EP1152194B1 - Corner connection for an air conditioning housing frame - Google Patents

Corner connection for an air conditioning housing frame Download PDF

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Publication number
EP1152194B1
EP1152194B1 EP00107231A EP00107231A EP1152194B1 EP 1152194 B1 EP1152194 B1 EP 1152194B1 EP 00107231 A EP00107231 A EP 00107231A EP 00107231 A EP00107231 A EP 00107231A EP 1152194 B1 EP1152194 B1 EP 1152194B1
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EP
European Patent Office
Prior art keywords
corner
profile
profiles
piece
corner piece
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP00107231A
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German (de)
French (fr)
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EP1152194A1 (en
Inventor
Urs Felix
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SEVEN-AIR Gebr MEYER AG
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SEVEN-AIR Gebr MEYER AG
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Priority to EP00107231A priority Critical patent/EP1152194B1/en
Priority to AT00107231T priority patent/ATE266845T1/en
Priority to DE50006407T priority patent/DE50006407D1/en
Publication of EP1152194A1 publication Critical patent/EP1152194A1/en
Application granted granted Critical
Publication of EP1152194B1 publication Critical patent/EP1152194B1/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20Casings or covers

Definitions

  • the object is achieved by means of a corner connection arrangement solved according to the wording of claim 1.
  • a corner connection arrangement from a housing frame is proposed a ventilation or air conditioning device, such as a heating or refrigeration unit, a drying cabinet or a conditioning cabinet and the like, having a corner piece and connections to the three abutting the corner piece, at least almost to each other vertically arranged side edge profiles, the Corner piece by three at least almost perpendicular to each other matching hollow profiles or leg sections is formed, and a corner area formed inwardly from the corner has perforations in the direction of the side edge profiles, intended for the reception of one holding member for connecting the side edge profiles with the corner piece.
  • the hollow edge profiles or leg sections preferably have of the corner piece each have a cross-section, which is at least along a section is congruent with the cross section each side edge profiles. That way it is possible to close the interior of the air conditioner close to the Separate the environment in which the ventilation or Air conditioner is arranged.
  • Counterparts are provided for the holding member are, for example screw-type receptacles for corresponding screws, the side edge profiles from outside the housing frame with appropriate actuation means through the retention organs on simple and stable and well sealing way against the corresponding hollow profiles or leg sections of the corner piece, or be pressed on.
  • holding organs For example a Have hexagon actuation contour
  • corresponding thread receptacles are provided, which means by means of a hexagon wrench from outside the case frame and turning the screws in the Perforations the side edge profiles each on the hollow profile or Leg section of the corner piece can be screwed on. An extremely good and sealing can be done without great effort Connection between the corner piece and the side edge profiles of the housing frame.
  • the Corner connection arrangement preferably formed in two parts, having an outer, preferably made of metal Corner piece cover, and an inner one, made of a heat-insulating Material manufactured corner body, such that the interior of the air conditioner facing side surfaces of the corner piece consist of the heat-insulating material and thus guaranteed is that in the corner area of a suitably equipped frame there are no thermal bridges or in the corner area no heat loss can occur.
  • corner connection arrangement defined according to the invention is particularly suitable for use in case frames so-called monoblock housings in ventilation or air conditioning unit construction, so-called heating, cooling, drying or conditioning cabinets are understood or general devices, which are heat or cold insulating from the environment Have interior.
  • FIG. 1 shows a perspective view of a device according to the invention trained corner of a ventilation or air conditioning unit monoblock housing, having a corner piece according to the invention 1.
  • Hollow profiles or leg sections 3 Adjacent to the three each formed in the direction of the edges Hollow profiles or leg sections 3 are the three side edge profiles 5 arranged, which by means of screws 9, which have a hexagon actuator head, fixed to the hollow profiles 3 are connected.
  • the corner piece 1 and the side edge profiles 5 Through the corner piece 1 and the side edge profiles 5, the side walls or wall panels 2 of the Monoblock housing held. So now the three side edge profiles 5 in a simple and safe way firmly with the corner piece 1 can be connected, the corner piece 1 has one of the corner inward indentation 7, whereby the Arranging the three screws 9 is possible without this three interfere with each other when screwing in and when opening the side edge profiles 5 on the hollow profiles 3.
  • Fig. 2 shows a further embodiment variant of an inventive Corner piece 1, in particular having one opposite Fig. 1 modified, from the corner projecting inward corner cut 7, in which in turn the three screws 9 in corresponding Perforations are arranged.
  • this corner area is irrelevant, 1 and 2 form, and that it accordingly aesthetic requirements is possible, the corner area x any train.
  • one of the fictional Corner inwardly projecting area 7 is formed to be a mutual conflict-free arrangement of the holding organs, such as the three screws 9, to allow against the side edge profiles the three hollow profiles or leg sections 3 of the corner piece 1 to be able to wind up.
  • Fig. 2 shows the corner area without Sidewalls, making rails 17 of the side edge profiles 5 for arranging the side walls and inner corner sections 13 are visible.
  • Fig. 3 shows in perspective the corner connection arrangement Fig. 2 seen from the inside.
  • the thread intake is now clearly recognizable 15 inside 23 of the side edge profile 5, in which the screws 9 can be screwed in with their screw thread are to each the edge profile 5 on the hollow profile of the corner piece raise.
  • the contours 4 and 6 of the two profiles are largely congruent or congruently trained. So that the hollow profile of the corner piece and the side edge profile lying exactly on top of each other are arranged, protruding from the corner piece guide panels provided, which is shown in the following figures are.
  • Profile rails protruding from the side edge profile can also be seen 17 and 19, which in the direction of the omitted housing walls are formed above. They also serve a stable and sealing connection between the side edge profile and the walls of the ventilation or air conditioning unit box manufacture. It is preferably in the area of the edition corresponding surfaces of the side walls on the two rails 17 and 19 a flat seal arranged to any thermal bridges between materials of the side wall and to prevent the rails, and to ensure good insulation or to enable sealing effect.
  • the inner profile rail 19 finds a corresponding continuation or encounters a corresponding one Corner piece inner section 13, which the interior of the monoblock housing. This is preferably internal Section 13 of the corner piece 1 made of a heat insulating material made to prevent heat loss in the corner area of the To prevent monoblock housing.
  • the corner piece 1 can be formed in one piece as well as in two parts be the benefit of two-part training it can be found, for example, that the manufacture of the Corner piece is simplified and also by the two parts for example, an outer corner cover made of metal can, while an inner corner body made of a heat insulating Material can exist.
  • the corner piece is designed in two parts, as previously proposed, having the corner cover 1 'and the air conditioning unit interior facing inner corner body 1 ".
  • the shell 1 ' has outer side parts 8 on and the side edge profiles 5 facing one each front contour 14, provided to on the outer legs the contour of the side edge profiles 5 lie on or on.
  • a guide profile 12 is provided around in the cavity 23 of the side edge profile 5 to intervene and to rest securely on top of each other to ensure the contours of the corner piece and side edge profile.
  • the inner corner body 1 " is designed such that it is exact to lie on the inner surface of the outer corner cover 1 ' comes, preferably a portion 20 formed on the body 1 " which is on appropriately trained contours 18 the sleeve 1 'abuts for a clear positioning of the two Parts 1 'and 1 ".
  • the inner corner body 1 also has projecting engagement sections 18, which are intended to be in the space between to engage the rails 17 and 19, in addition to stabilize the connection between corner piece and side edge profile.
  • the inner corner sections are facing the side edge profiles 13, which with its front surface on corresponding Contours of the side edge profiles 5 lie on or on, and Finally, the inner surface 20 is recognizable, which is the interior for example facing an air conditioner.
  • this inner Profile body 1 is not a casting, but from a polymer Material is made, especially when assembling the various parts have a better sealing effect in the corner area to achieve.
  • this two-part corner piece consisting of metal shell and inner Profile body made of polymeric material, can be used universally, for example when using insulated side profiles, as described below with reference to Figures 5 and 6.
  • FIG. 5 shows a further embodiment variant of an inventive one Side edge profile 35 shown, which a Thermal decoupling in the side edge area of an air conditioner or a monoblock housing.
  • the side edge profile 35 primarily has two profile areas, namely an outer, the actual profile-forming area 36 and an inner part 49, which is largely formed by the two inner Profile rails, which against the housing side walls 2 are directed, and also in the area of the side edge profile Are part of the interior wall.
  • the cross-sectional contour of the outer profile part 36 includes those visible from the outside Profile surfaces 36, a quasi diagonally running through the profile Connecting section 37 and two in the direction of the housing walls directed profile rails 47.
  • the inner profile part 49 is mentioned by the two Profiled rails formed and inward, T-shaped trained mounting portions 40, which are provided are a more stable hold of the inner profile part 49 in one to ensure insulating connector body 39, which the connects the inner with the outer profile part.
  • the two profile rails 47 and 49 are again provided overlapping seals 51 to provide a tight and insulating Transition from the profile rails 47 and 49 with the housing side walls 2 to ensure. 5 is now clear recognizable that at no point on the side edge profile any Thermal bridges are present, which are a simple thermal or cold transfer from inside the air conditioner or of the monoblock housing with the environment.
  • Fig. 6 now shows a corner connection arrangement using of the side edge profiles according to FIG. 5 and a two-part Corner piece corresponding to that shown in Fig. 4, seen from the outside in perspective.
  • the inner corner body 1 "largely in contact with the inner region 49 of the Side edge profile 35 by the engaging portions 18 each in the spaces between the profile rails 47 and 49 intervention.
  • the corner piece inner sections 13 are also on the inner part 49 and the profile rails 47, whereby through the use of a heat insulating material for manufacturing the inner corner body 1 "no heat transfer from the inner part 49 can be done on the rails 47.
  • the profile envelope 1 ' With the above profile panels 12 in the inner cavity of the outer profile parts 36, and by means of of the three screws 9 and the screw threads 9 ', which in the corresponding threaded receptacles 45 can engage three side edge profiles 35 firmly and precisely positioned with the Corner piece to be connected.
  • the corner connection arrangement according to Fig. 6 finds a complete heat decoupling of the respective outer areas and inner areas of both from Corner piece as well as from the side edge profiles, with which the whole arrangement an excellent insulation of the interior for example, a monoblock housing and the environment.
  • connections for the Arranging housing walls are examples and can of course depending on the geometry of the housing walls used be modified accordingly.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The corner joint structure for an air conditioning appliance housing, and the like, has a corner piece (1) formed by three hollow profile or leg sections (3) generally at right angles to each other. They form a corner zone (7) which drops inwards from the corner, with holes to take fasteners (9) to lock the unit in a tight and sealed fit against the side edge profiles of the housing.

Description

Die vorliegende Erfindung betrifft eine Eckverbindungsanordnung von einem Gehäuserahmen eines Lüftungs- oder Klimagerätes,eines Trocken- oder eines Konditionierschrankes und dergleichen, aufweisend ein Eckstück sowie Verbindungen zu drei an das Eckstück anstossende, wenigstens nahezu zueinander senkrecht angeordnete Seitenkantenprofile sowie ein Gehäuserahmen eines Lüftungs- oder Klimagerätes mit einer erfindungsgemässen Eckverbindung.The present invention relates to a corner connection arrangement of a housing frame of a ventilation or air conditioning unit, one Drying or conditioning cabinet and the like, comprising one corner piece and connections to three on the corner piece abutting, at least almost perpendicular to each other Side edge profiles as well as a housing frame of a ventilation or air conditioner with a corner connection according to the invention.

Gehäuse von Lüftungs- oder Klimageräten, wie Klimakästen, Kühlgeräte, Trockenschränke und dgl. müssen eine gute Wärmeisolation aufweisen, um Wärmeverluste bzw. Kälteverluste zu verhindern oder mindestens substantiell zu reduzieren. Wandungen von derartigen Gehäusen sind in der Regel doppelwandig ausgebildet, mit einem dazwischenliegenden, mit wärmeisolierenden Material ausgefüllten Hohlraum, wie beispielsweise mit einem geschäumten, polymeren Werkstoff, wie geschäumtes Polyurethan.Housing of ventilation or air conditioning devices, such as air conditioning boxes, cooling devices, Drying cabinets and the like must have good thermal insulation to prevent heat loss or cold loss or at least substantially reduce it. Walls of such Housings are usually double-walled, with an intermediate, with heat-insulating material filled cavity, such as with a foamed, polymeric material, such as foamed polyurethane.

Im Eckbereich von Gehäuserahmen von derartigen Lüftungs- oder Klimageräten (wie zum beispiel in DE-9400969-U) ist es wesentlich schwieriger, diesen analog den Wandungen doppelwandig auszubilden und dazwischenliegend mit einem geschäumten Material auszufüllen, da speziell Eckbereiche äusserst stabil auszubilden sind und somit eine den Wandungen analoge Konstruktion nicht in Frage kommt. Erschwerend hinzu kommt, dass an den Ecken die Rahmenkantenprofile und Wandungen stabil miteinander zu verbinden sind, d.h. die verschiedenen Elemente müssen mittels geeigneten Massnahmen bzw. Montagemittel fest miteinander verbunden werden, derart, dass das Gehäuse des Lüftungs- oder Klimagerätes eine stabile Konstruktion bildet und zugleich eine hohe Dichtheit erreicht wird. Die Gefahr ist gross, dass speziell in Eckbereichen von Gehäuserahmenverbindungen Wärmebrücken entstehen, womit der Isolationseffekt empfindlich beeinflusst werden kann und gegebenenfalls die gute wärmeisolierende Wirkung der Wandungen teilweise wieder vernichtet wird.In the corner area of the housing frame of such ventilation or air conditioners (such as in DE-9400969-U) it is much more difficult to do this in the same way Form walls with double walls and in between with to fill in a foamed material, especially since corner areas must be designed to be extremely stable and thus to the walls analog construction is out of the question. To make matters worse comes that the frame edge profiles and walls at the corners are stable to connect with each other, i.e. the different Elements must be taken using suitable measures or assembly equipment be firmly connected to each other such that the housing of the ventilation or air conditioning unit forms a stable construction and at the same time a high level of tightness is achieved. The danger is big that especially in corner areas of housing frame connections Thermal bridges are created, with which the insulation effect can be influenced sensitively and if necessary the good one The heat-insulating effect of the walls was partially destroyed becomes.

Es ist daher eine Aufgabe der vorliegenden Erfindung, einen Eckbereich von Gehäuserahmenverbindungen von Klimageräten vorzuschlagen, welcher einerseits eine stabile Konstruktion mit hoher Dichtheit gewährleistet bzw. eine stabile Verbindung der Wandungen und Seitenkantenprofile ermöglicht und andererseits einen möglichst geringen Wärmeverlust ergibt.It is therefore an object of the present invention to provide a Propose corner area of housing frame connections of air conditioning units, which on the one hand has a stable construction high tightness guaranteed or a stable connection of the Walls and side edge profiles enabled and on the other hand results in the lowest possible heat loss.

Erfindungsgemäss wird die gestellte Aufgabe mittels einer Eckverbindungsanordnung gemäss dem Wortlaut nach Anspruch 1 gelöst.According to the invention, the object is achieved by means of a corner connection arrangement solved according to the wording of claim 1.

Vorgeschlagen wird eine Eckverbindungsanordnung von einem Gehäuserahmen eines Lüftungs- oder Klimagerätes, wie einer Wärme- oder Kälteeinheit, eines Trocken- oder eines Konditionierschrankes und dgl., aufweisend ein Eckstück sowie Verbindungen zu den drei an das Eckstück anstossende, wenigstens nahezu zueinander senkrecht angeordnete Seitenkantenprofile, wobei das Eckstück durch drei wenigstens nahezu senkrecht aufeinander treffende Hohlprofile oder Schenkelabschnitte gebildet wird, und einen von der Ecke einwärts einfallend ausgebildeten Eckbereich aufweist mit Lochungen, in Richtung je zu den Seitenkantprofilen, vorgesehen für die Aufnahme je eines Festhalteorganes zum Verbinden der Seitenkantprofile mit dem Eckstück. Durch diesen einwärts einfallenden Eckbereich wird es möglich, die drei Festhalteorgane anzuordnen, ohne dass sie sich kreuzen, wodurch das Festhalten der Seitenkantprofile am Eckstück auf einfache Art und Weise ermöglicht bzw. erzeugt werden kann. vorzugsweise weisen die Hohlkantprofile bzw. Schenkelabschnitte des Eckstückes je einen Querschnitt auf, welcher mindestens entlang eines Abschnittes deckungsgleich ist mit dem Querschnitt jeder Seitenkantprofile. Auf diese Art und Weise wird es möglich, den Innenraum des Klimagerätes dicht gegenüber der Umgebung zu trennen, in welcher Umgebung das Lüftungs- oder Klimagerät angeordnet ist.A corner connection arrangement from a housing frame is proposed a ventilation or air conditioning device, such as a heating or refrigeration unit, a drying cabinet or a conditioning cabinet and the like, having a corner piece and connections to the three abutting the corner piece, at least almost to each other vertically arranged side edge profiles, the Corner piece by three at least almost perpendicular to each other matching hollow profiles or leg sections is formed, and a corner area formed inwardly from the corner has perforations in the direction of the side edge profiles, intended for the reception of one holding member for connecting the side edge profiles with the corner piece. By this inward corner area becomes possible to arrange three restraining organs without crossing them, which keeps the side edge profiles on the corner piece simple way possible or can be generated. the hollow edge profiles or leg sections preferably have of the corner piece each have a cross-section, which is at least along a section is congruent with the cross section each side edge profiles. That way it is possible to close the interior of the air conditioner close to the Separate the environment in which the ventilation or Air conditioner is arranged.

Da vorzugsweise im inneren Hohlraum der Seitenkantprofile entsprechende Gegenstücke je für das Festhalteorgan vorgesehen sind, wie beispielsweise Schraubengewinde aufweisende Aufnahmen für entsprechende Schrauben, können die Seitenkantprofile von ausserhalb des Gehäuserahmens mit entsprechenden Betätigungsmitteln durch die Festhalteorgane auf einfache und stabile und gut dichtende Art und Weise gegen die entsprechenden Hohlprofile bzw. Schenkelabschnitte des Eckstückes aufgezogen bzw. aufgepresst werden. So ist es beispielsweise möglich, als Festhalteorgane Schrauben zu verwenden, welche beispielsweise eine Sechskantbetätigungskontur aufweisen, währenddem in den Hohlräumen der Seitenkantprofile entsprechende Gewindeaufnahmen vorgesehen sind, womit mittels eines Sechskantschlüssels von ausserhalb des Gehäuserahmens und Drehens der Schrauben in den Lochungen die Seitenkantprofile je auf das Hohlprofil bzw. den Schenkelabschnitt des Eckstückes aufgeschraubt werden können. Ohne grosse Kraftaufwendung kann so eine extrem gute und dichtende Verbindung zwischen dem Eckstück und den Seitenkantprofilen des Gehäuserahmens hergestellt werden. As corresponding in the inner cavity of the side edge profiles Counterparts are provided for the holding member are, for example screw-type receptacles for corresponding screws, the side edge profiles from outside the housing frame with appropriate actuation means through the retention organs on simple and stable and well sealing way against the corresponding hollow profiles or leg sections of the corner piece, or be pressed on. So it is possible, for example, as holding organs To use screws, for example a Have hexagon actuation contour, while in the cavities of the side edge profiles corresponding thread receptacles are provided, which means by means of a hexagon wrench from outside the case frame and turning the screws in the Perforations the side edge profiles each on the hollow profile or Leg section of the corner piece can be screwed on. An extremely good and sealing can be done without great effort Connection between the corner piece and the side edge profiles of the housing frame.

Weiter bevorzugte Ausführungsvarianten der Eckverbindungsanordnung sind in den abhängigen Ansprüchen charakterisiert.Further preferred design variants of the corner connection arrangement are characterized in the dependent claims.

Gemäss einer weiteren bevorzugten Ausführungsvariante ist die Eckverbindungsanordnung vorzugsweise zweiteilig ausgebildet, aufweisend eine äussere, vorzugsweise aus Metall gefertigte Eckstückhülle, und einen inneren, aus einem wärmeisolierenden Material gefertigten Eckkörper, derart, dass die den Innenraum des Klimagerätes zugewandten Seitenflächen des Eckstückes aus dem wärmeisolierenden Material bestehen und somit gewährleistet ist, dass im Eckbereich eines entsprechend ausgerüsteten Gehäuserahmens keine Wärmebrücken vorhanden sind bzw. im Eckbereich kein Wärmeverlust entstehen kann.According to a further preferred embodiment variant, the Corner connection arrangement preferably formed in two parts, having an outer, preferably made of metal Corner piece cover, and an inner one, made of a heat-insulating Material manufactured corner body, such that the the interior of the air conditioner facing side surfaces of the corner piece consist of the heat-insulating material and thus guaranteed is that in the corner area of a suitably equipped frame there are no thermal bridges or in the corner area no heat loss can occur.

Im Falle des zweiteiligen Ausbildens des Eckstückes sind vorzugsweise auch die Seitenkantprofile mindestens zweiteilig ausgebildet, aufweisend ein äusseres, vorzugsweise aus Metall gefertigtes Aussenkantenprofil, umfassend mindestens je eine in Wandungsrichtung vorstehende Profilschiene sowie ein Innenkantenprofil, welches entweder aus einem wärmeisolierenden Material gefertigt ist und/oder wärmeisoliert getrennt ist vom Aussenkantenprofil.In the case of two-part formation of the corner piece are preferred the side edge profiles are also formed in at least two parts, having an outer, preferably made of metal Outside edge profile, comprising at least one in each Profile rail projecting from the wall and an inner edge profile, which is either made of a heat insulating material is made and / or is insulated separately from the Outside edge profile.

Vorzugsweise ist zwischen Aussenkantenprofil und Innenkantenprofil ein Verbindungskörper aus wärmeisolierendem Material angeordnet.Is preferably between the outer edge profile and the inner edge profile a connecting body made of heat insulating material.

Wiederum weitere Ausführungsvarianten der erfindungsgemässen Eckverbindungsanordnung sind in weiteren abhängigen Ansprüchen charakterisiert.Again further variants of the inventive Corner connection arrangement are in further dependent claims characterized.

Die erfindungsgemäss definierte Eckverbindungsanordnung ist insbesondere geeignet für die Verwendung bei Gehäuserahmen bei sogenannten Monoblockgehäusen im Lüftungs- oder Klimagerätebau, wobei unter Klimageräten sogenannte Wärme-, Kälte-, Trocken- oder Konditionierschränke verstanden werden oder genereller Geräte, welche einen gegenüber der Umgebung wärme- oder kälteisolierenden Innenraum aufweisen.The corner connection arrangement defined according to the invention is particularly suitable for use in case frames so-called monoblock housings in ventilation or air conditioning unit construction, so-called heating, cooling, drying or conditioning cabinets are understood or general devices, which are heat or cold insulating from the environment Have interior.

Die Erfindung wird nun beispielsweise und unter Bezug auf die beigefügten Figuren näher erläutert.The invention will now, for example, and with reference to the attached figures explained in more detail.

Dabei zeigen:

Fig. 1
in Perspektive, von aussen gesehen, ein erfindungsgemäss ausgebildetes Eckstück;
Fig. 2
eine weitere Ausführungsvariante eines Eckstückes in Perspektive von aussen gesehen;
Fig. 3
in Perspektive, die Eckverbindung aus Fig. 2, von innen gesehen;
Fig. 4
eine weitere Ausführungsvariante des Eckstücks zusammen mit Seitenkantenprofilen im auseinandergezogenen Zustand, von innen gesehen;
Fig. 5
eine weitere erfindungsgemässe Ausführungsvariante eines Seitenkantprofiles im Querschnitt; und
Fig. 6
in Perspektive und von aussen gesehen, eine weitere Ausführungsvariante des Eckstückes sowie des Seitenkantprofiles gemäss Fig. 5.
Show:
Fig. 1
in perspective, seen from the outside, a corner piece designed according to the invention;
Fig. 2
a further embodiment variant of a corner piece seen in perspective from the outside;
Fig. 3
in perspective, the corner connection of Figure 2, seen from the inside.
Fig. 4
a further embodiment of the corner piece together with side edge profiles in the extended state, seen from the inside;
Fig. 5
a further embodiment variant of a side edge profile according to the invention in cross section; and
Fig. 6
seen in perspective and from the outside, a further embodiment variant of the corner piece and of the side edge profile according to FIG. 5.

Fig. 1 zeigt in Perspektive eine Ansicht einer erfindungsgemäss ausgebildeten Ecke eines Lüftungs- oder Klimageräte-Monoblockgehäuses, aufweisend ein erfindungsgemässes Eckstück 1. Anstossend an den drei je in Richtung der Kanten ausgebildeten Hohlprofile bzw. Schenkelabschnitte 3 sind die drei Seitenkantprofile 5 angeordnet, welche mittels Schrauben 9, welche einen Sechskantbetätigungskopf aufweisen, fest mit den Hohlprofilen 3 verbunden sind. Durch das Eckstück 1 und die Seitenkantprofile 5 werden die Seitenwandungen bzw. Wandpaneele 2 des Monoblockgehäuses gehalten. Damit nun die drei Seitenkantprofile 5 auf einfache und sichere Art und Weise fest mit dem Eckstück 1 verbunden werden können, weist das Eckstück 1 eine von der Ecke einwärts verlaufende Einbuchtung 7 auf, wodurch das Anordnen der drei Schrauben 9 möglich wird, ohne dass sich diese drei gegenseitig stören beim Einschrauben und beim Aufziehen der Seitenkantprofile 5 auf die Hohlprofile 3.1 shows a perspective view of a device according to the invention trained corner of a ventilation or air conditioning unit monoblock housing, having a corner piece according to the invention 1. Adjacent to the three each formed in the direction of the edges Hollow profiles or leg sections 3 are the three side edge profiles 5 arranged, which by means of screws 9, which have a hexagon actuator head, fixed to the hollow profiles 3 are connected. Through the corner piece 1 and the side edge profiles 5, the side walls or wall panels 2 of the Monoblock housing held. So now the three side edge profiles 5 in a simple and safe way firmly with the corner piece 1 can be connected, the corner piece 1 has one of the corner inward indentation 7, whereby the Arranging the three screws 9 is possible without this three interfere with each other when screwing in and when opening the side edge profiles 5 on the hollow profiles 3.

Fig. 2 zeigt eine weitere Ausführungsvariante eines erfindungsgemässen Eckstückes 1, insbesondere aufweisend einen gegenüber Fig. 1 modifizierten, von der Ecke nach innen ragenden Eckausschnitt 7, in welchem wiederum die drei Schrauben 9 in entsprechenden Lochungen angeordnet sind. Anhand von Fig. 2 soll dargestellt werden, dass es unerheblich ist, diesen Eckbereich, entsprechend Fig. 1 und 2 auszubilden, und dass es entsprechend ästhetischer Anforderungen möglich ist, den Eckbereich x-beliebig auszubilden. Wesentlich ist, dass ein von der fiktiven Ecke nach innen ragender Bereich 7 ausgebildet ist, um ein gegenseitig konfliktfreies Anordnen der Festhalteorgane, wie der drei Schrauben 9, zu ermöglichen, um die Seitenkantprofile gegen die drei Hohlprofile bzw. Schenkelabschnitte 3 des Eckstückes 1 aufziehen zu können. Fig. 2 zeigt den Eckbereich ohne Seitenwandungen, wodurch Profilschienen 17 der Seitenkantprofile 5 zum Anordnen der Seitenwandungen sowie Eckstückinnenabschnitte 13 sichtbar sind. Fig. 2 shows a further embodiment variant of an inventive Corner piece 1, in particular having one opposite Fig. 1 modified, from the corner projecting inward corner cut 7, in which in turn the three screws 9 in corresponding Perforations are arranged. 2 is shown that this corner area is irrelevant, 1 and 2 form, and that it accordingly aesthetic requirements is possible, the corner area x any train. It is essential that one of the fictional Corner inwardly projecting area 7 is formed to be a mutual conflict-free arrangement of the holding organs, such as the three screws 9, to allow against the side edge profiles the three hollow profiles or leg sections 3 of the corner piece 1 to be able to wind up. Fig. 2 shows the corner area without Sidewalls, making rails 17 of the side edge profiles 5 for arranging the side walls and inner corner sections 13 are visible.

Fig. 3 zeigt in Perspektive die Eckverbindungsanordnung aus Fig. 2 von innen gesehen. Deutlich erkennbar ist nun die Gewindeaufnahme 15 im Inneren 23 des Seitenkantprofiles 5, in welchem die Schrauben 9 mit ihrem Schraubgewinde einschraubbar sind, um je das Kantprofil 5 auf dem Hohlprofil des Eckstückes aufzuziehen. Um eine dichte Verbindung zwischen Hohlprofil bzw. Eckstück und dem Seitenkantprofil zu ermöglichen sind vorzugsweise die Konturen 4 und 6 der beiden Profile weitgehendst kongruent bzw. deckungsgleich ausgebildet. Damit das Hohlprofil des Eckstückes und das Seitenkantprofil genau aufeinanderliegend angeordnet werden, sind vom Eckstück vorstehend Führungsblenden vorgesehen, welche in den nachfolgenden Figuren dargestellt sind. Selbstverständlich ist es möglich, zusätzlich beim Aufziehen des Seitenkantprofiles auf die Kontur 4 des Eckstückes eine Dichtung zwischen den beiden Konturen anzuordnen.Fig. 3 shows in perspective the corner connection arrangement Fig. 2 seen from the inside. The thread intake is now clearly recognizable 15 inside 23 of the side edge profile 5, in which the screws 9 can be screwed in with their screw thread are to each the edge profile 5 on the hollow profile of the corner piece raise. To ensure a tight connection between the hollow profile or Corner piece and the side edge profile are preferred the contours 4 and 6 of the two profiles are largely congruent or congruently trained. So that the hollow profile of the corner piece and the side edge profile lying exactly on top of each other are arranged, protruding from the corner piece guide panels provided, which is shown in the following figures are. Of course, it is also possible to use the Pulling the side edge profile onto the contour 4 of the corner piece arrange a seal between the two contours.

Weiter erkennbar sind vom Seitenkantprofil vorstehende Profilschienen 17 und 19, welche in Richtung der weggelassenen Gehäusewandungen vorstehend ausgebildet sind. Sie dienen auch dazu, eine stabile und dichtende Verbindung zwischen dem Seitenkantprofil und den Wandungen des Lüftungs- oder Klimagerätekastens herzustellen. Dabei wird vorzugsweise im Bereich der Auflage entsprechender Flächen der Seitenwandungen auf die beiden Profilschienen 17 und 19 eine flächige Dichtung angeordnet, um allfällige Wärmebrücken zwischen Materialien der Seitenwandung und den Profilschienen zu verhindern, und um eine gute Isolier- bzw. Dichtungswirkung zu ermöglichen. Die innere Profilschiene 19 findet entsprechende Fortsetzung bzw. stösst an einen entsprechenden Eckstückinnenabschnitt 13, welcher den Innenbereich des Monoblockgehäuses bildet. Vorzugsweise ist dieser innere Abschnitt 13 des Eckstückes 1 aus einem wärmeisolierenden Material gefertigt, um so einen Wärmeverlust im Eckbereich des Monoblockgehäuses zu verhindern.Profile rails protruding from the side edge profile can also be seen 17 and 19, which in the direction of the omitted housing walls are formed above. They also serve a stable and sealing connection between the side edge profile and the walls of the ventilation or air conditioning unit box manufacture. It is preferably in the area of the edition corresponding surfaces of the side walls on the two rails 17 and 19 a flat seal arranged to any thermal bridges between materials of the side wall and to prevent the rails, and to ensure good insulation or to enable sealing effect. The inner profile rail 19 finds a corresponding continuation or encounters a corresponding one Corner piece inner section 13, which the interior of the monoblock housing. This is preferably internal Section 13 of the corner piece 1 made of a heat insulating material made to prevent heat loss in the corner area of the To prevent monoblock housing.

Das Eckstück 1 kann sowohl einstückig wie auch zweiteilig ausgebildet sein, wobei der Vorteil der zweiteiligen Ausbildung beispielsweise darin zu finden ist, dass die Herstellung des Eckstückes vereinfacht wird und zudem durch die Zweiteiligkeit beispielsweise eine äussere Eckhülle aus Metall gefertigt sein kann, währenddem ein innerer Eckkörper aus einem wärmeisolierenden Material bestehen kann.The corner piece 1 can be formed in one piece as well as in two parts be the benefit of two-part training it can be found, for example, that the manufacture of the Corner piece is simplified and also by the two parts for example, an outer corner cover made of metal can, while an inner corner body made of a heat insulating Material can exist.

In Fig. 4 ist eine weitere Ausführungsvariante einer Eckverbindungsanordnung dargestellt, wobei die verschiedenen Teile im auseinander gezogenen Zustand dargestellt sind. Das Eckstück ist wie vorab vorgeschlagen zweiteilig ausgebildet, aufweisend die Eckhülle 1' sowie den einem Klimagerät-Innenraum zugewandten inneren Eckkörper 1". Die Hülle 1' weist äussere Seitenteile 8 auf sowie den Seitenkantprofilen 5 zugewandt je eine frontseitige Kontur 14, vorgesehen, um an den äusseren Schenkeln der Kontur der Seitenkantprofile 5 auf- bzw. anzuliegen. Ein Führungsprofil 12 ist vorgesehen um im Hohlraum 23 des Seitenkantprofiles 5 einzugreifen und um ein sicheres Aufeinanderliegen der Konturen von Eckstück und Seitenkantprofil zu gewährleisten.4 shows a further embodiment variant of a corner connection arrangement shown, the different parts in exploded state are shown. The corner piece is designed in two parts, as previously proposed, having the corner cover 1 'and the air conditioning unit interior facing inner corner body 1 ". The shell 1 'has outer side parts 8 on and the side edge profiles 5 facing one each front contour 14, provided to on the outer legs the contour of the side edge profiles 5 lie on or on. A guide profile 12 is provided around in the cavity 23 of the side edge profile 5 to intervene and to rest securely on top of each other to ensure the contours of the corner piece and side edge profile.

Der innere Eckkörper 1" ist derart ausgebildet, dass er exakt auf die innere Oberfläche der äusseren Eckhülle 1' zu liegen kommt, wobei vorzugsweise eine Partie 20 am Körper 1" ausgebildet ist, welche an entsprechend ausgebildeten Konturen 18 an der Hülle 1' anliegt, um ein eindeutiges Positionieren der beiden Teile 1' und 1" sicherzustellen. The inner corner body 1 "is designed such that it is exact to lie on the inner surface of the outer corner cover 1 ' comes, preferably a portion 20 formed on the body 1 " which is on appropriately trained contours 18 the sleeve 1 'abuts for a clear positioning of the two Parts 1 'and 1 ".

Der innere Eckkörper 1" weist zudem vorstehende Eingriffsabschnitte 18 auf, welche dazu vorgesehen sind, in den Raum zwischen die Profilschienen 17 und 19 einzugreifen, um zusätzlich die Verbindung zwischen Eckstück und Seitenkantprofil zu stabilisieren.The inner corner body 1 "also has projecting engagement sections 18, which are intended to be in the space between to engage the rails 17 and 19, in addition to stabilize the connection between corner piece and side edge profile.

Den Seitenkantprofilen zugewandt sind die Eckstückinnenabschnitte 13, welche mit ihrer Frontfläche an entsprechenden Konturen der Seitenkantprofile 5 an- bzw. aufliegen, und schlussendlich erkennbar ist die Innenfläche 20, welche dem Innenraum beispielsweise eines Klimagerätes zugewandt ist.The inner corner sections are facing the side edge profiles 13, which with its front surface on corresponding Contours of the side edge profiles 5 lie on or on, and Finally, the inner surface 20 is recognizable, which is the interior for example facing an air conditioner.

Es hat sich nun als vorteilhaft erwiesen, wenn dieser innere Profilkörper 1" nicht ein Gussteil ist, sondern aus einem polymeren Material gefertigt ist, insbesondere um beim Zusammenfügen der diversen Teile eine bessere Dichtungswirkung im Eckbereich zu erzielen. Ein weiterer Vorteil liegt darin, dass dieses zweiteilige Eckstück, bestehend aus Metallhülle und innerem Profilkörper aus polymerem Material, universell einsetzbar ist, beispielsweise bei Verwendung von isolierten Seitenkantprofilen, wie nachfolgend unter Bezug auf die Figuren 5 und 6 beschrieben.It has now proven to be advantageous if this inner Profile body 1 "is not a casting, but from a polymer Material is made, especially when assembling the various parts have a better sealing effect in the corner area to achieve. Another advantage is that this two-part corner piece, consisting of metal shell and inner Profile body made of polymeric material, can be used universally, for example when using insulated side profiles, as described below with reference to Figures 5 and 6.

In Fig. 5 ist eine weitere Ausführungsvariante eines erfindungsgemässen Seitenkantprofiles 35 dargestellt, welches eine thermische Entkoppelung im Seitenkantenbereich eines Klimagerätes bzw. eines Monoblockgehäuses ermöglicht.5 shows a further embodiment variant of an inventive one Side edge profile 35 shown, which a Thermal decoupling in the side edge area of an air conditioner or a monoblock housing.

Aus Fig. 5 deutlich erkennbar ist, dass das Seitenkantprofil 35 primär zwei Profilbereiche aufweist, nämlich einen äusseren, das eigentliche Profil bildenden Bereich 36 sowie ein Innenteil 49, welches weitgehendst gebildet wird durch die beiden innenliegenden Profilschienen, welche gegen die Gehäuseseitenwandungen 2 hin gerichtet sind, und zudem im Bereich des Seitenkantprofiles Teil der Innenraumwandung sind. Die Querschnittskontur des äusseren Profilteiles 36 umfasst die nach aussen sichtbaren Profilflächen 36, einen quasi diagonal durch das Profil verlaufenden Verbindungsabschnitt 37 sowie zwei in Richtung der Gehäusewandungen gerichtet verlaufende Profilschienen 47. Demgegenüber wird das innere Profilteil 49 durch die beiden erwähnten Profilschienen gebildet sowie nach innen gerichtete, T-förmig ausgebildete Montageabschnitte 40, welche vorgesehen sind, einen stabileren Halt des Innenprofilteiles 49 in einem isolierenden Verbindungskörper 39 zu gewährleisten, welcher das innere mit dem äusseren Profilteil verbindet. Schlussendlich vorgesehen sind wiederum die beiden Profilschienen 47 und 49 überlappende Dichtungen 51, um einen dichten und isolierenden Uebergang von den Profilschienen 47 und 49 mit den Gehäuseseitenwandungen 2 zu gewährleisten. Aus Fig. 5 ist nun deutlich erkennbar, dass an keiner Stelle des Seitenkantprofiles irgendwelche Wärmebrücken vorhanden sind, welche einen einfachen Wärme- bzw. Kälteübertritt aus dem Inneren des Klimagerätes bzw. des Monoblockgehäuses mit der Umgebung ermöglichen.It can be clearly seen from FIG. 5 that the side edge profile 35 primarily has two profile areas, namely an outer, the actual profile-forming area 36 and an inner part 49, which is largely formed by the two inner Profile rails, which against the housing side walls 2 are directed, and also in the area of the side edge profile Are part of the interior wall. The cross-sectional contour of the outer profile part 36 includes those visible from the outside Profile surfaces 36, a quasi diagonally running through the profile Connecting section 37 and two in the direction of the housing walls directed profile rails 47. In contrast the inner profile part 49 is mentioned by the two Profiled rails formed and inward, T-shaped trained mounting portions 40, which are provided are a more stable hold of the inner profile part 49 in one to ensure insulating connector body 39, which the connects the inner with the outer profile part. Finally the two profile rails 47 and 49 are again provided overlapping seals 51 to provide a tight and insulating Transition from the profile rails 47 and 49 with the housing side walls 2 to ensure. 5 is now clear recognizable that at no point on the side edge profile any Thermal bridges are present, which are a simple thermal or cold transfer from inside the air conditioner or of the monoblock housing with the environment.

Fig. 6 zeigt nun eine Eckverbindungsanordnung unter Verwendung der Seitenkantprofile entsprechend Fig. 5 und eines zweiteiligen Eckstückes entsprechend demjenigen, dargestellt in Fig. 4, in Perspektive von aussen gesehen. Dabei ist der innere Eckkörper 1" weitgehendst in Kontakt mit dem inneren Bereich 49 des Seitenkantprofiles 35, indem die Eingreifabschnitte 18 jeweils in den Zwischenräumen zwischen den Profilschienen 47 und 49 eingreifen. Die Eckstückinnenabschnitte 13 liegen zudem am Innenteil 49 und den Profilschienen 47 auf, wobei durch die Verwendung eines wärmeisolierenden Materials für die Herstellung des inneren Eckkörpers 1" keine Wärmeübertragung vom Innenteil 49 auf die Profilschienen 47 erfolgen kann. Andererseits greift die Profilhülle 1' mit den vorstehenden Profilblenden 12 in den inneren Hohlraum der äusseren Profilteile 36 ein, und mittels der drei Schrauben 9 bzw. den Schraubengewinden 9', welche in die entsprechenden Gewindeaufnahmen 45 eingreifen, können die drei Seitenkantprofile 35 fest und genau positioniert mit dem Eckstück verbunden werden. In der Eckverbindungsanordnung gemäss Fig. 6 findet eine vollständige Wärmeentkoppelung der jeweiligen äusseren Bereiche und der inneren Bereiche sowohl vom Eckstück wie auch von den Seitenkantprofilen statt, womit die ganze Anordnung eine hervorragende Isolation des Innenraumes beispielsweise eines Monoblockgehäuses und der Umgebung sicherstellt.Fig. 6 now shows a corner connection arrangement using of the side edge profiles according to FIG. 5 and a two-part Corner piece corresponding to that shown in Fig. 4, seen from the outside in perspective. Here is the inner corner body 1 "largely in contact with the inner region 49 of the Side edge profile 35 by the engaging portions 18 each in the spaces between the profile rails 47 and 49 intervention. The corner piece inner sections 13 are also on the inner part 49 and the profile rails 47, whereby through the use of a heat insulating material for manufacturing the inner corner body 1 "no heat transfer from the inner part 49 can be done on the rails 47. On the other hand the profile envelope 1 'with the above profile panels 12 in the inner cavity of the outer profile parts 36, and by means of of the three screws 9 and the screw threads 9 ', which in the corresponding threaded receptacles 45 can engage three side edge profiles 35 firmly and precisely positioned with the Corner piece to be connected. In the corner connection arrangement according to Fig. 6 finds a complete heat decoupling of the respective outer areas and inner areas of both from Corner piece as well as from the side edge profiles, with which the whole arrangement an excellent insulation of the interior for example, a monoblock housing and the environment.

Bei den in den Figuren 1 bis 6 dargestellten Eckverbindungsanordnungen, umfassend das Eckstück sowie daran anstossende Seitenkantprofile, handelt es sich selbstverständlich nur um Beispiele, um die vorliegende Erfindung zu erläutern. Keinesfalls ist die Erfindung auf die konkret dargestellten Ausführungsvarianten beschränkt und insbesondere auch nicht auf die unter Bezug auf die Figuren erwähnten Konstruktionsmaterialien. So ist es möglich, die erwähnten Profile aus einem x-beliebigen Metall, wie Eisen, Aluminium, speziellen Legierungen sowie geeigneten Kunststoffen herzustellen, und auch die verwendeten isolierenden Materialien sind nicht auf die erwähnten Beispiele beschränkt. In der Regel ist es vorteilhaft, als isolierende Materialien geeignete, polymere Werkstoffe zu verwenden, wie insbesondere Polyurethane, Polyester, Polypropylen, Polycarbonat und im Falle des isolierenden Verbindungskörpers zusätzlich zu Polyurethanen, auch Silikone. Für die Herstellung des isolierenden Verbindungskörpers kann der polymere Werkstoff auch geschäumt angeordnet werden.In the corner connection arrangements shown in FIGS. 1 to 6, comprehensively the corner piece as well as adjoining side edge profiles, are of course only examples, to illustrate the present invention. under no circumstances the invention is based on the specifically shown embodiment variants limited and in particular not to the below Reference to the construction materials mentioned. So it is possible to get the mentioned profiles from any x Metal such as iron, aluminum, special alloys and suitable ones Manufacture plastics, and also the ones used insulating materials are not on the examples mentioned limited. As a rule, it is advantageous as an insulating Materials suitable to use polymeric materials, such as especially polyurethanes, polyester, polypropylene, polycarbonate and additionally in the case of the insulating connecting body to polyurethanes, including silicones. For the manufacture of the insulating The polymeric material can also be the connecting body can be arranged foamed.

Auch die seitlich an die Profile gewählten Anschlüsse für das Anordnen von Gehäusewandungen sind Beispiele und können selbstverständlich je nach Geometrie der verwendeten Gehäusewandungen entsprechend abgeändert bzw. angepasst werden.Also the connections for the Arranging housing walls are examples and can of course depending on the geometry of the housing walls used be modified accordingly.

Claims (13)

  1. Corner connecting device for a casing frame of a ventilation or air conditioning apparatus such as a heating or refrigerating unit, a drying or a conditioning cabinet and the like, comprising a comer piece (1, 1', 1") as well as connections to three lateral edge profiles (5, 35) contiguous with the comer piece and disposed at least approximately at right angles to one another, characterised in that the corner piece (1, 1', 1") is formed by three hollow profiles or arm sections (3, 8, 13) which meet one another at least approximately at right angles, and comprises a corner zone (7) designed to extend inwardly from the corner, with holes provided in the direction of the respective lateral edge profiles, each intended to receive a fixing member (9) for tightly connecting the lateral edge profiles to the corner piece.
  2. Device according to claim 1, characterised in that the hollow profiles or arm sections (13) each have a cross-section (4, 13, 14) which, at least along one section, coincides with the cross-section (6, 36) of the corresponding lateral edge profile.
  3. Device according to one of claims 1 or 2, characterised in that at least one projection (12) in the form of a hollow profile or of a shutter protrudes from each hollow profile or arm section and is designed to penetrate the cavity (23) of the corresponding lateral side profile and to connect the hollow profiles or arm sections of the corner piece to the lateral edge profiles sealingly and in a manner resistant to torsion.
  4. Device according to one of claims 1 to 3, characterised in that there are provided, from the lateral edge profiles in the direction of the side walls of the casing, at least two profiled rails (17, 19, 47, 49), spaced apart from one another, to form a contour on and against which to arrange side walls, such as, in particular, insulated double walls or panelling.
  5. Device according to one of claims 1 to 4, characterised in that a sealing material such as, for example, un flexible rubber seal (51), is arranged on the lateral side of the profiled rail or along the frontal end of the profiled rails at which it is intended to place or apply the lateral contour of the side wall of the casing.
  6. Device according to one of claims 1 to 5, characterised in that the fixing member is at least a screw (9, 9'), designed to be screwed into a corresponding threaded reception means (15, 45) provided inside the cavity of the lateral edge profile (5, 35), and to draw the latter onto or against the hollow profile or the arm section of the corner piece.
  7. Device according to one of claims 1 to 6, characterised in that there is provided on the corner piece, on each of the hollow profiles, a further projection (18) to penetrate the space between the spaced apart profiled rails.
  8. Device according to one of claims 1 to 7, characterised in that the corner piece is formed of at least two parts, with a preferably metallic outer corner sheath (1'), and an inner comer body (1") made of a heat insulating material, such that the lateral surfaces (13) of the corner piece that are turned towards the inside of the air conditioning apparatus are composed of the heat insulating material.
  9. Device according to claim 8, characterised in that the lateral edge profiles (35) are also formed of at least two parts, with an outer edge profile (36) preferably made of metal also comprising at least one of the profiled rails (47) protruding in the direction of the wall, as well as an inner edge profile (49), which is made either of a heat insulating material and/or is separated heat insulation-wise from the outer edge profile sheath.
  10. Device according to claim 9, characterised in that a connecting body (39) made of heat insulating material is disposed between the outer edge profile and the inner edge profile.
  11. Device according to one of claims 9 or 10, characterised in that the inner edge profile (49) is formed for the most part by two profiled rails protruding in the direction of the casing wall.
  12. Ventilating or air conditioning apparatus such as a heating unit or a refrigerating unit, a drying or conditioning cabinet and the like, comprising a corner connecting device according to one of claims 1 to 11.
  13. Casing frame of a one-piece casing of a ventilating or air conditioning apparatus with a corner connecting device according to one of claims 1 to 11.
EP00107231A 2000-04-03 2000-04-03 Corner connection for an air conditioning housing frame Expired - Lifetime EP1152194B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP00107231A EP1152194B1 (en) 2000-04-03 2000-04-03 Corner connection for an air conditioning housing frame
AT00107231T ATE266845T1 (en) 2000-04-03 2000-04-03 CORNER CONNECTION OF A HOUSING FRAME OF VENTILATION AND AIR CONDITIONING UNITS
DE50006407T DE50006407D1 (en) 2000-04-03 2000-04-03 Corner connection of a housing frame of ventilation and air conditioning units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00107231A EP1152194B1 (en) 2000-04-03 2000-04-03 Corner connection for an air conditioning housing frame

Publications (2)

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EP1152194A1 EP1152194A1 (en) 2001-11-07
EP1152194B1 true EP1152194B1 (en) 2004-05-12

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EP00107231A Expired - Lifetime EP1152194B1 (en) 2000-04-03 2000-04-03 Corner connection for an air conditioning housing frame

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AT (1) ATE266845T1 (en)
DE (1) DE50006407D1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9596778B2 (en) 2014-09-05 2017-03-14 Emerson Network Power, Energy Systems, North America, Inc. Cabinet frame enclosures, frame members and corresponding methods

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2966916B1 (en) * 2010-11-03 2012-11-16 Thermor Pacific METALLIC BODY FRAME ELEMENT FORMING CORNER
PT2487429T (en) * 2011-02-10 2017-05-29 Trox Gmbh Geb Square-shaped, particularly cuboid, casing for keeping components of a climate and/or room air control system
JP5797467B2 (en) * 2011-06-10 2015-10-21 株式会社東芝 refrigerator
ITMI20121934A1 (en) * 2012-11-15 2014-05-16 Pro Lam Alluminio S R L ANGULAR GASKET
CN109827316B (en) * 2019-04-04 2024-07-09 孚莱美科(江苏)环境科技有限公司 Corner connecting device and wrap angle structure for air conditioner box body

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Publication number Priority date Publication date Assignee Title
CH564165A5 (en) * 1973-10-17 1975-07-15 Hemair Helbling & Matt
FR2654199B1 (en) * 1989-11-07 1992-02-21 Wesper Sa METAL FRAMEWORK AIR HANDLING APPARATUS.
DE9400969U1 (en) * 1994-01-21 1994-03-10 Meissner + Wurst GmbH + Co Lufttechnische Anlagen Gebäude- und Verfahrenstechnik, 70499 Stuttgart Housings for devices, in particular air conditioners
NL1006974C2 (en) * 1997-09-08 1999-03-09 Holland Heating Bv Air handling unit assembly and air treatment unit comprising this assembly.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9596778B2 (en) 2014-09-05 2017-03-14 Emerson Network Power, Energy Systems, North America, Inc. Cabinet frame enclosures, frame members and corresponding methods

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Publication number Publication date
EP1152194A1 (en) 2001-11-07
DE50006407D1 (en) 2004-06-17
ATE266845T1 (en) 2004-05-15

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