DE10246413A1 - Folding wall or room divider comprises a sandwich structure with core and facing skins produced in a single molding operation - Google Patents

Folding wall or room divider comprises a sandwich structure with core and facing skins produced in a single molding operation Download PDF

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Publication number
DE10246413A1
DE10246413A1 DE2002146413 DE10246413A DE10246413A1 DE 10246413 A1 DE10246413 A1 DE 10246413A1 DE 2002146413 DE2002146413 DE 2002146413 DE 10246413 A DE10246413 A DE 10246413A DE 10246413 A1 DE10246413 A1 DE 10246413A1
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DE
Germany
Prior art keywords
folding
room divider
divider according
wall
folding wall
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.)
Withdrawn
Application number
DE2002146413
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German (de)
Inventor
Günter W. Lütze
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.)
Uti Holding and Management AG
Original Assignee
Uti Holding and Management AG
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 Uti Holding and Management AG filed Critical Uti Holding and Management AG
Priority to DE2002146413 priority Critical patent/DE10246413A1/en
Publication of DE10246413A1 publication Critical patent/DE10246413A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/52—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/433—Casing-in, i.e. enclosing an element between two sheets by an outlined seam
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/38—Layered products comprising a layer of synthetic resin comprising epoxy resins
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/42—Layered products comprising a layer of synthetic resin comprising condensation resins of aldehydes, e.g. with phenols, ureas or melamines
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/18—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side
    • B32B3/22—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side of spaced pieces
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7416—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers
    • E04B2/7422—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers with separate framed panels without intermediary support posts
    • E04B2/7427—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers with separate framed panels without intermediary support posts with adjustable angular connection of panels
    • E04B2/7429—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers with separate framed panels without intermediary support posts with adjustable angular connection of panels using flexible hinges
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • E06B3/481—Wings foldable in a zig-zag manner or bi-fold wings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0615—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the closing elements
    • E06B9/0638—Slats or panels
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0646—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position
    • E06B9/0669—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position stored in a zig-zag arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/52—Heating or cooling
    • B29C2043/525—Heating or cooling at predetermined points for local melting, curing or bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29L2031/00—Other particular articles
    • B29L2031/22—Hinges, pivots
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/719—Curtains; Blinds; Shades
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B2311/00—Metals, their alloys or their compounds
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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    • 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
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B2607/00—Walls, panels

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Laminated Bodies (AREA)

Abstract

The entire wall comprises a single panel of connected sections molded as a sandwich structure in one molding operation. When the panel sections are folded together a single unit is created and during unfolding they form a self-supporting wave shape. Folding is effected by grooves(14,15,16) which form hinges or joints between each section. Alternate grooves are on opposite sides of the panel. Grooves are created by compressing together facing layers(12,13) between core sections(11). Maximum breadth and height are limited only by manufacturing press size. Wall thickness is 5-30 mm. The wall may be transparent or colored on one or both sides. Alternatively various surface designs such as graining, grooves, textures, printing, cut-outs or other features may be incorporated. Walls may have open or closed edges. When opened out adjacent wall sections form a single flat surface. Soft tubing may be welded on to wall edges to form a protector. The latter may include a magnetic strip which is welded or bonded on. Wall panels may be rectangular, triangular or have a jagged profile on one side. The wall may be made in a single thermoplastic material or a thermoplastic core and facing layers of a different material. Alternatively several different thermoplastic materials may be used with or without other materials. Transparent or colored plastic can be used on one or both sides and may include various patterns or designs. Facing layers can be foams, films or sheets which enclose a core or spacers with either a box, wave, hat, tube, trapezium, square or similar shape cross-section. An Independent claim is also included for a process for manufacturing the folding wall in which facing layers and a core or spacer are combined and shaped in a single sintering and/or hot pressing or hot and cold pressing process which permits inclusion of all wall features, e.g. grooves, cut-outs or raised areas.

Description

Faltwände werden in der Regel aus einzelnen Platten, Paneelen, Sandwichplatten oder beplankten oder bespannten Rahmenkonstruktionen hergestellt, die, durch Scharniere oder ein nutartiges, ineinandergreifendes System miteinander vertikal verbunden oben an der Decke und unten am Boden horizontal geführt und aufgehängt oder aufgestellt werden und so eine geschlossene Wand bilden. Damit ist der Stand der als Raumtrenner verwendeten Faltwand von vornherein fixiert und nicht ohne weiteres veränderbar.Folding walls are usually made individual panels, panels, sandwich panels or planked or Covered frame structures made by hinges or a groove-like, interlocking system vertically connected horizontally at the top of the ceiling and below on the floor and suspended or be set up to form a closed wall. In order to is the state of the folding wall used as a room divider from the outset fixed and not easily changeable.

Die einzelnen Platten oder Paneele müssen einzeln in den bekannten Herstellungsverfahren durch Verkleben, Verpressen, Vernageln oder sonstwie angefertigt, mit dem erforderlichen Verbindungs- und Führungssystem versehen und dann an der vorgesehenen Stelle in dem erforderlichen Aufstell- und/oder Aufstellsystem eingehängt, eingestellt oder sonstwie verankert werden.The individual panels or panels need individually in the known manufacturing processes by gluing, pressing, Nailing or otherwise made, with the necessary connection and guidance system provided and then in the required place in the required Installation and / or installation system hooked in, adjusted or otherwise be anchored.

Beim Öffnen werden die Wandplatten gefaltet und sind dann entweder in entsprechend dafür vorgesehenen Wandtaschen oder offen als Plattenpaket an den beiden Wandseiten sichtbar untergebracht. Sie sind auch relativ schwer und erfordern für die Beweglichkeit technisch und kostenmäßig aufwendige Kostruktionen.When opening the wall panels folded and are then either in the appropriate intended Wall pockets or open as a plate package on both sides of the wall visibly housed. They are also relatively heavy and require for the Mobility technically and costly complex structures.

Der Raumbedarf für die Zeit des Nichtgebrauchs ist in jedem Fall in den abzutrennenden Räumen vorhanden. Bei Veränderungen des Bedarfs und anderer Raumnutzung oder bei Umzügen können solcherart Raumtrenner oder Faltwände nicht einfach weggepackt werden.The space requirement for the time of non-use is always present in the rooms to be separated. With changes of need and other use of space or when moving can be used as a room divider or folding walls not just being packed away.

Eine andere Art der leichteren Raumtrennung sind horizontal aufrollbare Wände ähnlicher Art mit seitlicher Führung oder gardinenartige Vorhänge, die ebenfalls aufgehängt werden müssen.Another type of easier room separation horizontally rollable walls are more similar Kind with side guidance or curtain-like curtains that also hung up Need to become.

Die Schalldämmung ist bei dieser Art der Raumtrennung davon abhängig, daß ein absolut dichter Verschluß an den Decken und Wänden und zwischen den einzelnen Platten oder Bahnen erfolgt und diese außerdem selbst schalldämmend ausgeführt sind.The sound insulation is in this type of room separation depends on, the existence absolutely tight closure the ceilings and walls and between the individual plates or webs and this Moreover self-absorbing accomplished are.

Die Erfindung hat gegenüber dieser herkömmlichen Art der beweglichen Raumtrennung eine ganze Anzahl von Vorzügen:
Die Faltwand oder der Falt-Raumtrenner wird aus einer im erfindungsgemäßen Herstellungsverfahren gerfertigten einzigen Sandwichplatte in vielfältig möglichem Materialaufbau hergestellt, wobei die einzelnen sichtbaren oder unsichtbaren Deckschichten mit einem Stützkern, meist thermoplastisch, verbunden werden und dieser an den Scharnierstellen und Außenrändern durch Druck auf die flexiblen Deckschichten reduziert bzw. gleich besäumt und verschlossen wird.The invention has a number of advantages over this conventional type of movable room separation:
The folding wall or the folding room divider is made from a single sandwich panel made in the manufacturing process according to the invention in a variety of possible material structures, the individual visible or invisible cover layers being connected to a support core, usually thermoplastic, and this at the hinge points and outer edges by pressure on the flexible Cover layers are reduced or trimmed immediately and sealed.

Eine vertikal sichere Aufstellung wird durch das Eigengewicht und eine wellenartige Formierung der einzelnen Plattenteile erreicht, wobei eine klettenartige oder selbstklebende obere und untere oder auch umlaufende Kante oder eine Verstärkung der Wellenbildung den sicheren Stand gewährleistet.A vertically safe installation is due to its own weight and a wave-like formation of the reached individual plate parts, a Velcro-like or self-adhesive upper and lower or also peripheral edge or an intensification of the wave formation ensures a safe stand.

Eine Faltwand oder ein Falt-Raumtrenner dieser Art ist an den Aufstell- oder Installationsort nicht gebunden und kann jederzeit komplett entfernt und z.B. hinter einem wandhohen Möbel stück oder an ganz anderer Stelle aufbewahrt werden, was durch das geringe Gewicht und die sichere Falt- und Stapelbarkeit der aneinanderhängenden Wandsegmente gefördert wird.A folding wall or a folding room divider Art is not bound to the place of installation or installation and can be completely removed at any time and e.g. behind a wall-high Piece of furniture or on be kept entirely different, due to the low weight and the secure foldability and stackability of the contiguous Wall segments promoted becomes.

Eine große Vielfalt der Gestaltungsmöglichkeiten von den Materialien und vom Dekor her macht es möglich, Faltwände und Falt-Raumtrenner dieser Art beidseitig verschiedenartig mehr oder weniger wertvoll beplankt oder dekoriert, auch wechselweise und mit verschiedenartiger Wellenbildung, auch an Trennstellen oder insgesamt aufgedoppelt einzusetzen.A wide variety of design options the materials and the decor make it possible to have folding walls and Folding room divider of this type more or different on both sides less valuable planking or decoration, alternately and with different types of waves, also at separation points or to be used doubled overall.

Durch die Auswahl der Deckschichten und des Stützkerns oder Abstandhalters aus feuerfestem oder -hemmendem Material, z. Glas- oder Metallgewebe o.ä. und Schaumglas- oder Mineralfaserplatten o.ä., dienen solche Faltwände und Falt-Raumtrenner auch als Brandschutzwände oder -boxen.By choosing the top layers and the support core or spacers made of fireproof or retardant material, e.g. Glass or metal mesh or similar and foam glass or mineral fiber plates or the like, serve such folding walls and Folding room dividers also as fire protection walls or boxes.

Schon beim Herstellungsvorgang in der stationären Heiß- und evtl. Kühlpresse können nicht nur alle Scharnierfugen auf die ganze Länge, alle Kantenverschlüsse oder auch zusätzliche Stabilisierungsmaterialien an- und eingebracht, sondern auch mögliche Aussparungen und Ausschnitte, erhabene oder versenkte Dekors in Faltwand oder Falt-Raumtrenner eingebracht werden. Dies führt z.B. bei einem Holzfurnierdekor dann zur gleichen Schattenwirkung wie bei ausgefrästen oder aufgesetzten Kantenformen. Gleiches ist auch mit einer entsprechend ausgerüsteten Doppel-bandpresse möglich.Already during the manufacturing process in the stationary Hot- and possibly cooling press can not just all hinge joints along the entire length, all edge closures or also additional Stabilizing materials installed and introduced, but also possible recesses and cutouts, raised or recessed decorations in folding wall or Folding room divider can be introduced. This leads e.g. with a wood veneer decor then to the same shadow effect as with milled or patch edge shapes. The same is also true with one equipped Double belt press possible.

Da auch das komplette Besäumen in eben diesem einzigen Herstellungsvorgang mit dem in dem Abkantwerkzeug integrierten Schneidwerkzeug erfolgt, ist die Faltwand oder der Falt-Raumtrenner nach Verlassen der Presse und dem anschließenden ersten Faltvorgang verpackungs- und versandfertig.Since also the complete trimming in this single manufacturing process with that in the folding tool integrated cutting tool is the folding wall or the Folding room divider after Leaving the press and the subsequent first folding process and ready to ship.

Bei der Verwendung von thermoplastischen Kunststoffen, wie z.B. Polypropylen in Folien- oder Plattenform, auch als Hartschaumplatten, als Grundmaterial für die beiden Deckschichten der Faltwände oder Falt-Raumtrenner lassen sich diese durch das Einfügen von zu Hütchen-, Kasten-, Wellen-, Rohr-, Trapez-, Quader-, Tropfen-, Wirrvlies- oder ähnlichen Profilformen verformten Kunststofffolien oder -materialien, auch leichteren oder schwereren Kunststoffschäumen aus gleichem oder ähnlichem Material als Abstandhalter oder Stützkern, aus einem Grundmaterial herstellen, so daß sie voll recyclbar sindWhen using thermoplastic materials, such as. Polypropylene in film or sheet form, also as hard foam sheets, as basic material for leave the two top layers of the folding walls or folding room dividers themselves by inserting them from to hat, Box, shaft, pipe, trapezoid, cuboid, drop, tangled fleece or similar profile shapes deformed plastic films or materials, also lighter or heavier plastic foams from the same or similar Material as a spacer or support core, made of a basic material manufacture so that they are fully recyclable

Weitere Arten von äußeren Deckschichten wie zum Beispiel Aluminium- oder Stahlblech mit oder ohne Dekor- oder Farbauftrag beeinträchtigen aufgrund der verschiedenenartigen Schmelztemperatur die Recyclbarkeit nicht und sind, wie auch jede Art von Natur- oder Syntetikfaser- Gewebe im gleichen, einzigen Preßvorgang mit zu verarbeiten.Other types of outer cover layers, such as aluminum or steel sheet with or without decor or paint application, do not impair recyclability due to the different melting temperatures, and like any other Type of natural or synthetic fiber fabric to be processed in the same, single pressing process.

1 Faltwand oder Falt-Raumtrenner im Querschnitt nach Verpressung

11
Stützkern (Abstandhalter)
12
Obere Deckschicht
13
Untere Deckschicht
14
Nut zum ersten Nachbarplattenteil
15
Nut zum zweiten Nachbarplattenteil
16
Nut zum dritten Nachbarplattenteil
1 Folding wall or folding room divider in cross-section after pressing
11
Support core (spacer)
12
Upper cover layer
13
Lower cover layer
14
Groove to the first neighboring plate part
15
Groove to the second neighboring plate part
16
Groove to the third neighboring plate part

2 Faltwand oder Falt-Raumtrenner im Querschnitt aufgestellt, je 1 Nachbarplattenteil abgewinkelt

21
Stützkern, Abstandshalter
22
Obere Deckschicht
23
Untere Deckschicht
24
Nut zum ersten Nachbarplattenteil
25
Nut zum zweiten Nachbarplattenteil
26
Nut zum dritten Nachbarplattenteil
2 Folding wall or folding room divider set up in cross-section, 1 neighboring panel part angled
21
Support core, spacers
22
Upper cover layer
23
Lower cover layer
24
Groove to the first neighboring plate part
25
Groove to the second neighboring plate part
26
Groove to the third neighboring plate part

3 Faltwand oder Falt-Raumtrenner im Querschnitt aufgestellt, je 2 Nachbarplattenteile abgewinkelt

31
Stützkern, Abstandshalter
32
Obere Deckschicht
33
Untere Deckschicht
34
Nut zum ersten Nachbarplattenteil
35
Nut zum zweiten Nachbarplattenteil
36
Nut zum dritten Nachbarplattenteil
37
Viertes Nachbarplattenteil
3 Folding wall or folding room divider set up in cross-section, 2 neighboring panel parts angled
31
Support core, spacers
32
Upper cover layer
33
Lower cover layer
34
Groove to the first neighboring plate part
35
Groove to the second neighboring plate part
36
Groove to the third neighboring plate part
37
Fourth neighboring plate part

4 Gefaltete Faltwand oder gefalteter Falt-Raumtrenner

41
Stützkern
42
Obere Deckschicht
43
Untere Deckschicht
44
Nut zum ersten Nachbarplattenteil
45
Nut zum zweiten Nachbarplattenteil
46
Nut zum dritten Nachbarplattenteil
4 Folded folding wall or folded room divider
41
supporting core
42
Upper cover layer
43
Lower cover layer
44
Groove to the first neighboring plate part
45
Groove to the second neighboring plate part
46
Groove to the third neighboring plate part

Claims (41)

Faltwand oder Falt-Raumtrenner, dadurch gekennzeichnet, daß diese aus einem einzigen zusammenhängenden Paneel bestehen.Folding wall or folding room divider, characterized in that they consist of a single continuous panel. Faltwand oder Falt-Raumtrenner nach Anspruch 1, dadurch gekennzeichnet, daß diese wellenartig entfaltet und dadurch statisch stehend fixiert werden.Folding wall or folding room divider according to claim 1, characterized in that this unfolded in waves and thus fixed statically standing. Faltwand oder Falt-Raumtrennernach Anspruch 1 und 2, dadurch gekennzeichnet, daß diese zusammegefaltet ein einziges Paket darstellen.Folding wall or folding room divider according to claim 1 and 2, characterized in that these are folded together represent a single package. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 3, dadurch gekennzeichnet, daß die dauerhafte oder vorübergehende Entfaltung durch angebrachte Nute möglich ist.Folding wall or folding room divider according to claim 1 to 3, characterized in that the permanent or temporary Unfolding is possible through the attached groove. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 4, dadurch gekennzeichnet, daß eine Nut jeweils in Folge auf der Gegenseite angebracht ist.Folding wall or folding room divider according to claim 1 to 4, characterized in that a groove is installed in a row on the opposite side. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 5, dadurch gekennzeichnet, daß die maximale Breite insgesamt lediglich durch die Länge der Herstellpresse bedingt ist.Folding wall or folding room divider according to claim 1 to 5, characterized in that the maximum width as a whole only depends on the length of the manufacturing press is. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 6, dadurch gekennzeichnet, daß die maximale Höhe insgesamt lediglich durch die Breite der Herstellpresse bedingt ist.Folding wall or folding room divider according to claim 1 to 6, characterized in that the maximum height overall only due to the width of the manufacturing press is. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 7, dadurch gekennzeichnet, daß die Stärke zwischen 5 und 30 mm betragen kann.Folding wall or folding room divider according to claim 1 to 7, characterized in that the strength between 5 and 30 mm can be. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 8, dadurch gekennzeichnet, daß diese aus einem einzigen thermoplastischen Kunststoffmaterial bestehen.Folding wall or folding room divider according to claim 1 to 8, characterized in that these consist of a single thermoplastic material. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 9, dadurch gekennzeichnet, daß diese aus einem thermoplastischen Grundmaterial und Deckschichten aus anderem Material bestehen.Folding wall or folding room divider according to claim 1 to 9, characterized in that these from a thermoplastic base material and cover layers from other Material. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 10, dadurch gekennzeichnet, daß diese aus verschiedenen thermoplastischen Grundmaterialien mit oder ohne Deckschichten aus anderen Materialien hergestellt sind. 12, Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 11, dadurch gekennzeichnet, daß diese glasklar oder ein- oder beidseitig gleich oder verschieden eingefärbt sind, eine Maserung, ein Bildmuster, eine Riffelung, Einkerbungen, Aufkantungen, Strukturierungen, Beschriftungen, Ausschnitte, Aussparungen oder andere Oberflächen-Designs oder eine Mischung derselben aufweisen.Folding wall or folding room divider according to claim 1 to 10, characterized in that these various thermoplastic base materials with or without cover layers are made of other materials. 12, folding wall or folding room divider according to claim 1 to 11, characterized in that this crystal-clear or colored the same or different on one or both sides, one Grain, a picture pattern, a corrugation, notches, upstands, Structuring, labeling, cutouts, cutouts or other surface designs or have a mixture thereof. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 12, dadurch gekennzeichnet, daß diese äußere Deckschichten aus Natur- oder Synthetik-Geweben, ein- oder mehrfarbig, aufweisen.Folding wall or folding room divider according to claim 1 to 12, characterized in that these outer cover layers made of natural or synthetic fabrics, single or multi-colored. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 13, dadurch gekennzeichnet, daß diese äußere Deckschichten aus Aluminium- oder anderen Metall-Blechen oder -Folien aufweisen.Folding wall or folding room divider according to claim 1 to 13, characterized in that these outer cover layers from aluminum or other metal sheets or foils. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 14, dadurch gekennzeichnet, daß die Metall-Deckschichten bereits eine entsprechend dicke Lackschicht aufweisen, in die beim Heißpreßvorgang Farbmuster, Maserungen, Schriften und und sonstige Designs eingesintert sind.Folding wall or folding room divider according to claim 1 to 14, characterized in that the metal cover layers already have a correspondingly thick layer of lacquer, in which the hot pressing Sintered color samples, grain, fonts and other designs are. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 15, dadurch gekennzeichnet, daß die Metall-Deckschicht oder Deckschichten ein Lochblech mit irgendeiner Lochart sind.Folding wall or folding room divider according to claim 1 to 15, characterized in that the metal cover layer or cover layers are a perforated plate with any type of perforation. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 16, dadurch gekennzeichnet, daß die Metall-Deckschicht oder -Deckschichten ein Senklochblech mit irgendeiner Lochart sind.Folding wall or folding room divider according to claim 1 to 16, characterized in that the metal cover layer or cover layers are a countersunk perforated plate with any type of hole. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 17, dadurch gekennzeichnet, daß das Senklochblech in den Löchern mit Kunststoff aufgefüllt ist, der auch eine Struktur aufweist.Folding wall or folding room divider according to claim 1 to 17, characterized in that the countersunk perforated plate in the holes filled with plastic which also has a structure. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 18, dadurch gekennzeichnet, daß diese offene oder verschlossene Kanten aufweisen.Folding wall or folding room divider according to claim 1 to 18, characterized in that this open or have closed edges. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 19, dadurch gekennzeichnet, daß die in den Nuten für die Faltung verbleibenden Deckschichten als Gelenk oder Scharnier dienen.Folding wall or folding room divider according to claim 1 to 19, characterized in that the in the grooves for the folding remaining cover layers as a joint or hinge serve. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 20, dadurch gekennzeichnet, daß in den Nuten für die Faltung verbleibendes Stützkernmaterial als Gelenk oder Scharnier dient.Folding wall or folding room divider according to claim 1 to 20, characterized in that in the grooves for the folding remaining core material serves as a joint or hinge. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 21, dadurch gekennzeichnet, daß zwei Faltteile eine einzige ebene Fläche bilden.Folding wall or folding room divider according to claim 1 to 21, characterized in that two folding parts one flat surface form. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 22, dadurch gekennzeichnet, daß als äußerer Kantenschutz ein weiches Schlauchrohr eingeschweißt ist.Folding wall or folding room divider according to claim 1 to 22, characterized in that as an outer edge protection a soft tube is welded in. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 23, dadurch gekennzeichnet, daß auf dem äußeren Kantenschutz ein Klettband aufgeklebt oder aufgeschweißt ist.Folding wall or folding room divider according to claim 1 to 23, characterized in that on the outer edge protection a Velcro tape is glued or welded on. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 24, dadurch gekennzeichnet, daß der äußere Kantenschutz ein Magnetband oder einen Magnetstreifen enthält.Folding wall or folding room divider according to claim 1 to 24, characterized in that the outer edge protection contains a magnetic tape or a magnetic strip. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 25, dadurch gekennzeichnet, daß der äußere Kantenschutz ein Magnetband oder einen Magnetstreifen enthält und ein Klettband aufgeklebt oder aufgeschweißt ist.Folding wall or folding room divider according to claim 1 to 25, characterized in that the outer edge protection contains a magnetic tape or a magnetic strip and a Velcro tape or welded is. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 26, dadurch gekennzeichnet, daß in der Nut oder in einer oder mehreren der Nute ein Magnetband oder ein Magnetstreifen ein- oder angebracht ist und/oder ein Klettband aufgeklebt oder aufgeschweißt ist.Folding wall or folding room divider according to claim 1 to 26, characterized in that in the groove or in one or more of the grooves a magnetic tape or a magnetic strip is inserted or attached and / or a Velcro strip glued or welded on is. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 27, dadurch gekennzeichnet, daß der Klettverschluß aus dem gleichen Grund- und Oberflächenmaterial beim Herstellvorgang mit angeformt ist.Folding wall or folding room divider according to claim 1 to 27, characterized in that the Velcro from the same basic and surface material is integrally formed during the manufacturing process. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 28, dadurch gekennzeichnet, daß die obere und untere Deckschicht durch Schaummaterial, Folien oder Platten mit Hütchen-, Kasten-, Wellen-, Rohr-, Trapez-, Quader-, Tropfen-, Wirrvlies- oder ähnlichem Profil als Abstandhalter oder Stützkern verschweißt oder sonstwie verbunden ist.Folding wall or folding room divider according to claim 1 to 28, characterized in that the upper and lower cover layer by foam material, foils or plates with hat, Box, shaft, tube, trapezoid, cuboid, drop, tangled nonwoven or the like Profile as spacer or support core welded or otherwise connected. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 29, dadurch gekennzeichnet, daßdas thermoplastische Kunststoffmaterial der Deckschichten und / oder des Stützkerns ein Acrylglas (PMMA), thermoplastischer Polyester (PET(G), Polyamid (PA), Polycarbonat (PC), Polyäthylen (PE), Polyetrafloureethylen (PTFE), Polypropylen (PP), Polyoximethylen (POM), Polyvenylchlorif (PVC) oder eine Mischung aus diesen Substanzen ist.Folding wall or folding room divider according to claim 1 to 29, characterized in that the thermoplastic Plastic material of the cover layers and / or the support core an acrylic glass (PMMA), thermoplastic polyester (PET (G), polyamide (PA), polycarbonate (PC), polyethylene (PE), polyetrafluoroethylene (PTFE), polypropylene (PP), polyoxymethylene (POM), Polyvenylchlorif (PVC) or a mixture of these substances is. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 30, dadurch gekennzeichnet, daß das härtbare Kunststoffmaterial der Deckschichten und / oder des Stützkerns ein ungesättigtes Polyesterharz, Phenol- oder Epoxydharz oder ein Aminoplast oder mit diesen Substanzen verbundesnes oder durchtränktes Material ist.Folding wall or folding room divider according to claim 1 to 30, characterized in that the curable plastic material the top layers and / or the support core is an unsaturated one Polyester resin, phenolic or epoxy resin or an aminoplast or with these substances are bonded or saturated material. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 31, dadurch gekennzeichnet, daß das Kunststoffmaterial zum Zwecke besserer und stabilerer Materialwerte, aus Farb- oder Gewichtsgründen, zur UV- oder Witterungs-Stabilisierung mit Zusatzstoffen vermischt ist.Folding wall or folding room divider according to claim 1 to 31, characterized in that the plastic material for the purpose of better and more stable material values, from color or Weight reasons, for UV or weather stabilization is mixed with additives. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 32, dadurch gekennzeichnet, daß diese Zusatzstoffe Natur-, Metall- oder Kunststofffasern sind.Folding wall or folding room divider according to claim 1 to 32, characterized in that these additives Natural, metal or plastic fibers are. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 33, dadurch gekennzeichnet, daß der Abstandshalter oder Stützkern aus nichtbrennbarem Material, z.B. Schaumglas, Mineralfaser o.ä. besteht.Folding wall or folding room divider according to claim 1 to 33, characterized in that the spacer or support core made of non-combustible material, e.g. Foam glass, mineral fiber or similar consists. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 34, dadurch gekennzeichnet, daß die Deckschichten einschließlich der Nut- oder Schamierflächen aus nichtbrennbarem oder schwer entflammbarem Gewebe bestehen.Folding wall or folding room divider according to claim 1 to 34, characterized in that the cover layers including the groove or hinge surfaces made of non-combustible or difficult ent flammable fabric. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 35, dadurch gekennzeichnet, daß an den Nutstellen der Stützkern oder Abstandshalter auf ein Minimum des nichtbrennbaren oder schwer entflammbaren Materials reduziert ist.Folding wall or folding room divider according to claim 1 to 35, characterized in that the Grooves of the support core or spacers to a minimum of non-flammable or difficult flammable material is reduced. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 36, dadurch gekennzeichnet, daß der Abstandshalter oder Stützkern aus thermoplastischem Material besteht.Folding wall or folding room divider according to claim 1 to 36, characterized in that the spacer or support core consists of thermoplastic material. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 37, dadurch gekennzeichnet, daß diese in der Form rechteckig, dreieckig, einseitig zackig oder ähnlich gestaltet oder mit Rund- oder anderen Ausformungen versehen ist.Folding wall or folding room divider according to claim 1 to 37, characterized in that these in rectangular, triangular, jagged on one side or similar or is provided with round or other shapes. Faltwand oder Falt-Raumtrenner nach Anspruch 1 bis 38, dadurch gekennzeichnet, daß diese durch einseitige oder durchgehende, wellblechartige äußere Auf- und Abkantungen in der Fläche statisch verstärkt tragend stabilisiert ist.Folding wall or folding room divider according to claim 1 to 38, characterized in that these by one-sided or continuous, corrugated sheet-like outer ridges and bends in the area statically reinforced is load-bearing stabilized. Herstellung einer Faltwand oder eines Falt-Raumtrenners nach Anspruch 1 bis 39, dadurch gekennzeichnet, daß alle Nute und/oder Schnitte, dekorativen oder formgebenden Vertiefungen, Erhöhungen, Ausschnitte, Auf- und Abkantungen, Kanten- und Nutveränderungen oder – ergänzungen sowie Deckschichten in einem einzigen Sinter- und / oder Heiß-Preß- oder Heiß- und Kühl-Preßvorgang, zusammen mit der Einbringung des Stützkerns oder Abstandshalters unter Verwendung der einmalig eingebrachten Wärmeleistung hergestellt werden.Manufacture of a folding wall or a room divider according to claim 1 to 39, characterized in that all grooves and / or cuts, decorative or shaping depressions, elevations, Cutouts, edging and chamfering, edge and groove changes or - additions and top layers in a single sinter and / or hot press or Hot and cold pressing, together with the introduction of the support core or spacers using the one-time inserted heat output getting produced. Herstellung einer Faltwand oder eines Falt-Raumtrenners nach Anspruch 1 bis 40, dadurch gekennzeichnet, daß die Werkzeuge aus oberen und unteren, stark wärmedurchlässigen, in der Stärke dem erforderlichen Wärmedurchgang angepaßten und aufeinander fixierten Metallblechen mit eingefrästen oder aufgesetzten Konturen für die Formgebung und mit Senkmessern für die Schnittgebung bestehen.Manufacture of a folding wall or a room divider according to claim 1 to 40, characterized in that the tools from upper and lower, highly heat-permeable, in strength to required heat transfer customized and metal sheets fixed to each other with milled or attached contours for the Shaping and with countersinks for the cut exist. Herstellung einer Faltwand oder eines Falt-Raumtrenners nach Anspruch 1 bis 41, dadurch gekennzeichnet, daß vor der Heißverpressung die Werkzeuge für die Konturen zwischen zwei dichten, teflon (PTFE)-beschichteten Planen, die nach Fixierung der Formstellung unter Vakuum gesetzt werden und auf die das zu verformende oder zu verschweißende Material aufgelegt und mit einer weiteren, wiederablösbar aufgeklebten, das Gegenwerkzeug enthaltenden doppelten, unter Vakuum gesetzten Plane abgedeckt wird.Manufacture of a folding wall or a room divider according to claim 1 to 41, characterized in that before the hot pressing the tools for the contours between two dense, teflon (PTFE) coated Plan that put under vacuum after fixing the mold position and on the material to be deformed or welded applied and with another, removable, the counter tool containing double tarpaulin placed under vacuum.
DE2002146413 2002-10-05 2002-10-05 Folding wall or room divider comprises a sandwich structure with core and facing skins produced in a single molding operation Withdrawn DE10246413A1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008007516A1 (en) 2008-02-05 2009-08-06 Genima Innovations Marketing Gmbh Core structure for the construction of multilayer plates or shells
WO2018049088A1 (en) * 2016-09-09 2018-03-15 United States Gypsum Company Shaftwall system using folded panels, and panel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008007516A1 (en) 2008-02-05 2009-08-06 Genima Innovations Marketing Gmbh Core structure for the construction of multilayer plates or shells
WO2018049088A1 (en) * 2016-09-09 2018-03-15 United States Gypsum Company Shaftwall system using folded panels, and panel
US10689846B2 (en) 2016-09-09 2020-06-23 United States Gypsum Company Shaftwall system using folded panels, and panel

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