DE8632320U1 - Lightweight panel - Google Patents
Lightweight panelInfo
- Publication number
- DE8632320U1 DE8632320U1 DE8632320U DE8632320U DE8632320U1 DE 8632320 U1 DE8632320 U1 DE 8632320U1 DE 8632320 U DE8632320 U DE 8632320U DE 8632320 U DE8632320 U DE 8632320U DE 8632320 U1 DE8632320 U1 DE 8632320U1
- Authority
- DE
- Germany
- Prior art keywords
- lightweight
- panel according
- coated
- straw
- lightweight panel
- 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
Links
- 239000010902 straw Substances 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims description 12
- 239000011230 binding agent Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000011111 cardboard Substances 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims description 2
- 239000011120 plywood Substances 0.000 claims description 2
- 239000005871 repellent Substances 0.000 claims description 2
- 239000012757 flame retardant agent Substances 0.000 claims 1
- 239000004566 building material Substances 0.000 description 8
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- -1 veneer Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/02—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board the layer being formed of fibres, chips, or particles, e.g. MDF, HDF, OSB, chipboard, particle board, hardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B21/042—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of wood
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B21/06—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/14—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood board or veneer
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
- E04C2/16—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of fibres, chips, vegetable stems, or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
- E04C2/24—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2317/00—Animal or vegetable based
- B32B2317/16—Wood, e.g. woodboard, fibreboard, woodchips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Panels For Use In Building Construction (AREA)
- Laminated Bodies (AREA)
Description
ItIItIl ·» · 4ItIItIl ·» · 4
Die Erfindung betrifft eine Leichtbauplatte, die aus vorbehandelten) Stroh und Bindemittel besteht.The invention relates to a lightweight construction panel consisting of pretreated straw and binding agent.
Die erfindungsgemäße Platte kann als Sandwich-Platte, als Panele und als Däninplatte ausgebildet sein.The plate according to the invention can be designed as a sandwich plate, as a panel and as a Danish plate.
Nach den heutigen Anforderungen sollen Baustoffe, also auch Bauplatten möglichst aus sogenannten biologischen Rohstoffen hergestellt sein, um umweltfreundliche Eigenschaften zu haben; sie sollen ferner möglichst schalldämmende und wärmedämmende Eigenschaften aufweisen. Ferner sollen diese Baustoffe, also auch Bauplatten möglichst schwer entflammbar, wasserabweisend, wasserfest und möglichst auch nicht brennbar sein.According to today's requirements, building materials, including building boards, should be made from so-called biological raw materials if possible in order to have environmentally friendly properties; they should also have soundproofing and heat-insulating properties. Furthermore, these building materials, including building boards, should be as flame-retardant, water-repellent, waterproof and, if possible, non-flammable.
Die Baustoffe, also auch die Bauplatten, sollen möglichst leicht zu verarbeiten sein und zwar vorzugsweise im trockenen Verfahren unter Einsatz von einfachen Handwerkzeugen. Die Baustoffe sollen ferner möglichst endbeschichtet sein oder die Oberfläche soll eine weitere Beschichtung mittels Sperrholz, Furnier, Folie, Pappe oder Anstrichen zulassen bzw. aufweisen.The building materials, including the building boards, should be as easy to process as possible, preferably using a dry process and simple hand tools. The building materials should also have a final coating if possible, or the surface should allow or have a further coating using plywood, veneer, foil, cardboard or paint.
Alle diese Anforderungen werden von den bisher bekannten Baustoffen meist nicht oder nur teilweise erfüllt.All of these requirements are mostly not or only partially met by the building materials known to date.
Der Erfindung liegt daher die Aufgabe zugrunde, einen Baustoff, nämlich eine Leichtbauplatte zu schaffen, die die oben genannten Anforderungen und Eigenschaften in sich vereint.The invention is therefore based on the object of creating a building material, namely a lightweight panel, which combines the above-mentioned requirements and properties.
Die Aufgabe wird dadurch gelöst, daß erfindungsgemäß eine Leichtbauplatte geschaffen wird, die aus vorbehandeltem Stroh und Bindemittel besteht.The object is achieved by providing a lightweight construction board according to the invention which consists of pre-treated straw and binding agent.
Diese neue Leichtbauplatte läßt sich zur Erstellung von Bauelementen, Sandwich-Platten und Panelen sowie von Dämmplatten verwenden; die erfindungsgemäße Leichtbauplatte ist insbesondere auch gegen Feuchtigkeitsaufnahme gefeit. Ihre Oberfläche ist endbeschichtet oder zumindest für eine Endbehandlung wie eine Auflage von Tapeten bzw. für einen Anstrich geeignet.This new lightweight construction board can be used to create building elements, sandwich panels and panels as well as insulation boards; the lightweight construction board according to the invention is particularly resistant to moisture absorption. Its surface is finished or at least suitable for a final treatment such as wallpapering or painting.
Die erfindungsgemäße Leichtbauplatte ist gleichzeitig hart und läßt sich mit einfachen Handwerkzeugen wie Säge und Bohrer bearbeiten.The lightweight panel according to the invention is at the same time hard and can be processed with simple hand tools such as a saw and drill.
Durch ihren Strohanteil besitzt die erfindungsgemäße Leichtbauplatte eine ausgezeichnete Wärme- und Schalldämmung sowie eine hervorragende Zugfestigkeit.Due to its straw content, the lightweight panel according to the invention has excellent thermal and sound insulation as well as outstanding tensile strength.
Die erfindungsgemäße Leichtbauplatte stellt durch ihren Strohanteil einen sogenannten biologischen Baustoff dar und besitzt eine ausgezeichnete Atmungsfähigkeit.The lightweight construction board according to the invention represents a so-called biological building material due to its straw content and has excellent breathability.
Durch das relativ große Vorkommen des Rohstoffes Stroh, der sozusagen als Abfallprodukt anfällt, besitzt die erfindungsgemäße Leichtbauplatte gegenüber den bisher bekannten Baustoffen auch wirtschaftlich einen großen Vorteil.Due to the relatively large occurrence of the raw material straw, which is generated as a waste product, the lightweight construction panel according to the invention also has a great economic advantage over the previously known building materials.
Ferner ist die erfindungsgemäße Leichtbauplatte infolge ihrer biologischen Eigenschaften extrem umweltfreundlich.Furthermore, the lightweight panel according to the invention is extremely environmentally friendly due to its biological properties.
Die Vorbehandlung des Strohs geschieht mit an sich bekannten {Mitteln, die die gewünschten Eigenschaften wie schwere Entflammbarkeit, Wasserabweisung und dergleichen bewirken. Diese Mittel sind dem Stand der Technik für zellulosehaltige Elemente bekannt.The pretreatment of the straw is carried out using known agents which produce the desired properties such as flame retardancy, water repellency and the like. These agents are known from the state of the art for cellulose-containing elements.
Die Verbindung der vorbehandelten Strohhalme bzw. Strohelemente zur Raumform der Leichtbauplatte geschieht unter Anwendung an sich bekannter, für diesen Zweck geeigneter Klebstoffe bzw. Bindemittel, gegebenenfalls unter Anwendung von Hitze und Druck nach an sich bekannten Verfahren.The connection of the pre-treated straws or straw elements to the three-dimensional shape of the lightweight panel is carried out using known adhesives or binding agents suitable for this purpose, if necessary using heat and pressure using known methods.
Die Endbeschichtung der erfjndungsgemäßen Leichtbauplatte geschieht mit an sich für Bauelemente aus Holz oder Kunststoff bekannten Beschichtungsmitteln.The final coating of the lightweight construction panel according to the invention is carried out using coating agents known per se for construction elements made of wood or plastic.
Der Gegenstand vorliegender Erfindung ist in der beiliegenden Figur 1 dargestellt.The subject matter of the present invention is illustrated in the accompanying Figure 1.
Dabei ist mit dem Bezugszeichen 1 der Erfindungsgegenstand, nämlich die Leichtbauplatte in Gestalt eines flachen Quaders dargestellt.The reference number 1 represents the subject matter of the invention, namely the lightweight panel in the form of a flat cuboid.
Mit dem Bezugszeichen 2 sind die Strohhalmelemente gekennzeichnet, die durch das in den Zwischenräumen zwischen den Strohelementen angeordnete verfestigte Bindemittel 3 zusammengehalten werden.The reference number 2 designates the straw elements, which are held together by the solidified binding agent 3 arranged in the spaces between the straw elements.
Claims (8)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8632320U DE8632320U1 (en) | 1986-12-03 | 1986-12-03 | Lightweight panel |
| AT87117384T ATE72000T1 (en) | 1986-12-03 | 1987-11-25 | KIT OF LIGHTWEIGHT PARTS FOR WALLS, COLUMNS, CEILINGS AND OTHER COMPONENTS AND LIGHTWEIGHT PANEL. |
| DE8787117384T DE3776293D1 (en) | 1986-12-03 | 1987-11-25 | KIT OF LIGHTWEIGHT COMPONENTS FOR WALLS, SUPPORTS, CEILINGS AND OTHER COMPONENTS AND LIGHTWEIGHT COMPONENT PANEL. |
| ES198787117384T ES2030416T3 (en) | 1986-12-03 | 1987-11-25 | KIT FOR CONSTRUCTION OF LIGHTWEIGHT MATERIALS FOR THE CONSTRUCTION OF WALLS, SUPPORTS, ROOFS AND OTHER LIGHTWEIGHT CONSTRUCTION MATERIALS AS PLATES FOR LIGHTWEIGHT CONSTRUCTIONS. |
| EP87117384A EP0269990B1 (en) | 1986-12-03 | 1987-11-25 | Building kit consisting of light weight elements for walls, pillars, ceilings or the like and light weight building panel |
| CA000553457A CA1293354C (en) | 1986-12-03 | 1987-12-03 | Assembly kit consisting of lightweight building components for walls, columns,ceilings and other building components, as well as lightweight building board |
| JP62304692A JPS63219739A (en) | 1986-12-03 | 1987-12-03 | Building unit consisting of lightweight building member of wall body, support and ceiling and other building member, and lightweight building panel |
| US07/869,836 US5177924A (en) | 1986-12-03 | 1992-04-16 | Lightweight building component |
| GR920400810T GR3004438T3 (en) | 1986-12-03 | 1992-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8632320U DE8632320U1 (en) | 1986-12-03 | 1986-12-03 | Lightweight panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8632320U1 true DE8632320U1 (en) | 1987-01-29 |
Family
ID=6800768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8632320U Expired DE8632320U1 (en) | 1986-12-03 | 1986-12-03 | Lightweight panel |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS63219739A (en) |
| DE (1) | DE8632320U1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4012310A1 (en) * | 1990-04-18 | 1990-10-31 | Tomas Lemcke | Light-weight building element with wooden frame - which encloses panel made of organic material |
| DE9312985U1 (en) * | 1993-08-31 | 1993-11-18 | Prohadi Produktions-, Handels- und Dienstleistungsges. mbH, 02959 Groß Düben | Straw flour |
| DE4436981A1 (en) * | 1994-10-06 | 1996-04-11 | Hartmut Faerber | Lightweight moulded thermal insulation made from renewable resources |
| DE19610247A1 (en) * | 1995-08-08 | 1997-02-13 | Peter Dr Schopf | Recovery of sunflower and other stems - cuts them into lengths to be dried and mixed with bonding agents for use as insulation and construction materials |
| DE19633877A1 (en) * | 1996-08-13 | 1998-02-19 | Hartmut Faerber | Biodegradable insulating blocks used in building |
| AT413998B (en) * | 2000-08-31 | 2006-08-15 | Passauer Walter | STRAW insulating |
| DE202023100345U1 (en) | 2023-01-25 | 2024-04-26 | herotec GmbH Flächenheizung | Insulation layer for a surface temperature control device and thermally conductive layer for an insulation layer |
-
1986
- 1986-12-03 DE DE8632320U patent/DE8632320U1/en not_active Expired
-
1987
- 1987-12-03 JP JP62304692A patent/JPS63219739A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4012310A1 (en) * | 1990-04-18 | 1990-10-31 | Tomas Lemcke | Light-weight building element with wooden frame - which encloses panel made of organic material |
| DE9312985U1 (en) * | 1993-08-31 | 1993-11-18 | Prohadi Produktions-, Handels- und Dienstleistungsges. mbH, 02959 Groß Düben | Straw flour |
| DE4436981A1 (en) * | 1994-10-06 | 1996-04-11 | Hartmut Faerber | Lightweight moulded thermal insulation made from renewable resources |
| DE19610247A1 (en) * | 1995-08-08 | 1997-02-13 | Peter Dr Schopf | Recovery of sunflower and other stems - cuts them into lengths to be dried and mixed with bonding agents for use as insulation and construction materials |
| DE19633877A1 (en) * | 1996-08-13 | 1998-02-19 | Hartmut Faerber | Biodegradable insulating blocks used in building |
| AT413998B (en) * | 2000-08-31 | 2006-08-15 | Passauer Walter | STRAW insulating |
| DE202023100345U1 (en) | 2023-01-25 | 2024-04-26 | herotec GmbH Flächenheizung | Insulation layer for a surface temperature control device and thermally conductive layer for an insulation layer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63219739A (en) | 1988-09-13 |
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