EP4474612B1 - Abschirmvorrichtung - Google Patents

Abschirmvorrichtung

Info

Publication number
EP4474612B1
EP4474612B1 EP24179623.4A EP24179623A EP4474612B1 EP 4474612 B1 EP4474612 B1 EP 4474612B1 EP 24179623 A EP24179623 A EP 24179623A EP 4474612 B1 EP4474612 B1 EP 4474612B1
Authority
EP
European Patent Office
Prior art keywords
screen
angle
securing
profile
walls
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
EP24179623.4A
Other languages
English (en)
French (fr)
Other versions
EP4474612A1 (de
EP4474612C0 (de
Inventor
Maxim Gustave SOLOMANIUCK
Christophe Médard Elza DE MITS
Mieke Marie Yannick TIELEMANS
Jonas Willem MAERTENS
Koen VERFAILLIE
Stefanie SULMON
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.)
Renson NV
Original Assignee
Renson NV
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 Renson NV filed Critical Renson NV
Publication of EP4474612A1 publication Critical patent/EP4474612A1/de
Application granted granted Critical
Publication of EP4474612B1 publication Critical patent/EP4474612B1/de
Publication of EP4474612C0 publication Critical patent/EP4474612C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • 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
    • E06B9/40—Roller blinds
    • E06B2009/405—Two rollers

Definitions

  • the present invention relates to a screen device, comprising:
  • Such a screen device is typically installed to screen off windows which are arranged at said angle with respect to each other.
  • the screens serve as insect screen and/or sunblind and/or blackout curtain, etc.
  • such a screen device may also be incorporated, for example, in a roof construction.
  • WO2023/021377A1 describes and illustrates examples of screen devices in which an angle profile comprising the screen guides for guiding the screen sides adjacent to the corner is fitted to these windows.
  • securing pins are releasably fitted with respect to the screen casings and the angle profile with the screen guides.
  • sufficient space is required to this end in order to be able to fit these securing pins so that they are releasable.
  • a screen device comprising:
  • an angle-securing pin is now provided which is arrangeable in a securing cavity in an angle profile with the screen guides.
  • Each of the screen casings may be provided with a separate head plate which is provided with a corresponding securing pin which is arranged in such a way that, when arranging these screen casings at said angle with respect to each other, these securing pins together form an angle-securing pin, with these being fittable in the same securing cavity together in a simple manner.
  • these securing pins may to this end be coupled to each other to form the angle-securing pin, but this is not obligatory.
  • the securing pins remain arranged separate from each other while being adjacent to each other.
  • an angle-head plate which is provided at the corresponding ends of the screen casings and which is provided with a single-part angle-securing pin, of which said securing pins form part.
  • the angle-securing pin preferably extends substantially in a plane which divides the angle at which the screen roller axles extend into two virtually equal angles.
  • the box profile is preferably designed so as to form a single unit. Using such a box profile, the angle profile can be made sufficiently strong, so that, in theory, it does not bend when subjected to wind loads.
  • a said box profile is a hollow profile which preferably has a substantially polygonal cross section.
  • this box profile has a virtually trapezoidal cross section.
  • this box profile could have, for example, a substantially triangular cross section.
  • the box profile preferably comprises a base cavity in which securing walls extend which delimit the securing cavity and which, in the fitted state, extend on either side of the angle-securing pin.
  • Such securing walls may be provided locally where they have to secure the angle-securing pin or may alternatively be provided along the entire height of the angle profile.
  • These securing walls may extend between base walls of the box profile.
  • these securing walls may be configured to be interrupted between such base walls.
  • the base cavity may thus be delimited, for example, by base walls of the box profile, with a first said securing wall on a first side of the base cavity being upright with respect to these base walls so as to extend on a first side of the angle-securing pin, a second said securing wall on a second side of the base cavity opposite the first side being upright with respect to the base walls so as to extend on the first side of the angle-securing pin, a third said securing wall on the first side of the base cavity being upright with respect to the base walls so as to extend on a second side of the angle-securing pin opposite the first side, and a fourth said securing wall on the second side of the base cavity being upright with respect to the base walls so as to extend on the second side of the angle-securing pin.
  • the first securing wall and the third securing wall are in this case preferably arranged substantially parallel to each other and are provided with ends which diverge away from the base walls.
  • the second securing wall and the fourth securing wall are arranged preferably substantially parallel to each other and provided with ends which diverge away from the base walls. Using ends which diverge, it is easier to arrange the angle-securing pin smoothly between the securing walls, with the parts of the securing walls which are arranged virtually parallel to each other making it possible to secure the securing walls sufficiently well. At the location of the parts which are arranged virtually parallel to each other, more precise tolerances may then be used to tightly secure the angle-securing pin.
  • the angle-securing pin preferably comprises an end which narrows away from the screen casings. By means of such a narrowing end, the angle-securing pin can smoothly be arranged in the securing cavity.
  • each of the screen casings comprises a rear wall on a rear side, a top wall on a top side, a bottom wall on a bottom side, and a front wall on a front side.
  • These walls of the screen casings may be provided separately, but may also, for example, form part of a building in which the screen device is accommodated.
  • a delimitation of a cavity of an outer wall of such a building may also serve as a wall to form such a screen casing.
  • the rear wall is usually the wall which is attached to a structure situated behind it.
  • a screen casing may also be attached, for example, to a neighbouring structure by means of its top wall.
  • the rear wall of the screen casings is configured to be arranged so that it faces this window.
  • the rear wall will be facing the inner side of this roof construction.
  • the rear walls of the screen casings adjoin each other at said angle.
  • the angle profile is preferably accommodable in the screen device from the front side to the rear side in order to accommodate it in the fitted state of the screen device.
  • the angle profile is preferably fittable at the bottom of the screen casings via a tilting motion, with the angle-securing pin being accommodated in the securing cavity.
  • the point of the angle-securing pin which is furthest from the screen casings is in this case preferably arranged closer to the front walls of the screen casings than to the rear walls of the screen casings.
  • Such a form of the angle-securing pin increases the possibility of achieving a tilting motion with a satisfactory securement with the angle profile.
  • the asymmetrical shape of the securing pin also makes it possible to fit the bottom side of the angle profile on a base with a limited intermediate space, so that a finishing element or a base plate and/or bracket required to finish this angle profile at the bottom with respect to a base or to fit it to this base can be less high. Keeping this intermediate space limited is deemed to be more aesthetic.
  • the box profile preferably comprises a front wall which adjoins the front walls of these screen casings while adjoining these screen casings. In the fitted state, this front wall preferably extends at right angles to the plane in which the angle-securing pin substantially extends.
  • the angle profile may be made slimmer.
  • Such a front wall also increases the strength and stiffness of such an angle profile.
  • the box profile furthermore preferably comprises a rear wall which adjoins the rear walls of the screen casings while adjoining these screen casings and which, in the fitted state, extends at right angles to the plane in which the angle-securing pin substantially extends.
  • a rear wall By also providing such a rear wall, such an angle profile can also be positioned at a distance from glazing.
  • At least a part of said securing walls is preferably upright with respect to said front wall.
  • securing walls may also be provided which are upright with respect to side walls which are upright with respect to such a front wall and/or with respect to a said rear wall.
  • the screen guides of the angle profile preferably each comprise a rear wall and two side walls which are upright with respect to the rear wall in order to delimit a receiving cavity for accommodating a lateral side of the corresponding screen therein, with the box profile comprising these rear walls of the screen guides.
  • These rear walls of the screen guides more specifically preferably form side walls of the box profile which are upright with respect to the front wall and/or with respect to a rear wall of this box profile.
  • the front wall of the box profile is then preferably designed to be thicker than these side walls of the box profile in order to have a greater impact on the stiffness and torsion strength of the angle profile.
  • a rear wall of the box profile is preferably also designed to be thicker than the side walls of the box profile.
  • the screen guides may comprise one or more further profiles which are then releasably attachable with respect to said rear wall and side walls of these screen guides.
  • the box profile preferably also comprises the side walls of the screen guides of the angle profile in order to produce a particularly stiff and compact unit.
  • the angle profile is furthermore preferably symmetrical with respect to a plane which extends at virtually equal angles with respect to each of the screen roller axles, so that forces on the various screens can be absorbed in a similar manner.
  • This plane is preferably the same plane as the plane in which the angle-securing pin substantially extends.
  • the angle profile comprises a set of finishing profiles which are each releasably attachable to the box profile so as to be individually replaceable.
  • finishing profiles provides maximum freedom of design in which case finishing profiles having different shapes and/or made of other materials may give the angle profile a different aesthetic appearance.
  • finishing profiles having different shapes and/or made of other materials may give the angle profile a different aesthetic appearance.
  • a rounded shape may be provided or a box profile in aluminium may be finished with a finishing profile made of wood or Trespa, etc.
  • the box profile may, more specifically, be provided with fastening means, in which case the finishing profiles are provided with corresponding fastening means to releasably attach the finishing profiles to the box profile.
  • these fastening means may, for example, be provided in order to bring about a click-fit connection.
  • the fastening means of the box profile are provided on the front wall of this box profile.
  • the screen device (1) illustrated in Fig. 1 comprises two screen rollers, each of which being accommodated in a respective screen casing (4, 5).
  • the screen casings (4, 5) are arranged at an angle ( ⁇ ) with respect to each other.
  • the screen rollers are each rotatable about a respective screen roller axle (A). Since these screen roller axles (A) extend along the length direction of the screen casings (4, 5), these screen roller axles (A) are thus also arranged at said angle ( ⁇ ) with respect to each other.
  • Each screen casing (4, 5) comprises a rear wall (23) on a rear side, a top wall (24) on a top side, a bottom wall (25) on a bottom side, and a front wall (26) on a front side.
  • these walls (23, 24, 25, 26) of the screen casings (4, 5) are in the form of profiles.
  • these walls may form part of a common profile.
  • the front wall (26) and bottom wall (25) may, for example, also form part of the same rounded profile.
  • these walls (23, 24, 25, 26) may also be formed by an environment of the screen device (1).
  • a delimitation of a cavity of an outer wall of a building may, for example, serve as a wall for such a screen casing.
  • a screen (2, 3) is fastened to each of the screen rollers at one of its ends.
  • the screen rollers (2, 3) are arranged so as to be rotatable about their screen roller axle (4, 5), the screens (2, 3) attached thereto are rollable onto and unrollable from the respective screen rollers.
  • the bottom wall (25) in each case leaves an opening free, so that the respective screen (2, 3) can extend through this opening.
  • This screen device (1) may be provided, for example, in order to screen off windows or to be incorporated in a roof construction, etc.
  • the screens (2, 3) may serve as an insect screen and/or sunblind and/or windbreak and/or blackout curtain, etc.
  • a bottom slat (45) is in each case attached at the end of the screens (2, 3) opposite the end by which they are attached to the respective screen roller (2, 3), so that the screens (2, 3) may sag under the weight of this bottom slat (45).
  • Screen guides (6, 7, 8) are arranged on the lateral sides of the screens (2, 3) for guiding the corresponding lateral sides of the screens (2, 3).
  • the lateral ends of the bottom slat (45) are also guided in these screen guides (6, 7, 8) in this case.
  • the screen casings (4, 5) are provided with head plates (34) on which a corresponding securing pin (12, 13) is provided. These securing pins (12, 13) are provided in order to secure the screen casings (4, 5) with respect to the screen guides (6, 7, 8).
  • the securing pins (12, 13) which are provided on the head plates (34) which are arranged at the location of said angle ( ⁇ ) are arranged in such a way that when the screen casings (4, 5) are arranged at the angle ( ⁇ ) so that they adjoin each other, these securing pins (12, 13) together form an angle-securing pin (14).
  • these securing pins (12, 13) are arranged adjoining each other separate from each other in the illustrated embodiment.
  • these securing pins (12, 13) may also be coupled to each other to form the angle-securing pin (14).
  • an angle-head plate is provided which is provided on the corresponding ends of the screen casings (4, 5) and which is provided with a single-part angle-securing pin of which said securing pins form part.
  • the screen guides (6, 7) for guiding the screens (2, 3) at the bottom of the mutually adjoining ends of the screen casings (4, 5) form part of an angle profile (9).
  • This angle profile (9) in each case comprises a box profile (10) which is provided with a securing cavity (11) for securing the angle-securing pin (14) therein.
  • the angle-securing pin (14) of the illustrated embodiment extends substantially in a plane (B) which divides the angle ( ⁇ ) into two virtually equal angles ( ⁇ ).
  • the box profile (10) is a hollow profile.
  • this box profile (10) in each case comprises a front wall (28) which, in the fitted state, adjoins the front walls (26) of the screen casings (4, 5) while adjoining these screen casings (4, 5), and a rear wall (29) which adjoins the rear walls (23) of the screen casings while adjoining these screen casings (4, 5).
  • the front wall (28) and rear wall (29) extend virtually at right angles to the plane (B).
  • Side walls (30) connect the front wall (28) and the rear wall (29) to each other, so that the box profile (10) has a virtually trapezoidal cross section in the illustrated embodiments.
  • the front wall (28) could, for example, also be configured to be rounded or could be provided with an angle.
  • the rear wall (29) may analogously be rounded or provided with an angle.
  • this rear wall (29) may also be omitted.
  • the front wall (28), rear wall (29) and side walls (30) of the box profile (10) form base walls (20) of this box profile (10). These base walls (28, 29, 30) together delimit a base cavity (15), in which securing walls (16, 17, 18, 19, 40, 41) extend to form the securing cavity (11). In the fitted state, these securing walls (16, 17, 18, 19, 40, 41) extend on either side of the angle-securing pin (14).
  • the securing walls (16, 17, 18, 19, 40, 41) extend with respect to the front wall (28) and the rear wall (29). In this case, they extend virtually parallel to the plane (B) in the fitted state.
  • the securing walls (16, 17, 18, 19) are configured to be interrupted.
  • a first securing wall (16) is upright with respect to the rear wall (29) in order to extend on a first side of the angle-securing pin (14).
  • a second securing wall (17) is upright with respect to the front wall (28) in order to extend on the first side of the angle-securing pin (14).
  • a third securing wall (18) is upright with respect to the rear wall (29) in order to extend on a second side of the angle-securing pin (14) opposite to the first side.
  • a fourth securing wall (19) is upright with respect to front wall (28) in order to extend on the second side of the angle-securing pin (14).
  • the first securing wall (16) and the third securing wall (18) are provided with ends (21) which diverge away from the rear wall (29), and the second securing wall (17) and the fourth securing wall (19) are provided with ends (21) which diverge away from the front wall (28).
  • the securing walls (16, 17, 18, 19) are upright with respect to the base walls (28, 29), without diverging. Diverging securing walls (16, 17, 18, 19) facilitate the fitting of the securing pin (14) between these securing walls (16, 17, 18, 19).
  • both securing walls (40, 41) extend uninterrupted between the front wall (28) and the rear wall (29).
  • the securing walls may be provided so as to be upright with respect to the side walls (30).
  • the angle-securing pin (14) extends substantially in a plane which extends in a direction at right angles to the plane (B).
  • the box profile (10) is an extruded profile, with the securing walls (16, 17, 18, 19, 40, 41) forming an integral part of this profile and extending over the entire length of this box profile (10).
  • securing walls it is possible to allow securing walls to form part of an insert element which is attachable in a box profile in order to locally provide the securing walls where these have to secure the angle-securing pin (14).
  • the screen guides (6, 7) of the angle profile (9) each comprise a rear wall (30) and two side walls (31) which are upright with respect to the rear wall (30) in order to delimit a receiving cavity (32), for accommodating a lateral side of the corresponding screen (2, 3) and of the corresponding bottom slat (45) therein.
  • These screen guides (6, 7) may comprise one or more further profiles which are releasably attachable with respect to the rear wall (30) and side walls (31).
  • the further construction and possible variants of such screen guides (6, 7) are known, so that this will not be discussed in detail here.
  • the box profile (10) comprises both the rear walls (30) and the side walls (31) of these screen guides (6, 7).
  • the rear walls (30) of the screen guides (6, 7) form said side walls (30) of the box profile (10).
  • one or more of the side walls may be provided so as to be releasably attachable to the box profile.
  • the screen guides themselves may be releasably provided on the box profile.
  • the front wall (28), the rear wall (29) and the side walls (31) of the screen guides (6, 7) are thicker than the other walls of the box profile (10) in order to increase the stiffness and torsion strength.
  • the second, third and fourth embodiment of the angle profiles (9) furthermore comprise a set of finishing profiles (37, 38, 44) which are releasably attachable to the box profile (10) so as to be replaceable.
  • the box profiles (10) are in each case provided with fastening means (42).
  • the finishing profiles (37, 38, 44) are provided with corresponding fastening means (43), by means of which these are couplable with the box profiles (37, 38, 44).
  • the fastening means (42) of the box profile (10) are here in each case designed as a click-fit cavity.
  • the fastening means (43) of the finishing profiles (37, 38, 44) are then designed as corresponding click-fit elements which can be click-fitted in these click-fit cavities (42).
  • an elastic coupling element (not shown) is arranged in each click-fit cavity (42) for this purpose.
  • the angle profile (9) is finished with a surface which extends at right angles to the plane (B). In this way, the angle profile (9) is made slimmer.
  • the second finishing profile (38) and third finishing profile (44) provide the angle profile (9) with an angle corresponding to said angle ( ⁇ ) at which the screen casings (4, 5) extend.
  • such a finishing profile may be provided in another form, such as for example a rounded form, or with other finishing materials and/or finishing colours.
  • the angle profile (9) is in each case symmetrical with respect to the plane (B) which extends at virtually equal angles ( ⁇ ) with respect to each of the screen roller axles (A). Forces which act on the various screens (2, 3) are consequently absorbed in an identical manner.
  • the angle profile (9) is accommodable in the screen device (1) from the front side to the rear side in order to accommodate it in the fitted state of the screen device (1), as can be seen in Figs. 7-10 .
  • the end (22) of the angle-securing pin (14) which narrows away from the screen casings (4, 5) and the point (27) of the angle-securing pin (14) which is furthest from the screen casings (4, 5) is arranged closer to the front walls (26) of the screen casings (4, 5) than to the rear walls (23) of the screen casings (4, 5).
  • the angle profile (9) is still dismantled.
  • the angle-securing pin (14) is obliquely arranged in the angle profile (9).
  • the angle profile (9) is tilted with respect to the angle-securing pin (14) in order to fit the angle-securing pin (14) further in the angle profile (9).
  • the angle profile (9) is dismantled, with the angle-securing pin (14) being arranged in the angle profile (9) in order to fit the angle profile (9) at the bottom of the screen casings (4, 5).
  • a fastening plate (39) is provided which is attachable at the bottom of the angle profile (9) in order to attach the angle profile (9) at the bottom.
  • a fastening bracket (33) is attachable to a base and/or against a background.
  • the fastening plate (39) is provided with a fitting opening (46) and the fastening bracket (33) is provided with a corresponding fastening element (47) which is arranged in the fitting opening (46) when tilting the angle profile (9) under the screen casings (4, 5) in order to fit the angle-securing pin (14) in the securing cavity (11), so as to fasten the fastening plate (39) to the fastening bracket (33).

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Combined Means For Separation Of Solids (AREA)

Claims (15)

  1. Abschirmungsvorrichtung (1), umfassend:
    - zwei Abschirmungsrollen, die jeweils um eine Abschirmungsrollenachse (A) drehbar sind, wobei die Abschirmungsrollenachsen (A) im montierten Zustand der Abschirmungsvorrichtung (1) in einem Winkel (α) zueinander angeordnet sind,
    - zwei Abschirmungen (2, 3), die jeweils auf eine bzw. von einer jeweilige(n) Abschirmungsrolle auf- und abrollbar sind,
    - zwei Abschirmungsgehäuse (4, 5), wobei eine jeweilige Abschirmungsrolle in jedem Abschirmungsgehäuse (4, 5) drehbar angeordnet ist,
    - Abschirmungsführungen (6, 7, 8) zum Führen der lateralen Seiten der Abschirmungen (2, 3) und
    - Befestigungsstifte (12, 13), die an den Enden der Abschirmungsgehäuse (4, 5) vorgesehen sind, um die Abschirmungsgehäuse (4, 5) bezüglich der Abschirmungsführungen (6, 7, 8) zu befestigen,
    dadurch gekennzeichnet, dass die Befestigungsstifte (12, 13), die im montierten Zustand an einander benachbarten Enden der Abschirmungsgehäuse (4, 5) vorgesehen sind, zusammen einen Winkelbefestigungsstift (14) bilden oder Teil eines Winkelbefestigungsstifts (14) bilden und dass die entsprechenden Abschirmungsführungen (6, 7) Teil eines Winkelprofils (9) bilden, das ein Kastenprofil (10) umfasst, das mit einem Befestigungshohlraum (11) zum Befestigen des Winkelbefestigungsstifts (14) versehen ist.
  2. Abschirmungsvorrichtung (1) nach Anspruch 1, dadurch gekennzeichnet, dass sich der Winkelbefestigungsstift (14) im montierten Zustand im Wesentlichen in einer Ebene (B) erstreckt, die den Winkel (α), in dem sich die Abschirmungsrollenachsen erstrecken, in zwei praktisch gleiche Winkel (β) teilt.
  3. Abschirmungsvorrichtung (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Kastenprofil (10) einen Basishohlraum (15) umfasst, in dem sich Befestigungswände (16, 17, 18, 19, 40, 41) erstrecken, die den Befestigungshohlraum (11) begrenzen und die sich im montierten Zustand beidseitig des Winkelbefestigungsstifts (14) erstrecken.
  4. Abschirmungsvorrichtung (1) nach Anspruch 3, dadurch gekennzeichnet, dass der Basishohlraum (15) von Basiswänden (20) des Kastenprofils (10) begrenzt ist, wobei eine erste Befestigungswand (16) an einer ersten Seite des Basishohlraums (15) bezüglich dieser Basiswände (20) aufrecht steht, so dass sie sich an einer ersten Seite des Winkelbefestigungsstifts (14) erstreckt, eine zweite Befestigungswand (17) an einer zweiten Seite des Basishohlraums (15), die der ersten Seite gegenüberliegt, bezüglich der Basiswände (20) aufrecht steht, so dass sie sich an der ersten Seite des Winkelbefestigungsstifts (14) erstreckt, eine dritte Befestigungswand (18) an der ersten Seite des Basishohlraums (15) bezüglich der Basiswände (20) aufrecht steht, so dass sie sich an einer zweiten Seite des Winkelbefestigungsstifts (14) gegenüber der ersten Seite erstreckt, und eine vierte Befestigungswand (19) an der zweiten Seite des Basishohlraums (15) bezüglich der Basiswände (20) aufrecht steht, so dass sie sich an der zweiten Seite des Winkelbefestigungsstifts (14) erstreckt.
  5. Abschirmungsvorrichtung (1) nach Anspruch 4, dadurch gekennzeichnet, dass die erste Befestigungswand (16) und die dritte Befestigungswand (18) praktisch parallel zueinander angeordnet und mit von den Basiswänden (20) weg divergierenden Enden (21) versehen sind.
  6. Abschirmungsvorrichtung (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Winkelbefestigungsstift (14) von den Abschirmungsgehäusen (4, 5) weg ein sich von den Abschirmungsgehäusen (4, 5) weg verjüngendes Ende (22) aufweist.
  7. Abschirmungsvorrichtung (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass jedes der Abschirmungsgehäuse (4, 5) eine Rückwand (23) an einer Rückseite, eine obere Wand (24) an einer oberen Seite, eine untere Wand (25) an einer unteren Seite und eine vordere Wand (26) an einer vorderen Seite umfasst.
  8. Abschirmungsvorrichtung (1) nach Anspruch 6 und 7, dadurch gekennzeichnet, dass das Winkelprofil (9), wenn die Abschirmungsgehäuse (4, 5) im montierten Zustand sind, in der Abschirmungsvorrichtung (1) von der vorderen Seite zu der Rückseite aufgenommen werden kann, um es im montierten Zustand der Abschirmungsvorrichtung (1) aufzunehmen, und dass die von den Abschirmungsgehäusen (4, 5) am weitesten entfernte Spitze (27) des Winkelbefestigungsstifts (14) näher an den vorderen Wänden (26) der Abschirmungsgehäuse (4, 5) als an den Rückwänden (23) der Abschirmungsgehäuse (4, 5) angeordnet ist.
  9. Abschirmungsvorrichtung (1) nach Anspruch 2 und einem der Ansprüche 7 - 8, dadurch gekennzeichnet, dass das Kastenprofil (10) eine vordere Wand (28) umfasst, die an die vorderen Wände (26) der Abschirmungsgehäuse (4, 5) anschließt, während sie an diese Abschirmungsgehäuse (4, 5) anschließt, und die sich im montierten Zustand rechtwinklig zu der Ebene (B) erstreckt, in der sich der Winkelbefestigungsstift (14) im Wesentlichen erstreckt.
  10. Abschirmungsvorrichtung (1) nach Anspruch 9, dadurch gekennzeichnet, dass das Kastenprofil (10) eine Rückwand (29) umfasst, die an die Rückwände (23) der Abschirmungsgehäuse (4, 5) anschließt, während sie an diese Abschirmungsgehäuse (4, 5) anschließt, und die sich im montierten Zustand rechtwinklig zu der Ebene (B) erstreckt, in der sich der Winkelbefestigungsstift (14) im Wesentlichen erstreckt.
  11. Abschirmungsvorrichtung (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Abschirmungsführungen (6, 7) des Winkelprofils (9) jeweils eine Rückwand (30) und zwei bezüglich der Rückwand (30) aufrechte Seitenwände (31) umfassen, um einen Aufnahmehohlraum (32) zur Aufnahme einer lateralen Seite der entsprechenden Abschirmung (2, 3) darin zu begrenzen, und dass das Kastenprofil (10) diese Rückwände (30) der Abschirmungsführungen (6, 7) umfasst.
  12. Abschirmungsvorrichtung (1) nach Anspruch 11, dadurch gekennzeichnet, dass das Kastenprofil (10) die Seitenwände (31) der Abschirmungsführungen (6, 7) des Winkelprofils (9) umfasst.
  13. Abschirmungsvorrichtung (1) nach einem der Ansprüche 9 - 10 und einem der Ansprüche 11 - 12, dadurch gekennzeichnet, dass die Rückwände (30) der Abschirmungsführungen (6, 7) des Winkelprofils (9) bezüglich der vorderen Wand (28) des Kastenprofils (10) als Seitenwände aufrecht stehen und dass die vordere Wand (28) des Kastenprofils (10) dicker als diese Seitenwände (30) des Kastenprofils (10) ist.
  14. Abschirmungsvorrichtung (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Winkelprofil (9) symmetrisch zu einer Ebene (B) ist, die sich in praktisch gleichen Winkeln (β) bezüglich jeder der Abschirmungsrollenachsen (A) erstreckt.
  15. Abschirmungsvorrichtung (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Winkelprofil (9) einen Satz Abschlussprofile (37, 38, 44) umfasst, die jeweils lösbar an dem Kastenprofil (10) anbringbar sind, so dass sie einzeln austauschbar sind.
EP24179623.4A 2023-06-06 2024-06-03 Abschirmvorrichtung Active EP4474612B1 (de)

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BE1019072A5 (nl) * 2009-12-09 2012-02-07 Renson Paul Kolomsysteem en schermconstructie voorzien van een of meerdere dergelijke kolomsystemen.
US9428955B2 (en) 2013-03-15 2016-08-30 Jacob Fleischman Retractable wall system
BE1021781B1 (nl) 2013-11-19 2016-01-18 Renson Sunprotection-Screens Nv Kolom voor het ondersteunen van een overkapping en schermconstructie omvattende een dergelijke kolom
FR3053064B3 (fr) * 2016-06-24 2018-08-31 Gibus Spa Dispositif de couverture
BE1028783B1 (nl) 2020-11-09 2022-06-07 Renson Sunprotection Screens Samenstel van een scherminrichting en een bevestigingsprofiel ter bevestiging van een schermkast van deze scherminrichting
BE1029698B1 (nl) 2021-08-20 2023-03-20 Renson Sunprotection Screens Schermprofielsamenstel

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BE1031674B1 (nl) 2025-01-13
EP4474612A1 (de) 2024-12-11
EP4474612C0 (de) 2025-09-10

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