EP1008699A1 - 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
EP1008699A1
EP1008699A1 EP99122268A EP99122268A EP1008699A1 EP 1008699 A1 EP1008699 A1 EP 1008699A1 EP 99122268 A EP99122268 A EP 99122268A EP 99122268 A EP99122268 A EP 99122268A EP 1008699 A1 EP1008699 A1 EP 1008699A1
Authority
EP
European Patent Office
Prior art keywords
double
component according
beams
component
shortened
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
Application number
EP99122268A
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German (de)
English (en)
Other versions
EP1008699B1 (fr
Inventor
Hermann Rachl
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Individual
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Individual
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Filing date
Publication date
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Publication of EP1008699A1 publication Critical patent/EP1008699A1/fr
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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 component for building ceilings, such as Basement, partition and roof ceilings made of several similar components.
  • the object of the invention is to provide a component of the above type, where several similar components easily become a building ceiling let put together a high sound insulation, in particular Impact sound insulation maintained, while ensuring a high level of thermal insulation and has a fire protection factor of at least F30-B. It is clear that at Basement and roof ceilings that give thermal protection priority over impact sound insulation.
  • the invention enables surprisingly simple means such.
  • the filling compound can consist, for example, of cement-bound brick granulate. Instead of brick granulate, for example, the known per se can also be used Isoflock "(granulated paper) can be used. Any granulate or mixture of granules is suitable that is suitable for complete backfilling without leaving voids and that gives the component sufficient strength after backfilling.
  • 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 training and Components 3 and 4 are essentially the same.
  • Components 1 and 2 are double T beams 1 and 2, respectively a wider head part 6 and a comparatively narrower foot part 7, the are separated from one another by a web 8.
  • components 1 and 2 consist of wooden beams or wooden planks.
  • the wider head part 6 consists for example of a square bar in the Cross section of about 20 x 4 cm and the narrower foot part 7 is for example in cross-section from a square bar of approx. 9 x 4 cm.
  • the central web 8 consists of a screed with a height of approx. 12 cm and a thickness of approx. 2.4 cm
  • the web 8 is with the head and foot parts 6 and 7, z. B. with dowels or Glued feathers, which are not shown for the sake of simplicity.
  • the head parts 6 are provided on their end faces with tongue and groove 9, 10 a light connection to the corresponding adjacent double T-beams 1 enable or 2.
  • the finished ceiling of a lower building room and with the headboards 6 of the upper double T-beam 2 according to FIG. 1b are at the separating ceiling Finished floor of an overlying building room formed.
  • the outer surfaces of the head parts 6 of the two double-T beams 1 and 2 be specially designed. So, if desired, the head parts 6 for formation of the finished floor can be provided with any floor covering. Corresponding can, if desired, the headboards 6 to form the finished ceiling with a any ceiling covering.
  • FIG. 1c and 1d show right and left end brackets 3 and 4 respectively the right and left side boundary surfaces of an inventive Component 5, described below with reference to FIG. 3 and is shown.
  • the end carrier 3 each consist of a comparatively short head part 11 and a comparatively short foot part 12, which is separated by a border web 13 be kept at a distance.
  • the head parts 11 have half the width of the 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 border web 13 corresponds to in its dimensions the middle webs 8 of the double-T beams 1 and 2.
  • the outside side surfaces of the border webs 13 coming to rest are aligned with the outer end face of the foot parts 12 and are only slightly opposite the outer End face of the head parts 11 reset to between two according to the invention Components to be able to attach an insulation strip, as it is based on Fig. 3 is described and shown below.
  • the head parts 11 are the same as the head parts 6 with groove 9 'and tongue 10' Provide connection components with adjacent components.
  • a component 5 according to the invention is partially in FIG. 5 shown. It consists of an upper row of first double T-beams 2, the head parts 6 coming to lie above by tongue and groove connections close together and, for example, the prefabricated floor for a dividing ceiling form an upper room.
  • the component 5 also consists of a lower row of second double-T beams rotated by 180 ° compared to the first 2, the head parts 6 coming to lie below, in the example case the form the lower finished ceiling of the room below.
  • Each component 5 according to the invention is on its long sides by a left and a right end bracket 3 and 4 limited, half of it shortened head parts 11 to the extreme left and right head parts 6 of the Connect the 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 kept at a distance from one another with their webs 8 and 13 and the foot parts 7 and 12 in such a way that free spaces 14, 15 and 16 are formed, which can easily be completely filled with a granulate by which the component 5 becomes an inherently stable structural unit, as shown in FIG. 3.
  • the set filler material is designated 17.
  • This can be any commercially available insulating material in fillable form, for example cement-bound mineral granulate, in particular brick granulate.
  • brick granulate instead of brick granules, paper or natural or plastic granules, such as sawdust, straw, wool, can also be used. Paper granulate is, for example, as Isoflock "on the market.
  • the granules can also be mixtures. Binders can also be dispensed with.
  • the granulate can be set using cement.
  • the invention is however, not limited to such a binder. That's how others are, too Plastic binder, conceivable with a comparable result.
  • the component 5 receives its due to the granulate sufficient static strength.
  • Several components 5 lined up form a finished building ceiling, e.g. a roof or a separating ceiling or a basement ceiling. Between two components 5 is an insulation or Sealing strip 18 used.
  • Fig. 5a Diagonal section and Fig. 5b shows a section in longitudinal section.
  • edge components cut out For this are the edge components cut out, whereby the ends of the foot parts 7 of the upper double T-beam 1 and the ends up to the height of the foot parts 7 shortened webs 8 of the lower double T-beams rest on the wall ledger 19.
  • the wall latch 19 closes a lower wall part 21, the inside of which Locking with plaster on the building ceiling according to the invention from below connects.
  • Upper ones rest on the edges of the building ceiling according to the invention
  • FIG. 4 shows in an enlarged section 4a.
  • Upper Dovetail grooves 26 are each half in adjacent Head parts 6 of the upper first double T-beams 2 and corresponding lower ones Dovetail grooves 26 are each half in adjacent lower head parts 11 of end beams 3 and 4.
  • Two U-shaped iron parts 27 and 27 engage in the flat dovetail grooves 28 a, the lateral legs of the lateral boundaries of the grooves 26th are adjusted.
  • the two iron parts 27 and 28 have central holes for Passage through a threaded bolt 29, the head 30 is located on the outside of the an iron part 27 and its nut 31 on the outside on the other Iron part 28 supports.
  • the invention is not based on the illustrated and described embodiment limited. Variants of components having the same effect are known to the person skilled in the art also from other materials for building ceilings with high Scarf protection, in particular given in the hand by impact sound insulation at the same time high thermal insulation and fire protection of at least Ensure F30-B.
  • the high sound insulation is achieved in that the Individual components of a component according to the invention are not immediate Find the sound bridge through the component. This also applies to several too a building ceiling interconnected components.
  • the amount of sound and Thermal insulation can by the physical properties of the Granules 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)
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 true EP1008699A1 (fr) 2000-06-14
EP1008699B1 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)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115467458A (zh) * 2022-10-25 2022-12-13 中建八局第一建设有限公司 一种带有空心钢肋的混凝土叠合板及其施工方法
AT18497U1 (de) * 2023-10-03 2025-06-15 X Fix Wood Connector Gmbh Stab und Bauelement mit solchen Stäben

Citations (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
GB1528248A (en) * 1975-05-30 1978-10-11 Rhone Poulenc Ind Building components
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
WO1998010156A1 (fr) * 1996-09-06 1998-03-12 Polyplank Ab Technique d'interconnexion de plaques pour constituer un ensemble d'unites, et ensemble d'unites produit selon cette technique

Patent Citations (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
GB1528248A (en) * 1975-05-30 1978-10-11 Rhone Poulenc Ind Building components
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
WO1998010156A1 (fr) * 1996-09-06 1998-03-12 Polyplank Ab Technique d'interconnexion de plaques pour constituer un ensemble d'unites, et ensemble d'unites produit selon cette technique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115467458A (zh) * 2022-10-25 2022-12-13 中建八局第一建设有限公司 一种带有空心钢肋的混凝土叠合板及其施工方法
AT18497U1 (de) * 2023-10-03 2025-06-15 X Fix Wood Connector Gmbh Stab und Bauelement mit solchen Stäben

Also Published As

Publication number Publication date
DE59906666D1 (de) 2003-09-25
EP1008699B1 (fr) 2003-08-20
ATE247752T1 (de) 2003-09-15
DE29821755U1 (de) 1999-03-18

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