EP0937951B1 - Mounting device - Google Patents
Mounting device Download PDFInfo
- Publication number
- EP0937951B1 EP0937951B1 EP99102282A EP99102282A EP0937951B1 EP 0937951 B1 EP0937951 B1 EP 0937951B1 EP 99102282 A EP99102282 A EP 99102282A EP 99102282 A EP99102282 A EP 99102282A EP 0937951 B1 EP0937951 B1 EP 0937951B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ceiling
- elements
- web
- mounting device
- profile
- 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.)
- Expired - Lifetime
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/064—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising extruded supporting beams
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/008—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation with means for connecting partition walls or panels to the ceilings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/02—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
- E04B9/24—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto
- E04B9/26—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto by means of snap action of elastically deformable elements held against the underside of the supporting construction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
- F24F3/167—Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed
Definitions
- the invention relates to a fastening device, in particular for a grid ceiling for clean rooms, comprising grid-like attachable to a building ceiling Profile parts on which ceiling elements and / or functional elements a grid ceiling for clean rooms are fastened.
- a fastening device for grid ceilings for Clean rooms for example, from EP 0783 092 A2 known.
- This fastening device comprises profile rails in the form of support rails, which on each at least two opposite sides Support parts for fastening a filter fan unit support.
- the profile rails point towards the cleanroom Side a relatively rugged surface on, on the dirt, dust or the like. can accumulate. It is therefore necessary below the Profile rails and the filter fan units mounted on them To fasten covers which the entire ceiling construction against the clean room cover.
- ceiling elements or other functional elements a clean room ceiling not easy, i.e. not without constructive redesign of the profile rails be attached.
- the invention is therefore based on the object, a Fastening device of the generic type such educate them not only in a simple way a building ceiling can be mounted, but that they in addition, the attachment and arrangement any ceiling elements and / or functional elements a cleanroom ceiling, such as filter fan units, Luminaire units and the like. Permitted. It should also given a slight sealability of the clean room ceiling be.
- the attachment the ceiling elements and / or the functional elements takes place in a particularly simple manner by spring means. This not only allows quick installation, in addition, this way of attachment will also possibly occurring minor game, for example due to size variations of the ceiling elements or the like is caused balanced.
- the Holding means arranged on the rails rails openings which are the spring means at least partially take up.
- the holding means arranged on the web Connecting elements are, by which the spring means are fastened to the web.
- the holding means to the Profile rails trained retaining lugs are the keep the end portions of the spring means immovable.
- a particularly advantageous embodiment provides that the holding lugs formed on the web in the lower, The clean room facing region of the web arranged are so they make a stop for the fasteners the ceiling elements and / or functional elements form.
- the retaining lugs meet one dual purpose. First, they serve as locking elements for the feathers, for another they are Positioning means for positioning the ceiling elements and / or functional elements.
- a particularly advantageous embodiment sees it before that the fastening means for the clean room walls U-shaped are bent and formed on the end face Resting contact surface of the rails.
- the fastening means for lighting units on with the lighting unit connected ⁇ -shaped profile part and a have this towering retaining pin on the resting surface formed bearing surfaces.
- the fastening means for Filter fan units are frame elements that lateral bearing surfaces of the profile parts, preferably fastened by screw connections.
- a fastening device for ceiling and functional elements such as lighting units, filter fan devices and the like. Includes an enlarged in Fig. 1 shown rail 10, which in its upper Area has a groove 11, in the over a sliding block a fixing rod (not shown) or the like. for fastening the rail 10 at one Building ceiling in a known manner can be fastened.
- the rail 10 has an elongated (in Fig. 1 in the drawing plane in and out of it) rail-like shape.
- her lower clean room side Range is, preferably centrally, a web 12th arranged on both sides 12a, 12b ceiling elements or other functional elements of a cleanroom compartment to be described in more detail below Plant come and be attached.
- the rail 10 In its upper, side facing away from the room side, has the rail 10 on its longitudinal sides Contact surfaces 13a, 13b and on its front side a Support surface 13c on.
- the contact surfaces 13a, 13b and the bearing surface 13c are used for the attachment of Functional elements and / or ceiling elements.
- the rail 10 further comprises retaining means Shape of retaining lugs 14, 15, in the lower area of the web 12 are arranged and other retaining lugs 16, 17, 18, 19, on the rail 10 of the Upper region of the web 12 are arranged at a distance.
- a ceiling element 30 has a fastening means 31 in the form of an integral with the ceiling element 30 connected angle element on one side 12b of the web 12 comes to rest and a has triangular elevation 32, which in the mounted state of the ceiling member 30 adjacent to the web 12 is arranged.
- the attachment means 31 of the ceiling element 30 is at attached to the web 12 by a spring means 40.
- the Spring means 40 has a hook-shaped projection 41st on, which is also hook-shaped, on the web arranged retaining lug 14 engages.
- the spring means 40 has a bend 42 on, which intervenes in a gap between the respectively opposite retaining lugs 19, 17 and 16, 18, which on the rail 10 spaced from the Bridge 12 are arranged, is formed.
- Such a spring clamp connection allows a especially quick and easy installation of the Clean room side.
- ceiling elements 30 may on the rail 10th Furthermore, functional elements are attached.
- a lamp unit 50 on the rail 10 are attached.
- the lamp unit 50 has a threefold angled Edge element such that its end 55 parallel to the web 12 comes to the plant. At the triple angled edge element is for example by means of a rivet 56 a lamp glass 57 mounted. Between the illuminated glass 57 and the right in Fig. 2 shown Ceiling 30 is a gap 90 is provided, not smaller than the width of the bridge 12. In this gap 90 becomes a sealant or sealant inserted.
- Fig. 3 is in addition to the above-described ceiling elements 30 and the Fixing a multi-angled ceiling element 30a, which illustrates the bridging of Height differences in a building allows.
- FIG. 3 In the left part of Fig. 3, the attachment of a Wall element 60 shown.
- the attachment of the wall element 60 is by a ⁇ -shaped fastener 61 allows, which on the so Rail 10 is pushed, that the ⁇ -shaped Area of the fastening means 61 at the front side Support surface 13c and on the lateral contact surfaces 13a, 13b of the rail 10 comes to rest.
- the wall element 60 is by screw 61 on attached to the ⁇ -shaped fastener 61.
- wall elements 60 practical at any point in the manner described can be attached, since the fastener 61st is displaceable on the rail 10.
- filter fan units 70 are attached. This is done by means of fasteners in the form of Frame elements 71, which for example by a Screw connection 72 on the lateral contact surfaces 13a, 13b of the rail 10 are mountable (see FIG. 4).
- FIG. 5 embodiment of a Profile rail 10 differs from that in Fig. 1st represented in that instead of the retaining lugs 16, 17th on the rail planar attachment surfaces 100th are formed, at which end-side Mounting flanges 47 of the spring means 40 to the plant come.
- Profile rail 10 are adjacent to the rail 10 mutually arranged openings 101 are provided, which the Record upper part of the spring means 40.
- Profile rail 10 are vertical in the region of the web 12 arranged mounting surfaces 102 are provided on which the spring means 40, for example by riveting 49th are fastened.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Electromagnetism (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Ventilation (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Seal Device For Vehicle (AREA)
- Paper (AREA)
- Basic Packing Technique (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Description
Die Erfindung betrifft eine Befestigungsvorrichtung, insbesondere für eine Rasterdecke für Reinräume, umfassend an einer Gebäudedecke rasterartig befestigbare Profilteile, an welchen Deckenelemente und/oder Funktionselemente einer Rasterdecke für Reinräume befestigbar sind.The invention relates to a fastening device, in particular for a grid ceiling for clean rooms, comprising grid-like attachable to a building ceiling Profile parts on which ceiling elements and / or functional elements a grid ceiling for clean rooms are fastened.
Eine Befestigungsvorrichtung für Rasterdecken für Reinräume ist beispielsweise aus der EP 0 783 092 A2 bekannt. Diese Befestigungsvorrichtung umfaßt Profilschienen in Form von Auflageschienen, welche auf jeweils wenigstens zwei einander gegenüberliegenden Seiten Auflageteile zur Befestigung einer Filterventilatoreinheit abstützen.A fastening device for grid ceilings for Clean rooms, for example, from EP 0783 092 A2 known. This fastening device comprises profile rails in the form of support rails, which on each at least two opposite sides Support parts for fastening a filter fan unit support.
Die Profilschienen weisen auf ihrer dem Reinraum zugewandten Seite eine verhältnismäßig zerklüftete Oberfläche auf, auf der sich Schmutz, Staub oder dgl. ansammeln kann. Es ist daher erforderlich, unterhalb der Profilschienen und der an ihnen montierten Filterventilatoreinheiten Abdeckungen zu befestigen, welche die gesamte Deckenkonstruktion gegen den Reinraum abdecken. The profile rails point towards the cleanroom Side a relatively rugged surface on, on the dirt, dust or the like. can accumulate. It is therefore necessary below the Profile rails and the filter fan units mounted on them To fasten covers which the entire ceiling construction against the clean room cover.
Darüber hinaus können Deckenelemente oder andere Funktionselemente einer Reinraumdecke nicht ohne weiteres, d.h. nicht ohne konstruktive Umgestaltung der Profilschienen befestigt werden.In addition, ceiling elements or other functional elements a clean room ceiling not easy, i.e. not without constructive redesign of the profile rails be attached.
Der Erfindung liegt daher die Aufgabe zugrunde, eine Befestigungsvorrichtung der gattungsgemäßen Art derart weiterzubilden, daß sie nicht nur auf einfache Weise an einer Gebäudedecke montiert werden kann, sondern daß sie darüber hinaus auch die Befestigung und Anordnung beliebiger Deckenelemente und/oder Funktionselemente einer Reinraumdecke, wie Filterventilatoreinheiten, Leuchteneinheiten und dgl. ermöglicht. Dabei soll auch eine leichte Abdichtbarkeit der Reinraumdecke gegeben sein.The invention is therefore based on the object, a Fastening device of the generic type such educate them not only in a simple way a building ceiling can be mounted, but that they in addition, the attachment and arrangement any ceiling elements and / or functional elements a cleanroom ceiling, such as filter fan units, Luminaire units and the like. Permitted. It should also given a slight sealability of the clean room ceiling be.
Diese Aufgabe wird bei einer Befestigungsvorrichtung der eingangs beschriebenen Art erfindungsgemäß dadurch gelöst, daß jede Profilschiene an ihrer dem Reinraum zugewandten Seite jeweils einen Steg aufweist, an dessen beiden Längsseiten Befestigungsmittel der Deckenelemente und/oder der Funktionselemente durch Federmittel, die mit an der Profilschiene und/oder dem Steg angeordnete Haltemitteln zusammenwirken, befestigbar sind.This object is achieved in a fastening device of Initially described type according to the invention thereby solved that any rail at her the clean room facing side each having a web, at the both longitudinal sides fastening means of the ceiling elements and / or the functional elements by spring means, the with arranged on the rail and / or the web Holding means cooperate, can be fastened.
Das Vorsehen eines Stegs an den Profilschienen, an dessen beiden Längsseiten die Deckenelemente und/oder die Funktionselemente über Befestigungsmittel befestigbar sind hat den großen Vorteil, daß zum einen eine präzise Lagefixierung der Deckenelemente und/oder Funktionselemente möglich ist, zum anderen auch ein definierter Abstand von Deckenelementen oder Funktionselementen, die jeweils auf beiden Seiten des Stegs benachbart zueinander angeordnet sind, gegeben ist. Hierdurch entsteht zwischen benachbarten Deckenelementen oder Funktionselementen ein Spalt definierter Breite, der das Einbringen einer Dicht- oder Versiegelungsmasse auf optimale Weise ermöglicht. Die Spaltbreite entspricht dabei im wesentlichen der Breite des Stegs, so daß der Abstand der Decken- oder Funktionselemente voneinander durch Wahl der Stegbreite einstellbar ist.The provision of a web on the rails, on the two longitudinal sides of the ceiling elements and / or the functional elements via fastening means be fastened have the great advantage that on the one hand a precise position fixation of the ceiling elements and / or Function elements is possible, on the other hand, a defined distance from ceiling elements or Functional elements, each on both sides of the Bridge are arranged adjacent to each other, given is. This creates between adjacent Ceiling elements or functional elements a gap defined width, the introduction of a sealing or Sealant optimally possible. The Slit width corresponds essentially to the width of the web, so that the distance of the ceiling or Function elements from each other by selecting the web width is adjustable.
Besonders vorteilhaft ist des weiteren, daß die Befestigung der Deckenelemente und/oder der Funktionselemente auf besonders einfache Weise durch Federmittel erfolgt. Hierdurch ist nicht nur eine schnelle Montage möglich, durch diese Befestigungsweise wird darüber hinaus auch eventuell auftretendes geringfügiges Spiel, das beispielsweise aufgrund von Größenschwankungen der Deckenelemente oder dgl. hervorgerufen wird, ausgeglichen.It is also particularly advantageous that the attachment the ceiling elements and / or the functional elements takes place in a particularly simple manner by spring means. This not only allows quick installation, in addition, this way of attachment will also possibly occurring minor game, for example due to size variations of the ceiling elements or the like is caused balanced.
Was die Ausbildung und Anordnung der Haltemittel an dem Steg betrifft, so sind rein prinzipiell die unterschiedlichsten Ausführungsformen denkbar.What the training and arrangement of the holding means on the Jetty concerns, are basically in principle the most diverse Embodiments conceivable.
Bei einer Ausführungsform ist vorgesehen, daß die Haltemittel an den Profilschienen angeordnete Öffnungen sind, welche die Federmittel mindestens teilweise aufnehmen.In one embodiment, it is provided that the Holding means arranged on the rails rails openings which are the spring means at least partially take up.
Bei einer anderen Ausführungsform ist vorgesehen, daß die Haltemittel an dem Steg angeordnete Verbindungselemente, vorzugsweise Nieten, sind, durch welche die Federmittel an dem Steg befestigbar sind.In another embodiment it is provided that the holding means arranged on the web Connecting elements, preferably rivets, are, by which the spring means are fastened to the web.
Bei einer wiederum anderen vorteilhaften Ausführungsform ist vorgesehen, daß die Haltemittel an den Profilschienen ausgebildete Haltenasen sind, die endseitige Bereiche der Federmittel unverrückbar halten. In yet another advantageous embodiment is provided that the holding means to the Profile rails trained retaining lugs are the keep the end portions of the spring means immovable.
Eine besonders vorteilhafte Ausführungsform sieht vor, daß die an dem Steg ausgebildeten Haltenasen im unteren, dem Reinraum zugewandten Bereich des Stegs angeordnet sind, so daß sie einen Anschlag für die Befestigungsmittel der Deckenelemente und/oder Funktionselemente bilden. Auf diese Weise erfüllen die Haltenasen einen doppelten Zweck. Zum einen dienen sie als Rastelemente für die Federmittel, zum anderen sind sie Positionsmittel zur Positionierung der Deckenelemente und/oder Funktionselemente.A particularly advantageous embodiment provides that the holding lugs formed on the web in the lower, The clean room facing region of the web arranged are so they make a stop for the fasteners the ceiling elements and / or functional elements form. In this way, the retaining lugs meet one dual purpose. First, they serve as locking elements for the feathers, for another they are Positioning means for positioning the ceiling elements and / or functional elements.
Um an den Profilschienen eine große Variation von Befestigungsmöglichkeiten zu ermöglichen, ist bei einer vorteilhaften Ausführungsform vorgesehen, daß die Profilteile an ihren der Reinraumseite abgewandten Seiten und Stirnflächen An- und Auflageflächen aufweisen, an denen die Befestigungsmittel für die Funktionselemente sowie Befestigungsmittel für Reinraumwände anordenbar sind.To the profile rails a large variation of To allow attachment possibilities, is at a advantageous embodiment provided that the Profile parts facing away from the clean room side Sides and faces contact and support surfaces in which the fastening means for the Functional elements and fasteners for Clean room walls can be arranged.
Eine besonders vorteilhafte Ausführungsform sieht dabei vor, daß die Befestigungsmittel für die Reinraumwände U-förmig gebogen sind und auf der stirnflächig ausgebildeten Auflagefläche der Profilschienen aufliegen.A particularly advantageous embodiment sees it before that the fastening means for the clean room walls U-shaped are bent and formed on the end face Resting contact surface of the rails.
Um eine einfache und besonders schnelle Befestigungsmöglichkeit von Leuchteneinheiten von der Reinraumseite her zu ermöglichen, ist bei einer vorteilhaften Ausführungsform ferner vorgesehen, daß die Befestigungsmittel für Leuchteneinheiten ein mit der Leuchteneinheit verbundenes, Ω-förmig gebogenes Profilteil und einen dieses durchragenden Haltestift aufweisen, der auf den stirnflächig ausgebildeten Auflageflächen aufliegt. For a simple and very fast attachment option of lighting units from the clean room side To enable her is in an advantageous embodiment further provided that the fastening means for lighting units on with the lighting unit connected, Ω-shaped profile part and a have this towering retaining pin on the resting surface formed bearing surfaces.
Um eine einfache Befestigung von Filterventilatoreinheiten von der Reinraumseite her zu ermöglichen, sieht eine Ausführungsform vor, daß die Befestigungsmittel für Filterventilatoreinheiten Rahmenelemente sind, die an seitlichen Auflageflächen der Profilteile, vorzugsweise durch Schraubverbindungen, befestigt werden.For easy attachment of filter fan units to allow from the clean room side sees an embodiment in that the fastening means for Filter fan units are frame elements that lateral bearing surfaces of the profile parts, preferably fastened by screw connections.
Weitere Vorteile und Merkmale der Erfindung werden nachfolgend anhand der Zeichnungen noch näher erläutert.Further advantages and features of the invention will be explained in more detail below with reference to the drawings.
In der Zeichnung zeigen:
- Fig. 1
- in geschnittener Darstellung eine Ausführungsform einer Profilschiene einer Befestigungsvorrichtung nach der Erfindung;
- Fig. 2
- schematisch die Befestigung eines Deckenelements sowie einer Leuchteneinheit mittels einer Befestigungsvorrichtung nach der Erfindung;
- Fig. 3
- die Befestigung eines Wandelements und verschiedener Deckenelemente mittels einer erfindungsgemäßen Befestigungsvorrichtung;
- Fig. 4
- schematisch und weggebrochen die Befestigung einer Filterventilatoreinheit mittels einer Befestigungsvorrichtung gemäß der Erfindung;
- Fig. 5
- in geschnittener Darstellung eine andere Ausführungsform einer Profilschiene einer Befestigungsvorrichtung nach der Erfindung;
- Fig. 6
- in geschnittener Darstellung eine wiederum andere Ausführungsform einer Profilschiene einer Befestigungsvorrichtung nach der Erfindung;
- Fig. 7
- in geschnittener Darstellung eine weitere Ausführungsform einer Profilschiene einer Befestigungsvorrichtung nach der Erfindung und
- Fig. 8
- in geschnittener Darstellung eine weitere Ausführungsform einer Profilschiene einer Befestigungsvorrichtung nach der Erfindung.
- Fig. 1
- a sectional view of an embodiment of a rail of a fastening device according to the invention;
- Fig. 2
- schematically the attachment of a ceiling element and a lamp unit by means of a fastening device according to the invention;
- Fig. 3
- the attachment of a wall element and various ceiling elements by means of a fastening device according to the invention;
- Fig. 4
- schematically and broken away the attachment of a filter fan unit by means of a fastening device according to the invention;
- Fig. 5
- in a sectional representation of another embodiment of a rail of a fastening device according to the invention;
- Fig. 6
- in a sectional representation of yet another embodiment of a rail of a fastening device according to the invention;
- Fig. 7
- in a sectional representation of another embodiment of a rail of a fastening device according to the invention and
- Fig. 8
- in a sectional representation of another embodiment of a rail of a fastening device according to the invention.
Eine Befestigungsvorrichtung für Decken- und Funktionselemente,
wie Leuchteneinheiten, Filterventilatoreinrichtungen
und dgl. umfaßt eine in Fig. 1 vergrößert
dargestellte Profilschiene 10, welche in ihrem oberen
Bereich eine Nut 11 aufweist, in die über einen Nutstein
eine Befestigungsstange (nicht dargestellt) oder dgl.
zur Befestigung der Profilschiene 10 an einer
Gebäudedecke auf an sich bekannte Weise befestigbar ist.A fastening device for ceiling and functional elements,
such as lighting units, filter fan devices
and the like. Includes an enlarged in Fig. 1
shown
Die Profilschiene 10 weist eine längliche (in Fig. 1 in
die Zeichenebene hinein- und aus ihr herausragende)
schienenähnliche Gestalt auf. In ihrem unteren reinraumseitigen
Bereich ist, vorzugsweise mittig, ein Steg 12
angeordnet, an dessen beiden Seiten 12a, 12b Deckenelemente
oder andere Funktionselemente einer Reinraumdeke
auf weiter unten näher zu beschreibende Weise zur
Anlage kommen und befestigt werden.The
In ihrem oberen, der Raumseite abgewandten Bereich,
weist die Profilschiene 10 an ihren Längsseiten
Anlageflächen 13a, 13b und an ihrer Stirnseite eine
Auflagefläche 13c auf. Die Anlageflächen 13a, 13b sowie
die Auflagefläche 13c dienen der Befestigung von
Funktionselementen und/oder Deckenelementen.In its upper, side facing away from the room side,
has the
Die Profilschiene 10 weist des weiteren Haltemittel in
Form von Haltenasen 14, 15 auf, die im unteren Bereich
des Steges 12 angeordnet sind sowie weitere Haltenasen
16, 17, 18, 19, die an der Profilschiene 10 von dem
oberen Bereich des Stegs 12 beabstandet angeordnet sind.The
Die Befestigung eines Deckenelements 30 ist in Fig. 2 in
der rechten Hälfte dargestellt. Wie aus Fig. 2 hervorgeht,
weist ein Deckenelement 30 ein Befestigungsmittel
31 in Form eines einstückig mit dem Deckenelement
30 verbundenen Winkelelements auf, das an einer Seite
12b des Steges 12 zur Anlage kommt und eine
dreieckförmige Erhebung 32 aufweist, welche im
montierten Zustand des Deckenelements 30 benachbart zu
dem Steg 12 angeordnet ist.The attachment of a
Das Befestigungsmittel 31 des Deckenelements 30 wird an
dem Steg 12 durch ein Federmittel 40 befestigt. Das
Federmittel 40 weist einen hakenförmigen Vorsprung 41
auf, der an der ebenfalls hakenförmig ausgebildeten, an
dem Steg angeordneten Haltenase 14 eingreift. Im oberen
Bereich weist das Federmittel 40 eine Abwinkelung 42
auf, die in einen Zwischenraum eingreift, der zwischen
jeweils gegenüberliegenden Haltenasen 19, 17 sowie 16,
18, welche an der Profilschiene 10 beabstandet von dem
Steg 12 angeordnet sind, ausgebildet ist.The attachment means 31 of the
Eine derartige Feder-Klemmverbindung erlaubt eine besonders schnelle und einfache Montage von der Reinraumseite her.Such a spring clamp connection allows a especially quick and easy installation of the Clean room side.
Neben Deckenelementen 30 können an der Profilschiene 10
des weiteren Funktionselemente befestigt werden.In addition to
Wie in Fig. 2 auf der linken Seite dargestellt ist, kann
beispielsweise eine Leuchteneinheit 50 an der Profilschiene
10 befestigt werden. Dies geschieht wie in Fig.
2 dargestellt durch ein Ω-förmig gebogenes Profilteil
52 und einen dieses durchragenden Befestigungsstift 53,
der beispielsweise eine Niete sein kann und auf der
stirnseitig ausgebildeten Auflagefläche 13c der Profilschiene
10 im montierten Zustand zur Auflage kommt.As shown in Fig. 2 on the left side, can
For example, a lamp unit 50 on the
Die Leuchteneinheit 50 weist ein dreifach abgewinkeltes
Randelement derart auf, daß dessen Ende 55 parallel zu
dem Steg 12 zur Anlage kommt. An dem dreifach
abgewinkelten Randelement ist beispielsweise mittels
einer Niete 56 ein Leuchtenglas 57 montiert. Zwischen
dem Leuchtglas 57 und dem in Fig. 2 rechts dargestellten
Deckenteil 30 ist ein Spalt 90 vorgesehen, der nicht
kleiner ist als die Breite des Stegs 12. In diesen Spalt
90 wird eine Dichtungs- oder Versiegelungsmasse
eingefügt.The lamp unit 50 has a threefold angled
Edge element such that its
Bei der in Fig. 3 dargestellten Ausführungsform ist
neben den oben beschriebenen Deckenelementen 30 auch die
Befestigung eines mehrfach abgewinkelten Deckenelements
30a dargestellt, welches die Überbrückung von
Höhenunterschieden in einem Gebäude ermöglicht.In the embodiment shown in Fig. 3 is
in addition to the above-described
Im linken Teil der Fig. 3 ist die Befestigung eines
Wandelements 60 dargestellt. Die Befestigung des Wandelements
60 wird durch ein Ω-förmiges Befestigungsmittel
61 ermöglicht, welches derart über die
Profilschiene 10 geschoben wird, daß der Ω-förmige
Bereich des Befestigungsmittels 61 an der stirnseitigen
Auflagefläche 13c sowie an den seitenlichen Anlageflächen
13a, 13b der Profilschiene 10 zur Anlage kommt.
Das Wandelement 60 wird durch Schraubverbindungen 61 an
dem Ω-förmigen Befestigungsmittel 61 befestigt.In the left part of Fig. 3, the attachment of a
Von großem Vorteil ist es, daß Wandelemente 60 praktisch
an jeder beliebigen Stelle auf die beschriebene Weise
befestigt werden können, da das Befestigungselement 61
auf der Profilschiene 10 verschiebbar ist.Of great advantage is that
Neben Leuchteneinheiten 50 und Wandelementen 60 können
darüber hinaus an den Profilschienen 10 auch an sich
bekannte Filterventilatoreinheiten 70 befestigt werden.
Dies geschieht mittels Befestigungsmittel in Form von
Rahmenelementen 71, welche beispielsweise durch eine
Schraubverbindung 72 an den seitlichen Anlageflächen
13a, 13b der Profilschiene 10 montierbar sind (vgl. Fig.
4).In addition to lighting units 50 and
Es versteht sich, daß die Erfindung nicht auf die oben beschriebenen Profilschienen beschränkt ist, sondern daß vielmehr Variationen der in Fig. 1 dargestellten Profilschiene 10 möglich sind.It is understood that the invention is not limited to the above described profile rails is limited, but that rather, variations of the rail shown in Fig. 1 10 are possible.
Eine andere in Fig. 5 dargestellte Ausführungsform einer
Profilschiene 10 unterscheidet sich von der in Fig. 1
dargestellten dadurch, daß statt der Haltenasen 16, 17
an der Profilschiene ebene Befestigungsflächen 100
ausgebildet sind, an denen endseitigen
Befestigungsflansche 47 der Federmittel 40 zur Anlage
kommen.Another illustrated in Fig. 5 embodiment of a
Bei der in Fig. 6 dargestellten Ausführungsform einer
Profilschiene 10 sind an der Profilschiene 10 benachbart
zueinander angeordnete Öffnungen 101 vorgesehen, die den
oberen Teil des Federmittels 40 aufnehmen.In the embodiment of a shown in Fig. 6
Bei der in Fig. 7 dargestellten Ausführungsform einer
Profilschiene 10 sind im Bereich des Stegs 12 vertikal
angeordnete Befestigungsflächen 102 vorgesehen, an denen
die Federmittel 40 beispielsweise durch Nieten 49
befestigbar sind.In the embodiment of a shown in Fig. 7
Bei der in Fig. 8 dargestellten Ausführungsform einer
Profilschiene 10 sind die Federmittel 40 direkt mittels
Nieten 49 an dem Steg 12 befestigt. Es versteht sich,
daß bei einer Befestigung durch Nieten 49 der an den
Federmitteln 40 ausgebildete hakenförmige Vorsprung 41
entfallen kann.In the embodiment of a shown in Fig. 8
Claims (9)
- Mounting device, especially for a grid ceiling for clean rooms, comprising profile rails (10) adapted to be fixed on a ceiling of a building in grid pattern, which profile rails serve for fixing ceiling elements (30) and/or functional elements (50, 60, 70) on the grid ceiling for clean rooms, characterized in that the profile rails are each provided, on their sides facing the clean room, with a web (12) the two long sides (12a, 12b) of which are adapted for fastening mounting means (31) of the ceiling elements (30) and/or the functional elements (50, 60, 70) by spring means (40) coacting with retaining means (14, 15, 16, 17, 18, 19) arranged on the profile rail (10) and/or the web (12).
- The mounting device as defined in Claim 1, characterized in that the retaining means are openings (101) provided on the profile rails (10), which are adapted to receive the spring means (40) at least in part.
- The mounting device as defined in Claim 1, characterized in that the retaining means are connecting elements provided on the web (12), preferably rivets (49) by means of which the spring means (40) are retained on the web (12).
- The mounting device as defined in Claim 1, characterized in that the retaining means are retaining noses (16, 17, 18, 19) formed on the profile rails (10) for retaining the end portions of the spring means immovably in their position.
- The mounting device as defined in Claim 1, characterized in that the retaining means formed on the web (12) are retaining noses (14, 15) arranged in the lower area of the web (12), i.e. in the area facing the clean room, so as to form a stop for the mounting means of the ceiling element (30) and/or the functional elements (50, 60, 70).
- The mounting device as defined in any of claims 1 to 5, characterized in that the profile rails (10) comprise contact surfaces (13a, 13b) and supporting surfaces (13c) on their lateral and end faces opposite the side of the clean room, for the arrangement of mounting means (31, 71, 61, 53) for the functional elements.
- The mounting device as defined in any of the preceding claims, characterized in that the mounting means (61) for the walls of clean rooms (60) are profile elements, bent in Ω form, that rest on/against the supporting surfaces (13c) on the end face and on the contact surfaces (13a, 13b) of the profile rails.
- The mounting device as defined in any of claims 1 to 6, characterized in that the mounting means for a luminaire unit (50) comprise a profile element (52), bent in Ω form and connected with the luminaire unit, and a retaining pin (53) which passes through that profile element and rests on the contact surfaces (13c) on the end faces of the profile rails (10).
- The mounting device as defined in any of claims 1 to 6, characterized in that the mounting means for filter blower units (70) are frame elements (71) that can be attached to the lateral contact surfaces (13a, 13b) of the profile rails (10), preferably by screw connections.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19806856A DE19806856C2 (en) | 1998-02-19 | 1998-02-19 | Fastening device |
| DE19806856 | 1998-02-19 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0937951A2 EP0937951A2 (en) | 1999-08-25 |
| EP0937951A3 EP0937951A3 (en) | 2003-02-26 |
| EP0937951B1 true EP0937951B1 (en) | 2005-06-15 |
Family
ID=7858219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99102282A Expired - Lifetime EP0937951B1 (en) | 1998-02-19 | 1999-02-05 | Mounting device |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0937951B1 (en) |
| AT (1) | ATE298067T1 (en) |
| DE (2) | DE19806856C2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012020199A1 (en) * | 2012-10-16 | 2014-04-17 | Schilling Engineering GmbH | Lighting unit for device used for manufacturing and/or packaging of highly pure, has light device that is provided with panel in which several LED lights are arranged |
| DE202013006078U1 (en) | 2013-07-08 | 2013-09-13 | Clean-Tek Reinraumtechnik Gmbh + Co. Kg | Grid ceiling for clean rooms |
| DE102013011286B4 (en) | 2013-07-08 | 2016-05-12 | Clean-Tek Reinraumtechnik Gmbh + Co. Kg | Grid ceiling for clean rooms |
| CN111851842B (en) * | 2020-08-12 | 2024-08-23 | 佛山市蓝姆特家居科技有限公司 | Spring type clamping and pressing connecting piece |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2583147B1 (en) * | 1985-06-07 | 1989-07-13 | Poelman Sofiltra | DIFFUSER SYSTEM WITH REMOVABLE FILTER AND TOOL FOR DISASSEMBLING THE FILTER |
| US4819549A (en) * | 1988-02-05 | 1989-04-11 | Donaldson Company Inc. | End seal for clean room ceiling supports |
| TW253028B (en) * | 1994-03-22 | 1995-08-01 | Daw Technologies Inc | Method and device for improved unidirectional airflow in cleanroom |
| DE29502438U1 (en) * | 1995-02-15 | 1995-04-06 | Ritter, Albrecht, 71272 Renningen | Device for fastening a walk-in, suspended clean room ceiling to a building ceiling |
| DE29600210U1 (en) | 1996-01-08 | 1996-02-29 | Meissner + Wurst GmbH + Co Lufttechnische Anlagen Gebäude- und Verfahrenstechnik, 70499 Stuttgart | Fastening device, in particular grid ceiling, for clean rooms |
| DE29720306U1 (en) * | 1997-11-15 | 1998-01-29 | MSR Röntgenraumtechnische Systeme GmbH, 54584 Jünkerath | Adapter strip for support profiles of suspended ceilings |
-
1998
- 1998-02-19 DE DE19806856A patent/DE19806856C2/en not_active Expired - Fee Related
-
1999
- 1999-02-05 EP EP99102282A patent/EP0937951B1/en not_active Expired - Lifetime
- 1999-02-05 DE DE59912171T patent/DE59912171D1/en not_active Expired - Lifetime
- 1999-02-05 AT AT99102282T patent/ATE298067T1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| ATE298067T1 (en) | 2005-07-15 |
| DE59912171D1 (en) | 2005-07-21 |
| EP0937951A2 (en) | 1999-08-25 |
| EP0937951A3 (en) | 2003-02-26 |
| DE19806856C2 (en) | 2001-07-19 |
| DE19806856A1 (en) | 1999-09-23 |
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