• 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:
    The invention relates to an expansion joint profile (1) for the separation of a plaster surface (13) in the region of a horizontal joint (10) between a lower (11) and an upper structure (12), for example, a lower and an upper insulation board, consisting of an am Joint edge of the lower structure (11) attachable, lower joint strip (2) with a first wall leg (4) and a protruding first plaster leg (5), and from one at the joint edge of the upper structure (12) attachable upper joint strip (3) a second wall leg (6) and a second plaster leg (7). According to the invention, the upper joint strip (3) has a covering limb (8) on which the second plaster limb (7) is arranged, the cover limb (8) covering the horizontal joint (10) in the assembled state of the two joint strips (2, 3) and slidably abuts against a support region (9) of the first wall limb (4) facing away from the lower structural body (11).
    公开号:AT516814A1
    申请号:T50108/2015
    申请日:2015-02-12
    公开日:2016-08-15
    发明作者:
    申请人:AF Tec Beteiligungs GmbH；
    IPC主号:
    专利说明:

    The invention relates to an expansion joint profile for the separation of a plaster surface in the region of a horizontal joint between a lower and an upper structure, consisting of an attachable at the joint edge of the lower structure, lower joint strip with a first wall leg and a protruding first cleaning leg, and from an am Joint edge of the upper structure attachable top grout with a second wall leg and a second plaster legs.
    Expansion joint profiles of the type mentioned above serve to bridge the expansion joints necessary in the outer facade of buildings and, in particular for horizontal joints, to ensure that moisture can not penetrate into the masonry or into the insulating layer plane. Furthermore, a clean completion of adjoining an expansion joint wall parts and plaster surfaces should also be created in optical terms.
    In this context, from DE 34 20 897 C2 has become known a profile combination for separating plaster surfaces in the area of horizontal joints in buildings. The profile combination has a lower and an upper plaster finishing strip, which are arranged on adjacent components on both sides of an expansion joint. The plaster finishing strips consist of angled sheet metal profiles, each one Putzabzugsleiste is formed. Each of the plaster strips is covered by an outer plastic sheath, which also forms the front plaster removal edge. The joint underside plaster finishing strip has a grooved strip bridging the component joint, which is elastically yielding to the joint upper side plaster border and thus to prevent the ingress of moisture. Disadvantageously, the profile combination is constructed relatively complicated, with great demands are placed on an accurate installation.
    Furthermore, DE 21 24 358 A1 also shows a covering device for horizontal movement joints, the covering device consisting essentially of three profiles. Thus, a lower angle profile is first attached to the lower component, to which a fixed to the upper component upper angle profile with a contact bar resiliently applied. In an edging of the lower angle plate an angled cover plate is hung after plastering, with a compressible between a leg of the cover plate and the upper angle section
    Sealing tape can be inserted. In the view from the outside, a sequence of sheet-metal angle strips and sealing strips, which reduces the overall visual impression, appears between the two layers of plaster.
    Finally, from DE 100 08 943 CI a device for the formation of expansion or expansion joints between cladding covered floor or wall surface sections known. The device has arranged on the two joint edges first and second angle profiles, wherein the angle profiles are designed for receiving ceramic plates. In one of the angle profiles, a U-shaped pocket is formed, in which a sliding leg of the second angle section protrudes.
    The object of the invention is to improve an expansion joint profile for the separation of a plaster surface in the region of a horizontal joint between a lower and an upper structure - starting from known expansion joint profiles - such that both the manufacturing and assembly costs is reduced, with a long term effective sealing of the component joint is to be achieved.
    At the same time, the visual appearance after the laying of the profile and after completion of plastering should be improved.
    This object is achieved in that the upper joint strip has a deck leg, on which the second cleaning leg is arranged, wherein the deck leg in the assembled state of the two joint strips covers the horizontal joint and slidably abuts on a side facing away from the lower structure support area of the first wall leg.
    In particular, it is provided that the second cleaning leg is disposed at the end of the top leg and limits a plaster receiving space, which bridges the horizontal joint between the upper and the lower structure. After completion of plastering thus only a smooth U-shaped groove is recognizable in the expansion joint profile according to the invention in the plaster surface, the groove bottom of a portion of the support region of the lower joint strip and the groove cheeks are formed by the outer sides of the first and second cleaning legs. The original component joint between the upper and lower structure is completely covered by the plaster receiving space of the upper joint strip, so that negative weather conditions in the horizontal joint can be largely excluded.
    According to the invention, the lower and the upper joint strip each have a joint leg on the side facing away from the plaster side, which is aligned normal to the respective wall leg and rests against the joint cheek of the lower or the upper structure. This can be taken care of for a simple and quick installation, as both joint strips can be aligned with the help of their joints used in the component joint joint leg, which is detailed in the assembly instructions described below.
    The invention will be explained in more detail below with reference to drawings. Show it:
    Fig. 1 is a sectional view of the expansion joint profile according to the invention in the assembled state;
    FIG. 2 an upper joint strip of the expansion joint profile according to the invention according to FIG. 1; FIG.
    Fig. 3 is a bottom joint strip of the expansion joint profile according to the invention shown in FIG. 1, and the
    Fig. 4 to 7 an assembly instructions for the expansion joint profile according to the invention in progressive assembly steps.
    The expansion joint profile 1 shown in Figures 1 to 3 is used for the separation of a plaster surface 13 in the region of a horizontal joint 10 between a lower structure 11 and an upper structure 12, which in the example shown is a lower and an upper insulation board of a Dämmfassade ,
    The expansion joint profile 1 consists of a attached to the joint edge of the lower structure 11, bottom joint strip 2 and a mounted on the joint edge of the upper structure 12, upper joint bar 3. The lower joint strip 2 has a first wall leg 4 and a protruding first cleaning leg 5, which defined a plaster receiving space 14. The upper joint strip 3 is equipped with a cover leg 8, on which the second cleaning leg 7 is arranged, the cover leg 8 in the assembled state of the two joint strips 2, 3, the horizontal joint 10 between the structures 11 and 12 covered and at one of the lower structure 11 applied bearing area 9 of the first wall leg 4 sliding abuts. The support area 9 of the first wall leg 4 is bounded by the first cleaning leg 5.
    In this case, the cover leg 8 is arranged in a plane parallel to the first wall leg 4 and has an elevation 24 to the second wall leg 6, which essentially corresponds to the wall thickness of the support area 9.
    According to the second cleaning leg 7 is arranged at the end of the top leg 8 and defines an upper plaster receiving space 15, which bridges the horizontal joint 10 between the upper and the lower structure 11, 12. As can be seen in particular in FIG. 1, the plane βι of the horizontal joint 10 is thereby arranged offset to the plane ε2 of the parting line in the plastering surface 13, so that the joint 10 is completely covered by the upper plaster surface 13. The two plaster legs 5 and 7 may have a slight inclination downwards, so that in the groove of the plaster surface 13 penetrating water can drain easily again.
    At both joint strips 2, 3 projecting joint legs 16 are arranged in the groove 10, which are normal to the respective wall leg 4, 6 and rest against the cheeks of the joint 10 at the lower or upper structure 11, 12.
    According to the invention an adhesive tape 17 for fixing the lower joint strip 2 on the lower structure 11 and for fixing the upper joint strip 3 on the upper structure 12 is arranged on the upper and lower structure 11, 12 side facing the first and second wall leg 4, respectively , The joint strips 2, 3 must therefore be pressed during assembly after removing the protective films from the adhesive tapes 17 only to the edge of the insulation boards and are thus already aligned exactly.
    The assembly of the expansion joint profile according to the invention comprises the following steps:
    In the joint 10 between a lower and an upper structure 11, 12, for example, between two insulation boards, a strip of insulating wool 25 is first inserted and then the lower joint strip 2 placed on the lower structure 11 and the adhesive tape 17, which at the back of the Wandschenkels 4 is arranged fixed. Thereafter, a time-delayed expanding sealing strip 20 is used in the still compressed state.
    According to Fig. 5, the upper expansion joint profile 3 is then attached to the upper structure 12 by means of the adhesive tape 17, wherein the two joint legs 16 of the upper and lower joint strip 2, 3 together with the top leg 8 of the upper joint strip 3 an outwardly closed receiving space for forming the expanding sealing band 20 (FIG. 6).
    At least in the second wall leg 6 of the upper joint strip 3 punches 18 are provided (see Fig. 2), which serve to receive a fixing means 19 (eg a pin or a nail), with which the upper joint strip 3 is fixed in height and additionally fixed , Thereafter, the sealing tape 20 expands in the space between the joint legs 16, so that the space is filled up and sealed to Dämmwollstreifen 25.
    Thereafter, the plastering work is carried out, the two plaster legs 5 and 7 serve as plaster removal edge. For better anchoring in the plaster reinforcing grid 21 are respectively arranged on the first and on the second wall legs 4, 6 of the two joint strips 2, 3 (see FIGS. 2 and 3).
    Furthermore, according to the invention on the first and the second plaster legs 5, 7 of the two joint strips 2, 3 each tear tabs 22 are arranged to prevent fouling of the visible joint in the plaster surface 13 and demolished after completion of the plastering along a predetermined breaking line 23 (see Fig. 1) become. Fig. 7 shows that the tear tabs 22 are bent upwards or downwards and then torn off.
    Preferably, the joint strips 2 and 3 of the expansion joint profile 1 according to the invention consist of a plastic material.
    权利要求:
    Claims (11)
    [1]
    1. expansion joint profile (1) for the separation of a plaster surface (13) in the region of a horizontal joint (10) between a lower (11) and an upper structure (12), for example, a lower and an upper insulation board, consisting of a joint edge of the lower structural body (11) attachable, bottom joint strip (2) with a first wall leg (4) and a protruding first plaster leg (5), and from one at the joint edge of the upper structure (12) attachable upper joint strip (3) with a second Wall leg (6) and a second plaster leg (7), characterized in that the upper joint strip (3) has a cover leg (8) on which the second cleaning leg (7) is arranged, wherein the cover leg (8) in the assembled state of two joint strips (2, 3) the horizontal joint (10) covered and on a side facing away from the lower structure (11) bearing area (9) of the first wall limb (4) slidably.
    [2]
    2. expansion joint profile (1) according to claim 1, characterized in that the second cleaning leg (7) at the end of the cover leg (8) is arranged and a plaster receiving space (15) limited, the horizontal joint (10) between the upper and the lower Structure (11, 12) bridged.
    [3]
    3. expansion joint profile (1) according to claim 1 or 2, characterized in that the support region (9) of the first wall limb (4) from the first plaster limb (5) is limited.
    [4]
    4. expansion joint profile (1) according to one of claims 1 to 3, characterized in that the cover leg (8) is arranged in a plane parallel to the first wall limb (4) and one of the wall thickness of the support area (9) corresponding Aufkröpfung (24) to the second Wall legs (6).
    [5]
    5. expansion joint profile (1) according to one of claims 1 to 4, characterized in that the lower and the upper joint strip (2, 3) respectively on the plaster leg (5, 7) side facing away from a joint leg (16), the respective wall limb (4, 6) is aligned normally and rests against the joint cheek of the lower and the upper structure (11, 12).
    [6]
    6. expansion joint profile (1) according to one of claims 1 to 5, characterized in that on the upper and the lower structure (11, 12) facing side of the first and second wall limb (4, 6) each have an adhesive tape (17) for fixing the upper and lower joint strip (2, 3) is arranged.
    [7]
    7. expansion joint profile (1) according to one of claims 1 to 6, characterized in that at least in the second wall leg (6) of the upper joint strip (3) punches (18) are provided which serve to receive a fixing means (19).
    [8]
    8. expansion joint profile (1) according to one of claims 1 to 7, characterized in that the two joint legs (16) of the upper and the lower joint strip (2, 3) together with the cover legs (8) of the upper joint strip (3) mounted in the Condition form an outwardly closed receiving space for an expanding sealing strip (20).
    [9]
    9. expansion joint profile (1) according to one of claims 1 to 8, characterized in that on the first and the second wall legs (4, 6) of the two joint strips (2, 3) reinforcing grid (21) are arranged.
    [10]
    10. expansion joint profile (1) according to one of claims 1 to 9, characterized in that the first and the second plaster legs (5, 7) of the two joint strips (2, 3) each tear tabs (22) are arranged, which after the completion of Plastering along a predetermined breaking line (23) can be torn off.
    [11]
    11. expansion joint profile (1) according to one of claims 1 to 10, characterized in that the joint strips (2, 3) consist of a plastic material.
    类似技术:
    公开号 | 公开日 | 专利标题
    DE1658864A1|1971-11-11|Expansion joint cover
    DE102015121810A1|2016-07-21|Formwork for an upstand
    AT516814B1|2018-05-15|mOlDinG
    EP3009588A1|2016-04-20|Sealing device for sealing of a window frame in the lower section of a wall opening
    AT518349B1|2018-03-15|CUTTING ELEMENTS FOR DEVELOPING EXPANSION OR PRESSING JOINTS IN CONCRETE COMPONENTS
    EP2762668B1|2016-11-30|Connection profile
    EP3015614A1|2016-05-04|Wall panel for dry construction consisting of a wooden material and wall structure and manufacturing method
    EP1898022A1|2008-03-12|Profile strip for incorporating movements
    AT507318A1|2010-04-15|BASE PROFILE STRIP FOR INSULATED PLATES
    EP3548412B1|2020-10-07|Connecting device and method for connecting a wall element in an elevator car
    AT506793B1|2009-12-15|EXPANSION PROFILE FOR COVERING AN EXTENSION
    DE102010009376A1|2011-08-18|Plaster end profile for use as plaster base at e.g. ceiling wall of building, has joint sealing tape producing connection to one wall, which is connected with outer side of one leg directed towards wall
    DE60009125T2|2005-02-17|FAIRING ELEMENT WITH INTERLOCKING PARTS THAT CONNECT TO A JOINT AND METHOD FOR THE MANUFACTURE
    EP2687666B1|2016-10-26|Module for mounting a sliding door and method for mounting a module for a sliding door
    DE102015108708A1|2015-12-03|Combined sealing and insulation system
    DE102012009331A1|2012-11-22|Dividing strip with wide separating layer for connecting joints
    AT521043B1|2019-10-15|attachment
    EP3168403B1|2020-01-01|Combined sealing and insulation system
    DE202006009790U1|2006-10-12|Two-part reveal connecting profile for window and door posts has base profile and external profile made of flexible material supplied in rolls with fixing arm of external profile insertable between component and resilient retaining web
    DE202016003066U1|2016-06-06|Sealing arrangement in connection with multilayer components
    DE202018100286U1|2018-01-29|Multi-part plaster connection element
    DE202017103361U1|2017-07-06|Kit for a wall
    EP0736643A1|1996-10-09|Insulating element to bear with sound insulation parts of buildings
    DE3111843C2|1986-12-11|Slab formwork
    DE1658983C3|1975-07-03|Sealing for expansion joints
    同族专利:
    公开号 | 公开日
    AT516814B1|2018-05-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EP0161532A2|1984-05-16|1985-11-21|Protektorwerk Florenz Maisch GmbH & Co. KG|Profile combination for separation of plastered areas in the region of joints in buildings with full thermal covering|
    DE10064735A1|2000-12-22|2002-08-14|Fels Werke Gmbh|Building facade with plaster support for plaster layer which has dividing seam so that underneath structure can have cover to protect against weathering|DE202018103502U1|2018-06-21|2018-10-25|August Braun|Plaster strips arrangement|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA50108/2015A|AT516814B1|2015-02-12|2015-02-12|mOlDinG|ATA50108/2015A| AT516814B1|2015-02-12|2015-02-12|mOlDinG|
    [返回顶部]