EP0770740B1 - Roofing tile - Google Patents

Roofing tile Download PDF

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Publication number
EP0770740B1
EP0770740B1 EP96117195A EP96117195A EP0770740B1 EP 0770740 B1 EP0770740 B1 EP 0770740B1 EP 96117195 A EP96117195 A EP 96117195A EP 96117195 A EP96117195 A EP 96117195A EP 0770740 B1 EP0770740 B1 EP 0770740B1
Authority
EP
European Patent Office
Prior art keywords
interlocking
rib
head
tile
roofing 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
EP96117195A
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German (de)
French (fr)
Other versions
EP0770740A1 (en
Inventor
Michael Christian Ludowici
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Individual
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Individual
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Publication date
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Publication of EP0770740A1 publication Critical patent/EP0770740A1/en
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Expired - Lifetime legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/02Grooved or vaulted roofing elements
    • E04D1/04Grooved or vaulted roofing elements of ceramics, glass or concrete, with or without reinforcement
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29Means for connecting or fastening adjacent roofing elements
    • E04D1/2907Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2914Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29Means for connecting or fastening adjacent roofing elements
    • E04D1/2907Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2949Means for connecting or fastening adjacent roofing elements by interfitted sections having joints with fluid-handling feature, e.g. a fluid channel for draining

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Finishing Walls (AREA)
  • Glass Compositions (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

The tile has a side groove and a head groove, and the latter has a dip at the corner which opens towards the head of the tile. The dip is part of a recess, which is countersunk into the outer rib of the head groove, and or which is open towards the left edge of the tile. A hook shaped rib (227) is arranged on the rear side of the tile, in the outer head region, and this merges into a water conducting rib (621). On laying, the latter lies in the outer rib recess, which is blocked at one end.

Description

Die Erfindung bezieht sich auf einen Falzziegel mit einer Seiten- und Kopfverfalzung, wobei letztere im Kopfseitenfalzeck eine zum Ziegelkopf hin offene Senke aufweist. Die Senke erstreckt sich über das Kopfseitenfalzeck bis hin zur äußeren Seitenfalzrippe und dient bei der horizontalen Stapelung zur Aufnahme einer Stapelrippe, weshalb sie auch über die gesamte Breite geführt ist. Eine solche Lösung ist aus der EP-A-585 737 bekannt.The invention relates to a interlocking tile with a side and crimping, the latter in the crotch corner has a depression open to the brick head. The valley extends itself over the head side fold to the outer Side fold rib and is used for horizontal stacking Inclusion of a stacking rib, which is why it also extends over the entire Width is guided. Such a solution is from EP-A-585 737 known.

Es hat sich ergeben, daß diese Senke zu Undichtheiten im Vierziegeltreffeck führen kann.It has been found that this depression leads to leaks in the four-tile hitting corner can lead.

Der Erfindung liegt deshalb die Aufgabe zugrunde, einen Falzziegel der eingangs genannten Art zu schaffen, der im Bereich des Kopfseitenfalzecks besser dichtet.The invention is therefore based on the object of a interlocking tile to create the type mentioned in the area of the headed side seam seal better.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Senke Teil einer in der äußeren Kopffalzrippe eingelassenen und zum Ziegelkopf und/oder zum linken Ziegelrand offenen Ausklinkung ist und daß an der Ziegelrückseite im äußeren Kopfbereich eine hakenförmige Rippe angeordnet ist, die in eine Wasserableitrippe übergeht und sich beim Eindecken der Ziegel in die sackförmige Ausklinkung der äußeren Kopffalzrippe (213) einlegt.This object is achieved in that the sink Part of a recessed in the outer head fold and notch open to the brick head and / or the left brick edge is and that on the back of the brick in the outer head area a hook-shaped rib is arranged in a water drainage rib passes over and covers itself when the tiles are covered the sack-shaped notch of the outer top fold rib (213) inserted.

Die Ausklinkung ist wenigstens nach zwei Seiten hin abgeschlossen und zwar in Richtung auf den Ziegelfuß und in Richtung auf den rechten Ziegelrand. Damit ergibt sich eine Öffnung zum Ziegelkopf und/oder zum linken Ziegelrand, in die sich bei der Eindeckung die hakenförmige Rippe des überdeckenden Nachbarziegels einlegen kann. The notch is completed at least on two sides in the direction of the brick foot and towards the right edge of the brick. This creates an opening to the brick head and / or to the left edge of the brick, in which the Covering the hook-shaped rib of the neighboring tile covering can insert.

Es ergeben sich mehrere Vorteile. Die sackförmige Ausklinkung beläßt die umgebende Kopf- und/oder Seitenfalzrippe in ihrer ursprünglichen Höhe, so daß die Schutzwirkung dieser Rippen erhalten bleibt.There are several advantages. The sack-shaped notch leaves the surrounding head and / or side fold rib in their original height so that the protective effect of these ribs is preserved remains.

Die in die Ausklinkung sich einlegende hakenförmige Rippe nimmt eventuell dennoch eingewehtes Wasser auf und leitet es an der Ziegelrückseite über die Wasserableitrippe in die Kopfverfalzung des überdeckenden traufseitigen Ziegels ab. Die hakenförmige Rippe ist also nicht nur ein Dichtverschluß, sondern zugleich ein Wasserführungselement das eingewehtes Wasser fängt und gezielt ableitet.The hook-shaped rib engaging in the notch takes possibly blown in water and directs it to the Brick back over the water drainage rib into the head interlocking of the covering eaves-side brick. The hook-shaped Rib is therefore not only a sealing closure, but also at the same time a water guiding element that catches the blown water and specifically derives.

Es wird somit vom Abtropfen in das Dachinnere gehindert.It is thus prevented from dripping into the interior of the roof.

In diesem Zusammenhang ist es besonders vorteilhaft, wenn die hakenförmige Rippe bis zum äußersten Rand eines oberen Kopfdeckfalzeckausschnitts durchgeführt und sich die Wasserableitrippe außerhalb der Seitenverfalzung im überdeckten Zustand befindet.In this context, it is particularly advantageous if the hook-shaped rib to the outermost edge of an upper hatchline corner section performed and the water drainage rib outside the side folds in the covered state located.

Ein Ausführungsbeispiel der Erfindung ist anhand einer Zeichnung beschrieben.An embodiment of the invention is based on a drawing described.

Es zeigen:

Figur 1
eine Teildraufsicht auf den Kopfseitenfalzeckbereich einer ersten Ausführungsform des erfindungsgemäßen Falzziegels,
Figur 2
eine Teildruntersicht auf den Kopfdeckfalzbereich des Falzziegels von Figur 1,
Figur 3
eine Teildraufsicht auf den Kopfseitenfalzeckbereich einer zweiten Ausführungsform des erfindungsgemäßen Falzziegels, und
Figur 4
eine Teildruntersicht auf den Kopfdeckfalzeckbereich des Falzziegels von Figur 3.
Show it:
Figure 1
2 shows a partial top view of the top corner corner area of a first embodiment of the interlocking tile according to the invention,
Figure 2
2 shows a partial bottom view of the top cover rebate area of the interlocking tile from FIG. 1,
Figure 3
a partial plan view of the top corner corner area of a second embodiment of the interlocking tile according to the invention, and
Figure 4
3 is a partial bottom view of the top deck corner area of the interlocking tile of FIG. 3.

Der Falzziegel 1 von Figur 1 zeigt eine Kopfverfalzung 2, die - in der folgenden Reihenfolge - eine äußere Kopffalzrippe 213, eine Kopffalznut 214 und eine innere Kopffalzrippe 215 aufweist.The interlocking tile 1 of Figure 1 shows a head fold 2, the - in the following order - an outer top rabbet rib 213, has a top rebate groove 214 and an inner top rebate rib 215.

Die Seitenverfalzung 5 besteht aus einer äußeren Seitenfalzrippe 513, die zugleich die Flanke des Ziegels bildet. Nach innen folgt eine Seitenfalznut 514, sowie eine innere Falzrippe 515.The side fold 5 consists of an outer side fold rib 513, which also forms the flank of the brick. Inside this is followed by a side rebate groove 514 and an inner rebate rib 515.

Im äußersten Kopfbereich, eingelassen in die äußere Kopffalzrippe 213, beziehungsweise die äußere Seitenfalzrippe 513 ist eine sackförmige Ausklinkung 288, die im vorliegenden Fall sowohl zum Ziegelkopf 2 als auch zum linken Ziegelrand hin offen ist, während sie zu den beiden anderen Seiten des rechteckigen Grundrisses hin durch eine Einlaßschräge abgeschottet ist.In the outermost area of the head, embedded in the outer head fold rib 213, or the outer side fold rib 513 a sack-shaped notch 288, both in the present case open to the brick head 2 as well as to the left edge of the brick is while going to the other two sides of the rectangular Floor plan is sealed off by an inlet slope.

Bei der Eindeckung des Ziegels legt sich in diese Absenkung eine hakenförmige Rippe 227, die in Figur 2 zu sehen ist. Sie ist Bestandteil der Ziegelrückseite des Falzziegels von Figur 1 und beginnt an der Flanke des oberen Kopfdeckfalzeckausschnitts 2951. Sie flankiert den Ziegelkopf 2 bis zu ihrem Zusammentreffen mit einer parallel zu den seitlichen Ziegelrändern verlaufenden Wasserableitrippe 621, in die sie höhengleich übergeht.When the tile is covered, a depression lies in this lowering hook-shaped rib 227, which can be seen in Figure 2. she is Part of the brick back of the interlocking tile of Figure 1 and begins on the flank of the top corner decks 2951. It flanks brick head 2 until it meets with a parallel to the side tile edges Water drainage rib 621, into which it merges at the same height.

Die Deckverfalzung 3 verfügt noch über eine äußere Deckfalzflanke 321, eine äußere Deckfalznut 324 sowie eine innere Deckfalzrippe 327.The cover fold 3 still has an outer cover fold flank 321, an outer cover groove 324 and an inner cover rib 327.

Die Deckfalzflanke 321 endet an einem unteren Kopfdeckfalzeckausschnitt 3952, wohingegen die innere Deckfalzrippe 327 bis zum oberen Eckausschnitt 2951 hindurchgeführt ist. Sie ergänzt sich mit der L-förmig gestalteten Hakenrippe 227, da sie bei der Eindeckung in der Seitenfalznut 514 Platz findet und somit ein Vorbarriere für den hakenförmigen Verschluß mit der Ausklinkung 288 bildet. The cover fold flank 321 ends at a lower head cover fold corner cutout 3952, whereas the inner top fold rib 327 bis is passed to the upper corner cutout 2951. You added with the L-shaped hook rib 227, since it is at of covering in the side groove 514 and thus a pre-barrier for the hook-shaped closure with the notch 288 forms.

Das Ausführungsbeispiel der Figuren 3 und 4 zeigt bei der Kopfund Seitenverfalzung analoge Rippen und Nuten, so daß gleiche Bezugszeichen gewählt wurden und sich eine separate Schilderung dieser Verfalzbereiche erübrigt. Nachfolgend sei nur noch auf die Unterschiede eingegangen.The embodiment of Figures 3 and 4 shows the head and Side folds analog ribs and grooves, so that the same Reference characters were chosen and there is a separate description this fold areas are unnecessary. Below is just up the differences entered.

Bei dieser Ausführungsform ist die Absenkung 288 gleichfalls sackförmig gestaltet, jedoch lediglich zum Ziegelkopf 2 hin geöffnet, seitlich zum Ziegelrand 5 hin erstreckt sich eine Abzweigung der äußeren Seitenfalzrippe 513, die in ihrer Höhe vermindert bis zum Ziegelkopf 2 hindurchgeführt ist und einen linksseitigen Rippenrand für die Ausklinkung 288 bildet.In this embodiment, the drop 288 is also bag-shaped, but only open towards the brick head 2, A branch extends laterally to the edge of the brick 5 the outer side rebate rib 513, which is in height is reduced to the brick head 2 and one left rib edge for the notch 288 forms.

In diese Ausklinkung liegt die hakenförmige Rippe 227 der Ziegelrückseite, die analog zum ersten Ausführungsbeispiel den Ziegelkopf 2 flankiert und in Verbindung steht mit der Wasserableitrippe 621.The hook-shaped rib 227 of the rear of the brick lies in this notch, which are analogous to the first embodiment Brick head 2 flanked and connected to the water drainage rib 621.

Ergänzend zu dieser L-Form ist beim zweiten Ausführungsbeispiel die Rippe 227 in Form einer U-Schleife geführt. Auch das andere Ende der Rippe 227 mündet in eine Wasserableitrippe 621, wobei im Kopfbereich dieser weiteren Wasserableitrippe eine Abknikkung vorhanden ist, die von ihrer Formgestalt der Sackform der Ausklinkung 288 der Figur 3 entspricht. Im Bereich der Abknikkung ist bei Eindeckung die Wasserableitrippe 621 aus der Ausklinkung 288 herausgeführt.In addition to this L-shape is in the second embodiment led the rib 227 in the form of a U-loop. The other too End of the rib 227 opens into a water drain rib 621, wherein a bend in the head area of this further water drainage rib is present, the shape of the bag shape of the Notch 288 corresponds to FIG. 3. In the area of the bend is the drainage rib 621 from the notch when covered 288 led out.

Bei dieser Ausführungsform gibt es insgesamt drei Deckfalzeckausschnitte, nämlich den oberen mit der Bezugsziffer 2951, den mittleren mit der Bezugsziffer 2952 und den unteren 2953.In this embodiment there are a total of three top fold corner cutouts, namely the upper one with the reference number 2951, the middle with the reference number 2952 and the lower 2953.

Wie aus der Zeichnung zu erkennen, ist die Wasserableitrippe 621 mit Abstand zum seitlichen Rand des Eckausschnittes 2951 geführt, desgleichen erstreckt sich die hakenförmige Rippe 227 nicht bis ganz zum Eckausschnitt 2951.As can be seen from the drawing, the water drainage rib is 621 at a distance from the side edge of the corner cutout 2951 the hook-shaped rib 227 extends not all the way to the corner cut 2951.

Auch hier ist wiederum beim Eindecken der Falzziegel ein Dichtverschluß im Bereich des Vierziegeltreffecks gegeben, der zugleich zur Wasserableitung eventuell doch eingewehten Wassers dient.Again, there is a seal when the interlocking tiles are covered in the area of the four-tile hitting corner, which at the same time for the drainage of possibly blown water serves.

Claims (9)

  1. Interlocking roofing tile having interlocking side and head rebates, the latter having, in the interlocking head/side corner, a sunken portion which is open towards the head of the tile, characterized in that the sunken portion is part of a notched portion which is provided in the outer interlocking head rib (213) and is open towards the head (2) of the tile and/or towards the left-hand tile border, and in that arranged on the rear side of the tile, in the outer head region, is a hook-shaped rib (227) which merges into a water lead-off rib (621) and, when the tiles are placed in position on the roof, fits into the pocket-like notched portion (288) of the outer interlocking head rib (213).
  2. Interlocking roofing tile according to Claim 1, characterized in that the hook-shaped rib (227) extends as far as the outer border of a top interlocking head/cover corner cutout (2951) and, in the overlapped state, the water lead-off rib (621) is located outside the interlocking side rebate area.
  3. Interlocking roofing tile according to Claim 1, characterized in that the hook-shaped rib (227) does not extend as far as the outer border of an interlocking head/cover corner cutout (2951) and is designed in the form of a U-shaped loop.
  4. Interlocking roofing tile according to Claim 3, characterized in that the hook-shaped rib (227) has both ends merging into water lead-off ribs (621).
  5. Interlocking roofing tile according to one of Claims 1 to 4, characterized in that the water lead-off ribs (621) open out smoothly into an interlocking foot rib.
  6. Interlocking roofing tile according to one of Claims 3 to 5, characterized in that, at its head-side end, the outer interlocking side rib (513) is offset laterally inwards in the region of the interlocking head groove (214) in order to form the pocket-like notched portion (288).
  7. Interlocking roofing tile according to Claim 6, characterized in that the pocket-like notched portion (288) is just as long as the offset portion (5131) of the outer interlocking side rib (513).
  8. Interlocking roofing tile according to one of Claims 1 to 7, characterized in that a side border strip (511) runs outside the interlocking side rebate area (5), flanking the tile border.
  9. Interlocking roofing tile according to Claim 8, characterized in that the pocket-like notched portion is arranged between the side border strip (511) and the offset portion (5131) of the outer interlocking side rib (513).
EP96117195A 1995-10-27 1996-10-25 Roofing tile Expired - Lifetime EP0770740B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29517074U 1995-10-27
DE29517074U DE29517074U1 (en) 1995-10-27 1995-10-27 Interlocking tile

Publications (2)

Publication Number Publication Date
EP0770740A1 EP0770740A1 (en) 1997-05-02
EP0770740B1 true EP0770740B1 (en) 2000-08-30

Family

ID=8014706

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96117195A Expired - Lifetime EP0770740B1 (en) 1995-10-27 1996-10-25 Roofing tile

Country Status (3)

Country Link
EP (1) EP0770740B1 (en)
AT (1) ATE195991T1 (en)
DE (2) DE29517074U1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE804364C (en) * 1948-10-03 1951-04-23 Julius Meyer Double pan interlocking tiles
DE7539254U (en) * 1975-12-09 1976-04-08 Bethke, Ruediger, 4971 Huellhorst LONGITUDINAL SLIDING ROOF TILE
DE2644227C3 (en) * 1976-09-30 1980-01-24 Michael Christian 8013 Haar Ludowici Longitudinally adjustable interlocking tile
DE9309420U1 (en) 1992-08-18 1993-12-23 Ludowici Michael Christian Flat roof tile

Also Published As

Publication number Publication date
DE29517074U1 (en) 1997-02-27
ATE195991T1 (en) 2000-09-15
DE59605817D1 (en) 2000-10-05
EP0770740A1 (en) 1997-05-02

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