EP3880032A1 - Arrangement for guiding at least one movable furniture part - Google Patents
Arrangement for guiding at least one movable furniture partInfo
- Publication number
- EP3880032A1 EP3880032A1 EP19802035.6A EP19802035A EP3880032A1 EP 3880032 A1 EP3880032 A1 EP 3880032A1 EP 19802035 A EP19802035 A EP 19802035A EP 3880032 A1 EP3880032 A1 EP 3880032A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- furniture
- arrangement
- load
- furniture part
- raceway
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 54
- 239000000463 material Substances 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 229930040373 Paraformaldehyde Natural products 0.000 claims description 3
- -1 polyoxymethylene Polymers 0.000 claims description 3
- 229920006324 polyoxymethylene Polymers 0.000 claims description 3
- 230000002427 irreversible effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000013459 approach Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/483—Sliding drawers; Slides or guides therefor with single extensible guides or parts
- A47B88/487—Sliding drawers; Slides or guides therefor with single extensible guides or parts with rollers, ball bearings, wheels, or the like
-
- 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
- E05D15/0652—Tracks
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/473—Braking devices, e.g. linear or rotational dampers or friction brakes; Buffers; End stops
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/473—Braking devices, e.g. linear or rotational dampers or friction brakes; Buffers; End stops
- A47B88/477—Buffers; End stops
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/483—Sliding drawers; Slides or guides therefor with single extensible guides or parts
-
- 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
- E05D15/0686—Tracks
-
- 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
- E05D15/56—Suspension arrangements for wings with successive different movements
- E05D15/565—Suspension arrangements for wings with successive different movements for raising wings before sliding
-
- 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
- E05D15/56—Suspension arrangements for wings with successive different movements
- E05D15/58—Suspension arrangements for wings with successive different movements with both swinging and sliding movements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2210/00—General construction of drawers, guides and guide devices
- A47B2210/0002—Guide construction for drawers
- A47B2210/0029—Guide bearing means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2210/00—General construction of drawers, guides and guide devices
- A47B2210/0002—Guide construction for drawers
- A47B2210/0029—Guide bearing means
- A47B2210/0037—Rollers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2210/00—General construction of drawers, guides and guide devices
- A47B2210/0002—Guide construction for drawers
- A47B2210/0029—Guide bearing means
- A47B2210/0043—Wheels
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/684—Rails; Tracks
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/688—Rollers
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/40—Physical or chemical protection
- E05Y2800/406—Physical or chemical protection against deformation
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/40—Physical or chemical protection
- E05Y2800/406—Physical or chemical protection against deformation
- E05Y2800/407—Physical or chemical protection against deformation plastic deformation
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/40—Physical or chemical protection
- E05Y2800/422—Physical or chemical protection against vibration or noise
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/40—Physical or chemical protection
- E05Y2800/43—Physical or chemical protection against wear
-
- 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
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
Definitions
- the invention relates to an arrangement for guiding at least one movable furniture part, in particular at least one furniture door or at least one drawer, relative to a fixed furniture part, comprising at least one guide rail, in particular to be mounted on the fixed furniture part, and at least one, in particular with the at least one movable furniture part couplable guide device, which has at least one, preferably substantially cylindrical, load-transmitting roller body, the at least one guide rail having at least one track on which the at least one load-transmitting roller body is movably mounted, the at least one track at least one parking position for the at least one load-transmitting roller Has rolling elements, and the at least one parking position corresponds to an end position of the at least one movable furniture part relative to the fixed furniture part.
- the invention further relates to a piece of furniture with at least one movable furniture part, in particular at least one furniture door or drawer, a fixed furniture part, and at least one such arrangement for guiding the at least one movable furniture part relative to the fixed furniture part.
- FIG. 1 shows a combination of a roller body 106 rotatably mounted about an axis of rotation 133 and a raceway 107, as is used in the prior art.
- a parking position 108 of the rolling element 106 flattening can occur in the contact area of the rolling element 106 with the raceway 107 due to the load on the rolling element 106.
- the flattening 134 first moves away from the raceway 107, in the course of a continuous rotational movement back towards the raceway 107 and then comes into contact with it again .
- By changing between the round area of the rolling element 106 and the flattened area 134 on the track 107 produces a rattling noise which is perceived by a user as annoying.
- the object of the present invention is to provide an arrangement for guiding at least one movable furniture part relative to a fixed furniture part, in which the disadvantage described is avoided, and an item of furniture with such an improved arrangement.
- the at least one load-transmitting rolling element and the at least one raceway are designed at least in the region of the at least one parking position in such a way that the at least one raceway can be deformed in this region to form a recess and the at least one load-transmitting one Rolling element is essentially dimensionally stable.
- the rolling element It is therefore not, as is attempted in the prior art, to avoid flattening of the rolling element. Rather, flattening is deliberately accepted in the area of the parking position, but not on the rolling element, but on the at least one track.
- a depression can therefore be formed in the at least one track in the area of the at least one parking position.
- the depression is arranged in an end position of the at least one movable furniture part.
- the at least one load-transmitting rolling element is therefore only moved in or out of the depression, but does not generally have to pass through the depression.
- An exception is a configuration in which the at least one guide device comprises more than one load-transmitting rolling element. In this case it can be in the range of Park position to form several depressions in the career.
- the at least one load-transmitting rolling element has a greater hardness than the at least one raceway, at least in the region of the at least one parking position. This can ensure that the at least one raceway can be deformed in this area to form a recess and that the at least one load-transmitting rolling element is essentially dimensionally stable.
- the at least one guide rail has a support structure, preferably made of steel, and at least one support, preferably made of plastic, particularly preferably made of polyoxymethylene, for forming at least part of the at least one track.
- the at least one support is interchangeable and / or has a thickness of 1 to 8 mm, preferably 3 mm.
- At least one securing element can be provided with which the at least one support can be fixed on the at least one guide rail, preferably wherein the at least one securing element is essentially U-shaped and / or has at least one spring element, and / or at least has a friction element for increasing the friction on a bearing contour, in particular in the form of a groove, of the at least one guide rail, and / or the at least one securing element has at least one actuating element, via which the at least one securing element and the associated at least one support can be moved, and / or at least one latching device is provided, via which the at least one securing element can be detachably attached to the at least one support, wherein the at least one locking device has at least one locking receptacle and at least one locking projection.
- Support on guide rails for guidance e.g. of side doors are already known. However, they are used to dampen noise or to minimize wear on the guide rails.
- Such supports are to be distinguished from the supports used according to the invention, which are used in combination with specially designed rolling elements and which in particular permit the formation of a, also permanent, depression in the area of the parking position of the at least one track.
- the at least one track at the at least one parking position of the at least one load-transmitting rolling element can be deformed essentially irreversibly with the formation of the depression.
- the at least one load-transmitting rolling element can be moved by applying a force from the depression formed in the at least one parking position in the at least one raceway.
- this does not necessarily have to be perceived by a user as a disadvantage.
- the fact that the user senses when the at least one rolling element moves in or out of the depression can even be perceived as positive, since the user registers in this way that he has an end position of the position associated with the at least one parking position movable furniture part in relation to the fixed furniture part.
- the at least one load-transmitting rolling element is formed from steel, at least in regions, preferably completely.
- the at least one track has at least two different material sections, a first material section being arranged in the area of the at least one parking position and a second material section being arranged in a dynamic area adjoining the area of the at least one parking position.
- the running properties of the movable furniture part can be specifically coordinated.
- the at least one raceway is at least partially concave in cross section, and / or the at least one load-transmitting rolling element has a peripheral surface which is at least partially convex in cross section.
- the arrangement comprises at least one support on which the at least one movable furniture part, preferably pivotable, can be supported, and which can be coupled to the at least one guide device, and / or that the arrangement has at least one transverse to the at least one has a guide rail which is arranged or can be arranged and has at least one carriage which can be coupled to the at least one movable furniture part and which can be slidably supported on the at least one cross rail.
- protection is also sought for a piece of furniture with at least one movable furniture part, in particular at least one furniture door or drawer, a fixed furniture part, and at least one arrangement according to the invention for guiding the at least one movable furniture part relative to the fixed furniture part.
- the at least one movable furniture part is designed as a furniture door, in particular a folding and sliding door, and the furniture has at least one interior and at least one, in particular shaft-shaped, side space, the at least one arrangement being designed for this and is arranged on the furniture in such a way that the at least one furniture door relative to the fixed furniture part between a closed position covering the at least one interior space towards the outside and an open position at least partially recessed in the at least one side space, in which the at least one interior space is freely accessible to a user to lead.
- the arrangement for guiding the at least one furniture door at least in sections extends a depth direction of the at least one side space
- the at least one parking position of the at least one load-transmitting roller body corresponds to an end position of the at least one furniture door that is substantially completely arranged in the at least one side space, preferably wherein the at least one track has a further parking position for the at least one load-transmitting roller body , which corresponds to a position of the at least one furniture door, in which the at least one furniture door is arranged essentially parallel to and essentially completely outside the at least one side space of the fixed furniture part.
- the fixed furniture part has at least one side surface which delimits the at least one side space at least in regions and on which the at least one
- Guide rail of the arrangement for guiding the at least one furniture door is arranged at least in sections.
- Fig. 1 shows a combination of a rolling element and a raceway according to the
- Fig. 4 shows another preferred embodiment of a combination of a
- FIG. 5a) -d) a preferred embodiment of a piece of furniture with two folding sliding doors, each in a schematically illustrated perspective view, wherein the folding sliding doors in sub-figure a) are arranged in a closed position, in sub-figure b) one of the folding-sliding doors is arranged in a bent position, the folding-sliding doors in sub-figure c) in one The open position is arranged outside the side rooms of the furniture and the folding sliding doors in the partial figure d) are arranged in an open position within the side rooms of the furniture,
- Fig. 6 shows another preferred embodiment of a piece of furniture with a
- Furniture door in a schematically illustrated side view, the furniture door being arranged in an open position outside (solid lines) and inside (dashed lines) of a side space of the furniture, and
- Embodiment in which a support is provided, which is fixed on the guide rail via a securing element, in the installed state (part figure a)) and in an exploded view (part figure b)).
- FIGS. 2a), b) show a preferred exemplary embodiment of an arrangement 1 for guiding at least one movable furniture part, in particular at least one furniture door or at least one drawer, relative to a fixed furniture part, comprising a guide rail 4 and, in particular, to be mounted on the fixed furniture part at least one guide device 5, which can be coupled in particular to the at least one movable furniture part, and which has an essentially cylindrical load-transmitting roller body 6, the guide rail 4 having a raceway 7 on which the load-transmitting roller body 6 is movably mounted, the raceway 7 has at least one parking position 8, 9 (cf. FIGS.
- the load-transmitting rolling element 6 and the raceway 7 are designed, at least in the region of the at least one parking position 8, 9, such that the raceway 7 in this Area is deformable to form a recess 10 and the load-transmitting rolling element 6 is substantially dimensionally stable.
- the guide device 5 comprises two load-transmitting rolling elements 6.
- a guide roller 32 is provided for lateral guidance.
- the load-transmitting rolling elements 6 have a greater hardness than the raceway 7, at least in the area of the at least one parking position 8, 9. Conversely, this means that the raceway 7 is at least in the area of the at least one parking position 8, 9 softer than the load-transmitting rolling elements 6.
- the hardness of the load-transmitting rolling elements 6 and the raceway 7 can be influenced by various factors. This includes the selection of the materials used and the shape.
- the guide rail 4 has a support structure 11 made of steel and a support 12 made of plastic, preferably made of polyoxymethylene, for forming the raceway 7.
- the support 12 is interchangeable and has a thickness 13 of 1 to 8 mm, preferably 3 mm (see also FIG. 3a), b)).
- the load-transmitting rolling elements 6 are made of steel.
- the guide rail 4 has vertical webs 30 and 31, the vertical posts 30 and 31 together with the support structure 11 defining a groove for receiving the support 12. At the same time, the guide roller 32 also bears against the vertical web 31.
- the load-transmitting rolling elements 6 are rotatably mounted about an axis of rotation 33 which is essentially horizontally oriented in the position of use.
- the arrangement 1 comprises a carrier 17, on which the at least one movable furniture part, preferably pivotable, can be supported, and which is coupled to the guide device 5.
- 3a), b) show two preferred exemplary embodiments of the combination of a load-transmitting rolling element 6 and a raceway 7.
- the raceway 7 has two parking positions 8 and 9 which are spaced apart from one another, each of which corresponds to an end position of the movable furniture part relative to the fixed furniture part and between which the load-transmitting roller body 6 is movably mounted, the roller body 6 moving along the raceway 7 performs a rotation about its axis of rotation 33.
- the load-transmitting roller body 6 and the raceway 7 are designed at least in the area of the parking positions 8, 9 in such a way that the raceway 7 can be deformed in these regions to form a recess 10 and the load-transmitting roller body 6 is essentially dimensionally stable.
- flattening does not occur on the rolling element 6. Rather, a trough formation on the track 7 in the area of the parking positions 8, 9 is accepted.
- the load-transmitting rolling element 6 can be moved by applying a force from the depressions 10 formed in the area 7 of the parking positions 8, 9.
- the raceway 7 has two different material sections 14, 15, a first material section 14 in the area of the parking positions 8, 9 and a second material section 15 in an area adjacent to the areas of the parking positions 8, 9 subsequent dynamic range is arranged.
- the raceway 7 is concave in cross section, at least in regions.
- the load-transmitting rolling element 6 has a circumferential surface 16 which is partially convex in cross section.
- the furniture 20 has two movable furniture parts 2 in the form of folding and sliding doors, a fixed furniture part 3 and an arrangement 1 for guiding the movable furniture parts 2 relative to the fixed furniture part 3.
- the furniture 20 has an interior 21 and two shaft-shaped side spaces 22, the arrangement 1 being designed and arranged on the furniture 20 in such a way that the furniture doors 2 relative to the fixed furniture part 3 between a closed position covering the interior 21 towards the outside (cf. 5a)) and an open position (see FIG. 5d)) at least partially recessed in a side space 22, in which the interior 21 is freely accessible to a user.
- the furniture doors 2 can assume intermediate positions, which are shown in FIGS. 5b) and 5c).
- FIGS. 5c) and 5d The end positions of the movable furniture doors 2, which correspond to the two parking positions 8 and 9 in FIGS. 3a), b), are shown in FIGS. 5c) and 5d), a first parking position 8 of the at least one load-transmitting roller body 6 each The end position of the respective furniture door 2 essentially completely arranged in the side space 22 corresponds (see FIG. 5d)), a further parking position 9 for the at least one load-transmitting rolling element 6 corresponding to a position of the respective furniture door 2 in which the furniture door 2 is essentially parallel to and essentially completely outside the associated side space 22 of the fixed furniture part 2 (see FIG. 5c)).
- the furniture doors 2 can consist of only one door wing and not, as in the case shown, of two door wings which are articulated to one another via door hinges 26.
- the arrangement 1 for guiding the furniture doors 2 extends in sections in a depth direction 23 of the two side spaces 22.
- the fixed furniture part 3 has a plurality of side faces 24 which delimit the side spaces 22 in areas, at least one guide rail 4 of the arrangement 1 for guiding the furniture doors 2 being arranged at least in sections on each of the provided side faces 24.
- the arrangement 1 comprises a cross rail 18 arranged essentially perpendicular to the guide rails 4 and for each furniture door 2 one carriage 19 coupled to the furniture door 2, which can be slidably supported on the cross rail 18.
- the carriage 19 can be carried by the carrier 17 when moving between the end positions shown in FIGS. 5c) and d).
- the cross rail 18 can be arranged on a top surface 28 of the fixed furniture part 3.
- Each of the furniture doors 2 is also articulated to a support 17 via support hinges 29.
- the furniture 20 can also be other furniture parts, such as a cabinet 25.
- kitchen furniture 27 such as Base cabinets with drawers and / or wall units, arranged.
- the movable furniture parts 2 thus serve to cover a kitchen formed therefrom when not in use.
- the piece of furniture 20 comprises a fixed piece of furniture 3 with a side surface 24, which delimits a side space of the piece of furniture 22 in certain areas.
- a movable furniture door 2 is movably mounted on the side surface 24 between the two end positions shown in the figure, indirectly via a support 17 which can be displaced on two guide rails 4 by means of two guide devices 5 spaced apart in the vertical direction 35.
- At least one of the two guide rails 4 has a raceway 7, on which at least one load-transmitting roller body 6 of one of the guide devices 5 is movably mounted, the load-transmitting roller body 6 and the raceway 7 being formed at least in the region of the parking positions 8, 9 corresponding to the end positions of the furniture door 3 such that the raceway 7 is deformable in this area to form a recess 10 and the load-transmitting rolling element 6 is essentially dimensionally stable.
- FIGS. 7a) and 7b A further preferred exemplary embodiment is shown in FIGS. 7a) and 7b), in which a support 12 is provided, which is fixed to the guide rail 4 via a securing element 36.
- the securing element 36 can be essentially U-shaped.
- it can have a spring element 38.
- it has two spring elements 38, which are aligned essentially parallel to one another and form the two vertical webs of the U-shape.
- the securing element 36 can have at least one friction element 41 to increase the friction on a contact contour of the guide rail 4, which is designed in particular as a groove 37. It is advisable that several, e.g. Friction elements 41 which are triangular in cross section are provided and are arranged on an outside of the spring elements 38.
- the securing element 36 has an actuating element 42, via which the securing element 36 and the support 12 connected to it can be moved.
- the actuating element 42 can, for example, form the base of the U-shape and, in the installed state, protrude from the end of the guide rail 4. In this way, the pad 12 can be replaced particularly easily.
- At least one latching device is provided, by means of which the securing element 36 can be detachably fastened to the support 12, the at least one latching device being at least one latching receptacle 39 and at least has a locking projection 40.
- a latching projection 40 is arranged on a free end of the spring elements 38, which can snap into a corresponding latching receptacle 39 on the support 12.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drawers Of Furniture (AREA)
- Support Devices For Sliding Doors (AREA)
- Extensible Doors And Revolving Doors (AREA)
- Cabinets, Racks, Or The Like Of Rigid Construction (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP23189470.0A EP4242405A3 (en) | 2018-11-13 | 2019-11-05 | Arrangement for guiding at least one movable furniture part |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA50981/2018A AT521372B1 (en) | 2018-11-13 | 2018-11-13 | Arrangement for guiding at least one movable furniture part |
PCT/AT2019/060371 WO2020097648A1 (en) | 2018-11-13 | 2019-11-05 | Arrangement for guiding at least one movable furniture part |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP23189470.0A Division EP4242405A3 (en) | 2018-11-13 | 2019-11-05 | Arrangement for guiding at least one movable furniture part |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3880032A1 true EP3880032A1 (en) | 2021-09-22 |
EP3880032B1 EP3880032B1 (en) | 2023-08-16 |
Family
ID=68542541
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19802035.6A Active EP3880032B1 (en) | 2018-11-13 | 2019-11-05 | Arrangement for guiding at least one movable furniture part |
EP23189470.0A Pending EP4242405A3 (en) | 2018-11-13 | 2019-11-05 | Arrangement for guiding at least one movable furniture part |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP23189470.0A Pending EP4242405A3 (en) | 2018-11-13 | 2019-11-05 | Arrangement for guiding at least one movable furniture part |
Country Status (8)
Country | Link |
---|---|
US (1) | US11547211B2 (en) |
EP (2) | EP3880032B1 (en) |
JP (1) | JP7295233B2 (en) |
CN (1) | CN113015463B (en) |
AT (1) | AT521372B1 (en) |
ES (1) | ES2964541T3 (en) |
TW (1) | TWI735077B (en) |
WO (1) | WO2020097648A1 (en) |
Family Cites Families (25)
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GB503472A (en) * | 1938-10-29 | 1939-04-06 | Educational Supply Ass Ltd | Improvements in and relating to roller fittings and runners for sliding and folding doors, partitions and windows |
DE3332517A1 (en) * | 1983-09-09 | 1985-03-28 | Dietmar 6294 Weinbach Koch | Drawer or pull-out guide |
AT388090B (en) * | 1985-05-09 | 1989-04-25 | Blum Gmbh Julius | FULL EXTENSION SET FOR DRAWERS |
AT395100B (en) * | 1989-09-19 | 1992-09-10 | Fulterer Gmbh | DRAWER GUIDE |
DE3942584A1 (en) * | 1989-12-22 | 1991-06-27 | Weyel Kg | SLIDE-FOLDING DOOR SYSTEM FOR A CABINET |
US5580174A (en) * | 1993-08-27 | 1996-12-03 | Houck Industries, Inc. | Drawer slide assembly |
US5417496A (en) * | 1994-03-01 | 1995-05-23 | General Devices Co., Inc. | Ball bearing retainer for telescoping slide assembly |
ES2125076T3 (en) * | 1995-08-21 | 1999-02-16 | Blum Gmbh Julius | EXTRACTION GUIDE SET FOR DRAWERS. |
JP3715958B2 (en) | 2002-10-18 | 2005-11-16 | 株式会社ムラコシ精工 | Folding door device |
CH696416A5 (en) * | 2002-11-27 | 2007-06-15 | Lista Europ Holding Ag | Carcass rail for e.g. cabinets has C-shaped cross-section, upper surface of the lower arm supporting roller on drawer as it moves in and out and being made from harder material than rest of rail |
AT504376B1 (en) * | 2006-10-18 | 2011-07-15 | Blum Gmbh Julius | EXTRACTION GUIDE FOR DRAWERS |
DE102010016002A1 (en) * | 2010-03-17 | 2011-09-22 | Hettich-Heinze Gmbh & Co. Kg | roller guide |
CN102197927A (en) * | 2010-03-23 | 2011-09-28 | 鸿富锦精密工业(深圳)有限公司 | Sliding rail |
DE102011016165A1 (en) * | 2011-04-05 | 2015-04-02 | Raumplus Besitz- Und Entwicklungs-Gmbh & Co. Kg | Furniture with at least one sliding door |
CN104080992B (en) | 2012-01-31 | 2016-03-09 | 世嘉智尼工业株式会社 | Intake type folding door device |
DE102012106751A1 (en) | 2012-07-25 | 2014-01-30 | Paul Hettich Gmbh & Co. Kg | Pull-out guide for relatively movable furniture parts |
AU2014258998A1 (en) | 2013-04-22 | 2015-12-10 | Hardoor Top Design & Technology Ltd | System and device for soft closing |
EP2992782B1 (en) * | 2014-09-03 | 2019-05-08 | Apparatebau Gronbach Srl | Slide assembly |
AT516586A1 (en) | 2014-11-26 | 2016-06-15 | Blum Gmbh Julius | Ejection device and arrangement of a furniture and an ejection device |
AT516282B1 (en) * | 2014-11-26 | 2016-04-15 | Blum Gmbh Julius | Arrangement for spreading at least two hingedly connected door leaves |
JP6392176B2 (en) | 2015-06-25 | 2018-09-19 | 甲信工業株式会社 | Rail slider unit |
DE102015121919A1 (en) * | 2015-12-16 | 2017-06-22 | Maco Technologie Gmbh | Lift-slide element |
AT519374B1 (en) * | 2017-01-13 | 2018-06-15 | Blum Gmbh Julius | Guide system for guiding a movably mounted furniture part |
AT519513B1 (en) * | 2017-01-13 | 2022-09-15 | Blum Gmbh Julius | Arrangement for guiding a sliding door or folding sliding door on a furniture wall |
AT519752B1 (en) * | 2017-05-19 | 2018-10-15 | Fulterer Ag & Co Kg | pull-out |
-
2018
- 2018-11-13 AT ATA50981/2018A patent/AT521372B1/en active
-
2019
- 2019-11-05 EP EP19802035.6A patent/EP3880032B1/en active Active
- 2019-11-05 ES ES19802035T patent/ES2964541T3/en active Active
- 2019-11-05 CN CN201980074424.3A patent/CN113015463B/en active Active
- 2019-11-05 EP EP23189470.0A patent/EP4242405A3/en active Pending
- 2019-11-05 WO PCT/AT2019/060371 patent/WO2020097648A1/en unknown
- 2019-11-05 JP JP2021525871A patent/JP7295233B2/en active Active
- 2019-11-11 TW TW108140817A patent/TWI735077B/en active
-
2021
- 2021-04-28 US US17/242,956 patent/US11547211B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3880032B1 (en) | 2023-08-16 |
JP2022507351A (en) | 2022-01-18 |
CN113015463A (en) | 2021-06-22 |
TWI735077B (en) | 2021-08-01 |
US20210244183A1 (en) | 2021-08-12 |
WO2020097648A1 (en) | 2020-05-22 |
US11547211B2 (en) | 2023-01-10 |
AT521372B1 (en) | 2020-01-15 |
AT521372A4 (en) | 2020-01-15 |
JP7295233B2 (en) | 2023-06-20 |
ES2964541T3 (en) | 2024-04-08 |
TW202031991A (en) | 2020-09-01 |
CN113015463B (en) | 2023-03-10 |
EP4242405A2 (en) | 2023-09-13 |
EP4242405A3 (en) | 2023-12-13 |
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