EP4127352B1 - Panel element for cladding a ceiling and / or wall and cladding for a ceiling and / or wall - Google Patents
Panel element for cladding a ceiling and / or wall and cladding for a ceiling and / or wall Download PDFInfo
- Publication number
- EP4127352B1 EP4127352B1 EP20728444.9A EP20728444A EP4127352B1 EP 4127352 B1 EP4127352 B1 EP 4127352B1 EP 20728444 A EP20728444 A EP 20728444A EP 4127352 B1 EP4127352 B1 EP 4127352B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- retaining
- spring
- transport position
- panel element
- retaining spring
- 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
Links
- 238000005253 cladding Methods 0.000 title description 14
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
- E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
- E04F13/0812—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements fixed by means of spring action
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/003—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation with movable parts, e.g. pivoting panels, access doors
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
- E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
- E04F13/083—Hooking means on the back side of the covering elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
- E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
- E04F13/0846—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements engaging holes or grooves in the side faces of the covering elements
- E04F13/0848—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements engaging holes or grooves in the side faces of the covering elements specially adapted for thin sheet-like materials, e.g. sheet-metal or plastics
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
- E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
- E04F13/0851—Hooking means on the back side of the covering elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
- E04F13/0858—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements fixed by means of spring action
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
- E04B9/0435—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having connection means at the edges
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
- E04B9/0478—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like of the tray type
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
- E04B9/24—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto
- E04B9/26—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto by means of snap action of elastically deformable elements held against the underside of the supporting construction
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/12—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of metal or with an outer layer of metal or enameled metal
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
- E04F2201/0523—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape
- E04F2201/0547—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape adapted to be moved perpendicular to the joint edge
Definitions
- the invention relates to a plate element for cladding a ceiling and/or wall and to cladding for a ceiling and/or wall.
- a plate element with the features of the preamble of claim 1 is from the publication WO 2015/183 632 A1 previously known. From the publication US 2016 145 863 A1 For example, a suspended ceiling system is known which includes ceiling panels attached to a grid arrangement.
- the retaining springs are pre-assembled on a cover plate of such a plate element. Although this has advantages when assembling the plate elements, it can make handling the plate elements more difficult during storage and transport.
- the object of the invention is therefore to provide a plate element for cladding a ceiling and/or wall, which is characterized by easy handling.
- a plate element for cladding a ceiling and/or wall which has the means and features of the independent claim directed to such a plate element.
- a plate element for cladding a ceiling and / or a wall which has a cover plate and at least one retaining spring, which is used for preferably hanging fastening of the ceiling plate to a ceiling and / or wall from a transport position to a fastening position can be moved.
- the plate element comprises a holding device for the at least one holding spring, which according to the invention is designed to fix the at least one holding spring in its transport position.
- the holding device can be designed to fix the retaining spring in its transport position under tension.
- the at least one retaining spring can be fixed to the cover plate in the transport position.
- the cover plate is preferably rectangular.
- the retaining spring initially remains in its transport position during the handling of the plate element during transport, storage and assembly of the plate element. This prevents the plate element from being damaged by the retaining spring.
- the holding device is designed to tension the at least one holding spring in its transport position. This means that the retaining spring can be fixed particularly reliably in its transport position.
- the at least one retaining spring is in the transport position due to its own spring force Holding device fixed.
- the spring force provided by the retaining spring can thus be used to fix the retaining spring in its transport position. This can simplify the design of the holding device accordingly.
- the retaining spring can also be fixed in its fastening position by its own spring force.
- the holding device itself has no moving parts.
- the holding device is designed as a preferably static abutment in order to fix the at least one retaining spring in its transport position, preferably tensioned by its own spring force.
- the retaining spring in its transport position is closer to one side of the cover plate, namely a rear side of the cover plate, in comparison to its fastening position, in particular with its spring legs.
- This side can be a side of the cover plate that is not a visible side of the plate element.
- the retaining spring In its transport position, the retaining spring can rest on this side of the cover plate, which preferably does not represent a visible side of the plate element.
- the retaining spring and in particular its spring legs can be aligned parallel or approximately parallel to this side of the cover plate in the transport position.
- the at least one retaining spring can thus be securely fixed in its transport position on a side of the cover plate that is not a visible side of the plate element. This can be caused by at least one retaining spring Damage to the visible side of the plate element can be avoided during handling, during transport and/or storage and even during assembly of the plate element.
- the visible side of the plate element can be a side that remains visible when the plate element is in the installed position of use.
- the spring legs of the at least one retaining spring can be at a greater distance from one another in the fastening position, i.e. when they are moved from their transport position to fasten the plate element to a ceiling and/or wall, than in their transport position with the retaining spring tensioned.
- the retaining spring In its fastening position, the retaining spring can be relaxed or at least more relaxed than in its transport position.
- the retaining spring can be pivotable at the fastening position of the holding device.
- the holding device can be designed such that the holding spring can be pivoted about a pivot axis running along the cover plate.
- the holding device can also be designed in such a way that the holder spring has to be moved in a combined sliding-pivoting movement in order to be transferred from the transport position to its fastening position.
- the holding device can have a longitudinal and pivoting guide for the at least one holding spring.
- the retaining spring can be arranged on the retaining device so as to be displaceable along its longitudinal direction from its transport position.
- the longitudinal direction of the retaining spring can be aligned in the direction of an opening angle of the spring legs of the retaining spring.
- the holding device can limit a pivoting angle of the holding spring between its transport position and its fastening position to a maximum of 110°, preferably to 90°, in particular to the rear of the cover plate.
- the holding device has a holding opening for each spring leg, which has at least one holding spring.
- the holding openings can be designed so that they allow the holding spring to move between its transport position and its fastening position.
- the two holding openings can have edges facing away from one another, against which the spring legs of the at least one holding spring rest when the holding spring is in the transport position, the two edges having a distance from one another which is dimensioned such that the spring legs of the holding spring are kept tensioned when the holding spring is in the transport position are and thereby the retaining spring is fixed in its transport position under tension.
- spring legs of the at least one retaining spring are designed to be hook-shaped at their free ends.
- the retaining device has an insertion opening adjacent to at least one of the two retaining openings for receiving a free, preferably hook-shaped and/or curved, end of one of the spring legs of the at least one retaining spring .
- Each holding opening is preferably assigned an insertion opening.
- the retaining spring located in the transport position can thus be secured in its transport position by inserting the free, preferably hook-shaped and/or curved, ends of its spring legs into the two insertion openings.
- the preferably hook-shaped ends of the spring legs can prevent the retaining spring from being pushed out of its transport position along its longitudinal direction by its spring force, which pushes the spring legs apart. This is possible particularly reliably if the hook-shaped ends of the spring legs engage behind a respective edge of the insertion openings.
- the spring legs can be bent at their free ends between 100° and 200° and preferably by 180°.
- the aforementioned holding opening may have a first opening portion and a second opening portion.
- the spring legs can be positioned in the first opening section when the retaining spring is in the transport position. When the retaining spring is in the fastening position, the spring legs can be arranged in the second opening section.
- a holding web is formed between two holding openings of the holding device assigned to a holding spring, in particular between two second opening sections, from which the holding spring located in the fastening position is fixed to the holding device with an intermediate section arranged between spring legs.
- the first opening section preferably each first opening section, can be delimited in the pivoting direction of the retaining spring in the direction of its fastening position by an opening edge which positively secures the spring leg assigned to it in the transport position.
- the at least one retaining spring can be fixed particularly reliably in its transport position.
- the first opening section is arranged closer than the second opening section on a side that is not a visible side of the plate element, for example on the previously mentioned back of the cover plate.
- the first opening section can form a larger angle with the previously mentioned side, in particular with the back of the cover plate, than the second opening section.
- the second opening section is aligned parallel to the aforementioned side, in particular to the back of the cover plate.
- the first opening section is then preferably aligned at a right angle, on the one hand to the previously mentioned side, in particular the back of the cover plate, and on the other hand to the second opening section of the holding opening.
- the two opening sections of the holding opening are connected to one another, so that the respective spring leg, which is positioned in the holding opening, can be moved from one to the other opening section in order to move the torsion spring from the transport position into its fastening position and vice versa to transfer.
- the first opening section and the second opening section can be aligned at an angle of less than 180° to one another.
- the first opening section and the second opening section can preferably form an angle between 80° and 110° to one another. As already mentioned before, it is preferred if an angle of 90° can be measured between the first opening section and the second opening section.
- the holding device comprises a profile, in particular an edge profile, which is arranged or formed on the cover plate.
- the profile can preferably be arranged or formed on a side of the cover plate that does not represent a visible side of the plate element, for example on the previously mentioned back of the cover plate.
- the previously mentioned holding openings can be formed in the profile of the holding device.
- the profile can be formed, for example, by bending the cover plate.
- the profile is arranged or formed on one side, in particular on the back of the cover plate.
- the profile can have a first profile leg adjacent to the previously mentioned side, in particular to the back of the cover plate.
- the first opening section of the holding openings can be formed in this profile leg.
- the profile can also have a second profile leg, in which the second opening sections of the holding openings can then be formed.
- the second profile leg can be arranged opposite the previously mentioned side of the cover plate, in particular its rear side. Furthermore, it is possible that the first Profile leg is arranged between the cover plate and the second profile leg.
- the plate element can have a stop with which it can be positioned in the mounted position of use against a holder, for example against a holding profile, on a ceiling or wall.
- the stop can be designed in the form of a contact leg which is aligned transversely or at right angles to the cover plate, in particular to the back of the cover plate.
- the contact leg can be a profile leg, in particular a third profile leg of the previously mentioned profile of the plate element.
- At least one holding device of at least one holding spring is arranged on two edges of the cover plate facing away from one another.
- At least two retaining springs are arranged on one edge of the cover plate.
- two retaining springs are arranged on one edge of the cover plate and to arrange two further retaining springs on a second edge of the cover plate facing away from or opposite the first edge.
- the cover plate of the plate element can at least partially consist of metal. It is preferably provided that the cover plate consists entirely of metal.
- a cladding for a ceiling and / or wall with at least one holder that can be attached to a ceiling and / or wall and fastened in the position of use and with at least one plate element according to one of the claims directed to such is finally proposed.
- the plate element in its position of use is attached to the holder with its at least one retaining spring.
- the retaining spring can assume a relaxed or at least more relaxed position compared to its tensioned transport position, in which its spring legs are further apart from one another than when the retaining spring is in the transport position.
- the holder of the cladding can be a holding profile into which the at least one retaining spring can be hung.
- the holder can have at least one holding hole, for example an elongated hole, for each holding spring.
- Spring legs of the retaining spring can be passed through the retaining hole and then spread by the spring force of the retaining spring.
- the plate element can be fastened to the holder in a form-fitting and, above all, releasable manner using its at least one retaining spring.
- At least one securing receptacle in particular at least one securing hole, for receiving a hook-shaped end of a spring leg of a retaining spring can be assigned to the previously mentioned retaining hole.
- a spring leg of a retaining spring can engage with its hook-shaped end in this at least one securing receptacle, for example in order to initially hang the plate element from the holder during its assembly and/or in order to catch the plate element if it should come loose from its proper position of use, as is the case for example strong shaking may occur in the event of an earthquake.
- the at least one safety receptacle can be used to protect a plate element of the cladding from falling.
- each of two of the aforementioned hook-shaped ends of the spring legs of a retaining spring can engage in one of the two securing receptacles in order to hang the plate element on the holder in a position that favors its assembly or to catch the plate element if it should come loose from its proper assembly position.
- the panel elements of the cladding can be reliably prevented from falling in the event of an earthquake, for example.
- Each retaining hole in the holder, through which the spring legs of a retaining spring of a plate element are to be passed, can be assigned two such securing receptacles. It is thus possible to secure the plate element from falling via several and preferably all of its retaining springs.
- All figures show at least parts of a plate element, designated 1 as a whole, for cladding a ceiling and/or wall.
- the plate element 1 has a rectangular cover plate 2 and several retaining springs 3.
- the retaining springs 3 are so-called leg springs, which are also referred to as torsion springs.
- the retaining springs 3 can, for example, be inserted into the Figures 1 to 4 shown transport positions are transferred to a fastening position in which some retaining springs 3 in the Figures 5 and 6 are shown.
- the retaining springs 3 are fastened to the cover plate 2 of the plate element 1 by means of a holding device 4.
- the Figures 1 to 4 illustrate that the holding device 4 is designed to fix the holding springs 3 in their respective transport position. In this way, the retaining springs 3 are securely fixed in their transport position on the cover plate 2 of the plate element 1.
- the holding device 4 is set up to fix the holding springs 3 in their respective transport position under tension.
- the Holding device 4 is designed so that the holding springs 3 are fixed in their transport position by their own spring force.
- the holding device 4 acts as a static support for tensioning the holding springs 3 in their transport position.
- the retaining springs 3 are aligned approximately parallel to the back 7 with their spring legs 5,6 in the transport position.
- the spring legs 5, 6 of the at least one retaining spring 3 are at a greater distance from one another in their fastening position than in their transport position. The retaining springs 3 are therefore more tensioned in the transport position than in the fastening position.
- the retaining springs 3 can be pivoted on the holding device 4.
- a pivot axis, around which the pivoting movement of the retaining springs 3 takes place, runs along the cover plate 2 of the plate element 1.
- the pivoting movement merely represents a movement component in order to transfer the retaining springs 3 from their transport position into their fastening position.
- the holding device 4 provides a combined longitudinal and pivoting guide for the holding springs 3.
- the retaining springs 3 are also arranged on the retaining device 4 so that they can be displaced along their longitudinal direction from their transport position.
- the holding device 4 limits a pivot angle of the holding springs 3 between their respective transport position and their respective fastening position to a maximum of 110 °.
- the pivot angle of the retaining springs 3 between their transport position and their fastening position is limited to 90 °.
- the holding device 4 has a holding opening 8 for each spring leg 5, 6 of the two holding springs 3.
- the two holding openings 8, which are assigned to a holding spring 3, have edges 9, 10 facing away from one another. According to the figures, these edges 9, 10 are aligned at right angles to the back 7 of the cover plate 2.
- the spring legs 5, 6 of the retaining springs 3 rest on these edges 9, 10 when the retaining spring 3 is in the transport position.
- the edges 9, 10 are at a distance from one another which is dimensioned such that the spring legs 5, 6 of the retaining springs 3 are kept tensioned when the retaining springs 3 are in the transport position.
- the retaining springs 3 are fixed in their transport position under tension.
- the tension for fixing the retaining springs 3 is generated by the respective retaining spring 3 itself through its own spring force.
- the spring legs 5,6 of the retaining springs 3 are hook-shaped at their free ends. With their hook-shaped ends, the retaining springs 3 can be hung on a holder 23, as is the case, for example, in the right half of figure 5 is shown. This makes assembly of the plate element 1 easier.
- the holding device 4 of the plate element 1 has insertion openings 11 adjacent to the holding openings 8.
- the insertion openings 11 each serve to accommodate a free, hook-shaped, curved end 12 of the spring legs 5,6 of the retaining springs 3.
- the hook-shaped ends 12 of the spring legs 5,6 positioned in the insertion openings 11 prevent the retaining springs 3 from being held by their spring force the spring legs 5,6 are pushed apart from their transport position along their longitudinal direction. This is possible particularly reliably if the hook-shaped ends 12 of the spring legs 5, 6 engage behind a respective edge of the insertion openings 11.
- the spring legs 5,6 can be bent between 100° and 200°, in particular by 180°.
- the holding openings 8 each comprise a first opening section 13 and a second opening section 14.
- the spring legs 5, 6 are placed in the first opening section 13 when the holding spring 3 is in the transport position and in the second opening section 14 of the holding openings 8 when the holding spring 3 is in the fastening position.
- the holding device 4 Between two holding openings 8 assigned to a holding spring 3, namely between two second opening sections 14, the holding device 4 each has a holding web 15. From the holding web 15, the holding springs 3, which are in the fastening position, are each fixed to the holding device 4 and thus to the cover plate 2 of the plate element 1 with an intermediate section 16 arranged between the spring legs 5, 6.
- the intermediate section 16 is from an eyelet which consists of turns of a wire from which the retaining springs 3 are each made.
- the respective first opening section 13 of the holding openings 8 is limited by an opening edge 17 in the pivoting direction of the holding springs 3 in the direction of their respective fastening position.
- the opening edge 17 is intended to secure the spring leg 5, 6 of the retaining spring 3, which is in the transport position in the first opening section 13, in a form-fitting manner in the direction of the fastening position of the retaining spring 3.
- the opening edge 17 is aligned parallel to the back 7 of the cover plate 2 of the plate element 1 in the plate element 1 shown in the figures.
- the first opening sections 13 of the holding openings 8 are arranged closer than the second opening sections 14 to the back 7 of the cover plate 2.
- the first opening section 13 of the holding opening 8 forms a larger angle with the back 7 of the cover plate 2 than the second opening section 14, which in the exemplary embodiment shown is aligned parallel to the back 7 of the cover plate 2.
- the angle here is 90°.
- the first opening section 13 and the second opening section 14 of the holding openings 8 are thus aligned at an angle of less than 180° to one another.
- the holding device 4 comprises a profile 18 which is arranged on an edge of the cover plate 2 and can therefore be referred to as an edge profile.
- the previously mentioned holding openings 8 are formed in the profile 18.
- the profile 18 includes a first profile leg 19, in which the first opening sections 13 of the holding device 8 are formed.
- the profile 18 also includes a second profile leg 20, in which the second opening sections 14 of the holding openings 8 are formed are.
- the profile 18 is formed by bending the cover plate 2 on the back 7 of the cover plate 2.
- a profile 18 is attached or formed on a side of the cover plate 2, which preferably does not represent a visible side 26 of the plate element 1.
- At least one holding device 4 with at least one holding spring 3 is arranged on two edges of the cover plate 2 facing away from one another.
- two retaining springs 3 are arranged on one edge of the cover plate 2.
- the cover plate 2 of the plate element 1 shown in the figures is made of metal. With its holding edge 21 facing away from the holding device 4, the cover plate 2 can be suspended in a correspondingly designed holding structure for fastening the ceiling element 1.
- the plate element 1 is held on the ceiling by the two retaining springs 3, while on the other side it can be at least indirectly attached to the ceiling or wall with the help of its retaining edge 21.
- the Figures 5 and 6 now show a cladding for a ceiling and/or wall, designated as a whole by 22.
- the fairing 22 includes several of the Figures 1 to 4 Plate elements 1 shown and at least one holder 23 attached to the ceiling and / or wall in the position of use.
- the plate elements 1 are in their position of use their retaining springs 3 are attached to the holder 23.
- the retaining springs 3 are suspended with their spring legs 5,6 in the holder 23.
- the holder 23 is designed as a holding profile and has several holding holes 24 in the form of elongated holes for hanging the spring legs 5,6.
- Figure 5 illustrates the assembly of the plate elements 1.
- the retaining springs 3 are pushed out from their respective transport position in the longitudinal direction.
- the retaining springs 3 are guided with the hook-shaped ends of their spring legs 5, 6 through the retaining holes 24 of the holder 23 and hooked into securing receptacles 27 of the holder 23 on both sides of the retaining holes 24 in order to hang up the plate element 1.
- the back 7 of the cover plate 3 is aligned approximately in or in the direction of gravity (see right half of Figure 5 ).
- the plate element 1 suspended in this way is then folded up by 90°, hooked with its holding edge 21 into a holding rail which is attached to the ceiling, and pushed towards the ceiling against the direction of gravity.
- the spring legs 5, 6 reach the second opening sections 14 of the holding openings 8. On the other hand, the spring legs 5, 6 continue to slide through the holding holes 24 and spread apart due to the spring force of the holding springs 3, whereby the plate element 1 can be properly hung.
- the plate elements 1 can come loose from their intended assembly position if strong vibrations and/or shocks act on them, for example during earthquakes. If the plate elements 1 unexpectedly come loose from their intended assembly position, the plate elements 1 can be removed using the hook-shaped ends 12 of the spring legs 5, 6 of their retaining springs 3 and the Safety recordings 27 can be caught and their fall prevented. If the plate elements 1 loosen, the spring legs 5, 6 slide through the retaining holes 24 until the hook-shaped ends 12 of the spring legs 5, 6 of the retaining springs 3 engage in the securing receptacles 27. The hook-shaped ends 12 remain there and secure the plate element 1 from falling.
- the plate element 1 has a stop in the form of a contact leg 25, with which it can rest against the holder 23 in the correct position of use.
- the contact leg 25 is a third profile leg of the profile 18 and is aligned at right angles to the back 7 of the cover plate 2 and/or at right angles to the second profile leg 20.
- the invention is concerned with improvements in the technical field of plate elements for cladding ceilings and/or walls.
- a plate element 1 which has a holding device 4 with which at least one retaining spring 3, which is used to fasten the plate element 1 to the ceiling and/or wall, can be fixed in its transport position.
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Description
Die Erfindung betrifft ein Plattenelement zur Verkleidung einer Decke und/oder Wand sowie eine Verkleidung für eine Decke und/oder Wand.The invention relates to a plate element for cladding a ceiling and/or wall and to cladding for a ceiling and/or wall.
Zur Gestaltung von Decken und/oder Wänden ist es bekannt, Decken und/oder Wände mit Hilfe von Plattenelementen zu verkleiden.To design ceilings and/or walls, it is known to cover ceilings and/or walls with the help of plate elements.
Ein Plattenelement mit den Merkmalen des Oberbegriffs von Anspruch 1 ist aus der Druckschrift
Insbesondere dann, wenn die Plattenelemente an Decken befestigt werden sollen, ist es üblich geworden, die Plattenelemente von der zu verkleidenden Decke abzuhängen. Dabei kommen Haltefedern, beispielsweise sogenannte Torsionsfedern, zum Einsatz. Die Haltefedern werden dabei einerseits an dem aufzuhängenden Plattenelement und andererseits an der Decke und/oder Wand befestigt.Particularly when the panel elements are to be attached to ceilings, it has become common practice to hang the panel elements from the ceiling to be covered. Retaining springs, for example so-called torsion springs, are used. The retaining springs are attached on the one hand to the plate element to be hung and on the other hand to the ceiling and/or wall.
In der Regel sind die Haltefedern an einer Deckplatte eines derartigen Plattenelement vormontiert. Dies hat zwar Vorteile bei der Montage der Plattenelemente, kann allerdings die Handhabung der Plattenelemente beim Verstauen und Transport erschweren.As a rule, the retaining springs are pre-assembled on a cover plate of such a plate element. Although this has advantages when assembling the plate elements, it can make handling the plate elements more difficult during storage and transport.
Aufgabe der Erfindung ist es daher, ein Plattenelement der zur Verkleidung einer Decke und/oder Wand bereitzustellen, das sich durch eine einfache Handhabung auszeichnet.The object of the invention is therefore to provide a plate element for cladding a ceiling and/or wall, which is characterized by easy handling.
Zur Lösung der Aufgabe wird zunächst ein Plattenelement zur Verkleidung einer Decke und/oder Wand vorgeschlagen, das die Mittel und Merkmale des unabhängigen, auf ein derartiges Plattenelement gerichteten Anspruch aufweist. Insbesondere wird somit zur Lösung der Aufgabe ein Plattenelement zur Verkleidung von einer Decke und/oder einer Wand vorgeschlagen, das eine Deckplatte und zumindest eine Haltefeder aufweist, die zur vorzugsweise hängenden Befestigung der Deckenplatte an einer Decke und/oder Wand aus einer Transportposition in eine Befestigungsposition bewegt werden kann. Das Plattenelement umfasst eine Haltevorrichtung für die zumindest eine Haltefeder, die erfindungsgemäß dazu eingerichtet ist, die zumindest eine Haltefeder in ihrer Transportposition zu fixieren. Die Haltevorrichtung kann dabei dazu eingerichtet sein, die Haltefeder in ihrer Transportposition unter Spannung zu fixieren.To solve the problem, a plate element for cladding a ceiling and/or wall is first proposed, which has the means and features of the independent claim directed to such a plate element. In particular, in order to solve the problem, a plate element for cladding a ceiling and / or a wall is proposed, which has a cover plate and at least one retaining spring, which is used for preferably hanging fastening of the ceiling plate to a ceiling and / or wall from a transport position to a fastening position can be moved. The plate element comprises a holding device for the at least one holding spring, which according to the invention is designed to fix the at least one holding spring in its transport position. The holding device can be designed to fix the retaining spring in its transport position under tension.
Mithilfe der Haltevorrichtung kann die zumindest eine Haltefeder in Transportposition an der Deckplatte fixiert sein. Die Deckplatte ist vorzugsweise rechteckig.With the aid of the holding device, the at least one retaining spring can be fixed to the cover plate in the transport position. The cover plate is preferably rectangular.
Auf diese Weise wird sichergestellt, dass die Haltefeder während der Handhabung des Plattenelements beim Transport, beim Verstauen und bei der Montage des Plattenelements zunächst in ihrer Transportposition verbleibt. So lässt sich vermeiden, dass das Plattenelement durch die Haltefeder beschädigt wird.In this way it is ensured that the retaining spring initially remains in its transport position during the handling of the plate element during transport, storage and assembly of the plate element. This prevents the plate element from being damaged by the retaining spring.
Die Haltevorrichtung ist erfindungsgemäß dazu eingerichtet, die zumindest eine Haltefeder in ihrer Transportposition zu spannen. So lässt sich die Haltefeder besonders zuverlässig in ihrer Transportposition fixieren.According to the invention, the holding device is designed to tension the at least one holding spring in its transport position. This means that the retaining spring can be fixed particularly reliably in its transport position.
Erfindungsgemäß ist die zumindest eine Haltefeder in Transportposition durch ihre eigene Federkraft an der Haltevorrichtung fixiert. So kann die von der Haltefeder bereitgestellte Federkraft zur Fixierung der Haltefeder in ihrer Transportposition genutzt werden. Dies kann die Gestaltung der Haltevorrichtung entsprechend vereinfachen.According to the invention, the at least one retaining spring is in the transport position due to its own spring force Holding device fixed. The spring force provided by the retaining spring can thus be used to fix the retaining spring in its transport position. This can simplify the design of the holding device accordingly.
An dieser Stelle sei erwähnt, dass die Haltefeder auch in ihrer Befestigungsposition durch ihre eigene Federkraft fixiert sein kann.It should be mentioned at this point that the retaining spring can also be fixed in its fastening position by its own spring force.
Es ist möglich, dass die Haltevorrichtung selbst keine beweglichen Teile aufweist. Erfindungsgemäß ist die Haltevorrichtung als vorzugsweise statisches Widerlager ausgebildet, um die zumindest eine Haltefeder in ihrer Transportstellung vorzugsweise durch ihre eigene Federkraft gespannt zu fixieren.It is possible that the holding device itself has no moving parts. According to the invention, the holding device is designed as a preferably static abutment in order to fix the at least one retaining spring in its transport position, preferably tensioned by its own spring force.
Erfindungsgemäß ist vorgesehen, dass die Haltefeder in ihrer Transportposition im Vergleich zu ihrer Befestigungsposition, insbesondere mit ihren Federschenkeln, einer Seite der Deckplatte, nämlich einer Rückseite, der Deckplatte angenähert ist. Dabei kann diese Seite eine Seite der Deckplatte sein, die keine Sichtseite des Plattenelements darstellt. Dabei kann die Haltefeder in ihrer Transportposition an dieser Seite der Deckplatte, die vorzugsweise keine Sichtseite des Plattenelements darstellt, anliegen. Die Haltefeder und insbesondere auch ihre Federschenkel können in Transportposition parallel oder in etwa parallel zu dieser Seite der Deckplatte ausgerichtet sein.According to the invention it is provided that the retaining spring in its transport position is closer to one side of the cover plate, namely a rear side of the cover plate, in comparison to its fastening position, in particular with its spring legs. This side can be a side of the cover plate that is not a visible side of the plate element. In its transport position, the retaining spring can rest on this side of the cover plate, which preferably does not represent a visible side of the plate element. The retaining spring and in particular its spring legs can be aligned parallel or approximately parallel to this side of the cover plate in the transport position.
Die zumindest eine Haltefeder kann somit in ihrer Transportposition sicher an einer Seite der Deckplatte fixiert werden, die keine Sichtseite des Plattenelements ist. So können durch die zumindest eine Haltefeder verursachte Beschädigungen der Sichtseite des Plattenelements bei der Handhabung, während dem Transport und/oder der Lagerung und selbst während der Montage des Plattenelements vermieden werden.The at least one retaining spring can thus be securely fixed in its transport position on a side of the cover plate that is not a visible side of the plate element. This can be caused by at least one retaining spring Damage to the visible side of the plate element can be avoided during handling, during transport and/or storage and even during assembly of the plate element.
Die Sichtseite des Plattenelements kann eine Seite sein, die in montierter Gebrauchsstellung des Plattenelements sichtbar bleibt.The visible side of the plate element can be a side that remains visible when the plate element is in the installed position of use.
Die Federschenkel der zumindest einen Haltefeder können in Befestigungsposition, also dann, wenn sie zur Befestigung des Plattenelements an einer Decke und/oder Wand aus ihrer Transportposition bewegt sind, eine größere Distanz zueinander aufweisen, als in ihrer Transportposition bei gespannter Haltefeder. In ihrer Befestigungsposition kann die Haltefeder entspannt oder zumindest entspannter sein als in ihrer Transportposition.The spring legs of the at least one retaining spring can be at a greater distance from one another in the fastening position, i.e. when they are moved from their transport position to fasten the plate element to a ceiling and/or wall, than in their transport position with the retaining spring tensioned. In its fastening position, the retaining spring can be relaxed or at least more relaxed than in its transport position.
Zur Überführung aus ihrer Transportposition in ihre Befestigungsposition kann die Haltefeder an der Haltevorrichtung Befestigungsposition schwenkbar sein. Die Haltevorrichtung kann so ausgebildet sein, dass die Haltefeder um eine längs der Deckplatte verlaufenden Schwenkachse schwenkbar ist. Die Haltevorrichtung kann ferner so ausgebildet sein, dass die Halterfeder zur Überführung aus der Transportposition in ihre Befestigungsposition in einer kombinierten Schiebe-Schwenkbewegung bewegt werden muss. Hierfür kann die Haltevorrichtung eine Längs- und Schwenkführung für die zumindest eine Haltefeder aufweisen.To transfer it from its transport position to its fastening position, the retaining spring can be pivotable at the fastening position of the holding device. The holding device can be designed such that the holding spring can be pivoted about a pivot axis running along the cover plate. The holding device can also be designed in such a way that the holder spring has to be moved in a combined sliding-pivoting movement in order to be transferred from the transport position to its fastening position. For this purpose, the holding device can have a longitudinal and pivoting guide for the at least one holding spring.
Die Haltefeder kann aus ihrer Transportposition entlang ihrer Längsrichtung verschiebbar an der Haltevorrichtung angeordnet sein. Die Längsrichtung der Haltefeder kann in Richtung eines Öffnungswinkels von Federschenkeln der Haltefeder ausgerichtet sein.The retaining spring can be arranged on the retaining device so as to be displaceable along its longitudinal direction from its transport position. The longitudinal direction of the retaining spring can be aligned in the direction of an opening angle of the spring legs of the retaining spring.
Die Haltevorrichtung kann einen Schwenkwinkel der Haltefeder zwischen ihrer Transportposition und ihrer Bestfestigungsposition auf höchstens 110°, vorzugsweise auf 90°, insbesondere zur Rückseite der Deckplatte, begrenzen.The holding device can limit a pivoting angle of the holding spring between its transport position and its fastening position to a maximum of 110°, preferably to 90°, in particular to the rear of the cover plate.
Bei einer besonders vorteilhaften Ausführungsform des Plattenelements ist vorgesehen, dass die Haltevorrichtung für jeden Federschenkel, der zumindest eine Haltefeder jeweils eine Halteöffnung aufweist. Die Halteöffnungen können so ausgebildet sein, dass sie die Bewegung der Haltefeder zwischen ihrer Transportposition und ihrer Befestigungsposition erlauben. Die beiden Halteöffnungen können einander abgewandte Ränder aufweisen, an denen die Federschenkel der zumindest einen Haltefeder bei in Transportposition befindlicher Haltefeder anliegen, wobei die beiden Ränder einen Abstand zueinander aufweisen, der so bemessen ist, dass die Federschenkel der Haltefeder bei in Transportposition befindlicher Haltefeder gespannt gehalten sind und dadurch die Haltefeder unter Spannung in ihrer Transportposition fixiert ist.In a particularly advantageous embodiment of the plate element, it is provided that the holding device has a holding opening for each spring leg, which has at least one holding spring. The holding openings can be designed so that they allow the holding spring to move between its transport position and its fastening position. The two holding openings can have edges facing away from one another, against which the spring legs of the at least one holding spring rest when the holding spring is in the transport position, the two edges having a distance from one another which is dimensioned such that the spring legs of the holding spring are kept tensioned when the holding spring is in the transport position are and thereby the retaining spring is fixed in its transport position under tension.
Für die Fixierung der Haltefeder in Transportposition, gegebenenfalls aber auch in Befestigungsposition kann es vorteilhaft sein, wenn Federschenkel der zumindest einen Haltefeder an ihren freien Enden hakenförmig ausgebildet sind.For fixing the retaining spring in the transport position, but possibly also in the fastening position, it can be advantageous if spring legs of the at least one retaining spring are designed to be hook-shaped at their free ends.
Um die Haltefeder besonders zuverlässig in ihrer Transportposition fixieren zu können, kann es zweckmäßig sein, wenn die Haltevorrichtung benachbart zu zumindest einer der beiden Halteöffnungen eine Einstecköffnung zur Aufnahme eines freien, vorzugsweise hakenförmigen und/oder gebogenen, Endes eines der Federschenkel der zumindest einen Haltefeder aufweist. Nachdem die Haltefeder durch Einspannen ihrer Federschenkel in die beiden Halteöffnungen eingebracht wurde, kann das Ende zumindest eines der beiden Federschenkel der zumindest einen Haltefeder in die zuvor erwähnte Einstecköffnung eingeführt, und dadurch die Haltefeder besonders zuverlässig in ihrer Transportposition gesichert werden.In order to be able to fix the retaining spring particularly reliably in its transport position, it may be expedient if the retaining device has an insertion opening adjacent to at least one of the two retaining openings for receiving a free, preferably hook-shaped and/or curved, end of one of the spring legs of the at least one retaining spring . After the retaining spring has been inserted into the two retaining openings by clamping its spring legs, the end of at least one of the two spring limbs of the at least one retaining spring can be inserted into the aforementioned insertion opening, and the retaining spring can thereby be secured particularly reliably in its transport position.
Bevorzugt ist jeder Halteöffnung jeweils eine Einstecköffnung zugeordnet. So kann die in Transportposition befindliche Haltefeder in ihrer Transportposition gesichert werden, indem die freien, vorzugsweise hakenförmigen und/oder gebogenen, Enden ihrer Federschenkel in die beiden Einstecköffnungen eingeführt werden. Dort können die vorzugsweise hakenförmigen Enden der Federschenkel verhindern, dass die Haltefeder durch ihre Federkraft, die die Federschenkel auseinander drückt, entlang ihrer Längserstreckungsrichtung aus ihrer Transportposition hinausgeschoben wird. Besonders zuverlässig ist dies möglich, wenn die hakenförmigen Enden der Federschenkel einen jeweiligen Rand der Einstecköffnungen dabei hintergreifen. Die Federschenkel können an ihren freien Enden zwischen 100° und 200° und vorzugsweise um 180° gebogen sein.Each holding opening is preferably assigned an insertion opening. The retaining spring located in the transport position can thus be secured in its transport position by inserting the free, preferably hook-shaped and/or curved, ends of its spring legs into the two insertion openings. There, the preferably hook-shaped ends of the spring legs can prevent the retaining spring from being pushed out of its transport position along its longitudinal direction by its spring force, which pushes the spring legs apart. This is possible particularly reliably if the hook-shaped ends of the spring legs engage behind a respective edge of the insertion openings. The spring legs can be bent at their free ends between 100° and 200° and preferably by 180°.
Die zuvor erwähnte Halteöffnung kann einen ersten Öffnungsabschnitt und eine zweiten Öffnungsabschnitt aufweisen. Die Federschenkel können bei in Transportposition befindlicher Haltefeder in dem ersten Öffnungsabschnitt positioniert sein. Bei in Befestigungsposition befindlicher Haltefeder, können die Federschenkel in dem zweiten Öffnungsabschnitt angeordnet sein.The aforementioned holding opening may have a first opening portion and a second opening portion. The spring legs can be positioned in the first opening section when the retaining spring is in the transport position. When the retaining spring is in the fastening position, the spring legs can be arranged in the second opening section.
Zur Krafteinleitung in die Haltervorrichtung kann es vorteilhaft sein, wenn zwischen zwei einer Haltefeder zugeordneten Halteöffnungen der Haltevorrichtung, insbesondere zwischen zwei zweiten Öffnungsabschnitten, ein Haltesteg ausgebildet ist, von dem die in Befestigungsstellung befindliche Haltefeder mit einem zwischen Federschenkeln angeordneten Zwischenabschnitt an der Haltevorrichtung fixiert wird.To introduce force into the holder device, it can be advantageous if a holding web is formed between two holding openings of the holding device assigned to a holding spring, in particular between two second opening sections, from which the holding spring located in the fastening position is fixed to the holding device with an intermediate section arranged between spring legs.
Der erste Öffnungsabschnitt, vorzugsweise jeder erste Öffnungsabschnitt, kann hierbei in Schwenkrichtung der Haltefeder in Richtung ihrer Befestigungsposition durch einen Öffnungsrand begrenzt sein, der den ihm zugeordneten Federschenkel in Transportposition formschlüssig sichert. Dadurch kann die zumindest eine Haltefeder besonders zuverlässig in ihrer Transportposition fixiert werden.The first opening section, preferably each first opening section, can be delimited in the pivoting direction of the retaining spring in the direction of its fastening position by an opening edge which positively secures the spring leg assigned to it in the transport position. As a result, the at least one retaining spring can be fixed particularly reliably in its transport position.
Bei einer Ausführungsform des Plattenelements ist vorgesehen, dass der erste Öffnungsabschnitt näher als der zweite Öffnungsabschnitt an einer Seite angeordnet ist, die keine Sichtseite des Plattenelements ist, beispielsweise an der bereits zuvor erwähnten Rückseite der Deckplatte.In one embodiment of the plate element it is provided that the first opening section is arranged closer than the second opening section on a side that is not a visible side of the plate element, for example on the previously mentioned back of the cover plate.
Dabei kann der erste Öffnungsabschnitt einen größeren Winkel mit der bereits zuvor erwähnten Seite, insbesondere mit der Rückseite der Deckplatte aufspannen als der zweite Öffnungsabschnitt. Bei einer Ausführungsform des Plattenelements ist vorgesehen, dass der zweite Öffnungsabschnitt parallel zu der zuvor erwähnten Seite, insbesondere zu der Rückseite der Deckplatte ausgerichtet ist. Bevorzugt ist dann der erste Öffnungsabschnitt im rechten Winkel, einerseits zu der zuvor erwähnten Seite, insbesondere der Rückseite der Deckplatte, und andererseits zu dem zweiten Öffnungsabschnitt der Halteöffnung ausgerichtet.The first opening section can form a larger angle with the previously mentioned side, in particular with the back of the cover plate, than the second opening section. In one embodiment of the plate element it is provided that the second opening section is aligned parallel to the aforementioned side, in particular to the back of the cover plate. The first opening section is then preferably aligned at a right angle, on the one hand to the previously mentioned side, in particular the back of the cover plate, and on the other hand to the second opening section of the holding opening.
An dieser Stelle sei erwähnt, dass die beiden Öffnungsabschnitte der Halteöffnung miteinander verbunden sind, sodass der jeweilige Federschenkel, der in der Halteöffnung positioniert ist, von dem einen in den anderen Öffnungsabschnitt bewegt werden kann, um die Torsionsfeder aus der Transportposition in ihre Befestigungsposition und umgekehrt zu überführen.At this point it should be mentioned that the two opening sections of the holding opening are connected to one another, so that the respective spring leg, which is positioned in the holding opening, can be moved from one to the other opening section in order to move the torsion spring from the transport position into its fastening position and vice versa to transfer.
Der erste Öffnungsabschnitt und der zweite Öffnungsabschnitt können in einem Winkel kleiner als 180° zueinander ausgerichtet sein. Der erste Öffnungsabschnitt und der zweite Öffnungsabschnitt können bevorzugt einen Winkel zwischen 80° und 110° zueinander aufspannen. Wie bereits zuvor erwähnt, ist es bevorzugt, wenn zwischen dem ersten Öffnungsabschnitt und dem zweiten Öffnungsabschnitt ein Winkel von 90° messbar ist.The first opening section and the second opening section can be aligned at an angle of less than 180° to one another. The first opening section and the second opening section can preferably form an angle between 80° and 110° to one another. As already mentioned before, it is preferred if an angle of 90° can be measured between the first opening section and the second opening section.
Bei einer vorteilhaften Ausführungsform des Plattenelements ist vorgesehen, dass die Haltevorrichtung ein Profil, insbesondere einen Randprofil, umfasst, das an der Deckplatte angeordnet oder ausgebildet ist. Das Profil kann vorzugsweise an einer Seite der Deckplatte angeordnet oder ausgebildet sein, die keine Sichtseite des Plattenelements darstellt, beispielsweise an der zuvor erwähnten Rückseite der Deckplatte.In an advantageous embodiment of the plate element it is provided that the holding device comprises a profile, in particular an edge profile, which is arranged or formed on the cover plate. The profile can preferably be arranged or formed on a side of the cover plate that does not represent a visible side of the plate element, for example on the previously mentioned back of the cover plate.
Die zuvor erwähnten Halteöffnungen können hierbei in dem Profil der Haltevorrichtung ausgebildet sein.The previously mentioned holding openings can be formed in the profile of the holding device.
Das Profil kann beispielsweise durch Biegen der Deckplatte ausgeformt sein. Bei einer anderen Ausführungsform ist das Profil an einer Seite, insbesondere an der Rückseite der Deckplatte angeordnet oder ausgebildet.The profile can be formed, for example, by bending the cover plate. In another embodiment, the profile is arranged or formed on one side, in particular on the back of the cover plate.
Das Profil kann einen an die zuvor erwähnte Seite, insbesondere an die Rückseite der Deckplatte angrenzenden ersten Profilschenkel aufweisen. In diesem Profilschenkelkann der erste Öffnungsabschnitt der Halteöffnungen ausgebildet sein. Ferner kann das Profil auch einen zweiten Profilschenkel aufweisen, in dem dann die zweiten Öffnungsabschnitte der Halteöffnungen ausgebildet sein können. Der zweite Profilschenkel kann der zuvor bereits erwähnten Seite der Deckplatte, insbesondere ihrer Rückseite gegenüberliegend angeordnet sein. Ferner ist es möglich, dass der erste Profilschenkel zwischen der Deckplatte und dem zweiten Profilschenkel angeordnet ist.The profile can have a first profile leg adjacent to the previously mentioned side, in particular to the back of the cover plate. The first opening section of the holding openings can be formed in this profile leg. Furthermore, the profile can also have a second profile leg, in which the second opening sections of the holding openings can then be formed. The second profile leg can be arranged opposite the previously mentioned side of the cover plate, in particular its rear side. Furthermore, it is possible that the first Profile leg is arranged between the cover plate and the second profile leg.
Das Plattenelement kann einen Anschlag aufweisen, mit dem es in montierter Gebrauchsstellung gegen eine Halterung, beispielsweise gegen ein Halteprofil, an einer Decke oder Wand positioniert werden kann. Der Anschlag kann in Form eines Anlageschenkels ausgebildet sein, der quer oder rechtwinklig zur Deckplatte, insbesondere zur Rückseite der Deckplatte ausgerichtet ist. Der Anlageschenkel kann ein Profilschenkel, insbesondere ein dritter Profilschenkel des zuvor erwähnten Profils des Plattenelements sein.The plate element can have a stop with which it can be positioned in the mounted position of use against a holder, for example against a holding profile, on a ceiling or wall. The stop can be designed in the form of a contact leg which is aligned transversely or at right angles to the cover plate, in particular to the back of the cover plate. The contact leg can be a profile leg, in particular a third profile leg of the previously mentioned profile of the plate element.
In einer Ausführungsform des Plattenelements ist vorgesehen, dass an zwei einander abgewandten Rändern der Deckplatte jeweils zumindest eine Haltevorrichtung zumindest einer Haltefeder angeordnet ist.In one embodiment of the plate element it is provided that at least one holding device of at least one holding spring is arranged on two edges of the cover plate facing away from one another.
Bei einer Ausführungsform des Plattenelements sind zumindest zwei Haltefedern an einem Rand der Deckplatte angeordnet. Natürlich ist es auch denkbar, zwei Haltefedern an einem Rand der Deckplatte anzuordnen und zwei weitere Haltefedern an einem zweiten, dem ersten Rand abgewandten oder gegenüberliegenden Rand der Deckplatte anzuordnen.In one embodiment of the plate element, at least two retaining springs are arranged on one edge of the cover plate. Of course, it is also conceivable to arrange two retaining springs on one edge of the cover plate and to arrange two further retaining springs on a second edge of the cover plate facing away from or opposite the first edge.
Die Deckplatte des Plattenelements kann zumindest teilweise aus Metall bestehen. Bevorzugt ist vorgesehen, dass die Deckplatte vollständig aus Metall besteht.The cover plate of the plate element can at least partially consist of metal. It is preferably provided that the cover plate consists entirely of metal.
Zur Lösung der Aufgabe wird schließlich auch eine Verkleidung für eine Decke und/oder Wand mit zumindest einer an einer Decke und/oder Wand befestigbaren und in Gebrauchsstellung befestigten Halterung und mit zumindest einem Plattenelement nach einem der auf ein solches gerichteten Ansprüche vorgeschlagen. Dabei ist vorgesehen, dass das Plattenelement in seiner Gebrauchsstellung mit seiner zumindest einen Haltefeder an der Halterung befestigt ist. Hierbei ist es möglich, die Haltefeder zur Befestigung des Plattenelements in die Halterung einzuhängen. Hierbei kann die Haltefeder eine im Vergleich zu ihrer gespannten Transportposition entspannte oder zumindest entspanntere Stellung einnehmen, in der ihre Federschenkel weiter voneinander beabstandet sind, als bei in Transportposition befindlicher Haltefeder. Die Halterung der Verkleidung kann ein Halteprofil sein, in das die zumindest eine Haltefeder eingehängt werden kann.To solve the problem, a cladding for a ceiling and / or wall with at least one holder that can be attached to a ceiling and / or wall and fastened in the position of use and with at least one plate element according to one of the claims directed to such is finally proposed. It is intended that the plate element in its position of use is attached to the holder with its at least one retaining spring. It is possible to hang the retaining spring in the holder for fastening the plate element. Here, the retaining spring can assume a relaxed or at least more relaxed position compared to its tensioned transport position, in which its spring legs are further apart from one another than when the retaining spring is in the transport position. The holder of the cladding can be a holding profile into which the at least one retaining spring can be hung.
Die Halterung kann für jede Haltefeder zumindest ein Halteloch, beispielsweise ein Langloch aufweisen. Durch das Halteloch können Federschenkel der Haltefeder hindurchgeführt und anschließend durch die Federkraft der Haltefeder gespreizt werden. Auf diese Weise lässt sich das Plattelement mit Hilfe seiner zumindest einen Haltefeder formschlüssig und vor allem auch lösbar an der Halterung befestigen.The holder can have at least one holding hole, for example an elongated hole, for each holding spring. Spring legs of the retaining spring can be passed through the retaining hole and then spread by the spring force of the retaining spring. In this way, the plate element can be fastened to the holder in a form-fitting and, above all, releasable manner using its at least one retaining spring.
Dem zuvor erwähnten Halteloch kann zumindest eine Sicherungsaufnahme, insbesondere zumindest ein Sicherungsloch, zur Aufnahme eines hakenförmigen Endes eines Federschenkels einer Haltefeder zugeordnet sein. In diese zumindest eine Sicherungsaufnahme kann ein Federschenkel einer Haltefeder mit seinem hakenförmigen Ende eingreifen, beispielsweise um das Plattenelement bei seiner Montage zunächst an der Halterung aufzuhängen und/oder um das Plattenelement aufzufangen, wenn es sich aus seiner ordnungsgemäßen Gebrauchsstellung lösen sollte, wie es etwa aufgrund starker Erschütterungen im Erdbebenfall möglicherweise vorkommen kann. So kann die zumindest eine Sicherungsaufnahme zur Absturzsicherung eines Plattenelements der Verkleidung verwendet werden.At least one securing receptacle, in particular at least one securing hole, for receiving a hook-shaped end of a spring leg of a retaining spring can be assigned to the previously mentioned retaining hole. A spring leg of a retaining spring can engage with its hook-shaped end in this at least one securing receptacle, for example in order to initially hang the plate element from the holder during its assembly and/or in order to catch the plate element if it should come loose from its proper position of use, as is the case for example strong shaking may occur in the event of an earthquake. The at least one safety receptacle can be used to protect a plate element of the cladding from falling.
Besonders zuverlässig ist diese Art der Absturzsicherung, wenn beidseits eines Haltelochs jeweils eine Sicherungsaufnahme vorgesehen ist. So kann jedes von zwei der zuvor erwähnten hakenförmigen Enden der Federschenkel einer Haltefeder in eine der beiden Sicherungsaufnahmen eingreifen, um das Plattenelement an der Halterung in einer seine Montage begünstigenden Position aufzuhängen oder um das Plattenelement aufzufangen, wenn es sich aus seiner ordnungsgemäßen Montagestellung lösen sollte. So kann ein Absturz der Plattenelemente der Verkleidung beispielsweise im Erdbebenfall zuverlässig verhindert werden.This type of fall protection is particularly reliable if there is a safety holder on both sides of a holding hole is provided. Thus, each of two of the aforementioned hook-shaped ends of the spring legs of a retaining spring can engage in one of the two securing receptacles in order to hang the plate element on the holder in a position that favors its assembly or to catch the plate element if it should come loose from its proper assembly position. In this way, the panel elements of the cladding can be reliably prevented from falling in the event of an earthquake, for example.
Jedem Halteloch der Halterung, durch das die Federschenkel einer Haltefeder eines Plattenelements durchgeführt werden sollen, können zwei derartige Sicherungsaufnahmen zugeordnet sein. So ist es möglich, das Plattenelement über mehrere und vorzugsweise über sämtliche seiner Haltefedern vor einem Absturz zu sichern.Each retaining hole in the holder, through which the spring legs of a retaining spring of a plate element are to be passed, can be assigned two such securing receptacles. It is thus possible to secure the plate element from falling via several and preferably all of its retaining springs.
Die Erfindung wird nun anhand eines Ausführungsbeispiels näher beschrieben, ist aber nicht auf dieses Ausführungsbeispiel beschränkt, sondern es sind weitere Ausführungsbeispiele im Rahmen der Erfindung gemäß den beigefügten Ansprüchen möglich.The invention will now be described in more detail using an exemplary embodiment, but is not limited to this exemplary embodiment, but further exemplary embodiments are possible within the scope of the invention according to the appended claims.
Es zeigen:
- Fig. 1
- eine perspektivische Rückansicht eines Plattenelements mit zwei Haltefedern,
- Fig. 2
- die in
Fig. 1 mit dem Kreis A markierte Einzelheit in vergrößerter Darstellung, - Fig. 3
- eine Aufsicht auf das in den vorherigen Figuren dargestellte Plattenelement,
- Fig. 4
- die in
Fig. 3 mit dem Rechteck B markierte Einzelheit in vergrößerter Darstellung, - Fig. 5
- zwei Plattenelemente an einer Halterung zur Verkleidung einer Decke, sowie
- Fig. 6
- eine vergrößerte Einzelheit aus
Fig. 5 zur Veranschaulichung der Funktion der Haltefedern der Plattenelemente an der Halterung.
- Fig. 1
- a perspective rear view of a plate element with two retaining springs,
- Fig. 2
- in the
Fig. 1 Detail marked with circle A in an enlarged view, - Fig. 3
- a top view of the plate element shown in the previous figures,
- Fig. 4
- in the
Fig. 3 Detail marked with rectangle B in an enlarged view, - Fig. 5
- two plate elements on a holder to cover a ceiling, as well
- Fig. 6
- an enlarged detail
Fig. 5 to illustrate the function of the retaining springs of the plate elements on the holder.
Sämtliche Figuren zeigen zumindest Teile eines im Ganzen mit 1 bezeichneten Plattenelements zur Verkleidung einer Decke und/oder Wand. Das Plattenelement 1 weist eine rechteckige Deckplatte 2 und mehrere Haltfedern 3 auf. Die Haltefedern 3 sind sogenannte Schenkelfedern, die auch als Torsionsfedern bezeichnet werden.All figures show at least parts of a plate element, designated 1 as a whole, for cladding a ceiling and/or wall. The
Zur hängenden Befestigung der Deckplatte 2 an einer Decke und/oder Wand können die Haltefedern 3 aus ihren beispielsweise in den
Mittels einer Haltevorrichtung 4 sind die Haltefedern 3 an der Deckplatte 2 des Plattenelements 1 befestigt.The retaining springs 3 are fastened to the
Die
Ein Vergleich der
Die Haltefedern 3 sind mit ihren Federschenkeln 5,6 in Transportposition in etwa parallel zu der Rückseite 7 ausgerichtet. Die Federschenkel 5, 6 der zumindest einen Haltefeder 3 weisen in ihrer Befestigungsposition eine größere Distanz zueinander auf, als in ihrer Transportposition. Somit sind die Haltefedern 3 in Transportposition gespannter, als in Befestigungsposition.The retaining springs 3 are aligned approximately parallel to the
Um die Haltefedern 3 aus ihrer Transportposition in ihre Befestigungsposition zu überführen, sind die Haltefedern 3 an der Haltevorrichtung 4 schwenkbar. Eine Schwenkachse, um die die Schwenkbewegung der Haltefedern 3 erfolgt, verläuft dabei längst der Deckplatte 2 des Plattenelements 1. Bei Betrachtung der Figuren wird deutlich, dass die Schwenkbewegung lediglich eine Bewegungskomponente darstellt, um die Haltefedern 3 aus ihrer Transportposition in ihre Befestigungsposition zu überführen. Bevor die Haltefedern 3 an der Haltevorrichtung 4 geschwenkt werden können, müssen sie bei dem in den Figuren dargestellten Ausführungsbeispiel durch eine Längsbewegung, die in Richtung ihrer Längserstreckung und in Richtung eines Öffnungswinkels ihrer Federschenkel 5,6 ausgerichtet ist, bewegt werden. Hierfür stellt die Haltevorrichtung 4 eine kombinierte Längs- und Schwenkführung für die Haltefedern 3 bereit. So sind die Haltefedern 3 an der Haltevorrichtung 4 auch entlang ihrer Längsrichtung aus ihrer Transportposition verschiebbar angeordnet.In order to transfer the retaining springs 3 from their transport position into their fastening position, the retaining springs 3 can be pivoted on the holding
Die Haltevorrichtung 4 begrenzt einen Schwenkwinkel der Haltefedern 3 zwischen ihrer jeweiligen Transportposition und ihrer jeweiligen Befestigungsposition auf höchstens 110°. Bei dem in den Figuren gezeigten Ausführungsbeispiel des Plattenelements 1 ist eine Begrenzung des Schwenkwinkels der Haltfedern 3 zwischen ihrer Transportposition und ihrer Befestigungsposition auf 90° gegeben.The holding
Die Haltevorrichtung 4 weist für jeden Federschenkel 5,6 der beiden Haltefedern 3 jeweils eine Halteöffnung 8 auf. Die beiden Halteöffnungen 8, die einer Haltefeder 3 zugeordnet sind, weisen einander abgewandte Ränder 9,10 auf. Gemäß den Figuren sind diese Ränder 9,10 rechtwinklig zu der Rückseite 7 der Deckplatte 2 ausgerichtet. An diesen Rändern 9, 10 liegen die Federschenkel 5,6 der Haltefedern 3 bei in Transportposition befindlicher Haltefeder 3 an. Die Ränder 9,10 haben einen Abstand zueinander, der so bemessen ist, dass die Federschenkel 5,6 der Haltefedern 3 bei in Transportposition befindlichen Haltefedern 3 gespannt gehalten sind. Dadurch werden die Haltefedern 3 unter Spannung in ihrer Transportposition fixiert. Die Spannung zur Fixierung der Haltefedern 3 wird dabei von der jeweiligen Haltefeder 3 durch ihre eigene Federkraft selbst erzeugt.The holding
Die Federschenkel 5,6 der Haltefedern 3 sind an ihren freien Enden hakenförmig ausgebildet. Mit ihren hakenförmigen Enden können die Haltefedern 3 an einer Halterung 23 eingehängt werden, wie es beispielsweise in der rechten Hälfte von
Benachbart zu den Halteöffnungen 8 weist die Haltevorrichtung 4 des Plattenelements 1 Einstecköffnungen 11 auf. Die Einstecköffnungen 11 dienen der Aufnahme jeweils eines freien, hakenförmigen, gebogenen Endes 12 der Federschenkel 5,6 der Haltefedern 3. Die in den Einstecköffnungen 11 positionierten, hakenförmigen Enden 12 der Federschenkel 5,6 verhindern, dass die Haltefedern 3 durch ihre Federkraft, die die Federschenkel 5,6 auseinander drückt, entlang ihrer Längserstreckungsrichtung aus ihrer Transportposition hinausgeschoben werden. Besonders zuverlässig ist dies möglich, wenn die hakenförmigen Enden 12 der Federschenkel 5,6 einen jeweiligen Rand der Einstecköffnungen 11 dabei hintergreifen. An ihren hakenförmigen Enden 12 können die Federschenkel 5,6 zwischen 100° und 200°, insbesondere um 180° gebogen sein.The holding
Die Halteöffnungen 8 umfassen jeweils einen ersten Öffnungsabschnitt 13 und einen zweiten Öffnungsabschnitt 14. Die Federschenkel 5,6 sind bei in Transportposition befindlicher Haltefeder 3 in dem ersten Öffnungsabschnitt 13 und bei in Befestigungsposition befindlicher Haltefeder 3 in dem zweiten Öffnungsabschnitt 14 der Halteöffnungen 8 platziert.The holding
Zwischen zwei einer Haltefeder 3 zugeordneten Halteöffnungen 8, nämlich zwischen zwei zweiten Öffnungsabschnitten 14, weist die Haltevorrichtung 4 jeweils einen Haltesteg 15 auf. Von dem Haltesteg 15 werden die in Befestigungsstellung befindlichen Haltefedern 3 jeweils mit einem zwischen den Federschenkeln 5,6 angeordneten Zwischenabschnitt 16 an der Haltevorrichtung 4 und damit an der Deckplatte 2 des Plattenelements 1 fixiert. Der Zwischenabschnitt 16 wird von einer Öse gebildet, die aus Windungen eines Drahtes besteht, aus dem die Haltefedern 3 jeweils hergestellt sind.Between two holding
Der jeweilige erste Öffnungsabschnitt 13 der Halteöffnungen 8 ist durch einen Öffnungsrand 17 in Schwenkrichtung der Haltefedern 3 in Richtung ihrer jeweiligen Befestigungsposition begrenzt. Der Öffnungsrand 17 ist dazu vorgesehen, den in dem ersten Öffnungsabschnitt 13 in Transportposition befindlichen Federschenkel 5,6 der Haltefeder 3 in Richtung der Befestigungsposition der Haltefeder 3 formschlüssig zu sichern. Der Öffnungsrand 17 ist bei dem in den Figuren gezeigten Plattenelement 1 parallel zu der Rückseite 7 der Deckplatte 2 des Plattenelements 1 ausgerichtet.The respective
Die ersten Öffnungsabschnitte 13 der Halteöffnungen 8 sind näher als die zweiten Öffnungsabschnitte 14 an der Rückseite 7 der Deckplatte 2 angeordnet. Der erste Öffnungsabschnitt 13 der Halteöffnung 8 spannt dabei einen größeren Winkel mit der Rückseite 7 der Deckplatte 2 auf, als der zweite Öffnungsabschnitt 14, der im gezeigten Ausführungsbeispiel parallel zu der Rückseite 7 der Deckplatte 2 ausgerichtet ist. Der Winkel beträgt hier 90°. Der erste Öffnungsabschnitt 13 und der zweite Öffnungsabschnitt 14 der Halteöffnungen 8 sind somit in einem Winkel kleiner als 180° zueinander ausgerichtet.The
Die Haltevorrichtung 4 umfasst ein Profil 18, das an einem Rand der Deckplatte 2 angeordnet ist und daher als Randprofil bezeichnet werden kann. Die zuvor erwähnten Halteöffnungen 8 sind in dem Profil 18 ausgebildet. Das Profil 18 umfasst einen ersten Profilschenkel 19, in dem die ersten Öffnungsabschnitte 13 der Haltevorrichtung 8 ausgebildet sind. Ferner umfasst das Profil 18 auch einen zweiten Profilschenkel 20, in dem die zweiten Öffnungsabschnitte 14 der Halteöffnungen 8 ausgebildet sind.The holding
Bei dem in den Figuren gezeigten Ausführungsbeispiel des Plattenelements 1 ist das Profil 18 durch Biegen der Deckplatte 2 an der Rückseite 7 der Deckplatte 2 ausgeformt. Bei einem in den Figuren nicht gezeigten Ausführungsbeispiel, ist ein Profil 18 an einer Seite der Deckplatte 2 befestigt oder angeformt, die vorzugsweise keine Sichtseite 26 des Plattenelements 1 darstellt.In the exemplary embodiment of the
Bei einer in den Figuren nicht dargestellten Ausführungsform des Plattenelements 1 ist vorgesehen, dass an zwei einander abgewandten Rändern der Deckplatte 2 der jeweils zumindest einen Haltevorrichtung 4 mit zumindest einer Haltefeder 3 angeordnet ist. Bei dem in den Figuren gezeigten Ausführungsbeispiel des Plattenelements 1 sind zwei Haltefedern 3 an einem Rand der Deckplatte 2 angeordnet.In an embodiment of the
Die Deckplatte 2 des in den Figuren dargestellten Plattenelements 1 besteht aus Metall. Mit ihrem der Haltevorrichtung 4 abgewandten Halterand 21 kann die Deckplatte 2 zur Befestigung des Deckenelements 1 in eine entsprechend ausgebildete Haltekonstruktion eingehängt werden.The
Auf der einen Seite wird das Plattenelement 1 durch die beiden Haltefedern 3 an der Decke gehalten, während es auf der anderen Seite mit Hilfe seines Halterandes 21 zumindest mittelbar an der Decke oder Wand befestigt werden kann.On the one hand, the
Die
Die Plattenelemente 1 können sich aus ihrer bestimmungsgemäßen Montagestellung lösen, wenn starke Vibrationen und/oder Erschütterungen auf sie einwirken, zum Beispiel bei Erdbeben. Wenn sich die Plattenelemente 1 unvorhergesehener Weise aus ihrer bestimmungsgemäßen Montagestellung lösen, können die Plattenelemente 1 mithilfe der hakenförmigen Enden 12 der Federschenkel 5, 6 ihrer Haltefedern 3 und der Sicherungsaufnahmen 27 aufgefangen und ihr Absturz verhindert werden. Lösen sich die Plattenelemente 1, rutschen die Federschenkel 5,6 durch die Haltelöcher 24, bis die hakenförmigen Enden 12 der Federschenkel 5, 6 der Haltefedern 3 in die Sicherungsaufnahmen 27 eingreifen. Dort verbleiben die hakenförmigen Enden 12 und sichern das Plattenelement 1 vor einem Absturz.The
Die hakenförmigen Enden 12 der Haltefedern 3 des rechten Plattenelements 1 aus
Das Plattelement 1 weist einen Anschlag in Form eines Anlageschenkels 25 auf, mit dem es in ordnungsgemäßer Gebrauchsstellung an der Halterung 23 anliegen kann. Der Anlageschenkel 25 ist eine dritter Profilschenkel des Profils 18 und rechtwinklig zu der Rückseite 7 der Deckplatte 2 und/oder rechtwinklig zu dem zweiten Profilschenkel 20 ausgerichtet.The
Die Erfindung befasst sich mit Verbesserungen auf dem technischen Gebiet der Plattenelemente zur Verkleidung von Decken und/oder Wänden. Hierfür wird unter anderem ein Plattenelement 1 vorgeschlagen, das eine Haltevorrichtung 4 aufweist, mit dem zumindest eine Haltefeder 3, die zur Befestigung des Plattenelements 1 an der Decke und/oder Wand verwendet wird, in ihrer Transportposition fixiert werden kann.The invention is concerned with improvements in the technical field of plate elements for cladding ceilings and/or walls. For this purpose, among other things, a
- 11
- PlattenelementPlate element
- 22
- DeckplatteCover plate
- 33
- Haltefederretaining spring
- 44
- HaltevorrichtungHolding device
- 55
- FederschenkelSpring leg
- 66
- FederschenkelSpring leg
- 77
- Rückseite von 2Back of 2
- 88th
- Halteöffnungholding opening
- 99
- Rand von 8Edge of 8
- 1010
- Rand von 8Edge of 8
- 1111
- EinstecköffnungInsert opening
- 1212
- hakenförmiges Ende von 5,6hooked end of 5.6
- 1313
- erster Öffnungsabschnitt von 8first opening section of 8
- 1414
- zweiter Öffnungsabschnitt von 8second opening section of 8
- 1515
- Haltestegholding bridge
- 1616
- ZwischenabschnittIntermediate section
- 1717
- Öffnungsrand von 13Opening margin of 13
- 1818
- Profilprofile
- 1919
- erster Profilschenkelfirst profile leg
- 2020
- zweiter Profilschenkelsecond profile leg
- 2121
- Halterandretaining edge
- 2222
- Verkleidungdisguise
- 2323
- Halterungbracket
- 2424
- Haltelochholding hole
- 2525
- Anlageschenkelinvestment leg
- 2626
- Sichtseitevisible side
- 2727
- SicherungsaufnahmeBackup recording
Claims (22)
- Panel element (1) for lining a ceiling and/or wall, having a cover panel (2) and having at least one retaining spring (3), in particular a leg spring, which can be moved from a transport position to a fastening position for the purpose of fastening the cover panel (2) to a ceiling and/or wall preferably in a suspended manner, wherein the panel element (1) has a retaining device (4) for the at least one retaining spring (3), wherein the retaining spring (3) is closer to a back side (7) of the cover panel (2) in its transport position than in its fastening position, characterized in that the retaining device (4) is configured to fix the at least one retaining spring (3) in its transport position under tension, wherein the retaining device (4), for the tensioned fixing of the at least one retaining spring (3) in its transport position, is in the form of a counterbearing and the at least one retaining spring (3) is fixed on the retaining device (4) in the transport position by its inherent spring force.
- Panel element (1) according to the preceding claim, wherein the retaining device (4) is in the form of a static counterbearing for the tensioned fixing of the at least one retaining spring (3) in its transport position.
- Panel element (1) according to either of the preceding claims, wherein the retaining spring (3), by way of its spring legs (5, 6), is closer to the back side (7) of the cover panel (2) in its transport position than in its fastening position, and/or wherein the retaining spring (3), in its transport position, rests against the back side (7) of the cover panel (2).
- Panel element (1) according to one of the preceding claims, wherein spring legs (5, 6) of the at least one retaining spring (3) are further apart in its fastening position than in its transport position.
- Panel element (1) according to one of the preceding claims, wherein the retaining spring (3) can be pivoted on the retaining device (4) from its transport position into its fastening position, in particular about a pivot axis running along the cover panel (2), and/or wherein the retaining device (4) has a combined longitudinal and pivoting guide for the at least one retaining spring (3), with the result that the at least one retaining spring (3) is arranged on the retaining device (4) so as to be displaceable from its transport position in its longitudinal direction.
- Panel element (1) according to one of the preceding claims, wherein the retaining device (4) limits a pivot angle for pivoting the retaining spring (3) between its transport position and its fastening position to at most 110°, preferably to 90°.
- Panel element (1) according to one of the preceding claims, wherein the retaining device (4) has a respective retaining opening (8) for each spring leg (5, 6) of the at least one retaining spring (3).
- Panel element (1) according to the preceding claim, wherein the retaining openings (8) have edges (9, 10) facing away from one another, against which edges the spring legs (5, 6) of the at least one retaining spring (3) bear when the retaining spring (3) is in the transport position, wherein the two edges (9, 10) are at a distance from one another which is dimensioned such that the spring legs (5, 6) of the retaining spring (3) are held tensioned when the retaining spring (3) is in the transport position, and as a result the retaining spring (3) is fixed in its transport position under tension.
- Panel element (1) according to one of the two preceding claims, wherein the retaining device (4), adjacent to at least one of the two retaining openings (8), has an insertion opening (11) for receiving a free, preferably hook-shaped and/or bent, end (12) of one of the two spring legs (5, 6) of the at least one retaining spring (3), in particular wherein the spring legs (5, 6) are bent at their ends (12) by between 100° and 200°, preferably by 180°.
- Panel element (1) according to one of Claims 7 to 9, wherein the retaining opening (8) has a first opening portion (13) and a second opening portion (14), and wherein the spring legs (5, 6) are arranged in the first opening portion (13) when the retaining spring (3) is in the transport position and are arranged in the second opening portion (14) when the retaining spring (3) is in the fastening position.
- Panel element (1) according to one of Claims 7 to 10, wherein a retaining web (15), which fixes the retaining spring (3), in the fastening position, on the retaining device (4) by way of an intermediate portion (16) arranged between spring legs (5, 6), is formed between two retaining openings (8) of the retaining device (4) that are assigned to a retaining spring (3), in particular between two second opening portions (14).
- Panel element (1) according to one of the two preceding claims, wherein the first opening portion (13) is delimited in the pivoting direction of the retaining spring (3) toward its fastening position by an opening edge (17), which secures a spring leg (5, 6) of the retaining spring (3) in a form fit in the transport position.
- Panel element (1) according to one Claims 10 to 12, wherein the first opening portion (13) is closer to one side of the cover panel (2) than the second opening portion (14), which side is preferably not a visible side (26) of the panel element (1), in particular closer to a or the back side (7) of the cover panel (2), and/or wherein the first opening portion (13) spans a larger angle with one side of the cover panel (2), preferably with a side which is not a visible side (26) of the panel element (1), in particular with a or the back side (7) of the cover panel (2), than the second opening portion (14), and/or wherein the second opening portion (14) is aligned parallel to one side of the cover panel (2), preferably to a side of the cover panel (2) which is not a visible side (26) of the panel element (1), in particular to a or the back side (7) of the cover panel (2) .
- Panel element (1) according to one of Claims 10 to 13, wherein the first opening portion (13) and the second opening portion (14) are aligned at an angle of less than 180° in relation to one another, in particular at an angle of between 80° and 110°, preferably at an angle of 90°.
- Panel element (1) according to one of the preceding claims, wherein the retaining device (4) comprises at least one profile (18), in particular an edge profile, which is arranged or formed on the cover panel (2).
- Panel element (1) according to the preceding claim, wherein the retaining openings (8) are formed in the profile (18), preferably wherein the profile (18) has a first profile leg (19) with the first opening portions (13) and a second profile leg (20) with the second opening portions (14).
- Panel element (1) according to one of the two preceding claims, wherein the profile (18) is shaped by bending the cover panel (2), in particular on a back side (7) of the cover panel (2), or wherein the profile (18) is fastened to or integrally formed on one side, in particular on the back side (7) of the cover panel (2).
- Panel element (1) according to one of the preceding claims, wherein at least one respective retaining device (4) with at least one retaining spring (3) is arranged on two edges of the cover panel (2) that face away from one another, and/or wherein at least two retaining springs (3) are arranged on one edge of the cover panel (2) .
- Panel element (1) according to one of the preceding claims, wherein the cover panel (2) consists at least partially of metal.
- Lining (22) for a ceiling and/or wall, having at least one mount (23) that can be fastened to a ceiling and/or wall and is fastened in the use position, and having at least one panel element (1) according to one of the preceding claims, wherein, in its use position, the panel element (1) is fastened to the mount (23) by way of its at least one retaining spring (3).
- Lining (22) according to the preceding claim, wherein the retaining spring (3) is hooked into the mount (23) and/or wherein the mount (23) is a retaining profile.
- Lining (22) according to either of Claims 20 and 21, wherein the mount (23) has at least one retaining hole (24) for each retaining spring (3), in particular wherein at least one securing receptacle (27) for receiving a hook-shaped end (12) of a spring leg (5, 6) of a retaining spring (3) is assigned to at least one retaining hole (24), preferably each retaining hole (24).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL20728444.9T PL4127352T3 (en) | 2020-05-20 | 2020-05-20 | Panel element for cladding a ceiling and / or wall and cladding for a ceiling and / or wall |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2020/064185 WO2021233544A1 (en) | 2020-05-20 | 2020-05-20 | Panel element for lining a ceiling and/or wall, and lining for a ceiling and/or wall |
Publications (3)
Publication Number | Publication Date |
---|---|
EP4127352A1 EP4127352A1 (en) | 2023-02-08 |
EP4127352B1 true EP4127352B1 (en) | 2024-01-31 |
EP4127352C0 EP4127352C0 (en) | 2024-01-31 |
Family
ID=70857163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20728444.9A Active EP4127352B1 (en) | 2020-05-20 | 2020-05-20 | Panel element for cladding a ceiling and / or wall and cladding for a ceiling and / or wall |
Country Status (8)
Country | Link |
---|---|
US (1) | US20230183984A1 (en) |
EP (1) | EP4127352B1 (en) |
AU (1) | AU2020448188A1 (en) |
CA (1) | CA3183662A1 (en) |
ES (1) | ES2978665T3 (en) |
MX (1) | MX2022014294A (en) |
PL (1) | PL4127352T3 (en) |
WO (1) | WO2021233544A1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0744509A1 (en) * | 1995-05-12 | 1996-11-27 | Van Geel Systems B.V. | Suspension device for ceiling panels |
DE202013000340U1 (en) * | 2013-01-14 | 2013-03-11 | Durlum Group Gmbh | Device for tool-free opening of ceiling panels |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
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US3693303A (en) * | 1970-10-26 | 1972-09-26 | Donn Prod Inc | Removable grid member |
US3784144A (en) * | 1972-08-09 | 1974-01-08 | Armstrong Cork Co | Ceiling system suspension clip |
US4548010A (en) * | 1981-06-25 | 1985-10-22 | Decoustics Limited | Concealed suspended ceiling system |
US4438613A (en) * | 1981-06-25 | 1984-03-27 | Decoustics Limited | Suspended ceiling panel system |
US4408428A (en) * | 1982-09-28 | 1983-10-11 | United States Gypsum Company | Suspended panel ceiling having impact absorbent panel retaining clip assemblies |
US5428930A (en) * | 1993-07-23 | 1995-07-04 | Decoustics Limited | Concealed grid ceiling panel system |
US6971210B2 (en) * | 2002-12-19 | 2005-12-06 | Owens Corning Fiberglas Technology, Inc. | Accessible ceiling grid system |
US20060157297A1 (en) * | 2005-01-14 | 2006-07-20 | Rpg Diffusor Systems, Inc. | Diverse acoustical modules with identical outward appearance |
US20070193131A1 (en) * | 2006-02-21 | 2007-08-23 | Francisco Ortiz | Acoustical panel ceiling system |
US7909297B1 (en) * | 2006-07-28 | 2011-03-22 | 3Form, Inc. | Flexible, low-profile hardware for mounting non-linear structures |
CA2711332C (en) * | 2010-07-27 | 2016-09-13 | Decoustics Limited | Ceiling panel securing clip |
US9194123B2 (en) * | 2014-04-29 | 2015-11-24 | Awi Licensing Company | Ceiling system |
US9228347B2 (en) * | 2014-05-30 | 2016-01-05 | Usg Interiors, Llc | Torsion spring metal ceiling system and hardware |
US9435121B2 (en) * | 2014-11-26 | 2016-09-06 | Awi Licensing Llc | Assembly for supporting ceiling panels and ceiling system incorporating the same |
US9187896B1 (en) * | 2014-11-26 | 2015-11-17 | Awi Licensing Company | Assembly for supporting ceiling panels and ceiling system incorporating the same |
US9187897B1 (en) * | 2014-11-26 | 2015-11-17 | Awi Licensing Company | Assembly for supporting ceiling panels and ceiling system incorporating the same |
US9181696B1 (en) * | 2014-11-26 | 2015-11-10 | Awi Licensing Company | Assembly for supporting ceiling panels and ceiling system incorporating the same |
WO2016114804A1 (en) * | 2015-01-15 | 2016-07-21 | Rockwool International A/S | Ceiling panel for use with concealed grid system |
US10113317B1 (en) * | 2015-04-16 | 2018-10-30 | Gordon Sales, Inc. | Apparatus and method for hanging architectural panels with concealed attachment points |
JP7182169B2 (en) * | 2019-02-28 | 2022-12-02 | パナソニックIpマネジメント株式会社 | ceiling panel |
EP3744704A1 (en) * | 2019-05-29 | 2020-12-02 | Sika Technology Ag | Non-invasive repair and retrofitting of hardened cementitious materials |
US12134893B2 (en) * | 2019-11-05 | 2024-11-05 | Awi Licensing Llc | Acoustical ceiling system |
US11965342B2 (en) * | 2020-10-04 | 2024-04-23 | David John Simonsen | Wire mounting solutions |
WO2023107741A1 (en) * | 2021-12-10 | 2023-06-15 | Armstrong World Industries, Inc. | Ceiling systems |
-
2020
- 2020-05-20 CA CA3183662A patent/CA3183662A1/en active Pending
- 2020-05-20 ES ES20728444T patent/ES2978665T3/en active Active
- 2020-05-20 EP EP20728444.9A patent/EP4127352B1/en active Active
- 2020-05-20 PL PL20728444.9T patent/PL4127352T3/en unknown
- 2020-05-20 AU AU2020448188A patent/AU2020448188A1/en active Pending
- 2020-05-20 US US17/925,640 patent/US20230183984A1/en active Pending
- 2020-05-20 WO PCT/EP2020/064185 patent/WO2021233544A1/en active Application Filing
- 2020-05-20 MX MX2022014294A patent/MX2022014294A/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0744509A1 (en) * | 1995-05-12 | 1996-11-27 | Van Geel Systems B.V. | Suspension device for ceiling panels |
DE202013000340U1 (en) * | 2013-01-14 | 2013-03-11 | Durlum Group Gmbh | Device for tool-free opening of ceiling panels |
Also Published As
Publication number | Publication date |
---|---|
US20230183984A1 (en) | 2023-06-15 |
EP4127352A1 (en) | 2023-02-08 |
PL4127352T3 (en) | 2024-05-13 |
CA3183662A1 (en) | 2021-11-25 |
MX2022014294A (en) | 2023-03-10 |
WO2021233544A1 (en) | 2021-11-25 |
AU2020448188A1 (en) | 2023-01-05 |
ES2978665T3 (en) | 2024-09-17 |
EP4127352C0 (en) | 2024-01-31 |
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