EP1718813A2 - Systeme d'elements de construction, elements de construction pour un tel systeme et procedes pour produire des elements de surface encadres destines a des facades suspendues, des revetements de façade, des toits translucides, des verandas, des parois antibruit, des constructions de foire, abris de voiture et similaires - Google Patents

Systeme d'elements de construction, elements de construction pour un tel systeme et procedes pour produire des elements de surface encadres destines a des facades suspendues, des revetements de façade, des toits translucides, des verandas, des parois antibruit, des constructions de foire, abris de voiture et similaires

Info

Publication number
EP1718813A2
EP1718813A2 EP04816290A EP04816290A EP1718813A2 EP 1718813 A2 EP1718813 A2 EP 1718813A2 EP 04816290 A EP04816290 A EP 04816290A EP 04816290 A EP04816290 A EP 04816290A EP 1718813 A2 EP1718813 A2 EP 1718813A2
Authority
EP
European Patent Office
Prior art keywords
profile
profiles
holding
section
component system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP04816290A
Other languages
German (de)
English (en)
Inventor
Walter Ribic
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1718813A2 publication Critical patent/EP1718813A2/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/5427—Fixing of glass panes or like plates the panes mounted flush with the surrounding frame or with the surrounding panes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms

Definitions

  • the invention relates to a component system and various components of such a component system for curtain walls, facade cladding, light roofs,
  • the invention relates to a post profile, a holding profile, an intermediate profile, a holding element, a locking profile, a multi-part base, a connecting element, an outer, a middle and an inner frame profile and a framed surface element for curtains
  • Components and component systems of the type in question here allow framed surface elements of all types, such as framed panes, floating on post profiles and thus particularly earthquake-proof, and allow a particularly easy to assemble construction of facades and cladding, skylights, conservatories, soundproof walls, exhibition stands, carports and the like.
  • the mullion profiles are visible on the room side, ie from the inside of the space formed by means of the surface elements, which is why aesthetic requirements must be met by the construction.
  • a component system of the type in question here and its components are known from WO 02/057559 A1 and are also extensively described there with regard to their individual possible uses. This component system already has extremely good thermal insulation values due to the so-called "double thermal separation" and has proven itself extremely well in practice.
  • the component system described there and the corresponding components represent further developments of the component system known from EP 0 447 508 B1, in which framed surface elements, for example for cladding a facade, can be suspended from post profiles, the surface elements being framed by means of two-part profile frames.
  • DE 36 26 194 A1 discloses a component system in which the frame parts visible on the room side are very wide and are also separated from the actual post profiles by a visible gap.
  • the e.g. Two parallel glass panes framing frame profiles are very difficult to manufacture, which makes the component system more expensive.
  • seals have to be inserted between two framed surface elements arranged side by side or one above the other, but due to the thermal expansion of the frame profiles, which are usually made of aluminum, they are exposed to heavy loads. They are constantly compressed and pulled apart, which means that the seals age faster and can fall out at some point.
  • the surface elements are usually framed by means of two-part profile frames.
  • inner and outer frame profiles or frames formed from such profiles are inserted after inserting the elements to be framed, e.g. two parallel discs, locked together, so that the elements to be framed are clamped between the frame profiles.
  • outer frame profiles which, when the surface element is properly installed on a building, surround the side of the surface element facing the building exterior, while those
  • Outer frame profiles are those frame profiles that frame the side of the framed surface elements facing away from the mullion profiles in the intended installation state, while “frame” profiles are referred to as “inner” frame profiles that frame the side of the framed surface elements facing the mullion profiles in the intended installation state. If you look like this
  • frame profiles in component systems of the type in question here serve for framing and holding the elements generally referred to as surface elements, such as, for example, glass panes for the purpose of fastening them to a suitable construction for forming facade claddings, light roofs, winter gardens, soundproof walls, trade fair structures, Carports and the like.
  • the serve
  • Frame profiles for the production of such surface elements in which two flat elements, rectangular in plan view, in particular two glass panes, are held parallel to one another.
  • frame profiles generally serve to frame and hold glass panes, particularly in "structural glazing"
  • frame profiles can also be used to frame and hold various other surface elements suitable for the respective cladding, e.g. Acrylic glass panes and other plastic plates, stone, marble and wood plates and metal plates.
  • the frame profiles described there have a double function in that they not only surround the side of a framed surface element facing away from the post profiles, but also serve at the same time for suspension on the post profiles.
  • this configuration means that two different types of outer frame profiles must be provided, namely those that use means such as e.g. Have hooks for fastening the framed surface elements to the post profiles and consequently usually run vertically in the intended installation state, and those that do not have the appropriate means and generally run horizontally in the intended installation state.
  • the invention has for its object to provide a component system and its components, such as in particular framed surface elements, for curtain walls, cladding, light roofs, conservatories, soundproof walls, exhibition structures, carports and the like, which solve the problems mentioned and the known component systems and components in particular with regard improve their thermal insulation effect without losing aesthetic quality, whereby an advantageous manufacturing process is also to be specified for the framed surface elements.
  • a component system and its components such as in particular framed surface elements, for curtain walls, cladding, light roofs, conservatories, soundproof walls, exhibition structures, carports and the like
  • the object is achieved by a component system with the features of claim 1 and claim 2.
  • the subordinate claims relate to various components of such a system, the respective subclaims advantageous configurations of the respective elements.
  • the independent claim 32 relates to a method for producing a framed surface element.
  • the subordinate claims 34 to 40 relate to facades, facade cladding, light roofs, conservatories, soundproof walls, exhibition stands and carports created using components according to the invention.
  • Fig. 1 shows a section through various components of the system according to the invention in the intended assembly state, in particular through a vertical post profile in the intended assembly state, solid in this embodiment with inserted holding profile and attached, only partially shown framed surface elements in the form of double glass panes.
  • Fig. 2 shows a perspective view of a portion of a holding profile.
  • FIG. 3 shows a more schematic sectional view through a holding profile according to FIG. 2 with an inserted load distribution clip and a suspended holding element for holding framed surface elements (not shown further here).
  • Fig. 4 shows a sectional view comparable to Fig. 1, but the post profile is not solid, but rather is designed as a hollow chamber profile and an additional intermediate profile is provided between the post profile and the holding profile.
  • FIG. 5 shows the holding profile according to FIG. 2 for easier understanding of FIG. 4.
  • FIG. 6 shows the holding profile together with the load distribution clamp and holding element according to FIG. 3 for easier understanding of FIG. 4.
  • FIG. 7 shows a section through a locking profile which, as a rule, runs horizontally in the intended installation state, together with two framed surface elements which bear against the locking profile.
  • Fig. 8 shows a section, inter alia, through a post profile standing upright on a multi-part base rail with a holding profile, framed surface elements suspended thereon and a headstock.
  • FIG. 9 shows a top view of the headstock according to FIG. 8.
  • FIG. 10 shows a section of the standing rail of a multi-part base rail according to FIG. 8.
  • FIG. 11 shows a connecting piece for connecting the standing rail according to FIG. 10 to a floor element according to FIG. 12.
  • FIG. 12 shows a floor element for fastening a standing rail according to FIG. 10 to the floor.
  • FIG. 13 shows a perspective illustration of a framed surface element.
  • FIG. 14 shows an exploded view of a framed surface element according to FIG. 13.
  • FIG. 15 shows a perspective view of two hollow chamber profiles and a connecting element for connecting the same.
  • FIG. 16 shows a side view of the connecting element according to FIG. 15.
  • FIG. 17 shows an eccentric bolt for fixing the connecting element according to FIG. 15 in one of the hollow chamber profiles to be connected to one another by means of the connecting element.
  • 18 shows an embodiment variant of a connecting element for connecting two hollow chamber profiles in a side view.
  • FIG. 19 shows a plan view of an embodiment variant of an eccentric bolt for fixing a connecting element according to FIG. 15 or 18 in one of the hollow chamber profiles to be connected to one another.
  • FIG. 20 shows an eccentric disk of an eccentric bolt according to FIG. 17 or 19.
  • FIG. 21 shows the eccentric bolt according to FIG. 19 in the intended installation position in a hollow chamber profile, but without a connecting element.
  • FIG. 22 shows a sectional view comparable to FIG. 4 with alternative embodiments of post profile, intermediate profile, seal and inner, middle and outer frame profile.
  • FIGS. 1, 2 and 3, FIGS. 4, 5 and 6, FIGS. 8, 9, 10 , 11 and 12, FIGS. 13 and 14 and FIGS. 15 to 21 are each treated as groups in parallel. 22 is dealt with immediately after FIGS. 4 to 6.
  • FIG. 1 shows a section through a post profile 10, which is vertical in the intended installation state and, in this exemplary embodiment, is solid, together with further components of the component system according to the invention.
  • the post profile 10 shown can e.g. be made of wood and has a cross section
  • U-shaped receiving channel 12 in which a seal 14 and a holding profile 16 are arranged and fastened by means of a few screws 18, of which only one can be seen in FIGS. 1 and 3.
  • the seal 14 has a hat-shaped cross section and has a number of sealing lips 24 on the sides facing the framed surface elements 20 and 22, only a few of which have been provided with reference numerals for reasons of clarity.
  • the framed surface elements 20 and 22 in this exemplary embodiment are each double glass panes, each with an outer pane 26 or 28 and an inner one Washer 30 or 32.
  • the inner washers are understood to mean those washers which are closer to the post profile than the outer washers.
  • This use of the terms inner / outer also applies to the frame profiles, which will be discussed below, and is due to the fact that, in many uses of the component system according to the invention, the outer components, for example the outer ones
  • Frame profiles or the outer panes actually form the outside of a building or construction in the finished assembly state.
  • Spacers 34 are arranged in a manner known per se between the outer disks 26 and 28 and the respectively associated inner disk 30 and 32, and the disks are each surrounded by a frame formed from outer frame profiles 36, middle frame profiles 38 and inner frame profiles 40.
  • a seal 42 is arranged, which in the exemplary embodiment shown is fastened to the right central frame profile 38 in the drawing.
  • the middle frame profiles 38 in this embodiment each have two undercut grooves 44, of which only one, for reasons of clarity, namely the upper undercut groove in the drawing of the left middle frame profile in the drawing has been provided with a reference number.
  • the seal 42 has at least partially complementary springs to these grooves 44, so that the seal can be attached to a central frame profile in a simple manner by pressing or pushing the springs into the corresponding grooves in a simple and safe manner.
  • the middle frame profiles 38 have, at least in their end regions, but preferably continuously, a chamber 46 with a hollow cross section, of which only one, namely the hollow chamber of the right middle frame profile in FIG. 1, has been provided with a reference symbol for reasons of clarity.
  • This chamber serves to accommodate an angular element, not shown here, which will be described later in connection with FIGS. 13 and 14.
  • the middle frame profiles 38 also have means for the form-fitting fastening of both the outer frame profiles 36 and the inner frame profiles 40.
  • the means for fastening the outer frame profiles are each in the form of an undercut spring 48 which can engage in a corresponding undercut groove of an outer frame profile 36.
  • the means for the form-fitting fastening of the inner frame profiles 40 to the middle frame profiles 38 are designed in the form of a locking section formed by two profile strips 50 and 52.
  • the inner frame profiles 40 each have a latching section 53 (only in FIG. 4 with Reference numerals provided), which is at least partially complementary to the locking section of a central frame profile 38.
  • the outer frame profiles 36 are preferably made of aluminum, which is light and weather resistant and at the same time meets the highest aesthetic standards.
  • the thermal conductivity of aluminum is also very high, which has a disadvantageous effect in many known frames for framed flat elements of the type in question here, since the outer frame profiles in the intended assembly state sometimes protrude far inwards to the post profile.
  • the outer frame profiles are kept relatively small and practically form only a veneer towards the outside, but are not led far inwards (to the post profile).
  • the middle frame profiles are made of plastic, i.e. a material with very low thermal conductivity, in particular from glass fiber reinforced hard PVC, so that they advantageously have a high insulation effect, which can advantageously be reinforced in the middle frame profile designed according to the invention by the fact that the hollow chamber described above 46 extends over the entire length of the profile.
  • the hollow chamber 46 then has a triple function - it increases the insulating effect of the central frame profile 38, it saves material in the production of the central frame profile without noticeably impairing its stability, and it serves to accommodate the angle elements mentioned.
  • the material savings not only have an impact on lower production costs, but above all also on the lower weight of the middle frame profiles, which is an important effect particularly when the component system according to the invention is used over a large area.
  • the inner frame profiles can also advantageously be made of plastic, in particular of glass fiber reinforced hard PVC, so that the thermal conductivity of the frame formed from outer, middle and inner frame profiles is very low from the outside inwards and inside out.
  • the framed surface elements 20 and 22 are each by means of a number of
  • the holding profiles 16 have receiving openings 56 at regular intervals.
  • the holding elements 54 are advantageously designed in the form of separate hooks, which can be inserted into corresponding receiving openings in the framed surface elements during assembly on site.
  • the middle frame profiles 38 are designed to accommodate the hooks 54.
  • This design with separate hooks has the great advantage that the same inner, outer and middle frame profiles can be used all around for the frame of the framed surface elements, while, for example, the one from the Known frames WO 02/057559 A1 different profile types, namely those with hooks and those without hooks would have to be used.
  • the design with separate hooks has the advantage that no hooks protrude when the framed surface elements are transported, so that the framed surface elements each have two smooth contact surfaces and are easy to transport.
  • the hooks 54 are preferably made of stainless steel and each have a receptacle 58 for receiving a section of a framed surface element, in the exemplary embodiments shown, for receiving a section of a central frame profile 38.
  • the hooks 54 also have a fastening section 60 for hanging the hook in on
  • the fastening section 60 has a bevelled side 62 which causes the hook and thus a suspended framed surface element to be pulled towards the holding profile 16 under load.
  • a load distribution bracket 64 which is preferably made of aluminum, is provided for distributing the suspension load. Such load distribution clamps are pressed into those receiving openings 56 of the holding profiles 16 into which hooks 54 are to be hung during assembly of the component system.
  • the load exerted by a hook 54 with a suspended surface element does not therefore act only on the edge of the opening 56 of the holding profile 16 facing the hook, but is also distributed over the load distribution bracket 64 onto the screw 18 and thus the post profile 10.
  • the described type of suspension of the framed surface elements on the holding profiles has the advantage over the system known from WO 02/057559 A1 that the seal 14 is not damaged, whereas in the system known from the cited document, a bolt is inserted through the seal or is shot, on which the framed surface elements are then hung.
  • the holding profiles 16 can also be used with extruded aluminum post profiles, such as the post profiles 70 shown in FIG. 4.
  • the post profile 70 shown in FIG. 4 is an extruded aluminum hollow chamber profile which is essentially formed by four profile strips 72, 74, 76 and 78, the profile strip 72 running parallel to the profile strip 78 and the profile strip 74 parallel to the profile strip 76.
  • the profile strip 76 is arranged in an end region of the profile strips 72 and 78 and, like the profile strip 74, runs at right angles to these two profile strips.
  • the profile strip 74 is arranged approximately in the middle of the profile strips 72 and 78. In this way, on the one hand a chamber 80 with a rectangular cross section and on the other hand a receptacle 82 with a U-shaped cross section is formed.
  • FIGS. 5 and 6 are again those in FIGS. 2 and
  • Fig. 3 components shown namely a holding profile 16, a screw 18 for fastening the holding profile and a load distribution bracket 64 and a holding element in the form of a hook 54 is shown.
  • the cross-sectionally U-shaped receptacle 82 of the post profile 70 serves on the one hand for receiving a holding profile 16 and on the other hand for receiving an intermediate profile 84.
  • the intermediate profile 84 also has a substantially U-shaped receptacle in cross-section, in which the holding profile 16 is received 1, a seal 86 being inserted into the receptacle, which essentially corresponds to the seal shown in FIG. 1, but which has two fastening sections 88 and 90, by means of which it can be fastened in two undercut grooves formed on the intermediate profile 84.
  • the intermediate profile 84 is also a so-called hollow chamber profile in this exemplary embodiment and has a hollow chamber 92, in which a solid holding section 94 is arranged, in which the screws 18 for fastening the holding profile 16 and the load distribution clamp 64 are screwed during assembly.
  • a massive holding section extending over the length of the intermediate profile (which also contributes to the stiffening of the intermediate profile)
  • the intermediate profile like the holding profile 16, advantageously consists of a material with low thermal conductivity, in particular of hard PVC.
  • Both post profile 70 and intermediate profile 84 each have a number of short profile strips, only a few of which are mentioned here.
  • the short profile strips 96 and 98 on the post profile 70 serve to further stiffen the post profile, but at the same time also form a receptacle for a decorative rail 100.
  • the profile strips 102 and 104 which are molded onto the profile strips 72 and 78, form retaining lips for two Intermediate profile 84 formed grooves.
  • the other parts shown in FIGS. 4, 5 and 6 correspond to the parts already described above in connection with FIGS. 1, 2 and 3, so that reference can be made to the description there.
  • the inventive design of the components in the assembled state forms a plurality of chambers, each of which has a thermal insulation effect, the chambers being separated from one another not only by the profiled strips forming them but also by the seal 86 are.
  • FIG. 22 corresponds to FIG. 4 or FIG. 1, with FIG. 22
  • the intermediate profile 84 ' is not designed as a hollow chamber profile in this embodiment.
  • the holding section 94 ' is designed such that it also serves to support the intermediate profile on a profile strip, namely the central profile strip 74' of the post profile 70 ', the end of this post profile 70' on the room side being closed by a decorative rail 100 '.
  • the framed surface elements 20 'and 22' are also bordered in this embodiment by inner frame profiles 40 ', middle frame profiles 38' and outer frame profiles 36 ', but the hollow chambers 46' for receiving the angle elements from here not in the middle, but in the outer frame profiles 36 'is provided.
  • middle and outer frame profiles each have two undercut springs 48 'or corresponding undercut ones in this embodiment
  • the inner frame profile 40 ' is also slightly modified in this exemplary embodiment compared to the exemplary embodiment shown in FIG. 4 and indeed has a latching section 53' which is at least partially complementary to the latching section of the central frame profile 38 ', but not a parallel to this section Section on which, as can be seen in FIG. 1 or 4, receives the profile strip 50 of the central frame profile between itself and the latching section 53 in the exemplary embodiments shown there.
  • the seal 42 'provided between the framed surface elements 20' and 22 'in the intended assembly state has an end section which is hollow cylindrical in cross section and runs along the transition region from the middle and outer frame profile.
  • FIG. 7 shows a section through a bolt profile, designated in its entirety by 110, against which two framed surface elements 20 and 22 rest.
  • the parts of the framed surface elements 20 and 22 have already been described in detail above in connection with FIG. 1.
  • the transom profile 110 can be used to cross-connect two post profiles at desired locations, e.g. are used in the bottom end region of the post profiles and then runs essentially horizontally between two vertical post profiles when the component system is in the intended assembly state.
  • it has, among other things, two holding sections 114, which together with an outer profile strip 116 each form an undercut groove into which a seal 118 provided with corresponding holding sections can be inserted or pressed in.
  • the stiffening sections 112 simultaneously form a receptacle for a decorative rail 120.
  • a special feature of the locking profile 110 is that in the form of an elongated, slotted on one side
  • Tube formed guide 122 for a bolt not shown here Such a bolt can be held in the guide 122 in such a way that it can be is displaceable along the guide 122 by means of a flat slotted screwdriver.
  • Such bolts are used to fasten the locking profile 110 between two post profiles, which have corresponding receiving bores for the bolts. If the transom profile 110 is aligned between two mullion profiles, a bolt previously inserted into the guide 122 is pushed into a corresponding receiving bore in the nearest mullion profile, where it jams and thus securely holds the transom profile 110.
  • the guide 122 can then be covered by means of the decorative rail 120.
  • FIG. 8 additionally a hollow chamber post profile 130, a holding profile 132 and framed surface elements 20 and 22 fastened to the holding profile by means of corresponding holding elements 54 are indicated.
  • the T-shaped recess 134 shown in the lower region of the post profile 130 is used for hanging in connecting elements as described in WO 02/057559 A1.
  • the post profile 130 is fastened on a standing rail 138 by means of a post connection piece 136.
  • the post connection pieces 136 have a side which is at least partially complementary to the post profile used in each case and a side which is at least partially complementary to the standing rail 138.
  • the elongated stand rail 138 generally extends beyond several post profiles in nature, and can therefore have a length which corresponds to a multiple of the width of the framed surface elements used in each case.
  • the standing rail has an undercut groove 140 for receiving a plate 142 of a connecting piece designated 144 in its entirety.
  • the connecting piece 144 consists of the plate 142 mentioned and a screw 146 screwed through the plate. The head of the screw 146 is guided in an undercut groove of a base element 148 in the intended installation state.
  • the floor element 148 has two elongated holes 150 and 152, through which two screws can be screwed directly into the floor, the elongated holes allowing the floor element to be oriented to a certain extent.
  • a floor element is attached to the floor where a post profile is later to be placed.
  • the screw 146 expediently has a receptacle 156 for a tool at its end protruding through the opening 154 in the standing rail 138, e.g. for a flat-head or Phillips screwdriver or - as in the exemplary embodiment shown - for a hexagon Allen key.
  • the standing rail 138 consists of two aluminum profiles 158 and 160, which are connected to one another via two plastic webs 162 and 164, but at the same time are thermally separated from one another.
  • the profile 160 has an undercut groove into which a cover panel 166 can be pushed or pushed. Both profiles 158 and 160 also have undercut grooves 168 and 170 for receiving holding sections of appropriately designed seals 172 and 174.
  • FIGS. 8 and 9 also show a headstock 178 which serves to set a desired distance between the holding profile 132 and the multi-part base, since the
  • Retaining profiles are already adapted to the length of the framed surface elements used for the purpose of simple installation on site, so that they no longer have to be cut on site.
  • the holding profiles thus have a length that is several times the length of the framed surface elements used plus the spacing provided in each case between two framed surface elements.
  • several holding profiles can be placed on top of one another without having to be specially cut.
  • In the floor area however, one would generally like to provide a larger distance between the lower edge of the lowermost surface element and the floor, for which purpose the support bracket 178 is used. Its shape is adapted to the post profile used in each case and is simply inserted into the U-shaped receptacle of the post profile used in each case.
  • FIGS. 13 and 14 show a framed planar element, designated in its entirety by 20, which in this exemplary embodiment comprises two disks 26 and 30 arranged parallel to one another and spaced apart by means of corresponding spacers 34.
  • the disks 26 and 30 are enclosed by a frame formed from frame profiles, three different types of profile being used: outer frame profiles 36, middle frame profiles 38 and inner frame profiles 40.
  • outer frame profiles 36 are already each with a medium one Frame profile 38 connected, as in
  • metallic angle elements 180 are inserted into the receptacle 46 provided in the middle frame profiles 38.
  • the angle elements consist of two profiled legs 182 and 184, that is to say provided with a relief-like surface.
  • the framed elements can be hooked onto a corresponding holding profile by means of the hooks 54.
  • the middle frame profiles are advantageously made of plastic, in particular of glass fiber reinforced hard PVC, the permanent connection of these profiles to the metallic angle elements 180 is not trivial.
  • conventional welding processes are not suitable for achieving a permanent connection.
  • the procedure is such that first the outer frame profiles 36 are "rolled" with the middle frame profiles 38, that is to say the undercut spring 48 of the middle frame profiles 38 is pressed into the at least partially complementary undercut groove of the outer frame profiles. Then one leg of an angle element 180 is inserted into a receptacle 46 of a middle frame element 36, whereupon the middle frame profiles are heated at least in the area of the inserted angle elements, so that the plastic becomes soft.
  • a pressure is then exerted on the middle frame profiles in the area of the inserted angle elements, so that the shape of the plastic adapts to the relief-like structure of the legs of the angle elements. After cooling and hardening of the plastic of the middle frame profiles, there is a positive connection between the middle ones
  • FIGS. 15 to 21 it will now be described how two hollow chamber profiles 200 and 202 or 202 ', which can be, for example, the post profiles 70 or 70' shown in FIGS. 4 or 22, are used of a connecting element 204 or 204 'can be connected to one another at right angles (reference numerals with an apostrophe refer to one of FIGS. 18 to 21).
  • the hollow chamber profile 202 (with reference to FIG. 15) or 202 '(with reference to FIG. 21) comprises two outer profile strips 206 or 206' and 208 or 208 ', a central profile strip 210 or 210' and a rear one Profile strips 212 or 212 '(facing the inside of the room in the intended installation state) which form a hollow chamber 214 or 214' between them. Openings 216 are made in the middle and rear profile strips.
  • the hollow chamber profile 200 also comprises two outer profile strips 218 and 220, a middle profile strip 222 and a rear profile strip 224 (facing the inside of the room in the intended installation state), which form a hollow chamber between them. Openings 226 are made in at least one of the outer profile strips 218.
  • the connecting element 204 or 204 ' is constructed in two parts and comprises a base body formed by the profile strips 228, 230, 232, 234, 236 and 238 or 238' and a displaceable locking element 240 or 240 ', the profile strips 230, 232 and 236 form between them a receptacle for the locking element 240 or 240 ', in which two latching projections 242 and 244 define two positions, namely a starting position and a locking position, for the locking element 240 or 240'.
  • the locking element 240 ' is in the starting position
  • the locking element 240 is in the situation shown in FIG. 16
  • the connecting element 204 or 204 ' is first hung in the opening 226 in the hollow chamber profile 200. Then, for example by means of a flat-blade screwdriver, the locking element 240 or 240 'is advanced from the starting position into the locking position, in which it blocks the remaining space in the opening 226 in such a way that the connecting element can no longer be unhooked.
  • the slanted front edge 241 or 241 'of the locking element facilitates the penetration of the locking element into the opening 226.
  • the base body of the connecting element 204 or 204 ' is then inserted into the chamber 214 or 214' of the other of the two hollow chamber profiles 202 or 202 'to be connected to one another, which is why it can be said that the base body forms an insertion section of the connecting element, the It is inserted in such a way that the hanging section protrudes from the hollow chamber 214 or 214 '.
  • the connecting element 204 or 204' is then secured by means of an eccentric bolt 242 or 242 'in that the bolt, which has at least one, preferably two eccentric washers 244, is inserted through the hollow chamber profile and the base body and then rotated about its longitudinal axis so that each
  • Eccentric disk 244 is clamped in one of the openings 216, which are indicated by the dashed line in FIGS. 16 and 18, in the hollow chamber profile 202 or 202 ', thereby simultaneously pulling the hollow chamber profile 202 or 202' towards the other hollow chamber profile 200 becomes.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

La présente invention concerne un système d'éléments de construction comprenant des profilés poteaux (70), des profilés de support (16) et des éléments de surface encadrés (20, 22). Les profilés de support sont des profilés creux carrés avec une section transversale rectangulaire et présentent des ouvertures de réception (56) conçues pour recevoir des éléments de support (54) qui permettent de fixer les éléments de surface encadrés (20, 22) aux profilés de support. Dans un mode de réalisation préféré, les profilés poteaux sont respectivement formés d'un certain nombre de bandes à profilé et présentent respectivement au moins une cavité (82) dont la section transversale est en forme de U et une chambre (80) dont la section transversale est rectangulaire. Le système selon cette invention comprend également des profilés intermédiaires (84) qui présentent respectivement une cavité (44) dont la section transversale est sensiblement en forme de U. La cavité (82) des profilés poteaux dont la section transversale est en forme de U est conçue pour recevoir les profilés intermédiaires (84) et la cavité des profilés intermédiaires dont la section transversale est sensiblement en forme de U est conçue pour recevoir les profilés de support (16).
EP04816290A 2003-12-31 2004-12-31 Systeme d'elements de construction, elements de construction pour un tel systeme et procedes pour produire des elements de surface encadres destines a des facades suspendues, des revetements de façade, des toits translucides, des verandas, des parois antibruit, des constructions de foire, abris de voiture et similaires Withdrawn EP1718813A2 (fr)

Applications Claiming Priority (2)

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DE10361798 2003-12-31
PCT/DE2004/002842 WO2005064096A2 (fr) 2003-12-31 2004-12-31 Systeme d'elements de construction, elements de construction pour un tel systeme et procedes pour produire des elements de surface encadres destines a des facades suspendues, des revetements de façade, des toits translucides, des verandas, des parois antibruit, des constructions de foire, abris de voiture et similaires

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EP1718813A2 true EP1718813A2 (fr) 2006-11-08

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EP04816290A Withdrawn EP1718813A2 (fr) 2003-12-31 2004-12-31 Systeme d'elements de construction, elements de construction pour un tel systeme et procedes pour produire des elements de surface encadres destines a des facades suspendues, des revetements de façade, des toits translucides, des verandas, des parois antibruit, des constructions de foire, abris de voiture et similaires

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EP (1) EP1718813A2 (fr)
JP (1) JP2007517148A (fr)
DE (1) DE112004002778D2 (fr)
WO (1) WO2005064096A2 (fr)

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DE102008010030A1 (de) * 2008-02-20 2009-08-27 Fischerwerke Gmbh & Co. Kg Verbindungsanordnung
DE102008053845B4 (de) * 2008-10-30 2011-01-20 Siemens Aktiengesellschaft Profilrahmenstruktur für eine Magnetresonanzeinrichtung
AT509308B1 (de) * 2009-12-17 2012-01-15 Beck Wolfram Wintergarten
CN102230333A (zh) * 2010-09-29 2011-11-02 上海玻机幕墙工程有限公司 一种开放式构造的幕墙挂件
DE102012007088A1 (de) 2011-12-01 2013-06-06 Jens Krüger System aus Elementen zur Sanierung von Gebäudefassaden in Pfosten-Riegelbauweise
CN102888915B (zh) * 2012-09-26 2015-09-09 苏州金螳螂幕墙有限公司 一种倒置式玻璃幕墙用的外盖板
CN103255863B (zh) * 2013-05-21 2015-02-18 浙江宝业幕墙装饰有限公司 一种幕墙
CN106013560B (zh) * 2016-07-13 2018-08-31 苏州美瑞德建筑装饰有限公司 半悬浮共振铝合金玻璃幕墙安装结构
DE102019110513A1 (de) * 2019-04-23 2020-10-29 Ingo Gramm Fassadenvorrichtung
JP7284668B2 (ja) * 2019-09-02 2023-05-31 三協立山株式会社 建具
WO2022032391A1 (fr) * 2020-08-13 2022-02-17 Nexii Building Solutions Inc. Systèmes et procédés pour le réaménagement d'un bâtiment existant
DE102022116206A1 (de) * 2022-06-29 2024-01-04 Ingo Gramm Fassadensystem und Adaptervorrichtung eines entsprechenden Fassadensystems

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Also Published As

Publication number Publication date
WO2005064096A2 (fr) 2005-07-14
DE112004002778D2 (de) 2006-11-09
WO2005064096A3 (fr) 2005-10-20
JP2007517148A (ja) 2007-06-28

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