• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    An arrangement for forming an elongate, channel-like receiving space (110), for example a cable duct (100), has two profile parts (10, 20) to be connected to one another, each of which has an elongated, plate-like region (11, 21) and on the two longitudinal sides the plate-like portion (11, 21) formed connecting portions (12, 22) which are adapted to cooperate with the corresponding connecting portions (12, 22) of the other profile part (10, 20), the plate-like portions (11, 21) the profile parts (10, 20) and the connecting regions are designed such that each of the profile parts (10, 20) can be wound or rolled up by itself.
    公开号:AT14395U1
    申请号:TGM129/2014U
    申请日:2014-03-24
    公开日:2015-10-15
    发明作者:Gerald Ing Ladstätter
    申请人:Zumtobel Lighting Gmbh；
    IPC主号:
    专利说明:

    description
    ARRANGEMENT AND METHOD FOR FORMING A LONG CHANNEL RECORDING MACHINE
    The present invention relates to an arrangement by means of which an elongated, channel-like receiving space can be formed. The channel-like receiving space can be used, for example, as a cable channel in an elongated lighting arrangement or the like. Furthermore, the invention relates to a profile element and a method for forming an elongated receiving space.
    Cable ducts serve to protect one or, as a rule, several cables or lines against external influences over longer distances. For suspended ceiling systems, e.g. In this way, cables can be routed over longer distances in order, for example, to supply the luminaires attached to the ceiling system with electricity. The recorded in the channel cable not only serve the power supply but can, for example, also be used to transmit signals for controlling the lights or for the transmission of information. It is not usually desirable that the cables run freely in the space between the raw ceiling and the suspended ceiling system, but instead are protected from dust, moisture or other influences, which is made possible by the cable channel. Even in so-called. Light band systems in which one behind the other lamp modules can be arranged on an elongate support element, such cable channels can be used, since here the lines provided for powering the lights also extend over the entire length of the system, so over a long distance have to.
    Different solutions for realizing such cable channels are known from the prior art. Usually, a channel section is formed by two extrusion profiles that can be snapped together. These profiles are made available to the customer and have certain standard lengths of a few meters. If the channel is to extend over a greater length overall, several such profile elements must be joined together on the front side. Also, if necessary, the last profile part must be cut accordingly to achieve the desired overall length. Although this is in principle readily feasible, however, exist in such a construction basically crossing points at the positions at which the profile parts are joined together frontally. These joints are optically inferior and also have a lower density against dust and water. Although cable ducts of this kind can generally be used without difficulty in the interspace of suspended ceiling systems, since the appearance plays a minor role here, but for other applications in which the cable ducts are exposed, such constructions are less well suited.
    In addition, a construction is known in which a cable channel is formed by a one-piece, flexible profile element with a very flat cross-section. The element, which in turn is produced by extrusion, has great flexibility, which even makes it possible to roll up the material. However, the cross-sectional shape is such that the channel is open to the rear, which in turn requires that it be attached to a carrier in a special way. Usually, a relatively expensive attachment by means of elongated adhesive tapes is required, such that the back of the channel is directly connected to the carrier element and, accordingly, in turn, the interior of the cable channel is protected from dust or moisture.
    Based on the solutions described above, the present invention seeks to provide a novel way of forming an elongated, channel-like receiving space, in which the problems of the prior art are avoided.
    [0006] The object is achieved by an arrangement for forming an elongated, channel-like receiving space having the features of claim 1, as well as by a profile element according to claim 9 and a method according to claim 10. Advantageous developments of the invention are the subject of the dependent claims.
    The solution according to the invention has the advantage that now an elongated, channel-like receiving space can be created, which extends without frontal joints over its entire length and can be realized without great effort in almost any length. According to the invention this is achieved in that the channel is in turn formed by two longitudinally to each other to be joined profile parts, which are now, however, designed such that they can be taken up alone taken. In this rolled-up state, the profile parts can then be transported in a simple manner to the place of use and there shortened or cut to the desired length. This not only facilitates the transport of the channel-forming elements but actually now for the first time created the opportunity to realize a possibly completely closed cable channel without end-side joints over an almost any length.
    According to the invention an arrangement for forming an elongated, channel-like receiving space is proposed accordingly, which has two profile parts to be joined together, each having an elongated, plate-like region and formed on the two longitudinal sides of the plate-like region connecting areas. The connection areas are designed to cooperate with the corresponding connection areas of the other profile part, in order to allow longitudinal connection of the two profile parts with one another. Furthermore, the plate-like regions with the longitudinally arranged connecting regions are each designed such that each of the profile parts can be rolled up or wound up by itself.
    Further, a profile part according to the invention for forming an elongated, channel-like receiving space, for example, a cable channel proposed, wherein the profile part is adapted to be connected longitudinally with a further profile part, wherein the profile part an elongated, plate-like area and on the two longitudinal sides the plate-like region has formed connecting portions, which are adapted to cooperate with the corresponding connection portions of the other profile part, and wherein the plate-like portion of the profile part and the connecting portions are formed such that the profile part can be wound or rolled up.
    Finally, a method for forming an elongated, channel-like receiving space, for example, a cable channel is proposed, in which two profile parts, which each have an elongated, plate-like region and formed on the two longitudinal sides of the plate-like region connecting portions, are longitudinally interconnected, wherein The profile parts are each first unwound from a roll and cut to the appropriate length of the channel-like receiving space and then connected to each other.
    The roll-up or winding capacity of the two profile parts of the arrangement according to the invention is preferably achieved in that at least in the connecting regions of each profile part at least partially consists of a relatively flexible material. Such at least slight flexibility is essential for the winding of the profile parts, in contrast, the plate-like regions, which form two opposing walls of the channel-like receiving space in the assembled state of the two profile parts, may well consist of a slightly less flexible material. However, this should be designed at least limp, so that it can be wound into a roll. On the other hand, the lateral connection regions, which in the assembled state form two further side walls or lateral regions of the channel, consist, as already mentioned, at least partially of a significantly more flexible material, which does not hinder winding and also jamming with the corresponding connection regions of the other profile part is possible.
    In a first preferred embodiment of the invention it is provided that one of the two profile parts has two in cross-section V-like running lateral connection areas. In this case, these V-type connecting regions preferably consist entirely of the mentioned flexible material, while on the other hand the plate-like region is formed of a somewhat more stable material. The second profile part is profiled at its connecting regions in such a way that the V-like connection regions of the first profile part are gripped in a correspondingly clamping manner, so that a stable connection extending over the entire length of the channel-like receiving space is achieved. It has been shown that in such an embodiment, not only a very strong and stable connection between the two profile parts is achieved, but also at the transition points a very good seal against external influences, esp. Against dust or moisture is achieved.
    The profile parts of the arrangement according to the invention are preferably produced by extrusion, wherein, as already mentioned, if necessary two differently flexible materials can be used. Since such production processes are easy to control, the profile parts can be produced inexpensively and in high quality.
    The invention will be explained in more detail with reference to the accompanying drawings. FIG. 1 shows a view of a device realized with the aid of the arrangement according to the invention
    Cable channel; Figure 2 is a sectional view of a first embodiment of the inventive Shen arrangement for forming the cable duct shown in Figure 1; Figure 3 is a sectional view of a second embodiment of an inventive arrangement for forming a channel-like receiving space, and Figure 4 is a wound according to the present invention profile part, with the help of an elongated, channel-like receiving space is to be formed.
    Figure 1 shows a first perspective view of an elongated, generally provided with the reference numeral 100 cable channel, in the interior 110 a plurality of cables 120 are laid in the longitudinal direction. The illustrated cable channel 100 may be laid, for example, in the area of suspended ceiling systems, wherein it extends over a greater length and thereby forms a receiving area 110 preferably enclosed on all sides, in which the cables 120 are completely protected from external influences, but especially from dust and / or. or moisture are protected. By means not shown fastening elements of the cable channel 100 could, for example, be attached to the bare ceiling of the room. In the same way, however, it would also be conceivable to arrange it resting on suitable carrier elements.
    The cable channel 100 is formed according to the present invention by two longitudinally interconnected, later described in more detail profile parts, a special feature of the invention is that both profile parts can extend integrally over the entire length of the channel 100 away and Although independent of the length of the channel 100. Compared to previously known solutions in which profile parts with predetermined standard lengths were available, which then had to be connected one behind the other, so the end face, so no such joints are in the embodiment according to the invention. As a result, not only the appearance of the cable channel 100 is improved but also the protection against dust and / or moisture optimized. This in turn increases the possible uses for the cable channel 100 according to the invention, so that this example can now be easily visible for observers.
    As already mentioned, the arrangement according to the invention for forming the cable channel 100 is characterized in that it has two profile parts to be joined together. A first possibility for the realization of the profile parts is shown in FIG.
    Each of the profile parts 10 and 20 initially has an elongated, plate-like
    Range 11 or 21 on. Both plate-like regions 11 and 21 form in the assembled state of the profile parts 10, 20, the two opposite lower and upper sides 101, 102 of the trapezoidal in cross-section channel 100 and are connected to each other at their longitudinal sides. In the exemplary embodiment of FIG. 2, provision is initially made for the first or lower profile part 10 to have V-shaped connecting regions 12 on the two longitudinal sides of the plate-like part 11. These connecting regions 12 are preferably made of a flexible material, e.g. a thermoplastic elastomer, by which not only the positive connection is optimized with the connection areas of the second profile part 20 described in more detail later, but also that the profile part 10 can be rolled up or wound up.
    FIG. 4 shows a roller 50 which has been formed by rolling up or winding up this first profile part 10. The V-shaped connecting portions 12 are in this case aligned transversely to the surface of the plate-like parts 11 and accordingly naturally constitute a greater resistance to the rolling of the profile part 10. Due to their increased flexibility, however, the possibility opens in spite of all, the profile part 10 to the in FIG roll up shown role 50. It can certainly be provided that the plate-like part 11 has a lower flexibility compared to the attachment areas 12. However, it is designed at least limp and can therefore due to the fact that it itself is just formed, wound up. As a material for the plate-like member, e.g. a plastic such as PMMA or PC conceivable. In this case, the plate-like part 11 does not have to be completely flat or flat. Possibly. It would also be conceivable that this plate-like part 11 is slightly curved or profiled otherwise profiled, as long as it can still be rolled up in the intended manner.
    The profile part 10 shown in Figure 2 is preferably prepared by extrusion, esp. In a two-component extrusion process. As a result, it can be created almost endlessly and then wound up to the roller 50 shown in FIG. In this configuration, the profile part 10 can then be transported to the site and cut there to the desired length. As a result, the possibility is very easily opened, the profile part 10 ultimately to be able to use in one piece in almost any length.
    The second profile part 20 is designed such that it can be coupled in a corresponding manner with the first profile part 10, esp. With its connecting portions 12. On both sides of the elongated, plate-shaped portion 21 in this case lateral arms or wings 22 are formed which have an approximately C-shaped coupling portion 23 at their end regions. This first has a first web 24 which engages over the upper end region of the V-shaped connecting region 12 of the first profile part 10. At the same time a second provided in the end region web 25 is formed, which engages over the lower end of the outer V-section 12. The side arms 22 with the C-shaped coupling portions 23 are in turn formed from a material of greater flexibility, on the one hand to achieve a good connection to the first profile part 10 and on the other hand to allow the winding of the second profile part 20. In the illustrated embodiment, it is even provided that the plate-like portion 21 is made of a material greater flexibility, in the present case, the second profile member 20 is formed entirely of the material of greater flexibility, it being understood, of course, that the plate-like region 21 again limp is executed. Again, the second profile part 20 is preferably produced endlessly in the extrusion process and then wound into a comparable role, so that it can be transported in the same way as the first profile part 10 to the place of use.
    A second embodiment of an arrangement according to the invention is shown in section in Figure 3, wherein initially the first profile part 10 is formed identical to the first profile part 10 of the embodiment of Figure 2.
    The second profile part 20, however, differs now from the profile part of Figure 2. It is initially provided that the elongated plate-like region 21, which in turn is now made of a material of lower flexibility, which is still limp, is executed is connected via a flexible transition region 25 each having a side arm 22. The side arm 22 is now also predominantly made of a material less flexibility, but in turn is designed such that a reliable coupling with the V-shaped connecting portions 12 is achieved. For this purpose, a web 26 is provided at the end region of the side arm 22, which overlaps the outer V-wing of the connection region 12. In addition, a now formed of a flexible material further web 27 is provided which engages over the upper region of the V-shaped portion 12. Also in this case, a reliable jamming between the two profile parts 10 and 20 is achieved, so that a good mechanical connection and a dust and moisture-proof seal can be achieved.
    Since now in the final state of the arrangement, the side arms 22 are aligned substantially perpendicular to the plate-shaped part 21, a winding of the second profile part 20 would not be possible in this constellation. Thereby, however, that the transition between the plate-shaped part 21 and the side arm 22 is formed by the flexible connecting portion 25, it is possible, in an initial state, the two side arms 22 - as shown in dashed lines - parallel to the plane of the plate-shaped portion 21. In this configuration, in turn, it is possible to roll up or wind up the second profile part 20 so that, in turn, the second profile part 20 can also be conveniently transported to the site in great length and cut to the desired length. In this embodiment, therefore, as well as the first profile part 10 and the second profile part 20 made of different flexible materials and is therefore preferably again prepared in two-component extrusion process.
    It is clear that with the help of the solution according to the invention now closed, channel-like areas in almost any length and despite everything can be easily and inexpensively created. The ultimately realizable channels are characterized not only by their improved appearance but esp. Also by the improved seal against external influences. Of course, it would also be conceivable, if necessary, to introduce openings into the profile parts in sections, which allow the introduction or removal of cables or other lines or with the aid of which fastening of the channel-like construction to a carrier is made possible.
    In addition, it would of course also conceivable otherwise to make the connection areas of the two profile parts, if still allows a corresponding coupling of both profile parts and also the rolling or winding of the profile parts is not hindered. It would be conceivable, in particular, that the profile parts are identical, which ultimately means that only a single profile part has to be manufactured and rolled up. This is then cut twice to the desired length and then connected together to the channel. As a result, a particularly simple and elegant way to realize a cable channel is created, whereby of course the channel construction according to the invention can also serve other purposes.
    权利要求:
    Claims (10)
    [1]
    Claims 1. An arrangement for forming an elongate, channel-like receiving space (110), for example a cable channel, comprising two profile parts (10, 20) to be connected to each other, each having an elongated, plate-like area (11, 21) and on the two longitudinal sides of the plate-like Region (11, 21) formed connecting portions (12, 22) which are adapted to cooperate with the respective connecting portions (12, 22) of the other profile part (10, 20), wherein the plate-like portions (11, 21) of the profile parts (10, 20) and the connecting areas are formed such that each of the profile parts (10, 20) can be wound or rolled up by itself.
    [2]
    2. Arrangement according to claim 1, characterized in that the connecting regions (12, 22) of the two profile parts (10, 20) in the assembled state form two mutually opposite side walls or side regions of the channel-like receiving space (110).
    [3]
    3. Arrangement according to claim 1 or 2, characterized in that the connecting regions (12, 22) of the two profile parts (10, 20) allow mutual jamming.
    [4]
    4. Arrangement according to one of the preceding claims, characterized in that the connecting regions (12, 22) at least partially, preferably consist entirely of a material of increased flexibility.
    [5]
    5. Arrangement according to claim 4, characterized in that the connecting regions (12, 22) of at least one profile part (10, 20) are formed such that they are not connected to each other in a state in which the two profile parts (10, 20) , Can be deflected so that they extend approximately in the plane of the associated plate-like part (11.21) of the profile part (10, 20).
    [6]
    6. Arrangement according to one of the preceding claims, characterized in that the plate-like regions (11,21) of the profile parts (10, 20) consist of a material of increased flexibility or are executed at least limp.
    [7]
    7. Arrangement according to one of claims 4 to 6, characterized in that it is the material of increased flexibility is a thermoplastic elastomer.
    [8]
    8. Arrangement according to one of the preceding claims, characterized in that the two profile parts (10, 20) are identical.
    [9]
    9. profiled part (10, 20) for forming an elongated, channel-like receiving space (110), for example a cable duct, wherein the profile part (10, 20) is adapted to be longitudinally connected to a further profile part (10, 20), wherein the profile part (10, 20) has an elongated, plate-like region (11, 21) and connecting regions (12, 22) formed on the two longitudinal sides of the plate-like region (11, 21), which are designed to engage with the corresponding connection regions (12 , 22) of the other profile part (10, 20) cooperate, and wherein the plate-like region (11, 21) of the profile part (10, 20) and the connecting portions are formed such that the profile part (10, 20) can be wound or rolled up ,
    [10]
    A method of forming an elongated, channel-like receiving space (110), for example a cable duct, in which two profile parts (10, 20), each having an elongated, plate-like region (11, 21) and at both longitudinal sides of the plate-like region (11.21 ), longitudinally connected to each other, wherein the profile parts (10, 20) are each first unwound from a roll (50) and cut to the appropriate length of the channel-like receiving space (110) and then connected to each other , For this 2 sheets of drawings
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    同族专利:
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    GB2241385A|1990-02-22|1991-08-28|Grawater Ltd|Modular trunking for electric cables|
    GB2286645A|1994-02-07|1995-08-23|John Deamer|Plastic trunking|
    US7610722B1|2006-02-06|2009-11-03|Carroll Brice Q|Seamless rain gutter system|
    SE420552B|1979-05-03|1981-10-12|Ericsson Telefon Ab L M|Ribbon-shaped device for forming a rudder-shaped sign and protective sheath|
    DE10207827A1|2002-02-25|2003-09-04|Ostermann Stefan|Device for manufacturing flexible cable channels, produces rolled-up channel system entirely/partly of bistable materials, which automatically adopts stable final shape when unrolled|
    GB2475043B|2009-11-02|2013-07-10|Avf Group Ltd|Device for cable management|DE202015105153U1|2015-09-30|2017-01-02|Zumtobel Lighting Gmbh|Cover for a lighting system, arrangement with such a cover, as well as lighting system|
    DE102015219606A1|2015-10-09|2017-04-13|Zumtobel Lighting Gmbh|Method and device for fastening an elongate structural unit to a mounting rail arrangement|
    CN109888693B|2019-04-02|2021-06-08|广东南奥交通设备有限公司|High-efficient integrated installation pencil wire casing that high-speed train was used|
    法律状态:
    2017-11-15| MM01| Lapse because of not paying annual fees|Effective date: 20170331 |
    优先权:
    申请号 | 申请日 | 专利标题
    DE102014204136.8A|DE102014204136A1|2014-03-06|2014-03-06|Arrangement and method for forming an elongate channel-like receiving space|
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