for example with eaves-side wind, quickly drained. This reduces the risk that the water absorbed in the groove through the outer Head fold rib 213 is blown into the underside of the roof.
  • the angle of inclination ⁇ is to be determined so large that also in calm air, the water collected in the top groove moved by gravity towards the side fold part. To do this, the adhesive force must be overcome.
  • this requires at least one inclination of approximately 0.5 °, with an inclination of approximately 1 ° already one allows visible drainage towards the side rebate.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Finishing Walls (AREA)

Claims (10)

  1. Tuile mécanique plate (1) comprenant un emboítement de tête (2), un emboítement latéral (5), un emboítement de couverture (3) et un emboítement de pied (4), l'emboítement de tête (2) présentant au moins une rainure d'emboítement de tête (214) se trouvant entre des nervures d'emboítement de tête (213, 215), une ligne de joint de tête et une ligne de joint latérale étant obtenues lors de la couverture, caractérisée en ce que la rainure d'emboítement de tête (214) est inclinée en direction de l'emboítement latéral (5), et en amont de l'emboítement de tête (2) est intercalée une bande d'appui (6133) qui crée la liaison avec le champ médian (6).
  2. Tuile mécanique plate (1) selon la revendication 1, caractérisée en ce que l'angle d'inclinaison α de la/les rainure(s) d'emboítement de tête (214), mesuré par rapport au plan prédéterminé par la latte de toit, est d'au moins 0,5°, de préférence 2°.
  3. Tuile mécanique plate (1) selon l'une ou l'autre des revendications 1 et 2, caractérisée en ce qu'en amont de l'emboítement latéral (2, 4) est intercalée une bande d'appui qui crée la liaison avec le champ médian (6).
  4. Tuile mécanique plate (1) selon l'une quelconque des revendications précédentes, caractérisée en ce que la bande d'appui (6133) associée à l'emboítement de tête (2) s'étend parallèlement à la latte de toit lors de la couverture et présente une largeur (b) qui correspond au moins au jeu de tête et à l'épaisseur d'une nervure extérieure d'emboítement de pied.
  5. Tuile mécanique plate (1) selon l'une quelconque des revendications précédentes, caractérisée en ce que la bande d'appui associée à l'emboítement latéral (5) s'étend sur toute la longueur au voisinage de la nervure intérieure d'emboítement latéral (515) et débouche au même niveau dans la bande d'appui (6133) de l'emboítement de tête (2).
  6. Tuile mécanique plate (1) selon l'une quelconque des revendications précédentes, caractérisée en ce que la largeur de la bande d'appui associée à l'emboítement latéral (5) correspond au moins à la largeur de la surface d'appui du flanc extérieur de la partie d'emboítement de couverture (3), additionnée du jeu latéral.
  7. Tuile mécanique plate (1) selon l'une quelconque des revendications précédentes, caractérisée en ce que la/les rainure(s) d'emboítement latéral (514) dans laquelle/lesquelle(s) débouchent la rainure d'emboítement de tête (214) ne monte(nt) que modérément en direction du pied de la tuile, sous un angle inférieur à 6°.
  8. Tuile mécanique plate (1) selon l'une quelconque des revendications précédentes, caractérisée en ce que la/les rainure(s) d'emboítement de tête (214) passe(nt) de manière plane dans la/les rainure(s) d'emboítement latéral (514).
  9. Tuile mécanique plate (1) selon l'une quelconque des revendications précédentes, caractérisée en ce que sur la face postérieure de la partie d'emboítement de couverture (3) est prévue une baguette d'appui (226) par laquelle la tuile repose sur la latte de toit.
  10. Tuile mécanique plate (1) selon l'une quelconque des revendications précédentes, caractérisée en ce que sur la face postérieure de la tuile sont agencées deux baguettes d'appui (226), la baguette d'appui (226) dans la région du coin d'emboítement de couverture de tête étant réalisée plus haute, de la valeur égale à tangente α multipliée par la distance des baguettes d'appui.
EP96113015A 1995-08-16 1996-08-13 Tuile de couverture Expired - Lifetime EP0761898B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29513166U 1995-08-16
DE29513166U DE29513166U1 (de) 1995-08-16 1995-08-16 Flachdachpfanne

Publications (2)

Publication Number Publication Date
EP0761898A1 EP0761898A1 (fr) 1997-03-12
EP0761898B1 true EP0761898B1 (fr) 2002-04-03

Family

ID=8011842

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96113015A Expired - Lifetime EP0761898B1 (fr) 1995-08-16 1996-08-13 Tuile de couverture

Country Status (3)

Country Link
EP (1) EP0761898B1 (fr)
AT (1) ATE215653T1 (fr)
DE (2) DE29513166U1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR321794A (fr) * 1902-04-21 1903-01-20 Beyeler Gottlieb Tuile à emboitement en ciment
DE599798C (de) * 1929-04-09 1934-07-09 Carl Ludowici K A A Falzziegel
FR993840A (fr) * 1949-06-17 1951-11-07 Tuile en cuvette à feuillures
DE1290324B (de) * 1962-12-19 1969-03-06 Ludowici Michael Christian Falzziegel
DE1709165B1 (de) * 1966-03-11 1971-03-11 Ludowici Michael Christian Falzziegel

Also Published As

Publication number Publication date
DE59608990D1 (de) 2002-05-08
ATE215653T1 (de) 2002-04-15
DE29513166U1 (de) 1996-12-19
EP0761898A1 (fr) 1997-03-12

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