EP0213137A1 - Support system for colour coating of metal members. - Google Patents
Support system for colour coating of metal members.Info
- Publication number
- EP0213137A1 EP0213137A1 EP85902955A EP85902955A EP0213137A1 EP 0213137 A1 EP0213137 A1 EP 0213137A1 EP 85902955 A EP85902955 A EP 85902955A EP 85902955 A EP85902955 A EP 85902955A EP 0213137 A1 EP0213137 A1 EP 0213137A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- holding device
- metal profiles
- profiles
- cover
- supports
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
Definitions
- the invention relates to a holding device for metal profiles to be coated in two colors using a transportable frame with an upper cross member and supports to which the metal profiles are to be fastened.
- the powder coating method is predominantly used in addition to the anodizing method.
- the metal profiles required in each case are provided with the desired color powder, which is melted in an oven, or subjected to the anodizing process.
- the object of the invention is to provide a holding device for metal profiles to be coated in two colors, which allows -. seen from the profile cross-section - finished metal profiles, also of larger cross-section. stig can be equipped in two colors.
- the solution to this problem is based on a holding device in the form of a frame for metal profiles to be coated and is characterized in that the metal profiles can be fastened to the frame parallel to one another with the interposition of cover panels, in such a way that the cover panels in each case on opposite sides of fit adjacent profiles and form a closed wall with them.
- metal profiles which are used in particular for windows and doors, can be produced inexpensively in two colors in a simple manner.
- the two-colored metal profiles are parallel to each other and held at a distance from each other in the frame, the space between them being filled with the cover panels, so that a closed wall is formed from metal profiles and cover panels.
- the device with the metal profiles is then moved into one chamber, where the profile surfaces on one side of the
- Cover panels can be coated with the desired color powder. The same process is repeated in another chamber on the other side of the cover panels with the other color powder. Then the different colored powder coating of the profiles is subjected to the final treatment in a baking oven. - -
- the holding device according to the invention also makes it possible for the respective profile to be anodized on one side and to be provided with the desired color powder coating on the other side.
- Figure 1 is a side view of the embodiment.
- Figure 2 shows a section along the line II-II in Figure 1
- Figure 3 shows a detail according to III in Figure 2
- Figure 4 shows a partial section along the line IV-IV in Figure 2
- Figure 5 shows a section along the line VV in Figure. 1.
- a frame 1 which is composed of an upper crossbeam 2, a plurality of beams 3, 4, 5, 6 and 7 hanging from it and a lower crossbeam 8_ connected to the lower ends of the beams.
- the carriers 3 to 7 are at a distance from one another which can be changed for the carrier 7 by the carrier being connected to the
- An upper cover plate 11 is then supported on the uppermost metal profile 9, that covers the space between the uppermost profile 9 and the cross member 2.
- lateral and vertical cover panels 12 and 13 are provided, each of which is on the upper Support crossbar 2 on the two outer lateral supports 3 and 7 and at the bottom on extensions of the lower crossbar 8.
- These cover panels can also be removed, for which purpose they are held in slots which are formed by legs of angle iron, as can be seen in FIG. 1.
- the slot formation mentioned can be seen more clearly from FIGS. 2 and 5 below.
- Figures 1, 2 and 5 show that the cover panels 9, which are preferably made of sheet metal, are arranged on their surface in an upright manner in the holding device 1.
- the two end supports 3 and 7 are each provided with a guide slot 14, the width of which is designed such that the cover panels 10 and the upper cover plate 11 are conveniently pushed or pushed through the respective slot and also vertically therein can be held, as Figure 5 clearly shows. Since the vertical position of the cover plates 10 is thus secured by the vertical guide slot 14 of the side end supports 3 and 7, the desired position of the metal profiles 9 to be coated between the cover plates is also secured at the same time, as is readily apparent from FIGS. 2 , 3 and 5 results. As can be seen in particular from FIG. 3, the cover panels 10, which run horizontally in their longitudinal direction, engage in the metal profiles 9 in such a way that the profiles adhere to the cover in the desired position. support 10 and so be held for the duration of their color treatment.
- the metal profiles together with the components of the holding device form a closed wall, so that it is possible to electrostatically achieve the desired in a working chamber with the aid of spray guns apply colored powder coating. Work is only carried out on one side of the device so that the other side of the device, including the metal profiles, does not receive any powder application. This is then carried out in another chamber in the usual way. The entire holding device 1 is then introduced together with the metal profiles 9 into a stoving oven, where the powder particles are fused in the usual way.
- the other beams 4, 5 and 6, which are arranged between the end beams 3 and 7, are provided with a crank 15, as shown in FIG. 2.
- the cover plates 10 are provided with fixed supports 16, these supports can in turn be loosely supported on the associated carrier 4, 5 and 6, as shown in FIG.
- the carrier 4 is provided, for example, with an additional tical rod 4a, which is encompassed, for example, U-shaped by the support 16.
- the one strip end according to FIG. 4 is preferably U-shaped.
- a support arm 16a can then be fastened to the U-shaped configuration of the one aperture strip 10a, the other end of which has an open holder 16b which, for example, is also U-shaped.
- the shorter bezel strips 10a and 10b can thus be handled more easily than a long cover panel, at the same time ensuring that the panel strips 10a and 10b ensure the required position of the respective cover panel at the point of their interlocking.
- the cranked vertical supports 4, 5 and 6 have a short, horizontal arm 4b etc. at their lower end, and the lower cross member 8 is connected to each short arm. As already indicated above, this traverse has an upwardly open longitudinal slot 8a, which partially accommodates the lowermost cover panel 10 (FIG. 2). This relatively high slot 8a ensures that the bottom cover aperture 10 does not bend due to the weight that rests on it through the metal profiles 9 and additional cover panels 10 located above it. Furthermore, the lower crossmember 8 is telescopic in the region 17 (FIG. 1), so that it can be lengthened or shortened when the right end support 7 is adjusted in a horizontal direction on the upper crossmember 2. This can be the case, for example, if the length of the metal profiles 9 to be coated has changed.
- the profiles 9 to be coated and the cover plates 10 to be arranged between them can also be arranged vertically in the device 1.
- the cross members 2 and 8 are then provided with receptacles in order to be able to hold the upper and lower ends of the parts 9 and 10.
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
- Spray Control Apparatus (AREA)
- Laminated Bodies (AREA)
- Electrostatic Spraying Apparatus (AREA)
Abstract
Pour la création d'un tel dispositif, on propose de retenir les profilés métalliques (9) par intercalage d'écrans de recouvrement (10) parallèlement entre eux contre un cadre (2) de telle manière que les écrans de recouvrement (10) adhèrent aux côtés opposés de profilés métalliques voisins (9) et forment avec ceux-ci une paroi fermée. Cette paroi permet de doter les surfaces des profilés se trouvant des deux côtés de la paroi chacune d'un revêtement par poudre d'une couleur différente.For the creation of such a device, it is proposed to retain the metal profiles (9) by interposing covering screens (10) parallel to each other against a frame (2) in such a way that the covering screens (10) adhere opposite sides of neighboring metal profiles (9) and form with them a closed wall. This wall makes it possible to provide the surfaces of the profiles located on the two sides of the wall each with a powder coating of a different color.
Description
Haltevorrichtung für zweifarbig zu beschichtende Metallprofile Holding device for metal profiles to be coated in two colors
Die Erfindung betrifft eine Haltevorrichtung für zweifarbig zu beschichtende Metallprofile unter Verwendung eines transpor¬ tablen Rahmens mit einer oberen Traverse und Trägern, an denen die Metallprofile zu befestigen sind.The invention relates to a holding device for metal profiles to be coated in two colors using a transportable frame with an upper cross member and supports to which the metal profiles are to be fastened.
Zur farbigen Beschichtung von Metallprofilen, die zur Herstel¬ lung von Fenstern, Türen oder Toren verwendet werden, wird außer dem Eloxierverfahren überwiegend noch das Pulverlackier¬ verfahren verwendet. Hierzu werden die jeweils benötigten Me- tallprofile mit dem gewünschten Farbpulver versehen, das in einem Ofen zum Schmelzen gebracht wird, bzw. dem Eloxierver¬ fahren unterzogen.For the colored coating of metal profiles which are used for the production of windows, doors or gates, the powder coating method is predominantly used in addition to the anodizing method. For this purpose, the metal profiles required in each case are provided with the desired color powder, which is melted in an oven, or subjected to the anodizing process.
Probleme ergeben sich dann, wenn die inneren und äußeren Pro- filteile von z.B. für Fenster oder Türen bestimmten, metalle¬ nen Gesamtprofilen zweifarbig sein sollen oder die eine Seite lackiert und die andere Seite eloxiert sein soll. Hierbei wird so vorgegangen, daß die Profile für innen und die Profile für außen getrennt voneinander eloxiert bzw. lackiert und dann
durch Verbindungsstege aus vorzugsweise Kunststoff miteinan¬ der verbunden werden.Problems arise when the inner and outer profile parts of metallic overall profiles intended for windows or doors, for example, are to be two-tone or one side is to be painted and the other side is anodized. The procedure here is such that the profiles for the inside and the profiles for the outside are anodized or painted separately from one another and then are connected to one another by connecting webs, preferably made of plastic.
Diese Herstellweise von zweifarbigen Gesamtmetallprofilen ist wegen des hohen Abfalls an Profilmaterial relativ teuer und ferner ist ein erhöhtes Risiko bei der Produkthaftung gege¬ ben, da das Verbinden von inneren und äußeren, verschieden¬ farbig endbearbeiteten Metallprofilen mittels der erwähnten Verbindungsstege qualitativ nicht so gut gelingt wie bei ober- flächenmäßig unbearbeiteten Metallprofilen, weil die farbfer¬ tigen Metallprofile keine Kratzer oder andere Beschädigungen während der weiteren Verarbeitung der Profile erleiden dürfen, so daß also große Sorgfalt aufgewendet werden muß. Ferner hat die Herstellung verbundener Einzelprofile Grenzen insoweit, als daß verbundene Profile z.B. für größere Fenster und Türen aus statischen Gründen nicht verwendet werden können. Hierfür muß ein im Querschnitt entsprechend großes und stabiles Ein¬ zelprofil gewählt werden, das hinsichtlich der gewünschten Lack¬ qualität unter annehmbaren Kosten jedoch nur einfarbig her- gestellt werden kann.This method of producing two-tone metal profiles is relatively expensive due to the high drop in profile material and there is also an increased risk in product liability, since the joining of inner and outer metal profiles finished in different colors by means of the mentioned connecting webs does not succeed as well in terms of quality as in the case of surface-unprocessed metal profiles, because the color-finished metal profiles must not suffer any scratches or other damage during the further processing of the profiles, so that great care must be taken. Furthermore, the production of connected individual profiles has limits insofar as connected profiles e.g. cannot be used for larger windows and doors for static reasons. For this purpose, an individual profile with a correspondingly large and stable cross section must be selected, which, however, can only be produced in one color in terms of the desired lacquer quality at acceptable costs.
Die Aufgabe der Erfindung besteht in der Schaffung einer Hal¬ tevorrichtung für zweifarbig zu beschichtende Metallprofile, die es gestattet, daß -. vom Profilquerschnitt her gesehen - fertige Metallprofile, auch größeren Querschnittes.kostengürt-
stig zweifarbig ausgestattet werden können.The object of the invention is to provide a holding device for metal profiles to be coated in two colors, which allows -. seen from the profile cross-section - finished metal profiles, also of larger cross-section. stig can be equipped in two colors.
Die Lösung dieser Aufgabe geht von einer Haltevorrichtung in Form eines Rahmens für zu beschichtende Metallprofile aus und kennzeichnet sich dadurch, daß die Metallprofile unter Zwischen schaltung von Abdeckblenden parallel zueinander am Rahmen be¬ festigbar sind, derart, daß die Abdeckblenden jeweils auf sich gegenüberliegenden Seiten von benachbarten Profilen anliegen und mit diesen eine geschlossene Wand bilden.The solution to this problem is based on a holding device in the form of a frame for metal profiles to be coated and is characterized in that the metal profiles can be fastened to the frame parallel to one another with the interposition of cover panels, in such a way that the cover panels in each case on opposite sides of fit adjacent profiles and form a closed wall with them.
Mit der erfindungsgemäßen Haltevorrichtung können Metallprofi¬ le, die insbesondere für Fenster und Türen verwendet werden, auf einfache Weise kostengünstig zweifarbig hergestellt wer¬ den. Die zweifarbig auszustattenden Metallprofile werden hier- zu zueinander parallel verlaufend und mit Abstand voneinander im Rahmen gehaltert, wobei der Zwischenraum zwischen ihnen mit den Abdeckblenden ausgefüllt wird, so daß eine geschlos¬ sene Wand aus Metallprofilen und Abdeckblenden gebildet ist. Die Vorrichtung mit den Metallprofilen wird dann in die eine Kammer gefahren, wo die Profilflächen auf der einen Seite derWith the holding device according to the invention, metal profiles, which are used in particular for windows and doors, can be produced inexpensively in two colors in a simple manner. The two-colored metal profiles are parallel to each other and held at a distance from each other in the frame, the space between them being filled with the cover panels, so that a closed wall is formed from metal profiles and cover panels. The device with the metal profiles is then moved into one chamber, where the profile surfaces on one side of the
Abdeckblenden mit dem gewünschten Farbpulver beschichtet werden. Der gleiche Vorgang wiederholt sich in einer anderen Kammer auf der anderen Seite der Abdeckblenden mit dem .anderen Farb¬ pulver. Danach wird die verschiedenfarbige PulverbeSchichtung der Profile in einem Einbrennofen der Endbehandlung unterworfen.
- -Cover panels can be coated with the desired color powder. The same process is repeated in another chamber on the other side of the cover panels with the other color powder. Then the different colored powder coating of the profiles is subjected to the final treatment in a baking oven. - -
Hieraus ergibt sich, daß die aus wärmetechnischen Gründen mit KunststoffStegen zu verbindenden Einzelprofile nicht mehr nach, sondern schon vor der verschiedenfarbigen Pulverlackierung verbunden werden können, d.h. der Fensterhersteller kann hin- 5 sichtlich der Profilzusammensetzung des gewünschten Gesamtpro¬ files fertige Gesamtprofile vom Profilhersteller beziehen, wo¬ durch sich sein Haftungsrisiko vermindert. Weiterhin ist auch der Abfallverlust herabgesetzt. Ferner ist es nun auch möglich, statisch steifere Metallprofile, die z.B. für große FensterIt follows from this that the individual profiles to be connected with plastic webs for thermal reasons can no longer be connected, but before the different colored powder coating, i.e. With regard to the profile composition of the desired overall profile, the window manufacturer can obtain finished overall profiles from the profile manufacturer, thereby reducing his liability risk. Loss of waste is also reduced. Furthermore, it is now also possible to use statically stiffer metal profiles, e.g. for large windows
10 und Türen verwendet werden müssen, kostengünstig zweifarbig herzustellen. Die erfindungsgemäße Haltevorrichtung ermöglicht es auch, daß das jeweilige Profil auf der einen Seite eloxiert und auf der anderen Seite mit der gewünschten Farbpulverbe- schichtung versehen sein kann. Hinsichtlich der erwähnten zu-10 and doors must be used, inexpensive to produce two-tone. The holding device according to the invention also makes it possible for the respective profile to be anodized on one side and to be provided with the desired color powder coating on the other side. With regard to the mentioned
15 sammengesetzten Profile lassen sich nun auch verkürzte Liefer¬ fristen einhalten, da vom Profilhersteller oder dergleichen so¬ fort fertig zusammengesetzte Profile bezogen werden können, womit auch die Gefahr von Beschädigungen der späteren Lackierung beim Verbinden von Einzelprofilen entfällt.15 assembled profiles can now also meet shortened delivery times, since the profile manufacturer or the like can immediately obtain assembled profiles, which also eliminates the risk of damage to the subsequent coating when connecting individual profiles.
2020th
Die Erfindung ist nachstehend anhand eines in den anliegenden Zeichnungen dargestellten Ausführungsbeispieles näher erläu¬ tert. Es zeigen in schematischer Darstellung:The invention is explained below with reference to an embodiment shown in the accompanying drawings. In a schematic representation:
25 Figur 1 eine Seitenansicht auf das Ausführungsbeispiel.
Figur 2 einen Schnitt nach der Linie II-II in Figur 1 , Figur 3 eine Einzelheit gemäß III in Figur 2, Figur 4 einen Teilschnitt nach der Linie IV-IV in Figur 2, Figur 5 einen Schnitt nach der Linie V-V in Figur. 1.25 Figure 1 is a side view of the embodiment. Figure 2 shows a section along the line II-II in Figure 1, Figure 3 shows a detail according to III in Figure 2, Figure 4 shows a partial section along the line IV-IV in Figure 2, Figure 5 shows a section along the line VV in Figure. 1.
Gemäß Figur. 1 ist ein Rahmen 1 vorgesehen, der sich aus einer oberen Traverse 2, aus mehreren davon herabhängenden Trägern 3, 4, 5, 6 und 7 sowie aus einer miirdenUnterenden der Träger verbundenen unteren Traverse 8_ zusammensetzt. Die Träger 3 bis 7 weisen voneinander einen Abstand auf, der für den Träger 7 veränderbar ist, indem der Träger an denAccording to figure. 1, a frame 1 is provided, which is composed of an upper crossbeam 2, a plurality of beams 3, 4, 5, 6 and 7 hanging from it and a lower crossbeam 8_ connected to the lower ends of the beams. The carriers 3 to 7 are at a distance from one another which can be changed for the carrier 7 by the carrier being connected to the
Traversen verstellbar ausgebildet ist.Traverses is adjustable.
Wie es besser aus den Figuren 2 und 5 erkennbar ist, verlaufen die von der Haltevorrichtung 1 aufzunehmenden und zu beschich¬ tenden Metallprofile 9, z.B. aus Aluminium, in horizontaler Lage, und zwar derart, daß zuunterst zunächst eine auf der Traverse 8 seitlich gestützte und hochkant liegende Abdeckblen¬ de 10 vorgesehen ist, auf der sich ein Metallprofil 9 abstützt, auf dem sich wiederum eine Blende 10 abstützt, worauf wieder ein Metallprofil 9 folgt, usw. Auf dem obersten Metallprofil 9 stützt sich dann ein oberes Abdeckblech .11 ab, das den Zwi¬ schenraum zwischen dem obersten Profil 9 und der Traverse 2 abdeckt. Ferner sind auch seitliche und vertikal verlaufende Abdeckblenden 12 und 13 vorgesehen,die sich je an der oberen
Traverse 2, an den beiden äußeren seitlichen Trägern 3 und 7 sowie unten auf Verlängerungen der unteren Traverse 8 ab¬ stützen. Diese Abdeckblenden sind ebenfalls entfernbar, wozu sie in Schlitzen gehalten sind, die durch Schenkel von Winkel- eisen gebildet sind, wie es aus Figur 1 entnehmbar ist. Aus den Figuren 2 und 5 unten ist die erwähnte Schlitzbildung deutlicher zu erkennen.As can be seen better from FIGS. 2 and 5, the metal profiles 9 to be coated and to be coated by the holding device 1, for example made of aluminum, run in a horizontal position, in such a way that at the bottom one initially supported on the cross member 8 and upright cover plate 10 is provided, on which a metal profile 9 is supported, on which in turn a panel 10 is supported, followed by a metal profile 9, etc. An upper cover plate 11 is then supported on the uppermost metal profile 9, that covers the space between the uppermost profile 9 and the cross member 2. Furthermore, lateral and vertical cover panels 12 and 13 are provided, each of which is on the upper Support crossbar 2 on the two outer lateral supports 3 and 7 and at the bottom on extensions of the lower crossbar 8. These cover panels can also be removed, for which purpose they are held in slots which are formed by legs of angle iron, as can be seen in FIG. 1. The slot formation mentioned can be seen more clearly from FIGS. 2 and 5 below.
Die Figuren 1, 2 und 5 zeigen, daß die Abdeckblenden 9, die vorzugsweise aus Metallblech bestehen, auf ihre Fläche bezo¬ gen, hochkant in der Haltevorrichtung 1 angeordnet sind. Hier¬ zu sind die beiden Endträger 3 und 7 je mit einem Führungs¬ schlitz 14 versehen, dessen Weite so ausgebildet ist, daß die Abdeckblenden 10 wie auch das obere Abdeckblech 11 bequem durch den jeweiligen Schlitz hindurchgeschoben bzw. eingescho¬ ben und auch darin vertikal gehalten werdenkönnen, wie Figur 5 deutlich zeigt. Da also die vertikale Lage der Abdeckblenden 10 durch den vertikalen Führungsschlitz 14 der seitlichen End¬ träger 3 und 7 gesichert ist, ist auch gleichzeitig die ge- wünschte Lage der zu beschichtenden Metallprofile 9 zwischen den Abdeckblenden gesichert, wie sich ohne weiteres aus den Figuren 2, 3 und 5 ergibt. Wie insbesondere aus Figur 3 er¬ sichtlich ist, greifen die in ihrer Längsrichtung horizontal verlaufenden Abdeckblenden 10 so in die Metallprofile 9 ein, daß die Profile sich in der gewünschten Lage an den Abdeck-
blenden 10 abstützen und so für die Dauer ihrer Farbbehandlung gehalten werden.Figures 1, 2 and 5 show that the cover panels 9, which are preferably made of sheet metal, are arranged on their surface in an upright manner in the holding device 1. For this purpose, the two end supports 3 and 7 are each provided with a guide slot 14, the width of which is designed such that the cover panels 10 and the upper cover plate 11 are conveniently pushed or pushed through the respective slot and also vertically therein can be held, as Figure 5 clearly shows. Since the vertical position of the cover plates 10 is thus secured by the vertical guide slot 14 of the side end supports 3 and 7, the desired position of the metal profiles 9 to be coated between the cover plates is also secured at the same time, as is readily apparent from FIGS. 2 , 3 and 5 results. As can be seen in particular from FIG. 3, the cover panels 10, which run horizontally in their longitudinal direction, engage in the metal profiles 9 in such a way that the profiles adhere to the cover in the desired position. support 10 and so be held for the duration of their color treatment.
Somit ist aus den Figuren 1 , 2 und 5 ersichtlich, daß die Me- tallprofile zusammen mit den Bestandteilen der Haltevorrich¬ tung eine geschlossene Wand bilden, so daß es möglich ist, in einer Arbeitskammer mit Hilfe von Spritzpistolen auf elektro¬ statischem Wege die gewünschte farbliche Pulverbeschichtung aufzubringen. Dabei wird jeweils nur auf der einen Seite der Vorrichtung gearbeitet, so daß die andere Seite der Vorrich¬ tung einschließlich der Metallprofile keinen Pulverauftrag er¬ hält. Dieser wird dann in einer anderen Kammer in üblicher Weise vorgenommen. Daraufhin wird dann die gesamte Haltevor¬ richtung 1 zusammen mit den Metallprofilen 9 in einen Einbrenn- ofen eingebracht, wo in üblicher Weise eine Verschmelzung der Pulverpartikel vorgenommen wird.It can thus be seen from FIGS. 1, 2 and 5 that the metal profiles together with the components of the holding device form a closed wall, so that it is possible to electrostatically achieve the desired in a working chamber with the aid of spray guns apply colored powder coating. Work is only carried out on one side of the device so that the other side of the device, including the metal profiles, does not receive any powder application. This is then carried out in another chamber in the usual way. The entire holding device 1 is then introduced together with the metal profiles 9 into a stoving oven, where the powder particles are fused in the usual way.
Während die seitlichen Endträger 3 und 7 gerade,vertikal ver¬ laufen, sind die übrigen Träger 4, 5 und 6, die zwischen den Endträgern 3 und 7 angeordnet sind, mit einer Kröpfung 15 ver¬ sehen, wie Figur 2 zeigt. Der Grund hierfür liegt darin, daß, wenn die Abdeckblenden 10 mit festen AbStützungen 16 versehen werden, sich diese Abstützungen wiederum lose am zugehörigen Träger 4, 5 und 6 abstützen können, wie es Figur 4 zeigt. Hier- zu ist der Träger 4 beispielsweise mit einer zusätzlichen ver-
tikalen Stange 4a versehen, der z.B. U-förmig von der Abstüt- zung 16 umgriffen wird.While the side end beams 3 and 7 run straight, vertically, the other beams 4, 5 and 6, which are arranged between the end beams 3 and 7, are provided with a crank 15, as shown in FIG. 2. The reason for this is that if the cover plates 10 are provided with fixed supports 16, these supports can in turn be loosely supported on the associated carrier 4, 5 and 6, as shown in FIG. For this purpose, the carrier 4 is provided, for example, with an additional tical rod 4a, which is encompassed, for example, U-shaped by the support 16.
Bei sehr langen Abdeckblenden ist es vorteilhaft, diese aus zwei Blendenstreifen 10a und 10b zusammenzusetzen, wobei die einander zugeordneten Endbereiche der Blendenstreifen 10a,10b usw. sich teilweise formschlüssig überlappen, wozu das eine Streifenende gemäß Figur 4 vorzugsweise U-förmig ausgebildet ist. Beispielsweise kann dann an der U-förmigen Ausbildung des einen Blendenstreifens 10a ein Stützarm 16a befestigt sein, dessen anderes Ende einen offenen Halter 16b aufweist, der z.B. ebenfalls U-förmig ausgebildet ist. Die kürzeren Blen¬ denstreifen 10a und 10b lassen sich so leichter handhaben als eine lange Abdeckblende, wobei gleichzeitig gesichert ist, daß die Blendenstreifen 10a und 10b an der Stelle ihres Ineinan- dergreifens die erforderliche Lage der jeweiligen Abdeckblen¬ de gewährleisten.In the case of very long cover panels, it is advantageous to assemble them from two panel strips 10a and 10b, the mutually associated end regions of the panel strips 10a, 10b etc. partially overlapping in a form-fitting manner, for which purpose the one strip end according to FIG. 4 is preferably U-shaped. For example, a support arm 16a can then be fastened to the U-shaped configuration of the one aperture strip 10a, the other end of which has an open holder 16b which, for example, is also U-shaped. The shorter bezel strips 10a and 10b can thus be handled more easily than a long cover panel, at the same time ensuring that the panel strips 10a and 10b ensure the required position of the respective cover panel at the point of their interlocking.
Die gekröpften senkrechten Träger 4, 5 und 6 weisen an ihrem Unterende einen kurzen, horizontalen Arm 4b usw. auf, und mit jedem kurzen Arm ist die untere Traverse 8 verbunden. Diese Traverse weist, wie weiter vorstehend schon angedeutet ist, einen nach oben offenen Längsschlitz 8a auf, der die unterste Abdeckblende 10 teilweise aufnimmt (Figur 2) . Dieser relativ hoch ausgebildete Schlitz 8a sichert, daß die unterste Abdeck-
blende 10 aufgrund des Gewichtes nicht umknickt, das auf ihr durch die darüber befindlichen Metallprofile 9 und weiteren Abdeckblenden 10 ruht. Ferner ist die untere Traverse 8 im Bereich 17 (Figur 1) teleskopisch ausgebildet, so daß sie verlängert oder verkürzt werden kann, wenn der rechte End¬ träger 7 in horizontaler Richtung auf der oberen Traverse 2 verstellt wird. Dies kann z.B. der Fall sein, wenn sich die Länge der zu beschichtenden Metallprofile 9 geändert hat.The cranked vertical supports 4, 5 and 6 have a short, horizontal arm 4b etc. at their lower end, and the lower cross member 8 is connected to each short arm. As already indicated above, this traverse has an upwardly open longitudinal slot 8a, which partially accommodates the lowermost cover panel 10 (FIG. 2). This relatively high slot 8a ensures that the bottom cover aperture 10 does not bend due to the weight that rests on it through the metal profiles 9 and additional cover panels 10 located above it. Furthermore, the lower crossmember 8 is telescopic in the region 17 (FIG. 1), so that it can be lengthened or shortened when the right end support 7 is adjusted in a horizontal direction on the upper crossmember 2. This can be the case, for example, if the length of the metal profiles 9 to be coated has changed.
* Die Funktion der vorstehend erläuterten Haltevorrichtung für zweifarbiges Beschichten von Metallprofilen ist aus der vor¬ stehenden Erläuterung bereits klar ersichtlich, so daß hierauf nicht weiter eingegangen zu werden braucht. Es sei lediglich noch erwähnt, daß es außer dem Aufbringen von zwei verschie- denen Farbpulvern mit dieser Vorrichtung auch möglich ist, Metallprofile herzustellen, die auf der einen Seite eloxiert und auf der anderen Seite mit der gewünschten FarbbeSchichtung versehen sind. Zum Eloxieren wird dann so vorgegangen, daß die erläuterte Vorrichtung in ein entsprechendes Bad eingetaucht und dann unter Anwendung elektrischer Energie in üblicher * The function of the holding device for two-color coating of metal profiles explained above is already clearly evident from the above explanation, so that it need not be discussed further here. It should only be mentioned that in addition to the application of two different color powders, it is also possible with this device to produce metal profiles which are anodized on one side and provided with the desired color coating on the other side. For anodizing, the procedure is then such that the device described is immersed in a corresponding bath and then in the usual manner using electrical energy
Weise der Eloxiervorgang vorgenommen wird. Schließlich ist es noch möglich, daß die zu beschichtenden Profile 9 und die da¬ zwischen anzuordnenden Abdeckblenden 10 auch vertikal in der Vorrichtung 1 angeordnet werden können. Die Traversen 2 und 8 sind dann mit Aufnahmen versehen, um die oberen bzw. unteren Enden der Teile 9 und 10 festhalten zu können.
Way the anodizing process is carried out. Finally, it is also possible that the profiles 9 to be coated and the cover plates 10 to be arranged between them can also be arranged vertically in the device 1. The cross members 2 and 8 are then provided with receptacles in order to be able to hold the upper and lower ends of the parts 9 and 10.
Claims
1. HalteVorrichtung für zweifarbig zu beschichtende Metallpro¬ file unter Verwendung eines Rahmens mit einer oberen Tra¬ verse und Trägern, an denen die Metallprofile zu befestigen sind, dadurch gekennzeichnet, daß die Metallprofile (9) un¬ ter Zwischenschaltung von Abdeckblenden (10) parallel zuein¬ ander am Rahmen befestigbar sind, derart, daß die Abdeck¬ blenden (10) jeweils auf sich gegenüberliegenden Seiten von benachbarten Metallprofilen (9) anliegen und mit diesen ei¬ ne geschlossene Wand bilden.1. Holding device for two-tone metal profiles to be coated using a frame with an upper cross member and supports to which the metal profiles are to be fastened, characterized in that the metal profiles (9) with the interposition of cover panels (10) in parallel can be fastened to one another on the frame in such a way that the cover panels (10) each abut on opposite sides of adjacent metal profiles (9) and form a closed wall with them.
2. Haltevorrichtung nach Anspruch Λ , dadurch gekennzeichnet, daß die Metallprofile (9) und die Abdeckblenden (10) in horizontaler Lage übereinander stapelbar sind.2. Holding device according to claim Λ, characterized in that the metal profiles (9) and the cover panels (10) are stackable one above the other in a horizontal position.
3. HalteVorrichtung nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, daß die aus Metallblechstreifen bestehenden Äbdeckblenden (10) lose durch Führungsschlitze (14) von seitlichen Trägern (3; 7) des Rahmens greifen.3. Holding device according to one of claims 1 and 2, characterized in that the Äbdeckble (10) made of sheet metal strips loosely engage through guide slots (14) of side supports (3; 7) of the frame.
4. Haltevorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß jede Abdeckblende (10) aus zwei fluch- tenden und sich teilweise überlappenden Blendenstreifen (10a 10b) besteht, die im Überlappungsbereich formschlüssig in¬ einandergreifen, und daß jeweils einer der Blendenstreifen am Uberlappungsbereich mit einer gegen Querverschiebung wirkenden Abstützung (16) versehen ist.4. Holding device according to one of claims 1 to 3, characterized in that each cover (10) from two curse there is a tendency and partially overlapping diaphragm strips (10a 10b) which interlock positively in the overlap area and that one of the diaphragm strips at the overlap area is provided with a support (16) which acts against transverse displacement.
5. HalteVorrichtung nach Anspruch 4, dadurch gekennzeichnet, daß die AbStützungen (16) aus einem am betreffenden Blen¬ denstreifen befestigten Stützarm. (16a) bestehen, an dessen vom Blendenstreifen abgewandten Ende ein offener Halter5. Holding device according to claim 4, characterized in that the supports (16) from a support arm attached to the relevant strip strip. (16a) consist of an open holder at the end facing away from the aperture strip
(16b) vorgesehen ist, daß die obere Traverse (2): über ver¬ tikale Stützarme (3 bis 7) mit einer unteren Traverse (8) verbunden ist und daß die erwähnten Halter (16b) lose um die sie vertikal führenden Stützen (4a) fassen.(16b) it is provided that the upper crossmember (2): is connected to a lower crossmember (8) via vertical support arms (3 to 7) and that the mentioned holders (16b) loosely around the supports (4a ) grasp.
6. Haltevorrichtung nach Anspruch 5, dadurch gekennzeichnet, daß die untere Traverse (8) einen nach oben offenen Längs¬ schlitz (8a) zur teilweisen Aufnahme der unten befindlichen Abdeckblende (1'0) hat.6. Holding device according to claim 5, characterized in that the lower crossmember (8) has an upwardly open longitudinal slot (8a) for partially receiving the cover plate located below (1'0).
7. Haltevorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß außen an den beiden seitlichen Trägern (3; 7) jeweils eine weitere, vertikal verlaufende Abdeck¬ blende (12,. 13) lösbar befestigt ist. 7. Holding device according to one of claims 1 to 6, characterized in that on the two side supports (3; 7) each have a further, vertically extending cover (12, 13) is releasably attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT85902955T ATE36656T1 (en) | 1984-06-01 | 1985-05-30 | HOLDING DEVICE FOR COLOR COATING METAL COMPONENTS. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3420453 | 1984-06-01 | ||
| DE19843420453 DE3420453A1 (en) | 1984-06-01 | 1984-06-01 | HOLDING DEVICE FOR METAL PROFILES TO BE COVERED IN TWO COLORS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0213137A1 true EP0213137A1 (en) | 1987-03-11 |
| EP0213137B1 EP0213137B1 (en) | 1988-08-24 |
Family
ID=6237385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP85902955A Expired EP0213137B1 (en) | 1984-06-01 | 1985-05-30 | Support system for colour coating of metal members |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4682562A (en) |
| EP (1) | EP0213137B1 (en) |
| DE (1) | DE3420453A1 (en) |
| WO (1) | WO1985005573A1 (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3721404A1 (en) * | 1987-06-29 | 1989-01-12 | Kopperschmidt Mueller & Co | DEVICE FOR ELECTROSTATIC SPRAY COATING OF PLATE-SHAPED WORKPIECES |
| US5038714A (en) * | 1989-03-03 | 1991-08-13 | Dye Robert E | Masonry coloring stencil |
| GB2279592B (en) * | 1993-07-05 | 1997-03-19 | Trevor Vella Tomlin | Manufacture of coating metal parts |
| WO1996013336A1 (en) * | 1994-10-31 | 1996-05-09 | Dietrich Guenter | Paint coating device |
| DE4441625C2 (en) * | 1994-11-23 | 2003-07-24 | Gutmann Hermann Werke Gmbh | Process for powder coating metal, especially aluminum profiles |
| DE29619993U1 (en) * | 1996-11-18 | 1997-01-16 | Weber, Jens, 01833 Stolpen | Frame for processing surface elements and frames |
| US6206990B1 (en) | 1999-03-23 | 2001-03-27 | William G. Glenn | Apparatus for applying a masking element |
| USRE38449E1 (en) | 1999-03-23 | 2004-03-02 | Glenn William G | Apparatus for applying a masking element |
| US6513776B1 (en) | 1999-05-12 | 2003-02-04 | Mark G. Bissett | Hand tool for securely supporting article during painting |
| US6325899B1 (en) | 2000-03-10 | 2001-12-04 | Action Caps, Llc | Disposable and recyclable intermediates for use in electrostatic coating processes |
| US8353259B2 (en) * | 2007-08-24 | 2013-01-15 | United Technologies Corporation | Masking fixture for a coating process |
| DE102011078538B4 (en) * | 2011-07-01 | 2017-06-01 | Bayerische Motoren Werke Aktiengesellschaft | Device for applying adhesive and for producing components with a flocked surface |
| US20140353410A1 (en) * | 2013-06-04 | 2014-12-04 | Finishing Brands Holdings Inc. | Spray Fixture System |
| CN105855113A (en) * | 2016-06-21 | 2016-08-17 | 捷威精密制造（洛阳）有限公司 | Recovery device and recovery method for water-based paint |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US640086A (en) * | 1896-11-19 | 1899-12-26 | Edward I Braddock | Supporting apparatus for pieces or lengths of metal. |
| US1072810A (en) * | 1909-12-27 | 1913-09-09 | Standard Varnish Works | Article-holder for liquid-coating machines. |
| US1106915A (en) * | 1912-03-29 | 1914-08-11 | Standard Varnish Works | Article-holder for liquid-coating devices. |
| US1231246A (en) * | 1916-07-15 | 1917-06-26 | Kabo Corset Co | Holder for corset-steels. |
| US1573082A (en) * | 1921-09-16 | 1926-02-16 | Westinghouse Lamp Co | Stencil |
| US1817928A (en) * | 1929-09-21 | 1931-08-11 | Panitzsch Martin | Woodwork protector |
| US1838701A (en) * | 1929-10-24 | 1931-12-29 | Arthur F Nicolai | Device for assembling elements for coating in mass production |
| US2588557A (en) * | 1950-01-16 | 1952-03-11 | Fred L Morris | Rack for holding venetian blind slats |
| US2699144A (en) * | 1952-08-22 | 1955-01-11 | Arthur W Peterson | Rack for holding venetian blind slats |
| US2730461A (en) * | 1953-02-19 | 1956-01-10 | Ransburg Electro Coating Corp | Electrostatic coating method |
| US2928369A (en) * | 1954-07-02 | 1960-03-15 | Robert B Way | Automatic painting machine |
| US2952351A (en) * | 1957-04-12 | 1960-09-13 | Ransburg Electro Coating Corp | Coating apparatus |
| US3197797A (en) * | 1964-01-23 | 1965-08-03 | Ulysses H Stanley | Rack for venetian blinds |
| US4042734A (en) * | 1975-12-02 | 1977-08-16 | The Gyromat Corporation | Method for spray coating |
-
1984
- 1984-06-01 DE DE19843420453 patent/DE3420453A1/en active Granted
-
1985
- 1985-05-30 EP EP85902955A patent/EP0213137B1/en not_active Expired
- 1985-05-30 US US06/845,138 patent/US4682562A/en not_active Expired - Fee Related
- 1985-05-30 WO PCT/DE1985/000185 patent/WO1985005573A1/en active IP Right Grant
Non-Patent Citations (1)
| Title |
|---|
| See references of WO8505573A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0213137B1 (en) | 1988-08-24 |
| DE3420453C2 (en) | 1987-10-08 |
| WO1985005573A1 (en) | 1985-12-19 |
| DE3420453A1 (en) | 1985-12-05 |
| US4682562A (en) | 1987-07-28 |
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