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
  • E04B9/02—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
  • E04B9/006—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation with means for hanging lighting fixtures or other appliances to the framework of the ceiling
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
  • B01L9/00—Supporting devices; Holding devices
  • B01L9/02—Laboratory benches or tables; Fittings therefor
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F21—LIGHTING
  • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
  • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels 
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F21—LIGHTING
  • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
  • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
  • F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols

Definitions

• the invention relates to a media cover, in particular for laboratories, and a method for assembling such according to the preamble of claim 1 and 15.
• Another object of the invention is to provide a method by which a media cover can be mounted in a simple and cost-effective manner.
• a media ceiling serves as a horizontal space division, and has all the integrated building services components such as supply and exhaust air, electricity, light, gases, water, communication, etc., on.
• the media ceiling is suitable for new and rebuilt laboratories as well as for production and research facilities and training facilities, especially for the chemical and pharmaceutical industries.
• the media ceiling is preferably made of a metallic, rigid profile system, which in cross section respectively. is designed in height so that the supply and exhaust duct,
• Busbar electric channel, the media supply and the light can be arranged without crossing within the media ceiling.
• the support frame or the basic grid of the media ceiling consists of profile carriers, in particular of primary carriers, secondary carriers and ceiling columns. For the primary carriers, a distinction is made between medium and marginal carriers.
• the center girders are twice as wide as the edge girders.
• the center supports are preferably located centrally above the center tables of the laboratory.
• the ceiling columns serve as a connecting element between the building ceiling and the media ceiling.
• the individual media ceilings of a room are connected by the joined edge beams together. These two edge beams together also give a primary carrier resp. Center support.
• the media ceiling can be mounted at any height.
• the supply air duct is located centrically in the direction of the aisle between the workstation and the workstation.
• the exhaust duct is parallel to the edge girders.
• the cable guides of the different media are arranged in particular U-shaped on the media ceiling and are located centrally above the supply air duct.
• the media columns can be opened.
• the supply points have a modular design and can be adapted to any media requirement.
• the components of the media connection points are preferably carried out inline with through connection adapters.
• the media columns can be mounted on the carrier system and are movable.
• the space can be divided several times with partitions.
• the supply air flow can be fed into each laboratory subdivision separately via associated volumetric flow controllers.
• the busbar and the electrical channel preferably run parallel to the media.
• Racking systems can be mounted on the center girders and edge girders.
• Partitions can be mounted under the center, edge and secondary beams.
• the lighting fixtures / lamps are movable and can thus be adapted to the different requirements above the center tables and fume cupboards.
• the lamps are attached to the secondary supports.
• the lamp type is freely selectable thanks to the high cross section of the media ceiling.
• the lamps can be moved longitudinally and transversely to the primary carriers.
• the supply air duct is designed so that the outlet openings can be arranged lockable.
• the entire media ceiling can be closed down with ceiling panels in various colors and materials.
• connections with main secondary axle and edge beams are preferably rigid and are preferably grounded.
• All accessories such as known T-shaped nuts and threaded plates can be used in all secondary and main carriers.
• the media ceiling has a high level of flexibility, is easy to service, shortens the assembly time and reduces costs, since the planning of all connections, ducts and supply lines can be carried out uniformly in advance.
• the surface quality of the carrier corresponds to the environment of the laboratory. It is advantageous if this is also provided for the beginning or the end of the profiles in order to prevent loosening or flaking of the outer coating of the carrier when cutting to length.
• FIG. 1 is a schematic spatial representation of an indicated laboratory space with a media ceiling according to the invention
• Fig. 2 is a schematic cross-sectional view through an inventive
• Fig. 3 is a schematic plan view of two juxtaposed median ceilings according to the invention to illustrate an advantageous arrangement of the channels in two or more media ceilings in a laboratory room, and
• FIG. 4 shows a schematic spatial representation of a block-shaped arrangement of T-shaped passage connection adapters for connecting the arcuate intermediate lines.
• a media ceiling 1 for the guidance of supply lines in a room 2 of a building, which is shown in the figures as a laboratory space with indicated laboratory tables 4 and a corridor 6, a self-supporting support frame 8 of profile beams 10th which is arranged in the area of the ceiling 12 of the room 2.
• the support frame 8 is received in a first plane 14 indicated by a dashed line, and supported on the ceiling 12 by columnar spacers 16 extending downwardly from the ceiling, e.g. are fixed to the ceiling by means of two, adjustable by screws mounting plates 18.
• the spacers are preferably also designed as a profile carrier, which are provided in the same manner as the other profile beam 10 of the support frame with grooves 20, through which the carrier can be connected in a known manner by means not shown Nutensteine.
• At least one supply air duct 22a for the supply of fresh air is arranged, which extends above the passage region 6 along the same, and whose underside is substantially flush with the underside the profile carrier 10 of the support frame 8 extends, as indicated in detail in Fig. 2.
• the supply air duct 22a preferably has a rectangular cross-sectional shape, and has a height, preferably equal to or is slightly smaller than the height of the profile carrier 10 of the support frame 8, so that the supply air duct 22a - as shown - preferably extends completely in the plane of the support frame.
• sanitary media such as water, air, vacuum, various technical gases and other liquids and the same, which are required in a conventional manner in a laboratory.
• conduits 26 for supplying plumbing media are discussed, they may equally include conduits for evacuating the media.
• At least one additional supply air duct 22b is accommodated within the support frame 8, which is located in particular above a second passage region 6b within the plane 14 of the support frame 8 extends.
• the lines 26 for the supply of sanitary media in the second plane 24 are preferably parallel to one another and U-shaped from the first supply air duct 22a to the further supply air duct 22b, the first leg of the "U” extends along the first supply air duct 22a and the second leg of the "U” extends along the further supply air duct 22b.
• the wiring is preferably parallel and adjacent to each other, as shown in detail in Fig. 4.
• electrical supply lines and / or data lines 28 are preferably parallel to one another and parallel to the first and second supply air ducts 22a, 22b at the level of the first level 14, in the manner of a U, with a preferred embodiment for guiding the electrical lines 28 in FIG 1, 2 and 3 cable channel or electric channel 30 is used.
• a correspondingly guided busbar 38 can also be provided.
• the lines 26 for the supply of sanitary media as well as the parallel thereto in the underlying first level 14 outgoing electrical supply lines preferably terminate in the region of one of the two supply air ducts 22a, 22b, and this can be closed by appropriate, not shown closures.
• electrical lighting fixtures 32 are preferably also provided flush with the underside of the profiled supports 10 of the support frame 8, which are fastened by means of suitable fastening means engaging in the grooves 20 of the profiled supports 10 as sliding blocks and the like are mounted relative to the support frame slidably on this.
• the lines 26 for the supply of sanitary media preferably have in this integrated self-closing T-shaped passage connection adapter 34, from which the supply of the respective sanitary medium to the individual consumers on arcuate, attachable to the passage connection adapter 34 intermediate lines 36, as shown by way of example in FIG. 2 and FIG. 4.
• the passage connection adapters 34 of a plurality of the sanitary media supply lines 26 are preferably arranged in two regions of the air supply channel 22a as well as the air supply channel 22b next to each other in the manner of a block, as e.g. in Fig. 1, in order to obtain, per frame, e.g. to provide corresponding central supply points in four quadrants of a laboratory, from which the sanitary media are routed via the intermediate lines 36 to the individual consumers.
• Consumers can e.g. be designed as media columns 40, which are fastened at different positions of the profile carrier 10, in particular in the area above the laboratory tables 4 via engaging in the longitudinal grooves 20 sliding blocks and freely positionable.
• connection adapters 34 of a block preferably in the direction of the ceiling 12 of the room, such that the intermediate lines 36 are led away in the direction of the ceiling 12 back, with the space required between the lines 26 and the ceiling 12 results from the height of an exhaust duct 42 which preferably extends in the second plane 24 on the side of the supply air duct 22a, 22b facing away from an associated passage 6.
• a plurality of support frames 8 can be connected side by side to form a common support frame for receiving a plurality of supply and exhaust air ducts as well as strands of supply ducts.
• the cross sections of the adjacent edge beams of two adjacent support frame 8 are preferably twice as wide as wide, so that the two parallel run support again have a square cross-section, which allows a juxtaposition of multiple media ceilings 1 in the ceiling grid according to the invention.
• recesses 44 are introduced into the profile support 10 of the support frame in the amount of Zu povertykanäle 22a, through which the Zu povertykanäle 22a and preferably also the cable channel 30 and the busbar 38 are passed.
• the support frame 8 is first mounted from the individual profile beams 10 in the region of the bottom of a room 2, wherein the support frame can either rest directly on the ground, or can be supported on trestles or the like.
• the support frame 8 Only after all the components have been assembled and the lines have been preferably tested is the support frame 8 with the components mounted thereon as a unit, by means of suitable lifting devices, e.g. on the ceiling 12 anchored pulleys, raised and fixed by means of the frame 8 already also previously mounted columnar spacers 16 and the mounting plates 18 to the ceiling.
• suitable lifting devices e.g. on the ceiling 12 anchored pulleys
• the frame 8 already also previously mounted columnar spacers 16 and the mounting plates 18 to the ceiling.

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• Engineering & Computer Science (AREA)
• Architecture (AREA)
• Physics & Mathematics (AREA)
• Electromagnetism (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Ventilation (AREA)
• Duct Arrangements (AREA)
• Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
• Building Environments (AREA)

Applications Claiming Priority (2)

Publications (2)

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Family Applications (1)

Country Status (7)

Cited By (1)

Families Citing this family (11)

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• 2005
  • 2005-09-22 DE DE102005045453A patent/DE102005045453A1/de not_active Ceased
• 2006
  • 2006-09-20 JP JP2008531604A patent/JP5065277B2/ja not_active Expired - Fee Related
  • 2006-09-20 AT AT06805779T patent/ATE451509T1/de active
  • 2006-09-20 ES ES06805779T patent/ES2338046T3/es active Active
  • 2006-09-20 EP EP06805779A patent/EP1934414B1/fr active Active
  • 2006-09-20 WO PCT/EP2006/009143 patent/WO2007033821A1/fr active Application Filing
  • 2006-09-20 DE DE502006005613T patent/DE502006005613D1/de active Active
• 2008
  • 2008-03-24 US US12/053,697 patent/US7836662B2/en active Active

Non-Patent Citations (1)

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