![]() Mounting device for window sills.
专利摘要:
The invention relates to a device (12) for mounting a window sill (10) on a window parapet (8), with a profile strip (22) for forming a shadow gap (36), with a contact leg (24) extending in the longitudinal direction of the profile for placing the profile strip (22) on the window parapet (8), the contact leg (24) forming a cleaning edge (32) on one of its leg-free ends, with a joint leg (34) extending in the longitudinal direction of the profile, which extends at an angle, in particular at right angles, to the contact leg (24) is integrally formed on this and forms the inner joint wall (35), and with a support leg (40) for the window sill (10) that runs at least in sections parallel to the contact leg (24) and is molded onto the leg-free end (38) of the joint leg (34). The invention further relates to a kit for providing such a device (12). 公开号:CH714856B1 申请号:CH2932019 申请日:2019-03-11 公开日:2019-11-29 发明作者: 申请人:Macs Holding Gmbh; IPC主号:
专利说明:
Description: The invention relates to a device for mounting a window sill on a window sill. A window sill, in particular a room-side interior window sill, serves to clad the window sole, that is, the horizontal (wall) surface of the window parapet, which limits the window lights. Typically, the window sill is mounted on the vertical surface of the parapet before applying a layer of plaster (interior plaster). The invention has for its object to provide a suitable device for mounting a window sill on a window sill. In particular, a cleaning edge and / or a shadow gap is to be formed by means of the device. This object is achieved according to the invention by the features of claim 1. Advantageous further developments and refinements are the subject of the dependent claims. The device has a profile strip as the main component, which is provided and designed to form a shadow gap between the window sill and the window parapet in the assembled state and to form a plaster edge for a plaster layer of the window parapet. For this purpose, the profile strip has an abutment leg extending in the longitudinal direction of the profile for laying the profile strip on the window parapet, the abutment leg forming the cleaning edge on one of its leg-free ends. The plaster edge is the front in the assembled state, i.e. the leg-free end of the contact leg facing away from the window or covering a cleaning surface of the window parapet. In other words, the system leg partially lies on the unplastered (horizontal) parapet in the assembled state. The distance between its non-lying leg free end, which forms the plaster edge, and the unplastered window parapet corresponds to the intended plaster thickness (plaster layer thickness). Furthermore, the profile strip has a joint leg extending in the longitudinal direction of the profile, which is formed at an angle, in particular at right angles, to the contact leg and forms the inner joint wall of the shadow gap. In a preferred embodiment, the contact leg is flat and the joint leg is formed vertically on it, so that a T-shape or an L-shape is formed in the cross section of the profile strip by means of the contact leg and by means of the joint leg. In the case of the L-shape, the joint leg is integrally formed on that leg-free end of the contact leg which does not form the cleaning edge. For example, as an alternative to the flat design of the contact leg, it has a bending edge extending in the longitudinal direction of the profile, the joint leg being formed in the region of the bending edge. As a result, the shadow gap has a trapezoidal cross section. Furthermore, on the leg-free end of the joint leg, in particular a flat, support leg is formed as a support or support (support or contact surface) for the window sill, which at least in sections parallel to the support leg, in particular to that section of the contact leg which is used for System provided on the window sill runs. Suitably, an L-shape is formed by means of the joint leg and by means of the support leg in the cross section of the profile strip, the support leg being arranged on the side of the joint leg facing away from the plaster edge, thus extending from the joint leg to the window in the assembled state. Consequently, the shadow gap is formed from the (lower) side of the window sill facing the profile strip, the joint leg and the contact leg. Advantageously, the shadow gap formed optically lifts the window sill from the window parapet underneath, which is why the visual appearance of the window sill on the window sill is improved. The leg-free end of the profile strip protruding beyond the masonry of the window parapet is particularly advantageously a guide or system for a cleaning tool, in particular for a cleaning trowel. This makes plastering easier. Due to the straight design of the leg-free end, an optically attractive and particularly straight (straight) plaster edge is advantageously formed. In an expedient development, a support leg for supporting the support leg against the window parapet is formed on that leg free end of the support leg which is arranged on the leg side of the joint leg facing away from the plaster edge. In this way, tilting of the profile strip is advantageously prevented in the course of assembly. In addition, the window sill is reliably supported on its front side facing away from the window on the horizontal parapet surface of the window parapet. In an advantageous embodiment, the support leg has at least one through opening for a means for fastening the window sill to the profile strip and / or to the window parapet. For example, when the profile strip is inserted into a (construction) foam bed or mortar bed, the mortar or the foam partially penetrates the through opening, so that the foam bed or the mortar bed comes into contact in the area of the support leg and consequently a material bond between the window sill and the window sill , In an alternative embodiment, an adhesive strip is provided for attaching the window sill to the profile strip. In an advantageous further development is on the back of the joint leg facing away from the joint wall a in the profile longitudinal direction, preferably closed in cross-section circumferentially closed receiving chamber for CH 714 856 B1 Inclusion of a tab of a side cap provided on the free ends of the profile bar. The receiving chamber thus serves in particular tool-free assembly of the side cap on the free ends with respect to the longitudinal direction of the profile strip. In particular, the plug-in tab has a shape that is complementary to the receiving chamber, so that the side cap is positively joined with respect to a direction perpendicular to the longitudinal direction of the profile. The receiving chamber is formed according to an expedient development by means of the joint leg and a chamber leg parallel thereto, which is integrally formed on the support leg and / or on the contact leg. The receiving chamber preferably has a rectangular cross section, the chamber walls of which are formed by means of the joint leg, the chamber leg, the contact leg and by means of the support leg. Due to the rectangular cross-section and with a corresponding shape of the plug-in tab of the side cap, twisting of the side cap relative to the profile strip around the profile longitudinal direction is prevented. [0015] The receiving chamber advantageously fulfills a double function. On the one hand, the receiving chamber serves for joining the side caps, on the other hand, the chamber leg of the receiving chamber fulfills a supporting function analogous to the supporting function of the supporting leg. [0016] Furthermore, according to a further development, the receiving chamber has at least one joining contour which runs in the longitudinal direction of the profile and which is integrally formed on the joint leg and / or on the chamber leg. The joining contour suitably has two projections which are raised on mutually facing sides of the joint leg and the chamber leg, so that a groove guide extending in the longitudinal direction of the profile is formed with two mutually facing grooves into which the plug-in tab of the side cap can be inserted. In a suitable embodiment, the tongue has two resilient tab legs, one of the tab legs being inserted in one of the grooves of the groove guide for producing the positive connection between the side cap and the profile strip. In particular, the design with two flap legs for producing the positive connection is comparatively material-saving and therefore cost-saving. The side cap is another component of the device. The side cap covers the shadow gap on the front when assembled, i.e. when the joint leg is received in the receiving chamber. In other words, the side cap is arranged on the free side on the profile strip with respect to the longitudinal direction of the profile. A cap surface, which covers the shadow joint on the side and thus forms an (outer) joint wall oriented perpendicular to the longitudinal direction of the profile, protrudes perpendicular to the plug-in tab. The side cap thus forms, in particular, a privacy screen on a lateral, vertical and unplastered window reveal section or window reveal area. The legs and the joining contour of the profile strip preferably extend continuously along the entire extent (length) of the profile strip in the longitudinal direction of the profile. Furthermore, the device, ie the profile strip with the side caps mounted on the free end, is preferably aligned with the window sill. In other words, the length of the device corresponds to the length of the window sill. For this purpose, the profile strip is cut to the appropriate length, for example, before assembly. According to an advantageous embodiment, such a device for mounting a window sill on a window parapet is provided as a kit. The kit or the device comprises a profile strip for forming a shadow gap and a plaster edge in one of the variants shown above. Furthermore, the device provided as a kit comprises a side cap, expediently two side caps, in one of the variants set out above, for joining on the end face or on both opposite end faces of the profile strip. The device provided as a kit further includes a particularly elastic (rubber-like) cover profile for covering the shadow gap in an assembled state with the windowsill installed and before plastering (before plastering work) of the window parapet. The cover profile has a first holding leg extending in the longitudinal direction of the cover profile for frictionally holding on the window sill, a second holding leg running parallel to the first holding leg for frictionally holding on the contact leg of the profile strip, and a extending in the longitudinal direction of the cover profile and transverse to the two holding legs oriented cover leg. For example, the cover profile is C-shaped or H-shaped in cross section. The cover profile is in particular due to its rubber-like design and an accompanying deformability (elasticity, flexibility) comparatively simple and sealingly insertable into the shadow gap and also removable again. The cover profile advantageously prevents plaster from entering the shadow gap when plastering. [0023] According to an advantageous further development, an abutment shoulder for the window sill, which is perpendicular to this, is formed on the first holding leg of the cover profile. For example, the contact shoulder also serves as an adhesive surface for an adhesive tape which secures the cover profile on the window sill against slipping or loosening. Furthermore, application of plaster to the window sill, in particular on the window sill edge hidden by the system shoulder, is avoided by means of the contact shoulder and, if appropriate, by means of the adhesive tape. Furthermore, according to a suitable development, an abutment shoulder for abutment against the plaster edge is formed on the second holding leg of the cover profile. In particular, this advantageously prevents the cover profile from being inadvertently pressed into the shadow gap in the course of plastering the window parapet. CH 714 856 B1 An adhesive strip, which in particular as a double-sided adhesive tape, preferably with an adhesive surface corresponding to the surface of the support leg of the profile strip, is provided as a means for fastening the profile strip to the window sill and according to an expedient embodiment of the device provided as a kit a part of this. [0026] Exemplary embodiments of the invention are explained in more detail below with reference to a drawing. It shows: 1 is a perspective sectional view of a window sill mounted on a window parapet by means of a mounting device, 2 on an enlarged scale the assembly device arranged between the window parapet and the window sill according to the sectional view of FIG. 1, wherein a shadow gap and a plaster edge are formed by means of a profile strip of the device, 3 shows the device arranged between the window parapet and the window sill in a top view of the sectional plane according to FIG. 1, with one contact leg of the profile bar resting on the masonry of the window parapet and covering a plaster layer, 4 is a perspective view of the profile strip of the device, which has a receiving chamber for a side cap, 5 is a perspective view of the device attached to the window sill, side caps being joined to the free ends of the profile strip, Fig. 6 is a perspective exploded view of the profile strip attached to the window sill, the receiving chamber has a groove contour designed as a groove guide for a tab of the side chamber, and a cover profile, which covers the shadow gap, and Fig. 7 is a perspective view of an alternative embodiment of the profile strip, the support leg has a number of through openings. Corresponding parts are provided with the same reference symbols in all figures. Fig. 1 shows a sectional view of a window 2 with a mounted device and window sill. The section plane runs parallel to a vertical window reveal 4. The horizontal wall surface (window sole 6) of a window parapet 8 is clad with a window sill 10. The assembly device 12 is arranged between the window parapet 8 and the window sill 10. The vertical surface of the window parapet 8 is provided with a plaster layer 14 which is covered by the device 12 with respect to a direction perpendicular to the window sole 6. A room area 16, which is encompassed by the window parapet 8, the window sill 10 and the device 12, is provided with a mortar bed (not shown here for the purpose of improved clarity) or alternatively with a (construction) foam bed for the assembly of the window sill 10 on the Provide window parapet 8. The window sill 10 connects to a window frame 20 on its side facing away from an interior space 18. 2 and 3 show in a sectional view according to FIG. 1, on an enlarged scale, the device 12 arranged between the window sill 10 and the window parapet 8 in a perspective view or in a top view of the sectional plane. The device 12 has, as a main component, a profiled strip 22 with a contact leg 24 extending in the longitudinal direction L of the profile for placing the profiled strip 22 on the window parapet 8. The profile strip 22 is arranged such that both an edge 26 of the window sill 10 facing the interior 18 and an edge 28 of the masonry 30 of the window parapet 8 run parallel to the profile longitudinal direction L. The profile longitudinal direction L thus runs perpendicular to the cutting plane. The contact leg 24 is partially, i.e. in sections transverse to the longitudinal direction L of the profile on the masonry 30 of the window parapet 8. The contact leg 24 is flat and runs parallel to the window sole 6. That leg-free end of the contact leg 24, which faces the interior 18, forms a straight plaster edge 32. The plaster edge 32 thus runs parallel and at a distance from the edge of the window parapet. This leg-free end serves in the course of applying the plaster layer 14 to the masonry 30 of the window parapet 8 as a system for a cleaning tool. Forming a T-shape in cross section of the profile strip 22, a joint leg 34 is formed on the contact leg 24, wherein the joint leg 34 forms the vertical leg of the T-shape and the contact leg 24 forms the horizontal leg of the T-shape. The joint leg 34 forms an inner joint wall 35 of a shadow gap 36 formed by means of the joint leg 34, the contact leg 24 and the window sill 10. The shadow gap 36 lifts the fens CH 714 856 B1 terbank 10 optically from the window parapet 8, which is why an optical attractiveness of the arrangement of the window sill 10 on the window parapet 8 is improved. At the leg-free end 38 of the joint leg 34 is a parallel to the contact leg 24 extending support leg 40 is formed, with the support leg 40 and the joint leg in cross section of the profile strip 22 an L-shape is formed. The support leg 40 extends from the leg-free end 38 of the joint leg 34 away from the cleaning edge 32. On the leg side of the support leg 40 facing away from the joint leg 34, an adhesive strip 42, for example in the form of a double-sided adhesive tape, is applied, which is used to fasten the profile strip 22 to the window sill 10. To support the support leg 40 against the window parapet 8, a support leg 44 oriented parallel to the joint leg 34 is formed on the leg free end thereof. In this case, this is molded onto the leg side facing the joint leg 34, that is to say the leg side facing the window parapet 8 in the assembled state. On the rear side facing away from the cleaning edge 32 (rear side of the leg) of the joint leg 34 there is arranged a receiving chamber 46 which extends in the longitudinal direction L of the profile and which is closed on the circumference in cross section. The receiving chamber 46 is formed by means of the joint leg 34, the support leg 40, the contact leg 24 and by means of a chamber leg 48 formed on its leg-free end and on the support leg 40, the chamber leg extending in the longitudinal direction L of the profile and running parallel to the joint leg 34. The receiving chamber 46 has a joining contour 50 with two projections 52, which are raised on mutually facing sides of the joint leg 34 and the chamber leg 48. In this way, a groove guide 54 is formed with two mutually facing grooves 56. The receiving chamber 46 serves to receive a plug-in tab 58 of a side cap 60 at the free ends with respect to the longitudinal direction L of the profile strip 22. The plug-in tab 58 has two spring-elastic tab legs 61, each of which is inserted into one of the grooves 56 of the groove guide 54 during assembly (Figs. 5 and 6). The side cap 60 also has a cap surface 62 protruding perpendicularly to the plug-in tab 58, which covers the shadow gap 36 on the end face in the assembled state of the side cap 60 on the profile strip 22. The device 12 is provided in particular for assembly as a kit. In addition to the profile strip 22, the two side caps 60 and the adhesive strip 42, the kit includes an elastic, rubber-like cover profile 64. This serves, as can be seen particularly in FIGS. 1 and 2, to cover the shadow gap 36 in an assembled state with the window sill 10 installed and before plastering the window parapet 8, for which purpose it is introduced into the shadow gap 36. For this purpose, the cover profile 64 has a first holding leg 66, which extends in the longitudinal direction A of the cover profile 64, for frictionally holding on the window sill 10, a second holding leg 68, running parallel to the first holding leg 66, for frictionally holding on the contact leg 24 of the profile strip 22, and one in the longitudinal direction A of the cover profile 64 extending and transverse to the holding legs 66, 68 oriented cover legs 70. Here, a perpendicular to this shoulder shoulder 72 for the window sill 10 is formed on the first holding leg 66 of the cover profile 64. Furthermore, an abutment shoulder 74 for fitting the cleaning edge is formed on the second holding leg 68. An alternative embodiment of the profile strip 22 is shown in FIG. 7. Here, the support leg 40 has a number of through openings 76 for a means (not shown further) for fastening the window sill 10 to the profile strip 22 and / or to the window parapet 8. [0040] The invention is not restricted to the exemplary embodiments described above. Rather, other variants of the invention can also be derived therefrom by a person skilled in the art without departing from the subject matter of the invention. In particular, all of the individual features described in connection with the exemplary embodiments can also be combined with one another in other ways without departing from the subject matter of the invention. Reference symbol list [0041] window Fensterlaibung window sole window sill windowsill contraption Rendering CH 714 856 B1 space area inner space window Stock Molding contact leg Edge of the windowsill Edge of the masonry of the window sill masonry plaster edge joint leg joint wall shadow Thigh-free end of the joint leg supporting leg tape support legs receiving chamber chamber leg joining contour extension Groove Guide groove insertion flap side cap Lasch leg cap surface Cover profile first holding leg second holding leg covering leg Contact shoulder for the windowsill Contact shoulder for the plaster edge Through opening Longitudinal direction of the cover profile Profile longitudinal direction CH 714 856 B1
权利要求:
Claims (13) [1] claims 1. Device (12) for mounting a window sill (10) on a window parapet (8), with a profile strip (22) to form a shadow gap (36) - A contact leg (24) extending in the profile longitudinal direction (L) for placing the profile strip (22) on the window parapet (8), the contact leg (24) forming a cleaning edge (32) on one of its leg-free ends, -one in the profile longitudinal direction ( L) extending joint leg (34), which is formed at an angle, in particular at right angles, to the contact leg (24) and forms the inner joint wall (35), and - A support leg (40) for the window sill (10) which runs at least in sections parallel to the contact leg (24) and is formed on the leg-free end (38) of the joint leg (34). [2] 2. Device (12) according to claim 1, characterized in that on that leg free end of the support leg (40) which is arranged on the leg side of the joint leg (34) facing away from the plaster edge (32), a support leg (44) for supporting the support leg (40) is molded against the window parapet (8). [3] 3. Device (12) according to claim 1 or 2, characterized in that the support leg (40) at least one through opening (76) for a means for fastening the window sill (10) on the profile strip (22) and / or on the window parapet ( 8). [4] 4. Device (12) according to one of claims 1 to 3, characterized in that on the joint wall (35) facing away from the joint leg (34) in the longitudinal direction (L) extending, preferably closed in cross-section on the circumferential side receiving chamber (46) A plug-in tab (58) of a side cap (60) is provided on the free ends of the profile strip (22). [5] 5. The device (12) according to claim 4, characterized in that the receiving chamber (46) by means of the joint leg (34) and a parallel chamber leg (48) is formed, which on the support leg (34) and / or on the contact leg ( 24) is molded. [6] 6. The device (12) according to claim 4 or 5, characterized in that the receiving chamber (46) has at least one joining contour (50) extending in the longitudinal direction of the profile (L), which is formed on the joint leg (34) and / or on the chamber leg (48) is. [7] 7. The device (12) according to claim 6, characterized in that the joining contour (50) has two extensions (52) which are raised on mutually facing sides of the joint leg (34) and the chamber leg (48), so that one in Longitudinal profile (L) extending groove guide (54) is formed with two mutually facing grooves (56), into which the tab (58) of the side cap (60) can be inserted. [8] 8. The device (12) according to one of claims 4 to 7, further comprising a side cap (60), characterized in that the side cap (60) covers the shadow gap (36) on the end face. [9] 9. The device (12) according to one of claims 4 to 8, further comprising a side cap with a plug-in tab, characterized in that the plug-in tab (58) has two spring-elastic tab legs (61). [10] 10. kit for providing a device (12) for mounting a window sill (10) on a window parapet (8), - With a device (12) according to claim 8 or 9, and - With a particularly elastic cover profile (64) for covering the shadow gap (36) in an assembled state with the window sill (10) installed and before plastering the window sill (8), -wherein the cover profile (64) has a first holding leg (66) for frictional holding on the window sill (10), which extends in the longitudinal direction (A) of the covering profile (64), a second holding leg (68) running parallel to the first holding leg (66) ) for frictionally holding on the contact leg (24) of the profile strip (22), and has a covering leg (70) extending in the longitudinal direction of the covering profile (64) and oriented transversely to the holding legs (66, 68). [11] 11. Kit according to claim 10, characterized in that on the first holding leg (66) of the cover profile (64) a perpendicular to this shoulder shoulder (72) for the window sill (10) is formed. [12] 12. Kit according to claim 10 or 11, characterized in that on the second holding leg (68) of the cover profile (64) is formed an abutment shoulder (74) for abutment against the cleaning edge (32). [13] 13. Kit according to one of claims 10 to 12, characterized by an adhesive strip (42) which is provided as means for fastening the profile strip (22) on the window sill (10). CH 714 856 B1 CH 714 856 B1 CH 714 856 B1 CO □> Ilio CH 714 856 B1 CH 714 856 B1 CH 714 856 B1 CH 714 856 B1
类似技术:
公开号 | 公开日 | 专利标题 EP0501994B1|1995-08-09|Moulded connection element for hollow-section structural components EP0099460A2|1984-02-01|Pane border DE2059829A1|1972-05-25|Structural system for the assembly of prefabricated constructions DE2416390A1|1974-11-28|ARCHITRAVED JOINT WITH INTERACTIVE PARTS DE2844015C2|1986-06-19|Sealing profile for roller shutter boxes DE2912030A1|1980-10-02|Kitchen furniture interior trim beading - with C=shaped plastic profile and snap fit cover strip DE10114233B4|2006-07-27|Wood-aluminum windows DE202004000697U1|2004-04-08|Sealing strip has fitting strip with first means of locking and cover strip with second means of locking, with first and second means of locking located in one region of sealing strip which may be in edge region or in center section AT520952B1|2020-11-15|Assembly device for window sills DE4321466C2|1996-04-25|Frame for a window EP3072429A1|2016-09-28|Device for a shower cubicle DE102004022277B4|2007-08-30|Device for fastening insulating elements to flat surfaces DE3103291C2|1985-03-07|On the frame and casement of windows, doors or the like. attachable one-piece connecting element CH445595A|1967-10-31|Installation duct for laying electrical cables DE3926265C2|1993-10-07|Sealing strip for sealing window frames DE102008014189B4|2011-12-29|Connectors DE19514150A1|1996-10-17|Connection lining for a window frame WO1996018018A1|1996-06-13|Securing device EP0249182B1|1991-03-20|Extruded sealing profile DE102004026754B4|2007-08-30|skirting DE19514149A1|1996-10-17|Connection lining for a window frame EP2818623A1|2014-12-31|Supporting structure for façade elements DE1816934A1|1970-07-02|Curtain wall sheet fixing device DE19750106C2|2001-11-29|Corner piece for cover strips attached to a wall DE1959200C3|1978-04-13|Windowsill
同族专利:
公开号 | 公开日 DE202018101439U1|2019-06-17| DE102019203158A1|2019-09-19| AT520952A3|2020-05-15| AT520952A2|2019-09-15| CH714856A2|2019-09-30| AT520952B1|2020-11-15|
引用文献:
公开号 | 申请日 | 公开日 | 申请人 | 专利标题 DE7234307U|1974-03-07|Reuschenbach J|Windowsill| DE3324125A1|1983-05-21|1984-11-29|Herbert Pajonk|Method for installing a window frame and corresponding device| DE9102845U1|1991-03-09|1991-05-29|Westag & Getalit Ag, 4840 Rheda-Wiedenbrueck, De| DE9104851U1|1991-04-20|1991-07-25|Eulen, Guenter, 5430 Montabaur, De| AT398603B|1993-05-05|1995-01-25|Rudolf Fast Marmorwerk|ASSEMBLY TOOL FOR WINDOW BENCHES| DE29703468U1|1997-02-26|1997-04-24|Glusa Dieter|Lower support system for the assembly of windows and window sills| US8024898B2|2004-12-30|2011-09-27|Jorge Alvarado|Universal fenestration cap system and method| DE102007002639A1|2007-01-12|2008-07-24|Westfalia Profiltechnik Gmbh & Co. Kg|Hybrid profile for closing of walls and floor covering, has two metallurgically different leveled sheeting bands, which are joined together along their longitudinal edges before, during or after molding process by deformation technology| DE102008041731A1|2007-09-12|2009-04-02|Iris Hornig|Device for manufacturing shadow joint, has shadow joint profile with adjusting unit for defined adjustment of shadow joint profile at assigned wall| DE102010009376A1|2010-02-17|2011-08-18|Viebrockhaus AG, 21698|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|
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申请号 | 申请日 | 专利标题 DE202018101439.0U|DE202018101439U1|2018-03-14|2018-03-14|Mounting device for window sills| 相关专利
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