EP2474699A2 - Volets roulants de protection contre l'éblouissement - Google Patents

Volets roulants de protection contre l'éblouissement Download PDF

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Publication number
EP2474699A2
EP2474699A2 EP12150142A EP12150142A EP2474699A2 EP 2474699 A2 EP2474699 A2 EP 2474699A2 EP 12150142 A EP12150142 A EP 12150142A EP 12150142 A EP12150142 A EP 12150142A EP 2474699 A2 EP2474699 A2 EP 2474699A2
Authority
EP
European Patent Office
Prior art keywords
glare
slats
shutter
shutter according
lamellae
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Withdrawn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
EP12150142A
Other languages
German (de)
English (en)
Other versions
EP2474699A3 (fr
Inventor
Benjamin Danwerth
Martin Ewendt
Andre Stockhausen
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.)
Schueco International KG
Original Assignee
Schueco International KG
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 Schueco International KG filed Critical Schueco International KG
Publication of EP2474699A2 publication Critical patent/EP2474699A2/fr
Publication of EP2474699A3 publication Critical patent/EP2474699A3/fr
Withdrawn legal-status Critical Current

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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
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • 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
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1505—Slat details
    • E06B2009/1527—Transparent slats or transparent sections in slats
    • 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
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1533—Slat connections
    • E06B2009/155—Slats connected by separate elements
    • E06B2009/1566—Rigid elements, e.g. hinges, hooks or profiles

Definitions

  • the invention relates to a glare protection roller shutter according to the preamble of claim 1.
  • a different variant is in the DE 20 2005 010 548 U1 thematized, in which a substantial part of the slats are formed as see-through slats with window openings, which, depending on the position, can be covered by a cover slat, each of these cover slats is hingedly connected in the region of a longitudinal edge with two adjacent slats.
  • a deviating from the genre anti-glare shutters are the DE 29 32 010 A1 again.
  • two adjacent, not pivotable about a horizontal axis slats are always connected by an intermediate plate which has window openings and which in the closed position can be inserted into an associated slat so that it covers the window openings, so that overall results in a largely flush-mounted roller shutter, which then no longer allows light and no transparency.
  • this shutter Apart from the unsatisfactory regarding a glare protection function, this shutter, as well as the previously named, relatively expensive and expensive to manufacture.
  • the invention has the object of providing an antiglare shutter of the generic type so that with little design effort a simple and cost-effective production is possible and its function is improved.
  • the intermediate plate extends approximately over the length of the slats with which the intermediate plate is connected, in which case the septfamelle has at least one, preferably a plurality of apertures, which may be in the form of windows or as a perforation, ie, sieve-like.
  • the intermediate plate to fulfill its intended function, also consist of two or more individual pieces which are hinged independently of each other on the outer edge of the blade, to form the openings.
  • the one-piece variant of the intermediate blade is preferable because it provides greater stability of the overall system.
  • the spatial position of the apertures formed by the apertures is dependent on the pivoting of the slats, these openings, based on the vertical, are in a freely inclined position of the shutter at a steeper angle than when mounted on the basis of blinds.
  • the slats are pivoted by their own weight so that the openings of the intermediate slats are at a shallower angle to the vertical.
  • the pivoting of the slats and consequently the intermediate slats is limited at a predetermined angle, for which purpose the intermediate slats and the slats are modified in their common hinge region in a manner as will be described later.
  • the openings of the intermediate plates are so exposed that a double-sided view is possible, which can be used, for example, winter sunlight for lighting and to improve solar heat gains.
  • Direct solar radiation in summer, with a high angle of incidence is reflected or directed into the interior of a building, the roller shutter forms a temperature buffer, in the sense of shading.
  • the respective intermediate blade is formed at its parallel, the blades associated edges each as a hinge bar, the form-fitting, but rotatably rests in a hinge hook of the blade.
  • a stop web is integrally formed on the hinge, which engages in a groove of the hinge hook of the blade, wherein the groove defining lateral walls form a pivot boundary for the intermediate blade.
  • An increase in the distances of the hinges can magnify the review in the closed position of the shutter, with the same opening size.
  • the opening size, the light control, the sunblind and the transparency can be adjusted so that a control of the solar heat gains and a reduction of the cooling loads for different climate zones is possible.
  • the optimum for lowering the cooling load and use of solar heat gains angle between the lower edge of an upper fin and the upper edge of the associated lower fin in freely suspended, so unsupported shutters is 15 ° -30 °, preferably 25 °.
  • the leadership of the shutter in lateral, fixed rails, which are located in the area of the soffit of a building opening, can be done by direct insertion of the slats. It is also conceivable, however, to provide the lamellae and / or the intermediate lamellae with guide pins which, relative to the cross section, are arranged centrally on the lamellae or the intermediate lamellae and which engage in the rails.
  • demands are made, moreover, for limiting the gap formation between the associated slats in an upper partial area, for example, independently of the position of the roller shutter, in order, for example, to keep constant.
  • an optimized shading in this area ie a narrowness of the slats to one another, even when the remaining slats occupy a so-called open position with freely hanging roller shutter.
  • the fixedly positioned to each other slats can be interconnected by a coupling member, for example in the form of a rod with the slats in question is connected and by a relative movement of the slats is prevented from each other.
  • a coupling member for example in the form of a rod with the slats in question is connected and by a relative movement of the slats is prevented from each other.
  • the slats of the sub-area are connected by a rod with a flexible element, such as a belt, which is dimensioned in length so that on the one hand in freely suspended blinds, the relative movement of the slats in the sense of a pulling apart not is possible.
  • a flexible element such as a belt
  • FIG. 2 shows an anti-glare shutter closing a building opening, which has a plurality of horizontally oriented slats 1 which are mounted in lateral, fixed rails 9 (FIG. FIG. 4 ) are guided.
  • the closed visible surface having slats 1 are pivotable about a horizontal axis, as shown by in the FIG. 4
  • Guide pins 10 are formed, which are mounted in the rail 9 and which are attached to the slats 1.
  • an intermediate slat 2 connecting them to one another is arranged, which, like the FIG. 3 reproduces very clearly, has openings 3, which are variable depending on the pivoting of the slats 1 and the intermediate plate 2 in position.
  • the hinge bar 6 is engaged with a matched to the cross-section of the joint hook 4 of the blade 1, in which the hinge bar 6 engages.
  • a groove 5 is provided in the articulated hook 4, in which the stop web 7 rests, wherein the opposite walls of the groove 5 form a stop surface for the stop web.
  • the width of the groove 5 is of course greater than the width of the stop web. 7
  • FIG. 1 two different positions of the anti-glare shutter are shown. On the left side of the anti-glare shutter is hanging freely, ie, it is not supported on a substrate 8, in contrast to the right-hand representation, in which the lower blade 1 rests against the substrate 8.
  • the angle of incidence ⁇ should be provided in a range of 15 ° - 30 °, preferably 25 °.
  • a distance c between the rigidly interconnected slats 1 in each case remains the same, which, for example, a constantly reduced incidence of light can be achieved.
  • the lamellae 1, as well as the intermediate plates 2 in their cross-section mirror-symmetrical design resulting in a particularly simple and cost-effective production results and also a replacement of the fins 1 is easily possible.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Blinds (AREA)
EP12150142.3A 2011-01-06 2012-01-04 Volets roulants de protection contre l'éblouissement Withdrawn EP2474699A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201120000025 DE202011000025U1 (de) 2011-01-06 2011-01-06 Blendschutz-Rollladen

Publications (2)

Publication Number Publication Date
EP2474699A2 true EP2474699A2 (fr) 2012-07-11
EP2474699A3 EP2474699A3 (fr) 2015-01-14

Family

ID=43799277

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12150142.3A Withdrawn EP2474699A3 (fr) 2011-01-06 2012-01-04 Volets roulants de protection contre l'éblouissement

Country Status (2)

Country Link
EP (1) EP2474699A3 (fr)
DE (1) DE202011000025U1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2458127A3 (fr) * 2010-11-29 2014-07-09 Helmut KÖSTER Volet roulant laissant entrer la lumière du jour
DE102012104174A1 (de) * 2012-05-14 2013-11-14 Helmut Koester Fensterbehänge

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1237289B (de) 1960-01-02 1967-03-23 Karl Mack Rolladen mit schwenkbaren Lamellen
DE2932010A1 (de) 1978-08-08 1980-02-21 Daiichi Giken Kk Sonnenlicht- und luftdurchlaessiger rolladen
DE202005010548U1 (de) 2004-10-04 2005-10-20 Bichler, Peter Jalousierbarer Rollladen und Glied dafür
DE202007000744U1 (de) 2007-01-12 2008-05-21 SCHÜCO International KG Rollladen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2700257C2 (de) * 1977-01-05 1983-12-01 Dieter 7317 Wendlingen Knauer Rolladen
DE8904311U1 (de) * 1989-04-07 1989-06-08 Bauer, Siegfried, 7410 Reutlingen Außenrolladen aus mittels Gelenkschienen miteinander verbundenen Profilstäben
CA2147199A1 (fr) * 1995-04-18 1996-10-19 Vittorio De Zen Elements extrudes articules et portes pliantes constituees de tels elements

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1237289B (de) 1960-01-02 1967-03-23 Karl Mack Rolladen mit schwenkbaren Lamellen
DE2932010A1 (de) 1978-08-08 1980-02-21 Daiichi Giken Kk Sonnenlicht- und luftdurchlaessiger rolladen
DE202005010548U1 (de) 2004-10-04 2005-10-20 Bichler, Peter Jalousierbarer Rollladen und Glied dafür
DE202007000744U1 (de) 2007-01-12 2008-05-21 SCHÜCO International KG Rollladen

Also Published As

Publication number Publication date
EP2474699A3 (fr) 2015-01-14
DE202011000025U1 (de) 2011-03-17

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