EP1008699B1 - Elément de construction pour la réalisation de planchers - Google Patents

Elément de construction pour la réalisation de planchers Download PDF

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Publication number
EP1008699B1
EP1008699B1 EP99122268A EP99122268A EP1008699B1 EP 1008699 B1 EP1008699 B1 EP 1008699B1 EP 99122268 A EP99122268 A EP 99122268A EP 99122268 A EP99122268 A EP 99122268A EP 1008699 B1 EP1008699 B1 EP 1008699B1
Authority
EP
European Patent Office
Prior art keywords
double
beams
building component
component according
building
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
Application number
EP99122268A
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German (de)
English (en)
Other versions
EP1008699A1 (fr
Inventor
Hermann Rachl
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1008699A1 publication Critical patent/EP1008699A1/fr
Application granted granted Critical
Publication of EP1008699B1 publication Critical patent/EP1008699B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/12—Load-carrying floor structures formed substantially of prefabricated units with wooden beams
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/17—Floor structures partly formed in situ
    • E04B5/23—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/17—Floor structures partly formed in situ
    • E04B5/23—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated
    • E04B2005/232—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated with special provisions for connecting wooden stiffening ribs or other wooden beam-like formations to the concrete slab
    • E04B2005/235—Wooden stiffening ribs or other wooden beam-like formations having a special form

Definitions

  • the invention relates to a device for building building ceilings, such as Cellar, separating and roofing ceilings of several similar components.
  • the object of the invention is to specify a component of the above type, wherein several similar components are easy to a building ceiling put together, which has a high sound insulation, in particular Impact sound protection, while ensuring a high heat protection and a fire protection factor of at least F30-B. It is clear that at Cellars and roofs of the heat protection has priority over the impact sound insulation.
  • the invention makes it possible with surprisingly simple means z.
  • Legs False ceiling which except for the ceiling pads on wall bars no Sound bridges has. Sound on the top of a false ceiling loses itself largely in a filling material within the false ceiling.
  • the filling material may e.g. consist of cement-bound brick granules. Instead of clay granules, e.g. also the known "Isoflock" (granulated Paper). Any granulate or granule mixture is suitable that is suitable for complete backfilling, without leaving cavities, and that the component after backfilling sufficient strength gives.
  • Figures 1a to d each show in cross section four components 1 to 4 for construction of components 5 according to the invention, of which a component is partially shown in FIG. 2 is shown in cross section.
  • the components 1 and 2 of Fig. 1a and 1b have the same design and the Components 3 and 4 are formed substantially the same.
  • Components 1 and 2 are each double T-beams 1 and 2 a wider head part 6 and a comparatively narrower foot part 7, the are separated from each other by a web 8.
  • the components 1 and 2 consist of wooden beams or wooden planks.
  • the wider head part 6 consists for example of a square beam in Cross section of about 20 x 4 cm and the narrower foot part 7 is for example in cross-section of a square beam of about 9 x 4 cm.
  • the central bridge 8 consists of a screed with a height of about 12 cm and a thickness of about 2.4 cm.
  • the web 8 is connected to the head and foot parts 6 and 7, z. B. with dowels or Glued feathers, which are not shown for simplicity.
  • the head parts 6 are provided at their ends with tongue and groove 9, 10, the a light connection to corresponding adjacent double T-beams 1 or 2 allow.
  • the head parts 6 of the lower double-T-beams 1 of Fig. 1 a are at a Divide the finished ceiling of a lower building space and with the headboards 6 of the upper double-T-beam 2 of FIG. 1 b are in the separation of the Finished floor of an overlying building room formed. Accordingly can the outer surfaces of the head parts 6 of the two double-T-beams 1 and 2 be specially designed.
  • the head parts 6 can be formed be provided with any floor covering of the finished floor.
  • the headboards 6 to form the finished ceiling with a be provided with any ceiling covering.
  • FIGS. 1c and 1d show right and left terminating carriers 3 and 4, respectively the right and left lateral boundary surfaces of an inventive Component 5, described in more detail below with reference to FIG. 3 and is shown.
  • the end support 3 each consist of a comparatively short headboard 11 and a comparatively short foot part 12 through a barrier web 13th be kept at a distance.
  • the head parts 11 have half the width of Head parts 6 of the double-T-beams 1 and 2 and the foot parts 12 have half Width of the foot parts 7 of the double-T-beams 1 and 2.
  • the boundary web 13 corresponds to its dimensions the central webs 8 of the double-T-beams 1 and 2.
  • the outside lying side surfaces of the boundary webs 13 are aligned with the outer end of the foot parts 12 and are only slightly opposite to the outside End face of the head parts 11 reset to between two inventive Components to attach a dam strip, as described with reference to FIG. 3 described and shown below.
  • the head parts 11 are corresponding to the head parts 6 with groove 9 'and spring 10' to Connection purposes provided with adjacent components.
  • a component 5 is partially in FIG. 5 shown. It consists of an upper row of first double T-beams 2, whose top lying to head parts 6 by tongue and groove joints firmly close together and, for example, in a dividing the finished floor form an upper room.
  • the component 5 continues to consist of a lower row of second compared to the first rotated by 180 ° double T-beams 2, which are below lying headboards 6 in the example case the form lower finished ceiling of the underlying room.
  • Each component 5 is at its longitudinal sides by a left and a right end support 3 and 4 limited, half of which shortened head parts 11 respectively to the extreme left and right head parts 6 of connect lower second double-T-beam 1, as shown in FIG. 5.
  • a component 5 according to the invention is shown.
  • the lateral right end of the component 5 is designed accordingly.
  • the individual carriers 1 to 4 of the component 5 are with their webs 8 and 13th and the foot parts 7 and 12 are held at a distance from each other in such a way that free Gaps 14, 15 and 16 emerge, which are easily covered with granules completely fill, through which the device 5 to a stable in itself Unit is, as shown in FIG. 3.
  • This can be any commercially available insulating material in fillable form, e.g. cementitious mineral granules, in particular Clay granules, act. Instead of clay granules can also be a paper or natural or Plastic granules, e.g. Sawdust, straw, wool, used. Paper granules are e.g. as "isofiock" in the trade. The granules may be also to trade mixtures. Binders can also be dispensable.
  • the setting of the granules can be done by cement.
  • the invention is but not limited to such a binder. That's the way others are, too Plastic binder, conceivable with comparable result.
  • the device 5 receives its sufficient static strength.
  • Several juxtaposed components 5 form a finished building ceiling, e.g. a roof or a blanket or a cellar ceiling. Between two components 5 is each a dam or Inserted sealing strip 18.
  • the wall latch 19 includes a lower wall portion 21, whose inside Lock with plaster on the building ceiling from below followed. On the edges of the building ceiling rest upper Wall bolt 22, above which an upper wall portion 23 connects, with the lower wall portion 21 is aligned and also with a corresponding inner Lock is plastered, and to the building ceiling from above followed.
  • the lateral limbs of the lateral boundaries of the grooves 26th are adapted.
  • the two iron parts 27 and 28 have central holes for Passing through a threaded bolt 29, the head 30 is on the outside of the an iron part 27 and its nut 31 on the outside of the other Iron part 28 is supported.
  • the invention is not in the illustrated and described embodiment limited.
  • the person skilled in the art is equivalent variants of components also from other materials for the construction of building ceilings with high Sound protection, in particular given by impact sound insulation in the hand, the at the same time a high heat protection and a fire protection of at least Ensure F30-B.
  • the high sound insulation is achieved by the Individual components of a device according to the invention no immediate Find sound bridge through the device through. This also applies to several a building ceiling interconnected components.
  • the height of the sound and Thermal insulation can be due to the physical properties of the Granulates are chosen, with which the spaces 14, 15 and 16 are completely filled, in which the sound energy is largely consumed.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Claims (16)

  1. Elément de construction pour construire des plafonds de bâtiments, tels que celles de celliers, de murs de séparation et de toits construits de plusieurs composants de la même espèce,
    caractérisé en ce que
    l'élément de construction en tant que tel est composé de plusieurs supports en T doubles dont chacun consiste d'une partie de tête plus large et d'une partie de pied comparativement plus étroite, qui soient tenues à une distance l'un de l'autre par une entretoise centrale, et de premiers supports en T doubles avec leurs parties de tête qui se touchent et qui forment une surface supérieure terminée, et où secondes supports en T doubles avec leurs parties respectives adjacentes forment une surface inférieure terminée de l'élément de construction et où les entretoises des deux côtés du support en T double soient tenues à une distance par leurs parties de pied et leurs parties de tête respectives adjacentes ce qui permet de remplir complètement l'espace libre entre les supports en T doubles avec des matériaux de rembourrage.
  2. Elément de construction selon la revendication 1, caractérisé en ce que les supports en T doubles soient fait de bois.
  3. Elément de construction selon la revendication 1 ou 2, caractérisé en ce que les matériaux de rembourrage possèdent des qualités d'isolation contre la chaleur, et / ou les incendies et / ou les bruits.
  4. Elément de construction selon la revendication 1, 2 ou 3, caractérisé en ce que les matériaux de rembourrage soient des granules qui prennent après être rembourrées.
  5. Elément de construction selon la revendication 4, caractérisé en ce que les granules rembourrés soient pris par du ciment.
  6. Elément de construction selon les revendications 4 ou 5, caractérisé en ce que les granules soient composés de briques, et / ou de papier et / ou de laine et ou d'autres matériaux plastiques ou naturels.
  7. Elément de construction caractérisé en ce que les deux parties de tête des supports en T doubles qui se touchent forment une jonction utilisant des rainures et des languettes.
  8. Elément de construction selon la revendication 7, caractérisé en ce que les deux parties de tête des supports en T doubles aient une rainure le long de l'un front et une languette le long du front opposé.
  9. Elément de construction selon une ou plusieurs des revendications précédentes, caractérisé en ce qu'il soit composé de n premiers et n-1 deuxièmes supports en T doubles respectivement, qui soient contigus de moitiés de supports en T doubles séparés longitudinalement, et dont se compose chacun d'un support terminal qui termine l'élément de construction latéralement au moyen d'une partie de tête étant abrégée de sa moitié étant en jonction avec une partie de tête d'un deuxième support en T double adjacent et une partie de pied étant abrégée de sa moitié et ou les parties de tête et de pied à moitié soient tenues à une distance l'un de l'autre par une entretoise terminale qui corresponde à l'entretoise centrale, et qui alignent de façon essentielle la partie extérieure de l'entretoise de l'élément de construction latéralement avec chacune des surfaces frontales des parties de tête et de pied abrégées, et ou deux éléments de construction alignés sont liés par moyen des parties de tête non abrégées des deux supports terminaux qui sont situés du côté extérieure et par moyen des parties de tête abrégées de deux supports terminaux qui soient situés du côté extérieure, et qui forment ensemble un deuxième support en T double séparé en deux.
  10. Elément de construction selon la revendication 9, caractérisé en ce que des deux supports terminaux étant situés longitudinalement relatif à l'élément de construction l'un ait du côté extérieure de sa partie de tête abrégée une languette et de son côté opposé et qui ait de son côté intérieur opposé une rainure et l'autre ait du côté extérieur de sa partie de tête abrégée une languette et de son côté intérieur opposé une rainure et qui ait de son côté intérieur opposé une languette.
  11. Elément de construction selon les revendications 9 ou 10, caractérisé en ce qu'il est lié avec un deuxième élément de construction adjacent en plus par moyen d'une serrure tendeur dans le côté supérieure et / ou inférieure.
  12. Elément de construction selon les revendications 9 ou 10, caractérisé en ce que la serrure tendeur se compose de deux pièces métaux en forme de U, qui engrènent dans l'ouverture en assemblage à queue d'aronde commune de deux parties de tête adjacentes de supports en T doubles situés à l'éxtérieur et qui soient liés les uns aux autres par une vis tendeur.
  13. Elément de construction selon une ou plusieurs des revendications précédentes, caractérisé en ce qu'il forme avec plusieurs éléments de construction de même espèce un plafond de bâtiment qui ait à ses dessous des ouvertures propres à soutenir sur ses bords des parties de pied de premiers supports en T doubles et des entretoises des deuxièmes supports en T doubles abrégées par les ouvertures sur des verrous muraux.
  14. Elément de construction selon une ou plusieurs des revendications précédentes, caractérisé en ce qu'il fait partie d'un plafond intermédiaire avec un alignement supérieur et inférieur complet.
  15. Elément de construction selon la revendication 14, caractérisé en ce que l'alignement inférieur soit formé d'un revêtement aligné accompli.
  16. Elément de construction selon l'une des revendications 14 ou 15, caractérisé en ce que l'alignement supérieur soit formé d'un revêtement de sol accompli.
EP99122268A 1998-12-07 1999-11-08 Elément de construction pour la réalisation de planchers Expired - Lifetime EP1008699B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29821755U DE29821755U1 (de) 1998-12-07 1998-12-07 Bauelement zum Aufbau von Gebäudedecken
DE29821755U 1998-12-07

Publications (2)

Publication Number Publication Date
EP1008699A1 EP1008699A1 (fr) 2000-06-14
EP1008699B1 true EP1008699B1 (fr) 2003-08-20

Family

ID=8066278

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99122268A Expired - Lifetime EP1008699B1 (fr) 1998-12-07 1999-11-08 Elément de construction pour la réalisation de planchers

Country Status (3)

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EP (1) EP1008699B1 (fr)
AT (1) ATE247752T1 (fr)
DE (2) DE29821755U1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1245463A (en) * 1968-05-28 1971-09-08 Reginald Ernest Feakins A method of insulating buildings
FR2312617A1 (fr) * 1975-05-30 1976-12-24 Rhone Poulenc Ind Elements de construction composites et leur procede de fabrication
DE9418602U1 (de) * 1994-11-21 1995-01-12 Dämmstar Dipl.-Ing. Felix Schädler, 87534 Oberstaufen Plattenkonstruktion
DE29603415U1 (de) * 1996-01-24 1996-07-11 Meyer, Georg, Dipl.Ing. (FH), 93464 Tiefenbach Tafelelement
SE506505C2 (sv) * 1996-09-06 1997-12-22 Polyplank Ab Metod att med varandra till ett byggblock förbinda brädor och enligt metoden framställt byggblock

Also Published As

Publication number Publication date
ATE247752T1 (de) 2003-09-15
DE29821755U1 (de) 1999-03-18
DE59906666D1 (de) 2003-09-25
EP1008699A1 (fr) 2000-06-14

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