EP0802378B1 - Dispositif de ventilation - Google Patents

Dispositif de ventilation Download PDF

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Publication number
EP0802378B1
EP0802378B1 EP97105517A EP97105517A EP0802378B1 EP 0802378 B1 EP0802378 B1 EP 0802378B1 EP 97105517 A EP97105517 A EP 97105517A EP 97105517 A EP97105517 A EP 97105517A EP 0802378 B1 EP0802378 B1 EP 0802378B1
Authority
EP
European Patent Office
Prior art keywords
hood
attachment according
venting attachment
air guide
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.)
Expired - Lifetime
Application number
EP97105517A
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German (de)
English (en)
Other versions
EP0802378A3 (fr
EP0802378A2 (fr
Inventor
Johannes Klöber
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.)
Monier Roofing Components GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to SI9730238T priority Critical patent/SI0802378T1/xx
Publication of EP0802378A2 publication Critical patent/EP0802378A2/fr
Publication of EP0802378A3 publication Critical patent/EP0802378A3/fr
Application granted granted Critical
Publication of EP0802378B1 publication Critical patent/EP0802378B1/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
    • E04D13/14—Junctions of roof sheathings to chimneys or other parts extending above the roof
    • E04D13/147—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs
    • E04D13/1471—Junctions of roof sheathings to chimneys or other parts extending above the roof specially adapted for inclined roofs using a hinge mechanism for adaptation to the inclined roof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/52—Weather protecting means, e.g. against wind, rain or snow

Definitions

  • the invention relates to a ventilation attachment, especially at the top end of roof penetration pipes, with an upward rising pipe, the upper end of the mouth with the interposition of a Apron from a hood with peripherally curved downward Hood ring wall section overlaid which apron as an air guide ring arranged concentrically to the end of the mouth is designed, the annular gap between the edge of the mouth and hood lower edge in a first annular gap mouth and divides another annular gap mouth, further two pipe parts connected by a truncated cone surface has, of which on the larger cross-sectional frustum section attached pipe part in overlap at the end of the mouth down over the hood edge protrudes.
  • a venting attachment of this kind is provided by the GB-A 1 204 571 known.
  • the one there in the annular gap between Muzzle end edge and hood lower edge inserted, flow dividing air guide ring is related to its cross-sectionally larger pipe part significantly in the direction the roof skin extended.
  • the overlap to the one there The riser pipe corresponds approximately to 7 times that Height of the end of the mouth measured width. The results in a longer dwell time of the flow with the Consequence of increased condensation.
  • the edge of the hood is aligned with the pipe section mentioned.
  • Truncated cone surface, realized as rotationally symmetrical arched shoulder, clearly below the bonnet rim driving rain can fall under itself relatively flat hood.
  • the object of the invention is a generic Venting attachment in a technically simple way Way in terms of ventilation performance and rain entry security to optimize.
  • the vent attachment can be used for the strand ventilation can be used as well mobile spaces. It is rainproof, low resistance and condensation free.
  • the solution is simple and expedient.
  • the procedure is such that the Width measured in a plane of the edge of the mouth of the shortened annular gap mouth roughly the size of the Overlap corresponds to that of the peripheral step higher, other annular gap mouth also one has radial width corresponding to the overlap, the hood ring wall portion outwardly one further lateral overhang forms.
  • the concentric Assignment of the air guide ring to the end of the mouth brings a directional independence from that Ventilation attachment rinsing / crossing air flow.
  • the flow paths and vortex formation are significantly reduced. Remaining separation effects, which pressure loss and a not inconsiderable reduction in throughput bring with them, do not fall Weight.
  • the inside diameter of the smaller in cross section Applying the truncated cone section Pipe part is larger than the outer diameter of the Riser mouth end.
  • the pipe parts have a funnel-shaped wall profile have an extension to the respective free pipe part end there. That brings with respect to the hood-side tube part one cross-sectional expansion and the other, after a slight enlargement at the bottom of the pipe section of the annular gap mouth.
  • the annular gap is such is formed that the lower edge of the hood essentially lies on the level of the edge of the mouth.
  • both the Underside of hood and underside of air guide ring corrugated run in such a way that both wave crests and wave troughs each lie in a common radial plane. It is favorable if the common radial plane passes through Locking means is defined. This is achieved with simple Averaged by clipping between the hood and Air guide ring by means of it down from the ceiling outgoing finger. They can also be used as Radial webs act.
  • the clipping not only brings a simple, superfluous traditional fastener Allocation of the hood, but allows anytime later retrofitting of the ventilation attachment.
  • the clipping is achieved in that the Fingers with a snap-on mouth and on hers Attack ends are forked, using their forks take the pipe part like a rider between them. Such an attack end unites via the snap mouth the function of the support and that of Bondage.
  • the hood is simply plugged in assigned. Afterwards she is stuck. The air flow can stick to the very small fingers divide.
  • the Each snap-in finger prongs turn to Form the free end of the insertion opening. Through this measure, a self-centering, the plug-in can be felt practically Effect.
  • the clamping action of the clamping surface has a practical effect a permanent readjustment, but in any case a bracing the hood at the top of the Pipe part.
  • the level of the fingers transverse to the lateral surface of the air guide ring.
  • the vent attachment E is a Roof ventilators assigned to realized roof duct D. Part of this is a vertically alignable Roof penetration pipe 1. That stands over a so-called Flex hose 2, for example, with the not shown Canal strand of a building in connection.
  • the roof duct D is on a covering plate 3 realized. This forms a bulging towards the top of the roof Cathedral 4 from.
  • the one in the direction of inclination Roof 4 has a circular arch-shaped arch is covered by a cap 5. It is based on 4 led off.
  • the cap 5 sits in an upward direction Neck 6 continued.
  • a vertical subsequent riser pipe 7 connected, which in the vent attachment E mentioned above expires.
  • the said curvature is at the top of the dome 4 centered on a radius point P.
  • the latter lies First parallel, not far from the lower edge the roofing sheet 3. Shapes in this area the dome 4 does not have one on both sides of the tube passage Storage bag shown in more detail.
  • a suitable hinge pin intervenes.
  • The is also in paired assignment on section of the roof penetration pipe on the roof chamber side 1. The latter can be brought about by one vertical alignment of the roof duct 1 um the radius point P relative to the roof covering plate 3 tilt adjustment. Further details are given from EP-OS 0 276 389.
  • the upper mouth end 8 of the riser 7 is from overlay a hood 9. The latter is circular Floor plan on. Regarding the riser pipe 7 is also a circular cross section.
  • the roof of the mouth end 8 through the hood 9 is such that an annular gap 10 between the two parts remains. It has the same cross-section everywhere and is there the ventilation flow to the outside air rising in 1 from.
  • annular gap 10 In the annular gap 10 is a rotationally symmetrical, d. H. annular apron inserted. It partially sticks out in the interior of the hood 9 and ends with a clear Distance to the inside of a slightly cone-shaped according to FIG. 2, otherwise just designed ceiling 11 of the hood 9. The corresponding cone tip lies in the center Z of the Hood 9. The center Z lies in the longitudinal central axis x-x of the riser pipe 7. However, there is also a slightly curved one Blanket 11 conceivable.
  • the intermediate apron is as concentric air guide ring L arranged at the mouth end 8, the annular gap 10 between the end edge of the mouth 12 and hood lower edge 13 divides. It is, in cross section seen, essentially S-shaped shape (cf. Fig. 2). 3 has one more bell-shaped cross-section on, but also under Maintaining the S-typical, opposite redirection the free ends.
  • the S-shaped cross-sectional shape is to begin with 2 are described in more detail.
  • the S is composed of two pipe parts a and b.
  • the helix angle of the truncated cone surface c closes an angle of approx. 30 ° to a vertical Line, for example the longitudinal central axis x-x.
  • the tube parts a and b not cylindrical, they take you weak funnel-shaped course of the wall. That of the hood 9 facing, ie upper tube part a goes in on the hood side a widening over.
  • the inner diameter d of the smaller in cross section Is the truncated cone section of the tubular part a recognizable larger than the outer diameter d 'of the riser mouth end 8th.
  • the one with the larger cross-section of the truncated cone attached pipe part b is in the axial or vertical overlap Ü to the mouth 8 of the riser 7. Said pipe part b also goes down towards the cathedral, over the lower edge of the hood 13 addition. The latter jumps towards the end of the mouth 8 of the riser pipe by the amount of overlap Ü back.
  • the annular gap 10 designed so that the hood lower edge 13 essentially on the plane y-y of the mouth end edge 12 lies.
  • the plane y-y is horizontal, that is perpendicular to the longitudinal central axis x-x of the ventilation attachment E. In this way lies a practically tiered outside start of the annular gap 10 in front.
  • the in the Plane y-y measured radial width of the curved annular gap mouth 15 corresponds approximately to the degree of overlap Ü.
  • the peripherally higher, others Annular gap mouth 15 ' also has a radial width according to the overlap Ü.
  • the edge of the hood 9 is not purely cylindrical, but easily issued, so that the other annular gap mouth 15 'slightly widened.
  • the opening angle is approx. 3 ° to the longitudinal central axis x-x.
  • the hood ring wall section exhibited bears the reference symbol 18th
  • the arc 17 runs along a circular arc line.
  • the Center 19 of the arc 17 or its radius lies on the horizontal plane z-z of the central region of the truncated cone surface c of the air guide ring L and also aligned above the end of the mouth 12.
  • the relevant Escape line is a vertical one.
  • the flow-separating air guide ring L leaves between the said mouth end edge 12 and the smaller cross-section Truncated cone section of the upper tube part a a flow connection gap 20 of about double the height of the pipe part a to the central ventilation flow in the riser 7.
  • venting attachment E was created the basis of various fluidic criteria, supported by appropriate flow tests. This resulted in those from the illustrated and described Drawing emerging geometries. Especially the fact that the smallest cross section of the Air guide ring L is larger than that of the upper pipe end, leads to a clear favor of the current within the vent attachment E and thus too a fluid pressure favorable recovery. A rotationally symmetrical structure ensures one same effect regardless of direction. The ceiling area the hood 9 avoids condensation.
  • the air guide ring L can with respect to Pipe part a, the pipe part b and the truncated cone surface c have softer curvature transitions, as already indicated, in a more bell-shaped cross-sectional shape.
  • a modification of the hood 9 is that its Cover 11 runs slightly arched.
  • the bulge is in terms of area to the cross-sectional area of the riser pipe 7 limited to then continuously in the Transverse curvature, formed by the rotationally symmetrical encircling arc 17.
  • the center Z is here the Zenith of the spherically vaulted ceiling 11.
  • the camber elevation corresponds approximately to that through the blunt cone 2 cant achieved compared to the ceiling side Approach of the arch 17.
  • the ceiling vault lies in both cases still in the drag area of the flow.
  • the wall thickness of the hood 9 is essentially consistently the same.
  • the lower hood edge 13 is corrugated. It is an even curl, forming eight wave crests with troughs in between. It is a concave and convex uniform Curl.
  • the troughs of the lower edge of the hood 13 lie clearly below the plane y-y of the mouth edge 12 of the riser pipe 7 (see FIG. 3).
  • the wave crests exceed this level by a significant amount, so that evenly distributed in the circumferential direction, there are vertically aligned shields.
  • the in-between troughs leave current bays.
  • the same structure is also with regard to one Bottom edge 28 of the guide ring L realized.
  • the lower Pipe part b of the same is here also in gap-forming vertical overlap Ü to said plane y-y of Muzzle edge 12, being over the registered overlap Ü, the tops of the wave valleys, Wave crests like shields as an extension downwards extend.
  • Hood 9 and air guide ring L both in turn rotationally symmetrical are assigned to each other so that the crests and valleys of the hood 9 in one common radial plane lie to the wave crests and Wave valleys of the air guide ring L.
  • the corrugations are equal in character and orientation.
  • the common radial plane is defined by locking means, and simply by oriented clipping between hood 9 and air guide ring L by means of the inside of the ceiling 11 of the hood 9 directed downwards outgoing finger F.
  • finger F There are three such an evenly distributed finger F im Free-standing hood space molded onto the ceiling 11. You meet the function of the support and that of the bondage the hood 9.
  • the finger contribution of the bondage is that at their free end with one down and outwardly open snap jaw S equipped fingers F are bifurcated at the end of their attack there (cf. e.g. B. Fig. 9).
  • the partially split fingers F sit on the upper edge 16 of the tubular part a, wherein she with her fork tines 29, 30 the upper edge 16 record practically like a rider between them.
  • the the Forks 29, 30 shape-defining on the inside Slot is designated 31 in its entirety. He opens downwards and, according to FIG. 7, also sideways aligned.
  • the fork tines 29, 30 of the snap-finger F designed so that you Snap mouth S one for free, d. H. lower, sideways insertion opening widening towards the end 32 forms (see FIG. 9). You can use this achieve a welcome centering, even if it is missing Line of sight. Accordingly, a correct one occurs Feel or insert the pipe part a in the Slot 31 or latching overflow of the fork tines.
  • the slot 31 is stepped. That means he changes his vertically Direction by jumping, so that the slot 31, starting from its insertion opening 32, by Z-shaped Course, that is, forming a crossing, into one to to the root 33 of the fork tines 29, 30 sufficient space 34 continues.
  • the one falling on the free space 34 vertical length of the slot 31 is almost as large as the vertical to the insertion opening 32 Length of the slot 31.
  • "Vertical” refers to the drawn illustration. If the Venting attachment E can of course also mean this "perpendicular to the inclination plane" of a roofing slab.
  • the bottom of the free space 34 is rounded convex, this to rule out a notch effect.
  • the curve bears reference number 35.
  • the transverse to the vertical portions of the slot 31 lying Z-web 36 forms the actual support restraining element des Schnappmaules S.
  • the structure is there continue so that the upper edge 36 'of the substantially horizontally extending Z-web 36 on the him facing end edge, ie upper edge 16 of the tubular part a, supports, whereas the lower edge 36 '' of the Z-leg runs out into a clamping surface 37.
  • the latter extends obliquely, at an angle, which is that of the truncated cone surface c of the air guide ring L essentially corresponds.
  • the rake face 37 thus acts with an inclined, together with 38 designated counter surface.
  • the real one Interlocking occurs over a horizontal shoulder 16 'as a counter-catch for that from the free end of the fork tine 29 formed locking head 39.
  • the locking flank of the locking head 39 is the lower one Edge 36 '' of the Z-web 36.
  • the clamping surface 37 is fixed, i. H. if necessary with a certain preload on the counter surface 38.
  • the horizontal locking shoulder 16 results from injection molding advantageous by the slope of the truncated cone surface c not pointed out there; it is already emerging practically through the core division of the injection mold there, d. H. due to the release, and with enough Jump.
  • the other fork tine 30 is against it significantly wider.
  • the evasive Suspension lies in the radial direction of extension the finger F designed as flat parts
  • the locking head 39 of the fork tine 29 tapers slightly towards the free end to cross in a funnel-shaped insertion opening 32 determining To pass over the oblique flank.
  • the other, the funnel-shaped The flank that defines the insertion opening is opposite realized and slightly in the direction of the slot base transferred. This flank extends over that facing away from the locking head 39 Side of the truncated cone surface c of the air guide ring L.
  • One or the fingers F can perform an additional function with regard to the alignment of the troughs and Wave crests in a common radial plane.
  • the procedure is such that the finger F is together connecting with an air guide ring L and riser 7 Radial web 25 the stop position defining the radial plane forms by the finger F on such Radialsteg 25 is leaning to the side, which position in Is matched accordingly with regard to the corrugation. This position can be held frictionally, for example become.
  • this lean-on stop position secure by a locking groove 40.
  • this locking groove 40 is one of the thickness of the finger F corresponding angular zone between a broadside 25 'of the radial web 25 and one spaced apart overlying, overflow latching nose 41 of the air guide ring L.
  • the somewhere in between between the angularly spaced radial webs 25 on the shoulder 16 ' plug-in hood 9 is easy according to the embodiment twisted clockwise, eventually the fork tines 29 with its locking head 39 at an angle rising back 42 of the detent 41 overflows finally, stepping behind their blocking edge 43, in to catch the mentioned locking groove 40.
  • the inner one Forks 29 of snap-action finger F thus function as a locking finger.
  • the upper tube part a tapers slightly on its Inside (see e.g. Fig. 9) continuously in Towards its upper edge 16.

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Claims (23)

  1. Soupape d'aération (E), en particulier au niveau de l'extrémité superieure de conduite de traversée de toit (1), avec un tube ascendant (7) orienté vers le haut, dont l'extrémité d'orifice supérieure (8) est surmontée par une calotte (9) présentant un segment de paroi annulaire de calotte (18) périphérique cintré vers le bas par interposition d'une jupe, cette jupe prenant la forme d'un anneau de conduction d'air (L) agencé de manière concentrique par rapport à l'extrémité d'orifice (8), et sépare le passage annulaire (10) placé entre un bord d'extrémité d'orifice (12) et un bord inférieur de calotte (13) en un premier orifice de passage annulaire (15) et en un autre orifice de passage annulaire (15') présentant en outre deux parties de tubes (a, b) reliées par une surface latérale de forme tronconique (c) parmi lesquelles la partie de tube (b) se connectant à la partie latérale tronconique ayant la plus grande section, chevauche par un recouvrement (Ü) l'extrémité d'orifice (8) en direction du bas au-dessous du bord inférieur de calotte (13), caractérisée en ce que la largeur de l'orifice de passage annulaire (15) présentant une jupe, mesurée dans un plan (y-y) du bord d'extrémité de l'orifice (12), a approximativement la même dimension que le recouvrement (Ü), et en ce que l'autre orifice de passage annulaire (15') périphérique en forme de marche et placé plus haut, présente également une largeur radiale correspondant au recouvrement (Ü), dans lequel la section de paroi annulaire de calotte (18) forme un recouvrement latéral se prolongeant vers l'extérieur.
  2. Soupape d'aération selon la revendication 1, caractérisée on ce que le diamètre intérieur (d) de la partie de tube (a) se raccordant à la section latérale tronconique de section la plus petite est supérieure au diamètre extérieur (d') de l'extrémité d'orifice de tube ascendant (8).
  3. Soupape d'aération selon l'une ou plusieurs des revendications précédentes, caractérisée en ce que les parties de tube (a, b) présentent un décrochement de paroi en forme d'entonnoir avec un élargissement en direction de chaque extrémité de partie de tube libre.
  4. Soupape d'aération selon la revendication 1, caractérisée en ce que le passage annulaire (10) est formé de sorte que le bord inférieur de calotte (13) est placé principalement sur le plan (y-y) du bord de l'extrémité d'orifice (12).
  5. Soupape d'aération selon l'une ou plusieurs des revendications précédentes, caractérisée en ce que la calotte (9) chevauche le bord supérieur (16) de la partie de tube (a) avec une forme d'arc et se prolonge en une section de paroi annulaire de calotte (18) de construction légère.
  6. Soupape d'aération selon les revendications 1 et 5, caractérisée en ce que le centre (19) de l'arc (17) de la section de paroi annulaire de calotte cintrée (18) est placée sur le plan (z-z) de la zone médiane de la face latérale tronconique (c) de façon approximativement fuyante au-dessus du bord d'extrémité de l'orifice (12).
  7. Soupape d'aération selon l'une ou plusieurs des revendications précédentes, caractérisée en ce que le bord inférieur de la calotte (13) est ondulé.
  8. Soupape d'aération selon l'une ou plusieurs des revendications précédentes, caractérisée en ce que le bord inférieur de l'anneau de conduite d'air (28) est ondulé.
  9. Soupape d'aération selon les revendications 7 et 8, caractérisée en ce que le bord inférieur de la calotte (13) ainsi que le bord inférieur de l'anneau de conduite d'air (28) s'étendent de façon ondulée, de sorte que aussi bien les fonds d'ondulation que les sommets d'ondulation sont placés dans un plan radial commun.
  10. Soupape d'aération selon la revendication 9, caractérisée en ce que les plans radiaux communs sont définis par un moyen de butée.
  11. Soupape d'aération selon la revendication 10, caractérisée par un encliquetage entre la calotte (9) et l'anneau de conduction d'air (L) au moyen de doigts (F) partant de la coupole (11) ct dirigés de la même façon vers le bas.
  12. Soupape d'aération selon la revendication 11, caractérisée en ce que les doigts (F) sont munis d'une bouche d'encliquetage (S) et qui sont fourchus au niveau de leurs extrémités de contact, ces doigts recueillant entre eux de façon chevauchante avec leurs bras de fourche (29, 30) la partie de tube (a).
  13. Soupape d'aération selon la revendication 12, caractérisée en ce que les bras de fourche (29, 30) forment pour chaque bouche d'encliquetage de doigts (F) une ouverture d'enfichage (32) s'élargissant en direction de l'extrémité libre.
  14. Soupape d'aération selon la revendication 13, caractérisée en ce que l'ouverture d'enfichage (32) se prolonge suivant un trajet en forme de Z dans un espace libre (34) atteignant la base (33) des bras de fourche (29, 30) de chacun des doigts (F) réalisés sous forme de pièce plate.
  15. Soupape d'aération selon la revendication 14, caractérisée en ce que la base de l'espace libre (34) est arrondie de façon convexe.
  16. Soupape d'aération selon la revendication 14, caractérisée en ce que le bord supérieur (36') d'une barre en Z (36) s'étendant principalement horizontalement, s'appuie sur le bord supérieur (16) de la partie de tube (a), qui s'étend en une surface de sollicitation (37) contre un bord placé plus bas (36") de la barre en forme de Z (36) qui repose contre une surface opposée (38) réalisée inclinée de la surface latérale tronconique (c) de l'anneau de conduit d'air (L).
  17. Soupape d'aération selon la revendication 11, caractérisée en ce que le plan des doigts (F) est perpendiculaire à la surface latérale de l'anneau de conduite d'air (L).
  18. Soupape d'aération selon la revendication 17, caractérisée en ce que les doigts (F), ensemble avec une barre radiale (25) reliant l'anneau de conduite d'air (L) et le tube ascendant (7) forment la position de butée définissant le plan radial.
  19. Soupape d'aération selon la revendication 18, caractérisée en ce que une rainure de crantage (40) est prédisposée en position de butée.
  20. Soupape d'aération selon les revendications 10, 18 et 19, caractérisée par une encoche de rotation définissant le plan radial commun entre un cran d'arrêt (41) sélectivement surmontable de l'anneau de conduite d'air (L) et la barre radiale (25) reliant le tube ascendant (7).
  21. Soupape d'aération selon la revendication 12, caractèrisée en ce que le bras de fourche intérieur (29) de la bouche d'encliquetage de doigts (F) fonctionne en tant que doigt d'arrêt de rotation.
  22. Soupape d'aération selon la revendication 21, caractérisée par une section en forme de T du doigt d'arrêt de rotation.
  23. Soupape d'aération selon la revendication 1, caractérisée en ce que la calotte (9) présente une coupole légèrement cintrée (11).
EP97105517A 1996-04-20 1997-04-03 Dispositif de ventilation Expired - Lifetime EP0802378B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI9730238T SI0802378T1 (en) 1996-04-20 1997-04-03 Venting device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29607225U 1996-04-20
DE29607225U DE29607225U1 (de) 1996-04-20 1996-04-20 Entlüftungsaufsatz

Publications (3)

Publication Number Publication Date
EP0802378A2 EP0802378A2 (fr) 1997-10-22
EP0802378A3 EP0802378A3 (fr) 1998-12-02
EP0802378B1 true EP0802378B1 (fr) 2001-11-14

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ID=8022894

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97105517A Expired - Lifetime EP0802378B1 (fr) 1996-04-20 1997-04-03 Dispositif de ventilation

Country Status (7)

Country Link
EP (1) EP0802378B1 (fr)
AT (1) ATE208884T1 (fr)
DE (2) DE29607225U1 (fr)
DK (1) DK0802378T3 (fr)
ES (1) ES2163680T3 (fr)
PT (1) PT802378E (fr)
SI (1) SI0802378T1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19756023C2 (de) * 1997-12-17 2000-11-16 Aeroform Lueftungstech Dachentlüftungssystem
DE19913053A1 (de) 1999-03-23 2000-09-28 Kloeber Johannes In eine Dachabdeckung einbaubare Vorrichtung zur Durchleitung von Zugluft und Abluft
DE20021051U1 (de) 2000-12-12 2002-04-11 Klöber, Johannes, 58256 Ennepetal Lüftungsrohr
PT1367335E (pt) * 2002-05-28 2007-09-18 Joan Batlle Collet Dispositivo de ventilação com condução do ar em espiral
US7544124B2 (en) * 2005-12-21 2009-06-09 Scott Polston Attic Vent
DE202011000879U1 (de) 2011-04-14 2011-06-09 Geschwandtner, Rainer, 46414 Wetterkappe zur Montage auf einem Entlüftungsrohr
US20170191683A1 (en) * 2016-01-06 2017-07-06 Robert J. Seemann Bath Vent Roof Cap
RU2615710C1 (ru) * 2016-01-28 2017-04-07 Общество с ограниченной ответственностью "Дёке Экстружн" Дефлектор

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GB1204571A (en) * 1968-04-11 1970-09-09 Permanite Ltd An improved roof vent
GB2211287B (en) * 1987-10-17 1992-01-15 Steelpress Ventilator

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DE59705324D1 (de) 2001-12-20
SI0802378T1 (en) 2002-04-30
ATE208884T1 (de) 2001-11-15
DE29607225U1 (de) 1997-08-21
PT802378E (pt) 2002-05-31
DK0802378T3 (da) 2002-03-11
ES2163680T3 (es) 2002-02-01
EP0802378A3 (fr) 1998-12-02
EP0802378A2 (fr) 1997-10-22

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