WO1997014858A1 - Element de construction - Google Patents

Element de construction Download PDF

Info

Publication number
WO1997014858A1
WO1997014858A1 PCT/EP1996/004525 EP9604525W WO9714858A1 WO 1997014858 A1 WO1997014858 A1 WO 1997014858A1 EP 9604525 W EP9604525 W EP 9604525W WO 9714858 A1 WO9714858 A1 WO 9714858A1
Authority
WO
WIPO (PCT)
Prior art keywords
natural
component according
carrier
straws
straw
Prior art date
Application number
PCT/EP1996/004525
Other languages
German (de)
English (en)
Inventor
Max Koschorrek
Original Assignee
Max Koschorrek
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.)
Filing date
Publication date
Application filed by Max Koschorrek filed Critical Max Koschorrek
Priority to EP96934736A priority Critical patent/EP0803017B1/fr
Priority to DK96934736T priority patent/DK0803017T3/da
Publication of WO1997014858A1 publication Critical patent/WO1997014858A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D9/00—Roof covering by using straw, thatch, or like materials

Definitions

  • the invention relates to a component, in particular for roofing, for soundproofing walls and the like, with a plate-shaped or web-shaped support and a cover layer made of natural straws arranged essentially parallel to one another, each of which is attached to the support at one end.
  • roofs covered in this way should look like traditional thatched roofs, in which the natural straws are attached directly to a suitable roof substructure by hand.
  • the difficulty with prefabricated components made from natural straws is to design the components in such a way that the roofs covered with them have the same building physical properties, for example with regard to water resistance, thermal insulation etc. as the traditional thatched roofs, and at the same time also have an optical effect.
  • this object is essentially achieved in that the natural straws are combined in planes and are held at the end in a receiving pocket which has at least
  • REPLACEMENT BLA ⁇ (RULE 26) at least has a holding tab that can be fastened to the carrier, that a multiplicity of such natural straw planes is fixed directly adjacent to one another and essentially parallel to one another on the carrier, and that the inclination of the natural straw planes and thus the packing density of the cover layer can be predetermined by the holding tab inclination.
  • the cover layer of the component according to the invention thus consists of a multiplicity of layers of natural straws which overlap in a scale-like manner and therefore has a high packing density.
  • a roof covered with these components looks optically like a traditional thatched roof, since the substructure consisting of carrier, receiving pockets and retaining lugs is covered by the dense natural straw pack.
  • a roof covered with the components according to the invention is at least on a par with a traditional thatched roof, since it is watertight due to the attachment of the receiving pockets, which does not require any holes or the like in the carrier, by means of holding tabs, and with the compact natural straw cover layer for a good one Insulation ensures.
  • the risk of fire can be significantly reduced compared to the traditional thatched roof by producing carriers, receiving pockets and retaining tabs from flame-retardant or flame-retardant material.
  • the compact cover layer furthermore provides good sound insulation and therefore advantageously also enables the component according to the invention to be used for soundproof walls.
  • REPLACEMENT BLA ⁇ (RULE 26) It is also advantageous that the carrier can be produced separately from that of the receiving pockets and from the attachment of the natural straws in the receiving pockets, which enables particularly efficient production of the component according to the invention.
  • the inclination of the natural straw planes with respect to the carrier is determined in each case by the angle between the holding bracket attached to the carrier and the receiving eye.
  • the provision of a support element on the carrier according to a preferred development of the invention has the effect that one of the receiving pockets and thus the corresponding natural straw plane is supported directly by the supporting element, as a result of which this receiving pocket has a fixed inclination with respect to the carrier and as a support works for the other pockets or straw layers.
  • FIG. 1 shows a side view of an embodiment of a component according to the invention, which is arranged on a roof
  • FIG. 2 shows a plan view in the direction of the natural straw longitudinal axes of an embodiment of a receiving pocket of a component according to the invention
  • FIG. 3 shows a view corresponding to FIG. 2 of a further embodiment of a receiving pocket of a component according to the invention.
  • a component 1 designed according to the invention is arranged on a roof, which is only indicated, or a suitable roof substructure 9.
  • the component 1 essentially consists of a carrier 2, which is attached to the roof 9, for example like a conventional roof tile or the like, and a cover layer 3 made of natural straws 4.
  • the carrier 2 can be designed as a square or rectangular plate or in the form of a web.
  • the cover layer 3 comprises a multiplicity of levels 5, each of which consists of one or more individual layers of natural straws 4 arranged essentially parallel to one another.
  • Additional levels are provided between the two upper and lower natural straw level 5, which have not been shown in FIG. 1 for the sake of clarity.
  • the natural straws 4 are attached to the carrier 2 by means of receiving pockets 6, each of which is provided with a retaining tab 7 fixed to the carrier 2.
  • the receiving pockets 6 are arranged at a short distance from one another, extend over the carrier 2 in a line-like manner substantially perpendicular to the natural straws 4 and thus approximately parallel to a roof ridge (not shown in FIG. 1) and each take one end of the natural straws forming a respective level 5 4 on. The latter are held, for example, by gluing or sewing them to the walls of the receiving pockets 6.
  • Two strip elements 6a, b, each of which define a receiving metase 6, are connected to the holding tab 7 at a common fastening area and form a channel-shaped receiving space for the ends of the corresponding plane
  • REPLACEMENT BLA ⁇ (RULE 26) 5 assigned natural straws 4. This receiving space widens from the attachment area approximately U-shaped.
  • each natural straw plane 5 with respect to the carrier 2 is determined by the angle between the retaining tab 7 and the receiving pocket 6, so that when using a rigid arrangement with a fixed predetermined angle between the retaining tab 7 and the receiving pocket 6, the component 1 in question is one for the respective one Application has preset natural straw plane inclination.
  • a support element 8 is preferably used, which is fastened to the lower edge of the carrier 2 and supports the lowest receiving pocket 6 or the corresponding level of natural straw 5, on which in turn the other levels of natural straw are supported, so that a dense cover layer 3 is formed - Natural straw layers 5 stacked in a scale-like manner.
  • several support elements 8 can also be used.
  • support elements 8 enables the connection between the receiving pocket 6 and the holding pocket 7 to be articulated, so that the arrangement of the holding plate 7, the receiving pocket 6 and the natural straw plane 5 is selected by selecting an appropriately designed supporting element 8 to the desired inclination can be adjusted with respect to the carrier 2.
  • the components 1 according to the invention can therefore be adapted for all roof pitches to the building physics and / or visual effect to be achieved.
  • REPLACEMENT BLA ⁇ (RULE 26) a free edge area 2a is provided which is not covered by the cover layer 3. If the thickness of the support is sufficient, it is also possible to design the end faces of the support 2 as a tongue or groove and to provide the cover layer 3 on the entire support surface.
  • FIGS. 2 and 3 show embodiments of a receiving pocket 6 for a component according to the invention.
  • the essentially parallel strip elements 6a, b and the natural straws 4 arranged between them can be seen.
  • the natural straw level 5 consists of a single layer 5a of essentially parallel natural straws 4.
  • the holding tab 7 of this embodiment comprises two individual tabs 7a, which are each attached to one end of the receiving pocket 6. If necessary, further individual tabs can be arranged spaced apart from one another along the receiving pocket 6.
  • the natural straw level 5 comprises two individual layers 5a of natural straws 4, the blades 4 of one individual layer 5a extending parallel to the blades 4 of the other individual layer 5a .
  • This arrangement of the natural straws 4 on a gap creates a particularly dense natural straw layer 5, so that a top layer with a particularly high packing density can be achieved with a large number of such natural straw layers 5.
  • the holding tab 7 of the embodiment according to FIG. 3 is designed as a continuous strip which extends along the entire receiving pocket 6.
  • the natural blades 4 of the component 1 according to the invention are cut blades of reed, reed and / or china grasses and / or other suitable reed-like species or cultivars.
  • Water-impermeable, flexible, flame-retardant and / or flame-retardant material is preferably used for the carrier 2, the receiving pockets 6 and the retaining tabs 7.
  • the carrier 2, the receiving pockets 6 and / or the retaining tabs 7 are made, for example, of sheet metal, and the retaining tabs 7 can be attached to the carrier by gluing, stitching, welding and / or soldering.
  • a mineral material such as concrete gas, concrete brick, etc. can be used, in which the receiving pockets 6 are fixed or embedded.
  • the holding tabs 7 can then optionally be dispensed with.
  • the support 2 for the formation of ridges, burrs and the like can be produced from a permanently plastic or permanently elastic material such as glass fiber mats on roofing felt.
  • the manner in which the receiving pockets 6 or the retaining tabs 7 are fastened to the carrier 2 is then determined by the carrier material used in each case.
  • pocket-like receptacles for the ends of the stalks can also be formed by such a carrier, which consists of two essentially parallel and slightly spaced apart individual plates or webs
  • REPLACEMENT BLA ⁇ (RULE 26) is constructed, the one individual plate or web being provided with slots or the like, into which the ends of the natural material can be inserted.
  • the component according to the invention can also be used, for example, for the construction of soundproof walls.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Building Environments (AREA)

Abstract

L'invention concerne un élément de construction, servant notamment à couvrir des toits, pour parois insonorisantes et similaire, qui comprend un support (2) sous forme de panneau ou de bande et une couche de recouvrement (3) composée de brins de paille naturelle (4), disposés de manière sensiblement parallèle, et dont chacun est fixé au support (2) par une extrémité. Les brins de paille naturelle (4) sont réunis en plans (5) et sont maintenus à leurs extrémités dans un logement sous forme de poche (6) qui comporte au moins une attache de fixation (7) pouvant être fixée au support (2). Une pluralité de ces plans (5) formés de brins de paille naturelle sont fixés sur le support de façon sensiblement parallèle et de manière à se jouxter mutuellement. L'inclinaison des plans (5) formés par les brins de paille naturelle et par conséquent la densité de tassement de la couche de recouvrement (3) peuvent être prédéfinies par l'inclinaison des attaches de fixation.
PCT/EP1996/004525 1995-10-17 1996-10-17 Element de construction WO1997014858A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP96934736A EP0803017B1 (fr) 1995-10-17 1996-10-17 Element de construction
DK96934736T DK0803017T3 (da) 1995-10-17 1996-10-17 Byggeelement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19538646.9 1995-10-17
DE1995138646 DE19538646C2 (de) 1995-10-17 1995-10-17 Abdeckelement

Publications (1)

Publication Number Publication Date
WO1997014858A1 true WO1997014858A1 (fr) 1997-04-24

Family

ID=7775082

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1996/004525 WO1997014858A1 (fr) 1995-10-17 1996-10-17 Element de construction

Country Status (5)

Country Link
EP (1) EP0803017B1 (fr)
CN (1) CN1166193A (fr)
DE (1) DE19538646C2 (fr)
DK (1) DK0803017T3 (fr)
WO (1) WO1997014858A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2350849A (en) * 1999-04-19 2000-12-13 Barry Ray Huber Simulated thatched roof
US7117652B2 (en) 2002-06-21 2006-10-10 Barry Ray Huber Thatch eave member

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2445283A1 (de) * 1974-09-21 1976-04-01 Peter Helwig Verfahren und flaechenelement zur herstellung von reetaehnlichen dacheindeckungen
DE3211147A1 (de) * 1982-03-26 1983-10-13 Friedhelm 5778 Meschede Houpt Kuenstliches reet-dacheindeckungselement
US4802941A (en) * 1986-09-11 1989-02-07 Max Koschorrek Method of making webs, mats and the like of reed-like plastic straws for thatched roof
EP0340321A1 (fr) * 1988-05-02 1989-11-08 Friedhelm Houpt Elément de couverture de toit de chaume en matière synthétique
EP0546276A1 (fr) * 1991-10-11 1993-06-16 Max Koschorrek Elément de construction, en particulier élément de couverture en forme de plaque ou de bande et son dispositif de fabrication
GB2279974A (en) * 1993-07-13 1995-01-18 Simon North Roofing unit for artificial thatch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2446541A1 (de) * 1974-09-28 1976-04-08 Peter Proc Flammfestes reetdach aus kunststoff
DE2620044C3 (de) * 1976-05-06 1979-01-04 Koschorrek, Max, 2405 Ahrensboek Dacheindeckungsbahn o.dgl. sowie Verfahren und Vorrichtung zum Herstellen derselben
DE3220536A1 (de) * 1982-02-15 1983-08-25 Ulrich 4722 Ennigerloh Stollberg Dachelement zum herstellen von mit stroh, ried oder dergleichen eingedeckten daechern
DE4234113A1 (de) * 1991-10-11 1993-05-13 Max Koschorrek Bauelement, insbesondere platten- oder bahnfoermiges dachabdeckungselement sowie verfahren und vorrichtung zur herstellung desselben

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2445283A1 (de) * 1974-09-21 1976-04-01 Peter Helwig Verfahren und flaechenelement zur herstellung von reetaehnlichen dacheindeckungen
DE3211147A1 (de) * 1982-03-26 1983-10-13 Friedhelm 5778 Meschede Houpt Kuenstliches reet-dacheindeckungselement
US4802941A (en) * 1986-09-11 1989-02-07 Max Koschorrek Method of making webs, mats and the like of reed-like plastic straws for thatched roof
EP0340321A1 (fr) * 1988-05-02 1989-11-08 Friedhelm Houpt Elément de couverture de toit de chaume en matière synthétique
EP0546276A1 (fr) * 1991-10-11 1993-06-16 Max Koschorrek Elément de construction, en particulier élément de couverture en forme de plaque ou de bande et son dispositif de fabrication
GB2279974A (en) * 1993-07-13 1995-01-18 Simon North Roofing unit for artificial thatch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2350849A (en) * 1999-04-19 2000-12-13 Barry Ray Huber Simulated thatched roof
GB2350849B (en) * 1999-04-19 2003-05-21 Barry Ray Huber Simulated thatched roof
US7117652B2 (en) 2002-06-21 2006-10-10 Barry Ray Huber Thatch eave member

Also Published As

Publication number Publication date
EP0803017B1 (fr) 2002-07-10
EP0803017A1 (fr) 1997-10-29
CN1166193A (zh) 1997-11-26
DE19538646C2 (de) 1997-09-25
DK0803017T3 (da) 2003-04-14
DE19538646A1 (de) 1997-04-24

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