EP2744962B1 - Système de porte coulissante et pliante - Google Patents

Système de porte coulissante et pliante Download PDF

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Publication number
EP2744962B1
EP2744962B1 EP12743379.5A EP12743379A EP2744962B1 EP 2744962 B1 EP2744962 B1 EP 2744962B1 EP 12743379 A EP12743379 A EP 12743379A EP 2744962 B1 EP2744962 B1 EP 2744962B1
Authority
EP
European Patent Office
Prior art keywords
door
frame
elements
sliding
articulated arrangement
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
EP12743379.5A
Other languages
German (de)
English (en)
Other versions
EP2744962A2 (fr
Inventor
Karl-Heinz Stawski
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
Publication of EP2744962A2 publication Critical patent/EP2744962A2/fr
Application granted granted Critical
Publication of EP2744962B1 publication Critical patent/EP2744962B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • E06B3/481—Wings foldable in a zig-zag manner or bi-fold wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/26—Suspension arrangements for wings for folding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • E06B3/485—Sectional doors
    • E06B3/486—Sectional doors with hinges being at least partially integral part of the section panels
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0604—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane allowing an additional movement
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows
    • E05Y2900/15—Balcony glazing

Definitions

  • the invention relates to a sliding door system with a frame which receives one or more sliding doors which are mounted in or on the frame and can be moved horizontally along the frame.
  • a sliding door system with a frame which receives one or more door elements which are guided in the frame and are each horizontally displaceable along the frame from a closed position to an open position, the door elements in the open position out of the frame plane, ie from a parallel to the frame position, can be pivoted into an open position, the sliding door system having a releasable locking arrangement at least in the area of the top of the door element and the frame, which has an unlockable locking element, which when the door element is shifted horizontally into the open position, interacts with a corresponding counterpart and forms a form fit and blocks horizontal displacement of the door element in the frame and at the same time enables the door element to pivot out of the plane of the frame, ie from a position parallel to the frame.
  • blocking means are provided in the form of a metal bracket which allow the folding door elements to be laid flat on top of one another at the distance formed by the metal bracket.
  • a disadvantage of these sliding door systems is that in addition to the bearing rollers on which the door elements are movably mounted in the guide rails, a large number of components and assemblies must be provided, such as locking devices for locking the Door element against shifting in the guide rail when the door element is open to prevent tipping. This makes the overall construction and assembly very complex.
  • Folding door systems are also known in which a plurality of door elements are hinged to one another in the manner of an accordion, the door elements being arranged to be movable in a frame.
  • these are not sliding door systems, as it is not possible to move and open individual elements as all door elements are coupled to one another.
  • Such folding doors are coupled on one side to the frame, so that an opening is only possible in one direction, but the folding door elements are not freely displaceable.
  • Another disadvantage of folding door systems is that they are very difficult to handle due to the coupling of all door elements with one another, and in some cases they can even be operated by only two people.
  • folding door systems Another disadvantage of such folding door systems is that the individual door elements cannot be cleaned from the outside, since individual elements cannot be opened. With such folding door systems, cleaning from the outside is therefore only possible if the entire folding door system is freely accessible from the outside.
  • the object of the invention is to overcome the disadvantages mentioned and to develop a sliding door system of the type mentioned in such a way that it is easy to move the door elements horizontally along the frame from a closed position to an open position and vice versa, and to pivot the door in the open position is possible in an open position with a secure hold of the door, without the door can tilt at the moment of pivoting, the door system should have a simple overall design and the number of components and assemblies is reduced.
  • the sliding doors are designed as folding door elements, in which two door elements on one centered between the Door elements perpendicular to the hinge line are articulated to one another by means of a hinge arrangement, the hinge arrangement being pivotable out of the frame plane, so that the two door elements can be opened perpendicular to the frame plane and lie flat on one another in an open position.
  • a shifting of the folding door elements in the horizontal direction along the frame into a desired opening position or vice versa from the opening position to the closed position is easily possible, since the folding door elements are movably supported in or on the frame.
  • all sliding door elements are next to one another in the plane spanned by the frame and form a closed wall, in the case of glass doors a closed glass wall, as can be provided, for example, in winter gardens.
  • bolts can be arranged which come into engagement in the closed position of the respective folding door element and securely lock the folding door elements.
  • frame level means the level spanned by the outer frame that accommodates the sliding doors.
  • a folding door element has been moved from its closed position into the desired open position, the door elements hinged to one another can be pivoted out of the plane of the frame.
  • the hinge action of the hinge arrangement thus allows the two door elements to be pivoted out of the frame plane, so that the door elements can be pushed together on one side of the frame to form a package, so that the entire width of the frame, which in the fully closed position of the folding door elements forms a closed wall, can be opened. This is particularly advantageous, for example, in a winter garden or an entrance area of a shop or the like.
  • the frame plane denotes the plane spanned by the frame of the sliding door system in which the folding door elements lie in the closed position. In the open position, the door elements of the folding door elements are perpendicular to this plane and form a package pushed to the side so that the widest possible, i.e. maximum opening is achieved.
  • a very favorable height-width ratio of the folding door elements can be achieved. Because two door elements are always connected to one another in an articulated manner on a hinge line running vertically in the middle between the door elements, the folding door is twice as wide as a single door element, so that tilting and tilting is reliably prevented when the folding door element is moved along the frame , while the door elements when they are displayed, i.e. when the hinge line, on which the two door elements are connected to one another, is pivoted out of the frame plane, do not take up much space and can be pushed together to form a package whose extension perpendicular to the frame plane is only half the width of a folding door element , namely corresponds to the width of a single door element.
  • each door element is swiveled back into the frame plane from the swiveled-out position, ie from the position perpendicular to the frame plane.
  • the sliding doors thus have two door elements which are connected to one another via a central joint with a vertical pivot axis and thus form a folding door element.
  • a guide element is in alignment with the pivot axis of the central joint in engagement with a guide rail of the frame, whereby by disengaging this guide element a pivoting out of the frame plane is possible, in particular a folding of the folding door is possible at any position of the frame is.
  • the sliding doors can be mounted in or on the frame in a hanging or standing position.
  • guide elements are preferably arranged at the lower end of the folding door elements forming the sliding doors, which engage in the lower frame in order to pivot the folding door elements perpendicular to the frame plane, ie on a circular arc around the upper support. to prevent.
  • At least one guide element is preferably arranged at the upper end of the folding door elements, which engages in a guide rail on the upper frame and reliably prevents the folding doors from tilting out of the plane of the frame.
  • the sliding doors have on their left side and on their right side above and / or below movable bearings in a guide rail of the frame on, in particular rollers and / or sliders, by means of which they are movably mounted in a guide rail of the frame.
  • the folded door elements are each arranged on the left side and on the right side, there is overall maximum stability of the mounting of the folding door elements in or on the frame. This effectively prevents the sliding doors from tipping when they are moved.
  • the hinge arrangement has a lock which is formed by a bracket which is hinged to a door element and whose free end is guided by means of a link guide in relation to the other door element, the link guide having at least one locking position in which the bracket releasably engages , so that the hinge arrangement is locked in at least one intermediate position between the closed position and complete opening, in particular with an acute angle between the two door elements, so that a further pivoting movement of one door element against the other door element is blocked in this intermediate position.
  • the sliding doors can be moved in any direction along the frame and can be folded up both at the left end of the frame and at the right end of the frame.
  • the wing packages can thus be moved in both directions along the frame.
  • all folding door elements can be pushed together on the left side or can be pushed together on the right side of the frame or part of the folding door elements can be placed on the left side in the open position, while the remaining folding door elements on the right side of the frame in the open position can be parked folded up in order to achieve maximum opening of the frame.
  • the sliding door system preferably has a rotary wing and / or sliding rotary wing, in particular in the form of a glass door, on the left and / or right side, the rotary wing being linked to the frame by means of hinges.
  • the rotating sash which is linked to the frame by means of hinges, can be opened inwards and / or outwards, i. H. it can be swiveled out into a position in which it forms a 90 ° angle to the frame plane, so that after opening this rotating sash, the folding door elements can also be pushed into an open position on the side and displayed, so that the door elements as a whole are a flat package on the Form side of the frame, this package being perpendicular to the frame plane.
  • a single rotating leaf linked to the frame by means of hinges is arranged on one side of the sliding door system, with all further leaves in turn being arranged in packages of two leaves each foldable and displaceable.
  • the folding door elements can be pushed together on the side on which the rotating sash is arranged.
  • different arrangements are also possible.
  • the indication inside or outside means the view of the sliding door system, with the sliding door system separating an inner area from an outer area, such as a winter garden or a balcony. If a fixed railing is still arranged on the outside of the sliding door system, as in the case of a balcony, both optional rotating sashes and the folding door elements can only be opened to the inside, since the outer area is limited by the fixed railing.
  • the rotating leaves and the folding door elements can be arranged and designed so that they are either pivoted or folded to the inside or pivoted and folded to the outside, or they can be opened and folded both to the inside and to the outside to allow. This achieves maximum flexibility of the system.
  • the various configurations can be implemented by correspondingly designing the bearings of the door elements in or on the frame and the joint arrangement between the two door elements.
  • the sliding doors and / or rotating leaves preferably have a safety device, in particular a pin safety device and / or a catch against unintentional opening.
  • a lock in particular a lockable lock, in particular a circular bolt lock and / or a tongue lock such as a mailbox lock, can be arranged cumulatively or alternatively.
  • a lock is preferably arranged on the rotary vane.
  • each folding door element can be locked and folded individually in any position by locking and unlocking.
  • the sliding doors are preferably movably mounted in the area of the joint arrangement, in particular in the axial alignment of the axis of rotation of the joint arrangement, by means of a roller and / or a slider in a guide rail of the frame, the guide rail having a recess in an open position of the sliding door so that the the roller and / or slider arranged in the area of the joint arrangement, in particular in the axial alignment of the axis of rotation of the joint arrangement, perpendicular to the frame plane from the guide rail and thus from the frame plane.
  • the sliding doors in the area of the hinge arrangement are movably engaged in a guide rail of the frame by means of a roller and / or a slider and / or a pin roller and / or slider and / or pin arranged in the axial alignment of the axis of rotation of the joint arrangement can be disengaged from the guide rail, so that the area of the joint arrangement can emerge perpendicular to the frame plane from the guide rail and thus from the frame plane.
  • each wing package can be individually disengaged from the guide rail in any position by locking and unlocking, and thus foldable and open.
  • Both door elements of the folding door elements are particularly preferably designed as glass doors, in particular as frameless glass doors. Alternatively, it is also possible that other materials, such as aluminum doors or the like, are used.
  • the door elements of the folding door elements are designed as glass doors, these are preferably made of safety glass and / or insulating glass.
  • the sliding folding door systems according to the invention can also be used in the warm area, i.e. for example in heated winter gardens or as a living room closure to the terrace.
  • the use of the sliding folding door systems according to the invention is not restricted to this, since use in the cold area, that is to say in unheated winter gardens and the like, is also possible.
  • the sliding folding door systems according to the invention can thus also be used in the warm area, ie for example in heated winter gardens or as a living room closure to the terrace.
  • the glass doors have double glazing.
  • the insulating glazing can be frameless or insulating glass panes can be arranged in frames which form the folding door elements. In order to achieve optimal insulation and sealing, these frames can have seals.
  • the seals can in particular be designed in such a way that a rubber lip or the like on the one door element engages in a U- or V-shaped recess or groove on the articulated connection of the two door elements and / or a pinch seal is arranged to close the folding door element in the closed state to be sealed against the environment in the area of the articulated connection of the two door elements.
  • Such sealing arrangements from a lip and a U- or V-shaped Recess or groove and / or pinch seals are preferably also arranged on the outer edges of the folding door elements in order to ensure effective sealing of the entire system in the closed state of the sliding folding door system.
  • these seals cause the folding door elements to be sealed against one another in the contact areas, and also to seal the folding door elements against the frame.
  • the folding door elements or the two door elements forming the folding door elements can be designed in almost any height / width ratio. Preferably, however, the maximum height-to-width aspect ratio for a single door element is equal to 5 to 1.
  • the frame is formed by several frame sections that have one or more angles, so that several frame planes are formed that enclose angles with one another, with the sliding doors in particular being movable beyond the angles along the frame sections, in particular by the hinge arrangement leaves the frame plane of a first frame section when the sliding doors have been moved horizontally along the first frame section up to the angle and the direction of travel is changed from the frame plane of the first frame section to the frame plane of the adjoining frame section until both sliding door bearings are in the frame plane of this second frame section .
  • the frame sections are particularly preferably connected to one another in such a way that the folding doors can be moved beyond the angle between the frame sections, for example by making the guide rail continuous and in particular having a radius instead of a sharp bend.
  • Moving the folding doors beyond the angle is particularly possible in that the hinge arrangement leaves the frame plane of the first frame section when the sliding doors have been moved horizontally along the first frame section up to the angle and the direction of movement is from the frame plane of the first frame section to the frame plane of the subsequent second frame section is changed until both bearings of the sliding door have entered the frame plane of this second frame section and thus the hinge axis between the two door elements has also entered the second frame plane.
  • This movement process thus describes the shifting over an angle when the folding door element is not folded
  • the folding door element can be set up before the angular range is reached, in that the hinge arrangement is pivoted out of the first frame plane. The folding door element is then moved beyond the angle into the second frame level in the folded, i.e. opened state.
  • the angles included between the frame sections can be right angles. However, any angle deviating from a right angle is also possible; in particular, interior angles of 135 ° can be formed like a stop sign. However, interior angles can also be formed which are smaller than a right angle if this is structurally desired. Such angular systems preferably have any interior angles in the range from 90 ° to 180 °.
  • the folding door element By pivoting the hinge arrangement out of the frame plane until, for example, an acute angle is included between the door elements, the folding door element can be moved along the frame and beyond an angle without the rails of the frame outwardly in the area of the angle be swept over by the folding door element.
  • This arrangement is therefore also suitable for balconies in which a parapet is arranged on the outside of the frame and the folding door elements can be moved over the angles.
  • a plurality of folding door elements are preferably provided in the sliding door system, which can be moved to an opening position on one or both sides along the frame plane, the folding door elements being openable by pivoting the respective hinge arrangement out of the frame plane so that the folding door elements on one or both Sides of the frame in the open position form a package of door elements lying flat on top of one another.
  • this rotating sash can, in the open position, form the first layer of such a package of door elements lying flat on top of one another.
  • the hinge arrangement has an additional lock, by means of which the hinge arrangement can be locked independently of the angle, in particular at an acute angle between the two door elements, so that a pivoting movement of one door element against the other door element is blocked.
  • the two door elements of the folding door element are connected to one another in an articulated manner on the hinge line running vertically in the middle between the door elements, the two door elements can be blocked and fixed in any desired position, for example in order to only prevent large wind loads to open a gap and prevent further automatic opening under the wind load, if this is desired.
  • Such a locking of the hinge arrangement can also block the folding door element in a certain opening position, for example at an acute angle enclosed between the door elements, for example 30 °, in order to facilitate the displacement of the folding door element along the frame and to prevent the folding door element from tilting. which could possibly occur with complete opening, ie when the two door elements lie flat or almost flat against one another. It has been shown that moving along the frame is facilitated if a certain acute angle between the two door elements is not undershot, and a complete pivoting into the open position, in which the two door elements run parallel or almost parallel to one another, only takes place, when the desired parking position in the frame is reached.
  • This locking is preferably designed in such a way that the door elements are automatically and releasably blocked at an acute angle of, for example, 30 °, in order to facilitate the displacement of the folding door element along the frame and to prevent the folding door element from tilting, with the door element being locked at an acute angle when moving Door element against the frame on the side or against another door element already in the parking position on the side of the frame automatically releases the lock so that the door elements can be pushed together until they lie flat against one another.
  • the lock can be formed by a scissors system, whereby when the door elements are set up a latching takes place when the door elements have reached a certain acute angle, a release mechanism being actuated when the folding door element against the frame or against an already in the open position, ie Folding door element displaced in the parking position is displaced so that the lock is released and the folding door element can be pushed together flat.
  • the locking can be manually unlocked in any position of the folding door element within the frame.
  • the hinge arrangement preferably has an additional lock, by means of which the hinge arrangement can be locked at an angle between the two door elements of 180 °, so that a pivoting movement of one door element against the other door element is blocked.
  • the hinge arrangement has a lock which is formed by a bracket which is hinged to a door element and whose free end is guided by means of a link guide in relation to the other door element, the link guide having at least one locking position in which the bracket releasably engages , so that the hinge arrangement is locked in at least one intermediate position between the closed position and complete opening, in particular with an acute angle between the two door elements, so that a further pivoting movement of one door element against the other door element is blocked in this intermediate position.
  • This bracket is preferably designed in such a way that by means of this bracket a releasable locking of the hinge arrangement at an angle of 180 ° between the two door elements and at at least one further angle, in particular an acute angle, in particular in the range of 30 ° to 60 ° between the two Door elements a releasable locking of the joint arrangement can take place.
  • the slotted guide can be realized by a pin arranged at the free end of the bracket, which engages in a slotted guide on the hinge part or a frame part of the second door element, this slotted guide having a locking position or detent position, so that a releasable locking in the desired angular position of the two Door elements to each other is created.
  • the joint arrangement preferably has an additional locking device, which is formed by an axially displaceable, in particular spring-loaded, hinge pin which is arranged in a rotationally fixed manner with respect to a first hinge part and has a feather key which, in the disengaged axial position, engages in a groove of a second hinge part and locks the joint arrangement, so that a pivoting movement of one door element against the other door element is blocked.
  • an additional locking device which is formed by an axially displaceable, in particular spring-loaded, hinge pin which is arranged in a rotationally fixed manner with respect to a first hinge part and has a feather key which, in the disengaged axial position, engages in a groove of a second hinge part and locks the joint arrangement, so that a pivoting movement of one door element against the other door element is blocked.
  • the angular position of the groove in the second hinge part, into which the feather key of the axially disengageable hinge pin moves and locks the hinge arrangement, is chosen so that the lock engages at the desired angle between the two door elements.
  • the axially disengageable hinge pin and the hinge parts forming the hinge are preferably designed in such a way that by means of this arrangement a releasable locking of the hinge arrangement both at an angle of 180 ° between the two door elements and at at least one further angle, in particular an acute angle, in particular in the area from 30 ° to 60 ° a releasable locking of the joint arrangement can take place between the two door elements.
  • the hinge arrangement has an additional locking device, which is formed by a flexible band which encompasses the hinge arrangement on the outside and which is attached to a door element and the free end of which has a latching element which, in at least one intermediate position, is inserted into a recess on the other door element releasably retracts, so that the hinge arrangement is blocked in at least this intermediate position between the closed position and complete opening, in particular at an acute angle between the two door elements, so that a further pivoting movement of one door element against the other door element is blocked in this intermediate position.
  • an additional locking device is formed by a flexible band which encompasses the hinge arrangement on the outside and which is attached to a door element and the free end of which has a latching element which, in at least one intermediate position, is inserted into a recess on the other door element releasably retracts, so that the hinge arrangement is blocked in at least this intermediate position between the closed position and complete opening, in particular at an acute angle between the two door elements, so that a further pivoting movement
  • the recess into which the locking element moves at the free end of the flexible band is positioned so that the locking takes place at the desired angle between the two door elements.
  • the flexible band can run in guides, so that if the angle enclosed between the door elements is enlarged, it does not lift off the hinge arrangement and, if the direction of movement is opposite, it is ensured that the latching element engages in the recess.
  • the locking element can be formed, for example, by a bolt running transversely at the free end of the band, which protrudes beyond the band on both sides. Such a bolt is therefore suitable for use as a locking element and retracting into a correspondingly arranged recess and blocking further movement.
  • an acute angle has been shown to be the included angle between the two door elements, in particular an angle in the range from 30 ° to 60 °.
  • the hinge arrangement preferably has at least one pretensioned spring, in particular a leaf spring and / or torsion spring, which, when the opening angle between the two hinged door elements falls below 180 °, reduces the angle enclosed between the two hinged door elements and thus automatically folds the Folding door element causes.
  • the hinge arrangement between the two hingedly connected door elements is preferably releasable in order to be able to set up the two door elements independently of one another and to be able to move them along the frame.
  • the joint arrangement can be formed by one or more hinges, with hinge parts that can rotate relative to one another being coupled by means of bolts, with the bolt being axially displaceable at least to the extent that a hinge part is released.
  • the two door elements can be separated from one another at the hinge line and can be connected to one another in an articulated manner.
  • This is particularly advantageous when assembling the sliding folding door system in that the door elements can be inserted individually into the frame and so that they can be connected to one another in an articulated manner by means of the hinge arrangement.
  • the joint arrangement is detachable, maintenance and Repair work is made easier because the two door elements of each folding door element can be set up independently of one another, ie they can be pivoted out of the plane of the frame. This also simplifies the cleaning of the door elements.
  • sliding door system sliding folding door system and sliding door system are used synonymously to describe the invention.
  • Fig. 1 a perspective view of a sliding door system designed as an angular system.
  • a first frame section is followed by a second frame section which enclose an angle ⁇ with one another.
  • the first frame section is formed by an upper frame 1 and a lower frame 2.
  • the second frame section is formed by an upper frame 1 'and a lower frame 2'.
  • the interior angle ⁇ is a right angle, so that by means of the angle system according to Fig. 1 a right-angled outside corner of a winter garden can be built around.
  • a rotating sliding door 5 On the left side of the first frame section there is a rotating sliding door 5, which is movably supported on its right edge with a lower roller bearing in the lower frame 2 and is guided in a guide rail in the upper frame 1 by means of an upper guide.
  • the angular system On the right in the image plane according to Fig. 1 the angular system has a stationary revolving door 6 which is hinged to the frame 1 ', 2' of the second frame section and, as in FIG Fig. 1 shown, can be issued from the frame plane to the inside of the angular system.
  • the folding door elements 11, 12, 13 are each formed by two door elements 14, 15 which are articulated to one another in the middle, as shown in FIG Figure 2 is shown.
  • the folding door elements 11, 12, 13 have an identical structure. Joints are arranged on the hinge line 16 running vertically between the door elements 14, 15, so that the folding door elements 11, 12, 13, as in FIG Fig. 1 and 2 shown, are foldable in that the joint arrangement, ie the hinge line 16 is pivoted out of the plane of the frame towards the inside of the angular system.
  • the revolving door elements 5, 6 and the door elements 14, 15 of the folding door elements are formed by glass doors, ie panes. All panes of the sliding door system according to Fig. 1 run side by side on the lower guide rail 2, 2 '. Thanks to a frameless construction, as shown in Fig. 1 is indicated, a high level of transparency is achieved.
  • the upper frame profile 1, 1 ' only serves to guide the leaves that are movably mounted on the lower frame 2, 2'.
  • the lower frame profile 2, 2 ' is used to securely accommodate and support the sliding folding door elements 11, 12, 13 and the sliding rotary sash 5 and is used to transfer the supporting forces from the glass panes into the foundation.
  • the guide rails integrated therein have water outlet openings on the outside.
  • Fig. 1 shown on the basis of the folding door element 12 is a shifting of the folding door elements over the angle 3 of the sliding door system according to FIG Fig. 1 in the direction of the right end 4 of the angular system easily possible.
  • the revolving door 6 is installed in a stationary manner at this lateral end 4 of the angular system and is hinged to the frame 1 ', 2' so that the revolving door 6 is as shown in FIG Fig. 1 shown can be exhibited vertically.
  • the folding door element 13 can be moved completely up to the end 4 of the angular system. The same applies to the further folding door elements 12 and 11.
  • the rotating sliding door 5 Since the rotating sliding door 5 is only supported on its right side, it is also possible here to move the rotating sliding door 5 beyond the angle 3 in the direction of the right end 4 of the system. Furthermore, the sliding bearings of the sliding pivot door 5 allow the door to be raised by 90 ° perpendicular to the frame plane, so that in the fully opened state a flat package of door elements lying on top of one another is created in the area of the right end 4 of the angle system, so that virtually the entire area of the Sliding door system according to Fig. 1 can be opened.
  • a folding door element 11 is shown in a perspective view, which is formed from two door elements 14, 15.
  • the two door elements 14, 15 have a connecting line 16 in the middle, on which they are connected to one another in an articulated manner.
  • the folding door element 11 is mounted upright in the lower frame 2, 2 'and has corresponding rollers 17, 18 for this purpose.
  • the rollers 17, 18 engage in guide rails of the lower frames 2, 2 '.
  • the folding door elements only have guides 19, 20, which prevent the folding door elements 11 from tipping out of the plane of the frame.
  • rollers 17, 18 and the guide elements 19, 20 are not rigidly attached to the door elements 14, 15, but can be rotated.
  • Relative movements are possible between the left door element 14 and the roller 17 and between the door element 14 and the upper guide element 19. The same applies to the right door element 15. Relative movements are also possible between the right door element 15 and the roller 18 and between the door element 15 and the upper guide element 20.
  • the door elements 14, 15 are thus rotatable against the rollers 17, 18 and against the guide elements 19, 20, so that the folding door elements 11 can be moved beyond the corner 3 of the angular system according to FIG. 1 and the door elements can be pivoted out of the plane of the frame is.
  • the hinge allows an angle of 0 ° on the hinge line 16, so that the two door elements 14, 15 lie flat on top of one another and can be pushed together flat at the right end 4 of the angle system.
  • Such a flat setting up of each folding element 11, 12, 13 is, however, also at any other point of the angular system according to FIG Fig. 1 possible, for example, to open a small area of the winter garden so that you can step out.
  • the angle ⁇ can also assume any other size, in particular any arbitrary angle between 90 ° and 180 ° is possible.
  • angle systems with an interior angle ⁇ of 90 ° and 135 ° are particularly preferred as standard designs, so that the frames 1, 1 'and 2, 2' and the angle transition elements can be designed as a modular system.
  • the folding doors 11, 12, 13 as in Fig. 1 shown can be folded inwards and set up, easy cleaning of the door elements of these folding doors 11, 12, 13 is possible. Even if it is a balcony with a surrounding parapet and a railing arranged on the outside of the sliding door system, by setting up the folding door elements in such a way that the two door elements 14, 15 enclose an acute angle, reaching around the Folding door elements are possible, so that the outside of the glass panes can also be easily cleaned, as these are then easily accessible.
  • a particular advantage of the system is the high level of flexibility, as even a corner can be remodeled, as in Fig. 1 shown is possible, the sliding door system according to the invention even allowing the folding door elements to be moved beyond the corner 3 of the angular system.
  • each door element which engage in the upper frame 1, 1 'and prevent unauthorized opening of both the sliding rotating door 5 and the rotating door 6 and the folding door elements 11, 12, 13 from the outside.
  • handles can be arranged on the door elements.
  • these handles can be used to actuate the locking elements.
  • such handles can be used to fold the folding door elements 11, 12, 13, so that the handling of the entire sliding door system is facilitated.
  • the hinge arrangement of the folding door elements 11, 12, 13 has a lock.
  • a locking of the joint is helpful on the one hand when moving the folding door elements 11, 12, 13 along the frame.
  • a locking is also advantageous, for example at an acute angle between the folding door elements 14, 15, in order to lock the folding door elements 14, 15 in such a position in order to clean the panes.
  • a joint lock according to Fig. 3 a bracket 30 is arranged above the vascular arrangement.
  • This bracket 30 is articulated at its right end on a bolt 31 on the right folding door element 15.
  • the other end of the bracket 30 is a free end, ie it can be moved freely over the left hinge part of the folding door element 14 and has a link 32 into which a bolt 33 located on the left hinge part of the folding door element 14 engages.
  • the link guide 32 of the bracket 30 moves over the pin 33 up to a latching position, which in Fig. 3 is shown, and which is formed by a shoulder in the link guide 32.
  • the folding door elements 14, 15 are prevented from pivoting inward against one another.
  • the folding door elements can easily be moved along the frame without the folding door element being able to tilt.
  • the glass doors can easily be cleaned without them being adjusted by the cleaning process and additionally having to be held.
  • Fig. 4 is shown an embodiment of a hinge arrangement not according to the invention between the door elements 14, 15.
  • the hinge arrangement is not shown in this illustration.
  • the joint arrangement is on the outside surrounding flexible metal band 40 arranged.
  • the flexible metal band 40 has a fixed end 41 which is fixed in the glass holder 44 of the glass door 14.
  • the other end 42 of the metal strip 40 is a free end and engages in the opposite metal holder 45 of the second glass door element 15.
  • the free end 42 of the metal strip 40 has a locking element formed by a bolt 43, which moves into a locking position at an acute angle of 30 ° between the two glass door elements 14, 15 and prevents further closing of the included angle between the glass doors 14, 15 -
  • This locking of the joint at an acute angle of 30 ° between the glass door elements 14, 15 makes it easier to move along the frame as described above.
  • the metal strip 40 In order to fold the folding door element further together with the glass door elements 14, 15, the metal strip 40 must be briefly pressed in by hand in order to remove the latching element 43 from the latching position and to enable it to be folded in further.
  • Fig. 5 is shown an embodiment of a hinge lock not according to the invention, which is formed by a special design of the hinge between the door elements 14, 15.
  • An axially displaceable hinge pin 51 is inserted into the hinge.
  • the hinge pin 51 has a feather key 52 which, at a certain axial position, engages in a corresponding groove arrangement 53 in the hinge and blocks the hinge in this angular position.
  • the hinge pin 51 only needs to be pushed in axially so that the feather key 52 slips axially downward out of the groove 53 and the joint arrangement is released again.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Extensible Doors And Revolving Doors (AREA)
  • Wing Frames And Configurations (AREA)

Claims (18)

  1. Système de porte coulissante avec un cadre (1, 1', 2, 2'), qui reçoit une ou plusieurs portes coulissantes, lesquelles sont montées dans ou sur le cadre (1, 1', 2, 2') et peuvent être déplacées horizontalement le long du cadre (1, 1', 2, 2'), dans lequel les portes coulissantes sont réalisées en tant qu'éléments de porte pliante (11, 12, 13), qui sont formés respectivement par deux éléments de porte (14, 15) qui sont reliés l'un à l'autre de manière articulée au moyen d'un ensemble d'articulation sur une ligne de charnière (16) s'étendant de manière perpendiculaire au centre entre les éléments de porte, dans lequel l'ensemble d'articulation peut être sorti par pivotement hors du plan de cadre si bien que les deux éléments de porte (14, 15) peuvent être agencés de manière perpendiculaire par rapport au plan de cadre et sont situés à plat l'un sur l'autre dans une position d'ouverture, dans lequel les portes coulissantes (11, 12, 13) présentent sur leur côté gauche et sur leur côté droit en haut et/ou en bas des paliers, en particulier présentent des roulettes (17, 18) et/ou des patins, au moyen desquels elles sont montées de manière à pouvoir être déplacées dans un rail de guidage du cadre (1, 1', 2, 2'), dans lequel lesdits paliers restent dans le plan de cadre lors de la sortie par pivotement de l'ensemble d'articulation, caractérisé en ce que l'ensemble d'articulation présente un arrêt, qui est formé par un étrier (30) qui est articulé sur un élément de porte (14) et dont l'extrémité libre est guidée par rapport à l'autre élément de porte (15) au moyen d'un guide à coulisse (32), dans lequel le guide à coulisse (32) présente au moins une position d'arrêt, dans laquelle s'enclenche de manière amovible l'étrier (30) si bien que l'ensemble d'articulation est arrêté dans au moins une position intermédiaire entre la position de fermeture et l'ouverture totale, en particulier dans le cas d'un angle aigu entre les deux éléments de porte (14, 15) si bien qu'un autre déplacement par pivotement du un élément de porte (14) à l'encontre de l'autre élément de porte (15) est bloqué dans ladite position intermédiaire.
  2. Système de porte coulissante selon la revendication 1, caractérisé en ce que l'arrêt est réalisé de telle manière que les éléments de porte sont bloqués automatiquement de manière amovible dans le cas d'un angle aigu, en particulier de 30°.
  3. Système de porte coulissante selon la revendication 1 ou 2, caractérisé en ce que les portes coulissantes (11, 12, 13) sont montées de manière suspendue ou debout dans ou sur le cadre (1, 1', 2, 2').
  4. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce que les portes coulissantes (11, 12, 13) peuvent être déplacées dans des directions quelconques le long du cadre (1, 1', 2, 2') et peuvent être repliées à la fois sur l'extrémité gauche du cadre et sur l'extrémité droite (4) du cadre.
  5. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce que le système de porte coulissante présente sur le côté gauche et/ou sur le côté droit un battant rotatif et/ou un battant rotatif coulissant (5, 6), en particulier une porte vitrée, qui est articulé sur le cadre (1, 1', 2, 2') au moyen de charnières.
  6. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce que les portes coulissantes (11, 12, 13) et/ou battants rotatifs (5, 6) présentent un blocage et/ou un verrouillage, en particulier un blocage de tige et/ou un cliquet pour empêcher toute ouverture involontaire.
  7. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce que les portes coulissantes (11, 12, 13) sont montées de manière à pouvoir être déplacées dans la zone de l'ensemble d'articulation, en particulier dans l'alignement axial de l'axe de rotation (16) de l'ensemble d'articulation, au moyen d'une roulette et/ou d'un patin dans un rail de guidage du cadre (1, 1', 2, 2'), dans lequel le rail de guidage présente dans une position d'ouverture de la porte coulissante (11, 12, 13) un évidement si bien que la roulette et/ou le patin disposés dans la zone de l'ensemble d'articulation, en particulier dans l'alignement axial de l'axe de rotation (16) de l'ensemble d'articulation peuvent sortir de manière perpendiculaire par rapport au plan de cadre hors du rail de guidage et ainsi hors du plan de cadre.
  8. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce que les portes coulissantes (11, 12, 13) sont en prise de manière à pouvoir être déplacées dans un rail de guidage du cadre dans la zone de l'ensemble d'articulation, en particulier dans l'alignement axial de l'axe de rotation (16) de l'ensemble d'articulation, au moyen d'une roulette et/ou d'un patin et/ou d'une tige, dans lequel la roulette et/ou le patin et/ou la tige disposés dans la zone de l'ensemble d'articulation, en particulier dans l'alignement axial de l'axe de rotation (16) de l'ensemble d'articulation peuvent être désenclenchés hors du rail de guidage par un verrouillage et déverrouillage si bien que la zone de l'ensemble d'articulation peut sortir de manière perpendiculaire par rapport au plan de cadre hors du rail de guidage et ainsi hors du plan de cadre.
  9. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un ou les deux éléments de porte (14, 15) des éléments de porte pliante (11) sont réalisés en tant que portes vitrées, en particulier en tant que portes vitrées sans cadre.
  10. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce que le cadre (1, 1', 2, 2') est formé par plusieurs sections de cadre, qui présentent un ou plusieurs angles (a) si bien que sont formés plusieurs plans de cadre qui incluent entre eux des angles (a), dans lequel les portes coulissantes (11, 12, 13) peuvent être déplacées en particulier au-delà des angles (a) le long des sections de cadre.
  11. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce que sont prévus une multitude d'éléments de porte pliante (11, 12, 13), qui peuvent être déplacés sur un ou deux côtés le long du plan de cadre vers une position d'ouverture, dans lequel les éléments de porte pliante (11, 12, 13) peuvent être agencés en ce que l'ensemble d'articulation respectif est sorti par pivotement hors du plan de cadre si bien que les éléments de porte pliante (11, 12, 13) forment sur un ou les deux côtés du cadre dans une position ouverte un paquet d'éléments de porte situés à plat les uns sur les autres.
  12. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce que l'ensemble d'articulation présente un arrêt supplémentaire, au moyen duquel l'ensemble d'articulation peut être arrêté indépendamment de l'angle, en particulier dans le cas d'un angle aigu entre les deux éléments de porte (14, 15) si bien qu'un déplacement par pivotement du un élément de porte (14) est bloqué à l'encontre de l'autre élément de porte (15) et les deux éléments de porte (14, 15) peuvent être bloqués et immobilisés dans chaque position souhaitée.
  13. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce que l'ensemble d'articulation présente un arrêt supplémentaire, au moyen duquel l'ensemble d'articulation peut être arrêté dans le cas d'un angle entre les deux éléments de porte (14, 15) de 180° si bien qu'un déplacement par pivotement du un élément de porte (14) à l'encontre de l'autre élément de porte (15) est bloqué.
  14. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce que l'ensemble d'articulation présente un arrêt supplémentaire, qui est formé par un boulon de charnière (51) pouvant être coulissé axialement, en particulier soumis à la contrainte de ressort, qui est disposé de manière solidaire en rotation par rapport à une première partie de charnière et présente un ressort d'ajustage (52), qui vient en prise avec une rainure (53) d'une deuxième partie de charnière dans une position axiale débrayée et arrête l'ensemble d'articulation si bien qu'un déplacement par pivotement du un élément de porte (14) à l'encontre de l'autre élément de porte (15) est bloqué.
  15. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce que l'ensemble d'articulation présente un arrêt supplémentaire, qui est formé par une bande flexible (40) entourant côté extérieur l'ensemble d'articulation, laquelle est fixée sur un élément de porte (14) et dont l'extrémité libre (42) présente un élément d'enclenchement (43), lequel rentre de manière amovible, dans au moins une position intermédiaire, dans un évidement sur l'autre élément de porte (15) si bien que l'ensemble d'articulation est bloqué, dans au moins ladite position intermédiaire, entre la position de fermeture et une ouverture totale, en particulier dans le cas d'un angle aigu entre les deux éléments de porte (14, 15) si bien qu'un autre déplacement par pivotement du un élément de porte (14) à l'encontre de l'autre élément de porte (15) est bloqué dans ladite position intermédiaire.
  16. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce que l'ensemble d'articulation présente au moins un ressort précontraint, en particulier un ressort à lames et/ou un ressort de torsion, qui entraîne, dans le cas d'un angle inférieur à un angle d'ouverture de 180° entre les deux éléments de porte (14, 15) reliés de manière articulée, une diminution de l'angle inclus entre les deux éléments de porte (14, 15) reliés de manière articulée et ainsi un pliage autonome de l'élément de porte pliante (11, 12, 13).
  17. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce que l'ensemble d'articulation est amovible entre les deux éléments de porte (14, 15) reliés de manière articulée pour agencer les deux éléments de porte indépendamment l'un de l'autre et pour pouvoir les faire coulisser le long du cadre, en particulier que l'ensemble d'articulation est formé par une ou plusieurs charnières, dans lequel des parties de charnière pouvant tourner les unes à l'encontre des autres sont couplées au moyen d'un boulon, dans lequel le boulon peut être coulissé au moins si loin axialement qu'une partie de charnière est dégagée.
  18. Système de porte coulissante selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un arrêt amovible de l'ensemble d'articulation est effectué au moyen de l'étrier (30) dans le cas d'un angle de 180° entre les deux éléments de porte (14, 15) et un arrêt amovible de l'ensemble d'articulation est effectué dans le cas d'au moins un autre angle, en particulier d'un angle aigu, en particulier dans la plage de 30° à 60° entre les deux éléments de porte (14, 15).
EP12743379.5A 2011-08-17 2012-07-25 Système de porte coulissante et pliante Active EP2744962B1 (fr)

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DE102011110411 2011-08-17
DE102011115536A DE102011115536A1 (de) 2011-08-17 2011-10-11 Schiebefalttürsystem
PCT/EP2012/003137 WO2013023737A2 (fr) 2011-08-17 2012-07-25 Système de porte coulissante et pliante

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Also Published As

Publication number Publication date
US20140224435A1 (en) 2014-08-14
CN103703204A (zh) 2014-04-02
EP2744962A2 (fr) 2014-06-25
WO2013023737A3 (fr) 2013-05-02
WO2013023737A2 (fr) 2013-02-21
DE102011115536A1 (de) 2013-02-21

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