EP0447799B1 - Wandrahmenelemente mit Befestigungselementen für Isolationsplatten - Google Patents

Wandrahmenelemente mit Befestigungselementen für Isolationsplatten Download PDF

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Publication number
EP0447799B1
EP0447799B1 EP91102087A EP91102087A EP0447799B1 EP 0447799 B1 EP0447799 B1 EP 0447799B1 EP 91102087 A EP91102087 A EP 91102087A EP 91102087 A EP91102087 A EP 91102087A EP 0447799 B1 EP0447799 B1 EP 0447799B1
Authority
EP
European Patent Office
Prior art keywords
prong
sheet metal
metal element
prongs
branches
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.)
Expired - Lifetime
Application number
EP91102087A
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English (en)
French (fr)
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EP0447799A2 (de
EP0447799A3 (en
Inventor
Carold Pichette
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Individual
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Individual
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Filing date
Publication date
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Publication of EP0447799A2 publication Critical patent/EP0447799A2/de
Publication of EP0447799A3 publication Critical patent/EP0447799A3/fr
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Classifications

    • 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
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
    • E04B2/762—Cross connections
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/7654—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings
    • E04B1/7658—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings comprising fiber insulation, e.g. as panels or loose filled fibres
    • E04B1/7662—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings comprising fiber insulation, e.g. as panels or loose filled fibres comprising fiber blankets or batts
    • E04B1/7666—Connection of blankets or batts to the longitudinal supporting elements
    • 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
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
    • E04B2/7414—Posts or frame members with projections for holding sound or heat insulating fillings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S52/00—Static structures, e.g. buildings
    • Y10S52/06—Toothed connecting means

Definitions

  • the invention relates to reinforcing elements for hollow walls comprising anchors of insulating panels, above all in order to prevent the subsidence of these panels over time.
  • a first problem of the patented upright consists in the fact that an inexperienced installer can bend all the forks, or in any case the two forks of one or more pairs on the same side of the web of the upright, thereby preventing the alternation of the directions of the successive forks, essential for the proper anchoring of the insulating panels on each side of the upright. If the installer tries to correct an error by folding the offending branches by half a turn through their openings in the core, the retention area of the branch to the upright may fail under the effect of a second folding .
  • Another problem of the patented upright relates to the degree of folding to immobilize the branch in its optimum position for anchoring the glass wool.
  • the main object of the invention is therefore to provide a wall frame upright in which each of the branches can be folded only in one direction, the branches can be folded alternately on either side of the upright.
  • Another object of the invention is to provide simple means for stopping the folding of the branches in an operating limit position perpendicular to the upright, which is the optimum position for impaling and anchoring the insulating panels.
  • Another object of the invention relates to plates and beams for wall frames which are provided with branches having the above characteristics.
  • hollow wall frame elements are provided provided with means for retaining compressible insulating panels against sagging inside a wall.
  • These elements more particularly include uprights and plates.
  • Elements are also provided, namely beams, used to retain rigid insulating panels in position in exterior walls.
  • These elements are made of sheet metal and are provided with branches produced by stamping in a flat portion of the sheet metal and leaving an opening of the same shape.
  • Each branch is of elongated shape with a pointed free end, barbs projecting from at least one of the sides of the branch and the latter having an inner end integral with said portion of sheet metal along a fold line transverse to the branch, the branch being able to be folded into an operating position generally perpendicular to said portion of sheet metal and on one side thereof from an inoperative position generally parallel to said portion of sheet metal.
  • each branch in its position inoperative, protrudes slightly from one of the two opposite faces of said portion of sheet metal and to a part which overhangs the edge of said opening, so that the branch cannot be folded through said opening, because this part then abuts against the edge of it.
  • each branch comprises, in the vicinity of its fold line, a stop protruding from said first face and which abuts against said portion of sheet metal in the operating position of the branch.
  • the branches are arranged in pairs spaced along the upright and the branches of each pair are close to each other, and in their inoperative position, project to the opposite faces of the core of the upright to be folded only in opposite directions on both sides of the upright, in order to impale the insulating panels at regular intervals along the upright and on each side of it.
  • the invention also comprises plates provided with the abovementioned branches and which can be fixed to uprights of wall frames which are made of wood or sheet metal. These plates can be installed on uprights already in place, which only requires the removal of the plasterboard panels on one side of the wall.
  • the invention also consists in providing branches provided with barbs on each side and which can be used to impale the insulating panel which is presented to it on any side of the wall.
  • the invention also includes beams for retaining rigid insulating panels and provided with branches according to the invention.
  • the wall M has a rigid frame or frame made of sheet metal elements. These elements include spaced uprights, indicated at 22, the lower end of which is inserted into and fixed to a joist 23, which is fixed to the floor S and the upper end of which, not shown, is inserted into and fixed to a ceiling joist , not shown.
  • the uprights 22 can be solidified by U-shaped beams 23A, which pass through suitable square-shaped openings of a series of uprights 22. These uprights are also provided with circular holes for the passage of conduits 23B for electrical wires or for plumbing.
  • Each upright 22 has a U-shaped profile which includes a core 22a and two flanges 22b and 22c.
  • Each upright 22 is provided with a series of pairs of branches 24 and 26, which, in their operating position are bent at right angles to the web 22a and each side of this core, and are used to impale and retain insulating, flexible and compressible panels, indicated at 28, more specifically glass fiber sheets, which are installed in the space between two successive uprights.
  • Each of the branches 24 and 26, according to Figures 1 to 10, is obtained by partial cutting of the core 22a of the upright 22 by means of a die and a punch.
  • Each branch has the shape of an elongated finger, of generally rectangular shape, with two free longitudinal edges 32, 34, a free external tip 36 and an internal end 38 retained integrally with the core 22a.
  • the branch 24 or 26 is in a position almost parallel to the core 22a.
  • the branch 24, as shown in FIG. 6, projects from the inner face of the core 22a, that is to say from the face which is exposed between the tabs or flanges 22b and 22c, while the branch 26 protrudes from the outer face of the core 22a.
  • Each branch 24, 26 can be folded from its inoperative position indicated above to a position operating at right angles to the core 22a, as shown, for example, in Figures 2, 7a and 8.
  • Each branch is pivoted to its operating position along the fold line, indicated at B in FIG. 5, which corresponds approximately to the internal ends of the cutout which formed the longitudinal edges 32 and 34.
  • the cutting of the branches 24 and 26 results in the formation of openings 40, of the same shape, in the core 22a.
  • the longitudinal edge 32 is straight, while the opposite edge 34 has several barbs 42. Each barb defines a straight edge 42a oriented opposite the point 36. This point promotes the impaling of the insulating panel 28.
  • Each branch 24 and 26 is provided with a longitudinal and central reinforcing rib 44 which projects from the branch on the side of the inner face of the core 22a, while each branch 26 is provided with a similar rib 46, which projects from the side of the outer face of the core 22a, as clearly shown in FIG. 6.
  • the inner ends of the ribs 44 and 46 are in the vicinity of the fold line B, which is located in a flat part of the core 22a.
  • a boss 48 or 49 is formed in the core 22a in alignment with the end of the ribs 44, 46 respectively and on the same side as these ribs relative to the plane of the core 22a.
  • the hump 48 protrudes on the same side as the rib 44
  • the hump 49, associated with the branch 26 protrudes on the same side as the rib 46.
  • the punch and the matrix used for cut the branch 24 act opposite to the punch and the die used to cut the branch 26.
  • the ribs 44 and 46 act in collaboration with the stops 48 and 49 to lean against one another in the operating position of the branch, that is to say in the position in which the branch is 90 degrees relative to the core 22a, as shown in Figure 7a.
  • means are provided to prevent the branch 24 or 26 from being pivotable along the fold line B in a direction which makes the branch pass through the opening 40 made in the soul 22a.
  • the metal in region 38 and the fold line B is stretched unevenly transversely to the branch, so the latter, once cut, moves longitudinally and also laterally from an angle indicated in alpha, so that the edge of the branch become opposite and interfere with the corresponding edges of the opening 40.
  • the arrangement of the branches 24 and 26 is as in the patent aforementioned American, namely the branches are arranged in pairs spaced along the upright, the branches of each pair are adjacent to each other, the longitudinal axis of each branch is inclined in the same direction relative to the longitudinal axis of the upright 22 and also the fold line B is inclined relative to the longitudinal axis of the branch 24 or 26, the barbs 42 of the branches are arranged on the same side thereof.
  • this branch takes a double inclination relative to the upright.
  • a first inclination as shown in particular in FIG. 8, according to which each branch is inclined towards the rim 22b in a plane perpendicular to the plane of the core 22a; and a second inclination, as shown in FIG. 9, according to which each branch, in its transverse direction, is inclined relative to the longitudinal axis of the upright 22.
  • the branches 24, 26 must be oriented towards the installer, that is to say towards the side of the wall where the drywall panel P has not yet been installed, and the edge of the forks 24, 26, provided with the barbs 42, is directed towards the installer, that is to say towards the open side of the wall, and these barbs are directed upwards, as shown in FIG. 9.
  • stops 44, 48 and 46,49 which maintain the branches at right angles to the core 22a and, therefore, in a horizontal position, mean that these branches cannot tilt downwards with the time under the weight of the fiberglass sheets 28.
  • Figures 11 and 13 show a rectangular plate 54, provided with holes 52, to fix this plate by means of nails or the like to each of the two opposite faces of a wooden upright D ( Figure 12) or to each opposite face of the 'core 22a of a metal upright 22 when this amount is made of a sheet thicker than normal and which does not allow the folding without tools of the branches in the core of this sheet.
  • the plate 54 is provided with two pairs of branches 24 ', 26'.
  • the branches 24 'and 26' of each pair are at the same level and are divergent in the direction of their pointed ends. It is only their inner longitudinal edges which are provided with barbs 42 ', similar to barbs 42, and which face each other in their inoperative position.
  • Each 26 'branch is provided with a rib 46 ', the inner end of which is in the vicinity of the fold line B while on the other side of the fold line, a boss 38' serving as a stop, is common to the two branches 24 ', 26 '.
  • all the branches 24 ′, 26 ′ protrude slightly from the outside face of the plate 54.
  • the bosses 38 ′ and the ribs 46 ′ protrude from the outside face of the plate 54. It suffices to lay the plate against the opposite faces of the D-pillar with the pointed ends of the branches 26 'pointing upwards and that the plates are applied with the branches 26' to the outside of the pillar.
  • branches 24 'and 26' of each pair whose barbs 42 'will be oriented towards the installer and inclined upwards in the same direction as has been written in connection with the figures 8 and 9.
  • the branches can only be folded in the direction external to the plate, since the branches are offset laterally and also longitudinally relative to the holes 40 ′ formed in the plate by the stamping of the branches.
  • the branches are held positively in their operating position at right angles to the plate 54.
  • Figures 14 to 19 show a plate 54 'which is installed in the same way as the plate 54, either on the opposite faces of a wooden upright D, or on the opposite faces of the core of a conventional upright in jail.
  • the plate 54 ' has holes 52 for fixing.
  • the branches 26 'of each pair are replaced by a single branch 56, each of whose two longitudinal edges is provided with a series of barbs 58a, 58b and which is also provided with a central and longitudinal reinforcing rib, indicated in 59, the internal end of which is in the vicinity of the fold line B '.
  • the sheet metal of the plate 54 ' forms a boss 38''on the other side of the fold line.
  • the width of the branch 56 decreases in the direction of the fold line B ', except the end pointed point of branch 56.
  • This pointed end is provided with a bulging extension, indicated at 60, which overlaps by an OS value the corresponding edge of opening 40 '', which resulted from the cutting of branch 56.
  • the extension 60 therefore prevents the branch from being pivoted through the opening 40 ''.
  • the lateral edges of the branch as well as the barbs 58a and 58b, are divergent and inclined relative to the plate 54 '.
  • the barbs extend through the opening 40 '', as shown in Figure 15.
  • the branch 56 In its operating position, shown in Figures 16 and 17, the branch 56 is maintained in its horizontal position at right angles to the plate 54 'by the boss 38' 'and the internal end of the rib 59.
  • the plate 54 it is not necessary to choose which of the plasterboard panels P should be installed last because there is always a series of barbs which face the installer, as in the case of figure 8.
  • the barbs are inclined upwards towards the installer, as in figure 8, and also the decrease in the width of the branch means that the barbs are inclined towards the installer in a plane perpendicular to the plane of the plate 54 'just like the barbs of the branches 24, 26 in FIG. 8.
  • the branches 56 all fold on the same side to project from the outer face of the plate 54 'in their operating position.
  • branches 54 ′ are arranged in pairs with the branches of the same pair in the vicinity of one another, and the branches of the same pair can pivot only in opposite directions, (FIG. 21) and are maintained angled straight with respect to the web of the upright by means of the ribs for reinforcing the branches as well as the bosses 38 '', as in the plate in Figure 14.
  • the branches 56 ' are also provided with extensions 60' to prevent branches to be pivoted through the corresponding opening made in the core of the upright. Therefore, the installer will necessarily rotate the branches 56 'alternately on each side of the web of the upright.
  • the upright provided with these branches has the same advantages as those defined in relation to the branches 56 of the plate 54 'of FIG. 14.
  • FIGS. 22 to 27 show a metal upright 62 provided with groups of two pairs of branches which are spaced along the upright.
  • the branches of the first pair are indicated in 64 and 64a and the branches of the second pair are indicated in 66 and 66a.
  • the branches of each pair are arranged analogously to the branches 26 ′ in FIG. 11.
  • the branches 64, 64a only bend towards the inside of the upright 62 while the branches 66, 66a only bend towards the outside of the upright 62.
  • the branches of the same pair are arranged at the same level along the upright 62. They are divergent towards their pointed free ends 68 and their internal ends can be folded along the respective fold lines B ''.
  • Each branch of the same pair has a series of barbs 70 along the inner side, which face the other branch of the same pair.
  • the branches are offset laterally during their cutting, so that the edge of the opening 72, which results from the cutting of the branch in the core 62a, interfere with the corresponding branch.
  • the branches 66, 64a protrude in their inoperative position from the outer face of the core 62a, while the branches 64, 64a protrude from the inner face of the same core 62a.
  • the reinforcing ribs 74 of the arms 64, 64a are set back from the outer face of the core 62a, while the reinforcing ribs 76 of the branches 66, 66a are in relief.
  • the two superimposed branches 64, 66 are folded in their operating position, so that the barbs 70 are facing a the installer and that the branches are also inclined laterally towards the installer, as in Figure 8. If we want to install the fiberglass panels in the opposite direction, as shown by the arrows 80, we fold then the pair of branches 64a and 66a, as shown in FIG. 24.
  • the reinforcing rib 74 or 76 extends along the central axis of the branch and its internal end 82 is completely knocked down to leave a hole 84 at the level of fold line B ''. This constitutes a stop to maintain the branch in the operating position at 90 degrees relative to the core 62a, as shown in FIG. 27. In this case, it is not necessary to have a boss on the part of the web beyond fold line B ''.
  • Figures 28 and 29 show a plate 86, which is similar to that of Figure 11 and which serves the same purpose. It is provided at two different levels with pairs of branches 88 which are similar to the branches 26 'of FIG. 11, with the exception of the stop means for keeping them at 90 degrees from the plate in their operating position, these means being constituted by ribs 76a projecting towards the outside of the plate and the internal end of which, which defines a hole 84, abuts against the plate 86 in the operating position of the branch at right angles to the plate.
  • Figures 30 and 31 show a branch 90 provided with a stop 92 which ends at the fold line B '', as for the branches 88 of Figure 28, but which is much shorter than the reinforcing rib 76a and which is smashed at both ends. Stop 92 is used when the sheet is thick enough not to require reinforcing ribs in the branch 90. Such a stop 92 comes to bear directly against the plate 62a or 86 in the operating position of the branch, as shown in FIG. 31. A such a branch 90 can be used not only for the plates but also for the cores of the metal uprights.
  • FIG. 32 shows a plate 94 provided with branches 96, arranged in divergent pairs, as in plate 54 in FIG. 11.
  • This plate 94 serves the same purpose as plate 54.
  • Each branch is offset laterally so that they are prevented to pass through opening 98 in the plate.
  • Each branch 96 is provided with a stop 100, identical to the stop 92 in FIG. 29.
  • the branches 96 fold along the fold line B ''.
  • the plate 94 is characterized by the fact that it is provided with two hooks 102 arranged along the center line of the plate 94. These hooks are folded towards the internal face of the plate 94 and are partially cut out in an opening 104 , made in the plate when stamping the hooks 102.
  • Each hook has a tab 106, the height of which is equal to 1.3 times the distance J between the free lower end 108 of the tab 106 and the lower edge 110 of the opening 104.
  • the upper edge 112 of the opening 104 is equal to the height of the tab 106, that is to say 1.3 times J.
  • a metal upright 114 of conventional construction and illustrated in FIG. 35, is characterized in that its core 116 is provided with pairs of rectangular holes 118 arranged along the center line of the core 116 at a distance one of the other, indicated by Y, and which is equal to the distance between the hooks 102 of the plate 94.
  • These holes 118 are rectangular in shape, and as shown in FIG. 36, their width is approximately equal to 2.2 times the thickness T of the plate 94, while the height of the holes 118 is approximately 1.2 times the total height C of hook 102.
  • two plates 94 provided with their hooks 102, can be mounted back to back on each side of the core 116 with the hooks 102 inserted one next to the other in the opening 118 and in the opening 104 of the other plate 94 and hooking in the opening 118, as shown in Figures 39 and 40.
  • the height of these openings is sufficient for one to be able to enter the whole hook with its tab in an elevated position and then let the plate descend so that the hook tab comes to abut against the opposite face of the core 116 of the upright 114.
  • Figure 37 shows a conventional upright 119 made of sheet metal and analogous to the upright 114, but whose openings 118 are replaced by conventional holes 120, which can be made on site or made at the factory to fix them with metal screws.
  • plates such as the plates 54 of FIG. 11 in opposite positions on each side of the core of the upright.
  • FIGS. 41 to 46 show a wall reinforcement element, indicated at 122, and which constitutes a beam intended to be placed horizontally and with a Z profile, namely a sheet bent to form a central core 124 and two flanges 126, 128 at right angles directed in opposite directions.
  • the core 124 and the flange 126 are provided, at uniform distances along the beam, with branches 130 and 132 respectively.
  • the branches 130 which are obtained by cutting from the rim 126, are very similar to the branches 24, 26 of FIGS. 1 to 11. They have barbs 134 only on one longitudinal side.
  • the branches 132 which are cut from the core 124, are similar to the branches 132, except that they are provided with barbs 136 on both sides of the branch.
  • the branches 130, 132 are offset laterally and longitudinally during stamping so as to interfere with the periphery of the opening formed by their stamping. Therefore, the branches 130, 132 can only be folded on one side of the core or the rim. As for the branches 132, made in the core 124, they can be folded in the operating position only in the direction opposite to a boss 138 formed in the core 124 by cutting and which forms an edge 140 facing the rim 126 provided with branches 130.
  • Each branch 130, 132 is provided with a longitudinal central rib 142, 144, the internal end 146, 148 of which abuts against a boss 150, 152 in the operating position of the branch, so as to retain the latter in a plane perpendicular to the core 124 and to the flange 126 respectively.
  • Figures 41 and 42 show the use of the beam 122. It serves to hold in place rigid insulating panels, indicated at 154, which are used for the front walls of a building. These rigid panels are generally made of polyurethane foam or compressed glass fibers. Insulating panels 28 made of uncompressed glass fibers, therefore flexible and compressible panels are also shown in FIG. 41; they are arranged between the uprights 22. The interior side of the front wall alone is completed by the plasterboard panels P.
  • Figure 41 shows a concrete floor 156 of a building with the uprights 22 inserted in a joist 23 fixed on the floor and in the ceiling beam 160.
  • the outer edge of the concrete floor 156 as well as the outer side of the hollow wall are closed by rigid insulating panels 162, on which are fixed the horizontal beams 122.
  • the vertical distance between the different beams 122 is equivalent to the height of the panels 154, which are of standard dimensions.
  • the rim 126 provided with the branches 130, is directed upwards and applied directly against the panels 162.
  • the panel 154 is laid from the outside of the front wall first by inserting the upper edge of the panel 154 between the flange 128 and the panel 162 and lifting the panel according to arrow 164 so that it is impaled by the branches 132 with double barbs. The lower edge of the panel is then simply pushed against the branches 130 of the rim 126 according to arrow 166 and the lower rim of the panel becomes hooked not only by the barbs 134 but also by the edge 140 of the boss 138.
  • the beams 122 can be installed according to the position shown in the figure 43-c. In this position, the beam was turned 180 degrees clockwise from the position of the figure 43-b.
  • the panels 154 are also installed from the outside of the front wall but by first inserting the lower edge of the panel in the underlying beam according to arrow 168 so that this lower edge is impaled by the branches to double barbs 132 and then the upper edge of the panel is pushed against the branches 130 in the direction of arrow 166.
  • the same beams 122 can be fixed in one or the other of the positions of figures 43-a or 43-d for installation of the panels 154 from the interior of the building, according to the arrows 170.
  • the position of the figure 43-a one begins by impaling the lower edge of the panel 154 according to arrow 168
  • the position 43-d one begins by impaling the upper edge of the panel according to arrow 164.

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  • Architecture (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Building Environments (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Panels For Use In Building Construction (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Finishing Walls (AREA)

Claims (17)

  1. Ein Element aus Blech mit einem Flachteil (22a) mit einer ersten und einer zweiten Seite und einem aus dem Flachteil so ausgestanzten Arm (24 oder 26), daß eine Öffnung (40) entsprechend dem Arm (24 oder 26) entsteht, wobei dieser eine längliche Form mit einem spitzen freien Ende (36), an mindestens einer seiner Seiten überstehende Dornen (42) und ein inneres Ende hat, das entsprechend einer quer zum Arm verlaufenden Biegelinie (B) Bestandteil des Flachteils ist, wobei der Arm aus einer nahezu parallel zum Flachteil verlaufenden Ruhestellung in eine Arbeitsstellung gebogen werden kann, die im allgemeinen senkrecht zum Flachteil auf einer Seite desselben verläuft, dadurch gekennzeichnet, daß der Arm (24 oder 26) in seiner Ruhestellung über die erste Seite übersteht und einen Teil (36) hat, der über den Rand der Öffnung (40) in der Ebene des Flachteils hinausragt, so daß der Arm nicht durch die Öffnung (40) hindurchgebogen werden kann, da dieses Teil dann an den Rand dieser Öffnung stößt.
  2. Ein Element aus Blech nach Anspruch 1, außerdem mit einem Anschlag (82), der Bestandteil des Armes ist und über die erste Seite im Bereich der Biegelinie (B) übersteht und in der Arbeitsstellung des Arms am Flachteil anliegt.
  3. Ein Element aus Blech nach Anspruch 2, bei dem das spitze Ende eine dieses Teil darstellende Ausweitung (60) hat.
  4. Ein Element aus Blech nach Anspruch 1, außerdem mit zwei Anschlägen (46, 49), die beiderseits der Biegelinie (B) in deren Nähe Bestandteil des Arms (24 oder 26) bzw. des Flachteils sind, wobei die beiden Anschläge in der Arbeitsstellung des Arms aneinander anliegen.
  5. Ein Element aus Blech nach Anspruch 1, bei dem der Arm (64) eine in Längsrichtung verlaufende Verstärkungsrippe (76) hat, die über die erste Seite übersteht und in der Nähe der Biegelinie (B'') ein inneres Ende hat, das einen Anschlag bildet, der in der Arbeitsstellung dieses Arms (64) am Flachteil anliegt.
  6. Ein Element aus Blech nach Anspruch 1, bei dem der Arm (56) eine in Längsrichtung verlaufenden mittlere Verstärkungsrippe (59) mit einem inneren Ende in der Nähe der Biegelinie (B) hat, wobei die Rippe über die erste Seite übersteht, das innere Ende in der Arbeitsstellung des Arms an einem Anschlag (38'') anliegt, der Bestandteil des Flachteils ist, wobei jeder Längsrand des Arms Dornen (58a, 58b) hat, die gegenüber der Ebene des Flachteils geneigt sind und sich in der Ruhestellung des Arms über die Öffnung (40'') fortsetzen, und der Arm eine Breite hat, die in Richtung der Biegelinie (B) abnimmt.
  7. Ein Element aus Blech nach Anspruch 6, bei dem das spitze Ende eine Erweiterung (60) hat, die das Teil darstellt.
  8. Ein Element aus Blech nach Anspruch 1, das einen Ständer (22) für einen Hohlmauerrahmen mit einem U-Profil bildet, das aus einem Steg (22a) und zwei Flanschen (22b, 22c) besteht, die mit dem Steg verbunden sind und an denen zusammen mit dem senkrecht zu den Platten verlaufenden Steg flach Gipskartonplatten (P) befestigt werden, wobei der Flachteil den Steg darstellt, die Arme (24, 26) paarweise am Ständer verteilt sind, die Arme jedes Paars jeweils in ihrer Ruhestellung an einer dem Steg entgegengesetzten Seite überstehen, so daß sie nur in die dem Steg entgegengesetzte Richtung gebogen werden können und sich in ihrer Arbeitsstellung beiderseits des Stegs fortsetzen.
  9. Ein Element aus Blech nach Anspruch 8, bei dem die Längsachse jedes Arms (24, 26) gegenüber der Längsachse des Ständers geneigt ist.
  10. Ein Element aus Blech nach Anspruch 9, bei dem die Biegelinie (B) gegenüber der Längsachse des Ständers (22) und der Längsachse des Arms (24 oder 26) geneigt ist.
  11. Ein Element aus Blech nach Anspruch 8, bei dem die Längsachse des Arms (56') parallel zur Längsachse des Ständers (22') und die Biegelinie quer zur Längsachse des Ständers verläuft, so daß jeder Arm an jeder seiner Seiten Dornen (58a, 58b) hat, wobei die Breite des Arms in Richtung Biegelinie abnimmt und die Längsränder sowie die Dornen gegenüber der Ebene des Stegs geneigt sind und sich in der Ruhestellung des Arms durch die Öffnung fortsetzen.
  12. Ein Element aus Blech nach Anspruch 1, in Form einer im allgemeinen rechteckigen Platte (54') mit Mitteln (52) zur Befestigung dieser Platte an einem Ständer eines Mauerrahmens.
  13. Ein Element aus Blech nach Anspruch 12, mit einem Paar Arme (24', 26'), die im wesentlichen in gleicher Höhe in Längsrichtung der Platte angeordnet sind, wobei die Arme an nur einer ihrer Längsseiten mit Dornen (42') versehen sind, die Dornen eines Arme zum anderen Arm gerichtet sind und die Längsachsen der Arme des Paars in Richtung der spitzen Enden der Arme divergieren.
  14. Ein Element aus Blech nach Anspruch 6, in Form einer im allgemeinen rechteckigen Platte (54'), wobei die Längsachse des Arms (56) in Längsrichtung der Platte angeordnet ist.
  15. Ein Element aus Blech nach Anspruch 1, in Form einer im allgemeinen rechteckigen Platte (94) mit mindestens zwei Armen (96), die in gleicher Höhe gegenüber der Längsachse der Platte angeordnet sind, wobei die beiden Arme in ihrer Ruhestellung in Richtung ihrer spitzen Enden divergieren, jeder nur auf der Seite mit Dornen (42') versehen ist, die dem anderen Arm gegenüberliegt, jeder Arm einen Anschlag (100) hat, der in der Nähe der Biegelinie über die erste Seite übersteht, die Platte entlang ihrer Längsachse mit Haken (102) versehen ist, die in Öffnungen (118) von Metallständern (114) eines Hohlmauerrahmens eingreifen.
  16. Ein Element aus Blech nach Anspruch 9, in dem die Dornen (42) jedes Arms (24, 26) des Paares nur auf einer seiner Seiten angeordnet sind und einander in der gleichen Richtung gegenüberliegen.
  17. Ein Element aus Blech nach Anspruch 1, in Form eines Trägers (122) mit Z-Profil mit einem Steg (124) und zwei Flanschen (126, 128), die in entgegengesetzte Richtung gerichtet sind, wobei der erste Flansch (128) keine Arme (130, 132) hat, der Steg und der zweite Flansch mit Armen (130, 132) versehen sind, die am Träger verteilt sind, die Arme (132) des Stegs (124) sich in der Richtung des ersten Flanschs (128) fortsetzen und die Arme (130) des zweiten Flanschs (126) sich in der Richtung des Stegs (124) fortsetzen, wenn sich die Arme in ihrer Arbeitsstellung befinden.
EP91102087A 1990-02-20 1991-02-14 Wandrahmenelemente mit Befestigungselementen für Isolationsplatten Expired - Lifetime EP0447799B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2010500 1990-02-20
CA002010500A CA2010500C (fr) 1990-02-20 1990-02-20 Montant de cadres de mur avec fourches d'ancrage de panneau isolant

Publications (3)

Publication Number Publication Date
EP0447799A2 EP0447799A2 (de) 1991-09-25
EP0447799A3 EP0447799A3 (en) 1991-10-09
EP0447799B1 true EP0447799B1 (de) 1994-12-07

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EP91102087A Expired - Lifetime EP0447799B1 (de) 1990-02-20 1991-02-14 Wandrahmenelemente mit Befestigungselementen für Isolationsplatten

Country Status (7)

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US (1) US5060441A (de)
EP (1) EP0447799B1 (de)
JP (1) JPH04250244A (de)
AT (1) ATE115220T1 (de)
AU (1) AU7119691A (de)
CA (1) CA2010500C (de)
DE (1) DE69105563D1 (de)

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WO1998007933A1 (en) 1996-08-19 1998-02-26 Les Bois Laumar Inc. Steel-wood system
CA2192427C (en) * 1996-08-19 2001-07-31 Marcel Leblanc Steel-wood system
US6199336B1 (en) 1999-03-11 2001-03-13 California Expanded Metal Products Company Metal wall framework and clip
US6634148B2 (en) 2001-11-29 2003-10-21 Edward C. Shidler Insulated poured wall system
DE202005011211U1 (de) * 2004-09-07 2005-12-29 Deutsche Rockwool Mineralwoll Gmbh + Co Ohg Vorrichtung zur Befestigung von Dämmstoffelementen auf einer Dachunterkonstruktion und Gebäudedach
DE102005031790A1 (de) * 2004-09-07 2006-03-30 Deutsche Rockwool Mineralwoll Gmbh + Co Ohg Vorrichtung zur Befestigung von Dämmstoffelementen auf einer Dachunterkonstruktion und Gebäudedach
DE102005060643A1 (de) * 2005-12-05 2007-09-20 Protektorwerk Florenz Maisch Gmbh & Co Kg Aufdopplungsprofil
US20120151869A1 (en) * 2010-12-20 2012-06-21 United States Gypsum Company Insulated drywall ceiling on steel "c" joists
US8621798B2 (en) 2010-12-27 2014-01-07 Lionel E. Dayton Construction insulating panel
AU2013258875B2 (en) * 2012-05-11 2016-09-22 Owen Derek Barr Web frame
US9441371B1 (en) * 2012-09-14 2016-09-13 Daniel J. Harkins Building insulation system
US8844230B2 (en) * 2012-09-14 2014-09-30 Daniel J. Harkins Building insulation system
US9163411B2 (en) 2012-11-01 2015-10-20 Todd A. Brady Exterior wall assembly systems
US10309100B2 (en) 2016-12-09 2019-06-04 Owens Corning Intellectual Capital, Llc Mullion cover hanger and curtain wall insulation system incorporating the same
US10370846B1 (en) 2017-02-08 2019-08-06 George M. Neuwirt Framed wall insulation backing device, and related systems and methods
US11078664B1 (en) * 2018-12-05 2021-08-03 Altenloh, Brinck & Co. Us, Inc. Apparatuses for mounting and supporting insulation
US11060278B2 (en) * 2019-02-07 2021-07-13 Kenneth Huber Precursors for impaling clips and impaling clips formed therefrom for mounting acoustic panels onto structural components
CN112459300A (zh) * 2020-11-27 2021-03-09 中冶建工集团有限公司 一种新型吸音隔墙的施工方法

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Also Published As

Publication number Publication date
US5060441A (en) 1991-10-29
EP0447799A2 (de) 1991-09-25
CA2010500A1 (fr) 1991-08-20
CA2010500C (fr) 2000-01-25
EP0447799A3 (en) 1991-10-09
JPH04250244A (ja) 1992-09-07
ATE115220T1 (de) 1994-12-15
DE69105563D1 (de) 1995-01-19
AU7119691A (en) 1991-08-22

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