EP3015782A1 - Housing for air-conditioning devices - Google Patents
Housing for air-conditioning devices Download PDFInfo
- Publication number
- EP3015782A1 EP3015782A1 EP15002894.2A EP15002894A EP3015782A1 EP 3015782 A1 EP3015782 A1 EP 3015782A1 EP 15002894 A EP15002894 A EP 15002894A EP 3015782 A1 EP3015782 A1 EP 3015782A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- shell
- profiles
- housing
- profile
- outer shell
- 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.)
- Granted
Links
- 238000004378 air conditioning Methods 0.000 title 1
- 239000004033 plastic Substances 0.000 claims abstract description 53
- 229920003023 plastic Polymers 0.000 claims abstract description 53
- 239000002184 metal Substances 0.000 claims abstract description 37
- 239000002131 composite material Substances 0.000 claims abstract description 20
- 230000002093 peripheral effect Effects 0.000 claims abstract description 11
- 239000011810 insulating material Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 6
- 230000000284 resting effect Effects 0.000 claims description 2
- 238000013016 damping Methods 0.000 claims 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000005192 partition Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/56—Casing or covers of separate outdoor units, e.g. fan guards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/242—Sound-absorbing material
Definitions
- the said housing of the sound insulation and the thermal insulation are used in relation to the outside, to prevent disturbances of users of adjacent premises, or the formation of condensation on the structures of the housing, and to increase the thermal performance.
- the EP 0468597 proposes for the production of the posts and spars the use of metal profiles which are filled with insulating materials, of which, against which, the air conditioners containing, housing interior projecting shoulders are provided, the strength of which is half the thickness of the panels to be mounted.
- the surface of the said shoulders which are directed inwardly of the housing containing the appliances, lies in the same plane of the inwardly directed surface of the attached panels.
- the proposed panels consist of two identical shells made of sheet metal which are connected along their protruding, circumferential edge and enclose insulating material. The attachment of the said panels by means of screws which penetrate the protruding, peripheral edge of the panels and are screwed into the projecting from the tube profiles, shoulder.
- the invention has as its object to provide a housing for air conditioners of the aforementioned type, the insulation properties are improved, the assembly and disassembly of the parts is made more comfortable, the possibility is created, even subsequently, to change the dimensions of the housing modular it is possible to replace the outer shells of the panels, also subsequently, against shells with different thickness and / or different insulating properties and wherein, in the case of recycling of the components, a convenient separation of the different materials is facilitated.
- the invention proposes a structure before which a thermal bridge interruption provides by the thermal separation between the inner surfaces and the outer surfaces of the housing is provided, wherein the heat exchange between the temperature in the interior of the housing exposed components and the outside temperature exposed components through the Liner of plastic components, which are provided in the areas of attachment between inner and outer components with seals is reduced.
- This double shell design without direct contact between the metal parts allows, except the efficient Interruption of the thermal bridges, by using an innovative assembly system, also a convenient assembly / disassembly of the various components with the possibility of, even subsequent, exchange of individual, possibly damaged, elements with identical elements or with other elements which, eg greater wall thickness and higher Have insulation values.
- the same innovative assembly system makes it possible, for example in the case of scrapping for recycling, to conveniently separate the various components from different materials.
- the panels and the profiles used as spars and / or columns are according to the invention designed so that they allow a modular structure of the mounting structure for the panels, which form the housing for air conditioners, and also the possibility of subsequent expansion, or reduction and / or or internal division of the housing dimensions according to a horizontal or vertical plane.
- the invention proposes the use of a substantially composed of two shells of sheet metal, composite panel before;
- the inner shell is directed to the air conditioner with the floor and the outer shell is exposed to the climatic conditions of the installation site and, in the case of outdoor installation, it is also exposed to the weather.
- the attachment of the inner shell to the, optionally bearing, connecting profiles by means of known fasteners, such as screws and / or blind rivets, from the inside of the shell forth, the fasteners, the side walls of the inner shell which with the air conditioner facing the ground, an angle of 90 °, penetrate.
- the said inner shell has, against the outer shell, a circumferentially encircling, inwardly projecting, mounting edge on which forms an angle of 90 ° with the side walls and, in relation to the plane containing the bottom of the shell, lies in a parallel plane.
- the outer edge in the manner of a lid, with the interposition of four profiles made of plastic, attached, these are provided in the direction of the peripheral fastening edge with coextruded or mounted seals.
- the four profiles out Plastics are applied under pressure application by being placed on the edges which protrude at an angle of 90 ° from each of the side walls of the outer shell and lie in a plane parallel and spaced from the bottom of the same shell.
- the interiors of both shells can be communicating in the assembly position, the shells can be filled with insulating material, such as mineral wool; However, it is the use of closed, with different insulation material, eg foam, filled trays not excluded.
- the attachment of the outer shell to the corresponding inner shell is preferably carried out by means of the sheet metal of the outer shell and the plastic profile penetrating, screws which are screwed into the peripheral edge of the inner shell, without fastening by known clipping is excluded.
- the screws or rivets are arranged so that they also exert pressure against the flared flanges of the outer shell.
- the head of said screws or rivets is completely taken up according to the invention in a recess which is formed by the plastic profile so that an outer surface is formed without elevations; the openings present on the outer wall of the outer shells can be closed by known plugs.
- the outer shell can be replaced at any time by an identical shell or a shell with eg greater strength.
- the plastic profiles which are mounted on the outer shell are of the type with a plurality of inner chambers, between which a seat for receiving the peripheral edge of the outer shell is provided, said edge by the pressure of its own elastic, of the same profile close to the Insertion groove of the aforementioned seat, protruding flange is held. Said profile provides an effective and continuous interruption of heat transfer between the internal, the internal temperature of the housing with air conditioner exposed shell and the outer shell which is exposed to the temperature in the installation room or outdoors.
- the connecting structure between the panels which form the housing for the air conditioner essentially consists of bars consisting of plastic profiles with square cross-section, which are provided in their interior with metal profiles, these have, in the case of the connection of panels which to each other an angle of 90 °, L-shaped cross-section and have, in the case of panels which extend in the same plane, with the possibility of attaching internal vertical or horizontal partition panels, a U-shaped cross-section.
- the said screw can be inserted and moved through an opening which is provided laterally in the connection area on both plastic profiles, said openings can be closed by pressing on a corresponding plug.
- the inner shells forming the panels of the housing may have grooves on the side walls for the attachment of elastic seals. These grooves are also available to make the attachment of any compensation profiles, in order to align the surfaces with the adjacent housing wall, at the ends of the housing walls, dense.
- the plastic profiles, which are attached to the outer shells, which form the panels of the housing, are shaped such that they can receive on the outside, at the peripheral portion of the shell, in the bent portion, an elastic seal.
- the plastic profile which contains a metallic U-shaped profile further allows the attachment of panels which, within the housing, extend horizontally or vertically, or the attachment of consoles or other fastening or support elements.
- the bottom of the housing according to the invention advantageously consists of panels which are identical to those of the walls and the ceiling and are fixed to a basic construction which does not normally have its own insulation.
- the Fig. 1 shows a vertical cross section through the left part of a housing according to the invention for air conditioners including the base frame and inner horizontal partition.
- Fig. 2 shows the cross section of a connecting profile according to the invention with the edge region of two composite according to the invention, attached at an angle of 90 °, panels which form the housing for an air conditioner.
- the Fig. 3 shows the cross section of a plastic profile which at the bent edges of the outer shell, which forms the composite panels for the housing for air conditioners, can be attached.
- the Fig. 4 shows the cross section of two panels according to the invention which form an angle of 90 ° in the region of the mutual direct connection, without connecting profile; One of the panels is provided with an extruded compensation profile on the free end.
- Fig. 5 shows the cross section of two panels according to the invention which form an angle of 90 ° in the region of the mutual direct connection, without connecting profile; one of the panels is provided at the free end face with a made of bent sheet metal, filled with dam material, compensation profile.
- Fig. 6 shows the cross section of two panels according to the invention, which extend in the same plane, in the region of mutual direct connection, without connecting profile and with, between the two inner shells and the bent edges together with plastic profile of the outer shells, inserted seal.
- the Fig. 7 shows a longitudinal section through the connecting region of two plastic pipe profiles with inner metal profiles with L-shaped cross-section which form a connection profile according to the invention; the connecting screw acts on flanges which are formed from each of the metal profiles and bent at an angle of 90 ° according to their longitudinal extent, between the connected profile ends a connecting element with, in the central region projecting, shoulder is used.
- the Fig. 8 shows a longitudinal section through the connecting region of two plastic pipe profiles with inner metal profiles with L-shaped cross-section which form a connection profile according to the invention; the connecting screw acts on transverse angle elements which are inserted behind brackets which are formed from the L-profiles, between the connected profile ends is a connecting element with, in the central region projecting, shoulder used.
- Fig. 9 shows a longitudinal section through the connecting region of two plastic pipe profiles with inner metal profiles with L-shaped cross-section which form a connection profile according to the invention; the connecting screw acts on angle elements which are fastened by means of screws or blind rivets to the L-profiles, in each of the connected ends a transverse insert and a plug are used which has a projecting shoulder in the outer end region.
- the Fig. 10 shows a longitudinal section through the connecting region of two plastic pipe profiles with inner metal profiles with L-shaped cross-section which form a connection profile according to the invention; the connecting screw acts on transverse angle elements which are inserted behind brackets which are formed from the L-profiles, between the opposite ends of the plastic profiles, a seal is used, in the same ends a corresponding pipe element is used against which the ends of the inner L-shaped Metal profiles are drawn.
- the Fig. 11 shows a longitudinal section through the connecting region of two plastic pipe profiles with inner metal profiles with L-shaped cross-section which form a connection profile according to the invention; the connecting screw acts via a transverse shim plate on a, formed from the L-shaped metal profiles, bent at an angle of 90 °, connecting flange, between the ends of the plastic profiles, a connecting element is used which has a projecting shoulder in the central region.
- the composite panels 1 consist of an inner shell 1a and an outer shell 1b made of sheet metal which contain a single insulating layer for both shells or separate, possibly also different insulating layers per shell.
- the inner shell 1 consists of a bottom 1f which is turned against the air conditioner mounted in the container, walls 1e circumscribing in the circumferential area forming an angle of 90 ° with the bottom 1f and connecting edges 1g which are parallel and spaced from the bottom 1f.
- External grooves 1s are preferably provided on the encircling walls 1e for the use of elastic seals 4, the same walls 1e have through holes for the attachment of fastening screws 3v onto which the spars L (FIG. Fig. 2 ) or at the bottom 1f of an inner shell 1a attached at an angle of 90 ° ( Fig. 4, 5 ).
- connection between the two shells 1 a, 1 b is carried out according to the invention with the interposition of plastic profiles 1 c by means of a series of screws 1 v which penetrate said profiles 1 c and 1 h from the outside via holes on the outer wall of the outer shell 1 b are accessible.
- the heads of the screws 1v are completely received in a recess 1 p which is provided on the plastic profile 1 c.
- the plastic profile 1c is fixed by pressing it with the groove 1w at the bent edges 1i of the outer shell 1 b is attached to the area of the bow 1r rests on the correspondingly shaped support projection 1 u, this is a measure A, according to the strength of the bent sheet of the outer shell shorter, or larger than the maximum projection of the flange 1t to a possible seat for the attachment of an intermediate elastic seal 10 (FIG. Fig. 6 ) to accomplish.
- the profile 1c with inner chambers to achieve a good dimensional stability and creation of a suitable internal structure to withstand the loads of the through bolts 1v which exerts a compressive load on the inserted edge 1i of the outer shell 1 b, made by extrusion.
- the invention does not exclude that the attachment between the profile 1c of the outer shell 1 b and the inner shell 1 a by clipping by means of a series of projections which have a mushroom shape and in corresponding, equipped with any elastic retaining elements, seats can be pressed ,
- the spars L are according to the invention of an outer plastic profile with square cross-section and composed of inner corresponding metal profiles 3l with L-shaped cross section or metal profiles 3u with U-shaped cross-section.
- the profiles 3l, 3u which form the spars L can be connected in the longitudinal direction to obtain the desired length by means of internal connecting screws 8 which, with the possible interposition of a transverse plate or insert 3y, act on flanges 3m ( Fig. 11 ) which are formed from the profiles 3l, 3u themselves, by bending 90 ° to the longitudinal extent of the profiles 3l, 3u, which act on angle elements 3p which are inserted behind the brackets 3q which protrude inwards and from the profiles 3l, 3u (FIG. Fig.
- a tubular element 9a can be used with square cross-section which can act as a stop for the two ends of the metal profiles 3l, 3u; in this case, an elastic seal 11 can be inserted between the ends of the plastic profiles 3 ( Fig. 10 ).
- the same parts which form the spars L can also be used as vertical supports;
- the composite panels 1 according to the invention are also suitable to be connected directly below so as to form the vertical corners and the horizontal corners, transverse to the longitudinal extent of the housing for the air conditioner, without the interposition of columns ( Fig. 4, 5 ).
- the composite panels 1 which form an angle of 90 ° with each other are mounted so that the outward-facing side wall 1e of the inner shell 1a is in the recessed position, with respect to the outer wall 1h of the outer shell 1b of the associated panel to laterally, on the non-aligned panels, suitable compensation profiles 5 made of plastic, or metallic compensation profiles 6, fasten, which may be inside with insulating material 6a provided to prevent the inner shell 1a is directly exposed to the outside temperature.
- the spars L and the composite panels 1 according to the invention are provided with an interruption of the thermal bridges, in the case of the spars L by the use of the plastic profile 3 and in the case of the panels by the use of the plastic profile 1c which between the inner shell 1a and the outer shell 1 b of the composite profile 1 is inserted.
- the outer shells 1 b of the panels 1 can be easily removed at any time and possibly replaced by shells with different wall thickness, without affecting the function of the structure.
- the outer shell 1 b may also have a closed structure to form a insulating panel which is attachable to the inner shell 1 a.
- the structure and the connection system in the longitudinal direction of the spars L and the structure of the composite panels 1 according to the invention allow a subsequent modular expansion or narrowing of the housing for air conditioners.
Landscapes
- 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)
Abstract
Gehäuse für Klimageräte zusammengesetzt aus Holmen welche aus einem, durch Metallprofile verstärkten, Kunststoffprofil zusammengesetzt sind und aus Verbundpaneelen besteht welche aus Schalen zusammengesetzt sind, welche im Umfangsbereich umlaufend verbunden sind und Dämmmaterial enthalten, wobei die Verbundprofile (1) aus einer inneren, aus Metallblech hergestellten Schale (1 a) bestehen deren am Umfangsbereich umlaufender Verbindungsrand (1g) in einer zum Boden (1f) der selben Schale (1a) beabstandeten und parallelen Ebene liegt, an welchem Rand eine äußere aus Metallblech hergestellte Schale (1 b) befestigt oder lösbar festgehalten ist, wobei im Bereich dieses Befestigungsrandes (1g) ein Kunststoffprofil (1c) vorgesehen ist welches auf einen umlaufenden umgebogenen Flansch (1 i) der äußeren Schale (1 b) aufgesteckt ist, wobei der besagte Flansch (1i) in einer Ebene liegt welche zur Ebene jener Fläche des Profils (1c) welche, in montiertem Zustand der äußeren Schale (1 b) an dem Verbindungsrand (1g) der innern Schale (1a) aufliegt, beabstandet ist.Housing for air conditioners composed of bars which are composed of one, reinforced by metal profiles, plastic profile and composite panels which are composed of shells, which are circumferentially connected and contain insulating material, the composite profiles (1) made of an inner, made of sheet metal Shell (1 a) consist of the peripheral area surrounding the connecting edge (1g) in a bottom (1f) of the same shell (1a) spaced and parallel plane, at which edge an outer shell made of sheet metal (1 b) fixed or releasably retained is, wherein in the region of this fastening edge (1g) a plastic profile (1c) is provided which is mounted on a circumferential bent flange (1 i) of the outer shell (1 b), wherein said flange (1i) lies in a plane which Plane of that surface of the profile (1c) which, in the assembled state of the outer shell (1 b) at the connecting edge (1g) of the inner shell (1a) rests, is spaced.
Description
Es ist bekannt dass die Einrichtungen welche dazu bestimmt sind die Luft zu klimatisieren indem, je nach den Bedürfnissen, in den zu klimatisierenden Raum, gekühlte oder erwärmte, entfeuchtete oder befeuchtete, filtrierte Luft eingebracht und schlechte Luft ausgestoßen wird, alle oder einige der folgenden Geräte umfassen:
- Gebläse für die Luftumwälzung,
- Wärmetauscher für die Erwärmung/Kühlung der Luft,
- Luftbefeuchter / Luftentfeuchtet,
- Wassertropfenabscheider,
- Filter,
- Regler für die Einstellung oder Ableitung des Luftstromes,
- Geräte welche die Einstellung der einzelnen Luftströme steuern,
- eventuelle Geräte für die Erzeugung von Wärme und Kälte,
- und eventuelle Systeme zur Energierückgewinnung,
- Blower for air circulation,
- Heat exchanger for heating / cooling the air,
- Humidifier / dehumidifier,
- Wassertropfenabscheider,
- Filter,
- Regulator for adjusting or discharging the airflow,
- Devices which control the setting of the individual air streams,
- possible devices for the production of heat and cold,
- and any systems for energy recovery,
Insbesondere dienen die besagten Gehäuse der Schalldämmung und der thermischen Dämmung in Bezug zum Außenbereich, um Störungen der Benützer anliegender Räumlichkeiten, bzw. die Bildung von Kondenswasser an den Strukturen des Gehäuses, zu verhindern und um die thermische Leistung zu erhöhen.In particular, the said housing of the sound insulation and the thermal insulation are used in relation to the outside, to prevent disturbances of users of adjacent premises, or the formation of condensation on the structures of the housing, and to increase the thermal performance.
Es sind z.B. aus der
In der
Die
Die Erfindung stellt sich die Aufgabe ein Gehäuse für Klimageräte der vorgenannten Art zu schaffen, wobei die Dämmeigenschaften verbessert werden, die Montage und Demontage der Teile bequemer gestaltet wird, wobei die Möglichkeit geschaffen wird, auch nachträglich, die Ausmaße des Gehäuses modular zu verändern, wobei es möglich ist die Außenschalen der Paneele, auch nachträglich, gegen Schalen mit unterschiedlicher Stärke und/oder unterschiedlichen Dämmeigenschaften auszutauschen und wobei, im Falle von Recycling der Komponenten, eine bequeme Trennung nach den verschiedenen Werkstoffen erleichtert wird.The invention has as its object to provide a housing for air conditioners of the aforementioned type, the insulation properties are improved, the assembly and disassembly of the parts is made more comfortable, the possibility is created, even subsequently, to change the dimensions of the housing modular it is possible to replace the outer shells of the panels, also subsequently, against shells with different thickness and / or different insulating properties and wherein, in the case of recycling of the components, a convenient separation of the different materials is facilitated.
Zur Lösung dieser Aufgabe schlägt die Erfindung einen Aufbau vor welcher eine Wärmebrückenunterbrechung vorsieht indem die thermische Trennung zwischen den Innenflächen und den Außenflächen des Gehäuses vorgesehen ist, wobei der Wärmeaustausch zwischen den der Temperatur im Innenraum des Gehäuses ausgesetzten Komponenten und den der Außentemperatur ausgesetzten Komponenten durch die Zwischenlage von Bauelementen aus Kunststoff, welche in den Bereichen der Befestigung zwischen Innen- und Außenkomponenten mit Dichtungen versehen sind, vermindert wird. Diese Doppelschalenkonstruktion ohne direktem Kontakt zwischen den Metallteilen ermöglicht, außer der effizienten Unterbrechung der Wärmebrücken, durch Einsatz eines innovativen Zusammenbausystems, auch eine bequeme Montage/Demontage der verschiedenen Komponenten mit der Möglichkeit des, auch nachträglichen, Austausches der einzelnen, eventuell beschädigten, Elemente mit identischen Elementen oder auch mit anderen Elementen welche, z.B. größere Wandstärke und höhere Dämmwerte aufweisen. Das selbe innovative Zusammenbausystem ermöglicht es weiters, z.B. im Fall der Verschrottung zwecks Recycling, die bequeme Trennung der verschiedenen Komponenten aus unterschiedlichen Werkstoffen. Natürlich sind die Paneele und die als Holme und/oder Stützen eingesetzten Profile erfindungsgemäß so konzipiert, dass sie einen modularen Aufbau der Befestigungsstruktur für die Paneele, welche das Gehäuse für Klimageräte bilden, ermöglichen und zudem die Möglichkeit einer nachträglichen Erweiterung, bzw. Verkleinerung und/oder innerer Unterteilung der Gehäuseausmaße, gemäß einer horizontalen oder vertikalen Ebene, bieten.To achieve this object, the invention proposes a structure before which a thermal bridge interruption provides by the thermal separation between the inner surfaces and the outer surfaces of the housing is provided, wherein the heat exchange between the temperature in the interior of the housing exposed components and the outside temperature exposed components through the Liner of plastic components, which are provided in the areas of attachment between inner and outer components with seals is reduced. This double shell design without direct contact between the metal parts allows, except the efficient Interruption of the thermal bridges, by using an innovative assembly system, also a convenient assembly / disassembly of the various components with the possibility of, even subsequent, exchange of individual, possibly damaged, elements with identical elements or with other elements which, eg greater wall thickness and higher Have insulation values. The same innovative assembly system makes it possible, for example in the case of scrapping for recycling, to conveniently separate the various components from different materials. Of course, the panels and the profiles used as spars and / or columns are according to the invention designed so that they allow a modular structure of the mounting structure for the panels, which form the housing for air conditioners, and also the possibility of subsequent expansion, or reduction and / or or internal division of the housing dimensions according to a horizontal or vertical plane.
Die Erfindung schlägt den Einsatz eines, wesentlich aus zwei Schalen aus Metallblech, zusammengesetztes Paneel vor; die innere Schale ist mit dem Boden zum Klimagerät gerichtet und die äußere Schale ist den klimatischen Bedingungen des Installationsortes ausgesetzt und, im Fall der Aufstellung im Freien, ist diese auch den Witterungseinflüssen ausgesetzt. Die Befestigung der inneren Schale an den, gegebenenfalls tragenden, Verbindungsprofilen erfolgt mittels bekannter Befestigungselemente, wie z.B. Schrauben oder/und Blindnieten, vom Inneren der Schale her, wobei die Befestigungselemente die Seitenwände der inneren Schale welche mit dem, dem Klimagerät zugewandten, Boden eine Winkel von 90° bilden, durchdringen. Die besagte innere Schale weist gegen die äußere Schale einen im Umfangsbereich umlaufenden, nach innen abstehenden, Befestigungsrand auf welcher mit den Seitenwänden eine Winkel von 90° bildet und, in Bezug zur Ebene welche den Boden der Schale enthält, in einer parallelen Ebene liegt. An dem besagten umlaufenden Befestigungsrand wird erfindungsgemäß der äußere Rand nach Art eines Deckels, unter Zwischenlage von vier Profilen aus Kunststoff, angebracht, diese sind in Richtung des umlaufenden Befestigungsrandes mit koextrudierten oder angebrachten Dichtungen versehen. Die vier Profile aus Kunststoff werden unter Druckanwendung angebracht indem sie auf die Ränder aufgesteckt werden welche in einem Winkel von 90° von jeder der Seitenwände der äußeren Schale abstehen und in einer Ebene liegen welche parallel und beabstandet zum Boden der selben Schale verläuft. Die Praxis hat gezeigt, dass die auf den umlaufenden Befestigungsrand drückenden Dichtungen in überraschender Weise das gesamte zusammengesetzte Paneel stabil und resistent gegen Verformungen machen. Erfindungsgemäß können die Innenräume beider Schalen in Montageposition kommunizierend sein, die Schalen können mit Dämmmaterial, wie z.B. Mineralwolle, gefüllt sein; es wird allerdings der Einsatz geschlossener, mit verschiedenem Dämmmaterial, z.B. Schaumstoff, gefüllter Schalen nicht ausgeschlossen. Die Befestigung der äußeren Schale an der entsprechenden inneren Schale erfolgt vorzugsweise mittels, das Blech der äußeren Schale und das Kunststoffprofil durchdringender, Schrauben welche in den, im Umfangsbereich, umlaufenden Rand der Inneren Schale eingeschraubt sind, ohne dass eine Befestigung durch bekanntes Aufklipsen ausgeschlossen wird. Die Schrauben oder Nieten sind so angeordnet, dass diese auch einen Druck gegen die ausgebogenen Flanschen der äußeren Schale ausüben. Der Kopf der besagten Schrauben oder Nieten wird erfindungsgemäß vollständig in einer Ausnehmung aufgenommen welche vom Kunststoffprofil gebildet wird so dass eine Außenoberfläche ohne Erhebungen gebildet wird; die an der Außenwand der äußeren Schalen vorhandenen Öffnungen können durch bekannte Stöpsel verschlossen werden. Nachdem nur die innere Schale an den Verbindungsprofilen, vor der Anbringung der Dämmwerkstoffe, befestigt wird, kann die äußere Schale durch eine identische Schale oder eine Schale mit z.B. größerer Stärke, jederzeit ausgetauscht werden. Die Kunststoffprofile welche an der äußeren Schale angebracht sind, sind von der Art mit mehreren Innenkammern, zwischen welchen ein Sitz für die Aufnahme des umlaufenden Randes der äußeren Schale vorgesehen ist, wobei dieser Rand durch den Druck einer eigenen elastischen, vom selben Profil nahe an der Einsteckrille des vorgenannten Sitzes, abstehenden Flansch, festgehalten wird. Das besagte Profil stellt eine wirksame und durchgehende Unterbrechung der Wärmeübertragung zwischen der inneren, der Innentemperatur des Gehäuses mit Klimagerät ausgesetzten, Schale und der äußeren Schale welche der Temperatur im Installationsraum oder im Freien ausgesetzt ist, dar.The invention proposes the use of a substantially composed of two shells of sheet metal, composite panel before; The inner shell is directed to the air conditioner with the floor and the outer shell is exposed to the climatic conditions of the installation site and, in the case of outdoor installation, it is also exposed to the weather. The attachment of the inner shell to the, optionally bearing, connecting profiles by means of known fasteners, such as screws and / or blind rivets, from the inside of the shell forth, the fasteners, the side walls of the inner shell which with the air conditioner facing the ground, an angle of 90 °, penetrate. The said inner shell has, against the outer shell, a circumferentially encircling, inwardly projecting, mounting edge on which forms an angle of 90 ° with the side walls and, in relation to the plane containing the bottom of the shell, lies in a parallel plane. At the said circumferential fixing edge according to the invention the outer edge in the manner of a lid, with the interposition of four profiles made of plastic, attached, these are provided in the direction of the peripheral fastening edge with coextruded or mounted seals. The four profiles out Plastics are applied under pressure application by being placed on the edges which protrude at an angle of 90 ° from each of the side walls of the outer shell and lie in a plane parallel and spaced from the bottom of the same shell. Practice has shown that the seals pressing on the peripheral mounting edge surprisingly make the entire composite panel sturdy and resistant to deformation. According to the invention, the interiors of both shells can be communicating in the assembly position, the shells can be filled with insulating material, such as mineral wool; However, it is the use of closed, with different insulation material, eg foam, filled trays not excluded. The attachment of the outer shell to the corresponding inner shell is preferably carried out by means of the sheet metal of the outer shell and the plastic profile penetrating, screws which are screwed into the peripheral edge of the inner shell, without fastening by known clipping is excluded. The screws or rivets are arranged so that they also exert pressure against the flared flanges of the outer shell. The head of said screws or rivets is completely taken up according to the invention in a recess which is formed by the plastic profile so that an outer surface is formed without elevations; the openings present on the outer wall of the outer shells can be closed by known plugs. After only the inner shell is attached to the connecting profiles, before the installation of the insulating materials, the outer shell can be replaced at any time by an identical shell or a shell with eg greater strength. The plastic profiles which are mounted on the outer shell, are of the type with a plurality of inner chambers, between which a seat for receiving the peripheral edge of the outer shell is provided, said edge by the pressure of its own elastic, of the same profile close to the Insertion groove of the aforementioned seat, protruding flange is held. Said profile provides an effective and continuous interruption of heat transfer between the internal, the internal temperature of the housing with air conditioner exposed shell and the outer shell which is exposed to the temperature in the installation room or outdoors.
Erfindungsgemäß wird die Verbindungsstruktur zwischen den Paneelen welche das Gehäuse für das Klimagerät bilden wesentlich aus Holmen, bestehend aus Kunststoffprofilen mit quadratischem Querschnitt gebildet, welche in ihrem Inneren mit Metallprofilen versehen sind, diese haben, im Fall der Verbindung von Paneelen welche zueinander einen Winkel von 90° bilden, L-förmigen Querschnitt und haben, im Fall von Panelen welche sich in der selben Ebene erstrecken, mit der Möglichkeit der Anbringung innerer vertikaler oder horizontaler Unterteilungs-Paneele, einen U-förmigen Querschnitt. Die besagten L- oder U-förmigen Profile und das äußere Kunststoffprofil sind erfindungsgemäß unter sich in Längsrichtung mittels innenliegender Schrauben verbindbar welche in Bohrungen an Flanschen eingesetzt sind welche aus den Profilen selbst durch Ausbiegen, in eine zur Längsersteckung quer liegenden Position, geformt werden oder in Bohrungen an Platten oder Querelementen eingesetzt sind welche an, von den besagten Profilen abragenden oder an diesen angebrachten, Schultern oder Halteklammern aufliegen. Um eine stabile und koaxiale Verbindung, sei es unter den äußeren Kunststoffprofilen als auch unter den entsprechenden inneren Metallprofilen zu realisieren, ist der Einsatz von Führungs- und Auflageelementen aus Kunststoff vorgesehen welche dem inneren Querschnitt der Kunststoffprofile entsprechen. Diese sind vorteilhafterweise im mittleren Bereich mit einer, nach außen um die Wandstärke des Kunststoffprofils vorstehenden, Schulter versehen, während die beiden Bereiche seitlich der besagten Schulter die Form eines Pyramidenstumpfes haben um, während der Annäherungsphase zwischen den Enden der zu verbindenden Kunststoff- und Metallprofile, durch Anziehen der besagten Verbindungsschraube, als Einleitelement zu wirken.According to the invention, the connecting structure between the panels which form the housing for the air conditioner essentially consists of bars consisting of plastic profiles with square cross-section, which are provided in their interior with metal profiles, these have, in the case of the connection of panels which to each other an angle of 90 °, L-shaped cross-section and have, in the case of panels which extend in the same plane, with the possibility of attaching internal vertical or horizontal partition panels, a U-shaped cross-section. The said L- or U-shaped profiles and the outer plastic profile according to the invention in the longitudinal direction by means of internal screws connectable which are inserted into holes on flanges which are formed from the profiles themselves by bending, in a position transverse to the longitudinal extent, or in Holes on plates or cross members are used which rest on, protruding from the said profiles or attached to this, shoulders or retaining clips. In order to realize a stable and coaxial connection, be it under the outer plastic profiles or under the corresponding inner metal profiles, the use of guide and support elements made of plastic is provided which correspond to the inner cross section of the plastic profiles. These are advantageously provided in the middle region with a, outwardly about the wall thickness of the plastic profile projecting shoulder, while the two areas laterally of said shoulder in the form of a truncated pyramid, during the approach phase between the ends of the plastic and metal profiles to be joined, by tightening the said connecting screw to act as an inlet element.
Die besagte Schraube ist durch eine Öffnung einsetzbar und bewegbar welche seitlich im Verbindungsbereich an beiden Kunststoffprofilen vorgesehen ist, die besagten Öffnungen können durch Aufdrücken eines entsprechenden Verschlusspfropfens verschlossen werden.The said screw can be inserted and moved through an opening which is provided laterally in the connection area on both plastic profiles, said openings can be closed by pressing on a corresponding plug.
Zwecks Verhinderung eines Luftdurchzuges zwischen den inneren Schalen welche die Paneele des Gehäuses bilden, können diese an den Seitenwänden Rillen für die Anbringung elastischer Dichtungen aufweisen. Diese Rillen sind auch nutzbar um die Anbringung eventueller Ausgleichprofile, zwecks Fluchten der Flächen mit der anliegenden Gehäusewand, an den Enden der Gehäusewände, dicht zu gestalten. Die Kunststoffprofile welche an den äußeren Schalen, welche die Paneele des Gehäuses bilden, angebracht sind, sind derart ausgeformt dass sie außen, am umlaufenden Bereich der Schale, im umgebogenen Bereich, eine elastische Dichtung aufnehmen können.In order to prevent air leakage between the inner shells forming the panels of the housing, they may have grooves on the side walls for the attachment of elastic seals. These grooves are also available to make the attachment of any compensation profiles, in order to align the surfaces with the adjacent housing wall, at the ends of the housing walls, dense. The plastic profiles, which are attached to the outer shells, which form the panels of the housing, are shaped such that they can receive on the outside, at the peripheral portion of the shell, in the bent portion, an elastic seal.
Insbesondere das Kunststoffprofil welches ein metallisches U-förmiges Profil enthält ermöglicht weiters die Anbringung von Paneelen welche sich, innerhalb des Gehäuses, horizontal oder vertikal erstrecken, bzw. die Anbringung von Konsolen oder anderer Befestigungs- oder Auflageelemente.In particular, the plastic profile which contains a metallic U-shaped profile further allows the attachment of panels which, within the housing, extend horizontally or vertically, or the attachment of consoles or other fastening or support elements.
Der Boden des erfindungsgemäßen Gehäuses besteht vorteilhafterweise aus Paneelen welche mit jenen der Wände und der Decke identisch sind und an einer Grundkonstruktion befestigt sind welche normalerweise keine eigene Dämmung aufweist.The bottom of the housing according to the invention advantageously consists of panels which are identical to those of the walls and the ceiling and are fixed to a basic construction which does not normally have its own insulation.
Die Erfindung wird anschließend anhand eines, in den beigelegten Zeichnungen schematisch dargestellten, vorzuziehenden Ausführungsbeispieles eines Gehäuses für Klimageräte näher erklärt, dabei erfüllen die Zeichnungen rein erklärenden, nicht begrenzenden Zweck.The invention will be explained in more detail with reference to a, in the attached drawings schematically illustrated, preferable embodiment of a housing for air conditioners, the drawings meet purely explanatory, non-limiting purpose.
Die
Die
Die
Die
Die
Die
Die
Die
Die
Die
Die
Das Gehäuse welches das Klimagerät enthält besteht wesentlich aus:
- einem Grundrahmen B gebildet aus einer tragenden Struktur aus Metallprofilen 2,
- mehreren Holme L, zusammengesetzt aus äußeren Kunststoffprofilen 3 welche durch innere Metallprofile 3l mit L-förmigem oder 3u mit U-förmigem Querschnitt verstärkt sind,
mehreren Verbundpaneelen 1 welche den Boden F, die seitlichen Längswände und Querwände P, die Decke S und eventuelle innere horizontale und/oder vertikale Trennwände D bilden,
- a base frame B formed from a supporting structure of
metal profiles 2, - a plurality of spars L, composed of outer
plastic profiles 3 which are reinforced by inner metal profiles 3l with L-shaped or 3u with U-shaped cross-section, - a plurality of
composite panels 1 which form the floor F, the lateral longitudinal walls and transverse walls P, the ceiling S and any inner horizontal and / or vertical partitions D,
Die erfindungsgemäßen Verbundpaneele 1 bestehen aus einer inneren Schale 1a und einer äußeren Schale 1b aus Metallblech welche eine einzige Dämmschicht für beide Schalen oder getrennte, eventuell auch unterschiedliche Dämmschichten pro Schale enthalten. Die innere Schale 1 besteht aus einem Boden 1f welcher gegen das im Behälter montierte Klimagerät gewandt ist, aus im Umfangsbereich umlaufenden Wänden 1e welche mit dem Boden 1f einen Winkel von 90° bilden und aus Verbindungsränder 1g welche zum Boden 1f parallel und beabstandet verlaufen. An den umlaufenden Wänden 1e sind vorzugsweise Außenrillen 1s für den Einsatz elastischer Dichtungen 4 vorgesehen, die selben Wände 1e weisen durchgehende Bohrungen für die Anbringung von Befestigungsschrauben 3v auf welche in die Holme L (
Die Verbindung zwischen den beiden Schalen 1a, 1b erfolgt erfindungsgemäß unter Zwischenlage von Kunststoffprofilen 1 c mittels einer Reihe von Schrauben 1v welche die besagten Profile 1c durchdringen und von außen über Bohrungen an der Außenwand 1 h der äußeren Schale 1 b zugänglich sind. Die Köpfe der Schrauben 1v werden vollständig in einer Ausnehmung 1 p aufgenommen welche am Kunststoffprofil 1 c vorgesehen ist. Das besagte Kunststoffprofil 1 c ist, an jener Seite welche gegen die Verbindungsränder 1g der inneren Schale 1a aufliegt, mit elastischen, vorzugsweise anextrudierten, Längsdichtungen 1d versehen, weiters weist das Profil, längs einer der Seiten, eine Rille 1w zwischen einem elastischen angewinkelten einleitenden Flansch 1t und einem Auflagevorsprung 1u auf. Das Kunststoffprofil 1c ist durch Aufdrücken befestigt indem es mit der Rille 1w an den umgebogenen Rändern 1i der äußeren Schale 1 b aufgesteckt wird bis der Bereich des Buges 1r an dem entsprechend ausgeformten Auflagevorsprung 1 u aufliegt, dieser ist um ein Maß A, entsprechend der Stärke des umgebogenen Bleches der äußeren Schale kürzer, bzw. größer, als der maximale Vorsprung des Flansches 1t um einen eventuellen Sitz für die Anbringung einer zwischenliegenden elastischen Dichtung 10 (
Die Holme L sind erfindungsgemäß aus einem äußeren Kunststoffprofil mit quadratischem Querschnitt und aus inneren entsprechenden Metallprofilen 3l mit L-förmigem Querschnitt oder Metallprofilen 3u mit U-förmigem Querschnitt zusammengesetzt. Die Profile 3l, 3u welche die Holme L bilden können in Längsrichtung, um die gewünschte Länge zu erhalten, mittels innenliegender Verbindungsschrauben 8 verbunden werden welche, mit eventueller Zwischenlage einer querliegenden Platte oder Beilage 3y, auf Flansche 3m wirken (
Das Einsetzen der Verbindungsschraube 8 und deren Befestigung, wie auch die Anbringung innenliegender Schrauben 3x, erfolgt durch seitliche Öffnungen 3n hindurch welche an den Endbereichen der zu verbindenden Kunststoffprofile 3 vorgesehen sind, diese Öffnungen 3n können durch geeignete Pfropfen verschlossen werden.The insertion of the connecting
Natürlich können die selben Teile welche die Holme L bilden auch als senkrechte Stützen eingesetzt werden; die erfindungsgemäßen Verbundpaneele 1 sind aber auch geeignet um direkt unter sich verbunden zu werden um so die vertikalen Ecken und die horizontalen Ecken, quer zur Längserstreckung des Gehäuses für das Klimagerät, ohne Zwischenlage von Stützen, zu bilden (
Die Holme L und die erfindungsgemäßen Verbundpaneele 1 sind mit einer Unterbrechung der Wärmebrücken ausgestattet, im Fall der Holme L durch den Einsatz des Kunststoffprofils 3 und im Fall der Paneele durch den Einsatz des Kunststoffprofils 1c welches zwischen der inneren Schale 1a und der äußeren Schale 1 b des Verbundprofils 1 eingesetzt ist.The spars L and the
Die äußeren Schalen 1 b der Paneele 1 können jederzeit bequem abgenommen werden und eventuell durch Schalen mit anderer Wandstärke ausgetauscht werden, ohne die Funktion der Struktur zu beeinflussen. Insbesondere die äußere Schale 1 b kann auch eine geschlossene Struktur aufweisen um ein dämmendes Paneel zu bilden welches an der inneren Schale 1 a anbringbar ist.The
Die Struktur und das Verbindungssystem in Längsrichtung der Holme L und die Struktur der Verbundpaneele 1 ermöglichen erfindungsgemäß eine nachträgliche modulare Erweiterung oder Einengung des Gehäuses für Klimageräte.The structure and the connection system in the longitudinal direction of the spars L and the structure of the
Im Fall eines Abrisses des aus Holmen L und Verbundprofilen 1 zusammengesetzten Gehäuses können erfindungsgemäß sämtliche einzelnen Teile bequem abmontiert werden um das Recycling der unterschiedlichen Werkstoffe zu begünstigen.In the case of a demolition of the composite of Holmen L and
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITBZ20140046 | 2014-10-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3015782A1 true EP3015782A1 (en) | 2016-05-04 |
EP3015782B1 EP3015782B1 (en) | 2017-03-08 |
Family
ID=52130587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15002894.2A Active EP3015782B1 (en) | 2014-10-29 | 2015-10-09 | Housing for air- conditioning devices |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP3015782B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113028497A (en) * | 2019-12-24 | 2021-06-25 | 宁波奥克斯电气股份有限公司 | Indoor unit foam mounting structure and air conditioner |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7801569A (en) * | 1977-03-10 | 1978-09-12 | Svenska Flaektfabriken Ab | CONNECTION DEVICE FOR WALLS, SHUTTERS AND THE LIKE. |
EP0468597A1 (en) | 1990-07-24 | 1992-01-29 | Holland Heating B.V. | Assembly of components and method for constructing an air conditioning cabinet |
GB2280951A (en) * | 1993-07-05 | 1995-02-15 | Aaf Ltd | Housing with pultruded frame |
DE10155631A1 (en) * | 2000-11-14 | 2002-07-04 | Arro Technics B V | Climate box consists of plastic profiles and plastic wall plates which take the form of a lidded shell whose principal surfaces are substantially parallel to one another |
WO2005043048A1 (en) * | 2003-10-31 | 2005-05-12 | York International Corporation | Frame construction for an air handling unit |
EP1538274A1 (en) * | 2003-12-03 | 2005-06-08 | Carrier Corporation | Panel for air handling unit |
DE202009014319U1 (en) | 2009-10-22 | 2011-02-24 | Rehau Ag + Co. | Housing a tempering and this comprehensive tempering |
-
2015
- 2015-10-09 EP EP15002894.2A patent/EP3015782B1/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7801569A (en) * | 1977-03-10 | 1978-09-12 | Svenska Flaektfabriken Ab | CONNECTION DEVICE FOR WALLS, SHUTTERS AND THE LIKE. |
EP0468597A1 (en) | 1990-07-24 | 1992-01-29 | Holland Heating B.V. | Assembly of components and method for constructing an air conditioning cabinet |
GB2280951A (en) * | 1993-07-05 | 1995-02-15 | Aaf Ltd | Housing with pultruded frame |
DE10155631A1 (en) * | 2000-11-14 | 2002-07-04 | Arro Technics B V | Climate box consists of plastic profiles and plastic wall plates which take the form of a lidded shell whose principal surfaces are substantially parallel to one another |
WO2005043048A1 (en) * | 2003-10-31 | 2005-05-12 | York International Corporation | Frame construction for an air handling unit |
EP1538274A1 (en) * | 2003-12-03 | 2005-06-08 | Carrier Corporation | Panel for air handling unit |
DE202009014319U1 (en) | 2009-10-22 | 2011-02-24 | Rehau Ag + Co. | Housing a tempering and this comprehensive tempering |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113028497A (en) * | 2019-12-24 | 2021-06-25 | 宁波奥克斯电气股份有限公司 | Indoor unit foam mounting structure and air conditioner |
Also Published As
Publication number | Publication date |
---|---|
EP3015782B1 (en) | 2017-03-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2887838B1 (en) | Cooling unit | |
DE112016004116T5 (en) | MODULAR ENERGY STORAGE SYSTEM | |
EP2887839B1 (en) | Cooling device | |
EP2487429B1 (en) | Square-shaped, particularly cuboid, casing for keeping components of a climate and/or room air control system | |
DE102007012079A1 (en) | Distribution cabinet with several inner corpuses | |
DE202014100664U1 (en) | refrigerated | |
EP3104749B1 (en) | Refrigerated display case | |
DE202011003575U1 (en) | Fastening device for fastening a functional device to the wall of a recreational vehicle | |
WO2019020689A1 (en) | Shelf module unit having side wall perforated plates and connecting structure | |
EP2887840B1 (en) | Cooling unit arrangement | |
DE202014100665U1 (en) | refrigerated | |
EP3015782B1 (en) | Housing for air- conditioning devices | |
EP2993430B1 (en) | Cover for a domestic appliance, and domestic appliance having a cover | |
EP0810704B1 (en) | Wall for the casing or the door of a cabinet, especially for electric or electronic assemblies | |
DE4420149A1 (en) | Refrigerator installation with integral construction refrigerant panels | |
DE102012003237B3 (en) | Climate cabinet comprises air-conditioned working space, an air jacket, which separates working space from climate cabinet shell, and cover plate, which horizontally closes air jacket towards the upper side of climatic cabinet | |
WO2018055453A1 (en) | Individual room module formed from corner units, workstation environment using the room module, and further use of the room module | |
EP1915046B1 (en) | Operating, storage and transport container for IT equipment | |
DE102007044252A1 (en) | Air solar collector device | |
DE102018131336A1 (en) | Fridge and freezer | |
EP2420779B1 (en) | Storage unit and cooling device using same | |
AT518611B1 (en) | Infrared heaters | |
DE102013014600A1 (en) | Partition with at least one movable at least one track rail wall element having at least one planar side part | |
DE202004017872U1 (en) | Improved efficiency heat exchanger for buildings and rooms has layered walls of thin metal foil separating gas streams and especially opposing streams | |
DE102004055550A1 (en) | Heat exchanger for e.g. air ventilation of building, has laminated partition walls for heat exchange between gas flows, where each wall consists of metal foil and exhibits specific material thickness |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
17P | Request for examination filed |
Effective date: 20160415 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
INTG | Intention to grant announced |
Effective date: 20161111 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP Ref country code: AT Ref legal event code: REF Ref document number: 873885 Country of ref document: AT Kind code of ref document: T Effective date: 20170315 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502015000671 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20170308 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170608 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170609 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170608 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170708 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170710 Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502015000671 Country of ref document: DE |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 |
|
26N | No opposition filed |
Effective date: 20171211 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502015000671 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20180629 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180501 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20171009 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20171031 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20171031 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20171031 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20171009 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20151009 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181031 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181031 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170308 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20191009 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191009 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20231026 Year of fee payment: 9 Ref country code: AT Payment date: 20231030 Year of fee payment: 9 |