BE624710A - - Google Patents

Info

Publication number
BE624710A
BE624710A BE624710DA BE624710A BE 624710 A BE624710 A BE 624710A BE 624710D A BE624710D A BE 624710DA BE 624710 A BE624710 A BE 624710A
Authority
BE
Belgium
Prior art keywords
emi
elements
hooks
wings
profiles
Prior art date
Application number
Other languages
French (fr)
Priority date (The priority date 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 date listed.)
Publication of BE624710A publication Critical patent/BE624710A/fr

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06Ceilings; 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
    • E04B9/065Ceilings; 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
    • E04B9/067Ceilings; 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
    • E04B9/068Ceilings; 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06Ceilings; 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
    • E04B9/065Ceilings; 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/22Connection of slabs, panels, sheets or the like to the supporting construction
    • E04B9/24Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto

Description

       

  Perfectionnements aux sous-plafonds.

  
La présente invention est relative aux sous-plafonds 

  
 <EMI ID=1.1> 

  
' dant des qualités d'absorption acoustique.

  
est connu de fixer ces éléments au moyen de systèmes .

  
 <EMI ID=2.1> 

  
fixés au plafond et une ossature dite secondaire formée de profilés  perpendiculaires aux précédentes et auxquels sont fixés les éléments <EMI ID=3.1>  

  
secondaire soient apparents.

  
Suivant une caractéristique de l'invention, les profiles auxquels sont fixés directement les éléments isolants présentent une section en I dont les ailes supérieures sont fixées par tout moyen approprié et en particulier au moyen d'attaches aux profiles de l'ossature primaire et dont les ailes inférieures supportent les clients isolants par l'intermédiaire de crochets solidaires des dits éléments et qui reposent sur les dites ailes inférieures^

  
 <EMI ID=4.1> 

  
éléments isolants.

  
Suivant une autre caractéristique de l'invention, la fixation des éléments isolants sur les ailes inférieures des profit lés secondaires s'effectue au moyen de crochets qui, par une de leurs extrémités, pénètrent à travers la tranche des éléments et par l'autre prennent appui sur les dites ailes inférieures, la par** tie des crochets comprise entre ces extrémités se logeant dans l'intervalle compris entre deux éléments isolants. 

  
Cette disposition permet de fixer les éléments isolant)!)) sans que soient apparents les profilés et les crochets de fixation* D'autre part cette disposition permet d'éviter un usinage de la

  
 <EMI ID=5.1> 

  
ainsi que la suppression des inconvénients que peut entraîner un .

  
 <EMI ID=6.1> 

  
résistance mécanique de ces éléments.

  
 <EMI ID=7.1> 

  
manière à assurer sur la face apparente du sous-plafond des jointe aussi réduits que possible et pratiquement invisibles.

  
 <EMI ID=8.1> 

  
1 éléments avec d'autres dispositions de fixation et en particulier par collage direct sur un support fixe.

  
 <EMI ID=9.1> 

  
des attaches formées par un feuillard qui enserre les ailes du profila secondaire et qui comporte une partie formant bec venant en

  
 <EMI ID=10.1> 

  
peuvent également être utilisées pour assurer le raccord entre deux , profilés secondaires.

  
D'autres caractéristiques et avantages de l'invention ressortiront de la description.qui suit et qui est relative à une forme d'exécution donnée à titre d'exemple.

  
 <EMI ID=11.1>   <EMI ID=12.1> 

  
daires 2 au moyen de crochets 5 et 6.\Une extrémité de ces crochets est engagée dans une tranche de l'élément et son autre extrémité

  
 <EMI ID=13.1> 

  
On remarquera que, dans la disposition représentée, le% crochets 3 ont une forme telle qu'ils permettent à la tranche 4a dans laquelle ils sont enfonces de venir sensiblement à l'aplomb

  
 <EMI ID=14.1>  isolant 4 se trouve ainsi maintenu fixé sur deux fers consécutifs, Son enlèvement s'effectue très aisément par la manoeuvre inverse . en le soulevant par l'extrémité 4b et en dégageant le crochet $ de <EMI ID=15.1> 

  
 <EMI ID=16.1> 

  
une surface apparente du sous-plafond absolument plane, on peut utiliser une plaque formant platine sur laquelle le monteur disposa

  
 <EMI ID=17.1> 

  
mente, 

  
Pour fixer les fers secondaires 2 sur les fers primaires

  
 <EMI ID=18.1> 

  
constituées en feuillard d'acier présentant une partie 9 en contact avec le dessus des ailes supérieures des fers 2 et des parties latérales rabattues 10 de façon à enserrer les dites ailes. La partie

  
 <EMI ID=19.1> 



  Improvements to the sub-ceilings.

  
The present invention relates to sub-ceilings

  
 <EMI ID = 1.1>

  
'therefore sound absorption qualities.

  
It is known to fix these elements by means of systems.

  
 <EMI ID = 2.1>

  
fixed to the ceiling and a so-called secondary framework formed of sections perpendicular to the preceding ones and to which the elements <EMI ID = 3.1> are attached

  
secondary are apparent.

  
According to one characteristic of the invention, the profiles to which the insulating elements are directly fixed have an I-section whose upper wings are fixed by any suitable means and in particular by means of attachments to the profiles of the primary framework and whose lower wings support the insulating customers by means of hooks integral with said elements and which rest on said lower wings ^

  
 <EMI ID = 4.1>

  
insulating elements.

  
According to another characteristic of the invention, the fixing of the insulating elements on the lower flanges of the secondary profit strips is effected by means of hooks which, by one of their ends, penetrate through the edge of the elements and by the other take bearing on said lower wings, the part ** tie of the hooks between these ends being housed in the gap between two insulating elements.

  
This arrangement makes it possible to fix the insulating elements)!)) Without the profiles and the fixing hooks being visible * On the other hand, this arrangement makes it possible to avoid machining of the

  
 <EMI ID = 5.1>

  
as well as the elimination of the inconveniences that one can cause.

  
 <EMI ID = 6.1>

  
mechanical strength of these elements.

  
 <EMI ID = 7.1>

  
so as to ensure on the visible face of the sub-ceiling joints as small as possible and practically invisible.

  
 <EMI ID = 8.1>

  
1 elements with other fixing arrangements and in particular by direct gluing on a fixed support.

  
 <EMI ID = 9.1>

  
fasteners formed by a strip which encloses the wings of the secondary profile and which comprises a part forming a spout coming in

  
 <EMI ID = 10.1>

  
can also be used to provide the connection between two secondary profiles.

  
Other characteristics and advantages of the invention will emerge from the description which follows and which relates to an embodiment given by way of example.

  
 <EMI ID = 11.1> <EMI ID = 12.1>

  
daires 2 by means of hooks 5 and 6. \ One end of these hooks is engaged in a section of the element and its other end

  
 <EMI ID = 13.1>

  
It will be noted that, in the arrangement shown, the% hooks 3 have a shape such that they allow the edge 4a in which they are embedded to come substantially plumb.

  
 <EMI ID = 14.1> insulator 4 is thus kept fixed on two consecutive bars. Its removal is carried out very easily by the reverse operation. by lifting it by the end 4b and releasing the hook $ from <EMI ID = 15.1>

  
 <EMI ID = 16.1>

  
an absolutely flat visible surface of the sub-ceiling, it is possible to use a plate forming a plate on which the fitter placed

  
 <EMI ID = 17.1>

  
lie,

  
To fix the secondary bars 2 on the primary bars

  
 <EMI ID = 18.1>

  
made of steel strip having a part 9 in contact with the top of the upper flanges of the irons 2 and the folded side parts 10 so as to grip said flanges. The part

  
 <EMI ID = 19.1>


    

Claims (1)

<EMI ID=20.1> <EMI ID = 20.1> <EMI ID=21.1> <EMI ID = 21.1> qui, par une ae leurs extrémités, pénètrent à travers la tranche des éléments et, par l'autre, prennent appui sur les dites ailés which, by one ae their ends, penetrate through the edge of the elements and, by the other, rest on the said wings <EMI ID=22.1> <EMI ID=23.1> <EMI ID = 22.1> <EMI ID = 23.1>
BE624710D 1961-11-15 BE624710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR879002A FR1313248A (en) 1961-11-15 1961-11-15 Improvements to sub-ceilings

Publications (1)

Publication Number Publication Date
BE624710A true BE624710A (en)

Family

ID=8766745

Family Applications (1)

Application Number Title Priority Date Filing Date
BE624710D BE624710A (en) 1961-11-15

Country Status (4)

Country Link
BE (1) BE624710A (en)
ES (1) ES282470A1 (en)
FR (1) FR1313248A (en)
NL (1) NL285528A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10060103A1 (en) * 2000-12-04 2002-06-13 Lindner Ag ceiling mounted

Also Published As

Publication number Publication date
ES282470A1 (en) 1963-05-16
NL285528A (en)
FR1313248A (en) 1962-12-28

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