EP1811233B1 - Wall fastening system with spacer for plate-shaped objects such as radiators with a suspension lug - Google Patents

Wall fastening system with spacer for plate-shaped objects such as radiators with a suspension lug Download PDF

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Publication number
EP1811233B1
EP1811233B1 EP07000592.1A EP07000592A EP1811233B1 EP 1811233 B1 EP1811233 B1 EP 1811233B1 EP 07000592 A EP07000592 A EP 07000592A EP 1811233 B1 EP1811233 B1 EP 1811233B1
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EP
European Patent Office
Prior art keywords
leg
fastening system
penetration
wall fastening
features
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Not-in-force
Application number
EP07000592.1A
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German (de)
French (fr)
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EP1811233A1 (en
Inventor
Adrian Pega
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wemefa Horst Christopeit GmbH
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Wemefa Horst Christopeit GmbH
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Publication of EP1811233A1 publication Critical patent/EP1811233A1/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00Details
    • F24D19/02Arrangement of mountings or supports for radiators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00Details
    • F24D19/02Arrangement of mountings or supports for radiators
    • F24D19/0203Types of supporting means
    • F24D19/0209Supporting means having bracket
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00Details
    • F24D19/02Arrangement of mountings or supports for radiators
    • F24D19/022Constructional details of supporting means for radiators
    • F24D19/0223Distance pieces between the radiator and the wall
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00Details
    • F24D19/02Arrangement of mountings or supports for radiators
    • F24D19/022Constructional details of supporting means for radiators
    • F24D19/023Radiators having fixed suspension means for connecting the radiator to the support means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2220/00Components of central heating installations excluding heat sources
    • F24D2220/20Heat consumers
    • F24D2220/2009Radiators
    • F24D2220/2054Panel radiators with or without extended convection surfaces

Definitions

  • the invention relates to a wall mounting system with spacers for plate-shaped objects provided with hangers, such as radiators, comprising a metal angle, a first leg of an opening for receiving a wall mounting screw and the other second leg extending parallel to the bending line of the angle first incision for receiving one at the top od a radiator.
  • hangers such as radiators
  • Such a wall fastening system according to the preamble of claim 1 with spacers for radiators with hangers is from the DE 35 25 967 A1 already known.
  • the advantage of this wall mounting system is that it can be used for different height radiator with differently spaced suspension tabs, a further advantage is that the metal angle can be kept relatively short relative to the radiator, so that it is possible, the items of the Wall mounting system to accommodate a relatively small box, which in turn can be provided as a pack of plate radiators.
  • These advantages include, for example, also equipped with a metal angle fastening system according to the DE 100 08 685 A1 not on, which has a relatively long extension and can only be used for radiators of certain height.
  • the fastening system according to the DE 35 25 967 A1 has the disadvantage that the metal angle can not be reversed, which can lead to parts of the metal angle remain visible after installation of the radiator and thereby give an ugly appearance of the construction.
  • the object of the invention is to provide a wall mounting system in such a way that the metal angle can be mounted reversed in such a way that the metal angle is covered by the radiator, and does not interfere.
  • the object is achieved in that the second leg of the metal angle has a mirror-image arranged to the first incision second incision.
  • the metal angle can also be mounted inverted without the fixing conditions between the metal angle and the suspension lug of the panel radiator changing.
  • it can be achieved, for example, that the wall-mountable part of the angle with respect to the panel radiator always faces inwards and is therefore removed from the view of the user.
  • the first leg of the metal angle is provided near its one longitudinal end with a first breakthrough in keyhole shape, and near its other longitudinal end mirror image of the first breakthrough with a second breakthrough in keyhole shape.
  • the keyhole shape simplifies assembly because a mounting screw can be preassembled to then push the head of the screw through the wide portion of the keyhole shaped aperture and then move the metal angle such that the head of the screw overlies the narrow portion of the keyhole shaped aperture comes to rest, whereupon the screw can be tightened.
  • a breakthrough with two different widths in its longitudinal extent allows the fastening by means of screws of different diameters, for example 6 and 8 mm. Also with this Embodiment ensures that the optionally rotated by 180 ° mounting is possible.
  • the first leg of the metal angle has near its one longitudinal end instead of the second angle, is broadened and in this area of widening has the first breakthrough in keyhole shape.
  • the first leg of the metal angle has a first opening in keyhole shape whose longitudinal axis is aligned with the plane of the second leg.
  • the first leg of the metal angle near its one longitudinal end in the region of the first Breakout in keyhole shape has another, third breakthrough, which is aligned with the second breakthrough, wherein the alignment line is parallel to the longitudinal extent or to the bending line of the metal angle.
  • This third aperture may be a round hole that is flush with the narrower end of the first keyhole-shaped aperture in the transverse direction to the longitudinal extent or bend line of the metal angle.
  • the metal angle allows various measures to be taken to stiffen the assembly.
  • the wall mounting system may have a metal angle, wherein the first leg of the metal angle between the two openings in Keyhole form has a stiffening bead.
  • stiffening indentations can be provided in the region of the bending line between the two legs.
  • the design of the invention also allows to provide an embodiment in which the second leg of the metal angle is provided on the mirror symmetry line of the two incisions a slot for receiving a plug-in tab fuse, such that a known seizure by screw and through the slot hin malschiebbarer nut or alternatively a plastic part can be provided which can be latched into the recess and / or the slot.
  • the arrangement of two or more breakthroughs makes it possible to install an anti-rotation device by at least two fastening screws can be provided for the wall.
  • clamping part and a metal angle of the type described can be provided as a spacer, which is then suitably mounted rotated by 180 °.
  • the Fig. 2 shows a side view of a wall mounting system 10 with spacers 12 for a radiator 32 with suspension tabs 30, 36, comprising a metal angle 14, see also Fig. 1 of which a first leg 16 the opening 20 for receiving a wall mounting screw 22 for fixing this leg to the wall surface 24, and the other second leg 18 a parallel to the bending line 26 of the angle 14 extending incision 28 for receiving a at the upper end of a radiator 32 its back attached first hanging tab 30, and comprising a spacer 12 formed by the spacer member 34 for receiving a mounted at the lower end of the plate heater 32 on the back below the first suspension tab 30 second suspension tab 36, which clamping member 34 surrounds the tab 36 and a in the mounted state, as he in Fig. 2 is shown, perpendicular to the plane of the suspension tab and wall plane 24 lying threaded bore 38 having a rotatably received therein knurled screw 40, the head 42 is supported on the wall 24.
  • the second leg 118 of the metal angle 114 has a mirror-inverted (about the axis 43) to the recess 128 arranged second cut 228.
  • the axis 43 represents the middle bisector of the leg 118.
  • Fig. 3 1 shows that the first leg 116 of the metal angle 114 has a first breakthrough 120 in keyhole shape near its one longitudinal end 44, and a second breakthrough 220 near its other longitudinal end 144 (apart from an offset along the mirror axis 46) to the first aperture 120 in keyhole shape.
  • the first leg 116 of the metal angle 114 near its one longitudinal end 44 is widened about a length 48 and in this widened area the leg has the first aperture 120 in keyhole shape.
  • the first leg 116 of the metal angle on a first opening 120 in keyhole shape the longitudinal axis 50 to the plane 52 of the second leg 118 is aligned.
  • a rotation lock for the angle 114 for example by screwing a second screw through another opening 220 or 54, is therefore not required.
  • This third aperture 54 represents a round hole which is aligned with the narrower end of the first opening 120 in keyhole shape in the transverse direction to the longitudinal extension of the angle (bending line 126), see the alignment line 58.
  • the first leg 116 of the metal angle 114 at its opposite the bending line 126 longitudinal edge parallel to the second leg 116 extending bevel 60. It serves reinforcement purposes. It also serves the greater stability that the first leg 116 of the metal angle 114 between the two openings in keyhole shape, 120, 220, a stiffening bead 62 has.
  • stiffening impressions 64 are provided in the region of the bending line 126 between the two legs 116, 118.
  • Such a plastic part is also in Fig. 1 shown in the prior art at 66. See also section 166 of the Figs. 7A to 7F illustrated tab fuse 172.
  • Fig. 5 shows that the second leg 118 of the metal angle 114 on the line of symmetry 43 of the two cuts 128, 228 a slot 70, 170 may be provided for receiving a tab securing 72, 172, either a tab fuse 72 according to the prior art, or better still a plastic part 172 can be provided, which can be inserted in the slot 70 or 170 arresting, either with a nut, as in Fig. 2 , or with a hook, as at Figs. 7A to 7F ,
  • the slot 170 for the tab lock 72 can be used for securing the tab in the notch 128, as well as 228.
  • a tab fuse 172 formed of plastic can simultaneously serve as sound insulation, so that no additional component for the tab fuse is necessary.
  • Figs. 7A to 7F show in various views such a plastic part 172 which surrounds with its portion 74 the edges of the recess 128, 228 sound-absorbing and itself forms a slot 76 for receiving the tab portion 30 of the radiator 32, the upper end of the hook 78 is clipped around, while the lower hook 80 engages in the slot 170 of the tab 118 and thereby causes a lift-off.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Plates (AREA)
  • Clamps And Clips (AREA)

Description

Die Erfindung betrifft ein Wandbefestigungssystem mit Abstandshalter für mit Aufhängelaschen versehene plattenförmige Gegenstände wie Heizkörper, umfassend einen Metallwinkel, dessen einer erster Schenkel einen Durchbruch zur Aufnahme einer Wandbefestigungsschraube und dessen anderer zweiter Schenkel einen parallel zur Biegelinie des Winkels verlaufenden ersten Einschnitt zur Aufnahme einer am oberen Ende eines Heizkörpers od. dgl. auf dessen Rückseite angebrachten ersten Aufhängelasche aufweist, und umfassend ein Klemmteil zur Aufnahme einer am unteren Ende des Heizkörpers auf dessen Rückseite unterhalb der ersten Aufhängelasche angebrachten zweiten Aufhängelasche, welches Klemmteil eine im montierten Zustand senkrecht zur Ebene der Aufhängelasche liegende Gewindebohrung mit einer darin drehbar aufgenommenen Schraube aufweist, deren Kopf sich an der Wand abstützt.The invention relates to a wall mounting system with spacers for plate-shaped objects provided with hangers, such as radiators, comprising a metal angle, a first leg of an opening for receiving a wall mounting screw and the other second leg extending parallel to the bending line of the angle first incision for receiving one at the top od a radiator. Like. Has attached to the back of the first suspension tab, and comprising a clamping member for receiving a mounted on the lower end of the radiator on the back below the first suspension tab second suspension lug, which clamping member is in the assembled state perpendicular to the plane of the suspension tab threaded hole having a rotatably received therein screw whose head is supported on the wall.

Ein solches Wandbefestigungssystem gemäß dem Oberbegriff von Anspruch 1 mit Abstandshalter für Heizkörper mit Aufhängelaschen ist aus der DE 35 25 967 A1 bereits bekannt. Der Vorteil dieses Wandbefestigungssystems liegt darin, daß es für unterschiedlich hohe Heizkörper mit unterschiedlich beabstandeten Aufhängelaschen eingesetzt werden kann, ein weiterer Vorteil liegt darin, daß der Metallwinkel vergleichsweise im Verhältnis zum Heizkörper kurz gehalten werden kann, so daß es möglich wird, die Einzelteile des Wandbefestigungssystems in einen relativ kleinen Kasten unterzubringen, der seinerseits als Beipack von Plattenheizkörpern vorgesehen werden kann. Diese Vorteile weist beispielsweise das ebenfalls mit einem Metallwinkel ausgestattete Befestigungssystem gemäß der DE 100 08 685 A1 nicht auf, der eine relativ lange Erstreckung aufweist und auch nur für Heizkörper bestimmter Höhe eingesetzt werden kann.Such a wall fastening system according to the preamble of claim 1 with spacers for radiators with hangers is from the DE 35 25 967 A1 already known. The advantage of this wall mounting system is that it can be used for different height radiator with differently spaced suspension tabs, a further advantage is that the metal angle can be kept relatively short relative to the radiator, so that it is possible, the items of the Wall mounting system to accommodate a relatively small box, which in turn can be provided as a pack of plate radiators. These advantages include, for example, also equipped with a metal angle fastening system according to the DE 100 08 685 A1 not on, which has a relatively long extension and can only be used for radiators of certain height.

Das Befestigungssystem gemäß der DE 35 25 967 A1 hat den Nachteil, dass der Metallwinkel nicht umgedreht werden kann, was dazu führen kann, dass Teile des Metallwinkels nach Montage des Heizkörpers sichtbar bleiben und dadurch ein unschönes Aussehen der Konstruktion ergeben.The fastening system according to the DE 35 25 967 A1 has the disadvantage that the metal angle can not be reversed, which can lead to parts of the metal angle remain visible after installation of the radiator and thereby give an ugly appearance of the construction.

Aufgabe der Erfindung ist es, ein Wandbefestigungssystem so auszugestalten, dass der Metallwinkel derart umgedreht montiert werden kann, dass der Metallwinkel von dem Heizkörper bedeckt wird, und nicht störend in Erscheinung tritt.The object of the invention is to provide a wall mounting system in such a way that the metal angle can be mounted reversed in such a way that the metal angle is covered by the radiator, and does not interfere.

Gelöst wird die Aufgabe dadurch, dass der zweite Schenkel des Metallwinkels einen spiegelbildlich zum ersten Einschnitt angeordneten zweiten Einschnitt aufweist. Dadurch kann vorteilhafterweise bei Bedarf der Metallwinkel auch umgedreht montiert werden, ohne dass sich die Befestigungsverhältnisse zwischen dem Metallwinkel und der Aufhängelasche des Plattenheizkörpers ändern. So kann beispielsweise erreicht werden, dass der auf der Wand montierbare Teil des Winkels bezüglich des Plattenheizkörpers stets nach innen weist und dadurch dem Blick des Benutzers entzogen ist.The object is achieved in that the second leg of the metal angle has a mirror-image arranged to the first incision second incision. As a result, if necessary, the metal angle can also be mounted inverted without the fixing conditions between the metal angle and the suspension lug of the panel radiator changing. Thus, it can be achieved, for example, that the wall-mountable part of the angle with respect to the panel radiator always faces inwards and is therefore removed from the view of the user.

Hierzu ist der erste Schenkel des Metallwinkels nahe seinem einen Längsende mit einem ersten Durchbruch in Schlüssellochform versehen, sowie nahe seinem anderen Längsende spiegelbildlich zum ersten Durchbruch mit einem zweiten Durchbruch in Schlüssellochform. Die Schlüssellochform vereinfacht die Montage, weil eine Befestigungsschraube bereits vormontiert werden kann, um daraufhin den Kopf der Schraube durch den breiten Teil des schlüssellochförmigen Durchbruchs hindurch zu stecken und dann den Metallwinkel so zu verschieben, dass der Kopf der Schraube über dem engen Teil des schlüssellochartigen Durchbruchs zu liegen kommt, woraufhin die Schraube festgezogen werden kann. Alternativ ermöglicht ein derartiger Durchbruch mit zwei unterschiedlichen Breiten in seiner Längserstreckung die Befestigung mittels Schrauben unterschiedlichen Durchmessers, beispielsweise 6 und 8 mm. Auch bei dieser Ausführungsform ist sichergestellt, dass die wahlweise um 180° gedrehte Montage möglich ist.For this purpose, the first leg of the metal angle is provided near its one longitudinal end with a first breakthrough in keyhole shape, and near its other longitudinal end mirror image of the first breakthrough with a second breakthrough in keyhole shape. The keyhole shape simplifies assembly because a mounting screw can be preassembled to then push the head of the screw through the wide portion of the keyhole shaped aperture and then move the metal angle such that the head of the screw overlies the narrow portion of the keyhole shaped aperture comes to rest, whereupon the screw can be tightened. Alternatively, such a breakthrough with two different widths in its longitudinal extent allows the fastening by means of screws of different diameters, for example 6 and 8 mm. Also with this Embodiment ensures that the optionally rotated by 180 ° mounting is possible.

Außerdem ist vorgesehen, dass der erste Schenkel des Metallwinkels nahe seinem einen Längsende statt den zweiten Winkel aufzuweisen, verbreitert ist und in diesem Bereich der Verbreiterung den ersten Durchbruch in Schlüssellochform aufweist. Damit ist eine Ausführungsform möglich, bei der der erste Schenkel des Metallwinkels einen ersten Durchbruch in Schlüssellochform aufweist, dessen Längsachse zur Ebene des zweiten Schenkels fluchtet. Damit wird das Heizkörpergewicht genau auf den Durchbruchmittelpunkt und damit auf den Mittelpunkt der Befestigungsschraube in der Wand ausgerichtet und ergibt so eine besonders stabile Anbringung, da kein Hebelarm entsteht, der den Metallwinkel zu drehen trachtet.In addition, it is provided that the first leg of the metal angle has near its one longitudinal end instead of the second angle, is broadened and in this area of widening has the first breakthrough in keyhole shape. Thus, an embodiment is possible in which the first leg of the metal angle has a first opening in keyhole shape whose longitudinal axis is aligned with the plane of the second leg. Thus, the radiator weight is precisely aligned with the breakthrough center and thus to the center of the fastening screw in the wall, thus resulting in a particularly stable attachment, since no lever arm is created, which seeks to turn the metal angle.

Für den Fall, dass für die Wandbefestigungsschraube ein Durchbruch in Schlüssellochform oder sonstiger Form benutzt wird, der nicht in der Fluchtlinie der Ebene des den Heizkörper aufnehmenden Schenkels liegt, ist es günstig, wenn der erste Schenkel des Metallwinkels nahe seinem einen Längsende im Bereich des ersten Durchbruchs in Schlüssellochform einen weiteren, dritten Durchbruch aufweist, der zum zweiten Durchbruch fluchtet, wobei die Fluchtlinie parallel zur Längserstreckung bzw. zur Biegelinie des Metallwinkels verläuft.In the event that a through hole in keyhole or other shape is used for the wall mounting screw, which is not in the alignment of the plane of the radiator receiving leg, it is advantageous if the first leg of the metal angle near its one longitudinal end in the region of the first Breakout in keyhole shape has another, third breakthrough, which is aligned with the second breakthrough, wherein the alignment line is parallel to the longitudinal extent or to the bending line of the metal angle.

Dieser dritte Durchbruch kann ein Rundloch darstellen, das zum schmaleren Ende des ersten Durchbruchs in Schlüssellochform in Querrichtung zur Längserstreckung oder Biegelinie des Metallwinkels fluchtet. Durch diesen dritten Durchbruch kann eine weitere Befestigungsschraube hindurch geführt werden, um so eine sonst auftretende Gefahr des Drehens bei Belastung zu unterbinden.This third aperture may be a round hole that is flush with the narrower end of the first keyhole-shaped aperture in the transverse direction to the longitudinal extent or bend line of the metal angle. Through this third breakthrough, a further fastening screw can be passed through, so as to prevent an otherwise occurring danger of turning under load.

Der Metallwinkel gestattet es, verschiedene Maßnahmen zur Versteifung der Anordnung zu ergreifen. So ist es möglich, gemäß einer weiteren Ausführungsform den ersten Schenkel des Metallwinkels an seiner der Biegelinie gegenüberliegenden Kante mit einer parallel zum zweiten Schenkel verlaufende Abkantung zu versehen. Alternativ oder zusätzlich kann das Wandbefestigungssystem einen Metallwinkel aufweisen, bei dem der erste Schenkel des Metallwinkels zwischen den beiden Durchbrüchen in Schlüssellochform eine Versteifungssicke aufweist.The metal angle allows various measures to be taken to stiffen the assembly. Thus, it is possible, according to a further embodiment, to provide the first leg of the metal angle at its edge opposite the bending line with a fold extending parallel to the second leg. Alternatively or additionally, the wall mounting system may have a metal angle, wherein the first leg of the metal angle between the two openings in Keyhole form has a stiffening bead.

Des weiteren können im Bereich der Biegelinie zwischen den beiden Schenkeln Versteifungseindrückungen vorgesehen sein.Furthermore, stiffening indentations can be provided in the region of the bending line between the two legs.

Es ist günstig, wenn im Randbereich der Einschnitte Vor-/Rücksprünge vorgesehen sind, die ein Kunststoffteil zum Schallschutz formschlüssig in dem Einschnitt festhalten.It is advantageous if projections / recesses are provided in the edge region of the cuts, which hold a plastic part for soundproofing positively in the incision.

Die erfindungsgemäße Gestaltung gestattet auch, eine Ausführungsform zu schaffen, bei der der zweite Schenkel des Metallwinkels auf der Spiegel-Symmetrielinie der beiden Einschnitte einen Schlitz zur Aufnahme einer einsteckbaren Laschensicherung vorgesehen ist, derart, daß eine an sich bekannte Aushebesicherung mittels Schraube und durch den Schlitz hindurchschiebbarer Mutter oder alternativ ein Kunststoffteil vorgesehen werden kann, das in die Ausnehmung und/oder den Schlitz einrastbar ist.The design of the invention also allows to provide an embodiment in which the second leg of the metal angle is provided on the mirror symmetry line of the two incisions a slot for receiving a plug-in tab fuse, such that a known seizure by screw and through the slot hindurchschiebbarer nut or alternatively a plastic part can be provided which can be latched into the recess and / or the slot.

Die Anordnung von zwei oder mehr Durchbrüchen erlaubt es, eine Verdrehsicherung zu installieren, indem zumindest zwei Befestigungsschrauben für die Wand vorgesehen werden können.The arrangement of two or more breakthroughs makes it possible to install an anti-rotation device by at least two fastening screws can be provided for the wall.

Anstelle des Klemmteils kann auch ein Metallwinkel der beschriebenen Art als Abstandshalter vorgesehen sein, der dann zweckmäßigerweise um 180° gedreht angebracht wird.Instead of the clamping part and a metal angle of the type described can be provided as a spacer, which is then suitably mounted rotated by 180 °.

Die Erfindung wird nachfolgend anhand von Ausführungsbeispielen näher erläutert, die in den Zeichnungen dargestellt sind.The invention will be explained in more detail by means of exemplary embodiments, which are illustrated in the drawings.

Es zeigt:

Fig. 1
perspektivisch den Metallwinkel eines Befestigungssystems gemäß dem Stand der Technik, wie er durch die DE 100 08 685 A1 verwirklicht ist;
Fig. 2
ein Befestigungssystem gemäß dem Stand der Technik, um die Befestigung mittels Metallwinkel und Abstandshalter zu erläutern;
Fig. 3
ein Befestigungssystem mit einem erfindungsgemäß ausgestalteten Metallwinkel in Seitenansicht;
Fig. 4
eine Ansicht von unten auf den Metallwinkel der Fig. 3;
Fig. 5
eine Ansicht von links gemäß Fig. 3 auf den erfindungsgemäßen Metallwinkel;
Fig. 6
eine vergrößerte Darstellung des Einschnitts zur Aufnahme der Heizkörperaufhängelasche bzw. zur Aufnahme eines Schalldämpfungsteils wie beim Stand der Technik;
Fig. 7 A bis Fig. 7 F
Verschiedene Ansichten eines kombinierten Schalldämpfungs- und Sicherungsteils aus Kunststoff zur Einklipsung in den Einschnitt gemäß Fig. 6.
It shows:
Fig. 1
in perspective, the metal angle of a fastening system according to the prior art, as shown by the DE 100 08 685 A1 is realized;
Fig. 2
a fastening system according to the prior art, to explain the attachment by means of metal angle and spacers;
Fig. 3
a fastening system with an inventively designed metal angle in side view;
Fig. 4
a view from below of the metal angle of the Fig. 3 ;
Fig. 5
a view from the left according to Fig. 3 on the metal angle according to the invention;
Fig. 6
an enlarged view of the incision for receiving the Heizkörperaufhänge or for receiving a sound damping part as in the prior art;
FIGS. 7A to 7F
Different views of a combined sound absorbing and securing part made of plastic for clipping in the incision according to Fig. 6 ,

Die Fig. 2 zeigt in einer Seitenansicht ein Wandbefestigungssystem 10 mit Abstandshalter 12 für einen Heizkörper 32 mit Aufhängelaschen 30, 36, umfassend einen Metallwinkel 14, siehe auch Fig. 1, dessen einer erster Schenkel 16 den Durchbruch 20 zur Aufnahme einer Wandbefestigungsschraube 22 zur Befestigung dieses Schenkels an der Wandfläche 24, und dessen anderer zweiter Schenkel 18 einen parallel zur Biegelinie 26 des Winkels 14 verlaufenden Einschnitt 28 zur Aufnahme einer am oberen Ende eines Heizkörpers 32 auf dessen Rückseite angebrachten ersten Aufhängelasche 30 aufweist, und umfassend ein vom Abstandshalter 12 gebildetes Klemmteil 34 zur Aufnahme einer am unteren Ende des Plattenheizkörpers 32 auf dessen Rückseite unterhalb der ersten Aufhängelasche 30 angebrachten zweiten Aufhängelasche 36, welches Klemmteil 34 die Lasche 36 umgreift und eine im montierten Zustand, wie er in Fig. 2 dargestellt ist, senkrecht zur Ebene der Aufhängelasche und Wandebene 24 liegende Gewindebohrung 38 mit einer darin drehbar aufgenommenen Rändelschraube 40 aufweist, deren Kopf 42 sich an der Wand 24 abstützt.The Fig. 2 shows a side view of a wall mounting system 10 with spacers 12 for a radiator 32 with suspension tabs 30, 36, comprising a metal angle 14, see also Fig. 1 of which a first leg 16 the opening 20 for receiving a wall mounting screw 22 for fixing this leg to the wall surface 24, and the other second leg 18 a parallel to the bending line 26 of the angle 14 extending incision 28 for receiving a at the upper end of a radiator 32 its back attached first hanging tab 30, and comprising a spacer 12 formed by the spacer member 34 for receiving a mounted at the lower end of the plate heater 32 on the back below the first suspension tab 30 second suspension tab 36, which clamping member 34 surrounds the tab 36 and a in the mounted state, as he in Fig. 2 is shown, perpendicular to the plane of the suspension tab and wall plane 24 lying threaded bore 38 having a rotatably received therein knurled screw 40, the head 42 is supported on the wall 24.

Im Gegensatz zum Stand der Technik, der anhand von den Fig. 1 und 2 bisher beschrieben wurde, weist beim erfindungsgemäßen Bauteil, siehe z. B. Fig. 5, der zweite Schenkel 118 des Metallwinkels 114 einen spiegelbildlich (um die Achse 43) zum Einschnitt 128 angeordneten zweiten Einschnitt 228 auf. Die Achse 43 stellt die Mittelhalbierende des Schenkels 118 dar.In contrast to the prior art, based on the Fig. 1 and 2 has been described, has the component according to the invention, see, for. B. Fig. 5 , the second leg 118 of the metal angle 114 has a mirror-inverted (about the axis 43) to the recess 128 arranged second cut 228. The axis 43 represents the middle bisector of the leg 118.

Man kann daher das Bauteil 114 um die Achse 43 um 180° herum drehen, ohne daß sich an der Befestigungshöhe für den Heizkörper 32 etwas ändern würde. Bei um 180° gedrehter Anbringung würde der obere Teil, nämlich der verlängerte Bereich 48 des Schenkels 116 nach unten weisen und vom Heizkörper verdeckt und dann auch weniger sichtbar sein als es bei der in Fig. 5 dargestellten Stellung der Anordnung der Fall wäre.It is therefore possible to rotate the component 114 about the axis 43 by 180 °, without any change in the mounting height for the radiator 32. When mounted by 180 ° attachment, the upper part, namely the extended portion 48 of the leg 116 would point downwards and be covered by the radiator and then less visible than that in the Fig. 5 illustrated position of the arrangement would be the case.

Fig. 3 läßt erkennen, daß der erste Schenkel 116 des Metallwinkels 114 nahe seinem einen Längsende 44 einen ersten Durchbruch 120 in Schlüssellochform aufweist, sowie nahe seinem anderen Längsende 144 annähernd spiegelbildlich (abgesehen von einer Versetzung entlang der Spiegelachse 46) zum ersten Durchbruch 120 einen zweiten Durchbruch 220 in Schlüssellochform aufweist. Fig. 3 1 shows that the first leg 116 of the metal angle 114 has a first breakthrough 120 in keyhole shape near its one longitudinal end 44, and a second breakthrough 220 near its other longitudinal end 144 (apart from an offset along the mirror axis 46) to the first aperture 120 in keyhole shape.

Wie Fig. 3 zeigt, ist insbesondere der erste Schenkel 116 des Metallwinkels 114 nahe seinem einen Längsende 44 statt mit einem zweiten Schenkel 118 ausgestaltet zu sein, um ein Stück 48 verbreitert und in diesem verbreiterten Bereich weist der Schenkel den ersten Durchbruch 120 in Schlüssellochform auf. Wie weiterhin aus der Fig. 3 erkennbar ist, weist der erste Schenkel 116 des Metallwinkels einen ersten Durchbruch 120 in Schlüssellochform auf, dessen Längsachse 50 zur Ebene 52 des zweiten Schenkels 118 fluchtet. Auf diese Weise wird erreicht, daß die von dem zweiten Schenkel 118 aufgenommenen Lasten des Heizkörpers direkt und ohne Dreheinfluß auf den Metallwinkel 114 auf ein Befestigungsteil wie Befestigungsschraube 22, die durch den Durchbruch 120 geführt ist, überträgt. Eine Drehsicherung für den Winkel 114, beispielsweise durch Einschrauben einer zweiten Schraube durch einen weiteren Durchbruch 220 oder 54, ist daher nicht erforderlich.As Fig. 3 In particular, the first leg 116 of the metal angle 114 near its one longitudinal end 44, instead of being configured with a second leg 118, is widened about a length 48 and in this widened area the leg has the first aperture 120 in keyhole shape. As continues from the Fig. 3 can be seen, the first leg 116 of the metal angle on a first opening 120 in keyhole shape, the longitudinal axis 50 to the plane 52 of the second leg 118 is aligned. In this way, it is achieved that the recorded by the second leg 118 loads of the radiator directly and without rotation on the metal angle 114 on a fastening part such as fastening screw 22, which is guided through the opening 120 transmits. A rotation lock for the angle 114, for example by screwing a second screw through another opening 220 or 54, is therefore not required.

Des weiteren zeigt die Fig. 3, daß der erste Schenkel 116 des Metallwinkels 114 nahe seinem einen Längsende 44 im Bereich des ersten Durchbruches in Schlüssellochform 120 einen weiteren, dritten Durchbruch 54 aufweist, der zum Ende des ersten Durchbruches 120 (Fluchtlinie 58) und zum zweiten Durchbruch 220 (Fluchtlinie 56) fluchtet, wobei die Fluchtlinie 56 parallel zur Längserstreckung oder Biegelinie 26, 126 des Metallwinkels 114 verläuft. Dieser dritte Durchbruch 54 stellt ein Rundloch dar, das zum schmaleren Ende des ersten Durchbruches 120 in Schlüssellochform in Querrichtung zur Längserstreckung des Winkels (Biegelinie 126) fluchtet, siehe die Fluchtlinie 58.Furthermore, the shows Fig. 3 in that the first leg 116 of the metal angle 114 near its one longitudinal end 44 in the region of the first opening in keyhole shape 120 has a further, third opening 54 leading to the end of the first opening 120 (alignment line 58) and the second opening 220 (alignment line 56). is aligned, wherein the alignment line 56 parallel to the longitudinal extent or bending line 26, 126 of the metal angle 114 runs. This third aperture 54 represents a round hole which is aligned with the narrower end of the first opening 120 in keyhole shape in the transverse direction to the longitudinal extension of the angle (bending line 126), see the alignment line 58.

Wie aus den Fig. 3 und 4 hervorgeht, weist der erste Schenkel 116 des Metallwinkels 114 an seiner der Biegelinie 126 gegenüberliegenden Längskante eine parallel zum zweiten Schenkel 116 verlaufende Abkantung 60 auf. Sie dient Verstärkungszwecken. Der größeren Stabilität dient es auch, daß der erste Schenkel 116 des Metallwinkels 114 zwischen den beiden Durchbrüchen in Schlüssellochform, 120, 220, eine Versteifungssicke 62 aufweist.Like from the 3 and 4 shows, the first leg 116 of the metal angle 114 at its opposite the bending line 126 longitudinal edge parallel to the second leg 116 extending bevel 60. It serves reinforcement purposes. It also serves the greater stability that the first leg 116 of the metal angle 114 between the two openings in keyhole shape, 120, 220, a stiffening bead 62 has.

Aus den gleichen Gründen kann es günstig sein, wenn im Bereich der Biegelinie 126 zwischen den beiden Schenkeln 116, 118 Versteifungseindrückungen 64 vorgesehen sind.For the same reasons, it may be favorable if stiffening impressions 64 are provided in the region of the bending line 126 between the two legs 116, 118.

Um die Übertragung von Fließgeräuschen vom Heizkörper über das Halteteil auf die Wandfläche zu verhindern, ist es zweckmäßig, Schallschutzmaßnahmen zu treffen. So könnten im Randbereich der Einschnitte 128, 228 Vor- oder Rücksprünge 68 vorgesehen sein, die ein Kunststoffteil 66 zum Schallschutz formschlüssig in dem Einschnitt 128, 228 festhalten.To prevent the transmission of flow noise from the radiator on the holding part on the wall surface, it is expedient to take noise control measures. So could be provided in the edge region of the incisions 128, 228 projections or recesses 68, the form-fitting a plastic part 66 for soundproofing in the recess 128, 228 hold.

Ein solches Kunststoffteil ist auch in Fig. 1 beim Stand der Technik bei 66 dargestellt. Siehe auch den Bereich 166 der in Fig. 7A bis 7F dargestellten Laschensicherung 172.Such a plastic part is also in Fig. 1 shown in the prior art at 66. See also section 166 of the Figs. 7A to 7F illustrated tab fuse 172.

Aus Fig. 5 ergibt sich, daß der zweite Schenkel 118 des Metallwinkels 114 auf der Symmetrielinie 43 der beiden Einschnitte 128, 228 einen Schlitz 70, 170 zur Aufnahme einer Laschensicherung 72, 172 vorgesehen sein, wobei entweder eine Laschensicherung 72 gemäß dem Stand der Technik, oder besser noch ein Kunststoffteil 172 vorgesehen sein kann, das in dem Schlitz 70 bzw. 170 arretierend eingesteckt werden kann, entweder mit einer Mutter, wie in Fig. 2, oder mit einem Haken, wie bei Fig. 7A bis 7F.Out Fig. 5 shows that the second leg 118 of the metal angle 114 on the line of symmetry 43 of the two cuts 128, 228 a slot 70, 170 may be provided for receiving a tab securing 72, 172, either a tab fuse 72 according to the prior art, or better still a plastic part 172 can be provided, which can be inserted in the slot 70 or 170 arresting, either with a nut, as in Fig. 2 , or with a hook, as at Figs. 7A to 7F ,

Durch die Anordnung des Schlitzes 170 für die Laschensicherung 72 auf der Symmetrielinie 43 kann der Schlitz 170 für die Laschensicherung im Einschnitt 128, wie auch 228 verwendet werden.Due to the arrangement of the slot 170 for the tab lock 72 on the symmetry line 43, the slot 170 can be used for securing the tab in the notch 128, as well as 228.

Eine aus Kunststoff gebildete Laschensicherung 172 kann gleichzeitig als Schallschutz dienen, so daß kein zusätzliches Bauteil für die Laschensicherung notwendig wird.A tab fuse 172 formed of plastic can simultaneously serve as sound insulation, so that no additional component for the tab fuse is necessary.

Die Fig. 7A bis 7F zeigen in verschiedenen Ansichten ein derartiges Kunststoffteil 172, das mit seinem Bereich 74 die Kanten des Einschnittes 128, 228 schalldämpfend umschließt und selbst einen Schlitz 76 für die Aufnahme des Laschenbereichs 30 des Heizkörpers 32 bildet, dessen oberes Ende von dem Haken 78 klipsbar umgriffen ist, während der untere Haken 80 in den Schlitz 170 der Lasche 118 eingreift und dadurch eine Aushebesicherung bewirkt.The Figs. 7A to 7F show in various views such a plastic part 172 which surrounds with its portion 74 the edges of the recess 128, 228 sound-absorbing and itself forms a slot 76 for receiving the tab portion 30 of the radiator 32, the upper end of the hook 78 is clipped around, while the lower hook 80 engages in the slot 170 of the tab 118 and thereby causes a lift-off.

Bei 82 sind Vorsprünge zu erkennen, die in Rücksprünge 68 des Einschnitts 128, 228 eingreifen.At 82 projections are visible, which engage in recesses 68 of the cut 128, 228.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

1010
WandbefestigungssystemWall mounting system
1212
Abstandshalterspacer
14, 11414, 114
Metallwinkelmetal brackets
16, 11616, 116
erster Schenkelfirst leg
18, 11818, 118
zweiter Schenkelsecond leg
20, 120, 22020, 120, 220
Durchbruchbreakthrough
2222
Befestigungsschraubefixing screw
2424
Wandflächewall surface
26, 12626, 126
Biegelinieelastic line
28, 128, 22828, 128, 228
Einschnittincision
3030
obere Aufhängelascheupper suspension loop
3232
(Platten)heizkörper(Plates) radiators
3434
Klemmteilclamping part
3636
untere Aufhängelaschelower suspension loop
3838
Gewindebohrungthreaded hole
4040
Rändelschraubethumbscrew
4242
Kopfhead
4343
Spiegelachsemirror axis
44, 14444, 144
Längsendelongitudinal end
4646
Spiegelachsemirror axis
4848
Verbreiterungwidening
5050
Längsachselongitudinal axis
5252
Ebenelevel
5454
Durchbruch, RundlochBreakthrough, round hole
5656
Fluchtliniealignment
5858
Fluchtliniealignment
6060
Abkantungfold
6262
Versteifungssickereinforcing bead
6464
Versteifungseindrückungenstiffening impressions
66, 16666, 166
Schallschutz-KunststoffteilSoundproofing plastic part
6868
Vor-, RücksprungForward, return
70, 17070, 170
Schlitzslot
72, 17272, 172
LaschensicherungsteilLax security unit
7474
BereichArea
7676
Schlitzslot
7878
Hakenhook
8080
Hakenhook
8282
Vorsprunghead Start

Claims (11)

  1. Wall fastening system (10) with spacer (12) for plate-shaped objects such as radiators (32), curtain walls or similar with suspension lugs (30), incorporating a metal bracket (14, 114) arranged at the rear, of which a first leg (16, 116) features a penetration (20, 120, 220) to accept a wall fastening screw (22) and of which another second leg (18, 118) features a first incision (28, 128, 228), running parallel to the bend line (26) of the bracket (14, 114) to accept the first suspension lug (30), at the top end of a radiator, or similar and embracing a clamping part (34) formed by the spacer (12) to accept a second suspension lug (36), installed at the lower end of the radiator on the rear below the first suspension lug, of which the clamping part (34) features a threaded hole (38) with a screw incorporated within which can be rotated, such as a knurled screw (40) which, in the installed condition, is in the vertical plane to the suspension lug, the head (42) of which rests on the wall surface (24),
    characterized in that
    close to the first leg (116) of the metal bracket (114) a longitudinal end (144, 44) must be featured, instead of the second leg (118), is widened and, in this area of the widening (48), features the first penetration (120) in the form of a keyhole, that the second leg (118) of the metal bracket (14), shortened in comparison to the first leg (116), features a second incision (228, 128) inverse to the first incision (128, 228) of a first mirror axis (43) and that the first penetration (120) of the first leg (116) of the metal bracket (114) is arranged close to a longitudinal end (44, 144) and that a second penetration (220), in the form of a keyhole, is arranged close to the other longitudinal end (144, 44) of the first leg (116), inversely offset to the first penetration (120) by a second mirror axis (46), as an option in the direction of the second mirror axis (46).
  2. Wall fastening system according to claim 1, characterized in that the inversely - offset as an option in the direction to the second mirror axis (46)
    - penetrations (120, 220) arranged to one another, have a mirror-image hole in the form of a keyhole.
  3. Wall fastening system according to claim 1 or 2, characterized in that the first leg (116) metal bracket (114) features a first penetration (120) in the form of a keyhole, its longitudinal axis (50) is flush to the plane (52) of the second leg (118).
  4. Wall fastening system according to claim 3, characterized in that the first leg (116) of the metal bracket (114) features another third penetration (54) in the form of a keyhole close to its longitudinal end (44) in the area of the first penetration (120), which is flush with the second penetration (220), whereby, the flush line (56) runs parallel in the longitudinal direction or to the bend line (126) of the metal bracket (114).
  5. Wall fastening system according to claim 4, characterized in that the third penetration (54) represents a round hole, that is transversely flush (58) to the narrower end of the first penetration (120) in the form of a keyhole in the longitudinal direction or to the bend line (126) of the metal bracket (114).
  6. Wall fastening system according to one of the claims 1 to 5, characterized in that the first leg (116) of the metal bracket (114) features a fold (60) on its bend line (129), on the opposite longitudinal edge, running parallel to the second leg (118).
  7. Wall fastening system according to one of the claims 1 to 6, characterized in that the first leg (116) of the metal bracket (114) features a stiffening bead (62), in the form of a keyhole, between both penetrations (120, 220).
  8. Wall fastening system according to one of the claims 1 to 7, characterized in that, in the area of the bend line (126), stiffening indentations (64) are provided between both legs (116,118).
  9. Wall fastening system according to one of the claims 1 to 8, characterized in that the projections/recesses (68) are provided in the edge area of the incisions (128, 228), which positively hold a plastic part incision (128, 228) for sound insulation (66).
  10. Wall fastening system according to one of the claims 1 to 9, characterized in that the second leg (118) of the metal bracket (114), on the mirror symmetry line (43) of both incisions (128, 228), features a slot (170) to accept an insertable (80) lug securing component (72, 172).
  11. Wall fastening system according to claim 10, characterized in that the lug securing component (172) simultaneously forms sound insulation (166).
EP07000592.1A 2006-01-21 2007-01-12 Wall fastening system with spacer for plate-shaped objects such as radiators with a suspension lug Not-in-force EP1811233B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200620000946 DE202006000946U1 (en) 2006-01-21 2006-01-21 Wall mounting system with spacer for hanging items such as radiators

Publications (2)

Publication Number Publication Date
EP1811233A1 EP1811233A1 (en) 2007-07-25
EP1811233B1 true EP1811233B1 (en) 2016-12-28

Family

ID=37879446

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07000592.1A Not-in-force EP1811233B1 (en) 2006-01-21 2007-01-12 Wall fastening system with spacer for plate-shaped objects such as radiators with a suspension lug

Country Status (2)

Country Link
EP (1) EP1811233B1 (en)
DE (1) DE202006000946U1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202011102745U1 (en) * 2011-06-10 2011-11-29 Kermi Gmbh Device for securing a heater held by means of suspension tabs in a bracket provided with a receiving slot
DE202012000615U1 (en) * 2012-01-24 2013-04-25 Wemefa Horst Christopeit Gmbh Lift-out protection for a console
DE202012007187U1 (en) * 2012-07-26 2013-10-29 Wemefa Horst Christopeit Gmbh Fuse element for wall mounting of radiators

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH447535A (en) * 1967-03-23 1967-11-30 Studer Siegfried Set of fasteners for mounting an object on a wall
CH493808A (en) * 1968-07-30 1970-07-15 Gesta Heizung Ag Bracket for attaching heating radiators
FR2479410A1 (en) * 1980-03-28 1981-10-02 Crety Jacques Wall-bracket for central heating radiator - has externally winged U=shape with wings extending above and below to locate fixing holes
DE3525967C2 (en) * 1985-07-20 1995-01-19 Horst Christopeit Bracket for radiators with hanging brackets

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP1811233A1 (en) 2007-07-25
DE202006000946U1 (en) 2007-05-24

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