EP0735209B1 - Längs- oder Querträger für eine Deckenverkleidung - Google Patents
Längs- oder Querträger für eine Deckenverkleidung Download PDFInfo
- Publication number
- EP0735209B1 EP0735209B1 EP96100395A EP96100395A EP0735209B1 EP 0735209 B1 EP0735209 B1 EP 0735209B1 EP 96100395 A EP96100395 A EP 96100395A EP 96100395 A EP96100395 A EP 96100395A EP 0735209 B1 EP0735209 B1 EP 0735209B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- web
- sheet
- flange
- strip
- strips
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/065—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/065—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section
- E04B9/067—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section with inverted T-shaped cross-section
- E04B9/068—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section with inverted T-shaped cross-section with double web
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/12—Connections between non-parallel members of the supporting construction
- E04B9/127—Connections between non-parallel members of the supporting construction one member being discontinuous and abutting against the other member
-
- 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
- E04B9/18—Means for suspending the supporting construction
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
- E04B9/28—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like having grooves engaging with horizontal flanges of the supporting construction or accessory means connected thereto
Definitions
- the invention relates to a longitudinal or cross member for a support structure, which essentially consist of T-shaped, angled metal sheets are a surface grid for a ceiling cladding that is adjacent to one another forming and insertable between two parallel supports and on these detachably mounted ceiling panels, the carrier each a basic sheet metal body forming a T-shape and a stiffening sheet metal body consist of the basic sheet metal body in one piece from the T-shaped double-walled belt and one, perpendicular to this subsequent double-walled web is composed of the belt and the web from a single first sheet metal strip to one (horizontal) adjacent outer and two inner webbing strips and two (vertical) adjacent web strips are angled, the belt is enveloped by the stiffening sheet metal body and the stiffening sheet metal body from a single, angled to form the belt, second sheet metal strip is assembled.
- a carrier is out DE-A-35 25 139 known.
- the folded profiles if possible, the webs little should survive so that the usable for supporting the ceiling tiles Width of the cross belts is not unnecessarily restricted.
- the folds out the level of the webs are therefore equally far on each side, so that the web edge at the zenith of the folded profile is exactly in the middle; This is at least necessary for the carriers if the insert construction is there the folding profiles is hung, the suspensions inside of the respective folding profile are inserted through the gap.
- the middle Arrangement of the zenith on the support profile ensures that no torques can attack the carriers.
- a carrier which has a belt, the ends of which are stiffened by means of an additional webbing.
- the end of the web is angled several times to increase the rigidity Pockets are formed here on both sides of the web.
- the attachment the carrier is carried out in a conventional manner Notches one of the straps, which is on the belt of the continuous Supports the wearer.
- the invention has for its object a carrier of the initially described In a way that is easy to manufacture, requires a small grid joint and can be used variably, the belt can be above or below and in which the connection of the carrier to one another and the connection of the plates with the carrier in the simplest Way is producible.
- the grooves N1 and N2 at the end of the web or on the belt are of this type arranged to each other that can be inserted into these fasteners are.
- These fasteners can either be used to attach Ceiling plates serve, and that when the web with its belt after is arranged at the top, or these serve to accommodate tab pieces, which are intended to connect the carriers to one another, wherein hereby obtained a transverse as well as a longitudinal connection of beams can be. There are therefore no screw connections for the construction of the carrier system more needed.
- Such a carrier can be made from a galvanized coating without difficulty
- Metal sheet can be made without the coating being punched out Openings or spot welds or other imperfections should be injured locally.
- the strap of the wearer is attached by the Stiffening sheet metal body with a particularly high proportion of the total moment of resistance of the carrier can be produced and at the same time already extraordinarily stable in itself.
- the edges of the first sheet metal strip are facing away from the web, angled horizontal first guide grooves in which along the beam sliding holding pieces for the ceiling panels are guided.
- the guide grooves have a semicircular cross section have because it can be easily molded and a safe
- the holding pieces can be guided without being on the supports can clamp Another guidance of the holding pieces is thereby relaxed created the edges of the second sheet metal strip spaced from the web ends and the holding pieces in this way on both sides of the web and connected to the belt, each from one of the edges and the web limited second guide grooves are guided. You can shifted in this way along its support and placed in a position where a component to be connected to the carrier.
- the holding pieces each consist expediently of one flat sheet metal piece and at least one on the sheet metal piece attached holding element for the associated Ceiling tile; the holding element on the sheet metal piece also be releasably attached.
- Flat piece of sheet metal stays in place if that connected component is installed without it with the carrier differently than via the two guide grooves should be connected.
- the overall arrangement of the support structure is extraordinary dimensionally stable when the ceiling tile is positive is connectable to the holding element; to the holding element can be bolt-shaped and protrude into the room area of the associated ceiling tile. It is understood that this ceiling plate corresponding to this Have recesses or other shaped elements must correspond to the holding element in a form-fitting manner.
- Such connections are diverse Execution possible; it is particularly favorable if it easily by changing the position of the components involved are detachable, so that the ceiling panel can be easily removed from the Retaining structure can be removed. The details such connections are common in the art.
- the ceiling panels can each be cut from a sheet metal be angled, especially in the way that they each from a room facing the Area grid coordinated flat, horizontal, preferably rectangular patch and rectangular on all sides angled, lying in the area of the beams Edge pieces exist; the ceiling tiles are special dimensionally stable when the edge pieces at their abutting Edges are connected.
- the area grid is therefore from the area pieces of the ceiling tiles formed, especially when they end underneath the straps while the edge pieces also can be used for locking.
- the ceiling tiles are box-shaped and can if necessary still be filled with insulating material; in the rule is sufficient, however, for example to design one Acoustic ceiling, a later coating of the patches.
- the carriers according to the invention are particularly advantageous if on the ceiling panels at their cross to the Carrier edge pieces, preferably with these in one piece, flanges designed and executed are that they can be stacked on top of one another abutting ceiling panels on the one hand on a other, neighboring is supported and on the other hand supports a third neighboring one.
- Such an arrangement allows the absence of cross members: the ceiling panels but are still stored safely because they lie on three sides.
- the stability on her fourth, supporting the adjacent ceiling tile Side can be improved in that the ceiling tile on this side by at least on both sides a holding piece is held on the adjacent beams is.
- a uniform joint width between the ceiling tiles results in a simple way if the flanges provided edge pieces of adjacent ceiling tiles one on both sides of at least one of the associated Strike the attached spacer at which it is also sufficient if it is only temporary and provisional provided and not firmly connected to the carrier has been.
- the described training of the carriers is paramount provided for a support structure in which the Straps of the straps are oriented overhead. It is however, deviating from this, also as with the previously known Holding structure possible that the straps arranged so are that their belts underneath as a support for the Serve ceiling tiles. With such an arrangement a suspension of the carrier can be carried out very easily by perforations in the webs of the beams such as Slots or the like are provided in which Suspensions for the carrier can be locked. Especially It is beneficial if the suspensions in flat Retaining tabs leak into the double-walled web of the respective carrier insertable and with one piece molded spring pieces are provided, which in the Interrupt openings so that they are the carrier fix.
- the two are sufficient Web strips of a carrier's upward-pointing web slightly spliced and the respective retaining tab so far to insert into the web that his spring piece into one of the openings provided there engages and the suspension is locked to the carrier.
- a slight bulging of the web at this point can in the design of the guide of the holding pieces and / or tab pieces are easily taken into account are made in such a way that there is sufficient play in the Guide grooves have to prevent jamming on the bulges exclude; also a selective instead of one flat contact of the holding pieces and / or tab pieces on the bridges can be useful.
- They are also Sheet pieces of the holding pieces mostly from the outset the special training of the guide grooves is sufficient spaced far from the web.
- a support structure with beams according to the invention leads to a very light construction, the overall the ceiling load is also reduced.
- a carrier of this type which consists of a T-shape forming from a single, double-walled angled, first strips of sheet metal each for a horizontal belt and a vertical one that adjoins this at right angles Web-shaped base sheet metal body and one covering the belt on both sides, at the Belt strips in each case lying flat against the stiffening sheet metal body from a single, forming the belt angled, second sheet metal strip, the parallel edges of the first sheet metal strip together form the free edge of the web and the parallel ones Edges of the second metal strip in the two-sided Longitudinal gusset between the web and the belt can be produced according to the invention by that first the basic sheet metal body from the first Sheet metal strip is produced in such a way that the the web connecting the two inner belt strips of the double-walled belt only as far from the outer one Belt strips and the web strip are angled, that the web strips with edges touching each other and the inner webbing with the outer Strap strips each include an acute angle, and that afterwards the second metal strip over the Belt is formed so that the
- a carrier according to the invention is used to hold Ceiling panels 1 (1 ', 1 "), corresponding to Fig. 1 in a Area grid R inserted and corresponding to FIGS. 2 and 3 are supported on supports 2 which are parallel to one another range from one room wall to another and either the ceiling above or on the room walls are attached.
- supports 2 which are parallel to one another range from one room wall to another and either the ceiling above or on the room walls are attached.
- the ceiling tiles 1 (1 ') are box-shaped by attaching to one flat area defining the area grid R. 11 Angled edge pieces 12 on all sides are and the height h (Fig. 4) of the respective ceiling panel 1 determine. There are two front edge pieces 12a for holding the ceiling plate 1 to the two beams 2 are provided, between which the ceiling plate 1 is clamped while the long side Edge pieces 12b and 12c 'of mutual support two adjacent, butting ceiling tiles 1,1 '(Fig. 4) serve.
- the reference numerals of the in the Fig. 4 rear ceiling panels are for better differentiation deleted noted.
- the carrier 2 is mainly in FIGS. 2 and 4 to 6 in to recognize its details well. It consists of reshaped Metal strips 210 and 220 in a composite construction from a basic sheet metal body 21 and one Stiffening sheet metal body 22.
- a first sheet metal strip 210 is angled several times to a double-walled belt 21a and one the belt 21a in one piece and also double-walled Web 21b, the belt 21a and the web 21b initially 5 are preformed so that the on Web 21b directed inner belt strips 21a, i with the outer, the upper end of the sheet metal base body 21st forming belt strips 21a, ä each an acute angle wl and the web strips 21b, s form an acute angle Include w2.
- the base sheet metal body 21 is angled so that the free edges 210a of the first sheet metal strip 210 on the end of the web 21b facing away from the belt 21a and run parallel to each other. They are closed too an open semicircular cross section HK formed so that one on each side of the web 21b first guide groove N1 is formed.
- a Serve 3 horizontal guidance of a Serve 3, to which a ceiling plate 1 is attached can be.
- Such a holding piece 3 consists of a flat piece of sheet metal 31, on which one in the space the ceiling slab 1 to be held protruding Holding element 32 is attached.
- the rectangular one here Sheet piece 31, the lower edge 31a in the guide groove N1 slides, is also with its upper boundary 31b in a second guide groove N2 along the Carrier 2 mounted movably.
- the second sheet metal strip 220 is to the stiffening sheet metal body 22 angled, as in particular FIG. 5 clarifies.
- the initially provisional bend of the base sheet metal body 21 with the angles w1 and w2 is achieved by applying the stiffening sheet metal body 22 brought into the final form in which the Angles w1 and w2 disappear. Press the edges 220a the longitudinal gusset to its permanent 90 ° shape.
- the holding elements 32 are as bolts shown, each in a hole in the side wall the plate is punched in, reach through and the plate rotatably so that it faces down the ceiling level can be swung out and inspection openings to the ceiling cavity. Others too Connecting parts or connecting elements instead of Holding element 32 are possible, always a positive Intervention should take place. However, it is useful if the positive connection can be released In the event that the relevant ceiling tile 1 to be removed from the support structure.
- Cross member between the longitudinal beams 2 for supporting the Ceiling panels are in accordance with a support structure the invention is usually superfluous. Instead is on the adjacent edge pieces 12b, 12c '(FIG. 4) in each case an angled flange 12d, 12e ', in such a way that that they point in the same direction and with assembled Ceiling plates 1.1 'lie flat on one another, the support flange 12e 'on the support flange 12d rests, in the vicinity of which the ceiling plate 1 holding elements 32 on both sides rests.
- the to the holding elements 32 complementary and omitted in the drawing Support elements on the ceiling plate 1 should enable, as mentioned, the positive connection with the Loosen holding elements 32 when the ceiling panels 1,1 ' and in particular the ceiling plate 1 'mutually and around the holding elements 32 are pivoted and the Flanges 12d, 12e 'disengaged. It is then ensured that every single ceiling tile 1 out can be removed from the support structure without this change anything else.
- the pivotability the ceiling panels 1 is improved if the flanges 12d, 12e 'of notches 12f (Fig. 2) are bordered and the height of the edge pieces 12a is as low as possible, as shown in FIGS. 2 to 4.
- Fig. 7 shows that the carrier 2 also inverted T-shaped can be provided so that their straps 21a as a base for those omitted in the drawing Ceiling plates and the webs 21b for fastening the Carrier 2 on appropriately designed suspensions 4 serve.
- the suspensions to be attached to the ceiling 4 end in flat retaining tabs 41 that between the web strips 21b, s are pushed and each with at their end located spring pieces 41a in matching Openings 21c occur in the base sheet metal body 21 are provided, and in this way the carrier Lock 2 with suspensions 4. 7 is such an opening 21c as a slot in the web 21b arranged, the spring pieces 41a the slot not protrude and therefore the movement of the holding pieces 3 do not hinder along the carrier 2.
- the Fig. 7 also shows that the web strips 21b, s in the area the suspension 4 slightly widened by this become; one can limit this to the extent that again no obstruction of the holding pieces 3 is to be feared.
- the hanger 5 consists of a bent sheet metal strip 51, from which a tongue 52 is bent out, which runs parallel to a section 53 of the carrier 2. This tongue 52 engages in the guide groove N1 Carrier.
- the second section 54 of the hanger 5 engages in the groove N2 of the carrier 2, the distance of the end 54 and the tongue 52 of the height of the wearer 2 essentially corresponds.
- the hanger 5 is then usually attached to the substructure.
- FIG. 9, 9a show a perspective view of a Blanket using the support 2 and hanger according to the invention 5 is attached.
- the upper ends 55 of the in the Length adjustable hangers are on a Substructure or a ceiling plate attached.
- the right-angled connection of the carrier 2 is advantageously carried out with corner elements 6, which also in the opposite Guide grooves N1 and N2 inserted become.
- the ceiling plate 1 can alternatively on the lower flange of the carrier 2 are placed (Fig. 9).
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Rod-Shaped Construction Members (AREA)
- Joining Of Building Structures In Genera (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Description
- Fig. 1
- eine Raumdecke mit einer Haltekonstruktion mit erfindungsgemäß ausgebildeten Trägern in der Druntersicht,
- Fig. 2
- einen Schnitt A - A und
- Fig. 3
- einen Schnitt B - B aus Fig. 1, beide etwas vergrößert dargestellt,
- Fig. 4
- in räumlicher Darstellung einen Knotenpunkt aus Fig. 2 in der Ansicht von oben,
- Fig. 5
- einen erfindungsgemäßen Träger für eine Haltekonstruktion in räumlicher Darstellung, wiederum etwas vergrößert,
- Fig. 6
- eine Stirnansicht des Trägers aus Fig. 5,
- Fig. 7
- eine gegenüber derjenigen der Fig. 1 bis 3 etwas veränderte Anordnung eines erfindungsgemäßen Trägers,
- Fig. 8. und Fig. 8a
- eine Seitenansicht eines mittels eines Aufhängers erfindungsgemäßen gehaltenen Trägers und
- Fig. 9 und Fig. 9a
- eine perspektivische Ansicht einer mittels einer erfindungsgemäßen Haltekonstruktion befestigten Decke,
- 1
- Deckenplatte
- 11
- Flächenstück
- 12
- Randstück
- 12a
- (stirnseitiges) Randstück
- 12b,12c'
- (langsseitiges) Randstück
- 12d
- Trageflansch
- 12e'
- Auflageflansch
- 12f
- Ausklinkung
- 2
- Träger
- 21
- Grund-Blechkörper
- 21a
- Gurt
- 21a,i
- (innerer) Gurtstreifen
- 21a,ä
- (außer) Gurtstreifen
- 21b
- Steg
- 21b,s
- Stegstreifen
- 21c
- Durchbrechung
- 210
- (erster) Blechstreifen
- 210a
- Rand
- 22
- Versteifungs-Blechkörper
- 220
- (zweiter) Blechstreifen
- 220a
- Rand
- 220b
- Randlasche
- 3
- Haltestück
- 31
- Blechstück
- 31a
- (untere) Berandung
- 31b
- (obere) Berandung
- 32
- Halteelement
- 4
- Aufhängung
- 41
- Haltelasche
- 41a
- Federstück
- b
- Fugenbreite
- h
- Höhe
- w1,w2
- Winkel
- D
- Distanzstück
- F
- Rasterfuge
- HK
- (halbkreisförmiger) Querschnitt
- N1
- (erste) Führungsnut
- N2
- (zweite) Führungsnut
- R
- Flächenraster
- Z
- Längszwickel
- 5
- Aufhänger
- 52
- Zunge
- 53/54
- Abschnitt (Träger)
- 51
- Blechstreifen
- 55
- obere Enden (Aufhängung)
- 6
- Eckelemente
Claims (13)
- Längs- oder Querträger (2) für eine Haltekonstruktion, die im Wesentlichen aus T-förmig, abgewinkelten Blechen gebildet sind, welche über Aufhängungen (4, 5) an einer Decke befestigbar sind, für eine Deckenverkleidung aus einander benachbarten, ein Flächenraster (R) bildenden und jeweils zwischen zwei parallelen Trägern (2) einlegbaren und an diesen lösbar gehalterten Deckenplatten (1), wobeia) die Träger (2) jeweils aus einem in T-Form ausbildenden Grund-Blechkörper (21) und einem Versteifungs-Blechkörper (22) bestehen,b) der Grund-Blechkörper (21) einstückig aus einem die T-Form ausbildenden doppelwandigen Gurt (21a) und einem, an diesem senkrecht anschließenden doppelwandigen Steg (21b) zusammengesetzt ist,c) der Gurt (21a) und der Steg (21b) aus einem einzigen ersten Blechstreifen (210) zu je einem waagerechten aneinanderliegend äußeren (21a,ä) und zwei inneren Gurtstreifen (21a,i) und zwei senkrechten aneinanderliegenden Stegstreifen (21b,s) abgewinkelt sind,d) der Gurt (21a) von dem Versteifungs-Blechkörper(22) eingehüllt ist unde) der Verstelfungs-Blechkörper (22) aus einem einzigen, den Gurt (21a) überformend abgewinkelten, zweiten Blechstreifen (220) zusammengesetzt ist, dessen parallele Ränder (220a) sich in den beiderseitigen Längszwickeln zwischen dem Steg (21b) und dem Gurt (21a) befinden,
dadurch gekennzeichnet, dassf) die parallelen Ränder (210a) des ersten Blechstreifens (210) gemeinsam die freien Kanten des Steges (21b) und zusammen mit dem Steg (21b) erste Nuten (N1) bilden, dass die Ränder (220a) des zweiten Blechstreifens (220) jeweils von dem Steg (21b) beabstandet enden und von den Rändern (220a) und dem Steg (21b) begrenzte zweite Führungsnuten (N2) bilden, in denen Halte- oder Laschenstücke (3, 6) angeordnet sind. - Träger nach Anspruch 1, dadurch gekennzeichnet, dass die Führungsnuten (N1) einen halbkreisförmigen Querschnitt (HK) aufweisen.
- Träger nach Anspruch 2, dadurch gekennzeichnet, dass die beiden parallel zueinander verlaufenden, halbkreisförmigen Querschnitte (HK) eine Fugenbreite (F) bilden und fixieren.
- Träger nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Haltestücke (3) jeweils aus einem ebenen Blechstück (31) und mindestens einem an dem Blechstück (31) befestigten Halteelement (32) für die zugehörige Deckenplatte (1) bestehen.
- Träger nach Anspruch 4, dadurch gekennzeichnet, dass das Halteelement (32) an dem Blechstück (31) lösbar befestigt ist.
- Träger nach Anspruch 4 oder 5, dadurch gekennzeichnet, dass die Deckenplatte (1) formschlüssig mit dem Halteelement (32) verbindbar ist.
- Träger nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass das Halteelement (32) bolzenförmig ausgebildet ist und in den Raumbereich der zugehörigen Deckenplatte (1) ragt.
- Träger nach Anspruch 1, dadurch gekennzeichnet, dass in den Führungsnuten (N1,N2) Laschenstücke geführt werden können, an denen Querträger anschließbar sind, die zwischen den Trägern (2) eingespannt sind.
- Träger nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass entsprechend ausgebildete Endbereiche von Querträgem in die Führungsnuten (NI,N2) einrastbar sind.
- Träger nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass die Träger (2) so angeordnet sind, dass ihre Gurte (21a) unterliegend als Auflage für die Deckenplatten (1) dienen.
- Träger nach Anspruch 10, dadurch gekennzeichnet, dass in den Stegen (21b) der Träger (2) Durchbrechenden (21c) wie Schlitze oder dergleichen vorgesehen sind, in welchen Aufhängungen (4) für die Träger (2) arretierbar sind.
- Träger nach Anspruch 11 mit Aufhängungen (4), dadurch gekennzeichnet, dass die Aufhängungen (4) in flache Haltelaschen (41) auslaufen, die in den doppelwandigen Steg (21b) des jeweiligen Trägers (2) einschiebbar und mit einstückig angewärmten Federstücken (41a) versehen sind, welche in die Durchbrechungen (21c) so eingreifen, dass sie dabei den Träger (2) fixieren.
- Verfahren zur Herstellung von Trägern (2) für Haltekonstruktionen nach einem der Ansprüche 1 bis 4, bei dem die Träger (2) jeweils aus einem in T-Form ausbildenden Grund-Blechkörper (21) und einem Versteifungs-Blechkörper (22) bestehen, der Grund-Blechkörper (21) einstückig aus einem die T-Form ausbildenden doppelwandigen Gurt (21a) und einem, an diesem senkrecht anschließenden doppelwandigen Steg (21b) zusammengesetzt ist, der Gurt (21a) und der Steg (21b) aus einem einzigen ersten Blechstreifen (210) zu je einem (waagerechten) aneinanderliegend äußeren (21a,ä) und zwei inneren Gurtstreifen (21a,i) und zwei (senkrechten) aneinanderliegenden Stegstreifen (21b,s) abgewinkelt sind, der Gurt (21a) von dem Versteifungs-Blechkörper(22) eingehüllt ist und der Versteifungs-Blechkörper (22) aus einem einzigen, den Gurt (21a) überformend abgewinkelten, zweiten Blechstreifen (220) zusammengesetzt ist, dessen parallele Ränder (220a) sich in den beiderseitigen Längszwickeln zwischen dem Steg (21b) und dem Gurt (21a) befinden,
dadurch gekennzeichnet, dass
die parallelen Ränder (210a) des ersten Blechstreifens (210) gemeinsam die freien Kanten des Steges (21b) und zusammen mit dem Steg (21b) erste Nuten (N1) bilden, dass die Ränder (220a) des zweiten Blechstreifens (220) jeweils von dem Steg (21b) beabstandet enden und von den Rändern (220a) und dem Steg (21b) begrenzte zweite Führungsnuten (N2) bilden, in denen Halte- oder Laschenstücke (3, 6) angeordnet sind, wobei zunächst der Grund-Blechkörper (21) aus dem ersten Blechstreifen (210) in der Weise hergestellt wird, dass die an den Steg (21b) anschließenden, beiden inneren Gurtstreifen (21a,i) des doppelwandigen Gurtes (21a) nur soweit von dem äußeren Gurtstreifen (21a,ä) und den Stegstreifen (21b,s) abgewinkelt werden, dass die Stegstreifen (21b,s) bei sich berührenden Rändern (220a) miteinander und die inneren Gurtstreifen (21a,i) mit dem äußeren Gurtstreifen (21a,ä) jeweils einen spitzen Winkel (w1,w2) einschließen, und dass danach der zweite Blechstreifen (220) so über den Gurt (21a) geformt wird, dass der dabei gebildete Versteifungs-Blechkörper (22) mit seinen an den inneren Gurtstreifen (21a,i) anliegenden inneren Randlaschen (220b) um 180° aus dem an dem äußeren Gurtstreifen (21a,ä) anliegenden Blechstreifen (220) so abgewinkelt wird, dass danach die inneren an dem äußeren Gurtstreifen (21a,ä) und die Stegstreifen (21b,s) flächig aneinander anliegen.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19510741 | 1995-03-24 | ||
DE19510741A DE19510741A1 (de) | 1995-03-24 | 1995-03-24 | Längs- oder Querträger für eine Deckenverkleidung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0735209A1 EP0735209A1 (de) | 1996-10-02 |
EP0735209B1 true EP0735209B1 (de) | 2001-08-01 |
Family
ID=7757579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96100395A Expired - Lifetime EP0735209B1 (de) | 1995-03-24 | 1996-01-12 | Längs- oder Querträger für eine Deckenverkleidung |
Country Status (6)
Country | Link |
---|---|
US (1) | US5732521A (de) |
EP (1) | EP0735209B1 (de) |
JP (1) | JPH08338099A (de) |
KR (1) | KR960034614A (de) |
AT (1) | ATE203793T1 (de) |
DE (2) | DE19510741A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6205733B1 (en) | 1999-07-27 | 2001-03-27 | Usg Interiors, Inc. | Direct mount ceiling panel grid system |
IT1318031B1 (it) * | 2000-06-20 | 2003-07-21 | Sadi S P A | Sistema di sospensione per pannelli di controsoffitti |
SG129997A1 (en) * | 2001-02-26 | 2007-03-20 | Armstrong World Ind Inc | Ceiling grid system |
US7076928B2 (en) * | 2002-02-04 | 2006-07-18 | Owens Corning Fiberglas Technology, Inc. | Suspended ceiling panel edge and rib technology |
US20030213200A1 (en) * | 2002-05-17 | 2003-11-20 | Wood Creations, Inc. | Method for installing a faux wood ceiling and apparatus for use therein |
US6729096B1 (en) * | 2002-09-09 | 2004-05-04 | Aaon Inc. | System for installing suspended ceiling |
US20060005495A1 (en) * | 2004-07-12 | 2006-01-12 | Wilfried Stessel | Concealed accessible suspended ceiling system |
US20070175152A1 (en) * | 2005-12-20 | 2007-08-02 | Kupec Thoms F | Single strip - double web ceiling grid member |
US20070028554A1 (en) * | 2005-08-05 | 2007-02-08 | James Ferrell | High strength runner |
US7516585B2 (en) * | 2005-11-21 | 2009-04-14 | Usg Interiors, Inc. | Grid tee for suspension ceiling |
US7578107B2 (en) * | 2005-12-02 | 2009-08-25 | Worthington Armstrong Venture | Suspended ceiling segment |
US7673430B1 (en) * | 2006-08-10 | 2010-03-09 | Koninklijke Philips Electronics, N.V | Recessed wall-wash staggered mounting system |
US7841149B2 (en) * | 2006-10-16 | 2010-11-30 | Chicago Metallic Corporation | Concealed ceiling panel system |
US7703254B2 (en) * | 2007-10-08 | 2010-04-27 | Alderman Robert J | Reflective insulation tiles |
CA2874877A1 (en) * | 2014-12-15 | 2016-06-15 | Petrovic Zeljko | E-zel cs |
CN105201119B (zh) * | 2015-09-30 | 2017-07-28 | 浙江亚厦装饰股份有限公司 | 一种组合式t型龙骨 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3525139A1 (de) * | 1985-07-13 | 1987-01-15 | Richter System Gmbh & Co Kg | Tragschiene fuer unterdecken |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB822043A (en) * | 1955-10-25 | 1959-10-21 | Anders Palmer | Improvements in or relating to suspension means for ceiling plates |
FR1207244A (fr) * | 1957-10-10 | 1960-02-15 | Phenix Works Sa | Panneaux de revêtement et leurs moyens de fixation |
FR76130E (fr) * | 1958-10-10 | 1961-09-15 | Phenix Works Sa | Panneaux de revêtement et leurs moyens de fixation |
US3276179A (en) * | 1964-05-11 | 1966-10-04 | James M Rallis | Ceiling access opening and bracket therefor |
NL7215431A (de) * | 1972-11-15 | 1974-05-17 | ||
FR2549933B1 (fr) * | 1983-07-27 | 1986-06-20 | Donn France Sa | Poutre profilee en forme d'i, attaches et assemblages pour de telles poutres |
ES279463Y (es) * | 1984-05-24 | 1985-06-01 | Andia Louvers S.A. | Dispositivo para la sujeccion de perfiles para techo de celosia de suspension oculta |
US4554718A (en) * | 1984-06-04 | 1985-11-26 | Armstrong World Industries, Inc. | Method of reinforcing a ceiling runner |
US4678487A (en) * | 1985-05-14 | 1987-07-07 | Flanders Filters, Inc. | Laminar flow clean room having improved filter bank |
EP0237651B1 (de) * | 1986-03-19 | 1991-05-15 | Chicago Metallic Continental N.V. | Tragschiene für eine aufgehängte Decke, dadurch erhaltene Rasterdecke und dafür gebrauchte Verbindungsstücke |
US4852325A (en) * | 1987-10-26 | 1989-08-01 | Chicago Metallic Corporation | Reinforced bead |
US4817357A (en) * | 1987-12-21 | 1989-04-04 | Donn Incorporated | Suspension ceiling grid tee |
US4932186A (en) * | 1989-04-06 | 1990-06-12 | Chicago Metallic Corporation | Reinforced bead |
US4949517A (en) * | 1989-12-27 | 1990-08-21 | Blitzer Jacob H | Wire grid subceiling panel |
US5050360A (en) * | 1990-04-18 | 1991-09-24 | Alcan Aluminum Corporation | Suspended ceiling panel |
US5088261A (en) * | 1990-12-20 | 1992-02-18 | Usg Interiors, Inc. | Curved grid tees for suspension ceilings |
DE9413816U1 (de) * | 1994-08-26 | 1994-12-01 | Suckow + Fischer GmbH, 64584 Biebesheim | Einlegekonstruktion für eine Deckenverkleidung |
-
1995
- 1995-03-24 DE DE19510741A patent/DE19510741A1/de not_active Withdrawn
-
1996
- 1996-01-12 DE DE59607387T patent/DE59607387D1/de not_active Expired - Fee Related
- 1996-01-12 AT AT96100395T patent/ATE203793T1/de not_active IP Right Cessation
- 1996-01-12 EP EP96100395A patent/EP0735209B1/de not_active Expired - Lifetime
- 1996-03-21 JP JP8064613A patent/JPH08338099A/ja active Pending
- 1996-03-22 US US08/620,440 patent/US5732521A/en not_active Expired - Fee Related
- 1996-03-23 KR KR1019960008004A patent/KR960034614A/ko not_active Application Discontinuation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3525139A1 (de) * | 1985-07-13 | 1987-01-15 | Richter System Gmbh & Co Kg | Tragschiene fuer unterdecken |
Also Published As
Publication number | Publication date |
---|---|
US5732521A (en) | 1998-03-31 |
DE19510741A1 (de) | 1996-09-26 |
EP0735209A1 (de) | 1996-10-02 |
KR960034614A (ko) | 1996-10-24 |
ATE203793T1 (de) | 2001-08-15 |
DE59607387D1 (de) | 2001-09-06 |
JPH08338099A (ja) | 1996-12-24 |
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