EP3495579B1 - Clean room system for high level clean rooms - Google Patents

Clean room system for high level clean rooms Download PDF

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Publication number
EP3495579B1
EP3495579B1 EP18210114.7A EP18210114A EP3495579B1 EP 3495579 B1 EP3495579 B1 EP 3495579B1 EP 18210114 A EP18210114 A EP 18210114A EP 3495579 B1 EP3495579 B1 EP 3495579B1
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EP
European Patent Office
Prior art keywords
floor
wall elements
elements
clean room
shaped
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.)
Active
Application number
EP18210114.7A
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German (de)
French (fr)
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EP3495579A1 (en
Inventor
Albrecht Ritter
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.)
clean-tek Reinraumtechnik GmbH and Co KG
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clean-tek Reinraumtechnik GmbH and Co KG
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Publication of EP3495579A1 publication Critical patent/EP3495579A1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/82—Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7401—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7453—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with panels and support posts, extending from floor to ceiling
    • E04B2/7455—Glazing details
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2002/749—Partitions with screw-type jacks
    • E04B2002/7492—Partitions with screw-type jacks used in partitions extending from floor to ceiling
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2002/7498—Partitions for clean rooms

Definitions

  • the invention relates to a clean room system for high clean rooms which has wall elements, floor fastening elements with at least one fastening rail and U-shaped ceiling fastening elements.
  • a further development for glass elements is also proposed.
  • ultra-clean rooms are used in a variety of ways, for example in the pharmaceutical industry, in microelectronics, in precision mechanics or in optics.
  • each product is manufactured in a separate such clean room, which must be free of dust and germs.
  • the factory space has to be divided into many smaller clean rooms, so that there are separate clean rooms that can be used for the production of a product.
  • This construction of the separated clean rooms is done by arranging wall elements on the building walls and / or building ceilings and / or building floors and by arranging functional elements, for example doors for entering the clean rooms or supply shafts in these wall elements.
  • glass elements can be used through which an operator can, for example, monitor a machine working in the interior of a clean room without having to enter the clean room.
  • such glass walls also have a particularly advantageous effect on the lighting of the clean rooms.
  • the WO 2004/009928 A1 describes a building wall with a support frame made of profiles which are arranged on the floor and on the ceiling, as well as such profiles for the building wall.
  • the profiles each have essentially parallel legs which are connected to one another via a web.
  • Each profile consists of two sections that are positively connected to each other. One of the sections is bent as a projection at right angles to the web, and engages positively in a receptacle designed as a flange in the other section.
  • An insulating material is introduced between the legs, which has a recess on its contact surface, into which the projection and the receptacle of the profile engage.
  • the insulation layer is arranged in the area of the ceiling at a distance from the profile, which compensates for movements within the building wall caused by the building.
  • the DE 91 01 799 U1 discloses a clean room system according to the preamble of claim 1. It relates to a connection system for wall elements of a clean room wall. Each wall element is connected to a floor anchor and a sealed ceiling connection. On its lower edge, the wall element has a connection profile in which a groove accessible from below is formed. In addition, a U-shaped compensation profile is provided which has a roof-shaped projection that engages in the groove and thus secures the wall element. Finally, a U-shaped floor rail is provided which is attached to the floor and onto which the compensation profile is attached. The distance between the compensation profile and the floor can be changed via an adjusting element which is formed on a holding element resting between the legs of the floor rail.
  • the ceiling connection is essentially U-shaped and engages around the wall element in the pushed-in state.
  • the clean room system comprises wall elements and fastening elements for fastening these wall elements to building floors and building ceilings.
  • the wall elements have, at least on their side facing the floor, a groove which, in particular, runs parallel to the front of the wall elements.
  • the groove preferably runs over the entire width of the wall elements.
  • the wall elements also have a groove on the opposite side. This makes it possible to mount the wall elements in two different orientations.
  • the wall elements consist for example of metal, in particular of a light metal such. B. aluminum, or made of plastic.
  • the ground fastening element is preferably at least partially made of metal, in particular of a light metal such as. B. aluminum.
  • the floor fastening element has at least one fastening rail to which the floor-side groove of the wall elements is adapted. More precisely, the shape and the depth of the groove are adapted to the shape and the height of the fastening rail.
  • the shape here also includes a width of the groove or the fastening rail and an angle at which the two are formed in comparison to the bottom side or the floor fastening element.
  • the fastening rail is preferably also made of metal, in particular of the same material as the fastening element, and is advantageously formed in one piece with the floor fastening element.
  • a U-shaped ceiling fastening element is provided for fastening the wall elements to a building ceiling.
  • “U-shaped” means that the element has two legs which protrude essentially at right angles from a common base in the same direction.
  • the ceiling mounting element is preferably at least partially made of metal, in particular of a light metal such as. B. aluminum.
  • the base of the U-shaped ceiling fastener is attached to the corner of the building. Any type of fastening means that provide enough support can be used for fastening, e.g. B. screws can be used.
  • the U-shaped ceiling fastening element is designed in such a way that the wall elements can be inserted between the legs of the U-shaped ceiling fastening element. According to the invention it is provided that the distance between the base of the ceiling fastening element and the edge or side of the wall elements pointing in the direction of the ceiling is equal to or greater than the height of the fastening rail.
  • This structure is for assembling the Wall elements particularly well suited. In this way, the wall elements can first be pushed into the ceiling fastening element in a simple manner. If the upper edge of the wall elements is in contact with the base of the ceiling fastening element, the wall elements can be displaced, tilted and / or moved in such a way that the groove is positioned freely above the fastening rail.
  • the wall elements do not hit the fastening rail of the when they are fully inserted into the ceiling fastening element Floor fastening element.
  • This advantageous combination of the mutually adapted spacing between the base of the ceiling fastening element and the ceiling-side edge of the wall elements with the height of the fastening rail consequently significantly simplifies the assembly of the wall elements.
  • the wall element is then lowered and the fastening rail engages in the groove in the wall elements.
  • the legs of the U-shaped ceiling fastening element are designed in such a way that, on the one hand, they enable the wall elements to be pushed in and, on the other hand, enclose the wall elements in the pushed-in state.
  • the floor fastening element has a U-shaped base part and a U-shaped end part.
  • the base of the U-shaped floor part is arranged on the building floor in such a way that its legs point away from the floor.
  • any type of fastening means that provide enough support, z. B. screws can be used.
  • the end part has the fastening rail or fastening rails at its base in the opposite direction to its legs.
  • the terminating part can be plugged onto the base part, the legs of the terminating part preferably encompassing or being encompassed by the legs of the base part.
  • the distance between the inner edges of the legs of the terminating part is slightly smaller than the distance between the outer edges of the legs of the bottom part. This creates a mechanical tension between the legs when plugging on.
  • the floor fastening element has two fastening rails which are arranged at a horizontal distance from one another.
  • the two fastening rails preferably run essentially parallel to one another.
  • One wall element can be inserted into each of the two fastening rails so that they are spaced apart from one another by the horizontal distance.
  • Functional components, lines and the like, which are necessary for operation, can be installed in the space created as a result.
  • the ceiling fastening element can be adapted in that two U-shaped ceiling fastening elements are arranged next to one another with the horizontal spacing of the wall elements or a common element is provided which has two U-shaped ceiling fastening elements.
  • the U-shaped terminating part can have a plate which forms the base completely or at least partially.
  • a plate is inserted into the base of the terminating part.
  • the plate is releasably connected to the legs of the end part.
  • conventional fastening means which are easily detachable, e.g. B. screws can be used.
  • the width of the plate is adapted to the width of the wall elements and the distance between the wall elements. If the floor fastening elements have two fastening rails, as described above, the two fastening rails on the end part are separated from one another by the plate. As a result, the horizontal distance between the wall elements and thus also the space available as installation space can be varied.
  • the floor fastening element has an adjusting element which is arranged between the floor part and the terminating part.
  • the adjusting element has a base body and a turntable, which are connected to one another via a screw.
  • the base body is arranged on the base of the bottom part and the rotary plate is in contact with the end part.
  • the turntable can preferably only be in contact with the plate of the closing part.
  • the adjusting element is set up to move the terminating part and the bottom part with respect to one another and thus to change the vertical distance between the end part and the floor, as a result of which the wall elements can be adjusted in height.
  • the floor fastening element has a groove which is arranged on the outside thereof where the wall elements sit on the floor fastening element.
  • This is for example in the case of a floor fastening element with an above-described terminating part on the outer edge of the top of the terminating part.
  • sealing material such as. B. silicone, are inserted in order to hermetically seal the connection between the floor fastening element and the wall element.
  • the floor fastening element in particular the terminating part, has at least one recess for a corner connector which connects the floor fastening elements to one another across a corner.
  • the corner connector is pushed into a recess in one of the floor fastening elements and fastened there. Then another floor fastening element is pushed with its recess onto the corner connector and then fastened. This allows room corners to be implemented in the clean rooms in a simple manner.
  • the wall elements have struts reinforced with honeycombs, i.e. the struts are reinforced with a honeycomb structure.
  • the struts and / or the honeycombs made of metal, in particular made of a light metal such as, for. B. formed aluminum.
  • the struts reinforced with honeycombs are preferably arranged in vertical strips, preferably on the back of the wall elements.
  • the struts reinforced with honeycomb serve to give the wall elements structural stability.
  • the honeycomb structure offers increased stability, which counteracts any curvature of the wall elements.
  • the additional stability is particularly effective with room-high wall elements - these are typically up to 4 m high.
  • the clean room system additionally has stands, which are inserted into the floor fastening elements and into the ceiling fastening elements are insertable.
  • the uprights form a conclusion for the wall elements and are used to support functional elements such.
  • the stands also have a groove on the bottom. This groove corresponds to the groove of the wall elements described at the beginning and is also adapted to the fastening rail.
  • the stands are fastened in the same way as the wall elements in the ceiling fastening elements and through the fastening rail.
  • Windows made by glass elements can also be provided in such clean room systems.
  • Either a single glass element can cover the entire height of the room or a combination between at least one smaller wall element and a glass element can be provided.
  • C-shaped profiles can advantageously be provided for both cases.
  • the base of the C-shaped profiles is glued to the glass elements.
  • the C-shaped profiles run around the glass elements on all sides and are, for example, riveted to one another.
  • double-glazed windows are particularly preferred.
  • two C-shaped profiles are connected to one another by a common leg.
  • the two C-shaped profiles share a common leg that combines the two C-shaped profiles into one profile.
  • Each of the two bases of the two C-shaped profiles is glued to a separate glass element. This creates double glazing.
  • the length of the common leg of the two C-shaped profiles preferably corresponds to the horizontal distance between the wall elements, so that the wall elements and the glass elements are aligned.
  • one of the legs of the C-shaped profile is designed so that it rests on the floor fastening element and at the same time rests on the fastening rail.
  • the leg that can be placed on the floor fastening element is not the common leg in this case.
  • the C-shaped profile can be placed on the wall elements by means of a holding device.
  • the holding device is then attached to the stands already described and engages in the groove of the wall elements.
  • the holding device comprises a U-shaped connecting piece, the legs of which engages in the groove of the wall elements and on whose legs the C-shaped profile rests, and a fastening plate connected to the base of the connecting piece, which can be fastened with conventional fastening means, e.g. B. screws, is attached to the stand.
  • conventional fastening means e.g. B. screws
  • spacers can also be provided which space the C-shaped profile from a base, in the above-described case from the holding device. These spacers can, for. B. be screws.
  • the clean room system can contain other functional elements, such as B. Doors or the like.
  • the functional elements are preferably attached to the stands already described.
  • Figure 1 shows an isometric view of a first embodiment of the clean room system according to the invention for high clean rooms.
  • the clean room system has wall elements 1 which, on their side facing the floor, have a groove 10 which runs over the entire width of the wall elements 1 parallel to the front of the wall elements 1.
  • a floor fastening element 2 is provided for fastening the wall element 1 to a building floor, not shown.
  • the floor fastening element 2 has a U-shaped base part 21 and a U-shaped end part 22 which are plugged into one another.
  • a fastening rail 20 connected in one piece to the terminating part 22 is provided.
  • the height H, the width and the angle, ie the shape of the fastening rail 20 essentially correspond to the depth, the width and the angle, ie the shape of the groove 10 of the wall elements 1.
  • the structure of the floor fastening element 1 is shown in FIG Figure 2 made clear.
  • a U-shaped ceiling fastening element 3 is provided for fastening the wall element 1 to a building ceiling (not shown).
  • the structure of the ceiling fastener 3 is shown in FIG Figure 3 made clear.
  • the U-shaped ceiling fastening element 3 is designed in such a way that the wall element 1 can be inserted between legs 31 of the U-shaped ceiling fastening element 3.
  • the distance A between a base 30 of the ceiling fastening element 3 and an upper edge of the wall element 1 on the ceiling side is greater than the height H of the fastening rail 20.
  • the wall elements 1 are first pushed into the ceiling fastening element 3.
  • the wall elements 1 can be displaced, tilted and / or moved in such a way that the groove 10 is positioned freely above the fastening rail 20.
  • the wall element 1 is then lowered and the fastening rail 20 engages in the groove 10.
  • the legs 31 of the U-shaped ceiling fastening element are designed in such a way that, on the one hand, they enable the wall elements 1 to be pushed in and, on the other hand, they enclose the wall elements 1 in a pushed-in state.
  • An adjusting element 4 is arranged between the bottom part 21 and the terminating part 22.
  • the adjusting element 4 has a base body 41 and a rotary plate 42, which are connected to one another via a screw 43.
  • the base body 41 stands on the base part 21 and the closing part 22 rests on the rotary plate 42.
  • the adjusting element 4 is set up to move the terminating part 22 and the base part 21 relative to one another and thus to change the vertical distance between the terminating part 22 and the floor.
  • the height of the wall elements 1 can be adjusted via the closing part 22.
  • FIG 2 shows a schematic representation of a floor fastening element 2 with two fastening rails 20 which are arranged at a horizontal distance from one another and run essentially parallel to one another.
  • one wall element 1 is arranged by means of its groove 10 on each of the two fastening rails 20, so that they are spaced apart from one another by the horizontal distance.
  • the height H of the fastening rails 20 and the depth of the groove 10 of the wall elements 1 in the inserted state is illustrated again.
  • the floor fastening element has a U-shaped floor part 21 with a base 210 and two legs 211 and a U-shaped end part 22 likewise with a base 220 and two legs 221.
  • the U-shaped floor part 21 is attached with its base 210 on the building floor in such a way that its legs 211 point away from the floor.
  • the terminating part 22 has the fastening rails 20 its base 220 in the opposite direction to its legs 221.
  • the end part 22 is pushed onto the bottom part 21, the legs 221 of the end part 22 encompassing the legs 211 of the bottom part 21 and the distance between the inner edges of the legs 221 of the end part 22 being slightly smaller than the distance between the outer edges of the legs 211 of the bottom part 21.
  • a mechanical tension is thus produced between the legs 211, 221 when it is plugged on.
  • the closing part 22 can have a plate (not shown here) as a base 220 between the two fastening rails 20, which plate is detachably connected to the legs 221.
  • the width of the plate is adapted to the width of the wall elements 1 to the distance between the wall elements 1.
  • the terminating part 22 has two grooves 227 at the connection point to the wall elements 1, which are accessible from the outside. Silicone can be inserted into this groove for sealing.
  • the closing element 22 in this embodiment has two recesses 225 for corner connectors (not shown) with which the floor fastening elements 1 can be connected to one another across a corner.
  • FIG 3 shows a schematic representation of two ceiling fastening elements 3, which are connected to one another via a common web 32.
  • a wall element 1 is inserted into each of the two ceiling fastening elements 3.
  • the distance A of the ceiling-side edge of the wall elements 1 to the base 30 of the ceiling fastening elements 3 in the inserted state is greater than the height H of the fastening rail 20.
  • the length of the web 3 is adapted to the distance between the two wall elements 1 and also to the horizontal distance between the two fastening rails 20 of the floor fastening element 2 Figure 2 customized.
  • the wall elements 1 here also have a groove 11 on the ceiling side.
  • the ceiling fastening element is fastened to the building ceiling by means of screws 35.
  • FIG. 4 shows a schematic representation of the wall element 1.
  • the wall element 1 has struts 15, which are arranged in strips and are reinforced with honeycomb and made of aluminum, by means of which the structural stability is increased.
  • the two grooves 10 and 11 are indicated. Through the symmetrical design of the wall elements 1, these can be mounted in the orientation shown and in an orientation rotated by 180 °.
  • FIG. 5 shows a schematic representation of the clean room system in which glass elements 6 are also provided in addition to the wall elements 1.
  • the wall elements 1 are closed by uprights 5.
  • the uprights 5 serve to integrate functional elements, such as the window or doors not shown, into the clean room system and are used in the connection points between the wall elements 1 and the functional elements.
  • the uprights 5 also have a groove 50 which essentially corresponds to the groove 10 of the wall elements 1.
  • the fastening rail 20 engages in the groove 50 of the stands 5 in order to fasten the stands 5.
  • the uprights 5 are also fastened by means of the ceiling fastening element 3.
  • the wall elements identified by the reference numerals 1 'and 1 "are smaller wall elements which are constructed in the same way as the room-high wall elements 1.
  • the relationship between glass elements 6 and the C-shaped profiles 7 is illustrated with reference to FIG Figures 6 to 8 explained.
  • Figure 6 shows the connection of floor-to-ceiling glass elements 6 and the Figures 7 and 8th show the arrangement of the glass elements 6 on lintels.
  • C-shaped profiles 7 are provided for both cases.
  • the C-shaped profiles 7 are glued to the glass elements 6 at their base 70.
  • the C-shaped profiles 7 run around the glass elements 6 on all sides and are riveted to one another.
  • the C-shaped profiles 7 shown here are connected to one another by a common leg 71 to form a profile.
  • Each of the two bases 70 of the two C-shaped profiles 7 is glued to a separate glass element 6.
  • the length of the common leg 71 of the two C-shaped profiles 7 corresponds to the horizontal distance between the wall elements 6.
  • FIG 7 and 8th it is shown how the C-shaped profiles are connected to the wall elements 1 'or 1 "by means of a holding device 8.
  • Figure 7 shows the connection towards the ground and Figure 8 the connection towards the ceiling. Since the two connections are essentially the same, both are described together below.
  • the holding device 8 is fastened to the uprights 5 via a fastening plate 85 by means of screws.
  • the holding device 8 comprises a U-shaped connecting piece 80, the base 800 of which is connected to the fastening plate 85 and the leg 801 of which engages in the groove 10 or 11 of the wall elements 1 'or 1 "and the C-shaped one on the legs 801 of which Profile 7.
  • Spacers 75 are also provided between the common leg 71 of the C-shaped profiles 7 and the connecting piece 80. The spacers each form a groove 727 between the wall elements 1 and the glass elements 6, into which silicone is inserted Spacers 75 are screws.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ventilation (AREA)

Description

Die Erfindung betrifft ein Reinraumsystem für Hochreinräume, welches Wandelemente, Bodenbefestigungselemente mit zumindest einer Befestigungsschiene und U-förmige Deckenbefestigungselemente aufweist. Ferner wird eine Weiterbildung für Glaselemente vorgeschlagen.The invention relates to a clean room system for high clean rooms which has wall elements, floor fastening elements with at least one fastening rail and U-shaped ceiling fastening elements. A further development for glass elements is also proposed.

Stand der TechnikState of the art

In einem Reinraum herrscht eine reine, staubfreie und gegebenenfalls keimfreie Atmosphäre. Hochreine Räume finden heutzutage mannigfaltige Anwendung, beispielsweise in der pharmazeutischen Industrie, in der Mikroelektronik, in der Feinwerkmechanik oder in der Optik.A clean, dust-free and possibly germ-free atmosphere prevails in a clean room. Nowadays, ultra-clean rooms are used in a variety of ways, for example in the pharmaceutical industry, in microelectronics, in precision mechanics or in optics.

Oftmals ist bei der Herstellung unterschiedlicher Produkte, insbesondere bei Arzneimitteln, erforderlich, dass jedes Produkt in einem separaten derartigen Reinraum, der staub- und keimfrei sein muss, hergestellt wird. Um nun in einem größeren Fabrikraum mehrere unterschiedliche Produkte gleichzeitig herstellen zu können, muss der Fabrikraum gewissermaßen in viele kleinere Reinräume unterteilt werden, so dass sich voneinander separierte und jeweils für die Herstellung eines Produkts verwendbare Reinräume ergeben. Dieser Aufbau der voneinander separierten Reinräume geschieht durch Anordnen von Wandelementen an den Gebäudewänden und/oder Gebäudedecken und/oder Gebäudeböden und durch Anordnen von Funktionselementen, beispielsweise Türen zum Betreten der Reinräume oder auch Versorgungsschächten in diesen Wandelementen. Zudem können Glaselemente verwendet werden, durch welche eine Bedienungsperson beispielsweise eine in dem Inneren eines Reinraums arbeitende Maschine überwachen kann, ohne den Reinraum betreten zu müssen. Darüber hinaus wirken sich derartige Glaswände auch besonders vorteilhaft auf die Beleuchtung der Reinräume aus.In the manufacture of different products, particularly pharmaceuticals, it is often necessary that each product is manufactured in a separate such clean room, which must be free of dust and germs. In order to be able to manufacture several different products at the same time in a larger factory space, the factory space has to be divided into many smaller clean rooms, so that there are separate clean rooms that can be used for the production of a product. This construction of the separated clean rooms is done by arranging wall elements on the building walls and / or building ceilings and / or building floors and by arranging functional elements, for example doors for entering the clean rooms or supply shafts in these wall elements. In addition, glass elements can be used through which an operator can, for example, monitor a machine working in the interior of a clean room without having to enter the clean room. In addition, such glass walls also have a particularly advantageous effect on the lighting of the clean rooms.

Die WO 2004/009928 A1 beschreibt eine Gebäudewand mit einem Stützgerüst aus Profilen, die am Boden und an der Decke angeordnet sind, sowie derartige Profil für die Gebäudewand. Die Profile weisen jeweils im Wesentlichen parallel verlaufende Schenkel auf, die über einen Steg miteinander verbunden sind. Jedes Profil besteht aus zwei Abschnitten, die formschlüssig miteinander verbunden sind. Einer der Abschnitte ist als Vorsprung rechtwinklig zum Steg abgebogen, und greift formschlüssig in eine als Umbördelung ausgebildete Aufnahme in den anderen Abschnitt ein. Zwischen die Schenkel wird ein Dämmmaterial eingebracht, welches an ihrer Aufstandsfläche eine Ausnehmung aufweist, in die der Vorsprung und die Aufnahme des Profils eingreifen. Die Dämmschicht ist an im Bereich der Decke mit einem Abstand zum Profil angeordnet, wodurch gebäudebedingte Bewegungen innerhalb der Gebäudewand ausgeglichen werden.The WO 2004/009928 A1 describes a building wall with a support frame made of profiles which are arranged on the floor and on the ceiling, as well as such profiles for the building wall. The profiles each have essentially parallel legs which are connected to one another via a web. Each profile consists of two sections that are positively connected to each other. One of the sections is bent as a projection at right angles to the web, and engages positively in a receptacle designed as a flange in the other section. An insulating material is introduced between the legs, which has a recess on its contact surface, into which the projection and the receptacle of the profile engage. The insulation layer is arranged in the area of the ceiling at a distance from the profile, which compensates for movements within the building wall caused by the building.

Die DE 91 01 799 U1 offenbart ein Reinraumsystem nach dem Oberbegriff des Anspruchs 1. Sie betrifft ein Anschlusssystem für Wandelemente einer Reinraumwand. Jedes Wandelement ist mit einer Bodenverankerung und einem abgedichteten Deckenanschluss verbunden. Das Wandelement weist an seiner Unterkante ein Anschlussprofil auf, in dem eine von unten zugängliche Nut ausgebildet ist. Zudem ist ein U-förmiges Ausgleichsprofil vorgesehen, welches einen dachförmigen Vorsprung aufweist, der in die Nut eingreift und so das Wandelement sichert. Schließlich ist eine U-förmige Bodenschiene vorgesehen, welche am Boden befestigt ist und auf die das Ausgleichsprofil aufgesteckt wird. Der Abstand zwischen dem Ausgleichsprofil und dem Boden kann über ein Justierelement, das an einem zwischen den Schenkeln der Bodenschiene aufliegenden Haltelement gebildet ist, verändert werden. Der Deckenanschluss ist im Wesentlichen U-förmig ausgebildet und umgreift im eingeschobenen Zustand das Wandelement.The DE 91 01 799 U1 discloses a clean room system according to the preamble of claim 1. It relates to a connection system for wall elements of a clean room wall. Each wall element is connected to a floor anchor and a sealed ceiling connection. On its lower edge, the wall element has a connection profile in which a groove accessible from below is formed. In addition, a U-shaped compensation profile is provided which has a roof-shaped projection that engages in the groove and thus secures the wall element. Finally, a U-shaped floor rail is provided which is attached to the floor and onto which the compensation profile is attached. The distance between the compensation profile and the floor can be changed via an adjusting element which is formed on a holding element resting between the legs of the floor rail. The ceiling connection is essentially U-shaped and engages around the wall element in the pushed-in state.

Offenbarung der Erfindung Es wird ein Reinraumsystem für Hochreinräume vorgeschlagen. Das Reinraumsystem umfasst Wandelemente und Befestigungselemente zur Befestigung dieser Wandelemente an Gebäudeböden und Gebäudedecken. Die Wandelemente weisen zumindest an ihrer dem Boden zugewandten Seite eine Nut auf, die insbesondere parallel zur Front der Wandelemente verläuft. Vorzugsweise verläuft die Nut über die gesamte Breite der Wandelemente.DISCLOSURE OF THE INVENTION A clean room system for high clean rooms is proposed. The clean room system comprises wall elements and fastening elements for fastening these wall elements to building floors and building ceilings. The wall elements have, at least on their side facing the floor, a groove which, in particular, runs parallel to the front of the wall elements. The groove preferably runs over the entire width of the wall elements.

Optional weisen die Wandelemente zusätzliche eine Nut an der gegenüberliegenden Seite auf. Dadurch ist es möglich die Wandelemente in zwei verschiedenen Orientierungen zu montieren. Die Wandelemente bestehen beispielsweise aus Metall, insbesondere aus einem Leichtmetall wie z. B. Aluminium, oder aus Kunststoff.Optionally, the wall elements also have a groove on the opposite side. This makes it possible to mount the wall elements in two different orientations. The wall elements consist for example of metal, in particular of a light metal such. B. aluminum, or made of plastic.

Als Befestigungselemente sind einerseits Bodenbefestigungselemente zur Befestigung der Wandelemente an einem Gebäudeboden vorgesehen. Das Bodenbefestigungselement besteht vorzugsweise zumindest teilweise aus Metall, insbesondere aus einem Leichtmetall wie z. B. Aluminium. Das Bodenbefestigungselement weist zumindest eine Befestigungsschiene auf, an welche die bodenseitige Nut der Wandelemente angepasst ist. Genauer gesagt, sind die Form und die Tiefe der Nut an die Form und die Höhe der Befestigungsschiene angepasst. Zur Form gehört hierbei auch eine Breite der Nut bzw. der Befestigungsschiene und ein Winkel, in dem die beiden im Vergleich zur Bodenseite bzw. zum Bodenbefestigungselement ausgebildet sind. Die Befestigungsschiene besteht vorzugsweise ebenfalls aus Metall, insbesondere aus demselben Material wie das Befestigungselement, und ist vorteilhafterweise einteilig mit dem Bodenbefestigungselement ausgebildet.On the one hand, floor fastening elements for fastening the wall elements to a building floor are provided as fastening elements. The ground fastening element is preferably at least partially made of metal, in particular of a light metal such as. B. aluminum. The floor fastening element has at least one fastening rail to which the floor-side groove of the wall elements is adapted. More precisely, the shape and the depth of the groove are adapted to the shape and the height of the fastening rail. The shape here also includes a width of the groove or the fastening rail and an angle at which the two are formed in comparison to the bottom side or the floor fastening element. The fastening rail is preferably also made of metal, in particular of the same material as the fastening element, and is advantageously formed in one piece with the floor fastening element.

Zudem ist ein U-förmiges Deckenbefestigungselement zur Befestigung der Wandelemente an einer Gebäudedecke vorgesehen. In der weiteren Beschreibung bedeutet "U-förmig", dass das Element zwei Schenkel aufweist, die im Wesentlichen rechtwinklig aus einer gemeinsamen Basis in die gleiche Richtung hervorstehen. Das Deckenbefestigungselement besteht vorzugsweise zumindest teilweise aus Metall, insbesondere aus einem Leichtmetall wie z. B. Aluminium. Das U-förmige Deckenbefestigungselement ist mit seiner Basis an der Gebäudeecke befestigt. Zur Befestigung können jede Art von Befestigungsmittel, die genug Halt bieten, z. B. Schrauben, verwendet werden.In addition, a U-shaped ceiling fastening element is provided for fastening the wall elements to a building ceiling. In the further description, “U-shaped” means that the element has two legs which protrude essentially at right angles from a common base in the same direction. The ceiling mounting element is preferably at least partially made of metal, in particular of a light metal such as. B. aluminum. The base of the U-shaped ceiling fastener is attached to the corner of the building. Any type of fastening means that provide enough support can be used for fastening, e.g. B. screws can be used.

Das U-förmige Deckenbefestigungselement ist derart ausgebildet, dass die Wandelemente zwischen die Schenkel des U-förmigen Deckenbefestigungselements einschiebbar sind. Erfindungsgemäß ist vorgesehen, dass der Abstand zwischen der Basis des Deckenbefestigungselements und der in Richtung der Decke zeigenden Kante bzw. Seite der Wandelemente gleich groß oder größer als die Höhe der Befestigungsschiene ist. Dieser Aufbau ist für die Montage der Wandelemente besonders gut geeignet. So lassen sich die Wandelemente in einfacher Weise zuerst in das Deckenbefestigungselement einschieben. Liegt die obere Kante der Wandelemente an der Basis des Deckenbefestigungselements an, können die Wandelemente so verschoben, gekippt und/oder bewegt werden, dass die Nut frei über der Befestigungsschiene positioniert ist. Da der Abstand zwischen der Basis des Deckenbefestigungselements und der in Richtung der Decke zeigenden Kante bzw. Seite der Wandelemente gleich groß oder größer als die Höhe der Befestigungsschiene ist, stoßen die Wandelemente, wenn sie ganz in das Deckenbefestigungselement eingefahren wurden, nicht an die Befestigungsschiene des Bodenbefestigungselements an. Durch diese vorteilhafte Kombination des aneinander angepassten Abstands zwischen der Basis des Deckenbefestigungselements und der deckenseitigen Kante der Wandelemente mit der Höhe der Befestigungsschiene wird demzufolge die Montage der Wandelemente deutlich vereinfacht. Anschließend wird das Wandelement abgelassen und die Befestigungsschiene greift in die Nut der Wandelemente ein. Die Schenkel des U-förmigen Deckenbefestigungselements sind so ausgebildet, dass sie einerseits ein Einschieben der Wandelemente ermöglichen und andererseits im eingeschobenen Zustand die Wandelemente umschließen.The U-shaped ceiling fastening element is designed in such a way that the wall elements can be inserted between the legs of the U-shaped ceiling fastening element. According to the invention it is provided that the distance between the base of the ceiling fastening element and the edge or side of the wall elements pointing in the direction of the ceiling is equal to or greater than the height of the fastening rail. This structure is for assembling the Wall elements particularly well suited. In this way, the wall elements can first be pushed into the ceiling fastening element in a simple manner. If the upper edge of the wall elements is in contact with the base of the ceiling fastening element, the wall elements can be displaced, tilted and / or moved in such a way that the groove is positioned freely above the fastening rail. Since the distance between the base of the ceiling fastening element and the edge or side of the wall elements pointing in the direction of the ceiling is equal to or greater than the height of the fastening rail, the wall elements do not hit the fastening rail of the when they are fully inserted into the ceiling fastening element Floor fastening element. This advantageous combination of the mutually adapted spacing between the base of the ceiling fastening element and the ceiling-side edge of the wall elements with the height of the fastening rail consequently significantly simplifies the assembly of the wall elements. The wall element is then lowered and the fastening rail engages in the groove in the wall elements. The legs of the U-shaped ceiling fastening element are designed in such a way that, on the one hand, they enable the wall elements to be pushed in and, on the other hand, enclose the wall elements in the pushed-in state.

Das Bodenbefestigungselement weist ein U-förmiges Bodenteil und ein U-förmiges Abschlussteil auf. Das U-förmige Bodenteil ist mit seiner Basis auf dem Gebäudeboden so angeordnet, dass dessen Schenkel vom Boden wegzeigen. Zur Befestigung des Bodenteils am Gebäudeboden können jede Art von Befestigungsmittel, die genug Halt bieten, z. B. Schrauben, verwendet werden. Das Abschlussteil weist die Befestigungsschiene bzw. Befestigungsschienen an seiner Basis in entgegengesetzter Richtung zu seinen Schenkeln auf. Das Abschlussteil ist auf das Bodenteil aufsteckbar, wobei die Schenkel des Abschlussteils vorzugsweise die Schenkel des Bodenteils umgreifen oder von diesen umgriffen werden. Es ist vorgesehen, dass wenn die Schenkel des Abschlussteils die Schenkel des Bodenteils umgreifen, der Abstand der Innenkanten der Schenkel des Abschlussteils leicht kleiner als der Abstand der Außenkanten der Schenkel des Bodenteils ist. Somit wird beim Aufstecken eine mechanische Spannung zwischen den Schenkeln erwirkt.The floor fastening element has a U-shaped base part and a U-shaped end part. The base of the U-shaped floor part is arranged on the building floor in such a way that its legs point away from the floor. To attach the bottom part to the building floor, any type of fastening means that provide enough support, z. B. screws can be used. The end part has the fastening rail or fastening rails at its base in the opposite direction to its legs. The terminating part can be plugged onto the base part, the legs of the terminating part preferably encompassing or being encompassed by the legs of the base part. It is provided that when the legs of the terminating part encompass the legs of the bottom part, the distance between the inner edges of the legs of the terminating part is slightly smaller than the distance between the outer edges of the legs of the bottom part. This creates a mechanical tension between the legs when plugging on.

Gemäß einem Aspekt weist das Bodenbefestigungselement zwei Befestigungsschienen auf, die in einem horizontalen Abstand zueinander angeordnet sind. Vorzugsweise laufen die beiden Befestigungsschienen im Wesentlichen parallel zueinander. Jeweils ein Wandelement kann in jede der beiden Befestigungsschienen eingefügt werden, sodass diese um den horizontalen Abstand zueinander beabstandet sind. In den dadurch entstehenden Zwischenraum können Funktionskomponenten, Leitungen und Ähnliches, die zum Betrieb notwendig sind, verbaut werden. Entsprechend kann das Deckenbefestigungselement angepasst werden, indem zwei U-förmige Deckenbefestigungselemente nebeneinander mit dem horizontalen Abstand der Wandelemente angeordnet werden oder ein gemeinsames Element vorgesehen ist, welches zwei U-förmige Deckenbefestigungselemente aufweist.According to one aspect, the floor fastening element has two fastening rails which are arranged at a horizontal distance from one another. The two fastening rails preferably run essentially parallel to one another. One wall element can be inserted into each of the two fastening rails so that they are spaced apart from one another by the horizontal distance. Functional components, lines and the like, which are necessary for operation, can be installed in the space created as a result. Correspondingly, the ceiling fastening element can be adapted in that two U-shaped ceiling fastening elements are arranged next to one another with the horizontal spacing of the wall elements or a common element is provided which has two U-shaped ceiling fastening elements.

Gemäß einem weiteren Aspekt kann das U-förmige Abschlussteil eine Platte aufweisen, welche die Basis vollständig oder zumindest teilweise bildet. Es ist mit anderen Worten eine Platte in die Basis des Abschlussteils eingesetzt. Die Platte ist mit den Schenkeln des Abschlussteils lösbar verbunden. Für diese Verbindung der Platte mit den Schenkeln können herkömmliche Befestigungsmittel, die einfach lösbar sind, z. B. Schrauben, verwendet werden. Die Breite der Platte ist an die Breite der Wandelemente und den Abstand zwischen den Wandelementen angepasst. Weisen die Bodenbefestigungselemente wie vorstehend beschrieben zwei Befestigungsschienen auf, so sind die beiden Befestigungsschienen auf dem Abschlussteil durch die Platte voneinander getrennt. Dadurch kann der horizontale Abstand zwischen den Wandelementen und somit auch der als Bauraum zur Verfügung stehende Zwischenraum variiert werden.According to a further aspect, the U-shaped terminating part can have a plate which forms the base completely or at least partially. In other words, a plate is inserted into the base of the terminating part. The plate is releasably connected to the legs of the end part. For this connection of the plate with the legs, conventional fastening means which are easily detachable, e.g. B. screws can be used. The width of the plate is adapted to the width of the wall elements and the distance between the wall elements. If the floor fastening elements have two fastening rails, as described above, the two fastening rails on the end part are separated from one another by the plate. As a result, the horizontal distance between the wall elements and thus also the space available as installation space can be varied.

Gemäß einem anderen Aspekt weist das Bodenbefestigungselement ein Justierelement auf, welches zwischen dem Bodenteil und dem Abschlussteil angeordnet ist. Als Beispiel weist das Justierelement einen Grundkörper und einen Drehteller auf, die über eine Schraube miteinander verbunden sind. Der Grundkörper ist auf der Basis des Bodenteils angeordnet und der Drehteller steht mit dem Abschlussteil in Kontakt. Insbesondere kann der Drehteller bevorzugt nur mit der Platte des Abschlussteils in Kontakt stehen. Das Justierelement ist eingerichtet, das Abschlussteil und das Bodenteil gegeneinander zu verschieben und somit den vertikalen Abstand zwischen dem Abschlussteil und dem Boden zu verändern, wodurch die Wandelemente in ihrer Höhe anpassbar sind.According to another aspect, the floor fastening element has an adjusting element which is arranged between the floor part and the terminating part. As an example, the adjusting element has a base body and a turntable, which are connected to one another via a screw. The base body is arranged on the base of the bottom part and the rotary plate is in contact with the end part. In particular, the turntable can preferably only be in contact with the plate of the closing part. The adjusting element is set up to move the terminating part and the bottom part with respect to one another and thus to change the vertical distance between the end part and the floor, as a result of which the wall elements can be adjusted in height.

Gemäß einem Aspekt weist das Bodenbefestigungselement eine Nut auf, die an dessen Außenseite dort angeordnet ist, wo die Wandelemente auf dem Bodenbefestigungselement aufsitzen. Dies ist beispielsweise bei einem Bodenbefestigungselement mit einem vorstehend beschriebenen Abschlussteil an der Außenkante der Oberseite des Abschlussteils. In diese Nut kann Dichtungsmaterial, wie z. B. Silikon, eingefügt werden, um die Verbindung zwischen dem Bodenbefestigungselement und dem Wandelement hermetisch abzudichten.According to one aspect, the floor fastening element has a groove which is arranged on the outside thereof where the wall elements sit on the floor fastening element. This is for example in the case of a floor fastening element with an above-described terminating part on the outer edge of the top of the terminating part. In this groove sealing material, such as. B. silicone, are inserted in order to hermetically seal the connection between the floor fastening element and the wall element.

Gemäß einem Aspekt weist das Bodenbefestigungselement, insbesondere das Abschlussteil, zumindest eine Aussparung für einen Eckverbinder auf, der die Bodenbefestigungselemente über ein Eck hinweg miteinander verbindet. Der Eckverbinder wird in eine Aussparung eines der Bodenbefestigungselemente eingeschoben und dort befestigt. Daraufhin wird ein weiteres Bodenbefestigungselement mit seiner Aussparung auf den Eckverbinder aufgeschoben und anschließend befestigt. Dadurch können in einfacher Weise Raumecken in den Reinräumen realisiert werden.According to one aspect, the floor fastening element, in particular the terminating part, has at least one recess for a corner connector which connects the floor fastening elements to one another across a corner. The corner connector is pushed into a recess in one of the floor fastening elements and fastened there. Then another floor fastening element is pushed with its recess onto the corner connector and then fastened. This allows room corners to be implemented in the clean rooms in a simple manner.

Gemäß einem Aspekt weisen die Wandelemente mit Waben verstärkte Verstrebungen auf, d.h. die Verstrebungen sind mit einer wabenförmigen Struktur verstärkt. Bevorzugt sind die Verstrebungen und/oder die Waben aus Metall, insbesondere aus einem Leichtmetall wie z. B. Aluminium gebildet. Die mit Waben verstärkten Verstrebungen sind vorzugsweise in vertikalen Streifen bevorzugt an der Rückseite der Wandelemente angeordnet. Die mit Waben verstärkten Verstrebungen dienen dazu, den Wandelementen strukturelle Stabilität zu verleihen. Insbesondere in Hinsicht auf horizontal wirkende (Scher-)Kräfte bietet die wabenförmige Struktur eine erhöhte Stabilität, wodurch einer Wölbung der Wandelemente entgegengewirkt wird. Die zusätzliche Stabilität ist besonders bei raumhohen Wandelementen - diese sind typischerweise bis zu 4 m hoch - von besonderer Wirkung.According to one aspect, the wall elements have struts reinforced with honeycombs, i.e. the struts are reinforced with a honeycomb structure. The struts and / or the honeycombs made of metal, in particular made of a light metal such as, for. B. formed aluminum. The struts reinforced with honeycombs are preferably arranged in vertical strips, preferably on the back of the wall elements. The struts reinforced with honeycomb serve to give the wall elements structural stability. In particular with regard to horizontally acting (shear) forces, the honeycomb structure offers increased stability, which counteracts any curvature of the wall elements. The additional stability is particularly effective with room-high wall elements - these are typically up to 4 m high.

Gemäß einem Aspekt weist das Reinraumsystem zusätzlich Ständer auf, welche in die Bodenbefestigungselemente und in die Deckenbefestigungselemente einfügbar sind. Die Ständer bilden einen Abschluss für die Wandelemente und dienen dazu, Funktionselemente, wie z. B. Türen oder Fenster, zu befestigen und somit in den Reinraum zu implementieren. Die Ständer weisen ebenfalls eine bodenseitige Nut auf. Diese Nut entspricht der eingangs beschriebenen Nut der Wandelemente und ist ebenfalls auf die Befestigungsschiene angepasst. Die Ständer werden analog zu den Wandelementen in den Deckenbefestigungselementen und durch die Befestigungsschiene befestigt.According to one aspect, the clean room system additionally has stands, which are inserted into the floor fastening elements and into the ceiling fastening elements are insertable. The uprights form a conclusion for the wall elements and are used to support functional elements such. B. doors or windows to be attached and thus implemented in the clean room. The stands also have a groove on the bottom. This groove corresponds to the groove of the wall elements described at the beginning and is also adapted to the fastening rail. The stands are fastened in the same way as the wall elements in the ceiling fastening elements and through the fastening rail.

In solchen Reinraumsystemen können auch Fenster vorgesehen sein, die durch Glaselemente realisiert werden. Dabei kann entweder ein einzelnes Glaselement die gesamte Raumhöhe abdecken oder eine Kombination zwischen zumindest einem kleineren Wandelement und einem Glaselement vorgesehen sein. Zur Montage der Glaselemente können vorteilhafterweise für beide Fälle C-förmige Profile vorgesehen sein. Die C-förmigen Profile sind an ihrer Basis mit den Glaselementen verklebt. Dabei laufen die C-förmigen Profile an allen Seiten um die Glaselemente herum und sind beispielsweise miteinander vernietet. Um die Reinheit der Reinräume sicherzustellen, werden insbesondere doppelverglaste Fenster bevorzugt.Windows made by glass elements can also be provided in such clean room systems. Either a single glass element can cover the entire height of the room or a combination between at least one smaller wall element and a glass element can be provided. For the assembly of the glass elements, C-shaped profiles can advantageously be provided for both cases. The base of the C-shaped profiles is glued to the glass elements. The C-shaped profiles run around the glass elements on all sides and are, for example, riveted to one another. In order to ensure the cleanliness of the clean rooms, double-glazed windows are particularly preferred.

Gemäß einem Aspekt sind zwei C-förmige Profile durch einen gemeinsamen Schenkel miteinander verbunden. Mit anderen Worten teilen sich die beiden C-förmige Profile einen gemeinsamen Schenkel, der die beiden C-förmigen Profile zu einem Profil vereint. Jeder der beiden Basen der beiden C-förmigen Profile ist mit einem separaten Glaselement verklebt. Dadurch entsteht eine Doppelverglasung. Vorzugsweise entspricht die Länge des gemeinsamen Schenkels der beiden C-förmigen Profile dem horizontalen Abstand der Wandelemente, sodass die Wandelemente und die Glaselemente fluchten.According to one aspect, two C-shaped profiles are connected to one another by a common leg. In other words, the two C-shaped profiles share a common leg that combines the two C-shaped profiles into one profile. Each of the two bases of the two C-shaped profiles is glued to a separate glass element. This creates double glazing. The length of the common leg of the two C-shaped profiles preferably corresponds to the horizontal distance between the wall elements, so that the wall elements and the glass elements are aligned.

Um sicherzustellen, dass das C-förmige Profil für die beiden obengenannten Fälle gleichermaßen geeignet ist, sind einerseits einer der Schenkel des C-förmigen Profils so ausgebildet, dass er auf dem Bodenbefestigungselement aufliegt und gleichzeitig an der Befestigungsschiene anliegt. Es ist im Zusammenhang mit dem vorstehend genannten Aspekt, dass zwei C-förmige Profile durch einen gemeinsamen Schenkel miteinander verbunden sind, anzumerken, dass der auf das Bodenbefestigungselement auflegbare Schenkel in diesem Fall nicht der gemeinsame Schenkel ist. In Kombination mit zwei Befestigungsschienen wird erreicht, dass das gemeinsame Profil (aus den beiden C-förmigen Profilen) von beiden Seiten an jeweils einer Befestigungsschiene anliegt und somit gesichert ist. Andererseits kann das C-förmige Profil mittels einer Haltevorrichtung auf den Wandelementen auflegbar sein. Die Haltevorrichtung wird dann an den bereits beschriebenen Ständern befestigt und greift in die Nut der Wandelemente ein. Beispielsweise umfasst die Haltevorrichtung ein U-förmiges Verbindungsstück, dessen Schenkel in die Nut der Wandelemente eingreift und an dessen Schenkeln das C-förmige Profil anliegt, und eine mit der Basis des Verbindungsstücks verbundene Befestigungsplatte, die mit herkömmlichen Befestigungsmitteln, z. B. Schrauben, an den Ständern befestigt ist. Optional können zudem Abstandshalter vorgesehen sein, die das C-förmige Profil von einer Unterlage, im vorstehend beschriebenen Fall von der Haltevorrichtung beabstanden. Diese Abstandshalter können z. B. Schrauben sein.To ensure that the C-shaped profile is equally suitable for the two above-mentioned cases, on the one hand one of the legs of the C-shaped profile is designed so that it rests on the floor fastening element and at the same time rests on the fastening rail. In connection with the aforementioned aspect that two C-shaped profiles are connected to one another by a common leg, it should be noted that the leg that can be placed on the floor fastening element is not the common leg in this case. In combination with two Fastening rails ensures that the common profile (made up of the two C-shaped profiles) rests against one fastening rail on both sides and is thus secured. On the other hand, the C-shaped profile can be placed on the wall elements by means of a holding device. The holding device is then attached to the stands already described and engages in the groove of the wall elements. For example, the holding device comprises a U-shaped connecting piece, the legs of which engages in the groove of the wall elements and on whose legs the C-shaped profile rests, and a fastening plate connected to the base of the connecting piece, which can be fastened with conventional fastening means, e.g. B. screws, is attached to the stand. Optionally, spacers can also be provided which space the C-shaped profile from a base, in the above-described case from the holding device. These spacers can, for. B. be screws.

Zudem kann das Reinraumsystem weitere Funktionselemente, wie z. B. Türen o.Ä., aufweisen. Vorzugsweise werden die Funktionselemente an den bereits beschriebenen Ständern befestigt.In addition, the clean room system can contain other functional elements, such as B. Doors or the like. The functional elements are preferably attached to the stands already described.

Kurze Beschreibung der ZeichnungenBrief description of the drawings

Ausführungsbeispiele der Erfindung sind in den Zeichnungen dargestellt und in der nachfolgenden Beschreibung näher erläutert.

  • Figur 1 zeigt eine isometrische Ansicht einer ersten Ausführungsform des erfindungsgemäßen Reinraumsystems.
  • Figur 2 zeigt eine schematische Darstellung eines Bodenbefestigungselements gemäß einer zweiten Ausführungsform des erfindungsgemäßen Reinraumsystems.
  • Figur 3 zeigt eine schematische Darstellung eines Deckenbefestigungselements gemäß der zweiten Ausführungsform des erfindungsgemäßen Reinraumsystems.
  • Figur 4 zeigt eine schematische Darstellung eines Wandelements gemäß einer Ausführungsform des erfindungsgemäßen Reinraumsystems.
  • Figur 5 zeigt eine isometrische Ansicht einer dritten Ausführungsform des erfindungsgemäßen Reinraumsystems.
  • Figur 6 zeigt eine schematische Darstellung eines Bodenbefestigungselements gemäß einer vierten Ausführungsform des erfindungsgemäßen Reinraumsystems.
  • Figur 7 zeigt eine schematische Darstellung eines unteren Brüstungsanschlusses gemäß einer fünften Ausführungsform des erfindungsgemäßen Reinraumsystems.
  • Figur 8 zeigt eine schematische Darstellung eines oberen Brüstungsanschlusses gemäß einer fünften Ausführungsform des erfindungsgemäßen Reinraumsystems.
Exemplary embodiments of the invention are shown in the drawings and explained in more detail in the description below.
  • Figure 1 shows an isometric view of a first embodiment of the clean room system according to the invention.
  • Figure 2 shows a schematic representation of a floor fastening element according to a second embodiment of the clean room system according to the invention.
  • Figure 3 shows a schematic representation of a ceiling fastening element according to the second embodiment of the clean room system according to the invention.
  • Figure 4 shows a schematic representation of a wall element according to an embodiment of the clean room system according to the invention.
  • Figure 5 shows an isometric view of a third embodiment of the clean room system according to the invention.
  • Figure 6 shows a schematic representation of a floor fastening element according to a fourth embodiment of the clean room system according to the invention.
  • Figure 7 shows a schematic representation of a lower parapet connection according to a fifth embodiment of the clean room system according to the invention.
  • Figure 8 shows a schematic representation of an upper parapet connection according to a fifth embodiment of the clean room system according to the invention.

Ausführungsbeispiele der ErfindungEmbodiments of the invention

Figur 1 zeigt eine isometrische Ansicht einer ersten Ausführungsform des erfindungsgemäßen Reinraumsystems für Hochreinräume. Das Reinraumsystem weist Wandelemente 1, die an ihrer dem Boden zugewandten Seite eine Nut 10 aufweisen, die über die gesamte Breite der Wandelemente 1 parallel zur Front der Wandelemente 1 verläuft. Es ist ein Bodenbefestigungselement 2 zur Befestigung des Wandelements 1 an einem nicht gezeigten Gebäudeboden vorgesehen. Das Bodenbefestigungselement 2 weist ein U-förmiges Bodenteil 21 und ein U-förmiges Abschlussteil 22 auf, die ineinandergesteckt sind. Erfindungsgemäß ist eine einstückig mit dem Abschlussteil 22 verbundene Befestigungsschiene 20 vorgesehen. Die Höhe H, die Breite und der Winkel, d.h. die Form der Befestigungsschiene 20 entsprechen im Wesentlichen der Tiefe, der Breite und dem Winkel, d.h. der Form der Nut 10 der Wandelemente 1. Der Aufbau des Bodenbefestigungselements 1 ist in Figur 2 verdeutlicht. Figure 1 shows an isometric view of a first embodiment of the clean room system according to the invention for high clean rooms. The clean room system has wall elements 1 which, on their side facing the floor, have a groove 10 which runs over the entire width of the wall elements 1 parallel to the front of the wall elements 1. A floor fastening element 2 is provided for fastening the wall element 1 to a building floor, not shown. The floor fastening element 2 has a U-shaped base part 21 and a U-shaped end part 22 which are plugged into one another. According to the invention, a fastening rail 20 connected in one piece to the terminating part 22 is provided. The height H, the width and the angle, ie the shape of the fastening rail 20 essentially correspond to the depth, the width and the angle, ie the shape of the groove 10 of the wall elements 1. The structure of the floor fastening element 1 is shown in FIG Figure 2 made clear.

Ferner ist ein U-förmiges Deckenbefestigungselement 3 zur Befestigung des Wandelements 1 an eine nicht gezeigt Gebäudedecke vorgesehen. Der Aufbau des Deckenbefestigungselements 3 ist in Figur 3 verdeutlicht. Das U-förmige Deckenbefestigungselement 3 ist derart ausgebildet, dass das Wandelement 1 zwischen Schenkel 31 des U-förmigen Deckenbefestigungselements 3 einschiebbar ist. Der Abstand A zwischen einer Basis 30 des Deckenbefestigungselements 3 und einer deckenseitigen, oberen Kante des Wandelements 1 ist größer als die Höhe H der Befestigungsschiene 20 ist. Zur Montage werden die Wandelemente 1 zuerst in das Deckenbefestigungselement 3 eingeschoben. Liegt die obere Kante der Wandelemente 1 an der Basis 30 des Deckenbefestigungselements 3 an, können die Wandelemente 1 so verschoben, gekippt und/oder bewegt werden, dass die Nut 10 frei über der Befestigungsschiene 20 positioniert ist. Anschließend wird das Wandelement 1 abgelassen und die Befestigungsschiene 20 greift in die Nut 10 ein. Die Schenkel 31 des U-förmigen Deckenbefestigungselements sind so ausgebildet, dass sie einerseits ein Einschieben der Wandelemente 1 ermöglichen und andererseits in einem eingeschobenen Zustand die Wandelemente 1 umschließen.Furthermore, a U-shaped ceiling fastening element 3 is provided for fastening the wall element 1 to a building ceiling (not shown). The structure of the ceiling fastener 3 is shown in FIG Figure 3 made clear. The U-shaped ceiling fastening element 3 is designed in such a way that the wall element 1 can be inserted between legs 31 of the U-shaped ceiling fastening element 3. The distance A between a base 30 of the ceiling fastening element 3 and an upper edge of the wall element 1 on the ceiling side is greater than the height H of the fastening rail 20. For assembly, the wall elements 1 are first pushed into the ceiling fastening element 3. If the upper edge of the wall elements 1 lies against the base 30 of the ceiling fastening element 3, the wall elements 1 can be displaced, tilted and / or moved in such a way that the groove 10 is positioned freely above the fastening rail 20. The wall element 1 is then lowered and the fastening rail 20 engages in the groove 10. The legs 31 of the U-shaped ceiling fastening element are designed in such a way that, on the one hand, they enable the wall elements 1 to be pushed in and, on the other hand, they enclose the wall elements 1 in a pushed-in state.

Es ist ein Justierelement 4 zwischen dem Bodenteil 21 und dem Abschlussteil 22 angeordnet. Das Justierelement 4 weist einen Grundkörper 41 und einen Drehteller 42 auf, die über eine Schraube 43 miteinander verbunden sind. Der Grundkörper 41 steht auf dem Bodenteil 21 und das Abschlussteil 22 liegt auf dem Drehteller 42 auf. Das Justierelement 4 ist eingerichtet, das Abschlussteil 22 und das Bodenteil 21 gegeneinander zu verschieben und somit den vertikalen Abstand zwischen dem Abschlussteil 22 und dem Boden zu verändern. Über das Abschlussteil 22 sind die Wandelemente 1 in ihrer Höhe anpassbar.An adjusting element 4 is arranged between the bottom part 21 and the terminating part 22. The adjusting element 4 has a base body 41 and a rotary plate 42, which are connected to one another via a screw 43. The base body 41 stands on the base part 21 and the closing part 22 rests on the rotary plate 42. The adjusting element 4 is set up to move the terminating part 22 and the base part 21 relative to one another and thus to change the vertical distance between the terminating part 22 and the floor. The height of the wall elements 1 can be adjusted via the closing part 22.

Figur 2 zeigt eine schematische Darstellung eines Bodenbefestigungselements 2 mit zwei Befestigungsschienen 20, die in einem horizontalen Abstand zueinander angeordnet sind und im Wesentlichen parallel zueinander verlaufen. Jeweils ein Wandelement 1 ist mittels seiner Nut 10 an jeder der beiden Befestigungsschienen 20 angeordnet, sodass diese um den horizontalen Abstand zueinander beabstandet sind. In Figur 2 ist nochmals die Höhe H der Befestigungsschienen 20 und die Tiefe der Nut 10 der Wandelemente 1 im eingefügten Zustand verdeutlicht. Wie bereits beschrieben, weist das Bodenbefestigungselement ein U-förmiges Bodenteil 21 mit einer Basis 210 und zwei Schenkeln 211 und ein U-förmiges Abschlussteil 22 ebenfalls mit einer Basis 220 und zwei Schenkeln 221 auf. Das U-förmige Bodenteil 21 ist mit seiner Basis 210 auf dem Gebäudeboden so befestigt, dass dessen Schenkel 211 vom Boden wegzeigen. Das Abschlussteil 22 weist die Befestigungsschienen 20 an seiner Basis 220 in entgegengesetzter Richtung zu seinen Schenkeln 221 auf. Das Abschlussteil 22 ist auf das Bodenteil 21 aufgesteckt, wobei die Schenkel 221 des Abschlussteils 22 die Schenkel 211 des Bodenteils 21 umgreifen und der Abstand der Innenkanten der Schenkel 221 des Abschlussteils 22 leicht kleiner als der Abstand der Außenkanten der Schenkel 211 des Bodenteils 21 ist. Somit wird beim Aufstecken eine mechanische Spannung zwischen den Schenkeln 211, 221 erwirkt. In manchen Ausführungsbeispielen kann das Abschlussteil 22 eine hier nicht gezeigte Platte als Basis 220 zwischen den beiden Befestigungsschienen 20 aufweisen, die mit den Schenkeln 221 lösbar verbunden ist. Die Breite der Platte ist an die Breite der Wandelemente 1 an den Abstand zwischen den Wandelementen 1 angepasst. Des Weiteren weist das Abschlussteil 22 zwei Nuten 227 an der Verbindungsstelle zu den Wandelementen 1 auf, die von der Außenseite zugänglich ist. In diese Nut kann Silikon zur Abdichtung eingefügt werden. Darüber hinaus weist das Abschlusselement 22 in dieser Ausführungsform zwei Aussparungen 225 für nicht gezeigte Eckverbinder auf, mit denen sich die Bodenbefestigungselemente 1 über ein Eck hinweg miteinander verbinden lassen. Figure 2 shows a schematic representation of a floor fastening element 2 with two fastening rails 20 which are arranged at a horizontal distance from one another and run essentially parallel to one another. In each case one wall element 1 is arranged by means of its groove 10 on each of the two fastening rails 20, so that they are spaced apart from one another by the horizontal distance. In Figure 2 the height H of the fastening rails 20 and the depth of the groove 10 of the wall elements 1 in the inserted state is illustrated again. As already described, the floor fastening element has a U-shaped floor part 21 with a base 210 and two legs 211 and a U-shaped end part 22 likewise with a base 220 and two legs 221. The U-shaped floor part 21 is attached with its base 210 on the building floor in such a way that its legs 211 point away from the floor. The terminating part 22 has the fastening rails 20 its base 220 in the opposite direction to its legs 221. The end part 22 is pushed onto the bottom part 21, the legs 221 of the end part 22 encompassing the legs 211 of the bottom part 21 and the distance between the inner edges of the legs 221 of the end part 22 being slightly smaller than the distance between the outer edges of the legs 211 of the bottom part 21. A mechanical tension is thus produced between the legs 211, 221 when it is plugged on. In some exemplary embodiments, the closing part 22 can have a plate (not shown here) as a base 220 between the two fastening rails 20, which plate is detachably connected to the legs 221. The width of the plate is adapted to the width of the wall elements 1 to the distance between the wall elements 1. Furthermore, the terminating part 22 has two grooves 227 at the connection point to the wall elements 1, which are accessible from the outside. Silicone can be inserted into this groove for sealing. In addition, the closing element 22 in this embodiment has two recesses 225 for corner connectors (not shown) with which the floor fastening elements 1 can be connected to one another across a corner.

Figur 3 zeigt eine schematische Darstellung von zwei Deckenbefestigungselementen 3, die über einen gemeinsamen Steg 32 miteinander verbunden sind. In jede der beiden Deckenbefestigungselemente 3 ist in dieser Figur ein Wandelement 1 eingeschoben. Wie vorstehend bereits ausgeführt, ist der Abstand A der deckenseitigen Kante der Wandelemente 1 zur Basis 30 der Deckenbefestigungselemente 3 im eingefügten Zustand größer als die Höhe H der Befestigungsschiene 20. Die Länge des Stegs 3 ist an den Abstand der beiden Wandelemente 1 angepasst und zudem an den horizontalen Abstand der beiden Befestigungsschienen 20 des Bodenbefestigungselements 2 aus Figur 2 angepasst. Die Wandelemente 1 weisen hier ebenfalls eine Nut 11 an der deckenseitigen Seite auf. Das Deckenbefestigungselement ist mittels Schrauben 35 an der Gebäudedecke befestigt. Figure 3 shows a schematic representation of two ceiling fastening elements 3, which are connected to one another via a common web 32. In this figure, a wall element 1 is inserted into each of the two ceiling fastening elements 3. As already stated above, the distance A of the ceiling-side edge of the wall elements 1 to the base 30 of the ceiling fastening elements 3 in the inserted state is greater than the height H of the fastening rail 20. The length of the web 3 is adapted to the distance between the two wall elements 1 and also to the horizontal distance between the two fastening rails 20 of the floor fastening element 2 Figure 2 customized. The wall elements 1 here also have a groove 11 on the ceiling side. The ceiling fastening element is fastened to the building ceiling by means of screws 35.

Figur 4 zeigt eine schematische Darstellung des Wandelements 1. Das Wandelement 1 weist in Streifen angeordnete mit Waben verstärkte Verstrebung 15, die aus Aluminium bestehen, auf, durch welche die strukturelle Stabilität erhöht wird. Zudem sind die beiden Nuten 10 und 11 angedeutet. Durch die symmetrische Ausbildung der Wandelemente 1 können diese in der dargestellten Orientierung und in einer um 180° gedrehten Orientierung montiert werden. Figure 4 shows a schematic representation of the wall element 1. The wall element 1 has struts 15, which are arranged in strips and are reinforced with honeycomb and made of aluminum, by means of which the structural stability is increased. In addition, the two grooves 10 and 11 are indicated. Through the symmetrical design of the wall elements 1, these can be mounted in the orientation shown and in an orientation rotated by 180 °.

Figur 5 zeigt eine schematische Darstellung des Reinraumsystems, bei dem neben den Wandelementen 1 auch Glaselemente 6 vorgesehen sind. Die Wandelemente 1 sind durch Ständer 5 abgeschlossen. Die Ständer 5 dienen dazu, Funktionselemente, wie das gezeigte Fenster oder nicht gezeigte Türen, in das Reinraumsystem zu integrieren und werden in den Verbindungsstellen zwischen den Wandelementen 1 und den Funktionselementen eingesetzt. Die Ständer 5 weisen ebenfalls eine Nut 50 auf, die im Wesentlichen der Nut 10 der Wandelemente 1 entspricht. Gleichermaßen greift die Befestigungsschiene 20 in die Nut 50 der Ständer 5 ein, um die Ständer 5zu befestigten. Deckenseitig werden die Ständer 5 werden ebenfalls mittels des Deckenbefestigungselements 3 befestigt. Die mit den Bezugszeichen 1' und 1" gekennzeichneten Wandelemente sind kleinere Wandelemente, die gleich wie die raumhohen Wandelemente 1 aufgebaut sind. Der Zusammenhang zwischen Glaselementen 6 und den C-förmigen Profilen 7 wird in Bezug auf die Figuren 6 bis 8 erläutert. Figure 5 shows a schematic representation of the clean room system in which glass elements 6 are also provided in addition to the wall elements 1. The wall elements 1 are closed by uprights 5. The uprights 5 serve to integrate functional elements, such as the window or doors not shown, into the clean room system and are used in the connection points between the wall elements 1 and the functional elements. The uprights 5 also have a groove 50 which essentially corresponds to the groove 10 of the wall elements 1. Likewise, the fastening rail 20 engages in the groove 50 of the stands 5 in order to fasten the stands 5. On the ceiling side, the uprights 5 are also fastened by means of the ceiling fastening element 3. The wall elements identified by the reference numerals 1 'and 1 "are smaller wall elements which are constructed in the same way as the room-high wall elements 1. The relationship between glass elements 6 and the C-shaped profiles 7 is illustrated with reference to FIG Figures 6 to 8 explained.

Figur 6 zeigt die Verbindung von raumhohen Glaselementen 6 und die Figuren 7 und 8 zeigen die Anordnung der Glaselemente 6 an Stürzen. Zur Montage der Glaselemente 6 sind für beide Fälle C-förmige Profile 7 vorgesehen. Die C-förmigen Profile 7 sind an ihrer Basis 70 mit den Glaselementen 6 verklebt. Dabei laufen die C-förmige Profile 7 an allen Seiten um die Glaselemente 6 herum und sind miteinander vernietet. Die hier dargestellten C-förmigen Profile 7 sind durch einen gemeinsamen Schenkel 71 miteinander zu einem Profil verbunden. Jeder der beiden Basen 70 der beiden C-förmigen Profile 7 ist mit einem separaten Glaselement 6 verklebt. Die Länge des gemeinsamen Schenkels 71 der beiden C-förmigen Profile 7 entspricht dem horizontalen Abstand der Wandelemente 6. Figure 6 shows the connection of floor-to-ceiling glass elements 6 and the Figures 7 and 8th show the arrangement of the glass elements 6 on lintels. For the assembly of the glass elements 6, C-shaped profiles 7 are provided for both cases. The C-shaped profiles 7 are glued to the glass elements 6 at their base 70. The C-shaped profiles 7 run around the glass elements 6 on all sides and are riveted to one another. The C-shaped profiles 7 shown here are connected to one another by a common leg 71 to form a profile. Each of the two bases 70 of the two C-shaped profiles 7 is glued to a separate glass element 6. The length of the common leg 71 of the two C-shaped profiles 7 corresponds to the horizontal distance between the wall elements 6.

In Figur 6 ist gezeigt, wie bei jedem der beiden C-förmigen Profile 7, der andere Schenkel 72 auf dem Abschlusselement 22 des Bodenbefestigungselements 2 aus Figur 2 aufliegt und gleichzeitig an einer der beiden Befestigungsschienen 20 anliegt. Da der Schenkel 72 der beiden C-förmigen Profile 7 von gegenüberliegenden Seiten an der jeweiligen Befestigungsschiene 20 anliegt, sind die C-förmigen Profile 7 und damit die Glaselemente 6 gesichert.In Figure 6 is shown, as in each of the two C-shaped profiles 7, the other leg 72 on the closing element 22 of the floor fastening element 2 from Figure 2 rests and at the same time rests against one of the two fastening rails 20. Since the leg 72 of the two C-shaped profiles 7 rests against the respective fastening rail 20 from opposite sides, the C-shaped profiles 7 and thus the glass elements 6 are secured.

In Figur 7 und 8 ist gezeigt, wie die C-förmigen Profil mittels einer Haltevorrichtung 8 mit den Wandelementen 1' bzw. 1" verbunden sind. Figur 7 zeigt den Anschluss in Richtung Boden und Figur 8 den Anschluss in Richtung Decke. Da sich die beiden Anschlüsse im Wesentlichen gleichen, werden beide im Folgenden gemeinsam beschrieben. Die Haltevorrichtung 8 wird über eine Befestigungsplatte 85 mittels Schrauben an den Ständern 5 befestigt. Zudem umfasst die Haltevorrichtung 8 ein U-förmiges Verbindungsstück 80, dessen Basis 800 mit der Befestigungsplatte 85 verbunden ist und dessen Schenkel 801 in die Nut 10 bzw. 11 der Wandelemente 1' bzw. 1" eingreift und an dessen Schenkeln 801 das C-förmige Profil 7 anliegt. Zudem sind Abstandshalter 75 zwischen dem gemeinsamen Schenkel 71 der C-förmigen Profile 7 und dem Verbindungsstück 80 vorgesehen. Durch die Abstandshalter wird zwischen den Wandelementen 1 und den Glaselementen 6 jeweils eine Nut 727 gebildet, in die Silikon eingefügt wird. Diese Abstandshalter 75 sind Schrauben.In Figure 7 and 8th it is shown how the C-shaped profiles are connected to the wall elements 1 'or 1 "by means of a holding device 8. Figure 7 shows the connection towards the ground and Figure 8 the connection towards the ceiling. Since the two connections are essentially the same, both are described together below. The holding device 8 is fastened to the uprights 5 via a fastening plate 85 by means of screws. In addition, the holding device 8 comprises a U-shaped connecting piece 80, the base 800 of which is connected to the fastening plate 85 and the leg 801 of which engages in the groove 10 or 11 of the wall elements 1 'or 1 "and the C-shaped one on the legs 801 of which Profile 7. Spacers 75 are also provided between the common leg 71 of the C-shaped profiles 7 and the connecting piece 80. The spacers each form a groove 727 between the wall elements 1 and the glass elements 6, into which silicone is inserted Spacers 75 are screws.

Claims (13)

  1. Clean room system for high level clean rooms comprising
    wall elements (1) with a floor-side groove (10), and
    a floor mounting element (2) which has at least one mounting rail (20), to which the floor-side groove (10) of the wall elements (1) is adapted, wherein the shape and the depth of the groove are adapted to the shape and height (H) of the mounting rail (20), and
    a U-shaped ceiling mounting element (3) for mounting to a ceiling, into which the wall elements (1) can be inserted, wherein the distance (A) between the base (30) of the ceiling mounting element (3) and the upper edge of the wall elements (1) is the same size as or greater than the height (H) of the mounting rail (20), and, in an inserted state, arms (31) of the U-shaped ceiling mounting element (3) surround the wall elements (1),
    wherein the floor mounting element (2) has a U-shaped floor part (21) for mounting the floor mounting element (2) on a floor and a U-shaped closure part (22) which has the mounting rail (20) and can be attached on the floor part (21);
    characterised in that the distance of the inner edges of the legs (221) of the U-shaped closure part (22) is slightly smaller than the distance of the outer edges of the legs (211) of the U-shaped floor part (21), such that, upon attachment of the closure part (22) onto the floor part (21), mechanical tensioning acts between the legs (211, 221).
  2. Clean room system according to claim 1, characterised in that the floor mounting element (2) has two mounting rails (20).
  3. Clean room system according to claim 1, characterised in that the U-shaped closure part (21) has a plate as base (210), which plate is detachably connected to the legs (211), wherein the width of the plate is adapted to the width of the wall elements (1) and the distance between the wall elements (1).
  4. Clean room system according to claim 1 or 3, characterised in that the floor mounting element (2) has an adjustment element (4) which is arranged between the floor part (21) and the closure part (22) and is designed to change the distance between the closure part (22) and the floor.
  5. Clean room system according to one of the preceding claims, characterised in that the floor mounting element (2) has at least one groove (227) on the outside towards the wall elements (1), into which groove a sealing material can be introduced.
  6. Clean room system according to one of the preceding claims, characterised in that the floor mounting element (2) has at least one recess (225) for a corner connector which connects at least two floor mounting elements (2) to one another via a comer.
  7. Clean room system according to one of the preceding claims, characterised in that the wall elements (1) have struts (15) reinforced with honeycomb structures.
  8. Clean room system according to one of the preceding claims, characterised by posts (5) which can be introduced into the floor mounting element (2) and into the ceiling mounting element (3) and form a closure for the wall elements (1), wherein the posts (5) have a floor-side groove (50) which corresponds to the groove (10) of the wall elements (1).
  9. Clean room system according to one of the preceding claims, characterised by C-shaped profiled elements (7) for installing glass elements (6), the base (70) of which profiled elements (7) is adhesively bonded to the glass elements (6).
  10. Clean room system according to claim 9, characterised in that two C-shaped profiled elements (7) are connected to one another by a leg (71), and each of the two bases (70) of the two C-shaped profiled elements (7) are adhesively bonded to a glass element (6).
  11. Clean room system according to one of claims 9 or 10, characterised in that a leg (72) of the C-shaped profiled element (7) is designed to be able to be placed on the floor mounting element (2) and to lie on the mounting rail (20).
  12. Clean room system according to one of claims 9 to 11, characterised in that the C-shaped profiled element (7) can be placed on the wall elements by means of a retaining device (8), wherein the retaining device (8) are mounted on posts (5) and engage in the groove (11) of the wall elements (1).
  13. Clean room system according to one of claims 9 to 12, characterised in that spacers (75) are provided which space the C-shaped profiled element (7) apart from a support.
EP18210114.7A 2017-12-08 2018-12-04 Clean room system for high level clean rooms Active EP3495579B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017129350.7A DE102017129350A1 (en) 2017-12-08 2017-12-08 Cleanroom system for high purity rooms

Publications (2)

Publication Number Publication Date
EP3495579A1 EP3495579A1 (en) 2019-06-12
EP3495579B1 true EP3495579B1 (en) 2021-05-12

Family

ID=64664034

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18210114.7A Active EP3495579B1 (en) 2017-12-08 2018-12-04 Clean room system for high level clean rooms

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Country Link
EP (1) EP3495579B1 (en)
DE (1) DE102017129350A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115977280B (en) * 2022-12-29 2024-06-11 普雷斯环境科技有限公司 Quick fixed connection section bar, connection structure and clean room for clean room

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Publication number Priority date Publication date Assignee Title
FR2669065B1 (en) * 1990-11-14 1997-12-12 Malerba Dugelet NEW PANEL FOR THE CONSTRUCTION OF PARTITIONS OR WALLS AND PARTITION OR WALL SYSTEMS USING THE SAME.
US5228254A (en) * 1991-01-18 1993-07-20 Plascore, Inc. Wall system
DE9101799U1 (en) * 1991-02-16 1991-05-23 Ritterwand GmbH, Metall-Systembau, 7045 Nufringen Horizontal connection system for partition walls
JP3366959B2 (en) * 1998-06-19 2003-01-14 三洋昭和パネルシステム株式会社 Adjustable height baseboard
DE20210920U1 (en) * 2002-07-19 2002-12-19 Rockwool Mineralwolle Building wall with a scaffolding and profile for a building wall
GB2520925A (en) * 2013-11-08 2015-06-10 Optima Contracting Ltd Panels for partitioning systems, partitioning systems, and methods of installing panels in partitioning systems
DE102015111477A1 (en) * 2015-07-15 2017-01-19 M. Braun Inertgas-Systeme Gmbh Frame profile, wall element and frame for a clean cabin

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Also Published As

Publication number Publication date
EP3495579A1 (en) 2019-06-12
DE102017129350A1 (en) 2019-06-13

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