EP2398972A1 - Method for producing a three-dimensional structure - Google Patents

Method for producing a three-dimensional structure

Info

Publication number
EP2398972A1
EP2398972A1 EP10704756A EP10704756A EP2398972A1 EP 2398972 A1 EP2398972 A1 EP 2398972A1 EP 10704756 A EP10704756 A EP 10704756A EP 10704756 A EP10704756 A EP 10704756A EP 2398972 A1 EP2398972 A1 EP 2398972A1
Authority
EP
European Patent Office
Prior art keywords
plate plane
plate
sections
plane sections
plane
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
EP10704756A
Other languages
German (de)
French (fr)
Other versions
EP2398972B1 (en
Inventor
Werner Spieth
Nikolaus Faller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delignum Sarl
Original Assignee
Delignum Sarl
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 Delignum Sarl filed Critical Delignum Sarl
Priority to PL10704756T priority Critical patent/PL2398972T3/en
Publication of EP2398972A1 publication Critical patent/EP2398972A1/en
Application granted granted Critical
Publication of EP2398972B1 publication Critical patent/EP2398972B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7401—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails
    • 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
    • E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
    • E04B2/70—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood
    • E04B2/706—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with supporting function
    • E04B2/707—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with supporting function obturation by means of panels

Definitions

  • the invention relates to a method for producing a three-dimensional structural body which is essentially produced from plate-shaped material blanks, which material blanks are cut in sections from at least one strand of material and subsequently joined together in the shape of the structural body.
  • the conventional manufacturing method is disadvantageous, since the openings are made by sawing from the full-surface element.
  • the solution to this problem is in the method of the type mentioned in particular that the structure is divided into plate levels, which in turn m longitudinal or transverse direction of the plate planes oriented plate-level sections are segmented that the dividing lines of the plate plane sections m the connection region between m longitudinally oriented and adjoining, transversely oriented plate plane sections are laid, that the same flat plate sections are aligned such that the plate plane portions of at least one plane of the plate projected on at least one strand of material and that this at least one Materiaistrang is then cut to the plate plane sections before the thus separated from the at least one Materiaistrang plate plane portions of a plate plane to the plate plane together n become.
  • the method according to the invention provides that the structure is subdivided into a first calculation or thought step m plate planes, wherein, for example, each wall or ceiling surface lying in one plane can form a plate plane.
  • the individual plate planes are subsequently segmented in a subsequent thought or computation step in each case in the longitudinal or transverse direction of the plate plane oriented plate plane sections, in order subsequently to place the dividing lines of the plate plane sections in the connection region.
  • the plate plane sections of at least one plate plane which are to be made of the same material, placed on a strand of material, which is then cut accordingly to the plate plane sections.
  • Such from the at least one material strigma individual plate plane portions of a plate plane can then be connected to each other to the plate level to connect the plate levels at the desired location to the three-dimensional structure in a subsequent step.
  • the materials used to cut the slab sections may differ in material, material and / or surface coating, or any other suitable feature.
  • plate levels are prefabricated taking into account their areal openings of several plate-level sections.
  • the prefabricated panel plane sections can be assembled in a special joining method to the plate plane serving, for example, as a wall or ceiling element. Since the sheet-like window or door openings in the method according to the invention need not be produced by sawing out of the full-surface wall or ceiling element, the method according to the invention is characterized by a considerable saving of material.
  • the plate-level sections of at least one plate plane of the structure are cut from at least two material strands made of different building materials.
  • the cut from the Mate ⁇ alstrang plate-level sections can be particularly simple and durable connect to the example serving as a wall or ceiling element plate level when the plate-level sections at least in Be provided with a joining profile of their parting lines.
  • a preferred embodiment according to the invention provides that the plate-plane sections are connected to one another from a suitable selection of positive engagement, adhesion and material closure. While the form-fitting can be accomplished, for example, by a wedge depression in a gluing profile, and while the adhesion is effected by the force applied during compression or the force acting on the wedging plane of the zincation, the material closure can be produced for example by gluing or welding. If the joints between the panel plane sections are connected to one another by positive and / or integral connection methods, a permanently joint-tight connection can be produced in a simple manner.
  • the bumps between the plate plane sections may be shaped differently, eg straight or arcuate, with or without support projection.
  • a trapezoidal shock design is also possible.
  • the dividing lines between the panel plane sections to be joined together are formed from a suitable selection of straight, curved or trapezoidal joints.
  • the panel level sections are cut in a cutting process.
  • the separation of the previously endlessly generated material strand is effected by a Zerspanvorgang running at right angles and / or at a relative angle to the plate planes. The separation can be done for example by sawing or milling.
  • struts can be introduced during the production process to secure the panel-level section.
  • the method shown here is provided for producing a three-dimensional structural body 1.
  • This structure 1 is shown in FIG. 1 by way of example in the form of a shell.
  • the structural body 1 is essentially produced from plate-shaped material sections, which are cut in sections from at least one material strand and subsequently joined to one another in the shape of the structural body 1.
  • the structure 1 is subdivided into plate planes A, B, C, D, E and F in a first calculation or thought step, wherein, for example, each m or plane surface lying on one plane has a plate plane A, B, C, D, E or F can form.
  • FIG. 4 it is indicated that the plate-plane sections 2, which consist of the same constructional material or material, are strung together in a further calculation or thought step in such a way that the plate-plane sections can be projected on at least one strand of material.
  • each plate element section 2 can be manufactured in terms of material optimization. By the manufacturing method shown here can thus achieve a significant material savings, which essentially takes place through the waste-saving (pre-) segmentation of each plate plane A, B, C, D, E and F m plate-level sections 2.
  • the dimensioning of the plate plane sections 2 takes place by preceding cutting of standardized blank elements and / or by measure-related production of the plate plane sections 2.
  • the plate planes A, B, C, D, E and F can each have a homogeneous or an inhomogeneous composition have, wherein the plate plane sections 2 at least a plate plane of the building 1 can also be cut from at least two existing material strands of different materials.
  • the method described here can be used in the processing of all plate-shaped materials. However, a preferred application of the illustrated method is that the plate-like construction or materials made of wood or a wood material.
  • the plate-plane sections 2 can thus be produced as solid wood elements or for example also be made of OSB, FPY or a combination of these materials.
  • the materials or materials used to cut the plate plane sections 2 may differ in material, material thickness, and / or surface coating, or any other suitable feature.
  • the plate plane portions 2 to be assembled into an entire element A, B, C, D, E, or F need not be made of the same material or building material.
  • the at least one material strand can subsequently be cut to the plate-plane sections 2 the so separated from the at least one Materiaistrang plate plane sections of a plate plane A, B, C, D and F are connected to each other to the plate plane.
  • the plate-plane sections 3 can be provided with a joining profile 3 in a further operation, which facilitates the subsequent joining of the plate-plane sections 2 into an endless strand.
  • the production of the joining profile can be done m upstream of a process by a machining process, for example, a bayabiier with the steps “profile milling", “gluing”, “transport”, “gluing”, “clamps”, “pressing” can be selected.
  • the joining of the plate-level sections 2 into a strand takes place in a subsequent operation.
  • the machining production of the joining profile m precedes a Aufspannvorgang the subsequent joining process, so that the Schwarzeau could also include the steps “clamps (horizontal-vertical)", “milling”, “gluing”, “pressing”.
  • Another possibility is to provide the joining profile m the previous manufacturing process of the relevant plate level section, for example by gluing a Profllpass advisor.
  • FIGS. 5 and 6 indicate that the joining profile does not necessarily have to run over the entire component. Rather, it may be sufficient that the plate plane sections 2 are provided with a joining profile alone in the region of their parting lines. Due to the peculiarity of a submersible tool, joining profiles can also be introduced only into the component cross-sectional areas necessary for connecting the plate-plane sections 2.
  • FIG. 7 indicates that the pressing pressure required for gluing the plate-plane sections 2 to the plate plane is applied perpendicular to the plate plane. This makes it possible to connect plate-plane sections 2 with not necessarily parallel plate edges.
  • connection of the individual plate-plane sections 2 can force, shape and / or cohesive follow.
  • the positive and / or cohesive connection of existing between the plate plane sections 2 shocks allows a permanently joint-tight connection.
  • a cohesive connection can be made by gluing or welding.
  • For a positive connection can be resorted to a Veilzmkung or a Verleimprofil.
  • a frictional connection is effected by the pressing force required when compressing the components or the force acting on the wedging plane of the zincing force.
  • a serving as a wall or ceiling element plate level for example, taking into account horizontally and vertically introduced into the plate planes channels or recesses, which can be used for example as installation channels.
  • the joints between the adjacent plate plane sections 2 may be shaped differently, for example straight, arcuate or with or without support projection.
  • FIG. 1 in the area of the window openings, it is shown that the impact designs can also be trapezoidal in shape in order to achieve improved load transfer in the region of the joint joint.
  • the cohesive compounds are produced with the aid of adhesives or other suitable joining agents whose bonding properties are accompanied by the provision of pressure, heat and / or time.
  • the connection between the plate plane sections 2 can also be done by pressing or adhesive with or without heat. Other connections, such as tab connections or dowel connections, are also possible.
  • the geometry of the m provided the plate levels, for example, intended as a window or door openings must not necessarily be rectangular.
  • the total pressing force required for connecting the plate plane sections 2 can be achieved by partially adjustable partial pressures which are to be adapted to the pressing pressures required for the cross section of the plate plane sections 2.
  • joint-tight Wmkelverbmditch or Wandeck- connections are advantageous, for example, in the areas "wall-to-wall”, “ceiling-to-wall” or “ceiling-to-roof.”
  • the panel-plane sections can be connected to one another, for example, by joining with the aid of special angle pieces (for example T-connection).
  • the separation of the elementary strand takes place at a right angle and / or at a relative angle to the plane of the plate Machining process.
  • the cutting process may be required at a relative angle to the plate plane arranged cutting process.
  • the separation can be done by sawing or milling.
  • door or window openings and braces can be introduced to secure the corresponding components during the manufacturing process. Such struts should prevent the "folding" of the components.
  • FIG. 8 shows that the plate-plane sections optionally provided with a suitable joining profile corresponding to the intended use, for example, are joined together to form an endless strand, so that the strand can subsequently be separated and cut to the required wall and / or ceiling elements of the plate planes ,
  • the scope of the manufacturing process shown here goes beyond the use as a constructive or non-constructive wall or ceiling element in the construction sector.
  • This area of application also includes housing and industrial construction.
  • Other applications in construction are e.g. the bridge construction.
  • the disc-shaped components produced in the process according to the invention can also be used in construction but also as a facade system, sound insulation elements or the like.
  • Other applications in the modular design for example, in caravan construction, ship interior design, exhibition stand construction, weekend garden sheds, modular buildings (school, living or working containers) are conceivable.

Abstract

The invention relates to a method for producing a three-dimensional structure (1), which is produced substantially from plate-shaped material blanks, which material blanks are cut to size in portions from at least one material strand and then connected to one another in the form of the structure (1). The method according to the invention is distinguished by its material-saving use of the materials or building materials used.

Description

Verfahren zur Herstellung eines dreidimensionalen Baukörpers Method for producing a three-dimensional structure
Die Erfindung betrifft ein Verfahren zur Herstellung eines dreidimensionalen Baukörpers, der im Wesentlichen aus platten- förmigen Materialzuschnitten hergestellt ist, welche Material- zuschnitte abschnittsweise aus wenigstens einem Materiaistrang zugeschnitten und anschließend in der Form des Baukörpers miteinander verbunden werden.The invention relates to a method for producing a three-dimensional structural body which is essentially produced from plate-shaped material blanks, which material blanks are cut in sections from at least one strand of material and subsequently joined together in the shape of the structural body.
Im Holzbau findet die Bauform der Holzmassivbauweise verstärkt Einsatz. Bei dieser Bauweise werden Wände beziehungsweise Decken aus massiven Massivholz- oder Holzwerkstoff-Elementen hergestellt. Ein Vorteil dieser Bauweise liegt u.a. darin, dass Wände beziehungsweise Decken im Herstellwerk als fertig abgebundenes Wand- oder Decken-Element vorgefertigt werden können. Die Massivholz- oder Holzwerkstoff-Elemente werden zunächst aus mehreren Brett- oder Plattenlagen durch insbesondere kreuz- weises Verkleben hergestellt. Diese massiven Blocktafeln werden in weiteren Arbeitsschritten, entsprechend den Planvorgaben, zu Massivholz- oder Holzwerkstoff-Elementen zugeschnitten.In timber construction, the design of the solid wood construction is increasingly used. In this construction walls or ceilings are made of solid solid wood or wood-based panels. An advantage of this construction is u.a. in that walls or ceilings in the factory can be prefabricated as a finished set wall or ceiling element. The solid wood or wood-based material elements are initially produced from a plurality of board or board layers by, in particular, cross-wise bonding. These massive block panels are cut in further steps, according to the plan specifications, to solid wood or wood-based panels.
Insbesondere bei der Einbringung von Öffnungen, z.B. für Fenster oder Türen, ist das konventionelle Herstellungsverfahren nachteilig, da hier die Öffnungen durch Aussägen aus dem voll- flächigen Element hergestellt werden.In particular, in the introduction of openings, e.g. For windows or doors, the conventional manufacturing method is disadvantageous, since the openings are made by sawing from the full-surface element.
Es besteht daher die Aufgabe, ein Herstellungsverfahren der eingangs erwähnten Art zu schaffen, das sich durch einen wesentlich verringerten Materialverbrauch auszeichnet. Die erfindungsgemäße Lösung dieser Aufgabe besteht bei dem Verfahren der eingangs erwähnten Art insbesondere darin, dass der Baukörper in Plattenebenen unterteilt wird, die ihrerseits m Längs- oder Querrichtung der Plattenebenen orientierte Platten- ebenen-Abschnitte segmentiert werden, dass die Trennlinien der Plattenebenen-Abschnitte m den Verbindungsbereich zwischen m Längsrichtung orientierten und daran angrenzenden, in Querrichtung orientierten Plattenebenen-Abschnitten gelegt werden, dass die aus demselben Bau- oder Werkstoff bestehenden Platten- ebenen-Abschnitte derart aneinandergereiht werden, dass die Plattenebenen-Abschnitte zumindest einer Plattenebene auf wenigstens einem Materialstrang projizierbar sind, und dass dieser wenigstens eine Materiaistrang anschließend zu den Plattenebenen-Abschnitten zugeschnitten wird, bevor die derart aus dem wenigstens einen Materiaistrang vereinzelten Plattenebenen-Abschnitte einer Plattenebene zur Plattenebene miteinander verbunden werden.It is therefore an object to provide a manufacturing method of the type mentioned above, which is characterized by a significantly reduced material consumption. The solution to this problem is in the method of the type mentioned in particular that the structure is divided into plate levels, which in turn m longitudinal or transverse direction of the plate planes oriented plate-level sections are segmented that the dividing lines of the plate plane sections m the connection region between m longitudinally oriented and adjoining, transversely oriented plate plane sections are laid, that the same flat plate sections are aligned such that the plate plane portions of at least one plane of the plate projected on at least one strand of material and that this at least one Materiaistrang is then cut to the plate plane sections before the thus separated from the at least one Materiaistrang plate plane portions of a plate plane to the plate plane together n become.
Das erfindungsgemäße Verfahren sieht vor, dass der Baukörper m einem ersten Rechen- oder Gedankenschritt m Plattenebenen unterteilt wird, wobei beispielsweise jede, in einer Ebene liegende Wand- oder Deckenfläche eine Plattenebene bilden kann. Die einzelnen Plattenebenen werden anschließend m einem nachfolgenden Gedanken- oder Rechenschritt jeweils m Längs- oder Querrichtung der Plattenebene orientierte Plattenebenen-Abschnitte segmentiert, um anschließend die Trennlinien der Plattenebenen-Abschnitte in den Verbindungsbereich zu platzieren. In einem darauffolgenden Rechen- oder Gedankenschritt werden die Plattenebenen-Abschnitte wenigstens einer Plattenebene, die aus demselben Bau- oder Werkstoff hergestellt werden sollen, auf einen Materialstrang platziert, der anschließend dementsprechend zu den Plattenebenen-Abschnitten zugeschnitten wird. Die derart aus dem wenigstens einen Material- sträng vereinzelten Plattenebenen-Abschnitte einer Plattenebene können anschließend zur Plattenebene miteinander verbunden werden, um in einem nachfolgenden Arbeitsschritt die Plattenebenen am gewünschten Einsatzort zu dem dreidimensionalen Baukörper zu verbinden.The method according to the invention provides that the structure is subdivided into a first calculation or thought step m plate planes, wherein, for example, each wall or ceiling surface lying in one plane can form a plate plane. The individual plate planes are subsequently segmented in a subsequent thought or computation step in each case in the longitudinal or transverse direction of the plate plane oriented plate plane sections, in order subsequently to place the dividing lines of the plate plane sections in the connection region. In a subsequent computational or mental step, the plate plane sections of at least one plate plane, which are to be made of the same material, placed on a strand of material, which is then cut accordingly to the plate plane sections. Such from the at least one material sträng individual plate plane portions of a plate plane can then be connected to each other to the plate level to connect the plate levels at the desired location to the three-dimensional structure in a subsequent step.
Die zum Zuschneiden der Plattenebenen-Abschnitte verwendeten Bau- oder Werkstoffe können sich im Material, m der Material- starke und/oder in der Oberflächenbeschichtung oder m jedem anderen geeigneten Merkmal unterscheiden. Bei dem erfindungsgemäßen Verfahren werden die als Wand- oder Deckenelement dienenden Plattenebenen unter Berücksichtigung ihrer flächigen Öffnungen aus mehreren Plattenebenen-Abschnitten vorgefertigt. Die derart vorgefertigten Plattenebenen-Abschnitte können m einem speziellen Fügeverfahren zu der beispielsweise als Wand- oder Deckenelement dienenden Plattenebene zusammengesetzt werden. Da die flächigen Fenster- oder Türöffnungen bei dem erfindungsgemäßen Verfahren nicht durch Aussägen aus dem vollflächigen Wand- oder Deckenelement hergestellt werden müssen, zeichnet sich das erfindungsgemäße Verfahren durch eine erhebliche Materialersparnis aus.The materials used to cut the slab sections may differ in material, material and / or surface coating, or any other suitable feature. In the method according to the invention serving as wall or ceiling element plate levels are prefabricated taking into account their areal openings of several plate-level sections. The prefabricated panel plane sections can be assembled in a special joining method to the plate plane serving, for example, as a wall or ceiling element. Since the sheet-like window or door openings in the method according to the invention need not be produced by sawing out of the full-surface wall or ceiling element, the method according to the invention is characterized by a considerable saving of material.
Um m besonders beanspruchten Teilbereichen des dreidimensionalen Baukörpers auch besonders belastbare Bau- oder Werkstoffe einsetzen zu können, ist es vorteilhaft, wenn die Plattenebenen-Abschnitte zumindest einer Plattenebene des Baukörpers aus zumindest zwei, aus unterschiedlichen Baustoffen bestehenden Materiaisträngen zugeschnitten sind.In order to be able to use particularly load-bearing construction or materials in particularly stressed subregions of the three-dimensional structure, it is advantageous if the plate-level sections of at least one plate plane of the structure are cut from at least two material strands made of different building materials.
Die aus dem Mateπalstrang zugeschnittenen Plattenebenen-Abschnitte lassen sich besonders einfach und dauerhaft zu der beispielsweise als Wand- oder Deckenelement dienenden Plattenebene verbinden, wenn die Plattenebenen-Abschnitte zumindest im Bereich ihrer Trennlinien mit einem Fügeprofil versehen werden.The cut from the Mateπalstrang plate-level sections can be particularly simple and durable connect to the example serving as a wall or ceiling element plate level when the plate-level sections at least in Be provided with a joining profile of their parting lines.
Damit auch Plattenebenen-Abschnitte miteinander verbunden werden können, die nicht zwangsläufig parallele Plattenkanten ha- ben müssen, ist es vorteilhaft, wenn die zum Fixieren der Plattenebenen-Abschnitte einer Plattenebene erforderliche Klemmkraft senkrecht zur Plattenebene aufgebracht wird, und/oder wenn die Wirkrichtung des zum Verbinden der Plattenebenen-Abschnitte einer Plattenebene erforderlichen Pressdrucks parallel zur Plattenebene erfolgt.In order to be able to interconnect plate-plane sections which do not necessarily have parallel plate edges, it is advantageous if the clamping force required for fixing the plate-plane sections of a plate plane is applied perpendicular to the plate plane, and / or if the effective direction of the Connect the plate plane sections of a plate plane to the required pressing pressure parallel to the plate plane.
Eine bevorzugte Ausführungsform gemäß der Erfindung sieht vor, dass die Plattenebenen-Abschnitte aus einer geeigneten Auswahl von Formschluss, Kraftschluss und StoffSchluss miteinander ver- bunden sind. Während der Formschluss beispielsweise durch eine Keilzmkung bei einem Verleimprofil bewerkstelligt werden kann, und während der Kraftschluss durch die beim Zusammenpressen aufgebrachte Kraft oder die auf die Keilebene der Zinkung wirkende Kraft erfolgt, kann der StoffSchluss beispielsweise durch Kleben oder Schweißen hergestellt werden. Werden die Stöße zwischen den Plattenebenen-Abschnitten durch form- und/oder stoffschlüssige Verbindungsverfahren miteinander verbunden, lässt sich auf einfache Weise auch eine dauerhaft fugendichte Verbindung erzeugen.A preferred embodiment according to the invention provides that the plate-plane sections are connected to one another from a suitable selection of positive engagement, adhesion and material closure. While the form-fitting can be accomplished, for example, by a wedge depression in a gluing profile, and while the adhesion is effected by the force applied during compression or the force acting on the wedging plane of the zincation, the material closure can be produced for example by gluing or welding. If the joints between the panel plane sections are connected to one another by positive and / or integral connection methods, a permanently joint-tight connection can be produced in a simple manner.
Die Stöße zwischen den Plattenebenen-Abschnitten können unterschiedlich geformt sein, z.B. gerade oder bogenförmig, mit oder ohne Auflagevorsprung. Um eine verbesserte Lastabtragung im Bereich des Verbindungsstoßes zu erreichen, ist auch eine trapez- förmige Stoßausführung möglich. Es ist daher vorteilhaft, wenn die Trennlinien zwischen den miteinander zu verbindenden Plattenebenen-Abschnitten aus einer geeigneten Auswahl gerader, bogenförmiger oder trapezförmiger Stöße ausgebildet sind. Zweckmäßig ist es, wenn die Plattenebenen-Abschnitte m einem zerspanenden Trennverfahren zugeschnitten werden. Dabei erfolgt das Trennen des zuvor endlos erzeugten Materialstranges durch einen rechtwinklig und/oder im relativen Winkel zur Plattenebenen verlaufenden Zerspanvorgang. Dabei kann das Abtrennen beispielsweise durch Sägen oder Fräsen erfolgen. Bei Tür- oder Fensterausschnitten können zur Sicherung des Plattenebenen-Abschnittes während des Herstellprozesses Verstrebungen einge- bracht werden.The bumps between the plate plane sections may be shaped differently, eg straight or arcuate, with or without support projection. In order to achieve an improved load transfer in the area of the joint joint, a trapezoidal shock design is also possible. It is therefore advantageous if the dividing lines between the panel plane sections to be joined together are formed from a suitable selection of straight, curved or trapezoidal joints. It is expedient if the panel level sections are cut in a cutting process. In this case, the separation of the previously endlessly generated material strand is effected by a Zerspanvorgang running at right angles and / or at a relative angle to the plate planes. The separation can be done for example by sawing or milling. In the case of door or window cut-outs, struts can be introduced during the production process to secure the panel-level section.
Weitere Merkmale der Erfindung ergeben sich aus der folgenden Beschreibung eines erfindungsgemäßen Ausführungsbeispieles m Verbindung mit den Ansprüchen sowie der Zeichnung. Die vor- liegende Erfindung wird anhand des nachfolgenden Ausführungs- beispieles noch näher erläutert.Further features of the invention will become apparent from the following description of an embodiment according to the invention m connection with the claims and the drawings. The present invention will be explained in more detail with reference to the following embodiment.
Anhand der Figuren 1 bis 8 werden die einzelnen Verfahrensschritte des erfindungsgemäßen Herstellungsverfahrens noch nä- her beschrieben.The individual process steps of the production process according to the invention will be described in more detail with reference to FIGS. 1 to 8.
Das hier dargestellte Verfahren ist zur Herstellung eines dreidimensionalen Baukörpers 1 vorgesehen. Dieser Baukörper 1 ist m Figur 1 beispielhaft in Form eines Rohbaus gezeigt. Der Bau- körper 1 ist im Wesentlichen aus plattenförmigen Materialzu- schnitten hergestellt, die abschnittsweise aus wenigstens einem Materialstrang zugeschnitten und anschließend m der Form des Baukörpers 1 miteinander verbunden werden.The method shown here is provided for producing a three-dimensional structural body 1. This structure 1 is shown in FIG. 1 by way of example in the form of a shell. The structural body 1 is essentially produced from plate-shaped material sections, which are cut in sections from at least one material strand and subsequently joined to one another in the shape of the structural body 1.
In Figur 1 ist erkennbar, dass der Baukörper 1 in einem ersten Rechen- oder Gedankenschritt in Plattenebenen A, B, C, D, E und F unterteilt wird, wobei beispielsweise jeder m einer Ebene liegende Wand- oder Deckenfläche eine Plattenebene A, B, C, D, E oder F bilden kann.In FIG. 1, it can be seen that the structure 1 is subdivided into plate planes A, B, C, D, E and F in a first calculation or thought step, wherein, for example, each m or plane surface lying on one plane has a plate plane A, B, C, D, E or F can form.
Diese, in Figur 2 in einem projizierten Strang aneinandergereihten Plattenebenen werden anschließend - wie aus Figur 3 deutlich wird - in Längs- oder Querrichtung der Plattenebenen orientierte Plattenebenen-Abschnitte 2 segmentiert.These, in Figure 2 strung together in a projected strand plate levels are then - as is clear from Figure 3 - in the longitudinal or transverse direction of the plate planes oriented plate plane sections 2 segmented.
In Figur 4 ist angedeutet, dass die aus demselben Bau- oder Werkstoff bestehenden Plattenebenen-Abschnitte 2 in einem wei- teren Rechen- oder Gedankenschritt derart aneinandergereiht werden, dass die Plattenebenen-Abschnitte auf wenigstens einem Materialstrang projizierbar sind.In FIG. 4, it is indicated that the plate-plane sections 2, which consist of the same constructional material or material, are strung together in a further calculation or thought step in such a way that the plate-plane sections can be projected on at least one strand of material.
Die beispielsweise als Wand- oder Deckenelemente vorgesehenen Plattenebenen A, B, C, D, E und F verstehen sich als zusammengesetzte Bauteile, wobei bei der Zusammensetzung der Plattenebenen-Abschnitte 2 die Ausbildung von flächigen Tür- oder Fensteröffnungen materialsparend berücksichtigt werden kann. Durch das Zusammenfügen der Plattenebenen-Abschnitte 2 einer als Gesamtbauteil vorgesehenen Plattenebene kann jeder Plattenelement-Abschnitt 2 unter dem Aspekt der Materialoptimierung hergestellt werden. Durch das hier dargestellte Herstellungsverfahren lässt sich somit eine erhebliche Materialersparnis erzielen, die im Wesentlichen durch die verschnitt-sparende (Vor-) Segmentierung jeder Plattenebene A, B, C, D, E und F m Plattenebenen-Abschnitte 2 erfolgt.The measures provided for example as wall or ceiling panels panel levels A, B, C, D, E and F are understood as composite components, in the composition of the plate-level sections 2, the formation of flat door or window openings can be taken to save material. By assembling the plate plane sections 2 of a plate plane provided as an overall component, each plate element section 2 can be manufactured in terms of material optimization. By the manufacturing method shown here can thus achieve a significant material savings, which essentially takes place through the waste-saving (pre-) segmentation of each plate plane A, B, C, D, E and F m plate-level sections 2.
Dabei erfolgt die Dimensionierung der Plattenebenen-Abschnitte 2 durch vorhergehenden Zuschnitt von standardisierten Roh- elementen und/oder durch maßbezogene Produktion der Plattenebenen-Abschnitte 2. Die Plattenebenen A, B, C, D, E und F können jeweils eine homogene oder eine inhomogene Zusammensetzung haben, wobei die Plattenebenen-Abschnitte 2 zumindest einer Plattenebene des Baukörpers 1 auch aus zumindest zwei, aus unterschiedlichen Baustoffen bestehenden Materialsträngen zugeschnitten werden können. Das hier dargestellte Verfahren lässt sich bei der Verarbeitung aller plattenförmiger Bau- oder Werkstoffe einsetzen. Eine bevorzugte Anwendung der dargestellten Verfahren besteht jedoch darin, dass die plattenför- migen Bau- oder Werkstoffe aus Holz oder einem Holzwerkstoff bestehen. Die Plattenebenen-Abschnitte 2 können somit als Massivholzelemente hergestellt oder beispielsweise auch aus OSB, FPY oder einer Kombination dieser Materialien gefertigt sein.In this case, the dimensioning of the plate plane sections 2 takes place by preceding cutting of standardized blank elements and / or by measure-related production of the plate plane sections 2. The plate planes A, B, C, D, E and F can each have a homogeneous or an inhomogeneous composition have, wherein the plate plane sections 2 at least a plate plane of the building 1 can also be cut from at least two existing material strands of different materials. The method described here can be used in the processing of all plate-shaped materials. However, a preferred application of the illustrated method is that the plate-like construction or materials made of wood or a wood material. The plate-plane sections 2 can thus be produced as solid wood elements or for example also be made of OSB, FPY or a combination of these materials.
Die zum Zuschneiden der Plattenebenen-Abschnitte 2 verwendeten Bau- oder Werkstoffe können sich im Material, in der Material- stärke und/oder in der Oberflächenbeschichtung oder m jedem anderen geeigneten Merkmal unterscheiden. Somit müssen die Plattenebenen-Abschnitte 2, die zu einem Gesamtelement A, B, C, D, E oder F zusammengesetzt werden sollen, nicht aus demselben Material oder Baustoff hergestellt werden.The materials or materials used to cut the plate plane sections 2 may differ in material, material thickness, and / or surface coating, or any other suitable feature. Thus, the plate plane portions 2 to be assembled into an entire element A, B, C, D, E, or F need not be made of the same material or building material.
Sobald die Plattenebenen-Abschnitte 2 zumindest einer Plattenebene, die aus demselben Bau- oder Werkstoff hergestellt werden sollen, auf den aus dem gewünschten Material bestehenden Materialstrang projiziert wurden, kann der wenigstens eine Ma- terialstrang anschließend zu den Plattenebenen-Abschnitten 2 zugeschnitten werden, bevor die derart aus dem wenigstens einen Materiaistrang vereinzelten Plattenebenen-Abschnitte einer Plattenebene A, B, C, D und F zur Plattenebene miteinander verbunden werden.As soon as the plate-plane sections 2 of at least one plate plane, which are to be produced from the same construction material, have been projected onto the material strand of the desired material, the at least one material strand can subsequently be cut to the plate-plane sections 2 the so separated from the at least one Materiaistrang plate plane sections of a plate plane A, B, C, D and F are connected to each other to the plate plane.
Die während der Arbeitsvorbereitung in die notwendigen Plattenebenen-Abschnitte 2 zerlegten und später beispielsweise als Wand- oder Deckenelement dienenden Plattenebenen werden durch Zuhilfenahme von optimierten Zuschnittssystemen aus vorgefertigten Tafeln konfektioniert (vgl. Figur 3) .The disassembled during the work preparation in the necessary plate level sections 2 and later serving as a wall or ceiling element plate levels are by With the help of optimized cutting systems made up of prefabricated panels (see Figure 3).
In Figur 5 und 6 ist angedeutet, dass die Plattenebenen-Ab- schnitte 3 in einem weiteren Arbeitsgang mit einem Fügeprofil 3 versehen werden können, welches das anschließende Zusammenfügen der Plattenebenen-Abschnitte 2 zu einem Endlosstrang erleichtert .In FIGS. 5 and 6 it is indicated that the plate-plane sections 3 can be provided with a joining profile 3 in a further operation, which facilitates the subsequent joining of the plate-plane sections 2 into an endless strand.
Die Herstellung des Fügeprofils kann m einem vorgeschalteten Arbeitsprozess durch ein spanabhebendes Verfahren erfolgen, wobei beispielsweise ein Arbeitsabiauf mit den Arbeitsschritten „Profilfräsen", „Beleimen", „Transport", „Beleimen", „Klemmen", „Pressen" gewählt werden kann. Das Zusammenfügen der Platten- ebenen-Abschnitte 2 zu einem Strang erfolgt in einem anschließenden Arbeitsgang. Möglich ist auch, dass das spanabhebende Herstellen des Fügeprofils m einem Aufspannvorgang dem anschließenden Fügeprozess vorangeht, so dass der Arbeitsabiauf auch die Arbeitsschritte „Klemmen (horizontal-vertikal)", „Fräsen", „Beleimen", „Pressen" beinhalten könnte. Eine weitere Möglichkeit besteht darin, das Fügeprofil m dem vorhergehenden Herstellprozess des betreffenden Plattenebenen-Abschnittes beispielsweise durch Einleimen einer Profllpassleiste vorzusehen.The production of the joining profile can be done m upstream of a process by a machining process, for example, a Arbeitabiauf with the steps "profile milling", "gluing", "transport", "gluing", "clamps", "pressing" can be selected. The joining of the plate-level sections 2 into a strand takes place in a subsequent operation. It is also possible that the machining production of the joining profile m precedes a Aufspannvorgang the subsequent joining process, so that the Arbeitsabiauf could also include the steps "clamps (horizontal-vertical)", "milling", "gluing", "pressing". Another possibility is to provide the joining profile m the previous manufacturing process of the relevant plate level section, for example by gluing a Profllpassleiste.
Aus einem Vergleich der Figuren 5 und 6 wird deutlich, dass das Fügeprofil nicht zwangsläufig über das gesamte Bauteil verlaufen muss. Vielmehr kann es ausreichend sein, dass die Plattenebenen-Abschnitte 2 allein im Bereich ihrer Trennlinien mit einem Fügeprofil versehen sind. Durch die Besonderheit eines ein- tauchbaren Werkzeuges können Fügeprofile auch nur in die zur Verbindung der Plattenebenen-Abschnitte 2 notwendigen Bauteil- Querschnittsbereiche eingebracht werden. In Figur 7 ist angedeutet, dass der beim Verleimen der Plattenebenen-Abschnitte 2 zur Plattenebene erforderliche Pressdruck senkrecht zur Plattenebene aufgebracht wird. Dadurch ist es möglich, Plattenebenen-Abschnitte 2 mit nicht zwangsläufig pa- rallelen Plattenkanten zu verbinden.It is clear from a comparison of FIGS. 5 and 6 that the joining profile does not necessarily have to run over the entire component. Rather, it may be sufficient that the plate plane sections 2 are provided with a joining profile alone in the region of their parting lines. Due to the peculiarity of a submersible tool, joining profiles can also be introduced only into the component cross-sectional areas necessary for connecting the plate-plane sections 2. FIG. 7 indicates that the pressing pressure required for gluing the plate-plane sections 2 to the plate plane is applied perpendicular to the plate plane. This makes it possible to connect plate-plane sections 2 with not necessarily parallel plate edges.
Die Verbindung der einzelnen Plattenebenen-Abschnitte 2 kann kraft-, form- und/oder stoffschlüssiger folgen. Dabei ermöglicht die form- und/oder stoffschlüssige Verbindung der zwischen den Plattenebenen-Abschnitten 2 vorhandenen Stöße eine dauerhaft fugendichte Verbindung.The connection of the individual plate-plane sections 2 can force, shape and / or cohesive follow. In this case, the positive and / or cohesive connection of existing between the plate plane sections 2 shocks allows a permanently joint-tight connection.
Eine stoffschlüssige Verbindung kann durch Kleben oder Schweißen erfolgen. Für eine formschlüssige Verbindung kann auf eine Keilzmkung oder ein Verleimprofil zurückgegriffen werden. Eine kraftschlüssige Verbindung erfolgt durch die beim Zusammenpressen der Bauelemente erforderliche Presskraft oder die auf die Keilebene der Zinkung wirkende Kraft.A cohesive connection can be made by gluing or welding. For a positive connection can be resorted to a Veilzmkung or a Verleimprofil. A frictional connection is effected by the pressing force required when compressing the components or the force acting on the wedging plane of the zincing force.
Die Herstellung einer beispielsweise als Wand- oder Deckenelement dienenden Plattenebene erfolgt unter Berücksichtigung von horizontal als auch vertikal in die Plattenebenen eingebrachten Kanälen beziehungsweise Aussparungen, die beispielsweise als Installationskanäle verwendet werden können.The production of a serving as a wall or ceiling element plate level, for example, taking into account horizontally and vertically introduced into the plate planes channels or recesses, which can be used for example as installation channels.
Aus Figur 1 wird deutlich, dass die Stöße zwischen den aneinander angrenzenden Plattenebenen-Abschnitten 2 unterschiedlich geformt sein können, zum Beispiel gerade, bogenförmig oder mit beziehungsweise ohne Auflagevorsprung. In Figur 1 ist im Be- reich der Fensteröffnungen dargestellt, dass die Stoßausführungen auch trapezförmig gestaltet sein können, um eine verbesserte Lastabtragung im Bereich des Verbindungsstoßes zu erreichen . Die Herstellung der stoffschlüssigen Verbindungen erfolgt unter Zuhilfenahme von Klebstoffen oder anderen geeigneten Fügemitteln, deren Verbindungseigenschaft unter Bereitstellung von Druck, Hitze und/oder Zeit erfolgt. Dabei kann die Verbindung zwischen den Plattenebenen-Abschnitten 2 auch durch Pressen oder Klebstoff mit oder ohne Wärmezufuhr erfolgen. Andere Verbindungen, wie beispielsweise Laschenverbindungen oder Dübel- verbmdungen sind ebenfalls möglich.From Figure 1 it is clear that the joints between the adjacent plate plane sections 2 may be shaped differently, for example straight, arcuate or with or without support projection. In FIG. 1, in the area of the window openings, it is shown that the impact designs can also be trapezoidal in shape in order to achieve improved load transfer in the region of the joint joint. The cohesive compounds are produced with the aid of adhesives or other suitable joining agents whose bonding properties are accompanied by the provision of pressure, heat and / or time. The connection between the plate plane sections 2 can also be done by pressing or adhesive with or without heat. Other connections, such as tab connections or dowel connections, are also possible.
Die Geometrie der m den Plattenebenen vorgesehenen, beispielsweise als Fenster- oder Türöffnung bestimmten Öffnungen muss nicht zwangsläufig rechtwinklig sein.The geometry of the m provided the plate levels, for example, intended as a window or door openings must not necessarily be rectangular.
In Figur 7 ist angedeutet, dass die zum Verbinden der Plattenebenen-Abschnitte 2 erforderliche Gesamt-Presskraft durch partiell einstellbare Teildrücke erzielt werden kann, die an die, dem Querschnitt der Plattenebenen-Abschnitte 2 erforderlichen Pressdrücke anzupassen sind.In FIG. 7, it is indicated that the total pressing force required for connecting the plate plane sections 2 can be achieved by partially adjustable partial pressures which are to be adapted to the pressing pressures required for the cross section of the plate plane sections 2.
Durch das hier dargestellte Herstellungsverfahren ist es möglich, fugendichte Wmkelverbmdungen beziehungsweise Wandeck- verbmdungen herzustellen. Solche fugendichten Winkelverbindungen sind beispielsweise m den Bereichen „Wand zu Wand", „Decke zu Wand" oder „Decke zu Dach" vorteilhaft. Die Plattenebenen-Abschnitte können beispielsweise durch Zusammenfügen mit Hilfe spezieller Winkelstücke (z.B. T-Verbmdung) miteinander verbunden werden.By the manufacturing method shown here, it is possible to produce joint-tight Wmkelverbmdungen or Wandeck- connections. Such joint-tight angled connections are advantageous, for example, in the areas "wall-to-wall", "ceiling-to-wall" or "ceiling-to-roof." The panel-plane sections can be connected to one another, for example, by joining with the aid of special angle pieces (for example T-connection).
Nachdem die Plattenebenen-Abschnitte 2 auf die ihnen zugeordneten Materiaistränge projiziert wurden, erfolgt das Trennen des zunächst endlos erzeugten Elementstranges in einem rechtwinklig und/oder in relativem Winkel zur Plattenebene verlaufenden Zerspanvorgang. Bei Dachscheiben kann der Zerspanvorgang in einem relativen Winkel zur Plattenebene angeordneten Zerspanvorgang erforderlich werden. Das Abtrennen kann durch Sägen oder Fräsen erfolgen. Bei Tür- oder Fensterausschnitten können zur Sicherung der entsprechenden Bauteile während des Herstellprozesses auch Verstrebungen eingebracht werden. Solche Verstrebungen sollen das „Zusammenklappen" der Bauteile verhindern.After the plate-plane sections 2 have been projected onto the material strands assigned to them, the separation of the elementary strand, which is initially produced endlessly, takes place at a right angle and / or at a relative angle to the plane of the plate Machining process. For roof windows, the cutting process may be required at a relative angle to the plate plane arranged cutting process. The separation can be done by sawing or milling. In door or window openings and braces can be introduced to secure the corresponding components during the manufacturing process. Such struts should prevent the "folding" of the components.
Figur 8 zeigt, dass die gegebenenfalls mit einem geeigneten, beispielsweise dem Einsatzzweck entsprechenden Fügeprofil versehenen Plattenebenen-Abschnitte an entsprechender Stelle zu einem endlosen Strang zusammengefügt werden, damit der Strang anschließend m die benötigten Wand- und/oder Deckenelemente der Plattenebenen getrennt und abgelängt werden kann.FIG. 8 shows that the plate-plane sections optionally provided with a suitable joining profile corresponding to the intended use, for example, are joined together to form an endless strand, so that the strand can subsequently be separated and cut to the required wall and / or ceiling elements of the plate planes ,
Der Anwendungsbereich des hier dargestellten Herstellungsverfahrens geht über den Einsatz als konstruktives oder nicht konstruktives Wand- oder Deckenelement im Baubereich hinaus. Die- ser Einsatzbereich umfasst auch den Wohnungs- und den Industriebau. Weitere Anwendungsbereiche im Bauwesen sind z.B. der Brückenbau. Die im erfindungsgemäßen Verfahren hergestellten scheibenförmigen Bauelemente können im Bauwesen aber auch als Fassadensystem, Schallschutzelemente oder dergleichen eingesetzt werden. Weitere Anwendungen bei der modularen Bauweise sind beispielsweise im Caravanbau, Schiffs-Innenausbau, Messestandbau, Wochenend-Gartenhäusern, Modulbauten (Schul-, Wohn- oder Arbeitscontainer) denkbar.The scope of the manufacturing process shown here goes beyond the use as a constructive or non-constructive wall or ceiling element in the construction sector. This area of application also includes housing and industrial construction. Other applications in construction are e.g. the bridge construction. The disc-shaped components produced in the process according to the invention can also be used in construction but also as a facade system, sound insulation elements or the like. Other applications in the modular design, for example, in caravan construction, ship interior design, exhibition stand construction, weekend garden sheds, modular buildings (school, living or working containers) are conceivable.
/ Ansprüche / Claims

Claims

Ansprüche claims
1. Verfahren zur Herstellung eines dreidimensionalen Baukörpers (1) , der im Wesentlichen aus plattenförmigen Ma- terialzuschnitten hergestellt ist, welche Materialzu- schnitte abschnittsweise aus wenigstens einem Material- strang zugeschnitten und anschließend in der Form des Baukörpers (1) miteinander verbunden werden, dadurch gekennzeichnet, dass der Baukörper (1) in Plattenebenen (A, B, C, D, F) unterteilt wird, die ihrerseits m Längs- oder Querrichtung der Plattenebenen (A, B, C, D, F) orientierte Plattenebenen-Abschnitte (2) segmentiert werden, dass die Trennlinien der Plattenebenen-Abschnitte (2) m den Verbindungsbereich zwischen m Längsrichtung orientierten und daran angrenzenden, in Querrichtung orientierten Plattenebenen-Abschnitten (2) gelegt werden, dass die aus demselben Bau- oder Werkstoff bestehenden Plattenebenen-Abschnitte (2) derart aneinandergereiht werden, dass die Plattenebenen-Abschnitte (2) zumindest einer Plattenebene (A, B, C, D, F) auf wenigstens einen Materialstrang projizierbar sind und dass dieser wenigstens eine Ma- terialstrang anschließend zu den Plattenebenen-Abschnitten (2) zugeschnitten wird, bevor die derart aus dem wenigstens einen Materiaistrang vereinzelten Plattenebenen-Ab- schnitte (2) einer Plattenebene zur Plattenebene miteinander verbunden werden.1. A method for producing a three-dimensional structure (1) which is essentially made of sheet-like material cutouts, which sections of material are cut in sections from at least one strand of material and then joined together in the shape of the structure (1) in that the structure (1) is subdivided into plate planes (A, B, C, D, F), which in turn are oriented in the longitudinal or transverse direction of the plate planes (A, B, C, D, F) plate plane sections (2 ), that the dividing lines of the plate plane sections (2) are placed in the connecting region between m longitudinally oriented and transversely oriented plate plane sections (2) adjoining them, that the plate plane sections consisting of the same structural material ( 2) are strung together in such a way that the plate plane sections (2) at least one plate plane (A, B, C, D, F) on at least one Material strand are projected and that this at least one ma- material strand is then cut to the plate plane sections (2) before the thus separated from the at least one Materiaistrang plate plane sections (2) of a plate plane to the plate plane are interconnected.
2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass die Plattenebenen-Abschnitte (2) zumindest einer Platten- ebene (A, B, C, D, F) des Baukörpers (1) aus zumindest zwei, aus unterschiedlichen Baustoffen bestehenden Ma- terialsträngen zugeschnitten sind. 2. The method according to claim 1, characterized in that the plate plane sections (2) of at least one plate level (A, B, C, D, F) of the building body (1) from at least two material strands consisting of different building materials are tailored.
3. Verfahren nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Plattenebenen-Abschnitte zumindest im Bereich ihrer Trennlinien mit einem Fügeprofil versehen werden.3. The method according to claim 1 or 2, characterized in that the plate plane sections are provided at least in the region of their parting lines with a joining profile.
4. Verfahren nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die zum Fixieren der Plattenebenen-Abschnitte (2) einer Plattenebene (A, B, C, D, F) erforderliche Klemmkraft senkrecht zur Plattenebene aufgebracht wird, und/oder dass der zum Verbinden der Plattenebenen- Abschnitte einer Plattenebene erforderliche Pressdruck parallel zur Plattenebene erfolgt.4. The method according to any one of claims 1 to 3, characterized in that for fixing the plate plane portions (2) of a plate plane (A, B, C, D, F) required clamping force is applied perpendicular to the plate plane, and / or the pressing pressure required to join the plate plane portions of a plate plane is parallel to the plate plane.
5. Verfahren nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Plattenebenen-Abschnitte (2) aus einer geeigneten Auswahl von Formschluss, Kraftschluss und Stoffschluss miteinander verbunden sind.5. The method according to any one of claims 1 to 4, characterized in that the plate plane sections (2) are connected to each other from a suitable selection of positive engagement, adhesion and material bond.
6. Verfahren nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Trennlinien zwischen den mitein- ander zu verbindenden Plattenebenen-Abschnitten (2) aus einer geeigneten Auswahl gerader, bogenförmiger oder trapezförmiger Stöße ausgebildet sind.6. The method according to any one of claims 1 to 5, characterized in that the dividing lines between the plate plane sections (2) to be joined together are formed from a suitable selection of straight, curved or trapezoidal joints.
7. Verfahren nach einem der Ansprüche 1 bis 6, dadurch ge- kennzeichnet, dass die Plattenebenen-Abschnitte (2) m einem zerspanenden Trennverfahren zugeschnitten werden. 7. The method according to any one of claims 1 to 6, character- ized in that the plate plane sections (2) are cut m in a cutting separation process.
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DE102004034427A1 (en) * 2004-07-15 2006-02-09 Fritz Breitschuh Modular construction wooden house has the upper floors and roof supported on the outer walls and with variable inner walls
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