EP0648902B1 - Bauelement und Verfahren zu dessen Herstellung - Google Patents
Bauelement und Verfahren zu dessen Herstellung Download PDFInfo
- Publication number
- EP0648902B1 EP0648902B1 EP93202891A EP93202891A EP0648902B1 EP 0648902 B1 EP0648902 B1 EP 0648902B1 EP 93202891 A EP93202891 A EP 93202891A EP 93202891 A EP93202891 A EP 93202891A EP 0648902 B1 EP0648902 B1 EP 0648902B1
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- EP
- European Patent Office
- Prior art keywords
- constructional element
- individual parts
- element according
- constructional
- component
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8635—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties attached to the inner faces of the forms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
-
- 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
- E04B5/26—Floor structures partly formed in situ with stiffening ribs or other beam-like formations wholly or partly prefabricated with filling members between the beams
-
- 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
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0202—Details of connections
- E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
- E04B2002/0206—Non-undercut connections, e.g. tongue and groove connections of rectangular shape
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0256—Special features of building elements
- E04B2002/0263—Building elements for making angled walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C2003/023—Lintels
Definitions
- the invention relates to a component and a method for its production according to the preamble of claim 1 or 16.
- Building walls are usually made of brick or hollow blocks Light concrete masonry or from between reusable formwork solidified in-situ concrete pulled up. A thermal and / or sound insulation must be made separately.
- Such a component and method is known from GB-A-429.803.
- This Patent application relates to a device that consists of three sandwiches assembled individual parts (i.e. panels A, b1 and b2). These individual parts are made directly from a flowable starting material manufactured.
- DE-U-1 972 239 discloses a device made up of individual parts (i.e. A and B) is constructed. The items are not of a plastic or flowable starting material.
- DE-U-7625460 discloses a component consisting of two mutually parallel and at a distance from each other arranged chipboard.
- the starting material for clamping plates is not plastic or flowable.
- lost formwork is used for concrete construction
- Excess material such as plaster or waste paper
- the Formwork surface of the component to be created For non-bearing Parts of compact composite materials are known, one component made of organic material such as grass (DE-OS 39 21 337).
- the core preferably made of reinforced concrete, on its two narrow vertical surfaces and on its two large vertical surfaces from a jacket from one resin-bound material is enclosed.
- a major disadvantage is that such stones or wall building materials do not have the desired dimensional accuracy for two reasons: By shrinking and deforming the not yet set filling compound as well as the short manufacturing cycle and by using expensive molds wear out over time, more or less accurate measurements occur deformed building materials, which at the latest at the installation site of a labor-intensive Undergo post-processing when dry-assembled, i.e. without mortar. With a higher requirement profile can only be done by milling or cutting up to 6 sides the blanks stones or wall building materials to the desired dimensional tolerances to be brought. In addition to a high reject rate, this still arises larger amounts of waste to be disposed of.
- the present invention aims to overcome the disadvantages described above to eliminate and a variable component create that the physical advantages of the one-piece Components not only comes right away, but they also improve and a technically simple and inexpensive method for this
- the invention has for its object a plastic and / or flowable starting material manufactured, variably configurable To create a component that is extremely dimensionally stable without that post-processing is required.
- variable in its outer and / or inner dimensions for example, chamber-shaped, component for building walls and ceilings consists of joined, no longer shrinking and dimensionally stable Individual parts as subunits, which in turn are made up of 1 larger, in 1 manufacturing process create larger Unit, e.g. Plate, stem. Even if the source material for the production of plates from 1 inorganic and 1 organic component, e.g. Lightweight concrete and wood shavings, there are the individual parts comparable properties to the desired finished Component, the advantageous properties, which are used in plate making, over the individual parts to the structured component the desired size and dimension.
- 1 inorganic and 1 organic component e.g. Lightweight concrete and wood shavings
- Different Components of the starting material can be varied to a greater extent; e.g. can be biomaterial use with longer dimensions.
- the plate making leads to more homogeneous precursors what last but not least also beneficial to the strength properties down to the finished product. Plate making can be done at the least cost Locations, as well as further processing after a material-specific storage period the raw panels. For mass production Part-specific recesses and shapes already be taken into account in the production of large panels.
- the prefabricated elements can be designed more variably, not just in terms of dimensions, but also the subunits, which depending on the static Requirements from various raw panels with different chemical / physical and / or Strength properties, thickness dimensions or also Layers originate.
- the finished parts extremely true to size, so that no wage intensive Post-processing is required and therefore no Waste arises, which in turn is disposed of ought to. Because no expensive molds are required are carried out in stages, the manufacturing process and at any time to the final dimensions of the finished component can be coordinated, the production is cheaper.
- the individual parts are shaped and / or brought to the contact at their contact points and connected together, e.g. by gluing, which also compensates for product-related dimensional tolerances can be.
- the upper one rougher and less accurate side of the plate the inner Surface and thus contact point of the individual part on the finished component, while the formwork smooth and dimensionally accurate side of the plate visible surface of the individual part and thus also in the finished component is.
- there is an adhesive connection essentially for the conventional materials Cement or resin or plastic.
- the finished component preferably has tongue and groove, over which it comes into engagement with neighboring components.
- Biomass recommends flame retardant, water repellent and improving the strength property Add funds as early as possible. In contrast will have improved thermal and / or acoustic insulation preferably by a support or insert made from appropriate common materials.
- the plate production itself can be done using known Devices are made. Plastic or flowable starting material placed in a mold or continuously into a mold on a plate line; the consolidation process takes place after compression by vibration / shaking and / or pressure over drying, Drying and curing if necessary. Conveniently are then based on a material-specific Storage time from the plate the individual parts in the desired Dimensions separated and then added to the finished component and connected.
- the invention Components are those in the molds created from comparable materials with regard to Dimensional stability, stability, break resistance, resilience and variability as well as from a cost perspective think. Without changing the manufacturing and machining method can be the most beneficial Properties for components in any dimensions be used.
- the starting or casting material for the raw panels 2; 9 (Fig. 1 and 2) consists of 2 or more main components, which differ in their chemical and / or physical and / or differentiate strength properties.
- Two components are examples wood shavings and lightweight concrete, like the wood-concrete formwork blocks are known here.
- the according to the Invention in the example from the 2 main components made after compaction and drying 1-layer raw panel 2; 9 is homogeneous and thus has same characteristics. From this building material the individual parts 6 (Fig. 1), 6 '(Fig. 7), 11 (Fig. 2), 16 (Fig. 5), 19 (Fig. 6), 30-33 (Fig. 9) separated out, which then the corresponding technical Properties of the solidified raw sheet material to have.
- the desired material properties of the Items are usually selected by selecting the Cast materials set.
- FIG. 6 Another way of influencing for variations there is also the Control of the manufacturing process itself, for example the casting material as a function of time into the mold 1; 7 (Figs. 1 and 2) is given that a kind of stratification results.
- Corresponding can also be a multilayer raw board, such as Sandwich plate to be made.
- Fig. 1 shows schematically the manufacturing process for the Outer or inner plate 6 on the finished component 12 (Fig. 3).
- a mixture is placed in a mold 1 (FIG. 1a) from more than 1 component for the building material or Given material, which is the 1 main component the raw material mixture of another main component or other main components in its chemical, physical and / or strength properties differs. Furthermore, product-improving Additives are incorporated.
- the mass in the Form 1 by means of known devices, not shown for vibrating / shaking / drying to a raw plate 2 with the smooth bottom 4 and the something rougher top 3 compacted and solidified (Fig. 1b).
- the marked separation points 5 (Fig. 1c) units 6 (Fig. 1d) preferably after a material-specific storage time, extracted.
- FIG. 2 shows an analogous procedure for the production of the individual part 11 (Fig. 2d), which inner webs should form on the component 12 (Fig. 3).
- the special one Design in the example in the form of cutouts 10, can already in the mold 7 by knob-like Increases 8 are taken into account (Fig. 2a), which leads to a raw plate 9 with corresponding cutouts 10 leads (Fig. 2b), the separation points 5 selected so are (Fig. 2c) that items 11 in the desired Dimensions (Fig. 2d) are removable, preferably also when the raw panel is dimensionally stable is and no longer shrinks. Should the individual parts however, increases and / or certain shapes have, then this can be done by manufacturing accomplish which corresponding recesses or have shapes.
- Material can be particularly static Aspects of that for the outer or inner panels 6 used material differ; so it can Raw plate 9 e.g. have a higher organic content as the raw plate 2 for the individual parts 6, or the raw plate 9 can have more main components in the starting material have than the raw plate 2 and vice versa.
- FIG. 3a shows the component 12 (FIG. 3b) in an exploded view, the individual parts 6 and 11 are used, whose manufacturing process in conjunction with Figures 1 and 2 was discussed. Usually will it be sufficient if the individual parts 6; 11 on theirs Connections 14 brought to the plant and dimensionally stable, for example by gluing, essentially by means of cement or resin or Plastic. The components 12 can in turn be joined be in the manner of tongue and groove to grab.
- 3c shows several box-shaped ones Components 12 in the composite as an attached wall 13.
- FIG. 4 shows the component 12 (from FIG. 3) in a side view (Fig. 4a and 4b) and top view (Fig. 4c), with an additional material, for example insulation 15.
- 5 are alternatively end inner webs 16 with spring 17 and groove 18 provided so that, if necessary, non-positive be complemented by form fit can, of course not only to the respective Ends of the device. So it goes without saying that Inner webs 11 at their junctions 14 groove and Spring can have, which is already in the manufacturing process, through appropriate molds becomes.
- the inner webs 11 preferably on both sides of reinforced, Bordered 2-layer outer panels.
- Other differences consist in that with a so-called opening edge element 51 in contrast to the standard element with a multi-layer reinforced outer plate of the end inner web 19 is flush with the outer panels.
- the Opening edge element 52 has an integrated belt roll winder box 20 on. This is also an example for one component to another component can be integrated.
- the wall element 53 has only spacer bracket 23, so that it is particularly suitable for full core pouring.
- Components must have a structure 12 ', in which, for example, 2 individual parts 6 same material 1 unit 6 'of a material of another Border composition (Fig. 7), preferably so that on one narrow and long side a groove and on the corresponding, opposite pages Springs are formed (Fig. 7a-d).
- Pillar elements square 54, round 55, bay wall element with multilayer outer and edge plate 56, corner wall element with multilayer exterior and Edge plate 57, arched lintel element 58, ceiling edge element with multilayer outer plate 59, lintel element with multilayer outer panel 60, roller shutter box element with multilayer outer panel 61, roof truss element with additional insulation 62.
- these components are composed of, not more shrinking and dimensionally stable individual parts than Subunits put together, the latter in turn from a single or different raw panels with the same or different properties originate, the latter created in 1 manufacturing process are.
- the desired properties of the component can be the material for manufacturing the raw plate, the number of materials that Composition and amount can be varied further the manufacturing process can be controlled so that stratification occurs (see for example Components 50-53 in Fig. 6).
- a ceiling stone element 63b is in perspective Bottom view and exploded view (Fig. 63a) reproduced.
- the top pressure plate 30 and a lower tension plate 33 close the outer bearing webs 31 and the central web 32.
- the support webs 31 can be cut diagonally from 1 raw board be won.
- the individual parts come from the application profile from the same or different, u.
- U. multilayer Raw panels possibly with different ones Layer thicknesses; the layers can do so can be set / that they either more on Pressure or more tensile can be claimed. this in turn can be made of plastic, metal or textile nets are supported, with the Manufacturing process through the liners at the same time the mixing behavior of the fluid (s) Layer is reduced.
Description
- Fig. 1:
- Herstellungsablauf zur Fertigung einer Rohplatte als Außen-/Innenplatte des erfindungsgemäßen Bauelements,
- Fig. 2:
- Herstellungsablauf zur Fertigung einer Rohplatte mit Aussparungen als Innenstege,
- Fig. 3
- Bauelement aus Außen-/Innenplatten nach Fig. 1 und Innenstegen nach Fig. 2 sowie mehrere Bauelemente als Wandbaustoff im Verbund,
- Fig. 4
- Details des Bauelements nach Fig. 3 in Seiten- und Draufsicht, mit integrierten Wärmeschutz
- Fig. 5
- Alternative für Endinnenstege i.V.m. Bauelement nach Fig. 3 und 4,
- Fig. 6
- Abwandlungen des rechteckförmigen Standardelements nach Fig. 3, wobei eine Außenplatte aus 2 Schichten aus je 2 verschiedenen Materialien als Hauptbestandteilen besteht, die in 1 kontinuierlichen Herstellungsprozeß zu 1 verstärkten Grundplatte verarbeitet sind,
- Fig. 7
- Standardbauelement ohne Kammern, 3-lagig, insbes. für nicht tragende Innenwände,
- Fig. 8
- typisierbare Bauelementvarianten,
- Fig. 9
- Deckensteinelement und damit gefertigte Decke.
- 1
- Gußform
- 2
- Rohplatte
- 3
- obere Seite - Innenseite
- 4
- untere Seite - Sichtseite am fertigen Bauelement
- 5
- Trennstellen
- 6
- Außen-/Innenplatte
- 6'
- Innenplatte
- 7
- Gußform für Innenstege
- 8
- Aussparungsforrnteil(e)
- 9
- Rohplatte für Innenstege
- 10
- Aussparung(en)
- 11
- Innensteg(e)
- 12
- Verbundener Wandbaustoff als Standardelement
- 12'
- Perspektivische Ansicht eines fertigen. mehrschichtigen Wandelements für z.B. nichttragend Innenwände.
- 13
- Aufgesetzte Wand
- 14
- Verbindungsstellen
- 15
- Produktverbessender Zusatz als Einschub oder Auflage (Zusatzmaterial)
- 16
- Endinnensteg mit Nut und Feder (Altemative)
- 17
- Feder
- 18
- Nut
- 19
- Endinnensteg ohne Aussparung (Altemative)
- 20
- Endinnensteg mit integriertem Gurtrolladenwicklerkasten (Altemative)
- 21
- Gußmaterial "A" einer mehrschichtigen Außen-/Innenplatte
- 22
- Gußmaterial "B" einer mehrschichtigen Außen-/innenplatte
- 23
- Abstandsbügel bei Vollkemelement
- 30
- Obere Druckplatte
- 31
- Auflageraußensteg
- 32
- Mittelsteg
- 33
- Untere Zugplatte
- 40
- Gitterträger
- 50
- Standardelement mit einer mehrschichtigen verstärkten Außenplatte
- 51
- Öffnungsrandelement
- 52
- Öffnungsrandelement mit integriertem Gurtrolladenwicklerkasten
- 53
- Wandelement für Vollkemausguß
- 54
- Pfeilerelement (quatratisch)
- 55
- Pfeilerelement (rund)
- 56
- Erkerwandelement mit mehrschichtiger Außen- und Randplatte
- 57
- Eckwandelement mit mehrschichtiger Außen- und Randplatte
- 58
- Rundbogensturzelement
- 59
- Deckenrandelement mit mehrschichtiger Außenplatte
- 60
- Sturzelment mit mehrschichtiger Außenplatte
- 61
- Rolladenkastenelement mit mehrschichtiger Außenplatte
- 62
- Dachstuhlelement mit Zusatzisolierung
- 63 a
- Einzelteiledarstellung eines Deckensteinelement (Perspektivische Ansicht von unten)
- 63 b
- Deckensteinelement (Perspektivische Ansicht von unten)
- 64
- Perspektivische Deckenansicht von oben auf Decke aus Gitterträgern und Deckensteinelementen
Claims (25)
- In seinen Aussen- und/oder Innenabmessungen variabel gestaltbares Bauelement (12, 12'; 20; 50-63a,63b), insbesondere für Gebäudewände und Decken, aus zusammengefügten Einzelteilen (6, 6'; 11; 16; 19; 30-33) als Untereinheiten, wobei die Einzelteile auf der Basis eines Baustoffs von mehr als einer Komponente hergestellt sind, wobei der Baustoff der Einzelteile aus einem plastischen und/oder fliessfähigen Ausgangsmaterial besteht, und wobei eine Hauptkomponente des Ausgangsmaterials des Baustoffs Leichtbeton oder Zement ist und von einer weiteren Hauptkomponente oder weiteren Hauptkomponenten in seinen chemischen, physikalischen und/oder Festigkeits-Eigenschaften abweicht, dadurch gekennzeichnet, dass die Einzelteile (6, 6'; 11; 16; 19; 30-33) aus einer oder mehreren grösseren, in einem Fertigungsprozess erstellten, verfestigten, nicht mehr schrumpfenden und formstabilen Rohplatte, herausgetrennt sind.
- Bauelement nach Anspruch 1, dadurch gekennzeichnet, dass die Rohplatten (2; 9) in Formen und/oder kontinuierlich auf Plattenstrassen mittels Vibration und/oder Druck gefertigt sind.
- Bauelement nach Anspruch 2, dadurch gekennzeichnet, dass die Einzelteile (6; 11; 16) teilespezifische Aussparungen (10; 18) und/oder Formgebungen, wie Erhöhungen (17), aufweisen und/oder mit produktverbessernden Zusätzen als Auflage (15) ausgerüstet sind.
- Bauelement nach einem oder mehreren der vorgenannten Ansprüche 1-3, dadurch gekennzeichnet, dass das Bauelement (12, 12'; 20; 50-63a; 63) kammerförmig ist.
- Bauelement nach einem oder mehreren der vorgenannten Ansprüche 1-4, dadurch gekennzeichnet, dass sich die Einzelteile (6, 6'; 11; 16; 19; 30-33) je nach ihrem Bestimmungszweck am fertigen Bauelement (12, 12'; 20; 50-63a,63b) in ihren physikalischen und/oder chemischen und/oder sonstigen technischen Eigenschaften und/oder Dickenabmessungen, einschliesslich Verstärkungsschichten (21/22 i.V.m. 50-53, 56, 57, 59-61) unterscheiden.
- Bauelement nach einem oder mehreren der vorgenannten Ansprüche 1-5, dadurch gekennzeichnet, dass der Baustoff der Einzelteile (6, 6'; 11; 16; 19; 30-33) im wesentlichen aus Leichtbeton oder Zement mit Bims und Biomasse besteht.
- Bauelement nach Anspruch 6, dadurch gekennzeichnet, dass die Biomasse überwiegend aus Holzspänen/Abfällen bei der Holzverarbeitung und/oder sonstigem nachwachsenden Material, wie z.B. Schilfgras, besteht.
- Bauelement nach einem oder mehreren der vorgenannten Ansprüche 1-7, dadurch gekennzeichnet, dass das Ausgangsmaterial des Baustoffs für die Einzelteile (6, 6'; 11; 16; 19; 30-33) produktverbessernde Zusätze enthält.
- Bauelement nach Anspruch 8, dadurch gekennzeichnet, dass es sich bei den produktverbessernden Zusätzen für die Biomasse um ein flammhemmendes und/oder die Festigkeits-Eigenschaften verbesserndes und/oder wasserabweisendes Mittel handelt.
- Bauelement nach einem oder mehreren der vorgenannten Ansprüche 1-9, dadurch gekennzeichnet, dass Einzelteile (6, 6'; 11; 16; 19; 30-33) aus gleichen oder verschiedenen mehrschichtigen Rohplatten, gegebenenfalls mit unterschiedlichen Schichtdicken, stammen, deren Schichten je nach Einsatzzweck entweder mehr auf Druck und/oder mehr auf Zug beanspruchbar sind.
- Bauelement nach einem oder mehreren der vorhergehenden Ansprüche 1-10, dadurch gekennzeichnet, dass vorzugsweise die untere, schalglatte und massgenaue Seite (4) der Platte (2; 9) sichtbare Oberfläche des Einzelteils (6, 6') bzw. des fertiggefügten Bauelements (12, 12'; 20; 50-63a,63b) ist, die obere, rauhere und weniger massgenaue Seite (3) die innere Oberfläche des Einzelteils (6, 6') bzw. des Bauelements (12, 12'; 20; 50-63a,63b).
- Bauelement nach Anspruch 11, dadurch gekennzeichnet, dass die Einzelteile (6, 6'; 11; 16; 19; 30-33) form- und/oder kraftschlüssig an ihren Verbindungsstellen (14) zur Anlage gebracht sind.
- Bauelement nach Anspruch 12, dadurch gekennzeichnet, dass die Einzelteile (6, 6'; 11; 16; 19; 30-33) an den Verbindungsstellen (14) verklebt und/oder auf andere Weise formstabil (17; 18) verbunden sind, wobei produktionsbedingte Masstoleranzen durch Klebung egalisiert sind.
- Bauelement nach Anspruch 13, dadurch gekennzeichnet, dass die Klebeverbindung im wesentlichen aus Zement und/oder Harzen und/oder Kunststoffen besteht.
- Bauelement nach einem oder mehreren der vorhergehenden Ansprüche 1-14, dadurch gekennzeichnet, dass die Einzelteile (6, 6'; 11; 16; 19; 30-33) zum fertigen Bauelement (12, 12'; 20; 50-63a,63b) so gefügt sind, dass das Bauelement Feder (17) und Nut (18) aufweist, über die es mit benachbarten Bauelementen (13) in Eingriff kommt.
- Verfahren zur Herstellung von in seinen Aussen- und/oder Innenabmessungen variabel gestaltbarem Bauelement (12, 12'; 20; 50-63a,63b), insbesondere eines Bauelements nach einem oder mehreren der vorhergehenden Ansprüche 1-15, wobei aus einem Baustoff aus plastischen und/oder fliessfähigen Ausgangsmaterial bestehende Einzelteile (6, 6'; 11; 16; 19; 30-33) zum Bauelement zusammengefügt werden, wobei ein eine Hauptkomponente des Ausgangsmaterials des Baustoffs Leichtbeton oder Zement ist und von einer weiteren Hauptkomponente oder weiteren Hauptkomponenten in seinen chemischen, physikalischen und/oder Festigkeits-Eigenschaften abweicht, dadurch gekennzeichnet, dass die Einzelteile (6, 6'; 11; 16; 19; 30-33) aus einer oder mehreren grösseren, in einem Fertigungsprozess erstellten, verfestigten, nicht mehr schrumpfenden und formstabilen Rohplatte herausgetrennt werden.
- Verfahren nach Anspruch 16, dadurch gekennzeichnet, dass das Ausgangsmaterial des Baustoffs aus mehr als 1 (d.h. ein) Komponente in eine Form gegeben oder kontinuierlich in eine Form auf einer Plattenstrasse gegeben wird, das Material mittels Vibration/Rütteln und/oder Druck zu einer Platte verfestigt, angetrocknet, getrocknet und ggf. ausgehärtet wird, aus der Platte Einzelteile in den gewünschten Abmessungen herausgetrennt und anschliessend zum fertigen Bauelement gefügt und verbunden werden.
- Verfahren nach Anspruch 16 oder 17, dadurch gekennzeichnet, dass die Weiterverarbeitung, insbesondere die Trennung der Platte auf Exactmass der Einzelteile, nach einer materialspezifischen Lagerzeit erfolgt.
- Verfahren nach einem der Ansprüche 16-18, dadurch gekennzeichnet, dass Anzahl, Art und/oder Anteil der Ausgangsmaterialien des Baustoffs für die Rohplatten variiert werden.
- Verfahren nach einem der Ansprüche 16-19, dadurch gekennzeichnet, dass der Fertigungsablauf so eingestellt wird, dass sich eine Schichtenbildung ergibt.
- Verfahren nach einem oder mehreren der vorhergehenden Ansprüche 16-20, dadurch gekennzeichnet, dass zwei oder mehrere Gussmaterialien mit definierten Eigenschaften, sei es, dass Art, Anzahl oder Anteil der Hauptkomponente für die jeweiligen Gussmaterialien variiert werden, so in die Gussform gegeben werden, dass 1 (d.h. ein) Rohplatte mit zwei oder mehrere Schichten entsteht.
- Verfahren nach Anspruch 21, dadurch gekennzeichnet, dass entsprechend dem Anwendungsprofil die Schichtdicke/Schichtdicken eingestellt werden, wobei gegebenenfalls Zwischenlagen aus Kunststoff-, Metall- oder Textilnetzen vorgesehen sind, um das Zugkräfteverhalten zu erhöhen, wobei durch die Zwischenlagen gleichzeitig das Vermischungsverhalten der fliessfähig(er)en Schicht herabgesetzt wird.
- Verfahren nach einem der Ansprüche 16-22, dadurch gekennzeichnet, dass produktverbessernde Zusätze während der Plattenproduktion und/oder zu einem späteren Zeitpunkt eingebaut bzw. an den Einzelteilen oder fertigen Bauelementen angebracht werden.
- Verfahren nach Anspruch 23, dadurch gekennzeichnet, dass an den fertigen Einzelteilen und/oder den fertigen Bauelementen eine Oberflächenbehandlung mit produktverbessernden Zusätzen im Rahmen einer Auflage erfolgt.
- Verfahren nach einem der Ansprüche 16-24, dadurch gekennzeichnet, dass das Bauelement kammerförmig ist.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT93202891T ATE162259T1 (de) | 1993-10-13 | 1993-10-13 | Bauelement und verfahren zu dessen herstellung |
DE59307996T DE59307996D1 (de) | 1993-10-13 | 1993-10-13 | Bauelement und Verfahren zu dessen Herstellung |
EP93202891A EP0648902B1 (de) | 1993-10-13 | 1993-10-13 | Bauelement und Verfahren zu dessen Herstellung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93202891A EP0648902B1 (de) | 1993-10-13 | 1993-10-13 | Bauelement und Verfahren zu dessen Herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0648902A1 EP0648902A1 (de) | 1995-04-19 |
EP0648902B1 true EP0648902B1 (de) | 1998-01-14 |
Family
ID=8214134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93202891A Expired - Lifetime EP0648902B1 (de) | 1993-10-13 | 1993-10-13 | Bauelement und Verfahren zu dessen Herstellung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0648902B1 (de) |
AT (1) | ATE162259T1 (de) |
DE (1) | DE59307996D1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2759719B1 (fr) * | 1997-02-20 | 1999-04-23 | Cadilhac Thierry | Structures autonomes et porteuses en pierre, marbre ou granit |
FR2798685B1 (fr) * | 1999-09-17 | 2001-12-07 | Promo Brevet Borg Sarl | Hourdis prefabrique en materiaux fibreux,tel que par exemple le beton de bois, pour la realisation de plancher |
EP1108696A1 (de) * | 1999-12-17 | 2001-06-20 | Heribert Höhn | Verfahren zur Vormineralisierung von nachwachsenden Rohstoffen, Verwendung der vormineralisierten Rohstoffe zur Herstellung von Beton und Bauteilen und -stoffen sowie die damit hergestellten Bauteile und -stoffe |
CN102127942A (zh) * | 2010-01-13 | 2011-07-20 | 张永清 | 节能抗震填芯无梁建筑楼板 |
CN102352667B (zh) * | 2011-11-07 | 2012-11-28 | 张智慧 | 一种以芦苇为原材料的建筑外墙保温板及其生产方法 |
AT13161U1 (de) * | 2012-05-22 | 2013-07-15 | Isospan Baustoffwerk Gmbh | Fertigwandmodul aus Holzbetonmantelsteinen sowie Verfahren und Vorrichtung zu seiner Herstellung |
PL240183B1 (pl) * | 2019-07-15 | 2022-02-28 | Krzysztof Kasendra | Bloczek balistyczny GR |
CN114059680A (zh) * | 2021-12-21 | 2022-02-18 | 滁州学院 | 一种装配式真空绝热板保温墙体的生产工艺 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR771167A (fr) * | 1933-04-04 | 1934-10-02 | Perfectionnements apportés aux moyens pour obtenir l'insonorité des constructions | |
DE1972239U (de) * | 1966-05-20 | 1967-11-09 | Hans-Joachim Berg | Bauschalungs-hohlkoerper fuer mantelbeton-bauweise. |
DE2262242A1 (de) * | 1972-12-20 | 1974-06-27 | Horst Koschmieder | Wandelement |
DE7619804U1 (de) * | 1976-06-23 | 1977-11-24 | Fauser, Werner, 7730 Villingen | Wandschalungselemente zur fertighausherstellung |
DE2628457A1 (de) * | 1976-06-25 | 1978-01-05 | Werner Mitschrick | Schal-tafeln, fassadenplatten und andere produkte aus duennwandigem armiertem beton |
DE7625460U1 (de) * | 1976-08-13 | 1980-03-13 | Hering, Peter, 6229 Erbach | Fertigbauelement |
AT371519B (de) * | 1981-03-19 | 1983-07-11 | Cevela Felix | Wand- und deckenkonstruktion |
-
1993
- 1993-10-13 EP EP93202891A patent/EP0648902B1/de not_active Expired - Lifetime
- 1993-10-13 AT AT93202891T patent/ATE162259T1/de not_active IP Right Cessation
- 1993-10-13 DE DE59307996T patent/DE59307996D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE162259T1 (de) | 1998-01-15 |
DE59307996D1 (de) | 1998-02-19 |
EP0648902A1 (de) | 1995-04-19 |
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