EP0918972B1 - Retaining or mounting arrangement for heating radiators - Google Patents

Abstract

A retaining arrangement for heating radiators or cooling bodies has a mounting section at the building side and a mounting section at the side of the heating radiator or cooling body. An adjusting device for the heating radiator or cooling body has position adjustment means (80, 82) for at least one, preferably all spatial directions.

Description

The invention relates to a mounting arrangement for radiators with a building mounting section and with a radiator mounting section according to claim 1, and a fitting and connection fitting for heating or cooling element for central heating systems or cooling ceiling systems or the like, with the in claim 13 characteristics listed.

Various mounting arrangements for radiators for central heating systems or remote heating systems as well as heat sinks, for example for ceiling cooling, are known in the prior art, in which manifold problems arise during assembly. Many such mounting arrangements have only extremely limited or no possibilities to improve the position of the radiator or its position after assembly.

A mounting arrangement for a radiator with position adjustment in several levels is known from US-A 1,883,591.

There are also known mounting arrangements for radiators, which make it possible to swing away either the entire radiator or the radiator cover, for example during assembly, cleaning, maintenance or painting work, etc., from the wall. Such mounting arrangements are particularly sensitive to the location or position of the radiator or heat sink. On the other hand, correct positioning of the radiator or heat sink is important here. So it is not uncommon for a radiator to be incorrectly fitted with a pivotable mounting arrangement that boreholes in sections of the building on which the relevant heating or. Heatsink should be attached, must be drilled again. In this case, the old drill holes must be sealed again. As a result, there are many work steps that ultimately do not usually lead to a completely satisfactory positioning result. A positioning correction is no longer possible later, so that compromises often have to be made. A generic swiveling mounting arrangement is known from AT 393 161 B. Disadvantageously, a simple and positionally accurate upper locking of the radiator as shown here is not possible.

Furthermore, it is problematic in the prior art that assembly and connection fittings for heating and cooling elements do not take into account the work sequence on a construction site in any way. So it is usually necessary to test a central heating system, all radiators including associated connection fittings are installed before screed work is carried out, so that both the tightness of the heating system and a suitable end position of the connection sections can be checked and ensured. Later it is necessary to dismantle the radiator again, empty the heating medium beforehand etc. in order to be able to carry out further activities on the building later, such as painting, decorating, etc. in order to reassemble the radiator later. In the meantime, the radiator is on site and can be damaged or stolen.

It is the object of the present invention to develop the disadvantageous objects according to the prior art. In particular, a mounting arrangement for radiators or heat sinks should be proposed, which enables a later position correction of the radiator in the final assembled state as well as a simple removal and reinstallation of the radiator or heat sink. Furthermore, it is an object according to the invention to provide an assembly and connection fitting which enables a central heating system to be checked, for example for leaks, without a heating or cooling body being positioned.

The objects underlying the present invention are achieved by a mounting arrangement according to claim 1. The subclaims define advantageous embodiments of the invention.

According to the invention, it is possible to fix the holder arrangement according to the invention in the end position on the building section, in such a way that an unintentional pivoting out of the radiator is not possible.

The abutment section is rotatable or pivotable and a swivel arm or a releasing element is provided at the end facing away from the securing element, which serves to release the locking element or to block it. The securing element can be released or blocked by pivoting this swivel arm or unlocking element. The securing element and the releasing element are arranged relative to one another in such a way that the heating or cooling body is kept locked in its end position, so that a shearing force that exists between the building wall and the heating or. Heat sink works, the fuse element can not loosen.

The unlocking element is preferably held in the secured position by means of a spring device or by means of a mechanical resistance, whereby it resists this resistance, which may rise up to a predetermined value can be released, the abutment section being actuated. and the securing element is released. The resistance increasing up to a predetermined value should drop to zero or almost zero at a predetermined position of the unlocking element, so that after overcoming any progressively increasing resistance, the unlocking element practically no longer offers any resistance and can be pivoted freely, the securing element being released, so that the radiator or heat sink can be pivoted away from the wall.

Provision can also be made here for the purpose of facilitating assembly. In this case, at least the securing section and the abutment section are advantageously connected by a predetermined breaking point area, which is provided to make assembly easier and breaks at the latest after assembly, preferably already after successful assembly. It is of course possible to connect further components of the mounting arrangement according to the invention to one another with predetermined breaking point areas, which hold the individual components together in the unassembled state and which release the respective components of the mounting arrangement in a functional manner after assembly. In a simple embodiment, the securing section can have a spring-preloaded claw or an abutment, a folding hinge or the like, which can be brought into engagement with a preferably upper section of the swivel arm of the shear mechanism.

Further advantages to be achieved according to the invention are based on the fact that an adjustment device for the heating element or cooling element is provided with a position adjustment device for at least one, preferably all, spatial directions.

According to a particularly advantageous embodiment, the position adjustment device has a first position adjustment section for a spatial direction, which can be fixed on the building, the position adjustment section or sections for the other spatial direction (s) on the position adjustment section for which a spatial direction can (are) be determined. Here it is possible to use the one position adjustment section to make the position adjustment relative to the room or building section, while in other spatial directions the adjustment is carried out between the position adjustment sections supporting the radiator for other spatial directions and the first position adjustment section.

It has proven to be particularly advantageous if the position adjustment section, which is fixed on one side of the building or room, for which one spatial direction is the height adjustment section, and the other position adjustment sections are the depth or side position adjustment sections.

The spatial directions are specified as follows: the height adjustment adjusts the position of the heating or cooling element in relation to the floor and thus in relation to the ceiling; the depth position adjustment section adjusts the position of the heating or. Heatsink towards or away from the wall of a building; the side position adjustment section adjusts the position of the heating or cooling body parallel to the building wall on which the heating or cooling body is positioned.

It is advantageous if the position adjustment section for one spatial direction or the height adjustment device has a section that is fixed to the building assembly section, and the other or other position adjustment section on another section of the height adjustment or the position adjustment section for the one spatial direction is (are) fixed. This arrangement leads to the fact that the building assembly section can be fixed in a certain position, whereby a heating or cooling body can be adjusted independently in all three directions without dismantling or the like of the building assembly section. Here it is not necessary to already enter the Closing drilled holes in the building wall and drilling new holes in order to reposition a heating or cooling element.

It has proven to be particularly advantageous if the height adjustment device comprises a screw or the like, by means of which the heating element or the mounting arrangement can be adjusted with respect to the height. The same applies to a heat sink. Each mounting arrangement, which is assigned to a respective end of a heating or cooling body, is advantageously assigned a corresponding screw or height adjustment device.

In this way, each side of a heating or cooling body can be adjusted separately in height or depth, so that the heating body can be aligned at least in these spatial directions.

The side adjustment section and / or the depth adjustment section are preferably each a plate having an elongated hole, on which the heating element rests in the assembled state, the hole or the holes being penetrable by at least one screw, bolt or the like. The elongated holes can cross each other at right angles. It is also possible for the elongated holes to overlap one another at other angles, as a result of which the adjustment in the plane of the side adjustment and the depth adjustment is influenced accordingly.

The screw or the bolt, which works in connection with the side adjustment section and the depth adjustment section, can be connected to the part that is adjustable relative to the fixed section of the height adjustment section.

Of course, the side adjustment or the depth adjustment or the height adjustment can be designed differently, for example in rails Slidable plates can be provided, the successive one to the other are fixed.

Here the expert knows various means to be able to carry out a positioning.

The preferred embodiment according to the present invention results when the components of the mounting arrangement can be arranged via a building mounting section, in particular a wall rail. This arrangement facilitates assembly. If a possibly provided scraper mechanism and / or a securing section for fixing the scraper mechanism against inadvertent swerving or swiveling out, possibly in connection with the swiveling section, are individually or jointly displaceable via the wall rail, it is possible to adjust the position of the radiator opposite to carry out the said section of the building.

In order to be able to carry out an adjustment or alignment of the radiator in a manner according to the invention, the adjustment device with the height adjustment section, the side adjustment section and the depth adjustment section should preferably be provided at the lower end of the heating or cooling body. The adjustment device should preferably be provided between the building or the mounting arrangement and the mounting arrangement or the radiator. In this way, either the radiator relative to the mounting arrangement or the mounting arrangement and thus the radiator or cooling body can be adjusted relative to the building.

For the height adjustment, the above-mentioned screw for the height adjustment section can be provided on one side in a height-variable engagement with a height fixing section, and by rotating the screw, the mounting arrangement located opposite can be provided, for example in the form of a Skid held in a wall rail can be moved up or down together with the radiator.

According to a further embodiment of the present invention, a mounting arrangement with mounting and connection fitting for heating or cooling elements for central heating systems or cooling ceiling systems or the like is proposed, which has a forward and a return from and to the system and with a preliminary or return from or to the heating or cooling body is equipped. According to the invention, a mounting section is provided for fixing the fitting to a building section, a short circuit or bypass being provided between the forward and the return. The short circuit can be assigned both to the system and to the section of the fitting associated with the heating or cooling element.

At least one connection area can preferably be provided on the sides of the short circuit, via which the heating or cooling body can be connected. A symmetrical arrangement of the connection areas in order to be able to connect the heating or cooling body with its supply and return in a suitable manner is preferred here.

The connection areas can be closable via closure devices, for example blind plugs, valves or the like. In this way, the valve according to the invention can be preassembled. After pre-assembly, the piping system of the heating or cooling system can be pressurized using the valves or blind plugs to check the tightness. Subsequently, the same fitting can also be used for mounting the radiator, the exact position or position of the radiator or radiator in question being able to be adjusted according to the invention according to the first two aspects by means of the mounting arrangement. The adjustment can be made even easier by swiveling or folding the radiator out of its end position.

The short circuit itself can preferably be closed by means of a valve device, so that if the short circuit or bypass is no longer required, it can be closed or throttled so that the heating or. Heat sink is flowed through by the heating or cooling medium. The closing or throttling of the bypass depends on whether a one-pipe system or a two-pipe system is used for the distribution of the heating or cooling medium.

In order to give the assembly and connection fitting the function of a full-fledged, versatile connection set, you can choose between the flow from the system and the flow of the heating or cooling element as well as the short circuit or bypass and / or the return flow from the Heating or Heat sink to the return to the system and the short circuit, a valve device, preferably a three-way valve may be arranged. The short circuit can be used as a bypass by means of two arranged three-way valves. It is also possible to perform throttling, so that heating medium or cooling medium can also be conducted past the heating or cooling body in a two-pipe system, for example.

The mounting section is preferably angular, the short circuit being attached or being attachable to an extension projecting from the building section.

Fig. 1

zeigt eine Ausführungsform einer erfindungsgemäßen Halterungsanordnung in einer teils geschnittenen Ansicht, die verschiedene Bestandteile auch in einer seitlichen Ansicht zeigt. Dabei zeigt Fig. la eine gegenüber der Fig. 1b andere Justage, bei der wenigstens der Tiefenverstellungsabschnitt zum Einsatz gelangt.

Fig. 2

zeigt eine Ausführungsform der erfindungsgemäßen Halterungsanordnung in der Endposition (Fig. 2a) und in der ausgeschwenkten Position (Fig. 2b) jeweils in einer seitlich geschnittenen Ansicht.

Fig. 3

zeigt die erfindungsgemäße Halterungseinrichtung mit drei verschiedenen Höheneinstellungen in einer Seitenansicht, wobei der Heizkörper gemäß Fig. 3a niedrig, gemäß Fig. 3b mittelhoch und gemäß Fig. 3c hoch eingestellt ist.

Fig. 4

zeigt eine Ausführungsform einer erfindungsgemäßen Halterungsanordnung in einer Schnittdarstellung.

Fig. 5

zeigt eine Justageanordnung gemäß der Erfindung in einer teil-transparenten Draufsicht.

Fig. 6

zeigt eine Justageanordnung in einer querschnittlichen Ansicht durch die Horizontalverstellung.

Fig. 7

zeigt eine Justageanordnung in einer geschnittenen Seitenansicht.

Fig. 8

zeigt eine Anschlußarmatur in einer teilweisen Schnittdarstellung in einer schematischen Anbindung an einen Heizkörper.

Fig. 9

zeigt eine Anschlußarmatur gemäß der Erfindung als Vormontageeinheit in einer Frontansicht (Fig. 9a), in einer Seitenansicht (Fig. 9b) und in einer Draufsicht (Fig. 9c).

Fig. 10

zeigt eine weitere Ausführungsform einer Anschlußarmatur als Vormontageeinheit in einer Seitenansicht (Fig. 10b) und in einer Frontansicht (Fig. 10a).

Fig. 11

zeigt einen Montageablauf für eine Anschlußarmatur als Vormontageeinheit jeweils in Frontansicht, wobei einer Vormontage (Fig. 11a) die Montage der Anbindungsleitungen einer Zentralheizungsanlage (Fig. 11b) folgt, gefolgt von der Montagevorbereitung zur Befestigung eines Heizkörpers (Fig. 11c), wobei letztendlich die Montage des Heizkörpers erfolgt (Fig. 11d).

Preferred embodiments according to the invention are explained in more detail below with the aid of the accompanying illustrations. Further features, advantages and tasks are disclosed which are the basis of the present invention.

Fig. 1

shows an embodiment of a mounting arrangement according to the invention in a partially sectioned view, which shows various components in a side view. FIG. 1 a shows an adjustment that is different from that of FIG. 1 b, in which at least the depth adjustment section is used.

Fig. 2

shows an embodiment of the bracket arrangement according to the invention in the end position (Fig. 2a) and in the pivoted position (Fig. 2b) each in a side sectional view.

Fig. 3

shows the mounting device according to the invention with three different height settings in a side view, the heating element according to FIG. 3a is set low, according to FIG. 3b medium high and according to FIG. 3c.

Fig. 4

shows an embodiment of a mounting arrangement according to the invention in a sectional view.

Fig. 5

shows an adjustment arrangement according to the invention in a partially transparent plan view.

Fig. 6

shows an adjustment arrangement in a cross-sectional view through the horizontal adjustment.

Fig. 7

shows an adjustment arrangement in a sectional side view.

Fig. 8

shows a connection fitting in a partial sectional view in a schematic connection to a radiator.

Fig. 9

shows a connection fitting according to the invention as a pre-assembly unit in a front view (Fig. 9a), in a side view (Fig. 9b) and in a plan view (Fig. 9c).

Fig. 10

shows a further embodiment of a connection fitting as a pre-assembly unit in a side view (Fig. 10b) and in a front view (Fig. 10a).

Fig. 11

shows an assembly process for a connection fitting as a preassembly unit, each in a front view, a preassembly (Fig. 11a) followed by the assembly of the connection lines of a central heating system (Fig. 11b), followed by the assembly preparation for attaching a radiator (Fig. 11c), whereby ultimately the The radiator is installed (Fig. 11d).

1a shows a mounting arrangement according to a preferred embodiment 10a with features according to the invention.

A radiator, indicated schematically by reference numeral 20, is held in a support 82 via a support bolt 60. The heating element 20 can in principle be pivoted around the bolt 60.

The support 82 comprises a depth adjustment section or a side adjustment section, as can be seen, for example, from FIGS. 6 and 7.

The reference numeral 80 indicates the height adjustment section. The section 80e supports the depth and side adjustment area 82 and the bolt 60. The other section 80d of the height adjustment section 80 is fastened to a rear wall rail 30b which can be displaced in a vertical direction relative to the building mounting section 30a, in each case via the margin that the free areas 31a, 31b, 31c, 31d, 31e allow (see Fig. 1b). The building assembly section 30a is held in the wall 8 via the bolts or screws 35 (see also FIG. 1b).

The heater 20 itself can also be pivotally attached to the mounting arrangement according to the invention. In this case, a lever 32 can either be provided directly on a fastening section on the rail 30b or else be arranged over a further lever section 32c.

The lever 32c can be pivotally connected to the lever 32 via a bolt or a screw 32b. In order to create further latitude, the bolt or the screw 32b can be guided in an elongated hole 32a.

The lever section 32c and the elongated hole 32a in the lever 32 serve in particular to give the swivel and mounting device 29 for the radiator 20 the possibility to participate in the adjustment margins of the mounting arrangement 82, 80 according to the invention.

An engagement device 32a is provided at the upper end of the lever 32, which engages around a bolt 27 provided on the heating element 20 in order to be able to pivot the heating element, the bolt 27 being held at the same time. On Abutment 36a also comprises the bolt 27 in order to be able to hold the radiator 20 in its end position on the building section 8.

The reference symbol 36 denotes the housing of the swivel and mounting arrangement 29.

The unlocking section 35 is designed such that it can engage with a screwdriver S (see FIG. 2a) in order to be able to be pivoted in order to thereby release the abutment 36a, so that the radiator is released by the release of the bolt or securing element 27 can be pivoted relative to its end position on the building section 8.

The actuating section 35 can be held, for example, by a spring device (not shown) in a predetermined locking position, in which the section 35 holds the abutment 36a or the associated fork-shaped configuration with the abutment 36a in the locking position, so that the radiator 20 does not stop its end position can be pivoted out. If the unlocking section 35 is pivoted by means of a suitable tool, for example the screwdriver S, it can also pivot the abutment out of the secured position or only release the abutment 36a so that the heating element 20 can be pivoted out of its end position on the building section 8 .

In principle, the same object or the same features are apparent from FIG. 1b as from FIG. In contrast to the illustration according to FIG. 1 a, the depth adjustment section has been actuated to a greater extent in the illustration according to FIG. 1 b than in the illustration according to FIG. As can be seen, the radiator 20 has moved further away from the building section 8 than is the case according to FIG. Section 82 is along the Depth adjustment plate 80e moved away from the wall, the height adjustment device 80 has not been changed in its position.

As can also be seen in FIG. 1b, the free spaces required for the height adjustment path provided are provided on the respective rails 30a, 30b in the rails 30a, 30b. Thus, the fixing devices or screws 33, which receive the section 29, have clearance 31a, 31b in the rail 30a, while the wall mounting bolt 35 has been given a clearance 31c in the rail 30b. The bracket portion 32b, which is fastened to the rail 30b and to which the lever 32 or the sequence of the lever 32c and the lever 32 is fastened, has a play 31c in the rail 30a.

Ultimately, a clearance 31d is also assigned to the lower wall mounting bolt 35 and the mounting area, which holds the height adjustment 80 with the depth or side adjustment 82 attached to it, is attached to the rear rail 30b by means of a bolt, the associated mounting bolt or a clearance 31e is provided in the front rail 30a for the associated screw.

If the height adjustment is now actuated by actuating the adjusting screw of the height adjustment by means of a hexagon key 80a (see FIGS. 3a to 3c), the rail 30b is displaced with respect to the fixed rail 30a, as can be seen in particular in FIGS. 3a to 3c.

In addition to the disclosure according to FIG. 1, FIGS. 2a and 2b only show the actuation of the unlocking section 35 by means of a screwdriver S. The unlocking section 35 can be accessed via an upper covering of the radiator.

Because the unlocking section 35 is pivoted in the direction of the arrow, the abutment section 36a is released and released in the release direction for the securing element 27 from the end position, so that the heating element can be pivoted into an assembly or maintenance position.

3a to 3c show, in addition to the disclosure of FIGS. 1 and 2, only different height settings for the mounting arrangement according to the invention. Fig. 3a shows a lower end position, in which all screws, bolts, etc. 33, 35 etc. are at a limit position within their scope.

If the adjusting screw of the height adjustment section 80 is adjusted by means of the hexagon key 80a, the position according to FIG. 3b where the heating element or cooling element has been adjusted to a medium height is first obtained. The clearances are essentially penetrated in the middle by the screws, bolts or the like 33, 35 assigned to them.

In the case of a further height adjustment, the height adjustment section 80 reaches an upper limit value, so that all the holding screws, bolts, etc. assume the opposite position in the game spaces compared to FIG. 3a.

FIG. 4 shows an embodiment 10 of a radiator according to the invention, which is generally identified by the reference number 20, or a holding arrangement according to the invention.

The heating element 20 comprises a front cladding plate 22, heating tubes 24 and an upper cover plate 26. A holder of the heating element 20, indicated directly by the reference number 20, has holding sections to which the respective components of the holding arrangement according to the invention can be attached.

It should be noted that the type of radiator used here is immaterial.

A wall rail 30 is fastened to a section of the building, with a holding arm 32 being slidably mounted in the rail 32 via a plate or a runner 44. The arm 32 is connected to the runner 44 via a swivel joint 42. Furthermore, the arm 32 is connected to the heating element via a sliding bearing 40.

If the radiator is to be pivoted, the arm 32 is sheared off the wall, the radiator 20 of course also being pivoted away. The arm 32 is guided over the sliding guide 40 and, since a thickening can be provided at the end of the arm 32, is held in an end position of the arm 32 and thus of the pivoted heating element 20.

If the arm 32 and thus the radiator 20 are pivoted back, the assigned section of the arm 32 in turn slides through the slide bearing 40, which can be rotatably fixed to the radiator via a swivel joint. The designed as a hinged hinge 34 in connection with a securing portion 36 shearing or pivoting mechanism is held in an end position of the radiator 20 by a spring portion 37 biased by a spring 37 engages with an abutment 36a on one side on the arm 32 to the arm 32 and to secure the radiator 20 connected to the arm 32 via the guide 40 in a non-pivoted end position. An angularly offset control section 36b is provided on the retaining section 36, which is designed such that it brings the abutment 36a into engagement with the arm 32 when the arm 32 is returned.

At the lower end of the radiator 20 or the holding arrangement, a pivot pin 60 is provided as a pivoting and / or rotating section, which in connection with a pivot bearing 62 takes up the weight of the radiator and at the same time serves as the fulcrum for the pivoting movement of the radiator. The pivot pin 60 is fixed on the radiator, while the pivot bearing 62 is fixed on the holding arrangement or on the building wall (not shown).

The pivot bearing 62 merges into a linear insertion region 61, so that the radiator cannot be lifted out of its position. An insertion section 63 is provided at the mouth area of the insertion area 61, via which the pivot pin 60 on the heating element 20 can be inserted into the insertion area 61 in order to be able to be placed in its final rotational position on the pivot bearing 62.

An adjustment arrangement is provided on the lower section of the holding arrangement or of the radiator 20. In this case, a height adjustment of the entire holding arrangement including the heating element can be carried out via a height adjustment device 80, the screw 80 provided as a height adjustment device acting on the rotary bearing 62. The screw 80 is held fixed on an angle iron 84 and by turning the screw the distance between the pivot bearing 62 and the angle iron 84 can be increased, whereby the wall rail 30 in connection with the pivot bearing 62 and consequently the radiator 20 can be changed in height can.

A longitudinal adjustment or a transverse adjustment can be achieved in that an elongated hole in the longitudinal direction of the radiator 20 is provided in an intermediate plate 82, while an elongated hole perpendicular to the longitudinal direction of the radiator can be formed in a further intermediate plate, one via the screw 82 Displacement of the radiator and thus the holding arrangement can be accomplished. In this way, an adjustment of the heating element in connection with the holding arrangement can be carried out in a surprisingly simple manner.

FIG. 7c shows the adjustment arrangement according to FIG. 4 again and, as in FIGS. 5 and 6, it is specified. The components identified by the same reference numerals in FIGS. 5 to 7 correspond to those already described in FIG. 4.

FIG. 7c shows the view according to FIG. 4 again, whereby for a more detailed description, in addition to the angle section 60c, in which the anti-lift device 61 and the insertion opening 63 are contained, the section 60b of the same angle is shown. This angle 60b, 60c, at which the height adjustment device 80 engages, can be adjusted together with the holding arrangement according to the invention, which can be seen better from FIG.

The horizontal adjustment arrangement can be seen in FIG. A screw 81a engages on the one hand on the section 60b of the angle with the rotary bearing 60 and, when the screw 81a is loosened, the adjustment arrangement can be moved within the elongated hole 83a according to FIG. 5. Accordingly, an adjustment within the elongated hole 83b can also be carried out by loosening the screw 81a. In this way, the radiator can be adjusted in the assembled state on the building level with a clearance which is predetermined by the dimensions of the elongated holes 83a, 83b. The bolt 60a is held on one side in the section 60c of the associated angle 60b, 60c, while the bolt 60a is fixed on the opposite side to a section 65 assigned to the radiator.

The connection fitting 100 shown in FIG. 8 has respective flexible areas 102a, 102b, which are connected on one side to the flow and the inlet connection of a connection intermediate piece 116 via respective quick connections 112a, 112b. The connecting adapter 114 also has a radiator flow 104b and a radiator return 106b, which a heating medium (or

In the case of a cooling device or ceiling cooling 128), coolant can be fed to or removed from a heating element 128 which is only shown schematically. The heating element or the connecting adapter 114 is connected to a flow 104a or a return 106a via connecting sections 108, 110, which are able to connect the heating element 128 (or cooling element) to a central heating system, district heating system or the like.

In order to be able to provide a closed central heating system or district heating system for test purposes or the like in the event of an assembly when the heating element (or cooling element) 128 is not in place, a bypass (not shown) can be provided, which can be connected via respective three-way valves, while the feeds 108, 110 to the radiator 128 are uncoupled.

The flexible pipe sections 102a, 102b can be fixedly mounted on the connecting pipe sections 110, while these flexible pipe sections 102a, 102b can be connected to the connecting intermediate piece 114 via the quick couplings 112a, 112b. In this way, the heating element can be easily separated from the rest of the connection fitting, the connection intermediate piece 114 remaining fixed on the heating element 128 (or cooling element).

The connection fitting, or its connection intermediate piece 114, can contain a valve 116 and a thermostat 118, which work in the usual way, but can be adjusted via a rotary rod 122 from above the radiator 128 via a rotary knob 124, the rotary knob 124 can be held and stored on the upper section of the radiator 128 via a holding element 126.

The connecting adapter 114 has an additional ventilation element 120, by means of which a heating medium located in the heating element 128 can be drained from the heating element by venting the heating element 128. On the other hand, the ventilation element can also serve as a gas collection tube, in order to receive gas contained in the heating medium to be supplied in the tube of the ventilation element 120.

9 (FIGS. 9a to 9c) shows a further advantageous embodiment of a mounting and connection arrangement for a heating element or a cooling element with features according to the invention.

The mounting and connection section 110 according to FIG. 9 has a mounting bracket 107a, 107b. The entire arrangement 110 is fastened to a section of a building, for example a wall, via the angled section 107b with the mounting bolt 109. Pre-assembly of the later end position of a heating or cooling element can be carried out here.

The fluidic connection of the heating or cooling body to the central heating system or the central cooling system can take place via the flow 104a and return connections 106a, and the heating or cooling body can be connected via the connections 106b, 106c.

Advantageously, both the connections 104a, 106a and the connections 106b, 106c can deviate from the positions shown. There may be particular advantages when connecting a radiator if the connections 106b, 106c are not arranged symmetrically, but instead branch off from one side of the connection section 110 or the angle 107a, 107b in order to form the forward and return flow for a corresponding radiator . The connections can also be extended by means of pipe sections and from the connection fitting 110 extend over a longer area of the radiator, for example over a quarter to half the length of the radiator.

If the connections 106b, 106c on both sides of the valve 110, i.e. For example, arranged symmetrically, for example as shown in FIGS. 9a to 9c, corresponding pipeline sections can also extend over a larger area, for example about a quarter to about half the length of the radiator.

A short circuit or bypass 111 is provided between the connections for supply and return of the system or the heating or cooling body.

If the three-way valves 105a, 105b are switched accordingly, after the assembly and connection fitting 110 has been installed on a section of a building, the supply and return flow from the system to the connections 104a, 106a can be applied, in order to then use the short circuit or bypass 111 switched valves 105a, 105b to check the piping of the connected central system for leaks.

After the central system has been checked, the heating or cooling medium then no longer has to be drained off, and later the final assembly of heating or cooling elements can be carried out without having to be removed for any further activities.

It should be noted that a radiator, as can be seen, for example, from FIGS. 11 a to d, can be attached directly via rigid line connections 21. However, a radiator can also be fastened via flexible supply lines 21, for example in order to make it easier to pivot the radiator later.

9b, 9c the angular arrangement can be seen again, although this is not absolutely necessary, but is particularly suitable in connection with straight sections of the building on which a radiator or heat sink is to be mounted. The connecting sections 104a, 106a, 106b, 106c can also be designed obliquely, depending on how this could be required by the lines of the central system and / or the cooling or heating element to be connected.

The three-way valves 105a, 105b could of course also be replaced by two-way valves, wherein a valve for throttling and / or blocking could be provided in the course of the short circuit or bypass 111.

10a, 10b shows a connection fitting according to the invention which is used as a pre-assembly unit.

10a, which shows, for example, an assembly position that would be provided for ceiling cooling, the base body 106 with the adjoining flow 104a and the return 106a is arranged at the top, i.e. in the area of the ceiling of a building. The mounting section 107 can be mounted with a bypass approximately on a wall, the connection sections 110 shown in FIG. 8 being rotated inwards and being connected to one another by means of a short circuit 150, so that a closed piping system can be installed that is tight etc. can be checked.

10b, the connection fitting according to the invention, which is set up as a preassembly unit, is provided as a wall-mounting fitting for a radiator, as can be seen from a corresponding installation from FIG. 4 or from FIG. 8. In principle, the components discussed in relation to FIG. 10a correspond to the components shown in FIG. 10b, so that their description is unnecessary.

11 shows a further embodiment of an assembly and connection fitting 200 according to the invention. First, an angle 207b is installed on a section of a building, usually a wall. The angle 207b has connections 108 for connecting the central heating system or the like and connections 108a for connecting a short circuit 202. A certain distance is maintained from the concrete floor 6 of a building. Subsequently (FIG. 11b), supply and return lines 256a, 256b are connected from a central heating system via a valve 252 to this embodiment of an assembly and connection fitting 200 according to the invention. The valve 252 can be regulated via an adjusting knob 254 with regard to the flow rate.

After laying and checking the lines of the heating system 256a, 256b (FIGS. 11b and 11c), the assembly and connection fitting 200 can then be provided with blind plugs 213 in order to put the heating system into a state in order to expediently advance the construction progress . In this case, the valve 250 can also be closed, regardless of whether blind plugs 213 are provided or not. In this state, the heating lines can be installed in a floor structure 7, which can consist of insulating material and insulating material and a screed structure.

After completion of the construction, if painting or wallpapering work, etc. has also been completed, the radiator 20 can then be attached to the connections 108a via its optionally also flexible supply lines 21, in order then to be able to put the entire central heating system into operation.

Claims (20)

1. A retaining arrangement for radiators or cooling devices with a building mounting portion and with a radiator or cooling device mounting portion, having the following features:

   a) at least one swivelling and/or rotating portion (60, 62) that can be disposed on the lower region of the radiator and that is supported on a fastening portion of the building and on the radiator (20).

   b) a security portion (36) on the upper region of the radiator (20), which prevents the radiator (20) unintentionally swivelling or moving out,

   c) at least one retaining portion (32, 40) which increases the distance between the building portion and the radiator (2) and retains the radiator,

   d) a portion (36b) with a security element (27) on the radiator (20) or on the retaining portion (32), which security element is retained by means of an abutment portion (36a) on the security portion (36),

   characterised in that
      e) the abutment portion (36a) is swivellable in relation to the security portion (36) and at its end faced away from the security element (27) a security release element (35) is provided which serves to release the security element (27) or for its locking.
2. A retaining arrangement according to Claim 1,
   characterised in that the security release element (35) is retained in the secured position by a spring mechanism and respectively by a mechanical resistance and can be released against this resistance - which possibly rises up to a predetermined value - whereby the abutment portion is actuated and the security element is released.
3. A retaining arrangement according to one of Claims 1 or 2,
   characterised in that in the state before mounting at least the security release portion (35) and the abutment portion (36a) are connected by a predetermined breaking point region which is provided to assist mounting and breaks at the latest after mounting, for instance upon the first actuation.
4. A retaining arrangement according to one of Claims 1 to 3,
   characterised in that the security portion (36) comprises a spring-biased claw or abutment (36a), a folding hinge (34) or the like which can be brought into engagement with a preferably upper portion of the arm (32) of the moving-out mechanism (32, 40).
5. A retaining arrangement according to one of Claims 1 to 4,
   characterised in that the components of the retaining arrangement can be disposed via a wall fixing device, in particular wall rails (30, 44, 30a, 30b).
6. A retaining arrangement according to one of Claims 1 to 5,
   characterised by an adjustment device (80, 82) for the radiator or cooling body (20) with a position adjustment device (80, 82) for at least one, preferably all spatial directions.
7. A retaining arrangement according to Claim 6,
   characterised in that the position adjustment device (80) for one spatial direction can be fixed to the building and the position adjustment device(s) for the other spatial direction(s) can be fixed to the position adjustment device for the one spatial direction.
8. A retaining arrangement according to Claim 7,
   characterised in that the position adjustment device (80) for the one spatial direction is the height adjustment device and the other position adjustment device(s) (82) is or are the depth and lateral position adjustment device.
9. A retaining arrangement according to one of Claims 7 or 8,
   characterised in that the position adjustment device for the one spatial direction or respectively the height adjustment device 80) comprises a portion (80d) which is fixed to the housing mounting portion (30a, 30b, 30) and the other position adjustment device(s) (82) is (are) fixed to another portion (80d) of the height adjustment device (80) or the position adjustment device (80) for the one spatial direction.
10. A retaining arrangement according to one of Claims 8 or 9,
    characterised in that the height adjustment device comprises a screw (80) or the like, by whose actuation the radiator (20) and/or the retaining arrangement are adjustable with respect to the height position.
11. A retaining arrangement according to one of Claims 8 to 10,
    characterised in that the lateral adjustment device and/or the depth adjustment device in each case is a plate having a longitudinally extended hole, on which the radiator (20) also lies or lies in the mounted state, at least one screw (82), a pin or the like passing through the hole or holes.
12. A retaining arrangement according to one of Claims 8 to 11,
    characterised in that the lateral adjustment device and/or the depth adjustment device (or the longitudinal adjustment device and/or the transverse adjustment device) each comprise plates displaceable in rails, the rails and plates being successively fixed one to the other.
13. A retaining arrangement according to one of Claims 1 to 12 with a mounting and connection fitting for radiators or cooling devices for central heating systems or respectively cooling ceiling systems or the like, and also with a flow pipe and a return pipe from and respectively to the system and with a flow pipe and return pipe from and respectively to the radiator and cooling device,
    characterised by a mounting portion (107a, 107b) for fixing the fitting on a building portion and also with a short circuit (51, 111, 200) between the flow pipe and return pipe.
14. A retaining arrangement according to Claim 13,
    characterised in that provided on the sides of the short circuit (51, 111, 200) are connection regions (108a, 106a, 106b), via which the radiator or cooling device can be connected.
15. A retaining arrangement according to Claim 14,
    characterised in that the connection regions can be closed by closure devices (213), for example blind plugs, valves or the like.
16. A retaining arrangement according to one of Claims 13 to 15,
    characterised in that the short circuit (150, 111, 200) can be closed via a valve mechanism.
17. A retaining arrangement according to one of Claims 13 to 16,
    characterised in that a valve mechanism, preferably one or in each case one three-way valve (105a, 105b), is or are disposed between the flow pipe from the system and the flow pipe of the radiator or cooing device and also the short circuit or bypass and/or the return pipe from the radiator or cooling device to the return pipe to the system and also the short circuit.
18. A retaining arrangement according to one of Claims 13 to 17,
    characterised in that the mounting portion (107a, 107b) is angular, wherein the short circuit is provided or can be provided on an extension (107a) protruding from the building portion.
19. A retaining arrangement according to one of Claims 13 to 18,
    characterised in that the flow pipe and the return pipe (106b, 106c) are disposed on the same side of the fitting (110).
20. A retaining arrangement according to one of Claims 13 to 19,
    characterised in that provided on the flow pipe and/or return pipe (106b, 106c) are pipe sections which extend over a predetermined length section of the radiator or cooling device, in particular roughly one quarter to one half of its length.