EP0320534A1 - Tuile à emboîtement - Google Patents

Tuile à emboîtement Download PDF

Info

Publication number
EP0320534A1
EP0320534A1 EP87119127A EP87119127A EP0320534A1 EP 0320534 A1 EP0320534 A1 EP 0320534A1 EP 87119127 A EP87119127 A EP 87119127A EP 87119127 A EP87119127 A EP 87119127A EP 0320534 A1 EP0320534 A1 EP 0320534A1
Authority
EP
European Patent Office
Prior art keywords
rebate
field
interlocking
fold
roof
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.)
Granted
Application number
EP87119127A
Other languages
German (de)
English (en)
Other versions
EP0320534B1 (fr
Inventor
Manfred Müller
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.)
Erlus Baustoffwerke AG
Original Assignee
Erlus Baustoffwerke AG
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 Erlus Baustoffwerke AG filed Critical Erlus Baustoffwerke AG
Priority to AT87119127T priority Critical patent/ATE58770T1/de
Publication of EP0320534A1 publication Critical patent/EP0320534A1/fr
Application granted granted Critical
Publication of EP0320534B1 publication Critical patent/EP0320534B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • 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
    • E04D1/02—Grooved or vaulted roofing elements
    • E04D1/04—Grooved or vaulted roofing elements of ceramics, glass or concrete, with or without reinforcement

Definitions

  • the invention relates to a roof rebate tile, the top of which is formed by a central field, a cover fold field located higher relative to the central field, a side fold part adjoining the middle field laterally and a top fold part adjoining the middle field and the cover fold field.
  • a known roofing tile of this type (DE-PS 12 55 276), special measures have been taken to increase the security against the ingress of wind, flying snow and driving water. These consist, among other things, in the fact that a locking body is arranged in the area of the water rebate corner and that cutouts in the corner areas of the brick are designed so that the roofing body is not covered in the covering by the neighboring tile covering the side rebate part and by the adjacent top tile part of the brick, however In the area of the foot-side end on the underside of the cover seam field, a surrounding body is provided which extends through the opening formed in the corners of the neighboring tiles and engages around the blocking body of the underlying brick. Roof rebate tiles of the same type have also become known (DE-OS 29 06 472) which do not have a locking body with an associated surrounding body, but which contain other measures in the water rebate to increase the rain penetration security of the roof tile.
  • the well-known roof tile has proven itself in the sense of the described objective. However, it has been found that in the case of relatively flat roofs and in areas where rain is associated with high wind speeds, as is the case in monsoon areas, a water build-up can occur in the region of the middle field delimited by the side fold part and the cover fold field. In combination with a wind pressure caused by high wind speeds, this water build-up can be driven into the top rebate part covered by the next roof tile, from where the water can then penetrate into the roof, despite the sealing measures described above.
  • the object of the invention is therefore to design a roofing tile of the type specified in such a way that security against rain entry is ensured even at very high wind speeds or very flat roof pitch.
  • this object is achieved in that the middle field in the two corner regions, which are formed by the side fold part and the top fold part as well as by the top fold part and the cover fold field, each have a wind deflection surface which increases in the direction of the head fold part.
  • the invention is based on the consideration that even a larger water accumulation in the area of the middle field does not result in a risk of water entry if it is possible to keep the wind pressure acting on the water accumulation low even at very high wind speeds.
  • This is achieved according to the invention in that wind deflecting surfaces which rise upwards are created in the two corner regions of the middle field, which deflect the deflecting surface directly in front of the top fold part Effect air flow upwards.
  • the intended success can only be achieved to a sufficient extent if the wind deflection surfaces are limited to the corner areas, ie a closed wind deflection surface running across the entire middle field is avoided.
  • the wind deflection surfaces provided in the corner areas can have different shapes within the scope of the invention. It is particularly advantageous to design them in such a way that they both in the direction of the top fold part and in the transverse direction thereto, i.e. So on one side towards the side fold part, on the other side towards the cover fold field. This favors the apparent lateral or diagonal deflection of the air flow.
  • the wind deflecting surfaces designed in this way they are approximately triangular, the triangle tip forming the highest point being in the corner formed between the side fold part and the top fold part or between the top fold part and the cover fold field.
  • the roof rebate tile shown in FIG. 1 has a central field 1, a top fold field 2, a side fold part 3 adjoining the center field 1 on the left and a top fold part 4 adjoining the top field 1 and the top fold field 2.
  • the cover fold field 2 is considerably higher than the central field 1, for example by 5 cm, and is largely flat in the exemplary embodiment shown.
  • the side fold part 3 and the top fold part 4 are provided with side fold or head fold ribs, of which in particular the head fold ribs 41 and 42 are made relatively high and run transversely at the same height.
  • the design and arrangement of the header and Side rebate ribs and their interaction with the underside of the roof rebate tile (not shown) are known and therefore do not require any further explanation at this point.
  • the central field 1 and the top fold field 2 extend equally far upwards and adjoin the top fold part 4 along an imaginary line running transversely to the roof tile. As can be seen from FIG. 1, they have a narrow rectangular shape and each occupy approximately half of the top of the brick exposed in the covering.
  • wind deflection surfaces 11, 12 are now provided in the two corner regions, which form the central field 1 on one side with the side fold part 3 and the top fold part 4 and on the other side with the top fold part 4 and the top fold field 2, which start directly from the
  • the top of the middle part 1 rises approximately diagonally to the corners formed by the side fold part 3 and top fold part 4 or head fold part 4 and cover fold field 2.
  • the wind deflection surfaces 11, 12 are largely flat and therefore have the shape of triangles.
  • the wind deflection surface 11 on the side rebate side rises to a height which corresponds to the position of the upper side of the roof tile next in the covering, as can be seen from FIG. 3.
  • the cover fold-side wind deflector surface 12, on the other hand, is higher and reaches the level of the cover fold field 2 with the tip Covering can support a rebate rib 15 provided on the underside of the roof tiles.
  • the next roof tile in the covering is closely connected to the Wind deflectors 11, 12 so that an air flow running in the longitudinal direction of the central field 1 is gradually raised above the level of the next upper central field 1 in each row of roof tiles. This avoids that rainwater running down in the region of the center field 1 is jammed and pressed over the top fold ribs.
  • Deviations from the exemplary embodiment shown can be made within the scope of the invention.
  • the wind deflection surfaces 11, 12 do not need to run flat on their upper side, but can be grooved concavely.
  • the dimensions of the wind deflection surfaces 11, 12, which in the exemplary embodiment shown make up about 1/6 to 1/8 of the length of the middle field in the longitudinal direction of the middle field 1, can be changed.
  • the invention is not limited to the above-described, approximately half division of the roof tile surface exposed in the covering or to the approximately flat design of the central field and / or the top fold field.
  • the side rebate part 3 can be designed similarly to the top rebate section 2, i.e. have no folded ribs on the top of the tile, so that the interlocking tile has a double bead shape.
  • the two wind deflection surfaces 11, 12 are expediently formed symmetrically to one another, since the field which replaces the side fold ribs will generally be at the same height as the cover fold field.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Finishing Walls (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Soil Working Implements (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
EP87119127A 1987-12-12 1987-12-23 Tuile à emboîtement Expired - Lifetime EP0320534B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87119127T ATE58770T1 (de) 1987-12-12 1987-12-23 Dachfalzziegel.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3742230 1987-12-12
DE3742230 1987-12-12

Publications (2)

Publication Number Publication Date
EP0320534A1 true EP0320534A1 (fr) 1989-06-21
EP0320534B1 EP0320534B1 (fr) 1990-11-28

Family

ID=6342499

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87119127A Expired - Lifetime EP0320534B1 (fr) 1987-12-12 1987-12-23 Tuile à emboîtement

Country Status (6)

Country Link
EP (1) EP0320534B1 (fr)
JP (1) JPH01154949A (fr)
AT (1) ATE58770T1 (fr)
DE (1) DE3766499D1 (fr)
ES (1) ES2019927B3 (fr)
PT (1) PT86617A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0770741A1 (fr) * 1995-10-27 1997-05-02 Michael Christian Ludowici Tuile

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007004390B4 (de) * 2007-01-29 2009-04-02 Theo Segl Dachziegel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1060643A (fr) * 1952-07-29 1954-04-05 Perfectionnements apportés aux tuiles pour toitures, sous la dénomination générale de tuile-plafond
FR1064580A (fr) * 1952-10-21 1954-05-14 Tuile
DE3525733A1 (de) * 1985-06-15 1986-12-18 Erlus Baustoffwerke Ag, 8301 Neufahrn Dachziegel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1060643A (fr) * 1952-07-29 1954-04-05 Perfectionnements apportés aux tuiles pour toitures, sous la dénomination générale de tuile-plafond
FR1064580A (fr) * 1952-10-21 1954-05-14 Tuile
DE3525733A1 (de) * 1985-06-15 1986-12-18 Erlus Baustoffwerke Ag, 8301 Neufahrn Dachziegel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0770741A1 (fr) * 1995-10-27 1997-05-02 Michael Christian Ludowici Tuile

Also Published As

Publication number Publication date
DE3766499D1 (de) 1991-01-10
JPH01154949A (ja) 1989-06-16
ES2019927B3 (es) 1991-07-16
PT86617A (pt) 1989-09-14
EP0320534B1 (fr) 1990-11-28
ATE58770T1 (de) 1990-12-15

Similar Documents

Publication Publication Date Title
DE3829408C2 (de) Vorrichtung zur Hinterlüftung von Dächern
EP0320534B1 (fr) Tuile à emboîtement
DE3615015C1 (en) Ridge-venting element
DE1290324B (de) Falzziegel
EP0303993A1 (fr) Tuile mécanique plate déplaçable longitudinalement
DE3403645C2 (fr)
DE2930898A1 (de) Unterdach
DE3811355C2 (fr)
DE2226974C3 (de) Dachlüfter mit eine Lüftungsöffnung steuernden Klappen
EP0224603B1 (fr) Recouvrement de faîte en forme de chapeau
EP0557973A1 (fr) Tuile ajustable longitudinalement
WO2020104573A1 (fr) Dispositif déflecteur et ensemble pour la protection d'un agencement de rails contre des influences environnementales
DE4327800B4 (de) Flachdachpfanne
EP0262611A2 (fr) Construction conductrice d'eau par feuillure et chevauchement pour panneaux d'isolation thermique
EP0440830B1 (fr) Tuile plane pour toit
DE3544565C2 (fr)
DE19713718C1 (de) Dachziegel
EP3401461B1 (fr) Tuile de toit à emboîtement
DE102008051440B4 (de) Paneelelement
DD293396A5 (de) First-entlueftungsvorrichtung
EP0718449A1 (fr) Tuile
DE2626595C3 (de) Falzziegel mit einfacher Kopf- und Fußverfalzung
DE7618829U1 (de) Falzziegel
DE2559080A1 (de) Regenabflussgitter
DE1609924C (de) Betondachstein

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19880806

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE ES FR GB IT LI LU NL

17Q First examination report despatched

Effective date: 19900209

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB IT LI LU NL

REF Corresponds to:

Ref document number: 58770

Country of ref document: AT

Date of ref document: 19901215

Kind code of ref document: T

ITF It: translation for a ep patent filed

Owner name: STUDIO TORTA SOCIETA' SEMPLICE

ET Fr: translation filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19901217

Year of fee payment: 4

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19901218

Year of fee payment: 4

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19901221

Year of fee payment: 4

ITTA It: last paid annual fee
REF Corresponds to:

Ref document number: 3766499

Country of ref document: DE

Date of ref document: 19910110

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19911223

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 19911224

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19911231

Ref country code: CH

Effective date: 19911231

GBPC Gb: european patent ceased through non-payment of renewal fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19920831

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

EPTA Lu: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19940829

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19940831

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19941001

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19941230

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19941231

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19951223

Ref country code: AT

Effective date: 19951223

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Effective date: 19951231

BERE Be: lapsed

Owner name: ERLUS BAUSTOFFWERKE A.G.

Effective date: 19951231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19960701

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19960701

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19960903

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20010201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20051223