EP0120138A2 - Couverture faîtière - Google Patents

Couverture faîtière Download PDF

Info

Publication number
EP0120138A2
EP0120138A2 EP83113108A EP83113108A EP0120138A2 EP 0120138 A2 EP0120138 A2 EP 0120138A2 EP 83113108 A EP83113108 A EP 83113108A EP 83113108 A EP83113108 A EP 83113108A EP 0120138 A2 EP0120138 A2 EP 0120138A2
Authority
EP
European Patent Office
Prior art keywords
roof
ridge
web
top cover
cover according
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.)
Withdrawn
Application number
EP83113108A
Other languages
German (de)
English (en)
Other versions
EP0120138A3 (fr
Inventor
Johannes Holtgrewe
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.)
Hans Klober Firma
Original Assignee
Hans Klober Firma
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 Hans Klober Firma filed Critical Hans Klober Firma
Publication of EP0120138A2 publication Critical patent/EP0120138A2/fr
Publication of EP0120138A3 publication Critical patent/EP0120138A3/fr
Withdrawn legal-status Critical Current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 roof ridge covering with a central part lying in the ridge line and two side parts which overlap and extend in the region of the upper edge of the roof tiles.
  • a roof top cover of this type is known from DE-OS 28 46 025.
  • the side parts are shifted U-shaped.
  • the U opening is aligned on the eaves side.
  • the overlying U-leg has a stop shoulder that takes over the function of the roof batten for hanging the roof tile.
  • the other U-leg is overlapped like a hook by the edges of the middle part.
  • the middle section also acts as a ridge pan.
  • the U-web has openings for the purpose of ventilation.
  • this configuration is disadvantageous insofar as the ventilation openings let in rainwater in the event of driving rain or under the wind.
  • the otherwise continuous stop shoulder for hanging the roof tile forms together with the U-web a gutter in which rainwater can also collect, which then runs over the connection joints into the beams.
  • the object of the invention is to improve a generic roof ridge covering with regard to tightness and ventilation, which on the other hand provides for the use of classic ridge pans as the tunnel-overlapping end element.
  • a dense roof covering which is favorable in terms of ventilation but nevertheless withstands extreme weather conditions.
  • the middle section and side sections overlap each other under the protection of the ridge pan that covers the whole.
  • the overlying web of the angular cap section which runs in the direction of the sloping roof, no longer reaches under, but over the roof tile. Any gutter formation suitable for collecting rainwater is excluded.
  • the web of the side parts which runs in the direction of the sloping roof further has cap-shaped shapes at a distance from the upwardly directed web for overlapping over the roof tiles. The shape corresponding to the roof tile profile provides optimal protection against driving rain, since the side parts practically nestle against the contour of the roof tiles.
  • the distance between the upward web and the web sloping in the direction of the roof slope is dimensioned such that all the usual roof slopes are covered, i.e. H. there is enough scope for the downwardly angled U-webs of the middle section.
  • the fact that support edges are taken into account for the ridge pans overlapping the central part in the area of the top of the cap results in good edge support for the ridge pans which are convexly curved in the transverse direction to the ridge of the roof.
  • the bearing load of the same favors the fixation of the side parts, so that practically no special fastening measures are required here.
  • the contact edges, which still protrude upward from the formations form concealed ventilation slots, so that the ridge aisle is well ventilated.
  • the ventilation openings in the middle section create a flow connection to the ventilation slot of the other side section.
  • the support edges are advantageously formed by one side line of pyramid-shaped bumps of the formations. The length of this side line is based on:
  • the ventilation openings of the middle part are surrounded by collars pointing upwards. Even condensation water that collects on the top of the middle section cannot crawl through the openings, but is transferred via the rounded, downward-facing U-webs to the side panels, where it exits via the roof tiles.
  • the one end section is stepped from the middle and side part. The paragraph corresponds essentially to the wall thickness.
  • the ventilation openings are arranged in two rows spaced apart from one another and running symmetrically to the longitudinal center line. The distance is chosen so that there is enough space in between for attaching the middle part to the ridge beam. The freely overhanging parts are surface stabilized by the collar-vented openings.
  • the cap-shaped formations have an end wall running parallel to the web in the longitudinal direction.
  • the rafters 1 colliding in the ridge level or line x-x and sloping on the eaves side are overlaid by a ridge board or beam 2.
  • Roof battens 3 are nailed onto the top of the rafters 1 at the usual intervals. These run parallel to the ridge line xx and are used for hooking-in the roof tiles 4.
  • the ridge last 3 on the ridge side is set back relative to the ridge line so that there is enough space to assign a roof ridge cover A consisting of a central part 5, two side parts 6, including this cover overlapping ridge pans 7.
  • the middle part 5 has a U-shape. Its U-legs 8 of the same length point vertically downwards.
  • the U-web 9 is on the ridge, d. H. attached to the ridge beam 2, preferably nailed on.
  • U-web and U-legs have a rounded transition 10.
  • the middle part 5 in the web 9 has ventilation openings 11. The latter lie in the freely extending areas of the web, which are therefore not covered by the top of the ridge beam 2.
  • the ventilation openings 11 are designed in the manner of an elongated hole and are gripped by upwardly directed collars 12. A total of two rows are located at a distance from one another and run symmetrically to the longitudinal center line y-y of the middle part.
  • the longitudinal center line y-y corresponds to the ridge plane or line x-x.
  • the middle part 5 overlaps with its downward-directed U-legs 8 upward webs 13 of the side parts 6.
  • the latter represent the sealing strips of the roof top cover A. They are angular designed in such a way that the upward web 13 is the shorter angle leg and the web 14 extending in the direction of the roof slopes is the longer angle leg.
  • the web 14 extends over the ridge-side end region 4 'of the roof tiles 4 and is provided with shapes 15 for sealing engagement also over the transversely curved pan ribs 16 in accordance with the profile of the roof tile.
  • the protrusions 15 projecting upward above the web 14 end on the ridge side with an end wall 17 running parallel to the web 13 in the longitudinal direction.
  • the formations 15 or the end wall 17 extends at such a distance z from the web 13 that there is sufficient free space in relation to the overlapping web 8 of the central part 5, so that practically all conventional roof slopes can be detected.
  • the web 14 lies directly on the recessed areas of the roof tile.
  • the protrusions 15 continue into bumps 18 which protrude upwards. These are formed by pyramidal expressions. It is an approximately triangular plan having pyramids, which are assigned in relation to the transversely curved outer surface of the formations 15 so that one of the three side lines of the pyramid form a straight support edge 19 for the side edges 7 'of the ridge pan 7.
  • the contact edge extends essentially horizontally and is of a length which takes into account the degree of taper of such ridge pans 7.
  • the taper essentially corresponds to the dimension of the wall thickness of the ridge pans 7, which are convexly curved in the transverse direction. In this way, there is a corresponding support projection in the spacing of the formations.
  • a ventilation gap 20 thus remains between the resting ridge pan side edge 7 1 and the top of the web 14 (see FIG. 4). Taking into account the horizontal course of the side edge 7 'and the inclination of the roof tile 4, this ventilation gap converges inwards.
  • the assembly is as follows: after the covering has been carried out, the side parts 6 serving as sealing strips are placed on the upper end region 4 'of the roof tiles 4. Then the middle part 5 is assigned in such a way that the U-legs 8 and the web 13 overlap one another, the web 13 projecting into the U-space of the middle part. Then only the ridge pans 7 need to be placed and fastened, for. B. with a bracket.
  • Plastic material is preferably used for the middle part 5 and the side parts 6.
  • the ridge tile can, like for example the roof tiles 4, consist of cast stone or fired clay.
  • the jump corresponding to the wall thickness is designated by 20. It lies in such a way that there is a flat support for the mutually adjoining, overlapping parts.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
EP83113108A 1983-03-25 1983-12-24 Couverture faítière Withdrawn EP0120138A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833310861 DE3310861A1 (de) 1983-03-25 1983-03-25 Dachfirstabdeckung
DE3310861 1983-03-25

Publications (2)

Publication Number Publication Date
EP0120138A2 true EP0120138A2 (fr) 1984-10-03
EP0120138A3 EP0120138A3 (fr) 1985-09-11

Family

ID=6194608

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83113108A Withdrawn EP0120138A3 (fr) 1983-03-25 1983-12-24 Couverture faítière

Country Status (2)

Country Link
EP (1) EP0120138A3 (fr)
DE (1) DE3310861A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159851A (en) * 1984-06-08 1985-12-11 Redland Roof Tiles Ltd Ridge covering for a tiled pitched roof
EP0288020A3 (en) * 1987-04-24 1989-01-18 Oskar Fleck Ridge beam with a superposed ridge sealing and aerating element
FR2624165A1 (fr) * 1987-12-04 1989-06-09 Goubaud Michel Closoir de faitage a ouvertures de ventilation
EP0320343A1 (fr) * 1987-12-04 1989-06-14 Michel Goubaud Closoir, en particulier closoir de faitage, à bande(s) d'étanchéité élastiquement déformable(s)
EP0396066A1 (fr) * 1989-05-05 1990-11-07 Hans Klöber KG Elément d'aération faîtière
GB2413567A (en) * 2004-04-06 2005-11-02 Sandtoft Roof Tiles Ltd Roof tile designed for variable overlap
US6966156B2 (en) * 2002-03-15 2005-11-22 Dixon David J Ridge vent for tile roofs

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3814579C2 (de) * 1988-04-29 2001-03-01 Alfons Knoche Firstdichtungssystem
EP1544372A1 (fr) * 2003-12-19 2005-06-22 Norm A.M.C. Ag Closoir de ventilation pour toits

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2258811C3 (de) * 1972-12-01 1975-12-18 Braas & Co Gmbh, 6000 Frankfurt Firstabdeckung für mit profilierten Dacheindeckungsplatten eingedeckte Dächer
FR2399515A1 (fr) * 1977-08-03 1979-03-02 Mines Fond Zinc Vieille Systeme de faitage a ventilation continue
DE3313875A1 (de) * 1982-05-22 1983-11-24 Oskar 4354 Datteln Fleck Hohles first- oder gratabdeckelement mit lueftungsoeffnungen

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2159851A (en) * 1984-06-08 1985-12-11 Redland Roof Tiles Ltd Ridge covering for a tiled pitched roof
EP0288020A3 (en) * 1987-04-24 1989-01-18 Oskar Fleck Ridge beam with a superposed ridge sealing and aerating element
FR2624165A1 (fr) * 1987-12-04 1989-06-09 Goubaud Michel Closoir de faitage a ouvertures de ventilation
EP0320343A1 (fr) * 1987-12-04 1989-06-14 Michel Goubaud Closoir, en particulier closoir de faitage, à bande(s) d'étanchéité élastiquement déformable(s)
EP0396066A1 (fr) * 1989-05-05 1990-11-07 Hans Klöber KG Elément d'aération faîtière
US6966156B2 (en) * 2002-03-15 2005-11-22 Dixon David J Ridge vent for tile roofs
GB2413567A (en) * 2004-04-06 2005-11-02 Sandtoft Roof Tiles Ltd Roof tile designed for variable overlap
GB2413567B (en) * 2004-04-06 2009-03-11 Sandtoft Roof Tiles Ltd Roof tiles for forming pitched roof coverings

Also Published As

Publication number Publication date
EP0120138A3 (fr) 1985-09-11
DE3310861A1 (de) 1984-09-27

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Legal Events

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

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AK Designated contracting states

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

PUAL Search report despatched

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Effective date: 19851202

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Effective date: 19860710

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18W Application withdrawn

Withdrawal date: 19861231

RIN1 Information on inventor provided before grant (corrected)

Inventor name: HOLTGREWE, JOHANNES