DE2461417B2 - CLADDING OF CEILINGS OR WALLS OF BUILDINGS - Google Patents
CLADDING OF CEILINGS OR WALLS OF BUILDINGSInfo
- Publication number
- DE2461417B2 DE2461417B2 DE19742461417 DE2461417A DE2461417B2 DE 2461417 B2 DE2461417 B2 DE 2461417B2 DE 19742461417 DE19742461417 DE 19742461417 DE 2461417 A DE2461417 A DE 2461417A DE 2461417 B2 DE2461417 B2 DE 2461417B2
- Authority
- DE
- Germany
- Prior art keywords
- sheet metal
- legs
- lamellas
- longitudinal edges
- cross
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005253 cladding Methods 0.000 title claims 3
- 229910052751 metal Inorganic materials 0.000 claims description 48
- 239000002184 metal Substances 0.000 claims description 48
- 241000446313 Lamella Species 0.000 claims description 40
- 239000000463 material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- E04B9/34—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles
- E04B9/36—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles consisting of parallel slats
- E04B9/363—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles consisting of parallel slats the principal plane of the slats being horizontal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Finishing Walls (AREA)
Description
Fig. 1 eine räumliche Darstellung eines Ausschnitts aus einer Bekleidung, von rückwärts gesehen,1 shows a three-dimensional representation of a detail from a clothing, seen from behind,
Fig. 2 eine räumliche Darstellung des in Fig. 1 gezeigten Ausschnitts der Bekleidung, jedovh mit Blick auf die Sichtseite undFIG. 2 shows a three-dimensional representation of the section of the clothing shown in FIG. 1, but with a view on the visible side and
F i g. 3 eine Seitenansicht eines Teils einer Tragschiene mit einer Aussparung und mit Teilen zweier Blechlamellen, die an dieser Tragschiene anliegen.F i g. 3 shows a side view of part of a support rail with a recess and with parts of two Sheet metal lamellas that are in contact with this support rail.
Bei der Bekleidung, von der in den F i g. 1 bis 3 jeweils nur ein Teil gezeigt ist, sind in gleichen seitlichen Abständen, sowie parallel verlaufend an der nicht gezeigten Rohdecke befestigte Tragschienen 10 angeordnet. Diese Tragschienen 10 weisen einen U-förmigen Querschnitt auf und in den beiden Schenkeln 11 und 12 einer jeden Tragschiene 10 sind in regelmäßigen seitlichen Abständen, die in etwa der Profilbreite einer Blechlamelle entsprechen, schwalbenschwanzförmige Aussparungen 13 ausgestanzt. Die Tragschienen 10 sind an der Rohdecke so befestigt, daß die Ausspirungen 13 jeweils in einer Linie fluchten und nach unten offen sind.In the case of clothing, of which FIG. 1 to 3 only a part is shown in each case, are in the same lateral Intervals, as well as running parallel to the unillustrated raw ceiling fastened support rails 10 are arranged. These support rails 10 have a U-shaped cross section and in the two legs 11 and 12 of each support rail 10 are at regular lateral distances that are approximately the profile width of a Corresponding sheet metal lamellae, dovetail-shaped recesses 13 punched out. The support rails 10 are attached to the raw ceiling so that the expansions 13 are each aligned in a line and are open at the bottom.
An den Tragschienen sind Blechlamellen 14 mit etwa U-förmigem Querschnitt und niedriger einheitlicher Bauhöhe befestigt. Die Längsränder der Blechlamellen 14 sind unter gleichen Winkeln zunächst schräg nach innen gebogen und anschließend im wesentlichen parallel und mit gleichem Abstand //zur Blechlamellenebene nach außen abgewinkelt, um Schenkel 15 auszubilden. Diese Schenkel 15 besitzen die jeweils gleiche Querschnittsbreite, welche so bemessen ist, daß die Schenkel 15 (vgl. Fig.3) je zweier benachbarter Blechlamellen 14 in überlappter Ljge zusammen stets eine größere Gesamtbreite b aufweisen als der Enghals h der schwalbenschwanzförmigen Aussparung 13. Dadurch ist sichergestellt, daß die montierten Blechlamellen 14 staubdicht abschließen und nicht, z. B. durch erhöhten Luftdruck, an ihren Innenseiten in einer Richtung senkrecht zur Blechlamellenebene von ihren Tragschienen abheben können.Sheet metal lamellas 14 with an approximately U-shaped cross section and a low, uniform overall height are attached to the support rails. The longitudinal edges of the sheet metal lamellas 14 are initially bent obliquely inward at the same angles and then angled outwards essentially parallel and at the same distance from the sheet metal lamella plane in order to form legs 15. These legs 15 each having the same cross-sectional width which is dimensioned such that the legs have 15 (see. Figure 3) of two adjacent laminations 14 in overlapped Ljge together always a greater overall width b than the narrow neck of the dovetail recess h 13. This it is ensured that the assembled sheet metal lamellas 14 complete dust-tight and not, for. B. by increased air pressure, can lift off their mounting rails on their insides in a direction perpendicular to the sheet metal lamella plane.
Die Tiefe Tder Aussparungen 13 ist in; Ausführungsbeispiel etwa doppelt so groß als die Bauhöhe der Blectilamellen 14, die das Einführen des abgewinkelten Längsrandes einer schräg gestellten Blechlamelle 14 erleichtert.The depth T of the recesses 13 is in; Embodiment about twice as large as the height of the Blectilamellen 14, the insertion of the angled Longitudinal edge of an inclined sheet metal lamella 14 facilitated.
Die Tragschienen 10 sind ebenso wie die Blechlamellen 14 aus Stahl, Aluminium od. dgl. hergestellt. Bei der Materialauswahl für die Blechlamellen ist darauf geachtet, daß diese eine bestimmte Elastizität aufweisen, so daß sie sich federnd in die Aussparungen der Tragschienen einschnappen lassen, ohne daß dabei eine bleibende Deformierung der Blechlamellen erfolgt. Da die ßlechlamellen 14 der Bekleidung alle die gleiche Bauhöhe aufweisen, ist durch das Einschnappen der Blechlamellen 14 in die Aussparungen der Tragschienen 10 eine zusätzliche Verspannung dadurch erreicht, daß der beispielsweise in Fig.3 untenliegende Schenkel IS der nachfolgend montierten Blechlamelle 14 den oberen Schenkel 15 der zuvor montierten Blechlamelle 14 etwas in die Aussparungen 13 drückt. Dadurch ist zugleich eine gute Staubabdichtung zwischen den sich überlappenden Schenkeln 15 benachbarter Blechlamellen 14 sichergestellt.Like the sheet metal lamellas 14, the support rails 10 are made of steel, aluminum or the like. When selecting the material for the sheet metal lamellas, care must be taken to ensure that they have a certain elasticity so that they can be resiliently snapped into the recesses in the support rails without permanent deformation of the sheet metal lamellae occurring. Since the sheet metal lamellae 14 of the clothing all have the same overall height, additional bracing is achieved by snapping the sheet metal lamellae 14 into the recesses of the support rails 10, in that the leg IS of the sheet metal lamella 14 mounted below, for example, in FIG the previously assembled sheet metal lamella 14 presses somewhat into the recesses 13. As a result, a good dust seal between the overlapping legs 15 of adjacent sheet metal lamellas 14 is ensured at the same time.
Hierzu 3 Blatt ZeichnungenFor this purpose 3 sheets of drawings
Claims (1)
Die Blechlamellen sind in satter Anlage mit den Tragschienen montiert, und zwar auch an den schräg, nach innen abgewinkelten Abschnitten der Längsränder, wodurch eine Deformierung der Blechlamellen vermieden ist und dieselben aus relativ dünnwandigem Material preiswert hergestellt sind. Die gegeneinander gerichteten sich überlappenden Schenkel je zweier benachbarter Blechlamellen verhindern ein ungewolltes Herausziehen oder Herausdrücken aus den Aussparungen der Tragschienen, so daß eine einwandfreie Fixierung der Blechlamellen an den Tragschienen auch bei einem starken Luftzug, wie er beispielsweise in U-Bahn-Anlagen auftreten kann, gewährleistet und durch die gegenseitige Überlappung und Verspannung eine staubdichte Abdeckung sowie ein selbsttätiger Toleranzausgleich möglich ist. Ein weiterer Vorteil der Erfindung besteht darin, daß aufgrund der gleichartigen Längsränder die Verlegerichtung der Blechlamellen untereinander gleichgültig ist, was die Montagearbeit wesentlich erleichtert. Dadurch sowie aufgrund des relativ geringen Materialaufwandes für die Blechlamel-According to the invention, this object is achieved in a clothing of the type mentioned in that the narrowed recesses in cross section are designed as dovetail-shaped recesses in the legs of the U-shaped cross-section having support rails and the two longitudinal edges of each sheet metal plate initially in full contact with the Dovetail-shaped recess obliquely inward and the legs are angled at the same distance from the sheet metal lamella plane and with such an equal cross-sectional width outward that the legs of two adjacent sheet metal lamellas in the installed position are directed towards one another and their overlapped cross-sectional widths are always greater than the narrow neck of the dovetail-shaped Recesses.
The sheet metal lamellas are mounted in full contact with the mounting rails, including on the oblique, inwardly angled sections of the longitudinal edges, which avoids deformation of the sheet metal lamellae and they are made inexpensively from relatively thin-walled material. The mutually mutually overlapping legs of each of two adjacent sheet metal lamellas prevent unintentional pulling out or pressing out of the recesses in the support rails, so that the sheet metal lamellas can be properly fixed to the support rails even in the event of a strong draft, as can occur, for example, in subway systems, guaranteed and the mutual overlapping and bracing enables a dust-tight cover and automatic tolerance compensation. Another advantage of the invention is that, due to the similar longitudinal edges, the laying direction of the sheet metal lamellas is indifferent to one another, which makes the assembly work much easier. As a result, as well as due to the relatively low cost of materials for the sheet metal lamellae
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742461417 DE2461417C3 (en) | 1974-12-24 | 1974-12-24 | Cladding of ceilings or walls of buildings |
CH1630575A CH599421A5 (en) | 1974-12-24 | 1975-12-16 | |
AT982375A AT346052B (en) | 1974-12-24 | 1975-12-23 | PANEL CONSTRUCTION |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742461417 DE2461417C3 (en) | 1974-12-24 | 1974-12-24 | Cladding of ceilings or walls of buildings |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2461417A1 DE2461417A1 (en) | 1976-07-08 |
DE2461417B2 true DE2461417B2 (en) | 1978-01-26 |
DE2461417C3 DE2461417C3 (en) | 1978-09-28 |
Family
ID=5934569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19742461417 Expired DE2461417C3 (en) | 1974-12-24 | 1974-12-24 | Cladding of ceilings or walls of buildings |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT346052B (en) |
CH (1) | CH599421A5 (en) |
DE (1) | DE2461417C3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3308118A1 (en) * | 1983-03-08 | 1984-09-13 | Fritz Staad Schneider | Facade cladding and roof covering |
-
1974
- 1974-12-24 DE DE19742461417 patent/DE2461417C3/en not_active Expired
-
1975
- 1975-12-16 CH CH1630575A patent/CH599421A5/xx not_active IP Right Cessation
- 1975-12-23 AT AT982375A patent/AT346052B/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3308118A1 (en) * | 1983-03-08 | 1984-09-13 | Fritz Staad Schneider | Facade cladding and roof covering |
Also Published As
Publication number | Publication date |
---|---|
AT346052B (en) | 1978-10-25 |
ATA982375A (en) | 1978-02-15 |
CH599421A5 (en) | 1978-05-31 |
DE2461417A1 (en) | 1976-07-08 |
DE2461417C3 (en) | 1978-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: GROSSER, GUDRUN, 8700 WUERZBURG, DE |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: RICHTER-SYSTEM GMBH + CO KG, 6103 GRIESHEIM, DE |
|
8339 | Ceased/non-payment of the annual fee |