DE2323364A1 - PROFILE STRIPS FOR SUPPORTING AND FASTENING ON TOP OF PLATES, IN PARTICULAR FOR THERMALLY INSULATED WALLS - Google Patents

Description

Profile strips for supporting and fastening Stacked panels, especially for thermally insulated walls

The invention relates to profile strips for supporting and securing plates placed on top of one another and relates to especially the use of such profiles for walls of refrigerated or freezer rooms

Such insulating walls are usually on top of each other Laying insulation panels are made, e.g. fiberglass panels, which are either a cladding or a cover made of simple Have aluminum foils if you just want the wall to cool down, or a metal bandage if there is are about very low temperatures for freezer rooms «

The invention particularly relates to the case in which the insulating panels do not have a simple envelope with a have a very rigid surface, so that the insulating plates tend to see together or to each other lower · She proposes a U-shaped profile strip that can support and hold these panels, with the Formation of thermal bridges with the outer metal wall

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ORIGINAL INSPECTED

of trees to be cooled down and a quick and easy assembly of the insulating plates is made possible.

The invention "consists in the fact that the profile strip :, a U-shaped cross-section with legs of different lengths, of which the shorter one to the outside with a gap distance has bent surface parallel to its leg, while the larger leg is provided with points which, e.g. are formed from triangular, outwardly curved incisions.

The further advantages and details of the invention are intended are dealt with below with reference to the drawing, which shows:

Fig. 1 shows a vertical section of an insulating wall consisting of two panels ",

FIG. 2 shows a perspective view of the profile strip, FIG. 5 shows a schematic embodiment of the frame structure, Figure 4 is a perspective view of the wall "in which some parts of the overlapping insulating panels

are omitted and
5 shows a modification of the invention, in particular for use on the ceiling of a cold room.

The design of the profile and its installation has numerous advantages, e.g. quick erection of the Profile strips and the insulating panels, an immediate fixing of the panels on one of its edges by pushing in between the legs of the U-shaped profile and a very effective fixing of the overlying plates by introducing a cover strip, which otherwise occurs Prevents the panels from bending.

Fig. 1 shows two profile strips! and 7 · These have on the Leg 11 has a tip 5 which engages in plate 9

309845/0521

and holds it in place · The tip 3 is for example through a triangular incision in the leg 11 of Profile strip made and is bent outwards at an angle

The shorter leg of the profile is bent in such a way that the bent surface is parallel to the leg 13 and forms a U-shaped gap 15 of the profile 5 The gap 15 formed in this way serves to receive a cover strip 17. The smaller leg 13 and the larger one Legs 11 are parallel to one another and are connected by a web that is the same thickness as the insulating plate 21 and enables its insertion with its front edge

The profile 5 is on the wall 1 to be insulated, which can carry reinforcing ribs, by interposing it a block 23 made of insulating material and fixed by an angle iron 25 · This angle iron is with its Legs arranged in the wall to be isolated -1. The fastening block 25 has a thickness equal to that of Isolation plate 9 is

The profile strip 5 is shown in perspective in FIG. It shows the incision in the leg 5 with the tip 3 and the bend of the other leg with the gap by inserting the cover strip 17 · The U-shaped profile serves to hold the insulating plate on its front side

In Fig. 3, which shows a front view of a wall part of the insulating surface, cover strips 27 and 27 29, the opposite vertical end edges 31 and 33 of the plates 35,37 and 39. The Abdeoki strips are with one end between the plates 35 »37» 39 and the cover strips of the profile 41 and with their other End between the plates 35 »37» 39 and the short leg

3G9845 / 0521 " ⁴ "

of the profile 43 inserted and thus determined

To illustrate the assembly of the various parts, FIG. 4 shows a perspective view with partially omitted insulation panels The wall consists of two insulation panels 45 and 47 lying on top of each other The illustration shows the profiles 49 and 51 and the cover strips 53 with the cover strips 55 and the connecting blocks 57 which connect the two insulating plates 45 and 47 inden, recognize.

The design of the profiles for a ceiling is in £ ig · 5 shown. Two mutually abutting profile sections 61 and 63 have the same cover strip 65. In the Profile section 63, the legs 67 and 69 are cut out at one of its ends in such a way that only one extension of the web 71 remains. This extension 71 becomes pushed onto the inside of the profile 61 against its web 73. There she can with the web 73 through any Connections, e.g. screw connections, rivets or Welds are set. The outer end of the web 61 of the profile 73 serves as a fastening plate 77 »which is produced by cutting and bending the leg 61.

The fastening plate 77 lies on the outside of the leg 61 parallel to its web 73 · It is with provided with a hole and is attached to an angle iron 81 with the interposition of an insulating piece 79, the is fixed on the wall to be insulated

So the profile strip, which is the subject of the invention, be used in various embodiments for insulating walls or ceilings, which are made of insulating panels either rigid or semi-rigid are arranged in a horizontal or vertical position

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Claims (1)

Claims o for supporting and fixing plates placed one on top of the other, especially thermal insulation plates, characterized in that the profile strip (5) has a U-shaped cross section with different lengths Legs (11,13), of which the shorter (13) has one to the outside with a gap (15) parallel to his Leg (13) has bent surface, while the larger leg is provided with points 0), which are triangular outwardly curved incisions of the larger leg (11) are formed 2 · Profile strip according to claim 1, characterized in that the legs (61, 69 »Fig. 5) are used to connect the ends of the strips. are cut at one end to a short length, while the remaining web (71) is against the web (75) the adjoining profile strip (61) and is attached there 3. Profile strip according to claim 1 or 2, characterized in that that the web of the profile strips corresponds to the thickness of a plate to be received (21, Fig. 1), while the tip (3) of the longer leg (11) is inserted into the placed plate (9) 4 ·· Profile strip according to claims 1 to 3, characterized in that that in the gap (15) of the shorter leg (13) a flat cover strip (17) is inserted, which over the Gap depth protrudes upwards and that above the profile strip horizontal plate supported 5. Profile strip according to claim 1 to 4 characterized in that that the larger leg (11) on the to be isolated 309845/0521 Surface is fixed with the interposition of insulating blocks (23,57) by angle iron (25). 6. Profile strip according to claims 1 to 5, characterized in that that the front edges of the plates are covered by cover strips (27 »29) at one end between the cover strip (17) and the gap (15) and are fixed at their other end between the plates and the shorter leg (13) <ier profile strip. 7. Profile strip according to claims 1 to 6, characterized in that two consecutive profiles (61, 63 Fig. 5) are connected to one another by their webs (71 »73), the legs (67, 69) on a profile section (63) a corresponding length are cut off 8 «Profile strip according to claim 1, characterized in that a part (77) of a leg (61) is cut in and bent parallel to the web (73) and with this part (.77) with the interposition of» a JQbolierstücks (79) is resounded on a carrier (81) j Dipl.-In p, . Mei itanwalt / l \ l 30984B / Q57 Blank page