• 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:
    In a two directly directly linked together wall elements (1) comprising mobile partition, the wall elements along edge profiles (R) abut each other in such a way that undercut grooves (4) of the two adjoining edge profiles (R) face each other. The two edge profiles (R) are coupled to each other via a connecting element (7), which has two lateral, each received in an associated channel of the relevant groove engagement body (8) and extending therebetween, the two opening slots passing through web (9). At least one of the engagement bodies (8) comprises a base body (10) fixedly connected to the web (9) and a clamping body (11) displaceable relative to the base body (10) parallel to the median plane of the web (9) ) rests against the base body. Between the clamping body (11) and the base body (10) acts a displacement of the clamping body relative to the base body causing clamping device, the sliding surface (12) and the clamping device cooperate such that the clamping body (11) upon actuation of the clamping device in the median plane of Web (9) in the direction of the opposite engagement body (8) is moved.
    公开号:CH705362B1
    申请号:CH01103/12
    申请日:2012-07-20
    公开日:2016-02-29
    发明作者:Oliver Bader
    申请人:Preform Gmbh；
    IPC主号:
    专利说明:

    The present invention relates to a mobile partition, comprising two directly directly linked together wall elements, in whichthe wall elements comprise edge profilings along which they rest against one another,the two adjoining edge profiles have mutually opposite undercut grooves each having an opening slot and a wider channel relative to this andthe two edge profiles are coupled to each other via a connecting element, which has two lateral, each received in an associated channel engaging body and extending therebetween, the two opening slots passing through the web.
    Mobile partitions of the construction set forth above, as they serve in particular for the division of larger spaces (such as open plan offices and exhibition and exhibition areas) are known in various designs. By the wall elements along their edge profiles, i. along the side profiled edge regions abut each other, not only results in aesthetic terms advantages in terms of a visually more or less continuous surface. The fact that the wall elements abut each other along their edge profiles, in particular with regard to a sound-absorbing effect essential, as it is indispensable for various applications; because even if the (at least one) connecting element extends over only a portion of the length of the adjoining edge profiles, which is advantageous in terms of cost and assembly, columns are avoided between the wall elements through which sound could pass unhindered. A relevant prior art for generic mobile partitions in this respect form the US 5 531 539 A, EP 1 115 955 B1 and EP 1 647 646 B1.
    In the light of the above-mentioned prior art, the present invention seeks to provide a generic mobile partition that meets three practical core requirements in a special way by being easy to build, is highly stable and offers excellent sound insulation.
    This object is achieved according to the present invention by at least one of the engagement body (of at least one connecting element) in a mobile partition of the type specified a fixedly connected to the web body and a parallel to the median plane of the web relative to the body slidable clamping body comprises, between the clamping body and the base body, a displacement of the clamping body relative to the base body causing clamping device, the clamping body and the base body along a sliding surface abut each other and the sliding surface and the clamping device cooperate such that the clamping body upon actuation of the clamping element in the median plane of the Steges is moved in the direction of the opposite, second engagement body. Thus, in other words, a multi-part structure of the connecting element is characteristic of the inventive movable partition that defines the position of a clamping body which forms part of the engagement body engaging in the channel of the edge profile of a wall element relative to a basic body of the respective engagement body is, along a sliding surface in the median plane of the web in the direction of the opposite engagement body slidably. Thus, by an operation of the clamping device as a result a - in the center plane of the web executive - lateral displacement of the clamping body of the respective engagement body in the direction of the opposite engagement body causes, just by such operation of the clamping device, the two wall elements for fixed system Both edge profiles together, ie tight against each other. Even in the case of usual tolerances of the edge profiles, as they are typically encountered in terms of manufacturing costs, can be realized by such a bracing of the two directly directly linked together wall elements a relatively soundproof system of wall elements together. Furthermore, the said distortion leads to an increased stability of the constructed mobile partition. It should be emphasized that the said advantages without difficulty for the construction of the mobile partition wall can be achieved. Because the said bracing the wall elements for tight conditioning of the edge profiles together (only) when the mobile partition has been built, i. the wall elements take their final position relative to each other apart from the said bracing. During the construction, however, the edge profiles are not (yet) or only slightly adjacent to one another, so that the construction of the mobile partition wall is easy.
    Particular advantages of the present invention, when, according to a preferred embodiment, the edge profiles on both sides of the web in the region of resilient sealing edges abut each other. In connection with the possible in the application of the present invention bracing the wall elements along their edge profiles, the resilience of the sealing edges can contribute in a special way to a particularly pronounced high-quality sound insulation.
    According to yet another preferred development is in an end position - effected by the clamping device - adjustment of body and clamp body relative to each other, the base against the bottom of the channel and the clamping body clamped against two opening slit bounding lips. By the base body rests against the bottom of the channel of the respective edge profile, the measure by which the two wall elements in question - with appropriate adjustment of the clamping device - can be clamped relative defined limited. In this way, on the one hand overstretching of the above-mentioned resilient sealing edges is prevented. In addition, there are two further significant advantages such that the position of the connecting element is securely fixed by the bracing of the base body and clamping body in the relevant channel, so that a lateral offset or a lateral displacement of the two interconnected wall elements can be reliably excluded even then if - for reasons of manufacturing tolerances and / or to facilitate the threading of the connecting element into the grooves - the clear width between the opening slot bounding lips is substantially greater than the thickness of the web of the connecting element. Furthermore, by the said jamming of the connecting element in the groove of the respective edge profiling, the position of the connecting element can also be secured in the longitudinal direction of the edge profiling; In this way, the connecting element is also suitable to secure the position of the two wall elements in the longitudinal direction of the edge profiles relative to each other, so that can be dispensed with additional, additional security elements. This applies in any case when, according to yet another preferred embodiment of the invention, both engagement body of the connecting element in the context of the present invention comprise a fixedly connected to the web body and a parallel to the median plane of the web relative to the body slidable clamping body. Such a two-sided adjustment of the connecting element, which may be performed in particular mirror image, is also particularly advantageous because in this way the adjustment of the connecting element can be doubled.
    The clamping device whose operation causes the displacement of the clamping body relative to the main body along the sliding plane, according to a yet another preferred embodiment of the present invention from the (in particular upper) end side of the edge profiling operable forth. In this way, the optical integrity of the wall elements including their edge profiles is maintained. In this sense, the tensioning device can in particular comprise a tensioning screw which extends in the longitudinal direction of the channel and can be adjusted from the end face of the edge profiling by means of a suitable tool (for example an Allen key). In the context of the technical-constructive realization of such clamping devices, which comprise clamping screws, in addition to tensile stress on clamping screws, as will be explained in more detail below, for example, stress-loaded clamping screws are used.
    In particular, if, according to a preferred embodiment of the invention, the sliding surface is oriented obliquely inclined to the longitudinal axis of the channel, the tensioning device may comprise a claimed to train, engaging in a threaded bore of the clamping body screw, which in the axial direction on the body is fixed and passes through this substantially parallel to the longitudinal axis of the channel. Such an embodiment of the clamping device allows with particularly simple technical means the construction of a mobile partition with the advantages set forth above, in particular, the corresponding screws can be adjusted forth from the front side of the edge profiles forth.
    Is in contrast, according to another preferred embodiment of the invention, the sliding surface on the longitudinal axis of the channel perpendicular, which advantageously in adjusting the clamping device adjusting displacement movement of the clamping body relative to the base body has no axial movement component, so includes particularly preferred the tensioning device a pressure body and a clamping screw, wherein the pressure body and the clamping body along an obliquely inclined to the longitudinal axis of the channel inclined slip abut each other and the clamping screw, claimed to train, extending between the base body and the pressure body.
    It is particularly advantageous if not only at least one of the above-described adjustable connecting elements is used in the region of the connection of two wall elements of the inventive movable partition, but additionally at least one further clamping element with at least one deformable engagement body (cf .. EP 1 647646 B1 ). By using such a connecting element with at least one deformable engaging body, the two wall elements to be joined together can be (initially) clipped together, the said connecting element causing the clip connection provisionally securing the two wall elements to each other, i. their position provisionally fixed to each other. It may additionally represent a stop for a subsequently to be inserted from above into the two edge profiles of the provisionally secured to each other wall elements clampable connecting element of the above-described construction, so that the latter does not fall down.
    Merely for clarification, it should be noted that the edge profiles of the two wall elements are not necessarily formed by separate, connected to the production of the respective wall element with a wall body elements in the form of separate edge profiles. This is a common design. But realize the present invention can also be seen in conjunction with wall elements with integrated edge profiles. This can prove to be particularly advantageous even if the mobile partition should have a visual appearance that is as continuous as possible. Whether an integrated edge profiling is used, or provided by a separate edge profile, is to a considerable extent a question of the material used for the production of the wall body.
    In the following, the present invention will be explained in more detail with reference to two illustrated in the drawing preferred embodiments. It shows<Tb> FIG. 1 <SEP> schematically in a partially sectioned side view a two directly directly linked together wall elements mobile partition wall according to the present invention,<Tb> FIG. 2 <SEP> a preferred embodiment of a connecting element which can be used in the context of the present invention,<Tb> FIG. 3 <September> and<Tb> FIG. 4 <SEP> from different perspectives, the connecting element according to FIG. 2 is inserted on one side into an edge profiling of a wall element<Tb> FIG. 5 <SEP> in an end-face plan view of the composite of two interconnected via the connecting element of FIG. 2 edge profiles,<Tb> FIG. 6 shows the composite according to FIG. 5 in a perspective view, wherein one of the edge profilings is shown partially cut away, and FIG<Tb> FIG. 7 <SEP> another preferred embodiment of a usable in the context of the present invention connecting element.
    The illustrated in Fig. 1 of the drawing mobile partition wall comprises two directly directly linked together wall elements 1. Each of the wall elements 1 in turn comprises a wall body 2 and lateral edge profiles R, which realized in this case by separate, applied to the wall body edge profiles 3 are. The two wall elements lie along the mutually opposite edge profiles 3, of which in FIGS. 5 and 6, two different are illustrated, to each other.
    Each of the two edge profiles 3 has a groove 4. These grooves 4 are each carried out undercut, in each case having an opening slot 5 and a channel 6 opposite this wider. In the assembly position of the mobile partition wall (Fig. 1), in which the edge profiles 3 abut each other (see Fig. 6), the grooves 4 of the two edge profiles 3 face each other.
    In the mounting position of the mobile partition, the two opposing edge profiles 3 are coupled together via a connecting element 7. This is a mirror image and has two lateral engagement body 8 and extending therebetween a web 9, wherein in the mounting position, the two engagement body 8 are each received in a channel 6, and the web 9, the two opening slots 5 passes. The two engagement bodies 8 each comprise a main body 10 fixedly connected to the web 9 and a separate clamping body 11. The latter is displaceable parallel to the median plane of the web 9 relative to the associated main body 10.
    According to Fig. 1 and the illustrated in Figs. 2 to 6 preferred embodiment of the clamping body 11 and the base body 10 are each along an obliquely (with approximately 35 ° angle of attack) to the longitudinal axis L of the channel 6 oriented sliding surface 12 to each other , Furthermore acts between the clamping body 11 and the base body 10 each have a clamping device 13, which causes the displacement of the clamping body 11 relative to the base body 10 along the sliding surface 12. The tensioning device 13 comprises in each case a tensioned screw 14, which passes through the main body 10 substantially parallel to the longitudinal direction L of the channel, namely loosely by an oversized, i. passing through a significant amount of play. For its axial securing the screw 14, which engages in a threaded bore of the clamping body 11, with its head 15 against a counter-surface 16 of the body 10 at.
    When the tensioning devices are actuated, i. in the embodiment illustrated in FIGS. 2 to 6, the screws 14 are tightened, due to the inclination and orientation of the two inclined sliding surfaces 12, which converge in the direction of actuation of the tensioning devices (ie in the present embodiment towards the web 9) in a V-shaped manner, the two clamp body 11 moved towards each other, ie in the center plane of the web 9 obliquely laterally displaced in the direction of the opposite engagement body 8.
    Since the (substantially cylindrical) clamping body 11 a with respect to the clear width of the opening slot 5, i. the distance between the two the respective opening slot 5 delimiting lips 17 have larger diameter, put on pressing the clamping elements 13, the clamp body 11 initially to the said lips 17 to move on further actuation, the two edge profiles towards each other and thereby to brace against each other , In this way, the deformable sealing lips or resilient sealing edges 18, along which the two edge profiles 3 rest on both sides of the web 9 of the connecting element 7 against each other, pressed firmly against each other, if necessary under defined deformation. In an end position of the respective, caused by the actuation of the tensioning device 13 adjustment of the body 10 and clamping body 11 relative to each other, the base body 10 against the bottom 19 of the channel 6 and the clamping body 11, as described, against the two opening slit 5 bounding lips 17th clamped, so that the relevant engagement body 8 is firmly clamped even in the receiving channel him. At the same time by the dimensions of the web 9 and the two basic body 10 comprehensive rigid unit of the connecting element 7 a possible deformation of the edge profiles 3 when bracing the wall elements limited to one another, namely the measure, which by the tight fit of the two main body 10 each at the Reason 19 of the respective associated channel 6 is defined. The above-described mode of operation implies that the base bodies 10 (also essentially cylindrical), if they are not braced in the channel 6 as described above, are received in the respective channel 6 with some play.
    The illustrated in Fig. 7 second embodiment of the connecting element 7 is explained essentially already by the above explanations to Figs. 1 to 6. The main differences are that here the sliding surfaces 12 each perpendicular to the longitudinal axis L of the associated channel 6. The tensioning device 13 here comprises in each case, in addition to a screw 14, a pressure body 20, the pressure body 20 and the clamping body 11 abutting one another along an obliquely inclined to the longitudinal axis L of the channel 6 inclined slip 21. The claimed to train screw 14 extends between the base body 10, where it engages in a thread, and the pressure body 20, on which the head 15 of the screw 14 is applied, wherein recognizable in the same way, a reverse operation comes into consideration. If the screw 14 is tightened, then moves (arrow A) of the pressure body 20 in the direction of the base body 10 and thereby (arrow B) of the clamping body 11 is laterally displaced in the direction of the opposite engagement body 8. At each of the two pressure body 20, a rotation lock 22 is mounted, which engages in the opening slot 5 of the associated groove 4. It is conceivable, for example, alternatively, to connect the two pressure hull 20 via a bridge with each other, which passes through the two opening slots.
    权利要求:
    Claims (10)
    [1]
    1. Mobile partition, comprising 'two directly directly linked together wall elements (i), having the following features:the wall elements (1) comprise edge profiles (R) along which they rest against one another;the two abutting edge profiles (R) have mutually opposite undercut grooves (4), each with an opening slot (5) and with respect to this wider channel (6);the two edge profiles (R) are coupled to each other via a connecting element (7), which has two lateral, each received in an associated channel engaging body (8) and extending therebetween, the two opening slots (5) passing through web (9);marked by:at least one of the engagement bodies (8) comprises a base body (10) fixedly connected to the web (9) and a clamping body (11) displaceable parallel to the median plane of the web (9) relative to the base body (10);between the clamping body (11) and the base body (10) acts a displacement of the clamping body relative to the base body causing clamping device (13);the clamping body (11) and the base body (10) bear against one another along a sliding surface (12);the sliding surface (12) and the clamping device cooperate in such a way that the clamping body (11) in the middle plane of the web (9) is displaced in the direction of the opposite engagement body (8) upon actuation of the clamping device (13).
    [2]
    2. Mobile partition wall according to claim 1, characterized in that the edge profiles (R) on both sides of the web (9) in the region of resilient sealing edges (18) abut each other.
    [3]
    3. Mobile partition according to claim 1 or 2, characterized in that in an end position of the adjustment of the base body (10) and clamping body (11) relative to each other, the base body against the bottom (19) of the associated channel (6) and the clamping body (11 ) against two the corresponding opening slot (5) limiting lips (17) are braced.
    [4]
    4. Mobile partition according to one of claims 1 to 3, characterized in that both engagement body (8) has a fixed to the web (9) connected to the base body (10) and a parallel to the median plane of the web (9) relative to the base body (10). comprise displaceable clamping body (11).
    [5]
    5. Mobile partition wall according to claim 4, characterized in that the connecting element (7) is designed mirror-inverted.
    [6]
    6. Mobile partition according to one of claims 1 to 5, characterized in that the respective sliding surface (12) obliquely to the longitudinal axis (L) of the associated channel (6) is oriented inclined.
    [7]
    7. Mobile partition wall according to claim 6, characterized in that the respective clamping device (13) comprises a claimed to train screw (14) which preferably engages in a threaded bore of the clamping body (11) and the main body substantially parallel to the longitudinal direction (L) the assigned channel (6) passes through.
    [8]
    8. Mobile partition according to one of claims 1 to 5, characterized in that the respective sliding surface (12) on the longitudinal axis (L) of the associated channel (6) is perpendicular.
    [9]
    9. Mobile partition wall according to claim 8, characterized in that the respective clamping device (13) comprises a claimed to train screw (14) and a pressure body (20), wherein the pressure body (20) and the clamping body (11) along an obliquely to The longitudinal axis (L) of the associated channel (6) inclined inclined slide (21) abut each other and the clamping device comprises a between the base body (10) and the pressure body (20) extending, claimed to train screw (14).
    [10]
    10. Mobile partition according to one of claims 1 to 9, characterized in that the respective clamping device (13) from the end face of the edge profiling (R) is operable forth.
    类似技术:
    公开号 | 公开日 | 专利标题
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    DE4124157C2|1994-09-29|Module plate, support or similar element for use in machine structures
    WO2002084057A1|2002-10-24|Fixing device for a fitting element
    DE102015105481A1|2016-10-13|profile connector
    DE102020101907A1|2021-07-29|Profile system for erecting a railing or assembly of a canopy as well as clamping element
    EP2679759B1|2018-02-28|Edge joint for hollow profile frames
    EP2014928A1|2009-01-14|Connecting element
    同族专利:
    公开号 | 公开日
    DE102011109277A1|2013-02-07|
    CH705362A2|2013-02-15|
    AT511778A2|2013-02-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US5531539A|1993-02-12|1996-07-02|Exposystems, Inc.|Tightly fitting panel connection assembly|
    DE19844027A1|1998-09-25|2000-03-30|Preform Raumgliederungssysteme|Connecting element for connecting two components of a partition and use of such a connecting element|
    DE102004050869A1|2004-10-18|2006-05-11|Preform Gmbh|Edge profile of a wall element|
    法律状态:
    2015-07-31| NV| New agent|Representative=s name: GRAETTINGER MOEHRING VON POSCHINGER, CH |
    2017-10-13| PCAR| Change of the address of the representative|Free format text: NEW ADDRESS: LOCHSTRASSE 19, 8268 SALENSTEIN (CH) |
    2020-08-14| NV| New agent|Representative=s name: E. BLUM AND CO. AG PATENT- UND MARKENANWAELTE , CH |
    优先权:
    申请号 | 申请日 | 专利标题
    DE201110109277|DE102011109277A1|2011-08-02|2011-08-02|Mobile wall structure for partitioning large spaces in open-plan office, has clamping element which is displaced in center plane web in direction of opposite engaging element, with operation of tensioning device|
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