EP0371367A1 - Closoir de ventilation à aspiration pour faîtages ou recouvrements d'arête - Google Patents

Closoir de ventilation à aspiration pour faîtages ou recouvrements d'arête Download PDF

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Publication number
EP0371367A1
EP0371367A1 EP89121457A EP89121457A EP0371367A1 EP 0371367 A1 EP0371367 A1 EP 0371367A1 EP 89121457 A EP89121457 A EP 89121457A EP 89121457 A EP89121457 A EP 89121457A EP 0371367 A1 EP0371367 A1 EP 0371367A1
Authority
EP
European Patent Office
Prior art keywords
sealing lip
fan cap
cap according
edge region
edge
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
EP89121457A
Other languages
German (de)
English (en)
Other versions
EP0371367B1 (fr
Inventor
Fritz Gödl
Hubert P.K. Rickert
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.)
SCHEFFLER GMBH & CO. KG
Original Assignee
Norm AMC 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6830354&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0371367(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Norm AMC AG filed Critical Norm AMC AG
Priority to EP93112522A priority Critical patent/EP0577152B1/fr
Publication of EP0371367A1 publication Critical patent/EP0371367A1/fr
Priority to GR950400446T priority patent/GR3015351T3/el
Application granted granted Critical
Publication of EP0371367B1 publication Critical patent/EP0371367B1/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
    • 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 fan cap for ridge and ridge covers, in particular made of plastic material, which has air passage openings and an edge area shaped according to the surface contour of roof covering elements.
  • the invention has for its object to provide a fan cap according to the preamble of claim 1, which prevents the occurrence of dirt, moisture and false winds between the fan cap and the roof covering elements in a simple and reliable manner.
  • the sealing lip consists of a lamellar strip having closely adjacent lamellae, which is fastened, in particular glued, to the upper and / or lower surface of the edge region.
  • This lamella band can be, for example, a stable plastic film which projects beyond the edge region in the same plane in which the edge area of the fan cap lies and in which the lamellae are formed by incisions running perpendicular to the longitudinal axis of the fan cap.
  • sealing lip integrally with the edge region in that the wall thickness of the edge region is reduced towards its edge up to the wall thickness of a flexible film.
  • Such a sealing lip is easy to manufacture and additional assembly steps are unnecessary.
  • FIGs 1 and 2 one half of a fan cap made of plastic is shown.
  • the entire fan cap comprises a further half, not shown, which runs symmetrically to the fan cap half shown.
  • the entire fan cap is made in one piece.
  • the fan cap 1 comprises a flat ridge fastening area 2, a ventilation area 3 and a flat edge area 4.
  • the individual areas merge into one another by kinks, the areas adjoining each other enclosing an obtuse angle with one another.
  • nail holes 5 are provided in order to fasten the fan cap to the ridge or ridge slat.
  • the ventilation area 3 has a series of air passage openings 6 which are formed by protrusions 7 of the ventilation area 3 which are open on the ridge tile side.
  • a further row of protuberances is provided in the ventilation region 3 between the protuberances 7 having the air passage openings 6 and the edge region 4, which form support bases 8, on which ridge tiles, not shown, are supported.
  • the ridge tiles lie with corresponding webs on flat and essentially rectangular or square support surfaces 9 of the support base 8.
  • the shape of the support base 8 is further determined by four flat, to the support surface 9 inclined side walls 10 are determined, the support base 8 being arranged so close to the protuberances 7 having the air passage openings 6 that the mutually facing side walls of the protuberances 7 and the support base 8 have a V-shaped cross section with one another.
  • the point of contact of these two side walls lies clearly above the base plane 12 of the ventilation area 3.
  • the support base 8 it is also possible for the support base 8 to have a different shape, for example a hump-like or frustoconical shape.
  • the support bases 8 have a shorter length than the air passage openings 6, which in the example shown have an oval or slot-like shape, and are expediently arranged centrally to the air passage openings 6 or to the protuberances 7.
  • the edge area 4 is delimited by a semicircular recesses 14 and straight sections 15 with an alternating edge 13, which is designed and rests on the surface contour of conventional roofing elements (not shown) and rests thereon.
  • the edge 13 is provided over its entire length with a lamellar sealing lip 16 protruding in the plane of the edge region 4 over the edge 13, which is shown only schematically in FIG.
  • This sealing lip 16 can consist of two plastic foils glued onto the top and bottom of the edge area 4, which protrude evenly over the edge 13 and are glued together in the above area.
  • the lamellae of the sealing lip 16 can be formed by providing incisions 17 in the region of the sealing lip projecting beyond the edge 13, which are at a uniform distance from one another and extend to the edge 13.
  • the sealing lip 16 can be pushed onto the edge 13 of the edge region 4 with a holding section 18 which is U-shaped in cross section.
  • the distance of the legs of the holding section 18 from one another is in this case expediently somewhat less than the wall thickness of the edge 13 and the legs of the holding section 18 are sufficiently rigid so that the sealing lip is firmly seated on the edge after the holding region 18 has been pushed onto the edge 13 .
  • the sealing lip 16 can additionally be glued to the edge 13.
  • the sealing lip 16 clings closely to the surface contour of the roof covering elements.
  • the sealing lip 16 or its individual lamellae have a sufficiently high stability that they are not lifted off the surface of the roof covering elements even in strong winds.
  • the sealing lip 16 can be made of plastic, rubber or a rot-proof foam or non-woven material. Furthermore, it is possible to design the wall thickness of the edge region 4 in the region of the edge 13 to be smaller than in the other regions, so that on the one hand no appreciable thickening occurs due to the application of the sealing lip and on the other hand the edge 13 of the fan cap 1 also has a certain flexibility, which Nestling the fan cap on the surface of the roof covering elements can improve.
  • edge 13 of the edge region 4 itself as a sealing lip by reducing the wall thickness in the region of the edge 13 to such an extent that it clings to the roof covering elements when the fan cap is placed on it.
  • the edge 13 can be provided with incisions which support the sealing lip fitting against the roof covering elements.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Building Environments (AREA)
  • Soil Working Implements (AREA)
  • Baking, Grill, Roasting (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Prevention Of Fouling (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
  • Catching Or Destruction (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
EP89121457A 1988-11-30 1989-11-20 Closoir de ventilation à aspiration pour faîtages ou recouvrements d'arête Expired - Lifetime EP0371367B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP93112522A EP0577152B1 (fr) 1988-11-30 1989-11-20 Closoir de ventilation pour faîtages ou recouvrements d'arête
GR950400446T GR3015351T3 (en) 1988-11-30 1995-03-09 Suction ventilated roof ridge and hip capping

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8814924U 1988-11-30
DE8814924U DE8814924U1 (de) 1988-11-30 1988-11-30 Lüfterkappe für First- und Gratabdeckungen

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP93112522.3 Division-Into 1989-11-20

Publications (2)

Publication Number Publication Date
EP0371367A1 true EP0371367A1 (fr) 1990-06-06
EP0371367B1 EP0371367B1 (fr) 1997-01-29

Family

ID=6830354

Family Applications (2)

Application Number Title Priority Date Filing Date
EP89121457A Expired - Lifetime EP0371367B1 (fr) 1988-11-30 1989-11-20 Closoir de ventilation à aspiration pour faîtages ou recouvrements d'arête
EP93112522A Expired - Lifetime EP0577152B1 (fr) 1988-11-30 1989-11-20 Closoir de ventilation pour faîtages ou recouvrements d'arête

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP93112522A Expired - Lifetime EP0577152B1 (fr) 1988-11-30 1989-11-20 Closoir de ventilation pour faîtages ou recouvrements d'arête

Country Status (8)

Country Link
EP (2) EP0371367B1 (fr)
AT (2) ATE148525T1 (fr)
DE (3) DE8814924U1 (fr)
DK (1) DK602289A (fr)
ES (2) ES2097740T3 (fr)
FI (1) FI895721A0 (fr)
GR (2) GR3015351T3 (fr)
NO (1) NO894772L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4244283A1 (de) * 1992-12-28 1994-06-30 Mage Dsi Gmbh Werke Fuer Kunst First- und/oder Gratabdeckung
GB2275064A (en) * 1993-02-05 1994-08-17 Ultraframe Plc Roofridge for e.g. a conservatory

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3903157C2 (de) * 1989-02-02 2000-11-09 Scheffler Gmbh & Co Kg Lüfterkappe zur Hinterlüftung von Dächern
DE3913994A1 (de) * 1989-04-27 1990-10-31 Norm Amc Ag First- oder gratluefterkappe
DE4441296C2 (de) * 1994-11-21 2003-04-24 Mbe Moderne Befestigungselemen Universallüfter mit plissierten Seitenteilen in gespritzter Ausführung
DE19606843A1 (de) * 1996-02-23 1997-08-28 Alfons Knoche Aufrollbares First- und Gratbelüftungselement und Verfahren zu dessen Herstellung
GB2408755A (en) * 2003-12-04 2005-06-08 Norm Amc Ag A ventilation strip for a hip, ridge or valley of a roof
EP1544372A1 (fr) * 2003-12-19 2005-06-22 Norm A.M.C. Ag Closoir de ventilation pour toits

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
DE2262924A1 (de) * 1972-12-22 1974-07-11 Braas & Co Gmbh Firstkappenanordnung
DE2707384A1 (de) * 1977-02-21 1978-08-24 Herbst Karl Heinz Lueftungsfirstkappe fuer dachziegel und pfannendaecher
WO1985001538A1 (fr) * 1983-09-30 1985-04-11 Dansk Eternit-Fabrik A/S Plaque de toiture, bande isolante pour une plaque de toiture et procede de production d'une plaque de toiture
EP0117391B1 (fr) * 1983-02-26 1987-04-15 BRAAS & CO. GMBH Recouvrement de faîte ou d'arête pour toits recouverts de plaques
EP0288020A2 (fr) * 1987-04-24 1988-10-26 Oskar Fleck Poutre faîtière avec élément couvrant d'étanchéité et d'aération de faîtage

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
DE2262924A1 (de) * 1972-12-22 1974-07-11 Braas & Co Gmbh Firstkappenanordnung
DE2707384A1 (de) * 1977-02-21 1978-08-24 Herbst Karl Heinz Lueftungsfirstkappe fuer dachziegel und pfannendaecher
EP0117391B1 (fr) * 1983-02-26 1987-04-15 BRAAS & CO. GMBH Recouvrement de faîte ou d'arête pour toits recouverts de plaques
WO1985001538A1 (fr) * 1983-09-30 1985-04-11 Dansk Eternit-Fabrik A/S Plaque de toiture, bande isolante pour une plaque de toiture et procede de production d'une plaque de toiture
EP0288020A2 (fr) * 1987-04-24 1988-10-26 Oskar Fleck Poutre faîtière avec élément couvrant d'étanchéité et d'aération de faîtage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4244283A1 (de) * 1992-12-28 1994-06-30 Mage Dsi Gmbh Werke Fuer Kunst First- und/oder Gratabdeckung
GB2275064A (en) * 1993-02-05 1994-08-17 Ultraframe Plc Roofridge for e.g. a conservatory
GB2275064B (en) * 1993-02-05 1996-12-18 Ultraframe Plc Roofs

Also Published As

Publication number Publication date
ATE148525T1 (de) 1997-02-15
ES2069443T3 (es) 1995-05-01
DK602289A (da) 1990-05-31
DE58909773D1 (de) 1997-03-13
EP0577152A1 (fr) 1994-01-05
NO894772L (no) 1990-05-31
DK602289D0 (da) 1989-11-29
DE58909102D1 (de) 1995-04-13
GR3015351T3 (en) 1995-06-30
ATE119609T1 (de) 1995-03-15
ES2097740T3 (es) 1997-04-16
EP0371367B1 (fr) 1997-01-29
GR3022429T3 (en) 1997-04-30
FI895721A0 (fi) 1989-11-29
DE8814924U1 (de) 1989-02-23
EP0577152B1 (fr) 1995-03-08
NO894772D0 (no) 1989-11-29

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