EP1681431B1 - Volet roulant pour fenêtre de toiture - Google Patents

Volet roulant pour fenêtre de toiture Download PDF

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Publication number
EP1681431B1
EP1681431B1 EP20060000244 EP06000244A EP1681431B1 EP 1681431 B1 EP1681431 B1 EP 1681431B1 EP 20060000244 EP20060000244 EP 20060000244 EP 06000244 A EP06000244 A EP 06000244A EP 1681431 B1 EP1681431 B1 EP 1681431B1
Authority
EP
European Patent Office
Prior art keywords
roller shutter
moisture
cross
slat
drainage channel
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.)
Active
Application number
EP20060000244
Other languages
German (de)
English (en)
Other versions
EP1681431A3 (fr
EP1681431A2 (fr
Inventor
Volker Wöhrn
Dirk Stempfhuber
Karl Eckart
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.)
Roto Frank AG
Original Assignee
Roto Frank 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 Roto Frank AG filed Critical Roto Frank AG
Publication of EP1681431A2 publication Critical patent/EP1681431A2/fr
Publication of EP1681431A3 publication Critical patent/EP1681431A3/fr
Application granted granted Critical
Publication of EP1681431B1 publication Critical patent/EP1681431B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/17046—Bottom bars
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters

Definitions

  • the invention relates to a roller shutter for windows or doors, in particular for roof windows, preferably for roof windows, with a windable roller shutter track.
  • Similar shutters are known (see, eg FR-A-635424 ). They are mounted in the roof windows, in particular roof windows, with an inclination corresponding to the roof pitch outside on the sash of the residential roof window. If the roller shutter track is in its lowered position, then its outside is exposed to the weather. When rain or Tauniederschlag the outside is wetted, in particular in wavy structure of the roller shutter track, as it is present for example in a curtain of slats, moisture collects in the troughs, which does not flow off automatically. Now, if such a roller shutter track wound up, it may come to a flow of the collected liquid dripping down on the disc of the residential roof window at the free end of the roller shutter pad.
  • Such a liquid movement occurs in particular when the roller shutter pad does not have a uniform inclination, but runs differently inclined and, for example, has a steeper area near its winding shaft, so that existing moisture on the roller shutter track is transported to the steeper point and then gets into the flow.
  • the invention has for its object to avoid taking place due to the above explanations wetting the window or the like, in particular roof windows.
  • a moisture drainage channel is arranged in the free end region, in particular at the free end. Due to the moisture gutter collecting moisture does not pass through the free end of the roller shutter track, but passes in advance in the moisture gutter and is disposed of laterally and can preferably run within lateral guide parts of the shutter, which serve to guide the lateral ends of the roller shutter track. Moistening the pane of the underlying window, the underlying door, the roof window, in particular residential roof window, is thus prevented.
  • the moisture drainage channel extends over the width of the roller shutter track.
  • the entire width of the roller shutter track is used, that is, the underlying window or the like is protected over its entire width from dripping moisture.
  • At least one end of the moisture drainage channel is designed to be open, that is, the moisture exits here and enters the guide parts and continues to run downwards, finally dripping onto the roof covering-in the case of a living roof window.
  • both ends of the moisture drainage channel are open.
  • a development of the invention provides that the roller shutter track is a slat hanging. Between the slats, namely in the there formed due to the cross-sectional arcuate design of the fins formed troughs preferably accumulates non-expiring Moisture that only starts to move when the roller shutter track is moved.
  • a development of the invention provides that the moisture drainage channel is arranged or formed on the end plate of the slat curtain.
  • the moisture gutter is attached as a separate part to the end fin.
  • the Abf gleichlamelle has a special contour, so that the moisture gutter is formed with.
  • the moisture drainage channel has a cross-sectional dimension with regard to its groove width, which does not exceed the cross-sectional dimension defined by the curvature of a lamella.
  • the moisture gutter should not extend beyond the arcs of the slats in terms of their width expansion, to allow a smooth and uniform guidance of the Lamellenbehangs in the guide parts of the shutter.
  • the inserted moisture drainage channel can be higher or not higher than the curvature of a lamella, as already described above.
  • the moisture drainage channel is formed by a particular separate water drainage rail.
  • FIG. 1 shows -in side view- a roof 1 of a building.
  • the roof 1 is equipped with a living roof window 2, which has a frame 3 and a sash 4.
  • a shutter 5 is arranged to, if necessary, a roller shutter track 6 (FIG. FIG. 2 ) for reasons of shading, protection reasons or to be able to move over the window of the roof window 2 for darkening.
  • the roller shutter track 6 has according to FIG. 2 Slats 7, which have a curved cross-sectional profile, so that between the individual slats wave troughs 8 are formed, in which moisture can collect.
  • the lamella 7, which forms a free end region 9, is designed as a fin strip 10, whereby due to its special cross-sectional profile (FIG. FIG. 3 ) forms a Wegsablaufrinne 11 which extends over the entire length of the end fin 10, and accordingly extends over the entire width B of the roller shutter track 6.
  • the ends 12 of the moisture drainage channel 11 are designed to be open, so that moisture collected in the moisture drainage channel 11 can drain there. Since the lateral ends of the fins 7 are guided in guide parts, not shown, of the shutter 5, the moisture is thus dissipated in the region of these guide parts and preferably passes from there to the roof. 1
  • the FIG. 3 clarifies the end plate 10 based on their cross-sectional profile. It has a curved slat wall 13 which has an interruption in the form of an opening 14 of the moisture drainage channel 11.
  • the moisture gutter 11 is formed by the fact that the upper portion 15 of the louver wall 13 is not continued continuously in the arc moment, but is guided at an angle 16 as a concave arc 17, the -von from below to a connection point 18 of the remaining part of the louver wall 13 leads.
  • the slat wall 13 projects beyond the connection point 18 with a section 19, so that the moisture drainage channel 11 is formed between the section 19 and the arch 17.
  • the cross-sectional dimension C of the moisture drainage channel 11, which defines the groove width, is chosen such that it does not exceed the cross-sectional dimension D defined by the curvature of the lamella 7 and therefore does not appear disturbing.
  • FIG. 4 shows a further embodiment of the profile of a wishlamelle 10 with moisture gutter 11.
  • the moisture gutter 11 is located at the lower, free end 20, in front of a lamellar wall 13 is realized in a complete arc shape, which merges at its end 21 in one piece in an angularly angled wall 22, which forms the moisture drainage channel 11.
  • FIG. 5 shows a further embodiment of a dresslamelle 10 with moisture drainage channel 11.
  • the arrangement corresponds approximately to the embodiment of FIG. 3 , It is different, however, that the cross-sectional dimension D of the lamella 7 is smaller than the cross-sectional dimension E of the moisture drainage trough 11.
  • FIG. 7 - The end fin 10 does not extend over the entire width B of the roller shutter track 6, but leaves two side area pieces 23 free.
  • the cross-sectional dimensions of the cross-sectional dimensions D ie those of the curvature of the remaining slats 7 correspond. Since the roller shutter track 6 in the region of the side area pieces 23 is guided in guide parts of the shutter, there is no problem that the cross-sectional dimension E is greater than the cross-sectional dimension D.
  • the profile of a final lamella 10 is shown, which has a receiving groove 25, into which a guide profile 26 of a separate water drainage rail 27 is inserted in the direction of the longitudinal extent of the end lamella 10.
  • the profile of the moisture drainage channel 11 thus formed can be changed depending on the inserted water drainage rail 27, whereby the height of the overall arrangement can be changed, ie, depending on the inserted profile of the water drainage rail 27 can there be generated a cross-sectional dimension which is larger As the cross-sectional dimension D of the "normal" blade 7.
  • water drainage rails 27 which have a corresponding dimension, so that a measure E is present, which is greater than the dimension D, then must according to FIG. 7 be proceeded, ie, such a moisture drainage channel 11 may not extend over the entire width B, but must leave free the edge regions of the roller shutter track 6, so that there leadership is possible.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Claims (4)

  1. Volet roulant pour fenêtres ou portes, notamment pour lucarnes, de préférence lucarnes d'habitation, avec une voie de volet roulant réalisée de manière enroulable en tant que tenture en lamelles, dans lequel les lamelles possèdent un profil en section transversale en forme d'arc et une goulotte d'écoulement d'humidité (11) est disposée/réalisée au niveau d'une lamelle de fin de la tenture en lamelles dans la région d'extrémité libre (9), notamment à l'extrémité libre, de la voie de volet roulant (6), dans lequel la lamelle de fin présente une paroi de lamelle bombée (13) qui possède une interruption sous la forme d'une ouverture (14) de la goulotte d'écoulement d'humidité (11).
  2. Volet roulant selon la revendication 1, caractérisé en ce que la goulotte d'écoulement d'humidité (11) s'étend sur la largeur de la voie de volet roulant (11).
  3. Volet roulant selon l'une quelconque des revendications précédentes, caractérisé en ce qu'au moins une extrémité de la goulotte d'écoulement d'humidité (11) est réalisée de manière ouverte.
  4. Volet roulant selon l'une quelconque des revendications précédentes, caractérisé en ce que la goulotte d'écoulement d'humidité (11) présente une dimension en section transversale (C) en ce qui concerne sa largeur de goulotte qui ne dépasse pas la dimension en section transversale (D) définie par le bombement d'une lamelle (7).
EP20060000244 2005-01-14 2006-01-07 Volet roulant pour fenêtre de toiture Active EP1681431B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200520000941 DE202005000941U1 (de) 2005-01-14 2005-01-14 Rolladen, insbesondere für ein Wohndachfenster

Publications (3)

Publication Number Publication Date
EP1681431A2 EP1681431A2 (fr) 2006-07-19
EP1681431A3 EP1681431A3 (fr) 2007-03-28
EP1681431B1 true EP1681431B1 (fr) 2013-03-20

Family

ID=34585567

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20060000244 Active EP1681431B1 (fr) 2005-01-14 2006-01-07 Volet roulant pour fenêtre de toiture

Country Status (2)

Country Link
EP (1) EP1681431B1 (fr)
DE (1) DE202005000941U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10774584B2 (en) 2017-04-13 2020-09-15 Hunter Douglas Inc. Battened roller covering

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR20170100217A (el) * 2017-05-10 2019-02-25 Δημοσθενης Χρηστου Ποθητος Κλειδαρια πολλαπλων σημειων οικιακου ρολου

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR635424A (fr) * 1927-06-02 1928-03-15 Volet roulant à éléments articulés pourvus de gouttière
US2051421A (en) * 1934-07-03 1936-08-18 Richard Anthony Henry Sliding door
DE1287298B (de) * 1965-03-24 1969-01-16 Mack Karl Rolladen, dessen Abschlussleiste mit einer Anschlagleiste versehen ist

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10774584B2 (en) 2017-04-13 2020-09-15 Hunter Douglas Inc. Battened roller covering

Also Published As

Publication number Publication date
EP1681431A3 (fr) 2007-03-28
DE202005000941U1 (de) 2005-05-12
EP1681431A2 (fr) 2006-07-19

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