EP4141192A1 - Toit à lamelles pourvu de lamelles mobiles et d'entraînement intégré - Google Patents

Toit à lamelles pourvu de lamelles mobiles et d'entraînement intégré Download PDF

Info

Publication number
EP4141192A1
EP4141192A1 EP21193499.7A EP21193499A EP4141192A1 EP 4141192 A1 EP4141192 A1 EP 4141192A1 EP 21193499 A EP21193499 A EP 21193499A EP 4141192 A1 EP4141192 A1 EP 4141192A1
Authority
EP
European Patent Office
Prior art keywords
slats
slat
frame
closed position
open position
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.)
Pending
Application number
EP21193499.7A
Other languages
German (de)
English (en)
Inventor
Karl-Heinz Stawski
Alexander Klatt
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.)
Weinor GmbH and Co KG
Original Assignee
Weinor Dieter Weiermann GmbH and Co
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 Weinor Dieter Weiermann GmbH and Co filed Critical Weinor Dieter Weiermann GmbH and Co
Priority to EP21193499.7A priority Critical patent/EP4141192A1/fr
Publication of EP4141192A1 publication Critical patent/EP4141192A1/fr
Pending legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/08—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/08—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae
    • E04F10/10—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae collapsible or extensible; metallic Florentine blinds; awnings with movable parts such as louvres
    • 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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08—Louvre doors, windows or grilles
    • E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
    • E06B7/086—Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement
    • 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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08—Louvre doors, windows or grilles
    • E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
    • E06B7/086—Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement
    • E06B7/096—Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement operated or interconnected by gearing

Definitions

  • the invention relates to a slatted roof with a frame formed from several supports, with several slats being arranged parallel to one another on the frame and covering the area spanned by the frame in a closed position, with the slats each being rotatable about an axis of rotation from the closed position into an open position and wherein at least some of the slats are in the open position along guide rails between a closed position, in which the slats are evenly distributed over the area spanned by the frame, and an open position, in which the slats are on one side of the frame spanned area are pushed together to form a package, can be moved, with the slatted roof having two separately controllable drives, with the first drive serving to rotate the slats between the closed position and the open position and the second drive being used to move the slats along in the open position of the guide rails between the closed position and the open position.
  • each slat is rotatably arranged at each of its two ends in a sliding element, the sliding element being slidable in or on a guide beam and at least one of the two sliding elements of each slat with a gear between a drive shaft for rotating the slat and the corresponding end of the slat, each guide bar being provided with a drive for moving at least one of the sliding elements which pushes and/or pulls at least some of the other sliding elements during displacement, for which purpose a support mechanism is provided between the relative sliding elements.
  • the drive shaft is a rotatable shaft extending in the longitudinal direction of a guide beam
  • the transmission of a slide member consists of a worm mechanism including a worm wheel which is slidable together with the slide member via the drive shaft and which meshes with a gear wheel, which is mounted in the sliding element and is or can be coupled to an end of a slat to be driven
  • the object of the invention is to overcome the disadvantages of the prior art and to develop a slatted roof in such a way that the slats can be rotated and moved using simple means.
  • the slatted roof with a frame formed from several supports, with several slats being arranged parallel to one another on the frame and covering the surface spanned by the frame in a closed position, with the slats each being rotatable about an axis of rotation from the closed position into an open position and wherein at least some of the slats are in the open position along guide rails between a closed position, in which the slats are evenly distributed over the area spanned by the frame, and an open position, in which the slats are on one side of the frame spanned area are pushed together to form a package, moveable are, wherein the slatted roof has two separately controllable drives, wherein the first drive is used to rotate the slats between the closed position and the open position and the second drive is used to move the slats in the open position along the guide rails between the closed position and the open position, is that the first drive for rotating the
  • this first drive can be integrated into the first slat in the extension direction, with the axis of rotation of the first slat in the extension direction being arranged in a stationary manner relative to the frame.
  • Stationary refers to the fact that the first slat in the extension direction is rotatably mounted, but cannot be moved relative to the frame of the slatted roof.
  • the first slat in the extension direction is arranged stationary relative to the frame, while all other slats of the slatted roof can be moved along the guide rails.
  • This first drive can be an electrically driven motor, in particular a tubular motor. Furthermore, this drive can be a gear or a clutch, which is mechanically driven and causes the slat to rotate about its axis of rotation relative to the frame.
  • the lamella accommodating the drive has a corresponding profile cross section, which allows the integration of the first drive into this lamella.
  • a particularly space-saving arrangement is created by integrating the first drive for rotating the slats in one of the slats, preferably in the first slat in the extension direction.
  • the drive in particular a tubular motor, is accommodated by a slat, in particular by the first slat in the extension direction.
  • the slatted roof according to the invention has two separately controllable drives.
  • the first drive is used to rotate the slats between the closed position and the open position. In the closed position, the slats lie in the plane spanned by the frame of the slatted roof and form a closed roof. From this closed position, the slats can be rotated into an open position by means of the first drive.
  • Each slat is rotatably mounted about an axis of rotation. In the open position, the slats are set up perpendicularly or almost perpendicularly to the plane spanned by the frame of the slatted roof.
  • the slats can be moved from the closed position to the open position along the guide rails by means of the second drive.
  • the closed position designates that arrangement in which the slats are distributed uniformly over the plane spanned by the frame of the slatted roof and the slats could be rotated into the closed position.
  • the open position of the slats denotes that arrangement in which the slats are pushed together towards one end of the guide rails to form a package and release part of the plane spanned by the frame of the slatted roof. When the slats are pushed together to form such a package, the slats cannot rotate about their respective axes of rotation.
  • control of the two drives is designed in such a way that the slats can only be rotated using the first drive in the closed position and the slats can only be moved using the second drive when the slats are in the open position are twisted.
  • closed position and open position thus relate to the relative position of the slats as a result of the rotation of the slats with respect to the plane spanned by the frame of the slatted roof.
  • closed position and open position refer to the distribution of the slats over that of the slat roof frame spanned level.
  • the slats are evenly distributed over the plane spanned by the frame of the slat roof, while in the open position, the slats are pushed together against the extension direction to form a package at one end of the guide rails.
  • An even distribution of the slats over the plane spanned by the frame of the slat roof denotes an equidistant arrangement of the axes of rotation of the slats, so that the slats can be rotated in the closed position by rotating the slats from the open position to the closed position to form a closed roof surface.
  • the direction of movement of the movable slats in the direction of the closed position with slats arranged evenly distributed over the plane spanned by the frame is referred to as the extension direction.
  • the opposite direction of retraction refers to that direction of travel of the movable slats in the direction of the open position with the slats pushed together to form a package at one end of the slatted roof.
  • the first drive for rotating the slats between the closed position and the open position is particularly preferably formed by at least one tubular motor integrated in one of the slats, with the frame and/or a guide rail forming a bearing block for dissipating the torque, in particular the tubular motor can be rotated in the extension direction be integrated first slat, wherein the axis of rotation is arranged stationary relative to the frame.
  • the first slat in the extension direction is rotatably arranged on the frame of the slatted roof in a stationary manner, with this slat having an integrated tubular motor for rotating the slats.
  • This tubular motor integrated into the first slat is supported against the frame and/or the guide rail to derive the torque and causes the rotation the slat about its axis of rotation relative to the frame. Due to the kinematic coupling of the slats to each other, this rotation of the first slats causes a synchronous rotation of all slats by means of the tubular motor integrated in the slat.
  • Each of the slats preferably has at least one lever arm which is articulated on the axis of rotation of the slat and which is guided at its free end in a profile which, in particular, is C-shaped and runs parallel to the guide rail, in particular that each lever arm at its free end has a shaped profile guided role.
  • This C-shaped profile results in precise guidance of the free end of each lever arm and also in the kinematic coupling of all lever arms of the slats, which causes the slats to rotate synchronously.
  • the action of the lever arm of this driven slat automatically causes the C-shaped profile to be displaced, in which all the rollers arranged at the free ends of all lever arms are guided.
  • This causes all slats to rotate synchronously through the kinematic coupling of the slats via the C-shaped profile.
  • the arrangement of rollers on the free ends of the lever arms allows the slats, rotated into the open position, to be moved along the guide rails and along the C-shaped profile forming a coupling rod.
  • the second drive is preferably formed by at least one driven traction mechanism, in particular a driven belt, in particular a driven toothed belt, which acts directly or indirectly on the last slat in the extension direction and the slats are coupled by collapsible coupling elements, so that the slats at one Process the last slat in the extension direction in the retraction direction when the coupling elements are automatically collapsing, push them together to form a package and the slats are due to a process of the last slat in the extension direction in the extension direction Arrange the coupling elements evenly distributed over the area spanned by the frame.
  • a driven traction mechanism in particular a driven belt, in particular a driven toothed belt
  • the second drive is formed by at least one traction means, such as a driven belt, which acts directly or indirectly on the last slat in the extension direction.
  • a driven belt can be a toothed belt.
  • Such a driven belt can be designed as a revolving strand which is driven directly by a motor.
  • the last slat in the direction of extension denotes that slat which forms the end of the slat arrangement in the direction of extension when the slats are in the closed position.
  • the slats are thus moved against the extension direction when pushed together to form a tightly packed package in the open position.
  • the last slat in the direction of extension is thus moved by the driven belt against the direction of extension or in the direction of extension.
  • the movable slats are coupled to one another by collapsible coupling elements, so that when the last slat in the extension direction is moved in the retraction direction, the slats are pushed together to form a package when the coupling elements automatically collapse and the slats move together when the last slat in the extension direction is moved in the extension direction due to the Arrange the coupling elements evenly distributed over the area spanned by the frame.
  • the slats When moving in the extension direction, the slats are in turn gradually pulled into the closed position by means of the collapsible coupling elements.
  • a drive for moving the slats is implemented in a very simple manner.
  • Each coupling element is preferably formed between two adjacent slats by two coupling arms, with a first end of a coupling arm being arranged in each case on one of the two slats in a freely rotatable manner, and the two free ends of the coupling arms being connected to one another in a freely rotatable manner by means of a joint, in particular that the first end of a coupling arm is rotatably arranged about the axis of rotation of the slat.
  • the two lever arms Due to the rotatable linkage to one slat each and the articulated connection, the two lever arms form a V-shaped coupling element that automatically collapses when the two slats are pushed together, which, conversely, opens again when the adjacent slats are pulled apart, so that the rear slat in the extension direction automatically is pulled along by the slat in front of it.
  • the coupling elements are folded together as a result of the weight acting on the two coupling arms, without the need for any further influence.
  • Each coupling element particularly preferably has an angle limitation of the opening angle of the joint connecting the two free ends, in particular that the opening angle of the joint is limited to less than 170°.
  • Each of the movable slats is preferably guided in a movable manner in the guide rails by means of rollers and/or sliders.
  • the movement of the slats along the guide rails is made easier and friction is reduced.
  • the guide rails are preferably integrated into the supports of the frame.
  • a traction mechanism of the second drive for moving the slats is particularly preferably integrated into the carrier of the frame.
  • the integration of the guide rails and/or a traction device of the second drive for moving the slats in the carrier of the frame creates an elegant solution in which the guide rails and/or the second drive are protected from damage and dirt by being integrated into the frame .
  • a drive motor for actuating the traction means of the second drive for moving the slats is preferably integrated in the carrier of the frame or in the first slat in the extension direction.
  • This drive motor for actuating the traction means of the second drive can in particular be a tubular motor.
  • the first slat in the extension direction can thus be integrated into the first slat in the extension direction, which is fixed in place on the frame, both a first tubular motor for rotating the slats and a second tubular motor for driving the traction mechanism for moving the slats.
  • the first slat in the extension direction has a corresponding profile cross-section in order to be able to use the two tubular motors at the two opposite ends of the slat.
  • the slats are arranged at an incline towards one of the supports and the frame has at least one rain gutter at least on the geodetically lower side of the slats for collecting and draining rainwater hitting the closed slats.
  • Such an inclination of the slats preferably in the direction of one of the carriers accommodating the guide rails, allows the rainwater that hits the closed roof surface to be drained away.
  • the slats are rotatably mounted on two opposite longitudinal beams of the frame, where these carriers preferably have integrated guide rails. The rainwater is preferably drained off towards one of these two longitudinal beams, in which a rain gutter is integrated.
  • the slats preferably partially overlap in the closed position and each slat overlaps the adjacent slat, with an edge arranged on the slat edge at the top in the open position engaging in a corresponding groove arranged on the upper side of the adjacent slats.
  • This groove thus forms a drainage channel on the slat.
  • the precipitation and/or dirt collected on the slats flows off into the drainage channels of the respective slats in order to flow off to the side from there over the respective side edges of the slats.
  • the drainage of the water from the drainage channel can be ensured, for example, by means of an inclination of the drainage channel relative to the horizontal and/or due to an inclination of the slats themselves relative to the horizontal. This prevents precipitation and/or dirt collected on the slats from reaching the space under the canopy when the slats are opened.
  • the slats preferably have flexible sealing lips, by means of which a rainwater-tight seal is created with the respective adjacent slat in the closed position of the slats.
  • the arrangement of such flexible sealing lips also serves to create a closed roof surface in which the passage of rainwater between two adjacent slats is reliably prevented.
  • That part of the slats which pivots upwards out of the closed position of the slats when the slats are pivoted in the direction of rotation to the open position has a lip.
  • the part of the slat that has the drainage channel is pivoted downwards.
  • a lip can be formed by a longitudinal edge of the slat running in particular parallel to the longitudinal extension and/or by an additional rubber lip attached to the profile of the slat.
  • a part of the slats that swings out upwards from the closed position of the slats preferably has a lip, with the lip of a first slat and the drainage channel of an adjacent slat facing the lip meshing at least in the closed position of the slats.
  • the lip of one slat and the drain channel of the adjacent slat can interact and intermesh.
  • figure 1 shows a perspective view of a louvered roof 1.
  • the louvered roof has four supports that form the frame 2 of the louvered roof 1.
  • FIG. A large number of lamellae are rotatably mounted on the carriers, of which four lamellae 10, 20, 30, 40 are provided with reference symbols for further explanations.
  • the axes of rotation of the slats 10, 20, 30, 40 run parallel to the longitudinal extension of the slats 10, 20, 30, 40 and thus perpendicular to the extension direction A.
  • the slats 10, 20, 30, 40 are pivoted through 90° relative to the closed position of the slats 10, 20, 30, 40 in the direction of the open position of the slats 10, 20, 30, 40.
  • the frame 2 of the slat roof is supported by vertical posts 3 and forms a free-standing structure.
  • the vertical posts 3 are arranged at the corners of the frame 2 .
  • the frame 2 of the slat roof can be mounted on one side of a house wall.
  • the vertical posts 3 can be indented, so that they do not necessarily have to be arranged at the corners of the frame 2 of the slat roof 1, as is the case in figure 1 illustrated embodiment is the case.
  • the twisting of the lamellae 10, 20, 30, 40 takes place by means of a first drive, the operation of which is explained below on the basis of the Figures 2 to 5 is explained. Furthermore, the slats 10, 20, 30, 40, as soon as they are in the in figure 1 shown open position are rotated relative to the frame 2, by means of a second drive against the direction of extension A to a package on the in figure 1 be pushed together at the bottom right of the frame 2 and thereby release most of the area spanned by the frame 2.
  • the slatted roof 1 has two separately controllable drives.
  • the first drive is used to rotate the slats 10, 20, 30, 40 between the closed position and the open position. In the closed position are the Slats 10, 20, 30, 40 in the plane spanned by the frame 2 of the slatted roof 1 and form a closed roof. From this closed position, the slats 10, 20, 30, 40 can be rotated into an open position by means of the first drive.
  • Each lamella 10, 20, 30, 40 is rotatably mounted about an axis of rotation.
  • the slats 10 , 20 , 30 , 40 are set up perpendicularly or almost perpendicularly to the plane spanned by the frame 2 of the slatted roof 1 .
  • the slats 10, 20, 30, 40 can be moved from the closed position to the open position by means of the second drive along guide rails that are integrated in the supports of the frame 2.
  • the closed position designates that arrangement in which the slats 10, 20, 30, 40 are distributed evenly over the plane spanned by the frame 2 of the slatted roof 1 and a rotation of the slats 10, 20, 30, 40 into the closed position it is possible.
  • the open position of the slats 10, 20, 30, 40 denotes that arrangement in which the slats 10, 20, 30, 40 are pushed together towards one end of the guide rails to form a package and part of the frame 2 of the slatted roof Release 1 spanned level.
  • the slats 10, 20, 30, 40 are pushed together to form such a package, it is not possible for the slats 10, 20, 30, 40 to rotate about their respective axes of rotation.
  • control of the two drives is designed in such a way that rotation of the slats 10, 20, 30, 40 by means of the first drive is only possible in the closed position and movement of the slats 10, 20, 30, 40 by means of the second drive mur is possible when the slats 10, 20, 30, 40 are twisted into the open position.
  • closed position and open position thus refer to the relative position of the slats 10, 20, 30, 40 as a result of the rotation of the slats 10, 20, 30, 40 with respect to the plane spanned by the frame 2 of the slatted roof 1.
  • closed position and open position refer to the distribution of the slats 10, 20, 30, 40 over that of the frame 2 of the Louvre roof 1 spanned level.
  • the slats 10, 20, 30, 40 are distributed evenly over the plane spanned by the frame 2 of the slatted roof 1, while the slats 10, 20, 30, 40 in the open position against the extension direction form a package at one End of the guide rails are pushed together.
  • the slats 10, 20, 30, 40 are in the illustration according to FIG figure 1 in the open position in the closed position.
  • FIGS. 2 to 5 show various schematic and partially sectioned views of selected assemblies of the slat roof 1 with different slat positions.
  • the illustration is purely schematic in that only four slats 10, 20, 30, 40 are shown, while the real slatted roof naturally has a considerably larger number of slats, which in the closed position are distributed over the entire roof surface of the slatted roof and the entire cover the roof surface.
  • Pictured in the Figures 2 to 5 is a perspective view, a view B from the rear and a view C from the side of the slat assembly with the first drive for rotating the slats 10, 20, 30, 40 and the second drive for moving the slats 20, 30, 40
  • the slats 10, 20, 30, 40 move along guide rails from the closed position of the slats 10, 20, 30 , 40 according to figure 4 to the open position of the slats 10, 20, 30, 40 according to figure 5 possible.
  • the slats 10, 20, 30, 40 according to figure 5 the slats 10, 20, 30, 40 are moved against the extension direction A and pushed together to form a tight package at the end of the guide rails, thus freeing up most of the roof surface.
  • Closing of the slatted roof 1 takes place in reverse a sequence of figures beginning with figure 5 up to figure 2 , by first removing the plate pack pushed together to form a pack from the open position according to figure 5 is extended in the extension direction A until the slats 10, 20, 30, 40 according to the closed position figure 4 have reached, and then synchronous pivoting of the slats 10, 20, 30, 40 from the open position according to figure 4 about the intermediate position according to figure 3 up to the closed position of the slats 10, 20, 30, 40 according to figure 2 he follows.
  • the slats 10, 20, 30, 40 are rotated by means of a first drive.
  • the first drive is formed by a tubular motor 15 which is integrated into the first slat 10 in the extension direction A.
  • the first slat 10 in the extension direction A has a corresponding profile cross section for this purpose, which allows the tubular motor 15 to be accommodated.
  • the tubular motor 15 derives the torque via the guide rail 5 into the frame construction of the slatted roof 1 .
  • the guide rail 5 is integrated into the carrier of the frame 2, which in the schematic representation according to the Figures 2 to 5 is not shown.
  • Activation of the tubular motor 15 causes synchronous rotation of the slats 10 , 20 , 30 , 40 .
  • Stationary means that the first slat 10 in the extension direction A cannot be moved along the guide rail 5 .
  • a lever arm 12 is arranged in a rotationally fixed manner on the axis of rotation of the first lamella 10, at the free end of which a roller 13 is arranged. This roller 13 lies in the C-shaped profile 6 which runs parallel to the guide rail 5 . All other slats 20, 30, 40, which are movable slats 20, 30, 40, have rollers 21, 31, 41 on their axes of rotation, which lie in the guide rail 5 and move the slats 20, 30, Allow 40 on these rollers 21, 31, 41 along the guide rail 5.
  • each of the movable slats 20, 30, 40 in turn has a lever arm 22, 32, 42 which is non-rotatably connected to the axis of rotation of the respective slat 20, 30, 40 and at the free end of which a roller guided in the C-shaped profile 6 is mounted 23, 33, 43 is arranged.
  • An enlarged view of the blade assembly with the lever arms is in figure 6 pictured.
  • the C-shaped profile 6 forms the kinematic coupling of all slats 10, 20, 30, 40 and forms a coupling rod.
  • the C-shaped profile 6 is fastened to the supporting structure 8 in a vertically displaceable manner via two swivel arms 7 .
  • the ability of the C-shaped profile 6 to be displaced relative to the supporting structure 8 is represented by the double arrow 9 .
  • Activation of the tubular motor 15, which forms the first drive of the slatted roof for rotating the slats 10, 20, 30, 40 thus causes a corresponding displacement of the C-shaped profile 6 via the roller 13 arranged at the free end of the lever arm 12 of the first slat above, whereby the other slats 20, 30, 40 automatically rotate synchronously.
  • the kinematic coupling of the slats 10 , 20 , 30 , 40 thus takes place via the C-shaped profile 6 and the rollers guided in the C-shaped profile 6 13, 23, 33, 43 at the free ends of the lever arms 12, 22, 32, 42, which are arranged non-rotatably on the axes of rotation of the slats 10, 20, 30, 40.
  • a second drive for moving the slats 20, 30, 40 is provided.
  • This second drive for moving the slats 20, 30, 40 is formed by a second tubular motor 50 and a rotating toothed belt 51.
  • the toothed belt 51 can be driven by the tubular motor 50 both in the extension direction A and against the extension direction A in the retraction direction.
  • the toothed belt 51 is firmly connected to a carriage 44 coupled to the last lamella 40 in the extension direction A. Actuation of the tubular motor 50 in the retraction direction against the extension direction A thus causes the last slat 40 in the extension direction A to move against the extension direction A due to the coupling of the toothed belt 51 to the carriage 44.
  • the slats are interconnected with coupling elements, as in the Figures 2 to 5 is recognizable and in figure 6 is shown enlarged.
  • the coupling elements are explained by way of example using the coupling of the last slat 40 in the extension direction A to the adjacent slat 30
  • Adjacent lamella 30, 40 directed coupling arm 36, 37 arranged freely rotatable.
  • the free ends of both coupling arms 36, 37 of the adjacent slats 30, 40 are articulated by means of a freely rotatable joint 38.
  • the joints 18, 28, 38 of the coupling elements have a limitation of the opening angle in order to avoid an opening of up to 180° and possible jamming and to ensure that the coupling elements collapse automatically under their own weight when moving against the extension direction A .
  • figure 7 shows perspective views of a movable slat 20 and a slat 10 with an integrated tubular motor 15 in a schematic representation that is not true to scale. Recognizable are the axes of rotation of the Lamellae arranged lever arms and the coupling elements explained above.
  • the slat 10, 20 Over the entire extent of the slat 10, 20 parallel to the axis of rotation, the slat 10, 20 has a lip 29 pointing downwards in the closed position on the edge that swings out upwards during a rotation into the open position, which lip 29 points downwards in the closed position of the slats 10, 20 rests in a corresponding groove 19 of the adjacent slat 10, 20 and forms a seal against impinging rainwater.
  • the groove 19 extends over the entire extent of the lamella 10, 20 parallel to the axis of rotation. Groove 19 and lip 29 form a seal against impinging rainwater in the closed position.
  • the slatted roof 1 has a guide rail 5 at both ends of the slats 10 , 20 , 30 , 40 .
  • the guide rails 5 are integrated into the longitudinal beams of the frame 2 of the slatted roof 1 .
  • the first drive provided for rotating the slats 10, 20, 30, 40 can only be provided on a side of the slatted roof 1 perpendicular to the axes of rotation of the slats 10, 20, 30, 40 in the form of a single tubular motor integrated into the first slat 10 .
  • the second drive for moving the slats 20, 30, 40 can be formed by a single driven toothed belt 51 on the side of the slatted roof 1 perpendicular to the axes of rotation of the slats 10, 20, 30, 40 or alternatively by two toothed belts 51, in which Case on each perpendicular to the axes of rotation of the slats 10, 20, 30, 40 located side of the lamellar roof 1 in each case a toothed belt 51 is arranged.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
EP21193499.7A 2021-08-27 2021-08-27 Toit à lamelles pourvu de lamelles mobiles et d'entraînement intégré Pending EP4141192A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP21193499.7A EP4141192A1 (fr) 2021-08-27 2021-08-27 Toit à lamelles pourvu de lamelles mobiles et d'entraînement intégré

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21193499.7A EP4141192A1 (fr) 2021-08-27 2021-08-27 Toit à lamelles pourvu de lamelles mobiles et d'entraînement intégré

Publications (1)

Publication Number Publication Date
EP4141192A1 true EP4141192A1 (fr) 2023-03-01

Family

ID=77520578

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21193499.7A Pending EP4141192A1 (fr) 2021-08-27 2021-08-27 Toit à lamelles pourvu de lamelles mobiles et d'entraînement intégré

Country Status (1)

Country Link
EP (1) EP4141192A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116791937A (zh) * 2023-04-18 2023-09-22 浙江健盛休闲用品有限公司 一种户外百叶篷

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015011263A1 (fr) * 2013-07-26 2015-01-29 Brustor Naamloze Vennootschap Store
EP2868833A1 (fr) * 2013-10-31 2015-05-06 Soliso Europe Panneau à lames pour construction légère telle que pergola, abris de jardin ou similaire et construction légère intégrant un tel panneau
WO2019186213A1 (fr) * 2018-03-29 2019-10-03 Cft Carbon Fiber Technologies Private Company Système d'ombrage avec mécanisme de rotation de store camouflé

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015011263A1 (fr) * 2013-07-26 2015-01-29 Brustor Naamloze Vennootschap Store
EP3024997B1 (fr) 2013-07-26 2017-11-29 BRUSTOR, naamloze vennootschap Pare-soleil
EP2868833A1 (fr) * 2013-10-31 2015-05-06 Soliso Europe Panneau à lames pour construction légère telle que pergola, abris de jardin ou similaire et construction légère intégrant un tel panneau
WO2019186213A1 (fr) * 2018-03-29 2019-10-03 Cft Carbon Fiber Technologies Private Company Système d'ombrage avec mécanisme de rotation de store camouflé

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116791937A (zh) * 2023-04-18 2023-09-22 浙江健盛休闲用品有限公司 一种户外百叶篷
CN116791937B (zh) * 2023-04-18 2024-06-11 浙江健盛休闲用品有限公司 一种户外百叶篷

Similar Documents

Publication Publication Date Title
DE2703512C2 (de) Rolltor für Hallen o.dgl.
WO2012095324A1 (fr) Agencement de volet pliant comprenant plusieurs éléments rigides dotes, en particulier, de bords infléchissants et non infléchissants en alternance
DE3801586C2 (fr)
EP4141192A1 (fr) Toit à lamelles pourvu de lamelles mobiles et d'entraînement intégré
DE3337436C2 (de) Lamellen-Sonnenschutz
DE102016113085B4 (de) Wasserdichte Sektionaltor-Vorrichtung
EP4141191B1 (fr) Toit à lamelles pourvu de lamelles mobiles à entraînement par courroie
DE2425649A1 (de) Gewaechshaus mit aufklappbarem dach
CH635164A5 (de) Raffstore.
EP1555380A1 (fr) Rideau à lammes
EP1555379A1 (fr) Rideau à lammes
WO2022084146A1 (fr) Entraînement de portière pour système de portière coulissante de véhicule
DE10316785B4 (de) Rollovorrichtung
EP3444412B1 (fr) Toit de terrasse avec éléments de toit fixes et lamelles mobiles
DE10123565C1 (de) Lamellenfläche für ein Gebäude
DE4000438C2 (fr)
EP1388637B1 (fr) Rouleau
DE202004012717U1 (de) Dachfirst für Stallbauten
CH688593A5 (de) Faltbare Vorrichtung zum Verschliessen von Gebaeude oeffnungen, insbesondere fuer ein Faltdach oder Falttor.
DE2508106B2 (de) Vorrichtung zum öffnen und Schließen von Schiebedächern für Kraftfahrzeuge
DE10244662A1 (de) Schnellauftor
DE2644991A1 (de) Schutzdach, insbesondere fuer terrassen
DE1434225C3 (de) Fenster mit einem feststehenden Rahmen und mit einem um 180 Grad verdrehbaren Wendeflügel mit ringsum angeordneten Dichtungsleisten
DE9202869U1 (de) Fenster mit Rolladen für schräge Dachflächen
DE102011117033B4 (de) Hubtor für eine Toröffnung in einer Wand

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20230824

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: E06B 7/096 20060101ALI20240709BHEP

Ipc: E06B 7/086 20060101ALI20240709BHEP

Ipc: E04F 10/10 20060101ALI20240709BHEP

Ipc: E04F 10/08 20060101AFI20240709BHEP

INTG Intention to grant announced

Effective date: 20240718