EP0929777A1 - Fastening system for heat exchangers, and lining - Google Patents

Abstract

A room temperature equalising system has a mounting (2), a heat exchanger (12) and a cover (10). The mounting (2) comprises an U-shaped support which on the one hand receives the heat exchanger (12) and on the other hand carries the cover (10) on its U-shaped, upward projecting legs. The mounting (2) can be inserted by its bottom side on a rail (1) and laterally slide on said rail. This new system makes mounting easier and provides a heating-cooling system with a diversity of uses.

Description

 Fastening device for heat exchangers and cladding

The invention relates to a fastening device for heat exchangers and a cladding. For many purposes, especially for cold air shielding in front of large windows or glazing reaching to the floor, for displays, conservatories, verandas, etc., radiators / convectors are used for floor mounting or for console mounting on bases, etc., which are dimensioned so high or low as circumstances allow or as desired. These radiators are made of iron, sheet metal and other materials.

The task of the present development is to provide a heating or cooling element that is designed to be lent out and can be clad like a foot rail heating, for example with wood, modules, tiles, tiles, etc.

A desired heating system should be able to be installed largely exactly in one line, possibly at different angles, and consist of lightweight individual parts. It should also be possible to be able to manufacture such heating systems longer or longer in any desired connections, in particular in a modular design.

The holding device for short to very long heat exchangers should be movable, adjustable, adaptable in certain designs. These systems should be mountable directly on the floor or at a distance from the floor or on brackets and be made from individual parts as well as be assembled in a line. In the case of tiles, tile cladding, the carrier plate for the cladding should preferably consist of heat-conducting material in order to partially transfer the heat from the heat exchanger to the tile tiles. All problems that can arise from the assembly of the cladding made of various materials such as wood or the like or stone, ceramics, tiles etc. should be solved with this development. Claim 1 specifies essential elements of the new development. Further developments and alternatives to this are described in the remaining claims. Further variants result from the figures. Exemplary embodiments are given on the basis of the figures, but they do not restrict the scope of the invention.

1 shows a cross section through the structure of a long-term heating or cooling device, in a possible natural size. In this example with cladding 10 on both sides (wood, etc.) and ventilation grille 11. Such heating devices are preferably mounted along a wall or window fronts. A cladding 10 is provided on both sides. Also on the side facing the wall / window, which can also be seen from the outside through windows etc., for example in the case of building icons, terraces, conservatories. The cladding 10 on both sides may also serve as a support part for the ventilation grille 11 or at least as a visual end to it and as a delimitation for a heat exchanger 12 on both sides. A continuous or piece-wise arranged rail 1 (stiched) with an extension 7 on both sides and grooves 6 and preferably at least one continuous channel 8a is fastened to the floor by, for example, a screw 8. The screw 8 is protected in the channel 8a and does not hinder the mechanical function of the rail 1 with the holding part 2. The screw channel 8a can also be accommodated in the lower part 4b of the holding part 2. A spaced, upwardly open - U-shaped holding part 2 made of metal or plastic - preferably produced by an extraction process - has projections 5 on its lower part 4b, which find a rail-shaped guide between the extensions 7 in the grooves 6 of the rail.

These extensions 7/5 and grooves 6 can have different shapes, including T-shaped, dovetail-shaped, etc. For example, a T-shaped extension 5 in the lower part is sufficient 4b and a T-shaped groove 6 in the rail 1 as a guide or vice versa.

The rail 1 itself can also serve as the extension 7 and can be guided in a recess / groove 5a (FIG. 10) of the lower part 4b.

If the holding part 2 can be lifted off the rail 1 and adjusted longitudinally, a device for fixing is preferably attached or the holding part 2 can be fastened to the rail 1 by screws or the like. The lower part 4b has a bearing surface 3 for a heat exchanger 12; Side parts 4 are formed on both sides of the lower part 4b. These side parts 4 have the task of holding the cladding 10 exactly by means of upper and lower fastening devices (not shown in this figure).

Due to the straight rail 1, which also has enough strength and is also preferably made of metal or plastic in the extrusion process, the entire structure of the heating system can be constructed easily and almost 100% straight, exactly. The holding parts 2 are pushed onto the rail 1 at intervals - corresponding to the position of the heat exchanger 12 and the cladding 10, for example every 60 cm. The holding parts 2 can also be moved after inserting or connecting the heat exchanger 12 as required by the cladding parts 10 (butt connection). If the rail 1 is elastic, e.g. made of plastic, it is also possible to snap the holding parts 2 or vice versa.

The side parts 4 have extension parts 9, which are preferably formed in the same plane of the lower edge of the rail 1 and thus form a plane. The groove-extension connection, holding part 2 - rail 1 has little play. Thus, the holding part can be moved by lifting it slightly on the rail 1 without the guide jamming or the extension parts 9 sliding on the floor. fen. This embodiment is particularly suitable for floor mounting, as well as for continuous bases, spaced bases and consoles. In the case of floor mounting, openings 15 a can be arranged in the cladding 10 on both sides or on one side, so that air can also flow in laterally. The side parts 4 can be designed to be attachable or mountable to the holding part 2.

FIG. 1 shows an approximately flat, band-shaped rail 1. It is of course also possible, or in special cases necessary, for the cross-sectional shape of the rail 1 to be, for example, rectangular, square, semicircular or upright. The extensions 7 of the rail 1, here formed obliquely, can also be formed vertically, form a lateral strut and contribute to the stability of the bar 1. A hole design in the lower part 4b, in which a rail 1 finds a guide, is also possible in another embodiment.

A special embodiment is formed such that at least the front side part 4, optionally also usable, pushable or mountable on the lower part 4b, possibly also serves only as a holder for only one front panel 10, and that the rear side part 4 is designed for wall mounting and optionally also has a rail 1- holding part 2- connection.

A special embodiment is formed such that the rail 1 is formed obliquely upwards / inwards (FIGS. 1, 3), possibly in cooperation with the holding part 2.

A further special embodiment is formed in that the lower part 4b has a holding part 2 and a rail 1, between two carrier plates 16 or cladding 10, each having at least one extension or groove 6/5/7/5 a, which engage with one another and lengthways are movable and that the lower part 4b is at least 20 ° ό wider than the rail 1. A further special embodiment is formed in that the special features of all the figures described and all the patent claims can be combined with one another.

FIG. 1A shows an embodiment in which the rail 1 is formed, for example, from sheet metal in a U-shape with feet la on both sides. The rail 1 preferably has holes 1b at intervals. The rail 1 is mounted on the base 15 by means of screws, etc. The rail 1 per se represents an extension 7 which comes to rest in a groove 6 of the holding part 2 or lower part 4b (the groove 6 in this figure is the recess between the delimiting parts 4c).

Screwing or anchoring to the holding part 2 results in an exact transverse position of the holding part 2. If appropriate, the holding part 2 can also have an elongated hole and elongated holes in the rail 1 are spaced such that the fastening can take place in any area of the free rail. The rail 1 can also be used on the back. Of course, different shapes of rails can be used. Even those in which the elongated hole is accommodated in a channel, as the illustration on the right shows. An attachment to the floor or a straight cross base 15 can also be done by screws over the support part 13, then the screws would not have to be countersunk.

The attachment can also be carried out by clamping over grooves or extensions of the rail 1 and / or the holding part 2. In a U-shaped, upwardly open rail 1, wherein the U-opening is referred to as groove 6, a holding part 2 with a downward extension 5 (designed like the groove 6 in Fig. 1A) and be fastened by screwing.

Simultaneously with the extension 5, support parts 13 can be formed on both sides or on one side. Such holding parts 2 in a design with a groove 6 can also be Fende base 15 are mounted, possibly with openings 15a, which base may have an extension 7 or that supplements can be included. In conventional elongated heating systems (for example baseboard heaters), a front cover 10 or front support plate 16 is placed between an upper and a lower arm protruding from the wall-floor ceiling by means of a rigid hook / extension on one arm and a movable hook on the other arm held. In the design of a heating system and a bilateral (front / rear, possibly side) panel 10 or carrier plate 16 or carrier plate 16 and panel 10 and side panels on rigid side parts 4 by hooks below and a hook above, at least one hook is held adjustable or it finds its hold through a snap device.

The side parts 4 of the holding part 2 are rigid and can be formed in one piece with this or can also be fitted / inserted.

The side parts 4, optionally also made of sheet metal, with or without a clamping device, can have hooks, extensions, grooves etc. or slots, cutting edges etc. on the inside or outside. Or they are designed as a scabbard, and cladding 10 or carrier plates 16 and cladding 10 can be applied continuously, at intervals, by means of opposing fastening parts, put on or pushed on.

When used in internals, vaginal

/ Slit designs of the side parts used to enclose plates, preferably sheets, at a desired height from side part to side part at least at the front. They thus form a convection channel. However, these sheets are preferably inserted on both sides. In another embodiment, a base 15 can be formed at intervals, arranged as a rail 1. The rail 1 can also be designed as a hollow profile, made of plastic or metal. A compact design made of wood or composite material is also possible.

The side parts 4 of the holding part 2 hold or clamp cladding parts 10 or sheet metal plates at a desired height, which can also be much higher than the side parts 4 themselves, and thus form a convection channel, which is advantageous in order to achieve optimal heat output. In the case of metal sheets attached between the side parts, the grooves 25a can be used as a holder. In addition, however, a carrier plate 16 and a panel 10 or only one panel 10 can also be used. A special embodiment is formed in that the rail 1 has holes 1 b from top to bottom, which are intended for additional convection and optionally for fastening holding parts 2 on rails 1. (Figure 1A)

FIG. 2 shows an illustration according to FIG. 1. A rail 1 is fastened to the floor by screws 8. Holding parts 2 are pushed onto the rail 1. In this state of assembly, the heat exchanger 12 can be inserted and connected (not shown). A carrier plate 16 is attached between the side part 4 of the holding part 2 and a panel 10. This carrier plate 16 has an upper and a lower device (not shown) for holding the casing 10.

The carrier plate 16 is preferably made of metal or plastic in the extrusion process. In the case of a design made of metal, this carrier plate 16 will partially absorb the heat of the heat exchanger 12 by radiation and transfer it to the cladding 10 (marble, granite, etc.). The support plates 16 mounted on both sides are many times longer than the cladding parts 10 and are themselves held at least two holding parts 2. Fastening point for the support plate 16 are not shown in this figure (Figure 5). For holding two heat exchangers 12 side by side, two holding parts 2 are arranged side by side (or offset) on a rail 1 each; the cladding 10 or carrier plate 16 can optionally be omitted between two holding parts 2.

Fig. 3 shows the structure of a heating device according to Figures 1 and 2. The rail 1 is attached to the left of the holding part 2 here. On the right part of the holding part 2, the lower part 4b is formed downward and forms a support part 13 which is the same depth as the rail 1 and at the same time a convection opening 14, which is preferred in order to enable better air circulation in the region of the holding part 2. A claw 4a is formed from the right side part 4 and thus holds a lower panel 10a than the higher panel 10 on the left side. On the right side there is an elongated opening 15a through which the convection takes place, which has a better efficiency than the embodiment according to FIG. 1. Such an embodiment could e.g. absorb falling, cold air from window surfaces.

4 shows a continuous rail 1 and pushed-on holding parts 2. The rail 1 is mounted on a continuous base 15 mounted on the floor by means of screws 8. If necessary, the base 15 can have openings 15a of various shapes for convection.

Instead of a continuous base 15, spaced bases can also be attached, which bridges the rail 1. The rail 1 is designed so that the movably arranged holding parts 2 can also be positioned between two bases 15 and still have the necessary stability. Another embodiment provides a piece of rail 1, which is arranged on a continuous base 15 or at least two bases 15 or attached to the floor (Figure 1, 2, 3). The base 15, arranged at intervals, loosely or mounted on the floor, can also be formed transversely to the rail 1 and, if necessary, extend to the panel 10 or above and form a support for the panel 10 and thereby contribute to the stability of the entire construction.

Even in a construction with a support plate 16 (FIGS. 2, 5, 11), the base 15 formed transversely to the rail 1 can extend at least to the support plate 16 and find support or support there, likewise in the case of an embodiment according to FIG. 11A without cladding 10. In another embodiment, brackets can also extend to the cladding 10 or carrier plate 16 and find a support there. The base 15 can also have at least one groove or at least one extension in which the rail 1 is guided, so that the base 15 is precisely matched to the panel 10.

In the case of greater heat requirements, it is also possible to mount two rails 1 next to one another, so that two holding parts 2 are preferably connected to one another. If necessary, the inner cladding 10 can then be omitted and the ventilation grille 11 bridges both holding parts 2. A base 15 is then preferably mounted transversely to the rails 1 and be deep enough that two rails 1 can be installed. In this case, the holding parts 2 can preferably be connected to the inner side parts 4. Another embodiment is a rail 1, which is already a) connected to the continuous or piece-shaped base 15 or b) can be mounted or c) is formed in one.

In the case of a rail / base design, a naturally good degree of convection can be achieved since air can pass between the cladding parts 10 over the heat exchanger 12. Are the holding parts 2 or the rail 1 on a base 15 assembled, the covering parts 10 can be formed on both sides or on one side deeper than the rail 1 as far as the floor and may have openings 15a in all parts of the covering 10.

These breakthroughs 15a can be slots, holes, clearances, etc. The panel 10 is held by holding elements 24. The holding mechanism for this is shown in further figures. The lower part 4b of the holding part 2 is wider than the rail 1, since it is important when mounting the base that air is passed over the heat exchanger 12 from below on one or both sides.

In addition to the heat exchanger, crossflow blowers (heat accumulators, supply lines, discharge lines, etc.) can also be held by the holding part 2. It is therefore important that the width of the lower part 4b is preferably at least 50% larger than the width of the rail 1.

The advantage of a continuous rail 1 is an almost 100% longitudinal alignment of the entire system. The holding parts 2 can be positioned depending on the needs of the heat exchanger 12 and the cladding 10 or support plate 16. However, it is somewhat complicated to assemble short pieces of the rail 1 at intervals, but this would at least bring the advantage of the displaceability of the holding parts 2.

The base 15 can also be mounted at a distance transversely to the heating system, and the distance between two bases 15 below the holding parts 2 is preferably determined as an assembly place for cross-flow fans and / or accessories.

The width of the rail 1 relative to the holding part 2 can, for example, make up 10% of the width of the holding part 2 when the holding part 2 is so wide or deep for reasons of a wider heat exchanger 12 or other devices. The rail 1 can also be made taller than wider. The base 15 under the rail 1, spaced apart a) m matched below the holding parts 2 mounted

b) be mounted on the side or between the holding parts 2.

It may be desirable for the base 15 to be matched continuously or, where appropriate, adjustable with the heating system and to have no openings 15 a. For example, half of the air sucked in from below (natural convection) is sucked in from the rear side / wall of a large window area and the other half air from the room side.

In another variant, the rail 1 can also be mounted at a desired distance from the floor on a bracket protruding from a wall

A) at least two holding parts 2 are provided on at least one rail for holding a heat exchanger 12 or other devices and a cladding 10 on both sides, b) at interrupted rail 1 at least one holding part 2 on at least one rail 1.

The guide of the holding parts 2 on the rail 1 allows an exact adjustment of the holding parts 2 as necessary

a) the support of the heat exchanger 12 or other devices and b) the assembly of the casing 10 (in the case of butt joints) or support plate 16 and casing or only support plate 16.

A special embodiment is formed by dividing the entire convection opening between the front and rear, optionally lateral support plate 16 or cladding 10 into a front and rear convection opening, and by the rail being on a) a continuous base 15 b) spaced base 15 c) is mounted brackets away from the wall. (Figure 4, 8, 1 A)

A special embodiment is formed in that the side parts 4 can be immovably mounted or plugged onto the lower part 4 b of the holding part 2, and that movable holding devices for carrier plates or cladding 10 are formed at the upper end of rigid side parts 4 on both sides. (Figure 4)

5 shows an embodiment according to FIG. 3. Instead of, for example, wood cladding such as FIG. 3, here a cladding 10 made of, for example, marble / stone / ceramic, etc. is shown. Such cladding parts are naturally shorter than wood cladding, for example 10-30 cm long, for reasons of risk of breakage. For this reason too, such cladding parts 10 are applied to carrier plates 16, which can also bring about the advantage of heat transfer from the heat exchanger 12 to the cladding, which can still be regulated by heat-absorbing or heat-shielding treatment of the carrier plate 16.

The rail 1 holding part 2 connection has a different embodiment here. According to the invention, many shapes are possible for this rail-shaped device. Inward or outward-directed claw-shaped extensions 5 on the lower part 4b, extensions 7 or grooves 6 on the rail 1. The left side part 4 has a hook 21a in the extension part 9 and on the upper part a slid-on or mounted clamping device 17/17 a Hook 18. The upper hook 18 is hooked to the hook 21 of the carrier plate 16 and the lower hook 21a to the hook 20 of the carrier plate 16.

Tiles, tiles, marble slabs etc. with continuous or partially attached top and bottom are then placed on such carrier plates 16 in lengths of, for example, 100-200 cm. th grooves 19 on the hook 18a of the support plate 16 positioned below ^¬ sets: with preferably the upper side, the movable clamps 17 and top hook part 17a and hook 18 they are held above.

On the right side: the carrier plate 16 is lower and hooks onto a claw 4a of the side part 4 and is held at the top by the clamping device 17 and hook 18 (not shown). The lower part of the carrier plate 16 has a hook 18a, which can have different shapes. A lower panel 10a is hooked into this hook 18a and held at the top by a clamping device 17 and hook 18 (not shown). A breakthrough 15a (exemption) is created between the upper cladding 10a or carrier plate 16 and the floor, as also shown in FIG. 3.

The embodiment according to FIGS. 3 and 5 is preferably intended for floor mounting, along a wall (window, etc.), from which cold falling air is taken in through the opening.

A special embodiment is formed in that the extension part 9 is lower than the support surface for the heat exchanger 12 and a) has a hook 21a for a hook 20 of a carrier plate 16 b) has a support surface for a holding element 24 (FIGS. 5, 6) )

6 shows an embodiment according to FIG. 1 (only the left side is shown). A possible holding mechanism for the panel 10 is shown here. A holding element 24 made of metal or plastic is pushed onto a lower hook 18, which is formed from the lower part of the side part 4 (see FIG. 4). Also on the upper hook 18 of the clamping device 17, 17a, which in this case can be arranged on the upper part of the side part 4 in a horizontally movable but also immovable manner, like the right-hand version shows. The holding elements 24 are wider than the holding part 2 (see Figure 4). A free space 23 can be formed in the side part 4, in which thickenings 22 of the holding element 24 can be accommodated. The hooks 18 and the holding element 24 hold the panel 10 by the grooves 19, which are provided continuously or at intervals in the upper and lower regions of the panel 10. The side part 4 has a continuous surface, in this case only interrupted by the free space 23, and presses the holding elements together with the cladding 10 through the hooks 18. There is thus a clamped connection of the holding element 24 (by means of hooks 18) to the covering 10 by the flat support of the side part 4 with the holding element 24. A continuous surface of the holding part 4 between the lower, fixed hooks 18 and the hooks 18 movably arranged at the top and between Cladding 10 arranged holding elements 24 result in an effective surface jamming.

Instead of hook formation 4a, 18, 18a, 21, 20 for cladding 10 / 19a or carrier plate 16, the side part 4 can also have grooves or extensions for snapping a cladding 10 / 10a or a carrier plate 16 and cladding 10 or at its lower or upper end have only one carrier plate 16. The cladding 10 has a support surface 10b at the upper end for a grille 11, etc. (grille not shown). A clamping device 17 according to FIG. 6B is shown on the right. The side part 4 has an inwardly displaced hook part 4d. An upper hook part 17a with a parallel guide part 17f fits into the recess 17h formed thereby. Together with the holding element 24 (not shown), there is an exact guidance of the upper hook part 17a with the hook part 4d. The hook part 17a and the upper hook part 4d are connected and adjustable by a screw connection 8. Preferably, both parts are connected by a cylindrical pin connection, etc. (movable). Right: between screw head 8 and one or two compression springs, also for example flat springs or wire clip springs, which presses the upper holding part 17a downwards. A fixing part may also be attached, for example a washer or parts which have at least the diameter of the spring or springs and are either adapted to the contours of the springs or, in the case of only one spring, have an inner or outer collar and thus prevent the spring from slipping. The screw 8 ends in a blind hole in the inwardly displaced hook part 4d and thus the hook part 17a is sprung downwards and upwards. The upper hook part 17a can have at least one groove or an extension which can be guided longitudinally or transversely and in similar configurations in the inwardly displaced holding part 4d. Column guides using at least one cylinder pin are also possible.

In another embodiment, the holding elements 24 are not used and the side parts or the hooks 18 have the necessary width. 18d is a support extension for a cladding 10 or a holding element 24 plus cladding or carrier plate 16. A special embodiment is that the complete side parts 4 for holding the cladding 10 by holding elements 24 consist of the following parts: a) rigid part of the Side part 4 b) preferably inwardly displaced hook 4d c) upper hook part 17a d) fixing part which are held together and guided through

a) a screw 8, held by the fixing part b) at least one lateral guide or by webs and grooves and the above parts. The lateral guide is preferably attached on both sides of the screw and fixed or formed in one piece by the lateral guide.

a) in the inward hook part 4d b) in the upper hook part 17g c) in the fixing part. A special embodiment is formed in that a continuous or briefly interrupted surface of the side part 4 between the lower hook 18 and the upper hook 18 press an upper and a lower holding element 24 between the support surface 4f and the covering 10. (Figure 6)

A further special embodiment is formed in that the upper hook part 4d is offset inwards and that a guide part 17 fills the recess 17h and that the guide part 17f forms a straight surface with the contact surface 4f of the side part 4 (FIG. 6 right).

A special embodiment is formed in that two side parts 4 of a holding part 2 are pressed into each other by a hook device 18/18/21/18 and possibly also in combination with a support surface 4f with holding elements 24 and cladding 10 or a carrier plate 16 (FIGS. 6, 11) , 11 A).

A special embodiment is formed in that an upper hook part 17a has a guide part 17f, which is supported or guided in a recess 17h of an inwardly displaced hook part 4d (FIG. 6). The upper part of the panel 10, as well as the carrier plate 16 plus panel 10 and only the carrier plate 16 (FIG. 11 a) and preferably also the side panel 10 and 16 (FIG. 14) can be above the groove 19 (panel 10) or above the Hook 21 (FIG. 11a) should be designed to be overhanging to the inside and partially or completely cover the fastening device for the covering 10 and / or the support plate 16, this overhanging part also serving as a support surface 10b (FIG. 11a, b) in various shapes can be trained. (Fig. 6, 11a, 13)

FIG. 7 shows an illustration of an embodiment according to FIGS. 5 and 6. The rail 1 and cladding 10 or a carrier plate 16 are not shown. According to FIGS. 5 and 6, where the Holding part 2 is open at the top, in this figure the holding part is open to the left and has an upper and a lower side part 4 on the left. The right side part 4 is formed continuously / in one. The left, interrupted side parts 4 have the same function. If necessary, the left side parts 4 can be connected to a rigid connecting part after inserting the heat exchanger 12. The heat exchanger 12 (different designs) can be inserted from the left side in this embodiment, and it is also possible to connect this heat exchanger 12 directly to a carrier plate. The holding part 2 consists of a lower part 4b, which has on the lower surface two extensions 5 for a rail 1 (not shown) and a support surface 3 or convection openings 14 and a lower support surface 13. The upper hook parts 17a attached above with Hooks 18 are connected by an upper part 4e. The support surface 3 is interrupted by convection openings 14. The support surface 3 becomes a boundary surface in which a heat exchanger 12 is kept at a short distance when the heat exchanger 12 is connected to a carrier plate 16, so that the heat exchanger 12 is held on the entire holding part 2 does not rest and only has to be held by the carrier plate 16. The lower part 4b in the region of the rail 1, not shown, has oblique (or vertical) side parts 4c on the left and right. Extensions 5 or grooves 5a can also be formed on these side parts 4c. In addition, these side parts 4c can also serve as boundary surfaces and supports for the rail 1. This representation can also be implemented for an embodiment with holding elements 24.

A special embodiment is formed such that at least one side part 4 has a rigid connecting part, held by a lower part 4b and an upper part 4e, which can be pushed in, pushed on, snapped on and fitted, and that a side part 4 is optionally designed for wall mounting; Fig. 8 shows a lower section of a holding part 2 or lower part 4b, which is guided on a rail 1 (representation somewhat enlarged). On the lower part 4b, two extensions 5 are formed in a claw-like manner and engage in a left and right groove 6 of a rail 1. The groove 6 is formed by two extensions 7 of the rail 1 and engage in grooves 5a, which are formed by the extensions 5. The grooves 6 / 5a and extensions 5/7 can have different shapes. It is also possible that only one extension 5/7 can be guided in a groove 6 / 5a (T-shaped, dovetail, etc.). The extensions 5/7 can also be directed outwards and the extensions 7/5 inwards, etc.

It is also possible that, for example, the lower extension 7 has an extension at the top and thus encloses the side surface of the extension 5. The lower part 4b can also have side parts 4c and the rail 1 can be closed like a hood u with the extension (see FIGS. 9 and 10). In the middle of the rail 1 there is a preferably continuous channel 8a in which there is space for a screw 8 or the like. By means of this screw, the rail 1 is fastened to the floor or on a base 15 or on a console at intervals. The screw 8 is protected in the channel 8a and does not hinder the equal behavior of the holding part 2, either in width or in height, and thus saves the screw 8 from being countersunk in the rail 1, which would of course also be possible. The screw channel 8a can also be formed in the lower part 4b of the holding part 2. The holding part or rail 1 or both or parts thereof can be made of an elastic material and both parts can be snapped together.

The base of wood, plastic, metal, etc. has a hole 8c in the area of the screw channel 8a or to the side thereof and is fastened to the floor by means of screws 8. It is also possible to use a screw (threaded pin, for example), which is mounted in a threaded hole in the lower part 4b and is screwed into the channel 8a and on the floor from the screw channel 8a, pushing the holding part upwards and fixing both parts. Lateral notches 8b can support such a fixation. The air is introduced on both sides of the base 15 or the rail 1 (arrows). The side walls 8d can be formed obliquely, which has advantages when connecting two strips 1.

A special embodiment is formed in that the screw channel 8a has a notch 8b on one or both sides.

9 and 10 show a holding part 2 or lower part 4b (dashed), guided on a preferably continuous rail 1. The limiting parts 4c are vertical and additionally form an anchoring and holding on both sides of the holding part 2 in or on the rail 1. Die Boundary parts 4c can also be formed obliquely. By means of vertically or obliquely guided limiting parts 4c, there is a mounting of the rail 1 in addition to the extensions - grooves - connections. The rail 1 can be formed obliquely upwards and inwards on both sides for ventilation reasons (FIG. 1). And it is possible to form these inclined surfaces without roughness (no grooves, extensions, grooves, etc.), and to achieve guidance through extensions or grooves in the inner part of the rail 1. Breakthroughs can also be made in the area of the duct 8a for ventilation reasons. These representations are also intended to show that different toothed connections of the holding part 2 and rail 1 are possible.

In Figure 9, the extension 5 is formed from the lower part 4b. In Figure 10, the extension 5 is formed from the limiting part 4c. The extensions 5 and 7 can be formed inwards or outwards - likewise the rail 1 with groove 6 or the holding parts 2 and groove 5a. Guides of only one extension in only one groove are possible - regardless of the part in which the groove or extension is located. With an their embodiment Guided Tours example, in upstanding from ^¬, have the lower part 4b and the side parts 4 following features: one or both sides of the rail 1, the lower part 4b, a frame training with pre preferably hollow sections, which formed a weak relative to the side parts 4 can be for example from the side parts 4 short support surfaces with features 25b and 25a (25a also in the upper side part 4). An air gap remains in the lower part 4b, so that there is also space for good air circulation in the area of the fins of the heat exchanger. With such a frame design and a relatively narrow, high design of the heat exchanger 12 or a desired height of the convection channel, a rail 1 is preferred, which is designed to be narrower and taller than the embodiment already described, so that the necessary air can also circulate on one or both sides. The frame design gives more stability. In yet another embodiment, the rail 1 can be designed to extend deeper than the support part 13 and / or the extension part 9 and / or the lower part of the cladding 10.

A special embodiment is formed such that the rail 1 is guided straight or obliquely between two side parts 4c and, if appropriate, an extension 7 and 5 interlock, the extensions 5 being formed from the side parts 4c or the lower parts 4b. (Figure 1A, 10, 9)

FIG. 11 shows on the right a left half of a holding part 2 with an inserted heat exchanger 12. On the left, a left, continuous support plate 16 and a suspended cladding 10, which is kept at a distance by hooks 18a, are shown. Right: The side part 4 formed from the holding part 2 or lower part 4b has an upper, inwardly displaced hook part 4d and a lower, inwardly displaced hook part 4d. The outer (left) side part 4 has a support surface 4f, which rests on the support plate 16 in the assembled state. The side part 4 fits the Contours of the support plate 16 and thereby strengthens the stability of the entire construction.

A hook formation 18 of an upper hook part 17a is preferably resiliently attached by means of a screw 8 and for example by means of a guide pin to the inwardly displaced hook part 4d. By means of the upper, movable hook 18 and the lower, rigid hook 21a, the continuous support plate is held 16 m apart by the side parts 4. The hook 21a is also an extension part 9. An upper groove 25a is formed from the upper hook part 4d. A lower groove 25a is also preferably formed opposite from the lower part 4b. These grooves are to be used for inserting fastening parts 114 or accessories for heat exchangers or heating or cooling accessories, air baffle 117 etc. or snap-in on one or both sides (also with an embodiment according to FIG. 6 etc.). An inclined extension 25b is formed from the lower part 4b for a lateral limitation of a heat exchanger 12. Upper grooves 25a or extensions etc. can be formed in cooperation with rigid connection parts which connect the side parts 4 and reinforce the construction. Left: A carrier plate 16 made of plastic or metal (can also be designed as a cladding 10 as shown in FIG. 11A) could also have heat exchangers 12 installed or formed on its inside. A height-adjustable upper hook part 17a and hook 18 for fastening the lining 10 is not shown - see FIGS. 19 and 20 and 5.

The clamping device 17 is preferably arranged such that it can be pushed or snapped onto the carrier plate 16 so that it can move horizontally. It is sufficient and is also preferable to have a clamping device 17 for a tile or tile, etc. The length of this clamping device 17 could be 20-40 mm, for example. The carrier plate 16 has an upper and a lower groove 25, which are preferably opposite and formed between the hooks 20 and 21. The support part 16b can be smooth or, for example, have longitudinal grooves. These longitudinal grooves would save material and enlarge the surface of the carrier plate 16, which would have an advantage in absorbing heat rays. The hooks 20 and 21 and underlying grooves 25 of the carrier plate 16 fit into the contours of the side part 4 or hook parts 4d. The carrier plate 16 has a continuous recess 16a in the upper part, so that a continuous gap is formed between the covering 10 and the carrier plate 16, which gap is intended for a support device for a ventilation grille (see FIG. 12). Between the grooves 25, it is advantageous to a) a support surface 16b for the support surface 4f of the holding part 2, b) a support surface 16b for absorbing heat rays, c) from groove 25 to groove 25, a surface for inserting connecting parts for carrier plate 16 with each other and assembly aids and also for side cladding (Fig) which can also be formed from carrier plates etc. (see also Figure 13).

Carrier plate 16 with grooves 25 for inserting, fixing, etc. of connecting parts 26 (FIG. 13), optionally also with a recess 16a for inserting angles 27 and / or supporting parts 28, are also for holding parts for wall mounting with only one front covering and if necessary, side paneling can be used.

A carrier plate 16 and a cladding 10 or even just a carrier plate 16 according to FIG. 11a can be used for bilateral (front and rear and side) and also only front cladding of heating devices.

Instead of hooks 21/20, other fastening parts for opposite fastening parts of the side part 4 can also be attached. In another embodiment, it is desirable that in the area of a connecting part 26, inserted in the grooves 25, a bracket can be attached through the side part 4. Then the support surface 4f is at least reduced to such an extent that the connection part 26 finds space between the support surface 4f and inner part 16b.

Zummdestens the upper hook 21 (as hook 18) of the transformer ^¬ plate 16 may be designed to be movable (such as 18/17 or 17 / 17a / 18/17/18 in Figure 5) and in the upper part of the side hook part 4 or - snap.

The support plate 16 for the cladding 10 can be a) rigid and compact and not springy b) springy snap-on or have such parts.

Heat exchangers 12 of the most varied types can also be attached or mounted or formed in one piece on the inside 16b. Constructions with such carrier plates can also be used according to the invention for vessels, containers, casings, etc. of various types.

The grooves 25 are preferably located under or between the hooks 20 and 21. The grooves 25 as well as the grooves 25a are also intended to accommodate holding devices for warm or cold signs, which can be attached to the heat exchanger 12 on one or both sides. Possibly. other facilities for cooling or heating can also be kept there. A special embodiment is formed in that in the upper part of the side parts 4, preferably m or below the inwardly displaced hook part 4d, at least one groove or an extension / hook etc. is attached, and that a rigid connecting part with grooves or extensions / hooks on both sides etc. m cooperation with opposing grooves or extensions connects both side parts 4; Another special embodiment is formed in that on the inside of the side part 4 two grooves 25a are formed opposite each other for assembly purposes, which have a boundary of a rigid extension 25b in the lower part, preferably formed obliquely.

Another special embodiment is formed in that the upper part of the carrier plate 16 has a continuous recess 16a for inserting an angle 27 for holding a ventilation grille 11 (FIGS. 11, 12, 19, 20, 5).

Another special embodiment is formed in that the support surface 16b of the carrier plate 16 has a surface-enlarging surface (longitudinal or transverse grooves, serrations, waves or knobs or the like) (FIG. 11). A special embodiment is formed in that the side parts 4 have an upper, possibly also a lower, inwardly displaced hook part 4d, and in between a support surface 4f is provided for a carrier plate 16 or holding elements 24 or only a covering 10 (FIG. 11, ILA, 6 right).

A further particular embodiment is formed in that between the upper and lower hooks 21, 20 of a carrier plate 16 is preferably designed for insertion into an opposite groove 25, preferably with a) straight connecting parts 26 or angled connecting parts 26 b) non-straight connecting parts 26 in the case of non-straight parts straight support surface 16b (Figure 11, HA, 14, 13, 13 A).

FIG. 11A shows, in the unmounted state, of approximately natural size, the object of FIG. 11 that a carrier plate 16 and a side part 4 are at a distance. Here, a carrier plate 16 without cladding 10 is shown. It is also not intended in this embodiment. An external design is not shown. Through the upper pressure-compensating connection, extension 18c, groove 18b and through the inwardly displaced hook parts 4d, in which the hooks 20 and 21 find space above the carrier plate 16 and The support surface 4f of the side part 4 on the support surface 16b of the carrier plate 16 results in a very secure, compact, unwindable holder. A screw 8 presses the upper hook part 17a with hooks 18, a left and a right guide pin (dashed) provides the guidance of the upper hook part 17a. A continuous standing contact surface 10b for a grid 11 or the like. is formed from the carrier plate 16. An upper and a lower groove 25 and an intermediate, straight contact surface 16b for inserting preferably straight connecting parts 26 are formed. Carrier plates of the type shown here can be used for heating systems with only a) front and side cladding, b) orderer and rear cladding with side cladding, c) for vessels, containers and cladding of all types. Between the upper hook part 17a and the inwardly displaced hook part 4d there is preferably at least one groove / extension connection running through or other, opposite markings for fixing during machining (bores).

A further particular embodiment is formed in that the upper and the lower, inwardly displaced hook part 4d are displaced inward in order to make room for a lower hook 20 and an upper hook 21 of a carrier plate 16 (FIGS. 11A, 11).

A special embodiment is formed in that a carrier plate 16 has an upper bearing surface 10b for a ventilation grille (FIG. 11A).

12 shows an illustration of the upper part of a carrier plate 16 with a cladding 10 according to FIG. 11. A cutout 16a in the carrier plate 16 forms a gap between the cladding 10 and the carrier plate 16. In this gap on the support plate 16 attached on both sides or on one side, angles 27 find a guide or hold. A left and right angle are connected to a support part 28 or integrally formed with this. The support part 28 can For example, be made of plastic and have grooves for inserting the upper part of the angle 27 and thereby be adjustable. The support part 28 with the angle 27 is displaceable in the groove 16a, as indicated by the arrows. A support 28 is intended for a grille 11, only here it lies on the support surface 28 instead of on the cladding 10, as in the figure 1 shown. The angle 27 and the support part 28 can be formed from the same material and can also be manufactured in one piece. Such an angle 27 and the support surface 28 can also be formed on one side only if the support plate 16 is only attached to a front of a heating system. The angle 27 or support part 28 (can be dismantled or designed as a whole) can be used anywhere in the system and can also be moved. Therefore, the recess 16a is continuous.

Fig. 13 shows two parallel support plates 16, which are completed by a support plate 16 intended for lateral termination. Connection parts 26 (in this case angles) are inserted into the grooves 25 of the side support plates 16 and are adjustable until they are fixed. This side support plate 16 or other side parts with inserted connection points 26 are connected to the two parallel support plates by inserting them into the grooves 25 (see arrow). This connection can be moved to adjust the panel 10 (not shown). Once the exact position of the cladding parts has been determined, the parts can be glued together or screwed together using grub screws or screws. Such connections should preferably be easily detachable, which is the case with screw connections.

Different angles can be produced by using conventional angles made of metal or plastic or bent sheet metal etc. Since the connecting parts 26 are only used for terminations and carrier plate connections, they do not interfere with all other functions of the side parts 4 and the carrier plate 16. Such connections from tra- Gerplatten 16 with side support plates 16 by means of angles only on one side or connections of support plates can be used in all already used or described only for front support plates 16 or cladding 10 and also the holding parts described here for heat exchangers.

The connecting part 26 can have different angles, but can also be flat (see figure on the right) and made from different materials.

Right: View from the front, two carrier plates 16 mounted side by side are connected by a connecting part 26 - the position of the connecting part 26 behind the carrier plate 16 is shown in broken lines. In this representation, the connecting part is clamped by means of threaded pins. Drilling and screwing is also possible, and it is sufficient to use only one screw on each side. The grooves 25 will also be used for inserting / snapping etc. of mounting surfaces or parts such as electrical accessories, heat exchangers, etc.

The grooves 25 above and below can also be closed and the connecting parts 26 in the form of a pin, etc. When at least two carrier plates 16 are joined together with or without a heat exchanger 12 mounted thereon or in a trained heat exchanger 12, a connecting part 26 is fixed between two carrier plates 16 - in particular in a detachable manner (example: threaded screw, screw, adhesives) in order to prevent thermal expansion of the carrier plates 16 and in the Then follow the panel 10 can be moved.

Carrier plates 16, joined together with connecting parts 26 in a straight or angled version for front or side cladding, can also be used for heating systems with only one front and possibly side cladding (and matching holding parts). Carrier plates 16, assembled with connecting parts 26, are also used in a carrier plate 16 from FIG. see reasons preferably put together in the joint or mitred in the angular version. Attachment can be done by exact fitting and gluing. To form precisely designed side support plates 16 (shown on the left) or their cladding 10 (not shown), front and rear support plates 16 (shown in the middle) or claddings 10 are guided and held exactly in parallel. Through holding parts 2 - guided on a rail 1 by connecting parts 26 connected to the side support plates 16. This design represents an exact frame construction for flat cladding parts 10. A stable, exact construction of a heating / cooling system or a convection shaft or a container generally also in very long lengths with front, rear and optionally also side support plate 16 and Cover 10 is achieved by the interaction of all parts that are loose per se. Another particular embodiment is formed in that the frame construction seen from above or below consists of at least one front and rear support plate 16 and optionally also side support plate 16 with or without cladding 10, the front and rear support plate 16 and the side support plates 16 or side parts are connected by means of connecting parts 26 in grooves 25 in the plug-in method and that the front and rear carrier plates 16 are held exactly parallel by a holding part 2 or side parts 4, and that the holding part 2 finds a guide on a rail 1 which is on the floor, wall, etc. is mounted on a base 15 or brackets, and that instead of the support plate 16, the frame-shaped construction consists of the cladding 10 and, if appropriate, side cladding 10n, which is formed by the side parts 4 and, if appropriate, by the holding element 24 in the course of the cladding and is held in push. (Figure 4,13,13A, 2,26,27,28). A further special embodiment is formed in that connecting parts 26 inserted into the grooves 25 support plate 16 can be connected to one another in a straight manner or at a desired angle without the need for holding parts 2 would be, the connecting parts 26 can be fixed by grub screws 29 or other screwing devices or by gluing or jamming (Figure 13,14,13 A).

13A shows two carrier plates 16 which are held in the joint with a connecting part 26 or are detachably fixed. For example, by means of set screws 29, which can be of pointed or flat design and which can either be screwed only through clamps or also partially or completely through the connecting parts. Just one screw on each side is sufficient. The connecting part 26 has a web 26a which is raised and is formed in height according to the thickness of the carrier plate 16 or below. The web 26a can be attached in the middle or approximately to the side of the connecting part 26. Instead of the web 26a, punctiform extensions or bores can also be provided. With this web 26a of the connecting part 26, this can be moved laterally by means of a finger or a pointed, flat tool, etc.

The web also serves as a support surface on the support plate; due to the possibility of fixing the connecting part 26 on both sides to the carrier plates 16, exact constructions can be produced. The upper and lower arrows show the direction in which the connecting part 26 is moved without changing the position of the carrier plate 16 or the casing 10, and a single carrier plate 16 can be easily removed from a system, for example during repairs, etc .; which can be the case especially with electrically operated heating systems. Such a possibility of repair is particularly advantageous in the case of heat exchangers 12 attached to the carrier plate 16 in heating systems with only one front carrier plate. Such a construction of fixable connecting parts 26 with carrier plates 16 is necessary if the carrier plates 16 have no connection to each other and if the carrier plates 16 are transported further in the case of longer systems due to thermal expansion. In practice, the trim parts 10 (Stone slabs, etc.) behave like balls threaded on a rubber band when the rubber band is expanded, ie the distance between the tiles will increase slightly and there will be no tension. In practice, this becomes necessary, for example, when modular support plates 16 are glued or connected to the inside of a heating device (also electrically), for example, and each module (support plate 16) expands due to the thermal expansion. It can also be used in the case of carrier plates which receive the heat by radiation from a heat exchanger 12. Such connection point 26, preferably also a web 26a, is to be used in one-sided (only front) or both-sided (front / rear) applications of the carrier plates or side parts.

Another special embodiment is formed in that the connection parts 26 have a web 26a or other elevations (FIG. 13A).

14 shows the lower part of a carrier plate 16 - according to FIGS. 11 and 13; A groove 25 is formed on the inner parts of the hook 20. A connection point 26 is inserted below and above (not shown) and is fixed, clamped from the front by means of a threaded pin 29. It is also possible to screw through the connection point 26. Clamping by means of a grub screw is preferably carried out in the area of the groove 25, since the em sliding part 26 would bend in the central area; the screw-through variant can also take place in the middle area. The grub screw or screw does not hinder the panel 10, as the illustration shows.

Fig. 19 - right shows a cross section of a continuous support plate 16 and a two-part clamping part which is attached m intervals. The carrier plate 16 and the two-part clamping part 17 / 17a can be made of different materials (plastic, metal, etc.). A high adjustable upper hook part 17a and a linearly adjustable Slidable clamping device 17 for holding a panel 10 by means of a hook 18 on the upper hook part 17a. A thread for a screw 8 is formed on this clamping device 17 / 17a described here. The, for example, approximately 30 mm wide clamping device 17 / 17a is designed to spring apart for one or two springs (spring not shown) and is adjustable relative to one another by a screw 8. In addition to the screw 8, the upper hook part 17a and the clamping device 17 are brought together by at least one extension 106-groove 105-connection which is continuous or point-shaped (pins, wedges, corner connections, cylindrical pin, etc.). Figure 20 shows an inverted design.

The clamping device 17 has a support extension 103 which is guided on a groove 104 of the carrier plate 16. A groove 101, which is also provided in the clamping device 17, is guided by an opposite extension 100 of the carrier plate 16. The clamping device 17 thus forms a very wide, deep contact surface 102

(for example dovetail guide) with the support plate 16 or the support extension 103 has a guide in the support plate 16. It is also possible vice versa, by similar extensions or grooves. The important thing is the wide, high execution surface 103/102, preferably reaching higher and lower than the clamping device 17.

In the upper hook part 17a there is a continuous or point-shaped extension or step 109, which is continuous or point-shaped in a recess 108 of the support extension or the upper hook part 17a and forms a contact surface or point 110 for a step 109 . The double clamping part can thus be adjusted relative to one another and cannot fall apart when adjusted apart; is thus locked

109/110. The springs used cannot spring away (springs not shown). A hook formation 18, which is formed from the upper hook part 17, has a preferably round contact surface

111 and an exemption 112, so as not to lie flat on the flat support surface 113 of the cover 10, which could lead to chipping of brittle covers 10 if only a slightly parallel tilting of a hook 18. By rounding 111 of the hook 18 and the exemption

112 this can be prevented. The preferably round contact surface 111 can also be produced from plastic or / coatings, for example by dipping into corresponding plastics or lacquers, etc. The hook 18 itself or the upper part 18 can also be made of elastic material.

The hook 18 itself and a possible contact surface or insertion surface can also be formed from spring plate. The clamping device 17 (without support extension 107) is extended by at least 10% by the support extension 103. The cladding 10 holds a hook formation 18 at the bottom of a carrier plate 16. A difference from previously known designs of two-part clamping parts (17a / 17), in which the clamping device 17 is guided linearly by means of, for example, a dovetail guide on the carrier plate 16, it is that at least one support extension 107 is formed in order to prevent the upper hook part 17a from tilting away slightly. Since, in addition to the parallel guidance of at least one extension 106 m of at least one groove 105, there is a further parallel guidance 107 / 17a or 17, at least one cylinder pin can also be used as a guide if necessary. A type of locking, not shown, consists in that a recess or a support point is made on the inside in the carrier plate upper part 16 and a step in the upper hook part 17a or vice versa. For the locking 109/110 all parallel guides can be used, namely a) extensions 106 and grooves 105 b) upper hook part 17a or clamping device 17 and support extension i: 7 (Figure 19, Figure 20) c) upper hook part 17a and upper part of the support plate 16.

Parallel guides are the side walls

106, 105, 17a, 17, 107, 16. Carrier plates 16 are plates which optionally hold a cover 10 at the front and have a device 21/20/104/100 for holding by a holding device by means of hooks 18 and backwards. It is also possible to transmit heat from a heat exchanger 12 to the cover 10 through this support plate by means of radiation at a distance or direct thermal contact.

In this example, the carrier plate 16 has a recess 16a in its upper part, which is described in FIGS. 14 and 12. The carrier plates 16 can be attached on one or both sides of a heat exchanger 12 and, if appropriate, also on the side. The support part 102 is preferably longer than the clamping part 17 and clamps or has its guidance between groove 101 and groove 104.

On the right and left shows an extension 109, which can be designed as a step. The step or the extension 109 can also be formed on the support extension 107 and the recess 108 or the support point 110 on the upper hook part 17a. It is also possible to form the lock 109/110 in the extension 106-groove 105 connection, it being irrelevant whether the extension 106 is formed from the upper hook part 17a or the clamping device 17 or left or right and / or on both sides.

The step 109 or the support point 110 can have different shapes, for example also obliquely, as shown here, and they can be continuous or punctiform. If the hook 18 is anchored in the groove 19 of the cladding 10 and the upper hook part 17a is adjusted relative to one another by a screw 8 with the clamping device, then the clamping device 17 is lifted or pressed onto the oblique extension 100. The support extension 103 is supported on the carrier plate 16 and is m below the groove 104th held. A 100% alignment of the clamping device 17 and subsequently also of the upper hook part 17a with the carrier plate 16 is thus achieved.

By supporting the upper hook part 17a on the support extension 107, which is supported at least with its open end on the upper hook part 17a (or vice versa), it is achieved that the hook 18 does not tilt excessively due to the tolerances of the guide parts. The tolerances can arise during production and are also advantageous during assembly (pushing onto the carrier plate 16).

In another embodiment, the groove 105, the extension 106 and the support extension 107 cannot be continuous, but for example only in the middle of the parts 17, 17a, or on both sides.

A special embodiment is formed in that a two-part clamping part, consisting of an upper hook part 17a and a clamping device 17, is guided horizontally on a carrier plate 16 for holding a panel 10 in a desired position of the upper hook part 17a in at least two in the parallel guides 106/105 / 17a / 107 / 17a / 17 is formed. It has at least one extension / step 109, optionally a web or an extension / step 109 formed in a recess 108. (Figure 19, 20).

Another special embodiment is formed in that the height of the parallel guide, given by the extension-groove connection 106/105, is increased by the height / depth of the support extension 107 by the formation of a support extension 107 mm (FIGS. 19, 20). .

A special embodiment is formed such that the support extension 107 is higher / lower than the upper hook part 17a or the clamping device 17 from which it is formed (FIGS. 19, 20). A special embodiment is that the clamping device 17 has an extension part 103 which increases the contact surface 102 to form a support plate 16 and thereby reduces the risk of tipping.

A special embodiment is formed in that the extension part 103 is guided in the lower region in a groove 104 in the carrier plate 16 (FIGS. 19, 20).

A variant is formed in that the support extension 107 a) is formed on the clamping device 17 b) from the upper hook part 17a. (Figure 19.20).

Another special embodiment is formed in that the hook 18 has a preferably rounded support surface 111 and / or an exemption 112, the support surface 111 being formed from the hook 18 and a) consisting of a different material than the hook 18, preferably of elastic or / and soft material; b) that the hook itself is elastic.

Another special embodiment is formed in that a) the hook 18 itself or b) the entire clamping device 17 consists of an elastic material (FIGS. 19, 20).

Another special embodiment is formed in that the extension 100 of the carrier plate 16 is formed obliquely.

20 shows a two-part clamping part according to FIG. 19 and a carrier plate 16 on the right. Here, however, the support extension 107 is formed from the upper hook part 17a, and the extension 106 from the clamping direction 17. The groove 105- Extension 106 connection is designed in the opposite way to FIG. 19; also the lock 109/110.

The lock 109/110 can also be provided in the training extension 106 groove 105; left, right or both sides.

If at least the clamping device 17 is made of plastic or parts thereof are used as springs, etc., the two-part clamping part can be snapped onto an extension 100 of the carrier plate 16 by a groove 101, for which purpose a previous support of the bearing surface 103 in the groove 104 is useful. A possible snap part 101a can be formed at the bottom or at the top and can have different shapes, as can the formation of the groove 101 and the extension 100.

The recess 108 can also be made in the clamping device 17, as in FIG. 19 in the upper hook part 17a. The lower part of the support extension 107 (in FIG. 19 the upper part of the support extension) can be made deeper or stronger at the end of the support surface for the clamping device 17 (in FIG. 19, upper hook part 17a) and an almost 100% parallel guidance to the extension groove guide 105 / 106 form.

Conversely, the contact surface of the upper hook part 17a at the bottom or the lower part of the clamping device 17 can be made stronger. The angle of the upper hook part 17a can be influenced by a more or less strong design of these parts, since the upper hook part 17a and the clamping device 17 are made, for example, of extruded materials, the parallel guide 105/106 cannot be 100% accurate and tolerances exhibit. A pressure spring or spring washer etc. is preferably fitted between screw head 8 and upper hook part 17a in order to compensate for expansion of the carrier plate 16, if appropriate in combination with a socket hole in the clamping device 17. 23 above: shows a rail 1 from above (see FIG. 24) with grooves 6 on both sides and a central screw channel 8a. These rails 1 must be firmly and securely joined together in a joint during floor or base mounting (including brackets, etc.), so that the function of the rails 1 is retained. This means that two rails 1 are fastened and joined together using screws 8 in the screw channel 8a. For this purpose, a reinforcing plate 8f (dashed), for example made of sheet metal or plastic, with two preferably elongated holes 8e (in the longitudinal direction) located in the screw channel 8a by means of screws 8, etc., is fixed. This fastening screws / nuts, for example, allows the holding parts 2 to be moved over these fastening parts and also to be placed. Below: longitudinal section. Such a connection of two strips 1 is also advantageous in the case of angular designs.

24 shows a rail 1 which is fastened by means of screws 8, for example. The screw channel 8a and the grooves 6 can have different shapes, also in FIG

Plurality or as an extension. In order to save holding parts 2 or as a necessary addition to place a support surface 3, such a support flap 3 with the same support height of the holding part 2 is equipped with extensions on both sides - continuously or punctiform - which protrude into the grooves 6 of the rail 1 and also can be formed clamping. A plug connection to the screw channel 8a is also possible.

The support surface 3 can also have lateral parts which form a guide with the rail 1 and can also be designed to be clamped. The bearing surface 3 is preferably as wide as the rail 1, but can also be as wide as the holding part 2.

The support surface can have at least one opening on its surface and can consist of different materials (metal, plastic, etc. ⁾ . In the rear part of the rail 1, two pipes 13a (a heat exchanger or lines, etc.) are arranged above the rail 1. Everywhere in the area of a longer heating system and also for inside and outside corner training, it is necessary to install fixed points for the expandable hot water pipes. For this purpose, it is necessary to immovably mount or insert at least one upright 13b or parts thereof in the screw channel 8a or in the grooves 6 or in the rail 1, optionally also provided with a ring 105 in the lower part (as a supporting part) or with a thread or nut -Fixing devices.

In the upper part of the upright 13b there is a beam 13h which has tube clamps 13b on both sides which hold or clamp the tubes 13a. By applying a fixed point by means of upright 13b in an immovable connection with a rail 1, it is possible to compensate for thermal expansion of the pipes / lines or the heat exchanger by means of compensators, e.g. flexible - to balance lines etc.

The beam 13h can be formed in one piece or in several pieces and has pipe clamps 13c on both sides for at least one pipe 13a, the pipe clamps 13c can also be formed only in a clamped manner and can also be fastened to the pipes by a screw device.

In another embodiment, the upright 13b can partially or completely enclose the rail 1 by side parts and thus hold it.

The pipe clamp 13c can also partially or completely enclose a heat exchanger 12.

In another embodiment (shown in top view in the upper part of the figure), an elongated hole 8e and possibly a slot 8g are formed in the bar 13h. The slot 8g facilitates the insertion of a post 13b which then only by means of a nut or a screw head etc. from above and preferably a nut or a clamping part from below on the beam.

When using a lower and an upper beam 13h with pipe clamps 13b attached to the ends and a slot 8g attached to the beam 13h, it is also possible, for reasons of stability, to place the beams 13h one above the other in such a way that the pipes are clamped between two beams 13h and the lower bar 13h has the slot 8g on the right and the upper bar 13h has the slot 8g on the left, or vice versa.

The uprights 13b (also formed from threaded rods etc.) can be threaded or mounted with a nut, washers etc. above and / or below without problems, which would be more difficult if the slot 86 were omitted due to lack of space. Both bars are preferably of the same design, which helps to save tool costs. Both bars 13h can have snap / plug devices or these can be attachable. The pipe clamps can have slots, grooves, extensions on both sides, which then hold the plastic parts, rings, rubber rings etc. together at least during assembly.

If it is not necessary to fix the tubes 13a, but only to guide the tubes or the heat exchanger formed thereon in the longitudinal direction, so that no lateral sliding is possible, at least one bar 13h is provided, which is arranged either under or above the tubes 13a and has extensions (bends) on both sides which hold the tubes from the outside or from the inside in guide holders. The bar 13h can also be placed between the tubes, thus forming a guide, with correspondingly designed support surfaces being attached on both sides. The points of contact with the pipes or sleeves, pipe bends, etc. must be designed so that tilting is not possible. The design of the uprights 13b or beams 13h can also be used in heating systems without rails, for example in underfloor convectors. In this case, the hole for the upright 13b is made at the bottom of the convector, preferably simply inserting the upright 13b into this hole. Instead of being fastened to the beam 13 h, only a guide channel with a height of about 10 mm, for example, is possible. In the case of such upright or only inserted upright 13b in the bar 13h, the upright 13b is only inserted into a suitable hole in the screw channel 8a, even without additional fastening from below.

The upright 13b can also be connected to the beams 13h by clamping or by plugging in, and the upright 13b can also be permanently connected to at least part of the total beam 13h.

In the case of a rail design without a screw channel 8a, the upright 13b and rail 1 are connected, for example, only through a hole in the rail 1 with or without a screw connection.

A special embodiment is formed in that a bearing surface 3 is preferably at the same height as that

Support surface 3 of the holding part 2 a) loose or jamming from two extensions 5 in the grooves 6 of the rail 1; b) can be inserted by means of at least one web in the screw channel 8a or c) with two side parts enclose the rail 1 on both sides.

A further special embodiment is formed in that at least one pipe clamp 13c or a holding device for heat exchangers 12 of various designs or shapes with or without bars 13h has a plug or screw connection with the rail 1 by means of an upright 13b a) the screw channel 8a; b) the grooves 6; c) the rail 1; or that the upright 13b partially or completely encloses the rail.

25 on the left shows a heating system according to FIG. 24 but without a support surface 3 with extensions 5 in a side view. A heat exchanger 12 is shown, which is held at a fixed point by an upright 13b. A support surface 3 is formed on the upright 13b and an electrical cable 13d from the tube 13a is shown to show that electrical heating systems can also be installed in this way. Such heating systems described in all figures can also be operated electrically.

Right: cross-section of the fixing device.

Fig. 26 shows a heating system according to. Figure 1 / 1A / 2/3/4/6, which is clad with wood or the like. When viewed from the side, a front or rear covering 10 is held by a holding part 2 or holding elements 24. A side panel 10, which has a reinforcement part 10, is clamped between a front and a rear panel 10 (see also FIG. 27) by means of at least one dowel on each side 10p. The dowels 10 p are optionally round and are attached to the side surfaces of the side cladding 10 or also to a reinforcement part 10 0 on the inside of the cladding 10.

As a dowel 10p there is also at least one tongue or groove, punctiform or elongated recesses or projections, opposing designs on the inside of the cladding 10 and on the side cladding 10n or its reinforcing part 10o .) that fit into holes, slots, etc. of both trim parts. The side cladding 10n is clamped by the assembly of the cladding 10 on both sides. The reinforcing part 10o has a recess 10or or an exemption of the reinforcing part 10, which may be necessary for a pipe 13a. The side panel lOn is shown again next to the clamped side panel.

A special embodiment is formed in that the front and rear cladding 10 is mounted or tensioned by a holding device of at least two holding parts 2. The holding device is mounted or guided on a rail 1 and has at least one dowel 10p on at least one end or in the course on the inside on both sides - connection to a side cladding 10n or an amplifier part 10o with a side cladding. This sticks immovably. If necessary, the amplifier part 10 and the side cladding have a groove 10 for pipes 13a.

Fig. 27 shows Fig. 26 seen from above. Dowels 10p attached on both sides clamp the side panel lOn to the paneling 10. The side panel lOn is shown again next to the clamped side panel lOn. Left: the side cladding lOn preferably carries prefabricated standard dowels 10p with semicircular ends, which are already loosely clamped or inserted into the reinforcement part lOo in the side cladding. The dowels 10p protrude with their semicircular part - it is sufficient, for example, about 5 mm (and it is also advantageous) - and the side panel 10n can be easily clamped between the panels 10. In this embodiment, the cladding can preferably be provided only with opposing holes for the dowels 10 p using a template.

Vessels, tubs, grids, holding or mounting parts with a) all-round outward edge b) at least bilateral outward edge c) or outwardly projecting tabs, extensions, etc. can be suspended lying on at least bilateral bearing surfaces 10b of the covering 10 or the support plate 16, the bearing surfaces 10b preferably lying lower than the upper edge of the Cover 10 or the support plate 16 is formed. The contact surfaces 10b can optionally also have a groove and / or an extension formed continuously and cooperate with edges to be placed, tabs, extensions, etc. of parts to be attached or attached. In another embodiment: thin cladding 10 (marble slab, etc.), which are mounted on carrier plates 16, are provided with continuous or piece-wise arranged support surfaces 10b on the cladding 10, these can also preferably be made of transparent plastic, metal, wire, etc. his.

FIG. 28 shows an embodiment according to FIG. 27. Here the side cladding 10 and the cladding 10 are mitred and a support surface 10b is attached. The side cladding lOn is locked by the double-sided dowel connection with the cladding 10. These complete constructions are also designed as containers / wrappings. The support surface 3, the holding parts 2 as well as the support surfaces 3 from FIG. 24, the support surfaces for inserted or assembled floors, linings, grids, perforated plates, tubs, etc. For example, such containers are also designed for plants, dry plants, arrangements, etc. are used as room dividers, decorative objects, etc. and can also be used in all lengths and angles. These containers do not have to be permanently installed on the floor / wall and can optionally have rollers or roller devices on the rail 1 or the bases 15.

Fig. 28a left / right cross section - seen from above - shows the attachment of a side! Panel lOn according to Fig. 26-28, however, the lateral cladding 10n is clamped between the cladding 10 and the wall or holding part 2 and is preferably locked by a locking extension 10n.

Left: A holding part 2 is mounted on a wall, a side panel lOn (shown at a distance) has a reinforcing part lOo (screwed on, in slot 8, glued, etc. or integrally formed with the side panel lOn). At least one dowel 10p etc. is preferably placed in the amplifier part 10o. Shown at a distance is a panel 10 with a recess 107 etc. for locking by means of the dowel 10p. In all such designs (also FIGS. 26-28), the front cover 10 can cover the side cover 10 or vice versa, but it is easier for the side cover to cover the cover 10. In this way, the grooves 19 (in the case of a version with grooves) are covered and the side cladding 10 with the reinforcing part 100 and, if appropriate, the locking extension (prefabricated) can be installed on site.

Right: as on the left, but the panel 10 is mounted and clamps the side panel 10n and the amplifier part 100, the locking extension 10n locking the clamping device, the side panel 10n can be released by dismantling the panel 10.

FIG. 28B shows a holding part 2 with arms for holding the cover 10 (holder for the cover not shown). The lateral cladding 10n has an amplifier part 10o. This has preferably attached a locking extension 10 or is embodied with this in an integral manner. During assembly, the side cladding lOn is held in the correct position on the holding part 2 with the reinforcing part lOo m, and a cladding 10 - now shown at a distance - with its recess 107 is attached to the dowels 10p (or vice versa, or by means of loose dowels) is printed and the cover 10 is mounted. The locking extension 10a is placed on the side of the holding part 2 and locks this clamping connection. If the locking extension is not used, the amplifier part 10 clamps on the holding part 2.

In yet another embodiment of the Verstär ^¬ kerteil Loo rests against the wall and so vergrossert the support ^¬ flat. For an exact assembly and a good result, it is preferable that the amplifier part 10 lies on the holding part 2, so that even uneven walls do not hinder the assembly.

29 left: shows a fastening part 114 for insertion or snapping into the grooves 25a (FIG. 11). This fastening point 114 can be rigid or resilient and have an insertion opening 115 in the upper region and possibly a slight bend 116. This fastening part 114 can have different shapes and can be made from different materials, for example from sheet metal, plastic, etc.

Middle: shows a fastening part 114 into which an air baffle 117 (heat / cold switch etc.) is inserted. In the lower part, the air baffle 117 has a bend 116, which may be desired for a specific air guidance. Right: A cladding 10 is shown in relation to the air baffle 117, which also has a bend 116 which may be formed. In order to be able to insert the air baffle from above, a slot 8g is formed or can easily be attached on site. The bend 116 to the holding part 2 may also be formed through the slot 8g. The air baffle can be made of different materials, metal, plastic, etc.

The list of reference symbols is an integral part of the description of the figures. Reference numerals

1 rail

1 a foot / rail 1 b hole / rail

2 holding part

3 contact surface for heat exchanger

4 side parts 4 a claw 4 b lower part

4 c side part

4 d offset hook part

4 e upper part

4 f contact surface / side part 5 extension / lower part 4b

5 a groove / lower part 4b

6 groove / rail

7 extension / rail

8 screw 8 a screw channel

8 b side notch

8 c hole / base

8 d side wall / channel

8 e slot 8 f reinforcement plate

8 g slit

9 extension part

10 paneling

10 a low cladding 10 b support surface for grilles

10 n sides - cladding

10 o amplifier section

10 p dowels

10 r recess for pipe / line 10 s ring

10 t recess for dowels

10 u locking extension

11 ventilation grilles 12 warm grids

13 support part

13 a pipe

13 b upright

13 c pipe clamp

13 d electr. Lines / s

13 f slats

13 g connection part

13 h bar

14 convection opening

15 bases

15 a breakthroughs

16 support plate

16 a recess / carrier plate

16 b support surface / support plate

17 clamping device

17 a upper hook advantage

17 f guide part

17 h recess

18 hooks, top / bottom

18 a lower hook for cladding

18 b groove / upper hook 21

18 c extension / hook part offset inwards

18 d support extension

19 grooves / cladding

20 hooks / lower support plate

21 hooks / upper support plate

21 a lower hook / extension part

22 thickenings

23 free space

24 holding elements

25 groove / carrier plate

25 a groove / side part

25 b inclined extension / lower part

26 insertion part

26 a web / sliding part

27 angles

28 support part / support plate 29 grub screw

100 continuation

101 groove / clamping device

101 a snap part

102 contact surfaces

103 support extension

104 groove

105 groove

106 continuation

107 support extension

108 recess

109 process / step

110 contact surface / support extension

111 contact surface / hook

112 exemption

113 hook / support surface

114 fastening part

115 insertion opening

116 Removal

117 air baffle

Claims

claims

1. Room temperature control system with a holder, a heat exchanger and a cover, characterized in that the holder comprises a U-shaped carrier which, on the one hand, receives the heat exchanger and, on the other hand, carries the cover on the legs protruding upward in a U-shape, and in that A rail is assigned to the holder on its underside, on which it is held so as to be laterally displaceable.

2. System according to claim 1, characterized in that at least two U-shaped, upwards or laterally open holding parts (2) for at least one heat exchanger (12) or heating accessories, lines etc. with rigid side parts arranged on both sides of the holding parts (2) ( 4) are provided.

3. System according to claim 1 or 2, characterized in that the holders holding devices

(4a / 24/17 / 17a / 18 / 17h / 4d / 21a) for holding cladding (10 / 10a) or carrier plates (16) and that cladding (10 / 10a) or carrier plates (16) or these holding parts (2 ) on the bottom parts (4b) facing the floor in the middle or laterally rail-shaped devices, namely at least one groove (6) or an extension (5) or both are assigned together and / or a hole.

4. System according to any one of the preceding claims, characterized in that the rail (1) is continuous or in pieces and that the rail (1) is narrower than the entire lower part (4b) of the holding part (2) and at most 80% Width of the entire lower part (4b) is.

5. System according to any one of the preceding claims, characterized in that the holding part a) can only be pushed on / put on at the end or beginning / if necessary also in the course of the rail; b) attachable (Figure A); c) snap-on / adhesive design (FIGS. 1, 2, 3, 4, 6, 5, 7, 8, 9, 10, HA);

6. System according to one of the preceding claims, characterized in that the holding parts (2) a) are movably adjustable in the longitudinal direction of the rail (1) b) can be fixed on the rail (1) (FIGS. 8, 1A, 9, 10, 6.4.5, 3.2)

7. System according to any one of the preceding claims, characterized in that the holding parts (2) on the rail

(1) are arranged at intervals and the rail (1) in combinability on an a) continuous base (15), optionally with openings (15a); b) spaced bases (15) or brackets projecting from the wall; c) is mounted or fastened to the floor or a wall. (Figure 4, 1A, 1, 2, 5, 3, 8, 9, 10).

8. System according to any one of the preceding claims, characterized in that the rail (1) with a continuous base (15) is integrally formed or can be connected to this.

9. System according to one of the preceding claims, characterized in that the lower part (4b) has at least one further lower part (13) which is at its lowest point the same depth as the rail (1) (Figure 11, 9, 7, 10th , 6.3, 1A).

10. System according to any one of the preceding claims, characterized in that the one wall / glass surfaces etc. (if desired) facing side part (4) has a hook (4a) for a carrier plate (16) and cladding (10a) or only one carrier plate (16) or cladding (10), which is dimensioned so short that a Convection opening or an opening (15a) between the bottom and lower part of the cladding (10a) or carrier plate (16) is formed. (Figure 5.3).

11. System according to any one of the preceding claims, characterized in that at least the rail-shaped

Device in the lower part (4b) of the holding part (2) or the rail (1) or both are designed to be elastic and both can be snapped together. (Figure 1)

12. System according to any one of the preceding claims, characterized in that the cladding parts (10 / 10a) and optionally also the support plate (16) on one or both sides is longer, deeper, higher, optionally up to the floor or to a wall (Figure 1, 1A, 2,3, 4,5, 6,7, 11, 11 A)

13. System according to one of the preceding claims, characterized in that the side parts (4) have an extension part (9) which lies on the line of the lower part of the rail (1). (Figure 1,2,5, 6,7, 1A, 11, 11A, 3,4)

14. System according to any one of the preceding claims, characterized in that between the holding part (2) and rail

(1) a preferably continuous screw channel (8a) for a screw or the like. is formed, which is arranged a) in the holding part (2) b) m of the rail (1) c) partly in the holding part (2) and the rail (1). (Figure 1,2,3,5,6,8,9,10)