EP0584462A2 - Painting booth - Google Patents

Painting booth Download PDF

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Publication number
EP0584462A2
EP0584462A2 EP93108069A EP93108069A EP0584462A2 EP 0584462 A2 EP0584462 A2 EP 0584462A2 EP 93108069 A EP93108069 A EP 93108069A EP 93108069 A EP93108069 A EP 93108069A EP 0584462 A2 EP0584462 A2 EP 0584462A2
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EP
European Patent Office
Prior art keywords
painting booth
booth according
painting
interior
crossbars
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
Application number
EP93108069A
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German (de)
French (fr)
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EP0584462A3 (en
EP0584462B1 (en
Inventor
Hermann Püttmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gotz Metall- und Anlagenbau GmbH
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Gotz Metall- und Anlagenbau GmbH
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Publication of EP0584462A2 publication Critical patent/EP0584462A2/en
Publication of EP0584462A3 publication Critical patent/EP0584462A3/en
Application granted granted Critical
Publication of EP0584462B1 publication Critical patent/EP0584462B1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B05B16/40—Construction elements specially adapted therefor, e.g. floors, walls or ceilings

Definitions

  • the invention relates to a painting booth with an interior which is delimited by entry and exit-side end walls, preferably closable by door elements, two mutually opposite side walls connecting the end side walls in pairs, a floor and a roof, and one with the interior into a lower painting room and an upper storage compartment dividing filter ceiling.
  • Paint booths of this type which are intended in particular for painting motor vehicle bodies, are each provided on their end walls with a swing door for the entry and exit of the vehicle to be painted.
  • the painting units, control devices and the like are attached to the outside of the side walls.
  • the storage space above the filter ceiling is intended to accommodate the fans for the exhaust air and at the same time serves as an access area for changing the filters within the filter ceiling.
  • An important prerequisite for paint booths is their absolute cleanliness to ensure that there are no dusts that can lead to color mixing.
  • the object of the invention is to create a painting booth whose side walls have an inner surface that is as smooth as possible and easy to clean.
  • the side walls have a plurality of spaced-apart, interior-high vertical support columns, that the spacing areas arranged between two support columns have at least one frame field delimited by the support columns and two cross bars arranged at a vertical distance from one another, and that the frame supports and crossbeams to the interior span a common frame plane and have a circumferential step-shaped recess open to the interior and to the frame field for receiving a plate-shaped, glass element with its wide side surface facing the interior and flush with the frame plane.
  • the Ausfachieri preferably made of thermally toughened safety glass or laminated glass are expediently glued into the step-shaped recesses of the support supports and crossbars.
  • the step-shaped recesses are appropriately lined with curable sealing strips, which at the same time form the adhesive for the infill elements.
  • the sealing strips expediently have an edge that is flush with the free outer edge of the step flanks.
  • the sealing strips can for example consist of UV-resistant silicone or a UV-resistant thioplast.
  • a preferred embodiment of the invention provides that a group of the Ausfachieri made of safety glass extends over the entire spacing of two adjacent supports and over at least two thirds of the paint room height.
  • Another group of safety elements made of safety glass can extend over the entire spacing area of two adjacent support supports and over the entire height of the storage space.
  • a group of the Ausfachieri made of safety glass or sheet metal can be provided, which extends over the entire spacing of two adjacent supports and from the ground over less than a third of the painting room height.
  • a group of crossbars is arranged from the floor at less than a third of the height of the painting room, while another group of crossbars has an open-edge recess for receiving a lattice frame forming the filter ceiling.
  • the crossbars have at least one plug-in chamber which is aligned in its longitudinal extension and is open towards the interior and the support supports have at least one bore aligned with the plug-in chamber for receiving a connecting bolt.
  • the connection bolts are accessible from the outside through the edge opening in the plug-in chambers for the purpose of their placement in the connection area.
  • they open into a step flank of the step-shaped recess and are overlapped on the inside by the adjacent filler element.
  • the painting booth shown in Fig. 1 consists essentially of a front end wall 10 with a swing door 12, an inner partition 14 with a swing door 12, a rear wall 16 with a swing door, not shown, two opposite side walls 18, a floor 20, a roof 22 and a filter ceiling 28 separating the interior between floor 20 and roof 22 into a lower painting space 24 and an upper storage space 26.
  • the side walls have a plurality of spaced apart, interior-high vertical supports 30 whose spacing area is divided by cross bars 32, 32 ', 32''across the height into a total of three frame fields 34, 34', 34 ''.
  • the support brackets 30 and crossbeams 32, 32 ', 32''bounding the frame fields span a common frame plane towards the interior and have a circumferential, step-shaped recess 36, 36' open to the interior 24, 26 and to the frame field for receiving plate-shaped ones , with its broad side surface facing the interior with the frame plane aligning elements 38, 38 ', 38''preferably made of safety glass.
  • the lower cross bar 32 and the roof-side cross bar 32 ′′ have channels 44 formed therein which have an edge opening 46 which is open towards a step flank 40 'of the step-shaped recess 36' and which receive a connecting bolt 48 are determined.
  • the connecting bolt 48 is provided for the connection between the support brackets 30 and two crossbars 32, 32 ′′ which abut the support brackets with their end faces.
  • the connecting bolts 48 engage through bores in the support supports 30 and into the channels 44 of the adjacent crossbars 32, 32 ′′.
  • the connecting bolts 48 are placed over the edge openings 46. In the finished state, the edge openings 46 are covered by the sealing strips 42, 42 'and the Ausfachetti 38, 38', 38 '' against dust.
  • the crossbars 32 ' are also designed as support structures for the filter cover 28.
  • the crossbars 32 ' have a recess 54 which is open at the edge, on the lower edge 56 of which the lattice frame 52 is placed and in which clamping profiles 58 are articulated on bearing blocks 60 for tightening the filter elements 50.
  • the painting units and control devices 62 are located on the outside of the painting room 24 in the region of the lower frame fields 34.
  • the invention relates to a painting booth with two end walls 10 and two side walls 18 connecting the end walls to one another and a filter ceiling 28 dividing the interior space into a lower painting space 24 and an upper storage space 26
  • Side walls 18 have a plurality of spaced-apart, interior-high vertical support brackets 30, while the side wall regions arranged between two support brackets have at least one frame field 34, 34 ', delimited by the support brackets 30 and two cross bars 32, 32', 32 '' spaced apart from each other. 34 ''.
  • the support supports 30 and crossbars 32, 32 ', 32''delimiting the frame section 34, 34', 34 '' span a common frame plane towards the interior and have a circumferential step-shaped recess 36, 36 'open to the interior and to the frame section. to accommodate a plate-shaped Ausfachelements 38, 38 ', 38''made of safety glass, which is aligned with the frame plane with its broad side surface facing the interior.

Landscapes

  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Ventilation (AREA)

Abstract

The invention relates to a painting booth with two end walls (10) and two side walls (18) connecting the end walls to one another and a filter ceiling (28) subdividing the inner space into a lower painting space (24) and an upper storage space (26). To produce an inner space which is easy to keep clean, the side walls (18) have a plurality of vertical support columns (30) of the height of the inner space which are arranged at distances from one another, whereas the side-wall regions arranged between two support columns have at least one frame section (34, 34', 34'') delimited by the support columns (30) and by two crossbars (32, 32', 32'') arranged at a vertical distance from one another. The support columns (30) and crossbars (32, 32', 32'') delimiting the frame section (34, 34', 34'') span a common frame level towards the inner space and have a surrounding step-shaped recess (36, 36') which is open towards the inner space and towards the frame section, to receive a panel-shaped filling element (38, 38', 38'') of safety glass, which, with its broad-side surface facing the inner space, is aligned with the frame level. <IMAGE>

Description

Die Erfindung betrifft eine Lackierkabine mit einem Innenraum, der durch ein- und austrittsseitige, vorzugsweise durch Türelemente verschließbare Stirnseitenwände, zwei einander gegenüberliegende, die Stirnseitenwände paarweise miteinander verbindende Seitenwände, einen Boden und ein Dach begrenzt ist und mit einer den Innenraum in einen unteren Lackierraum und einen oberen Stauraum unterteilenden Filterdecke.The invention relates to a painting booth with an interior which is delimited by entry and exit-side end walls, preferably closable by door elements, two mutually opposite side walls connecting the end side walls in pairs, a floor and a roof, and one with the interior into a lower painting room and an upper storage compartment dividing filter ceiling.

Lackierkabinen dieser Art, die insbesondere zum Lackieren von Kraftfahrzeugkarosserien bestimmt sind, sind an ihren Stirnseitenwänden mit jeweils einer Pendeltür für das Ein- und Ausfahren des zu lackierenden Fahrzeugs versehen. Auf der Außenseite der Seitenwände sind die Lackieraggregate, Regeleinrichtungen und dergleichen angebracht. Der Stauraum über der Filterdecke ist zur Unterbringung der Gebläse für die Abluft bestimmt und dient Zugleich als Befahrraum zum Wechseln der Filter innerhalb der Filterdecke. Eine wichtige Voraussetzung für Lackierkabinen ist ihre absolute Sauberkeit, um zu gewährleisten, daß keine Stäube vorhanden sind, die zu Farbvermischungen führen können.Paint booths of this type, which are intended in particular for painting motor vehicle bodies, are each provided on their end walls with a swing door for the entry and exit of the vehicle to be painted. The painting units, control devices and the like are attached to the outside of the side walls. The storage space above the filter ceiling is intended to accommodate the fans for the exhaust air and at the same time serves as an access area for changing the filters within the filter ceiling. An important prerequisite for paint booths is their absolute cleanliness to ensure that there are no dusts that can lead to color mixing.

Ausgehend hiervon liegt der Erfindung die Aufgabe zugrunde, eine Lackierkabine zu schaffen, deren Seitenwände eine möglichst glatte, leicht reinigbare Innenfläche aufweist.Proceeding from this, the object of the invention is to create a painting booth whose side walls have an inner surface that is as smooth as possible and easy to clean.

Zur Lösung dieser Aufgabe wird die im Patentanspruch 1 angegebene Merkmalskombination vorgeschlagen. Vorteilhafte Ausgestaltungen und Weiterbildungen der Erfindung ergeben sich aus den Unteransprüchen.To achieve this object, the combination of features specified in claim 1 is proposed. Advantageous refinements and developments of the invention result from the subclaims.

Die erfindungsgemäße Lösung geht von dem Gedanken aus, daß durch die Verwendung großflächiger glatter Konstruktionselemente aus Glas der Anteil der Dichtflächen reduziert und die Sauberkeit und Reinigbarkeit des Innenraums verbessert werden kann. Um dies zu erreichen, wird gemäß der Erfindung vorgeschlagen, daß die Seitenwände mehrere im Abstand voneinander angeordnete, innenraumhohe vertikale Tragstützen aufweisen, daß die zwischen zwei Tragstützen angeordneten Abstandsbereiche mindestens ein durch die Tragstützen und zwei in vertikalem Abstand voneinander angeordnete Querriegel begrenztes Rahmenfeld aufweisen, und daß die das Rahmenfeld begrenzenden Tragstützen und Querriegel zum Innenraum hin eine gemeinsame Rahmenebene aufspannen und eine umlaufende, zum Innenraum und zum Rahmenfeld hin offene stufenförmige Ausnehmung zur Aufnahme eines plattenförmigen, mit seiner dem Innenraum zugewandten Breitseitenfläche mit der Rahmenebene fluchtenden Ausfachelements aus Glas aufweisen.The solution according to the invention is based on the idea that the use of large, smooth glass construction elements reduces the proportion of sealing surfaces and improves the cleanliness and cleanability of the interior. To achieve this, it is proposed according to the invention that the side walls have a plurality of spaced-apart, interior-high vertical support columns, that the spacing areas arranged between two support columns have at least one frame field delimited by the support columns and two cross bars arranged at a vertical distance from one another, and that the frame supports and crossbeams to the interior span a common frame plane and have a circumferential step-shaped recess open to the interior and to the frame field for receiving a plate-shaped, glass element with its wide side surface facing the interior and flush with the frame plane.

Die vorzugsweise aus thermisch vorgespanntem Sicherheitsglas oder Verbundglas bestehenden Ausfachelemente werden zweckmäßig in die stufenförmigen Ausnehmungen der Tragstützen und Querriegel eingeklebt. Die stufenförmigen Ausnehmungen werden dazu zweckmäßig mit aushärtbaren Dichtungsstreifen ausgekleidet, die zugleich den Klebstoff für die Ausfachelemente bilden. Zur Erzeugung einer glatten Innenfläche weisen die Dichtungsstreifen zweckmäßig eine mit der freien Außenkante der Stufenflanken fluchtende Randkante auf. Die Dichtungsstreifen können beispielsweise aus UV-beständigem Silicon oder einem UV-beständigem Thioplast bestehen.The Ausfachelemente preferably made of thermally toughened safety glass or laminated glass are expediently glued into the step-shaped recesses of the support supports and crossbars. The step-shaped recesses are appropriately lined with curable sealing strips, which at the same time form the adhesive for the infill elements. In order to produce a smooth inner surface, the sealing strips expediently have an edge that is flush with the free outer edge of the step flanks. The sealing strips can for example consist of UV-resistant silicone or a UV-resistant thioplast.

Eine bevorzugte Ausgestaltung der Erfindung sieht vor, daß eine Gruppe der aus Sicherheitsglas bestehenden Ausfachelemente sich über den gesamten Abstandsbereich zweier benachbarter Tragstützen und über mindestens zwei Drittel der Lackierraumhöhe erstreckt. Eine weitere Gruppe der aus Sicherheitsglas bestehenden Ausfachelemente kann sich über den gesamten Abstandsbereich zweier benachbarter Tragstützen und über die gesamte Stauraumhöhe erstrecken. Weiter kann eine Gruppe der aus Sicherheitsglas oder aus Metallblech bestehenden Ausfachelementen vorgesehen werden, die sich über den gesamten Abstandsbereich zweier benachbarter Tragstützen und vom Boden aus über weniger als ein Drittel der Lackierraumhöhe erstreckt. Demgemäß ist eine Gruppe von Querriegeln vom Boden aus auf weniger als einem Drittel der Lackierraumhöhe angeordnet, während eine weitere Gruppe von Querriegeln eine randoffene Aussparung zur Aufnahme eines die Filterdecke bildenden Gitterrahmens aufweist.A preferred embodiment of the invention provides that a group of the Ausfachelemente made of safety glass extends over the entire spacing of two adjacent supports and over at least two thirds of the paint room height. Another group of safety elements made of safety glass can extend over the entire spacing area of two adjacent support supports and over the entire height of the storage space. Furthermore, a group of the Ausfachelemente made of safety glass or sheet metal can be provided, which extends over the entire spacing of two adjacent supports and from the ground over less than a third of the painting room height. Accordingly, a group of crossbars is arranged from the floor at less than a third of the height of the painting room, while another group of crossbars has an open-edge recess for receiving a lattice frame forming the filter ceiling.

Um mit einfachen Mitteln einen glatten Anschluß zwischen Querriegeln und Tragstützen zu erzielen, weisen die Querriegel mindestens eine in ihrer Längserstreckung ausgerichtete, zum Innenraum hin randoffene Einsteckkammer und die Tragstützen mindestens eine mit der Einsteckkammer fluchtende Bohrung zur Aufnahme eines Verbindungsbolzens auf. Die Verbindungsbolzen sind durch die Randöffnung in den Einsteckkammern von außen her zum Zwecke ihrer Plazierung im Verbindungsbereich zugänglich. Um die Randöffnungen der Einsteckkammern nach der Montage der die Seitenwände bildenden Rahmenkonstruktionen gegen Staubzutritt aus dem Lackierraum verschließen zu können, münden sie in eine Stufenflanke der stufenförmigen Ausnehmung und werden vom benachbarten Ausfachelement innenraumseitig übergriffen.In order to achieve a smooth connection between crossbars and support supports with simple means, the crossbars have at least one plug-in chamber which is aligned in its longitudinal extension and is open towards the interior and the support supports have at least one bore aligned with the plug-in chamber for receiving a connecting bolt. The connection bolts are accessible from the outside through the edge opening in the plug-in chambers for the purpose of their placement in the connection area. In order to be able to close the edge openings of the plug-in chambers after assembly of the frame structures forming the side walls against dust ingress from the painting room, they open into a step flank of the step-shaped recess and are overlapped on the inside by the adjacent filler element.

Im folgenden wird die Erfindung anhand eines in der Zeichnung in schematischer Weise dargestellten Ausführungsbeispiels näher erläutert. Es zeigen:

Fig. 1
eine Lackierkabine in schaubildlicher Darstellung;
Fig. 2
einen horizontalen Schnitt durch eine Tragstütze der Lackierkabine;
Fig. 3
einen vertikalen Schnitt durch eine Seitenwand der Lackierkabine;
Fig. 4
einen Ausschnitt aus einer Seitenwand mit einer Tragstützen-Riegelverbindung;
Fig. 5
einen Horizontalschnitt entlang der Schnittlinie 5-5 der Fig. 4.
The invention is explained in more detail below with reference to an exemplary embodiment shown schematically in the drawing. Show it:
Fig. 1
a painting booth in a graphic representation;
Fig. 2
a horizontal section through a support of the painting booth;
Fig. 3
a vertical section through a side wall of the spray booth;
Fig. 4
a section of a side wall with a support-bolt connection;
Fig. 5
a horizontal section along the section line 5-5 of FIG. 4th

Die in Fig. 1 gezeigte Lackierkabine besteht im wesentlichen aus einer vorderen Stirnseitenwand 10 mit einer Pendeltür 12, einer inneren Trennwand 14 mit Pendeltür 12, einer Rückwand 16 mit nicht dargestellter Pendeltür, zwei einander gegenüberliegenden Seitenwänden 18, einem Boden 20, einem Dach 22 und einer den Innenraum zwischen Boden 20 und Dach 22 in einen unteren Lackierraum 24 und einen oberen Stauraum 26 trennenden Filterdecke 28. Die Seitenwände weisen mehrere im Abstand voneinander angeordnete, innenraumhohe vertikale Tragstützen 30 auf, deren Abstandsbereich durch Querriegel 32, 32', 32'' über die Höhe in insgesamt drei Rahmenfelder 34, 34', 34'' unterteilt sind. Die die Rahmenfelder begrenzenden Tragstützen 30 und Querriegel 32, 32', 32'' spannen zum Innenraum hin eine gemeinsame Rahmenebene auf und weisen eine umlaufende, zum Innenraum 24, 26 und zum Rahmenfeld hin offene, stufenförmige Ausnehmung 36, 36' zur Aufnahme von plattenförmigen, mit ihrer dem Innenraum zugewandten Breitseitenfläche mit der Rahmenebene fluchtenden Ausfachelementen 38, 38', 38'' vorzugsweise aus Sicherheitsglas auf. Die die stufenförmigen Ausnehmungen 36, 36' begrenzenden Stufenflanken 40 sind mit Dichtungsstreifen 42, 42' beschichtet, die aus UV-beständigem Silicon und/oder Thioplast bestehen und in die die Ausfachelemente eingebettet sind. Die Ausfachelemente 38, 38', 38'' erstrecken sich über den gesamten Abstandsbereich zweier benachbarter Tragstützen 30, wobei die Ausfachelemente 38 weniger als ein Drittel und die Ausfachelemente 38' mehr als zwei Drittel der Lackierraumhöhe 24 einnehmen, während die Ausfachelemente 38'' sich über die gesamte Stauraumhöhe erstrecken. Die Tragstützen 30, die Querriegel 32, 32', 32'' und die Ausfachelemente 38, 38', 38'' bilden zusammen mit der innenraumseitigen Außenkante des Dichtungsstreifens 42' eine zum Innenraum hin glatte nischenfreie Fläche, die einfach saubergehalten werden kann.The painting booth shown in Fig. 1 consists essentially of a front end wall 10 with a swing door 12, an inner partition 14 with a swing door 12, a rear wall 16 with a swing door, not shown, two opposite side walls 18, a floor 20, a roof 22 and a filter ceiling 28 separating the interior between floor 20 and roof 22 into a lower painting space 24 and an upper storage space 26. The side walls have a plurality of spaced apart, interior-high vertical supports 30 whose spacing area is divided by cross bars 32, 32 ', 32''across the height into a total of three frame fields 34, 34', 34 ''. The support brackets 30 and crossbeams 32, 32 ', 32''bounding the frame fields span a common frame plane towards the interior and have a circumferential, step-shaped recess 36, 36' open to the interior 24, 26 and to the frame field for receiving plate-shaped ones , with its broad side surface facing the interior with the frame plane aligning elements 38, 38 ', 38''preferably made of safety glass. The step flanks 40 delimiting the step-shaped recesses 36, 36 'are coated with sealing strips 42, 42' which consist of UV-resistant silicone and / or thioplast and in which the filler elements are embedded. The Ausfachelemente 38, 38 ', 38''extend over the entire spacing of two adjacent support brackets 30, the Ausfachelemente 38 less than a third and the Ausfachelemente 38' more than two thirds of the painting space 24, while the Ausfachelemente 38 '' extend over the entire height of the storage space. The support brackets 30, the crossbars 32, 32 ', 32''and the Ausfachelemente 38, 38', 38 '' form together with the inner-side outer edge of the sealing strip 42 'towards the interior smooth, niche-free surface that can be easily kept clean.

Wie aus Fig. 3 zu ersehen ist, weisen der untere Querriegel 32 und der dachseitige Querriegel 32'' eingeformte Kanäle 44 auf, die eine zur einen Stufenflanke 40' der stufenförmigen Ausnehmung 36' hin offene Randöffnung 46 aufweisen und die zur Aufnahme eines Verbindungsbolzens 48 bestimmt sind. Wie aus Fig. 4 und 5 zu ersehen ist, ist der Verbindungsbolzen 48 zur Verbindung zwischen den Tragstützen 30 und zwei mit ihren Stirnseiten gegen die Tragstützen anschlagende Querriegel 32, 32'' vorgesehen. Die Verbindungsbolzen 48 greifen zu diesem Zweck durch Bohrungen in den Tragstützen 30 hindurch und in die Kanäle 44 der benachbarten Querriegel 32, 32'' ein. Die Plazierung der Verbindungsbolzen 48 erfolgt über die Randöffnungen 46. Im fertigen Zustand werden die Randöffnungen 46 durch die Dichtungsstreifen 42, 42' und die Ausfachelemente 38, 38', 38'' gegen Staubzutritt verdeckt.As can be seen from FIG. 3, the lower cross bar 32 and the roof-side cross bar 32 ″ have channels 44 formed therein which have an edge opening 46 which is open towards a step flank 40 'of the step-shaped recess 36' and which receive a connecting bolt 48 are determined. As can be seen from FIGS. 4 and 5, the connecting bolt 48 is provided for the connection between the support brackets 30 and two crossbars 32, 32 ″ which abut the support brackets with their end faces. For this purpose, the connecting bolts 48 engage through bores in the support supports 30 and into the channels 44 of the adjacent crossbars 32, 32 ″. The connecting bolts 48 are placed over the edge openings 46. In the finished state, the edge openings 46 are covered by the sealing strips 42, 42 'and the Ausfachelemente 38, 38', 38 '' against dust.

Wie aus Fig. 1 und 3 zu ersehen ist, sind die Querriegel 32' zugleich als Tragkonstruktionen für die Filterdecke 28 ausgebildet. Die Querriegel 32' weisen zu diesem Zweck eine randoffene Aussparung 54 auf, auf deren Unterkante 56 der Gitterrahmen 52 aufgelegt ist und in der an Lagerböcken 60 Klemmprofile 58 zum Festspannen der Filterelemente 50 angelenkt sind. Die Lackieraggregate und Regeleinrichtungen 62 befinden sich auf der Außenseite des Lackierraums 24 im Bereich der unteren Rahmenfelder 34. Zusammenfassend ist folgendes festzustellen: Die Erfindung bezieht sich auf eine Lackierkabine mit zwei Stirnseitenwänden 10 und zwei die Stirnseitenwände miteinander verbindenden Seitenwänden 18 sowie einer den Innenraum in einen unteren Lackierraum 24 und einen oberen Stauraum 26 unterteilenden Filterdecke 28. Zur Erzeugung eines einfach sauberzuhaltenden Innenraums weisen die Seitenwände 18 mehrere im Abstand voneinander angeordnete, innenraumhohe vertikale Tragstützen 30 auf, während die zwischen zwei Tragstützen angeordneten Seitenwandbereiche mindestens ein durch die Tragstützen 30 und zwei in vertikalem Abstand voneinander angeordnete Querriegel 32,32', 32'' begrenztes Rahmenfeld 34, 34',34'' aufweisen. Die das Rahmenfeld 34,34',34'' begrenzenden Tragstützen 30 und Querriegel 32,32',32'' spannen zum Innenraum hin eine gemeinsame Rahmenebene auf und weisen eine umlaufende, zum Innenraum und zum Rahmenfeld hin offene stufenförmige Ausnehmung 36,36' zur Aufnahme eines plattenförmigen Ausfachelements 38, 38',38'' aus Sicherheitsglas auf, das mit seiner dem Innenraum zugewandten Breitseitenfläche mit der Rahmenebene fluchtet.As can be seen from FIGS. 1 and 3, the crossbars 32 'are also designed as support structures for the filter cover 28. For this purpose, the crossbars 32 'have a recess 54 which is open at the edge, on the lower edge 56 of which the lattice frame 52 is placed and in which clamping profiles 58 are articulated on bearing blocks 60 for tightening the filter elements 50. The painting units and control devices 62 are located on the outside of the painting room 24 in the region of the lower frame fields 34. In summary, the following can be stated: The invention relates to a painting booth with two end walls 10 and two side walls 18 connecting the end walls to one another and a filter ceiling 28 dividing the interior space into a lower painting space 24 and an upper storage space 26 Side walls 18 have a plurality of spaced-apart, interior-high vertical support brackets 30, while the side wall regions arranged between two support brackets have at least one frame field 34, 34 ', delimited by the support brackets 30 and two cross bars 32, 32', 32 '' spaced apart from each other. 34 ''. The support supports 30 and crossbars 32, 32 ', 32''delimiting the frame section 34, 34', 34 '' span a common frame plane towards the interior and have a circumferential step-shaped recess 36, 36 'open to the interior and to the frame section. to accommodate a plate-shaped Ausfachelements 38, 38 ', 38''made of safety glass, which is aligned with the frame plane with its broad side surface facing the interior.

Claims (14)

Lackierkabine mit einem Innenraum, der durch ein- und austrittsseitige, vorzugsweise durch Türelemente (12) verschließbare Stirnseitenwände (10, 14,16), zwei einander gegenüberliegende, die Stirnseitenwände miteinander verbindende Seitenwände (18), einen Boden (20) und ein Dach (22) begrenzt ist, und mit einer den Innenraum in einen unteren Lackierraum (24) und einen oberen Stauraum (26) unterteilenden Filterdecke (28), dadurch gekennzeichnet, daß die Seitenwände (18) mehrere im Abstand voneinander angeordnete, innenraumhohe vertikale Tragstützen (30) aufweisen, daß die zwischen zwei Tragstützen (30) angeordneten Abstandsbereiche mindestens ein durch die Tragstützen (30) und zwei in vertikalem Abstand voneinander angeordnete Querriegel (32,32',32'') begrenzendes Rahmenfeld (34,34', 34'') aufweisen, und daß die das Rahmenfeld begrenzenden Tragstützen (30) und Querriegel (32, 32',32'') zum Innenraum hin eine gemeinsame Rahmenebene aufspannen und eine umlaufende, zum Innenraum und zum Rahmenfeld hin offene stufenförmige Ausnehmung (36, 36') zur Aufnahme eines plattenförmigen, mit seiner dem Innenraum zugewandten Breitenseitenfläche mit der Rahmenebene fluchtenden Ausfachelements (38,38', 38'') aus Glas aufweisen.Paint booth with an interior which has end walls (10, 14, 16) that can be closed by entry and exit side walls (10, 14, 16), preferably by door elements (12), two opposite side walls (18) connecting the end walls, a floor (20) and a roof ( 22), and with a filter ceiling (28) dividing the interior into a lower painting space (24) and an upper storage space (26), characterized in that the side walls (18) have a plurality of vertical supporting supports (30) which are arranged at a distance from one another ) that the spacing areas arranged between two support supports (30) delimit at least one frame field (34, 34 ', 34'') bounded by the support supports (30) and two crossbars (32, 32', 32 '') arranged at a vertical distance from one another. ), and that the frame supports bounding supports (30) and crossbars (32, 32 ', 32'') span a common frame level towards the interior and a circumferential, towards the interior Aum and to the frame field open step-shaped recess (36, 36 ') for receiving a plate-shaped, with its interior side facing broad side surface aligned with the frame plane glass element (38,38', 38 ''). Lackierkabine nach Anspruch 1, dadurch gekennzeichnet, daß das Ausfachelement (38,38',38'') aus thermisch vorgespanntem Sicherheitsglas oder aus Verbundglas besteht.Painting booth according to claim 1, characterized in that the Ausfachelement (38,38 ', 38'') consists of thermally toughened safety glass or laminated glass. Lackierkabine nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Ausfachelement (38,38',38'') in die stufenförmigen Ausnehmungen (36,36') eingeklebt ist.Painting booth according to claim 1 or 2, characterized in that the Ausfachelement (38,38 ', 38'') is glued into the step-shaped recesses (36,36'). Lackierkabine nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die die stufenförmigen Ausnehmungen (36,36') begrenzenden Stufenflanken (40,40') mit je einem vorzugsweise als Klebstoff ausgebildeten Dichtungsstreifen (42, 42') beschichtet sind, in die das Ausfachelement (38, 38',38'') eingebettet ist.Painting booth according to one of Claims 1 to 3, characterized in that the step flanks (40, 40 ') delimiting the step-shaped recesses (36, 36') are each coated with a sealing strip (42, 42 '), preferably designed as an adhesive, into which the Ausfachelement (38, 38 ', 38'') is embedded. Lackierkabine nach Anspruch 4, dadurch gekennzeichnet, daß der Dichtungsstreifen (42,42') eine mit der freien Außenkante der Stufenflanken (40, 40') fluchtende Randkante aufweist.Painting booth according to Claim 4, characterized in that the sealing strip (42, 42 ') has an edge edge which is flush with the free outer edge of the step flanks (40, 40'). Lackierkabine nach Anspruch 4 oder 5, dadurch gekennzeichnet, daß zumindest einer der Dichtungsstreifen aus UV-beständigem Silicon besteht.Painting booth according to claim 4 or 5, characterized in that at least one of the sealing strips consists of UV-resistant silicone. Lackierkabine nach einem der Ansprüche 4 bis 6, dadurch gekennzeichnet, daß zumindest einer der Dichtungsstreifen (42,42') aus UV-beständigem Thioplast besteht.Painting booth according to one of claims 4 to 6, characterized in that at least one of the sealing strips (42, 42 ') consists of UV-resistant thioplast. Lackierkabine nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß eine Gruppe der aus Glas bestehenden Ausfachelemente (38') sich über den gesamten Abstandsbereich zweier benachbarter Tragstützen (30) und über mindestens zwei Drittel der Lackierraumhöhe (24) erstreckt.Painting booth according to one of claims 1 to 7, characterized in that a group of the glass-made Ausfachelemente (38 ') extends over the entire spacing of two adjacent supports (30) and at least two thirds of the painting room height (24). Lackierkabine nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß eine Gruppe der aus Glas bestehenden Ausfachelemente (38'') sich über den gesamten Abstandsbereich zweier benachbarter Tragstützen (30) und über die gesamte Stauraumhöhe (26) erstreckt.Painting booth according to one of claims 1 to 8, characterized in that a group of the glass-made Ausfachelemente (38 '') extends over the entire distance range of two adjacent support supports (30) and over the entire storage space height (26). Lackierkabine nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß eine Gruppe der Ausfachelemente (38) sich über den gesamten Abstandsbereich zweier Tragstützen (30) und vom Boden aus über weniger als ein Drittel der Lackierraumhöhe (24) erstreckt.Painting booth according to one of claims 1 to 9, characterized in that a group of the Ausfachelemente (38) extends over the entire distance range of two support supports (30) and from the floor over less than a third of the painting room height (24). Lackierkabine nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß eine Gruppe von Querriegeln (32) vom Boden aus auf weniger als einem Drittel der Lackierraumhöhe (24) angeordnet ist.Painting booth according to one of claims 1 to 10, characterized in that a group of crossbars (32) is arranged from the floor at less than a third of the painting room height (24). Lackierkabine nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß eine Gruppe von Querriegeln (32') eine randoffene Aussparung (54) zur Aufnahme eines die Filterdecke (28) bildenden Gitterrahmens (52) aufweist.Painting booth according to one of claims 1 to 11, characterized in that a group of crossbars (32 ') has a recess (54) which is open at the edge for receiving a grid frame (52) forming the filter cover (28). Lackierkabine nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, daß die Querriegel (32, 32'') mindestens einen in ihrer Längserstreckung ausgerichteten, zum Innenraum hin randoffenen Einsteckkanal (44) und die Tragstützen (30) mindestens eine mit dem Einsteckkanal (44) fluchtende Bohrung zur Aufnahme eines Verbindungsbolzens (48) aufweisen.Painting booth according to one of Claims 1 to 12, characterized in that the crossbars (32, 32 '') have at least one insertion channel (44) which is aligned in its longitudinal extent and is open towards the interior towards the interior, and the support supports (30) have at least one with the insertion channel (44 ) have aligned bore for receiving a connecting bolt (48). Lackierkabine nach Anspruch 13, dadurch gekennzeichnet, daß die Randöffnung (46) des Einsteckkanals (44) in eine Stufenflanke (40') der stufenförmigen Ausnehmung (36') mündet und vom benachbarten Ausfachelement (38,38',38'') innenraumseitig übergriffen ist.Painting booth according to claim 13, characterized in that the edge opening (46) of the insertion channel (44) opens into a step flank (40 ') of the step-shaped recess (36') and is overlapped on the interior side by the adjacent filler element (38, 38 ', 38'') is.
EP93108069A 1992-08-22 1993-05-18 Painting booth Expired - Lifetime EP0584462B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4227889 1992-08-22
DE4227889A DE4227889A1 (en) 1992-08-22 1992-08-22 Paint booth

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EP0584462A2 true EP0584462A2 (en) 1994-03-02
EP0584462A3 EP0584462A3 (en) 1994-06-22
EP0584462B1 EP0584462B1 (en) 1995-12-13

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DE (2) DE4227889A1 (en)
ES (1) ES2082551T3 (en)

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WO1996025238A1 (en) * 1995-02-14 1996-08-22 Balak Coatings N.V. Powder spraying booth
FR2750621A1 (en) * 1996-07-03 1998-01-09 Costa Sa Semi-rigid dust free paint cubicle
WO2001065046A1 (en) * 2000-02-29 2001-09-07 Cockburn Thermal Imaging Limited Thermal window and method of fitment thereof
CN109127247A (en) * 2018-10-25 2019-01-04 中汽（天津）系统工程有限公司 A kind of automobile coating production line die forgingization work chamber body structure

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FR2750621A1 (en) * 1996-07-03 1998-01-09 Costa Sa Semi-rigid dust free paint cubicle
WO2001065046A1 (en) * 2000-02-29 2001-09-07 Cockburn Thermal Imaging Limited Thermal window and method of fitment thereof
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CN109127247B (en) * 2018-10-25 2024-04-09 中汽（天津）系统工程有限公司 Die forging working chamber structure of automobile coating production line

Also Published As

Publication number Publication date
ES2082551T3 (en) 1996-03-16
EP0584462A3 (en) 1994-06-22
DE59301158D1 (en) 1996-01-25
EP0584462B1 (en) 1995-12-13
DE4227889A1 (en) 1994-02-24

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