EP4191014B1 - Fensterjalousie zur montage an der aussenseite eines fensters - Google Patents

Fensterjalousie zur montage an der aussenseite eines fensters Download PDF

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Publication number
EP4191014B1
EP4191014B1 EP22207827.1A EP22207827A EP4191014B1 EP 4191014 B1 EP4191014 B1 EP 4191014B1 EP 22207827 A EP22207827 A EP 22207827A EP 4191014 B1 EP4191014 B1 EP 4191014B1
Authority
EP
European Patent Office
Prior art keywords
slats
cam
chain
arm
blind
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
EP22207827.1A
Other languages
English (en)
French (fr)
Other versions
EP4191014C0 (de
EP4191014A3 (de
EP4191014A2 (de
Inventor
Frantisek Zelinka
Jakub Peprnicek
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ZEBR sro
Original Assignee
ZEBR sro
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.)
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Publication date
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Publication of EP4191014A2 publication Critical patent/EP4191014A2/de
Publication of EP4191014A3 publication Critical patent/EP4191014A3/de
Application granted granted Critical
Publication of EP4191014C0 publication Critical patent/EP4191014C0/de
Publication of EP4191014B1 publication Critical patent/EP4191014B1/de
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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
    • 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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/302—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable without ladder-tape, e.g. with lazy-tongs, with screw spindle
    • 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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • 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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/327—Guides for raisable lamellar blinds with horizontal lamellae
    • 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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • 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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • E06B2009/3222—Cordless, i.e. user interface without cords

Definitions

  • the invention relates to the guiding of outside-mount window slats of the blind, mounted in particular on inclined windows, with a control device for adjusting their position, i.e. sliding and rotation.
  • the slats of the outside-mount window blinds there are basically two systems used.
  • the first system so called roller shutters, consists of a storage box arranged in the upper part of the frame in which the individual slats are wound and connected together and they are dropped or raised in the slots of the said side frames.
  • the disadvantage of this system is that the slats cannot be individually positioned and they are therefore either pulled down, because of complete shading at night or for safety reasons, or pulled up partially to let some light through, or rolled up to the top position into the storage box when it is desired to keep the window uncovered.
  • Such a system is described, for example, in CZ 1993-636 A1 .
  • rails are arranged along the sides of the window opening only for guiding the side pins of the slats, the blinds are terminated at the bottom by a massive rail on which the lowering or raising belts are anchored, which pass through the individual slats and which are wound on winding wheels arranged at the top of the assembly.
  • the slats are also connected via string ladders, which can also be operated and which can tilt the slats.
  • the disadvantage of this system is the relatively low rigidity, which can threaten the compactness of the assembly by strong wind. Furthermore, this system works on the principle of gravity and therefore cannot be used for tilted windows. The slats can be pushed by the bottom rail to the stacking position at the top of the window. Such a system is described, for example, in EP 2669462 A1 , AT 007694 U1 , AT 501293 B1 or DE 29913131 U1 .
  • WO 2006/077543 A1 relates to a window blind for mounting to the outside of a window, comprising slats and a frame with a control device for adjusting the position of the slats, wherein the frame further comprises two vertical parallel mirror-symmetrical guide rails and pulling means, wherein the slats are arranged between said guide rails, wherein each of said guide rails is provided with a central cam slot and a driving worm, wherein the pulling means comprise control arms for positioning of the slats, each control arm comprising a respective cam, wherein there is a space in each guide rail for the cams of the control arms, wherein each slat is fixed to a respective control arm, and wherein each driving worm is arranged on the side of each of the guide rails.
  • the aim of the invention is to provide an outside-mount window blind created by a frame with a control device for adjusting the position of the slats, i.e. a system for both sliding and rotating the slats, where the system has a compact structure which can reliably withstand heavy weather and which would also provide suitable shading for buildings and would be able to reduce the temperature inside without additional air-conditioning means.
  • the slat of the blind is arranged such, that on the chain connecting pin put in the chain links and in one of arm openings and on the supporting pin in the other arm opening, the holder is arranged on which the slat is fixed.
  • control arms provided with recesses at the edges of their fingers to allow the control arms to fit tightly when the slats of the blind are in the stacked position.
  • Fig. 1 shows an outside-mount window blind according to the invention, where all slats of the blind are stacked in a basic position
  • Fig. 2 shows a detail of the internal arrangement of the control device from Fig. 1
  • Fig. 3 is a view of the droping the slats in the initial phase
  • Fig. 4 is a view of the dropping in the advanced phase
  • Fig. 5 is a view of the slats in the final phase of droping, when the slats are in the maximum open position
  • Fig. 6 is a view of the slats in the final stage of lowering, but the slats are in the half-open position
  • Fig. 1 shows an outside-mount window blind according to the invention, where all slats of the blind are stacked in a basic position
  • Fig. 2 shows a detail of the internal arrangement of the control device from Fig. 1
  • Fig. 3 is a view of the droping the slats
  • FIG. 7 is a detail of the control arm of the slats
  • Fig. 8 is a detail of the cam of arm from Fig. 7
  • Fig. 9 is a schematic section of the frame according to the line A-A of Fig. 1 with elements of the control device
  • Fig. 10 is the chain and control arm assembly corresponding to the arrangement in Fig. 9
  • Fig. 11 shows a situation where all the slats in the horizontal position are dropped to the fully shaded position
  • Fig. 12 shows a situation where all slats in the vertical position are pulled up to the fully stacked position
  • Fig. 13 to 18 show the individual stages of controlling the position of the slats by the arms from Figures 7 and 8 .
  • FIG. 1 shows the basic frame 32 for guiding the oitside-mount window slats 21 of the blind 33 operated by the control device 1 for sliding and rotating them. All slats 21 of the blind 33 are here stacked in a packet in the upper base position.
  • the basic elements of the device are arranged in two vertical parallel and mirror-symmetrical guide rails 2, each of which is provided with a central cam slot 10 and a side chain slot 9 which, when mounted, is closer to the window glass.
  • the control arm 4 of the slats 21 is partially visible, and perpendicular lateral slots 11 project from the cam slots 10 at regular intervals therefrom.
  • Fig. 2 shows in detail that each slat 21 has a holder 6 on both sides which is fixed to the control arm 4. Furthermore, the links of the chain 3 in the stacked position and also the control arms 4 in the stacked position are shown. At the side of each guide rails 2 a worm 5, driven via a distribution shaft and an angular motor gearbox is arranged. Flexible little sheets 7, 8, the function of which will be discussed later, are also visible. This worm drive 29 of the worm 5 can be seen in Fig. 3 and is located under the transverse connecting beam.
  • Chain connecting pins 16 protrude from the chain 3, and the worm 5 always catches one pin 16 and thus always moves this one pin downwardly when the slats 21 are moved downwardly, and conversely, when the direction of rotation of the worm is reversed, it pulls the chain 3 with the slats 21 upwardly by these chain connecting pins 16.
  • Fig. 3 shows the stacked slats 21 and the assembly of stlats 21 of the blind 33 in a state in which the first slat 21 is rotated by the control device 1 to the fully shading position, i.e. perpendicular to the stacked position.
  • the mechanism for droping and rotating the slats 21 will be described in detail later.
  • the holder 6 on which the slats 21 of the blind 33 are fixed is also clearly visible, and this holder 6 is arranged on the arm 4 via the chain connecting pin 16 and the supporting pin 14. This can be clearly seen in Fig. 10 .
  • the slat 21 may be fixed directly on the arm 4, or preferably the slat 21 of the blind 33 may be arranged such that on the chain connecting pin 16 put in the chain links 17, 18 and in one of arm openings 22 and on the supporting pin 14 in the other arm opening 22, the holder 6 is arranged on which the slat 21 is fixed - see Fig. 10 .
  • Fig. 4 shows the situation in the droping phase of the slats 21, when several slats 21 of the blind 33 are lowered to the fully shaded position.
  • Both the chain slot 9 and the cam slot 10 can be seen here, as well as perpendicular lateral slots 11 which are arranged at regular intervals.
  • slats 21 can also be brought into any slightly open position within the range of 90° where the slats 21 are tilted and when they are shading partially.
  • Fig. 7 shows a detail of the control arm 4. This serves to fix the holder 6 for the slat 21 of the blind 33 and to connect it to the chain 3, thereby also ensuring the rotation of the slat 21 of the blind 33.
  • the control arm 4 is substantially V-shaped, consisting of two fingers 31 and at its ends is the control arm 4 provided with chain openings 15 for pins 14, 16 and are provided with recesses 23. The recesses 23 serve to allow stacked control arms 4 to fit tightly together in the stacked position of the blind 33.
  • the control arm 4 is provided with a cam 12 mounted on a cam pin 13.
  • the cam 12 is cylindrical and its upper face is provided with two wedge sectors 19 and one rectangular flat sector 20 of the full thickness of the cam 12.
  • Fig. 9 is a schematic section of the guide rail 2 according to line A-A of Fig. 1 .
  • the guide rail 2 consists of a base 27 and a guide rail cover 28.
  • the chain 3 is guided in the chain slot 9 of the guide rail 2, the chain 3 consists of a base guide chain links 17 which connect connecting chain links 18 arranged above.
  • Through the chain openings 15 of the chain links the chain connecting pins 16 are put in.
  • On the chain connecting pin 16 the control arm 4 is put in by one of its arm openings 22, and the cam pin 13 is guided in the cam slot 10.
  • In the base 27 of the guide rail 2 there is a storage slot 26 for the fixing parts 24 of the flexible little sheets 7, 8 mentioned in Fig. 2 .
  • Fig. 10 is an assembly of two chain links and the control arm 4 corresponding spatially to the arrangement of Fig. 9 .
  • the chain 3 consists of guide chain links 17 and connecting chain links 18, the connecting chain link 18 is closer to the control arm 4.
  • a chain connecting pin 16 which connects both chain links 17, 18 and also carries at one end the blind slat holder 6 of the slat 21 of the blind 33.
  • a supporting pin 14 is arranged for the other end of the blind slat holder 6.
  • the wedge sectors 19 of the cam 12 are oriented opposite the fingers 31 of the control arm 4. This is very important for explanation why the cams 12 do not interfere when droping the slats 21 to the shading position or, conversely, when pulling the slats 21 to the stacked position. If the cams 12 were not provided with these wedge sectors 19, the cam would lift and pass under one of the flexible little sheets 7, 8, but against the following flexible little sheet, or stop 25 thereof, preloaded towards the bottom surface of the cam slot 10, the cam 12 and the slat 21 would strike and could not continue in straight direction. This is explained with reference to Figs. 11 and 12 , wherein Fig.
  • Fig. 12 shows a situation in which all slats 21 of the blind 33 in the vertical position are pulled up to a fully stacked position.
  • the cam 12 of the control arm 4 is oriented so that it has in the indicated direction of movement the wedge sector 19 oriented upwards.
  • the lower flexible little sheet 7 is easily passed under by the cam 12, since the press arm 30 is raised from the cam slot 10 and the press arm 30' of the upper flexible sheet 8 is raised due to this wedge sector 19.
  • This situation is the same for all the cams 12 of the other slats 21, and therefore, all of them, thus easily rise to the fully stacked position.
  • Figs. 13 to 18 show the various stages of operation of the slats 21 of the blind 33. This detailed description follows Fig. 1 to 6 , starting from the situation shown in Fig. 4 .
  • the slats 21, originally stacked in the upper part of the frame 32, are after turnover from the horizontal to the vertical position by the worm 5 droped due to the pull of the chain 3, and all of them drop down.
  • the most important components of the control device 1 are the control arms 4 with cams 12, wherein the cam 12 is moved by its cam pin 13 in the cam slot 10, under the surface of the guide rail 2.
  • the fixing parts 24 of the flexible little sheets 7, 8 are arranged in the storage slots 26, and these, by means of their press arms 30, 30', elastically abut from below the cam slot 10 and are centred relative thereto.
  • the press arms 30, 30' of the flexible little sheets 7, 8 are terminated by stops 25 which project away from the guide rail 2 and have the same orientation as the fixing parts 24 of the flexible little sheets 7, 8.
  • the basic mechanism for controlling the rotation of the slats 21 of the blind 33 is the interaction between the cam 12, respectively its shaped parts such as the wedge sector 19 and the flat sector 20, and flexible little sheets 7, 8, respectively their stops 25.
  • the cam 12 is cylindrical and its upper face is provided with two wedge sectors 19 and one rectangular flat sector 20 which has the full thickness of the cam 12.
  • the wedge sectors 19 decrease in thickness from the upper face to the lower face, thereby forming a sharp ramped wedge.
  • Fig. 17 shows a situation in which, during the further movement of the chain 3, the cam 12, together with the entire control arm 4 and together with the slat 21 of the blind 33, continues to rotate and, after the complete exit of the lateral slot 11 back into the cam slot 10, the slat 21 reaches a complete horizontal position.
  • the cam 12, having already left the lateral slot 11 and rotated, is now oriented with respect to the stop 25 of the upper flexible little sheet 8 by its wedge sector 19, as shown in Fig. 17 .
  • phase staged rotation will be the most common operation in practice when adjusting the position of the dropped slats 21 of the blind 33, i.e. in the basic position of the vertically rotated slats 21.

Landscapes

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

Claims (3)

  1. Fensterjalousie (33) zur Montage an der Aussenseite eines Fensters, bestehend aus Lamellen (21) und einem Rahmen (32) mit einer Betätigungseinrichtung (1) zur Verstellung der Lamellen (21), wobei der Rahmen ferner zwei vertikale parallele spiegelsymmetrische Führungsschienen (2) und Zugmittel aufweist, wobei die Lamellen (21) zwischen den beiden Führungsschienen (2) angeordnet sind, und wobei jede der Führungsschienen (2) mit einer seitlichen Kettennut (9), einer zentralen Nockennut (10) und einer Antriebsschnecke (5) versehen ist, wobei die Zugmittel in jeder der Nuten (9, 10) angeordnet sind, wobei die Zugmittel eine Kette (3) mit Kettengliedern (17, 18) und einen Steuerarm (4) für die Position der Lamellen (21) umfassen, wobei jeder Steuerarm (4) einen Nocken (12) umfasst, wobei jede Führungsschiene (2) einen Raum für die Kette (3) und den Nocken (12) des Steuerarms (4) aufweist, wobei jede Lamelle (21) an dem Steuerarm (4) befestigt ist, wobei sich von der Nockennut (10) in regelmäßigen Abständen senkrecht dazu Seitennuten (11) erstrecken und gegenüber den Seitennuten (11) zwei flexible Laschen (7, 8) einander gegenüberliegend angeordnet sind, wobei jede flexible Lasche (7,8) ein Befestigungsteil (24), einen Druckarm (30, 30') und einen Anschlag (25) aufweist und jede flexible Lasche (7, 8) mit ihrem Befestigungsteil (24) am Boden (27) der Führungsschiene (2) befestigt ist, wobei die Druckarme (30, 30') der flexiblen Laschen (7, 8) zur Bodenfläche der Nockennut (10) hin vorgespannt und durch ihre Anschläge (25) zueinander ausgerichtet sind, wobei in der zentralen Nockennut (10) der Betätigungsarm (4) über dem Stift (13) des Nockens (12) angeordnet ist, wobei der Betätigungsarm (4) zwei Finger (31) aufweist, wobei mindestens einer der Finger (31) an seinem Ende mit einer Schulteröffnung (22) für einen Verbindungsstift (16) versehen ist, der die Kettenglieder (17, 18) verbindet und der den Betätigungsarm (4) mit den Kettengliedern (17, 18) verbindet, und jeder Nocken (12) mit zwei keilförmigen Ausschnitten (19) versehen ist, die von der oberen zur unteren Fläche des Nockens (12) in ihrer Dicke abnehmen, und einen rechteckigen massiven Abschnitt (20) mit der vollen Dicke des Nockens (12) aufweist, wobei die keilförmigen Abschnitte (19) gegen die Finger (31) des Betätigungsarms (4) und an der Kante jeder der Führungsschienen (20) die Antriebsschraube (5) für den Eingriff mit dem Verbindungsstift (16) angeordnet sind.
  2. Fensterjalousie nach Anspruch 1, dadurch gekennzeichnet, dass am Betätigungsarm (4) die Lamelle (21) der Jalousie (33) derart angeordnet ist, dass an einem in den Gliedern (17, 18) der Kette und in der einen Schulteröffnung (22) angeordneten Bolzen (16) ein Träger (6) und in der anderen Öffnung (22) des Betätigungsarms (4) ein Tragbolzen (14) angeordnet ist, an dem die Lamelle (21) der Jalousie (33) befestigt ist.
  3. Jalousie nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Betätigungsarme (4) an den Rändern ihrer Finger (31) mit Aussparungen (23) versehen sind, damit die Betätigungsarme (4) eng anliegen, wenn sich die Lamellen (21) der Jalousie (33) in der aufrechten Position befinden.
EP22207827.1A 2021-12-06 2022-11-16 Fensterjalousie zur montage an der aussenseite eines fensters Active EP4191014B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ2021-550A CZ309968B6 (cs) 2021-12-06 2021-12-06 Předokenní žaluzie tvořená rámem s ovládacím zařízením pro ustavení polohy lamel

Publications (4)

Publication Number Publication Date
EP4191014A2 EP4191014A2 (de) 2023-06-07
EP4191014A3 EP4191014A3 (de) 2023-06-14
EP4191014C0 EP4191014C0 (de) 2025-06-18
EP4191014B1 true EP4191014B1 (de) 2025-06-18

Family

ID=84358652

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22207827.1A Active EP4191014B1 (de) 2021-12-06 2022-11-16 Fensterjalousie zur montage an der aussenseite eines fensters

Country Status (2)

Country Link
EP (1) EP4191014B1 (de)
CZ (1) CZ309968B6 (de)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717195A (en) * 1971-05-14 1973-02-20 G Larranaga Automatic metal louvered safety blind
IL109652A (en) * 1994-05-15 1997-06-10 Yedidia Hagai Louvered movable window shutter
IL123347A (en) * 1998-02-17 2001-09-13 Tristeck Ltd Roll-up shutter
DE29913131U1 (de) 1999-07-27 2000-12-07 Hüppe Form Sonnenschutzsysteme GmbH, 26133 Oldenburg Lamellenjalousie
AT7694U1 (de) 2004-06-03 2005-07-25 Klotzner Christian Führung für die lamellen eines aufziehbaren behanges eines fensters oder einer tür
DK200500025U3 (da) * 2005-01-19 2005-06-10 Art Andersen As System omfattende lameller med saksemekanisme
AT501293B8 (de) 2005-06-06 2007-02-15 Schlotterer Rolladen Systeme G Vorrichtung zum beschatten einer wandöffnung, insbesondere für ein fenster oder eine tür
EP2669462A1 (de) 2012-06-01 2013-12-04 Baumann Hüppe AG Haltevorrichtung für Rafflamellenstoren
JP6314397B2 (ja) * 2013-09-27 2018-04-25 オイレスＥｃｏ株式会社 開口部開閉装置
US20150368962A1 (en) * 2014-06-18 2015-12-24 Stephen J. Motosko Storm protection system
DE202015009567U1 (de) * 2015-01-02 2018-04-27 D&M Kg Raffstore
ZA201702185B (en) * 2016-07-20 2018-05-30 Navus Consulting Cc Slat for a blind and blind formed therefrom
US10794112B2 (en) * 2018-06-22 2020-10-06 Mckeon Rolling Steel Door Co., Inc. Slatted door with increased impact resistance

Also Published As

Publication number Publication date
EP4191014C0 (de) 2025-06-18
EP4191014A3 (de) 2023-06-14
CZ2021550A3 (cs) 2023-07-05
CZ309968B6 (cs) 2024-03-13
EP4191014A2 (de) 2023-06-07

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