EP0056292A2 - Recouvrement pour le faîtage d'un toit - Google Patents

Recouvrement pour le faîtage d'un toit Download PDF

Info

Publication number
EP0056292A2
EP0056292A2 EP82200023A EP82200023A EP0056292A2 EP 0056292 A2 EP0056292 A2 EP 0056292A2 EP 82200023 A EP82200023 A EP 82200023A EP 82200023 A EP82200023 A EP 82200023A EP 0056292 A2 EP0056292 A2 EP 0056292A2
Authority
EP
European Patent Office
Prior art keywords
ridge
roof
sealing strip
roof covering
strip
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
EP82200023A
Other languages
German (de)
English (en)
Other versions
EP0056292A3 (en
EP0056292B1 (fr
Inventor
Octave Willem Marie Hansen
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.)
Teewen BV
Original Assignee
Teewen BV
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 Teewen BV filed Critical Teewen BV
Priority to AT82200023T priority Critical patent/ATE13570T1/de
Publication of EP0056292A2 publication Critical patent/EP0056292A2/fr
Publication of EP0056292A3 publication Critical patent/EP0056292A3/de
Application granted granted Critical
Publication of EP0056292B1 publication Critical patent/EP0056292B1/fr
Expired 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
    • E04D1/36—Devices for sealing the spaces or joints between roof-covering elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/17—Ventilation of roof coverings not otherwise provided for
    • E04D13/174—Ventilation of roof coverings not otherwise provided for on the ridge of the roof

Definitions

  • the invention relates to a seal for the ridge of a roof, which can be attached under the ridge tiles and consists of a strip of flexible material with ventilation openings, which can be attached to a ridge board with one long side and can rest on the roofing with the other, which side has such a shape that it follows the profile of the roof covering.
  • This seal has the disadvantage that water can get into the space under the roof due to the wind.
  • Another disadvantage is that the part of the seal that lies on the roof covering is large, so that the cross section of the seal must be profiled to a large extent in order to be able to follow the profile of the roof covering. Therefore this part has to be quite stiff to avoid rattling by the wind.
  • a rather rigid design has the disadvantage that the wind can come between the roof covering and the part of the seal that is in contact with it, which creates incorrect air currents which adversely affect the ventilation and the water can be dammed up under the roof covering.
  • the sealing is expensive due to the stiff and profiled design, while the assembly is labor intensive and must be done very professionally.
  • the purpose of the invention is a seal for the ridge of a roof, which does not have the aforementioned disadvantages and can be used with several roof pitches.
  • the sealing strip which has a shape on one long side such that the roof covering follows the profile when the strip lies at an angle on the roof covering
  • has panels facing the roof covering, which have one side with the Sealing strips are connected under the ventilation openings and can extend to the roof covering with the opposite one and have such a shape on this side that they follow the profile of the roof covering (for example corrugated roof tiles).
  • the function of the panels is to direct the ventilation currents in the direction of the ventilation openings and to create relaxation spaces between the panels and the part of the sealing strip that lies on the roof covering. This function is optimally fulfilled if the plates are arranged relatively stiff.
  • the roof covering is flat, a continuous plate is sufficient. However, if the roof covering is not flat (corrugated), the plates are attached in the shaft parts of the roof covering. The vent openings and the spacers are then preferably also arranged at these points.
  • the sealing strip is attached under the ridge tile and can be profiled in cross-section such that it almost corresponds to the profile on the underside of the ridge tile.
  • One of the long sides of the sealing strip can be attached to the ridge board. In the case of gable roofs, it is possible to overlap two of these sealing strips on the ridge board, which can also be combined into a whole in advance or consist of a whole.
  • the ventilation openings In order to prevent water from getting into the roof structure through the ventilation openings, they have a standing edge, preferably on the circumference, which ensures that leakage water is drained off in the direction of the roof covering.
  • the standing edge can be arranged over the entire circumference or a part of the same. In terms of manufacturing technology, a partially attached edge offers no advantage, which is why Standing edge arranged over the entire circumference of the ventilation openings is preferred.
  • the ventilation openings are preferably attached to the sealing strip towards the ridge board, which can be clamped between the ventilation openings and the ridge tile to prevent them from being closed when the ridge tile is arranged. Furthermore, the spacers give the sealing strip sufficient pressure to ensure an effective seal with the roof covering.
  • the plates and possibly The part of the sealing strip under the ridge tile can also be made of cheaper material than the part of the sealing strip lying on the roof covering, because this part is exposed to the effects of the sun and other external influences, such as aggressive contaminants carried by the wind or snow and must therefore be made of high quality and optimally stabilized material.
  • the part of the sealing strip lying on the roof covering can rattle due to gusts of wind. In order to avoid this as far as possible, it is advisable to only let the end of this part rest on the roof covering. For this purpose, it is designed in such a way that it is easier to deform than the rest of the sealing strip.
  • the plates should preferably be fastened in a relatively rigid manner.
  • the attachment to the sealing strip can be stiffened by one or more stiffening ribs. The advantage of this is that if the roof pitch varies, the sealing strip will bend near the ridge board, as a result of which the sides of the panels and the sealing strip lying on the roof will fit snugly on the roof covering. In other words, the seal according to the invention is self-searching.
  • FIG 1 is the roof formwork, consisting of boards or plates, over or under which a layer of insulation material may be appropriate.
  • the roof formwork has roof battens 2 for placing the roof tiles 3, which can be flat or corrugated.
  • the space between the bricks 3 and the ridge tiles 5 is sealed with sealing strips 7, 8, which rest on the one hand on the ridge board 4 and on the other hand on the roof covering.
  • the part lying on the roof covering 3 has such a shape that it follows the profile of the roof covering.
  • the sealing strip has ventilation openings 9 which are arranged at regular intervals from one another and which are provided with a standing edge 10 on the circumference. They serve to allow water penetrating under the ridge tile 5 to flow off at the edges 10 in the direction of the roof covering, so that it cannot penetrate into the roof structure. Should this nevertheless be the case, the water will get through the ventilation openings 9 onto the roof covering 3.
  • the part 8 of the seal is made of flexible, deformable material, e.g. Polyethylene, made to get the wind blowing it onto the roofing.
  • the free sides of the plates 12 also have such a shape that they follow the profile of the roof covering.
  • the plates are stiffer than the part 8 of the sealing strip because they have to direct the ventilation flows in the direction of the ventilation openings 9.
  • the plates 12 thus actually serve as a baffle, while also relaxation chambers A are now formed between the plates 12 and the part 8 of the sealing strip.
  • the plates 12 and the part 7 can be made of cheaper material than the part 8 because this is exposed to the action of the sun and the aggressive contaminants caused by wind and rain.
  • roof covering is not flat (corrugated brick)
  • a sealing strip is very preferred, in which the panels in the Valleys of the bricks are attached, at which points the ventilation openings 9, the spacers 13 and, if necessary, stiffening ribs 14, 15 are arranged.
  • the strip is provided with spacers 13 which are clamped between the ventilation openings 9 and the ridge tile 5. This results in a certain space between the ridge tile 5 and the seal so that water located under the ridge tile can flow away. In addition, it is avoided that the ventilation openings are closed by the ridge tile 5, so that a ventilation flow is guaranteed. Furthermore, the sealing strip is pressed against the roof covering. In the figure 1, the design for a gable roof is shown. Sealing strips 7, 8, 12 are attached to both sides of the ridge board 4. It goes without saying that the seal can also be made from a whole. With a pent roof you only need a sealing strip.
  • the ventilation flows are sucked in by the air flow under the ridge tile 5 between the roof formwork and the roof covering. If the roof pitch is changed, the sealing strip will bend around a point near its attachment to the ridge board 4, as a result of which the plates 12 and part 8 of the sealing adapt to the changed roof pitch and will then rest against the roof covering again.
  • the seal according to the invention is self-searching.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
EP82200023A 1981-01-10 1982-01-11 Recouvrement pour le faîtage d'un toit Expired EP0056292B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82200023T ATE13570T1 (de) 1981-01-10 1982-01-11 Abdichtung fuer den first eines dachs.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8100097 1981-01-10
NL8100097A NL8100097A (nl) 1981-01-10 1981-01-10 Afdichting voor de nok van een dak.

Publications (3)

Publication Number Publication Date
EP0056292A2 true EP0056292A2 (fr) 1982-07-21
EP0056292A3 EP0056292A3 (en) 1982-09-15
EP0056292B1 EP0056292B1 (fr) 1985-05-29

Family

ID=19836840

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82200023A Expired EP0056292B1 (fr) 1981-01-10 1982-01-11 Recouvrement pour le faîtage d'un toit

Country Status (4)

Country Link
EP (1) EP0056292B1 (fr)
AT (1) ATE13570T1 (fr)
DE (1) DE3263799D1 (fr)
NL (1) NL8100097A (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2136558A (en) * 1983-03-11 1984-09-19 Buckley Products Inc Roof ridge ventilator
GB2138050A (en) * 1983-04-14 1984-10-17 Mines Fond Zinc Vieille Ridge-capping with ventilation
EP0162953A2 (fr) * 1983-11-11 1985-12-04 Peter Halm Recouvrement de faîte
US4573291A (en) * 1983-02-26 1986-03-04 Braas & Co. Gmbh Ridge or hip covering for tiled roofs
EP0224603A1 (fr) * 1985-11-30 1987-06-10 Peter Halm Recouvrement de faîte en forme de chapeau
DE8701898U1 (de) * 1987-02-09 1988-06-23 Knoche, Alfons, 5758 Fröndenberg Zwischen die Dacheindeckung und die Firsteindeckung von Satteldächern einfügbares Dichtungselement
GB2206143A (en) * 1987-06-19 1988-12-29 Redland Roof Tiles Ltd Sealing element for use between roof ridge tiles
EP0309972A1 (fr) * 1987-09-30 1989-04-05 Oskar Fleck Elément voûté d'étanchéité et d'aération de faîtage
GB2244499A (en) * 1990-05-15 1991-12-04 James Arthur Martin Ridge tiles

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3703885A1 (de) * 1987-02-09 1988-08-18 Alfons Knoche Zwischen die dacheindeckung und die firsteindeckung von satteldaechern einfuegbares dichtungselement

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2256675A1 (de) * 1972-11-18 1974-05-30 Braas & Co Gmbh Entlueftungsfirstkappe
DE2258811A1 (de) * 1972-12-01 1974-06-12 Braas & Co Gmbh Firstkappensystem
DE2262924A1 (de) * 1972-12-22 1974-07-11 Braas & Co Gmbh Firstkappenanordnung
DE2551734A1 (de) * 1975-11-18 1977-05-26 Ruediger Bethke Firstziegel mit lueftungseinrichtung
FR2378916A1 (fr) * 1977-01-31 1978-08-25 Mines Fond Zinc Vieille Closoir de faitage ou d'aretier
DE2842123A1 (de) * 1978-09-28 1980-04-03 Oskar Fleck Firstkappensystem

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2256675A1 (de) * 1972-11-18 1974-05-30 Braas & Co Gmbh Entlueftungsfirstkappe
DE2258811A1 (de) * 1972-12-01 1974-06-12 Braas & Co Gmbh Firstkappensystem
DE2262924A1 (de) * 1972-12-22 1974-07-11 Braas & Co Gmbh Firstkappenanordnung
DE2551734A1 (de) * 1975-11-18 1977-05-26 Ruediger Bethke Firstziegel mit lueftungseinrichtung
FR2378916A1 (fr) * 1977-01-31 1978-08-25 Mines Fond Zinc Vieille Closoir de faitage ou d'aretier
DE2842123A1 (de) * 1978-09-28 1980-04-03 Oskar Fleck Firstkappensystem

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4573291A (en) * 1983-02-26 1986-03-04 Braas & Co. Gmbh Ridge or hip covering for tiled roofs
GB2136558A (en) * 1983-03-11 1984-09-19 Buckley Products Inc Roof ridge ventilator
GB2138050A (en) * 1983-04-14 1984-10-17 Mines Fond Zinc Vieille Ridge-capping with ventilation
EP0162953A2 (fr) * 1983-11-11 1985-12-04 Peter Halm Recouvrement de faîte
EP0162953A3 (en) * 1983-11-11 1986-06-04 Peter Halm Ridge covering
EP0224603A1 (fr) * 1985-11-30 1987-06-10 Peter Halm Recouvrement de faîte en forme de chapeau
DE8701898U1 (de) * 1987-02-09 1988-06-23 Knoche, Alfons, 5758 Fröndenberg Zwischen die Dacheindeckung und die Firsteindeckung von Satteldächern einfügbares Dichtungselement
GB2206143A (en) * 1987-06-19 1988-12-29 Redland Roof Tiles Ltd Sealing element for use between roof ridge tiles
GB2206143B (en) * 1987-06-19 1991-07-17 Redland Roof Tiles Ltd Improvements in sealing elements for ridge tiles
EP0309972A1 (fr) * 1987-09-30 1989-04-05 Oskar Fleck Elément voûté d'étanchéité et d'aération de faîtage
GB2244499A (en) * 1990-05-15 1991-12-04 James Arthur Martin Ridge tiles
GB2244499B (en) * 1990-05-15 1994-03-09 James Arthur Martin Hip tiles and ridge tiles

Also Published As

Publication number Publication date
NL8100097A (nl) 1982-08-02
DE3263799D1 (en) 1985-07-04
EP0056292A3 (en) 1982-09-15
EP0056292B1 (fr) 1985-05-29
ATE13570T1 (de) 1985-06-15

Similar Documents

Publication Publication Date Title
DE1949217A1 (de) Kaltdach Be- und Entlueftung
CH661765A5 (de) Dachfirst mit belueftung.
EP0056292A2 (fr) Recouvrement pour le faîtage d'un toit
DE1904484C3 (de) Unterdach für mit Dacheindeckungsplatten eingedeckte Dächer
DE2112355C3 (de) Vorrichtung zum Anschließen einer wasserdichten Dichtungsbahn an der senkrechten Wand eines Bauwerkes
DE3511798A1 (de) Firstentlueftung an daechern
DE69027810T2 (de) Dachbauweise
DE69001446T2 (de) Kehlprofile fuer daecher.
DE3442276A1 (de) Unterverwahrung fuer dachfenster
DE69000122T2 (de) Dichtungsschuerze zur eindeckung von uebergaengen zwischen flachen und profilierten dachteilen.
DE2905777A1 (de) Vorgefertigtes dachkonstruktionselement
DE4135891A1 (de) Verbindung von dachelementen
DE1785767U (de) Eindeckung fuer dachfenster.
DE2432294A1 (de) Vorrichtung zum anschluss einer dachdeckung an einen die dachdeckung ueberragenden bauteil
DE7824203U1 (de) Plattenfoermiges daemmelement fuer hinterlueftete laengssparren-steildaecher
DE2659788A1 (de) Dachraumluefter
DE2429416C2 (de) Dach mit einer durchgehenden Schicht aus Wärmedämmplatten
DE4123313C2 (de) Firstentlüftungselement
DE2162193C3 (de) Wärmedämmendes Unterdach
DE3123714A1 (de) Aus grossflaechigen elementen bestehende dacheindeckung und verfahren zu ihrer herstellung
DE3712933A1 (de) Lueftungsstelzlager fuer latten von ziegel- und wellplattendaechern oder dergleichen
DE2814707C3 (de) Lüftungsöffnungen aufweisender Firstziegel -
DE1934295U (de) Daemmplatte zur isolierung von flach geneigten daechern.
DE29601773U1 (de) Dachlüfter, insbesondere für geneigte Dächer, zur Dachlüftung oder zur Sanitärbelüftung von Räumen
DE1709034B2 (de) Ortgangverkleidung fuer mit einer biegsamen dachhaut eingedeckte flachdaecher

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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

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

AK Designated contracting states

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

17P Request for examination filed

Effective date: 19821020

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

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

REF Corresponds to:

Ref document number: 13570

Country of ref document: AT

Date of ref document: 19850615

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3263799

Country of ref document: DE

Date of ref document: 19850704

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

Ref country code: LU

Payment date: 19911120

Year of fee payment: 11

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

Ref country code: AT

Payment date: 19911206

Year of fee payment: 11

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

Ref country code: CH

Payment date: 19911220

Year of fee payment: 11

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

Ref country code: DE

Payment date: 19911223

Year of fee payment: 11

Ref country code: FR

Payment date: 19911223

Year of fee payment: 11

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

Ref country code: BE

Payment date: 19920107

Year of fee payment: 11

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

Ref country code: GB

Payment date: 19920108

Year of fee payment: 11

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

Ref country code: NL

Payment date: 19920131

Year of fee payment: 11

EPTA Lu: last paid annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19930111

Ref country code: AT

Effective date: 19930111

Ref country code: LU

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

Effective date: 19930111

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

Ref country code: BE

Effective date: 19930131

Ref country code: CH

Effective date: 19930131

Ref country code: LI

Effective date: 19930131

BERE Be: lapsed

Owner name: TEEWEN B.V.

Effective date: 19930131

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

Ref country code: NL

Effective date: 19930801

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19930111

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19930930

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: DE

Effective date: 19931001

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST