EP0756541A1 - Panneaux en tissu eponge - Google Patents

Panneaux en tissu eponge

Info

Publication number
EP0756541A1
EP0756541A1 EP95910476A EP95910476A EP0756541A1 EP 0756541 A1 EP0756541 A1 EP 0756541A1 EP 95910476 A EP95910476 A EP 95910476A EP 95910476 A EP95910476 A EP 95910476A EP 0756541 A1 EP0756541 A1 EP 0756541A1
Authority
EP
European Patent Office
Prior art keywords
fabric
layer
extensions
component
loop
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Withdrawn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
EP95910476A
Other languages
German (de)
English (en)
Inventor
Wolfgang Böttger
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.)
Vorwerk and Co Interholding GmbH
Original Assignee
Vorwerk and Co Interholding GmbH
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 Vorwerk and Co Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Publication of EP0756541A1 publication Critical patent/EP0756541A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • 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
    • B32B5/28—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 impregnated with or embedded in a plastic substance
    • 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
    • B32B5/245—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 being a foam layer
    • 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
    • B32B3/30—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 formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/20—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics
    • E04C2/205—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics of foamed plastics, or of plastics and foamed plastics, optionally reinforced
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/296—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and non-metallic or unspecified sheet-material

Definitions

  • the invention initially relates to a plate-like construction
  • 00007 layer are formed on the basis of a textile material.
  • Such a plate-like component is, for example, from DE-OS
  • Ches component is particularly in terms of its
  • 00039 has a low tendency to delamination. 00040
  • 00060 bilen lightweight surface component are connected.
  • 00063 consist of substance that is, for example, first liquid and then
  • the fabric also preferably has looped
  • a terrycloth is particularly suitable
  • the fabric 00071 from a technical yarn such as carbon fiber, aramid
  • the foam is preferably made of a foamable
  • 00083 range from 1 to 10 mm can be seen.
  • the invention also relates to a terry cloth
  • 00086-like fabric made from a technical yarn such as carbon
  • 00088 consists of glass fiber and free through hardening resinification
  • 00090 for example, made of glass fibers with terry cloth
  • 00099 can be used in a variety of ways. That's the way it is
  • 00108 objects can be used. It can be done by means of a
  • the conductive thread can then also have certain
  • the invention also relates to a component based on
  • 00150 space can be used for leakage monitoring
  • the component is characterized by thin, essentially
  • 00160 structures may be provided so that they
  • 00172 can be called loop fabric, it is
  • the invention also relates to an object such as
  • 00177 for example, a tank, a plate part, a tube or the like, with 00178 an outer clothing, cover or casing, wherein
  • 00180 layering is applied, for example, from a resin material
  • EP-B 169 303 for example
  • 00191 can thus be, for example, an epoxy resin layer or the like.
  • the coating can have the free cross section
  • the sling or loop is at least partially
  • the coating is set to be conductive.
  • 00219 shows: 00220
  • Fig. 1 shows a cross section through a plate-like
  • Fig. 2 is a perspective view of a cured
  • Fig. 3 shows a cross section through a component
  • FIG. 4 shows a cross section through a loop fabric
  • Fig. 5 shows a cross section through the object
  • Fig. 1 shows a cross section through a component 1, the one
  • 00251 has a sandwich-like structure. The lowest layer is 2
  • 00271 can also be the loop fabric of layers 2 and / or 3
  • 00272 be such according to FIG. 4.
  • 00280 adjusting loops are sufficient 00281 impregnation, for example also spraying the tissue with a
  • FIG. 2 shows schematically resinification
  • 00300 is adjustable. A height or free length 1 of the hose
  • 00301 fen 5 can also basically be
  • loops are helical
  • the plate 10 is usually
  • FIGS. 3 to 5 represent cross sections through different
  • 00320 represents a basic element as shown in FIG. 2. 00321
  • FIG. 5 shows a front view in the direction of the
  • FIG. 3 shows a cross section through a component
  • the cross section according to FIG. 5 shows a component, formed
  • a component 1, as shown in Fig. 1, is
  • 00371 component according to FIG. 2 can also be multi-layer in itself
  • the shape itself can also be used as a final 00385 profile can be used so that a stable frame
  • Fig. 6 is a section cross-sectional view
  • 00401 can be used.
  • 00402
  • the terry cloth is particularly suitable for
  • 00406 can be. 00407

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)

Abstract

L'invention concerne un élément de structure (1) se présentant sous forme de panneau, qui comprend une première et une seconde couche extérieure (2, 3) et une couche intermédiaire (4) de préférence en mousse alvéolaire. La première et la seconde couches (2, 3) sont à base de matériau textile. Afin d'obtenir un panneau de ce type, qui soit de structure aussi légère que possible et comporte une couche médiane en résine synthétique transformée librement en mousse, notamment en résine synthétique à porosité ouverte, et dont la propension au décollement interlaminaire soit aussi réduite que possible, il est prévu de réaliser la première et/ou la seconde couche (2, 3) dans un tissu résinifié cuit formant des parties saillantes (5) qui font face à la couche opposée (2 ou 3) et entraînent un accolage des couches (2, 3, 4), du fait qu'elles font saillie à l'intérieur de la couche intermédiaire (4).
EP95910476A 1994-04-22 1995-02-13 Panneaux en tissu eponge Withdrawn EP0756541A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4414150A DE4414150A1 (de) 1994-04-22 1994-04-22 Frottee-Gewebeplatten
DE4414150 1994-04-22
PCT/EP1995/000505 WO1995029059A1 (fr) 1994-04-22 1995-02-13 Panneaux en tissu eponge

Publications (1)

Publication Number Publication Date
EP0756541A1 true EP0756541A1 (fr) 1997-02-05

Family

ID=6516209

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95910476A Withdrawn EP0756541A1 (fr) 1994-04-22 1995-02-13 Panneaux en tissu eponge

Country Status (5)

Country Link
EP (1) EP0756541A1 (fr)
AU (1) AU1756795A (fr)
CA (1) CA2188401A1 (fr)
DE (1) DE4414150A1 (fr)
WO (1) WO1995029059A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19734803C1 (de) * 1997-08-12 1999-03-25 Hahlbrock Gmbh Faserverbundwerkstoff, aus einem Faserverbundwerkstoff hergestelltes Verbindungselement und Verfahren zu seiner Herstellung
AU782550B2 (en) * 1999-07-21 2005-08-11 I.N.C. Corporation Pty Ltd A pinnable acoustic panel
DE10335198A1 (de) * 2003-07-30 2005-03-03 Sven Brauers Vorrichtung, insbesondere Sportgerät zum Wellenreiten oder dergleichen, und Verfahren zur Herstellung von Faserverbundwerkstoffen
DE102009048000A1 (de) * 2009-10-01 2011-09-15 Bayer Materialscience Ag Verbundwerkstoff aus offenzelligem Hartschaum

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2240815A1 (en) * 1973-08-13 1975-03-14 Rech Applic Plastiques Ind Fibres incorporated into reinforced polyester/foam layer interface - to strengthen foam cored laminates
DE9104141U1 (fr) * 1991-04-05 1992-08-13 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal, De

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9529059A1 *

Also Published As

Publication number Publication date
DE4414150A1 (de) 1995-10-26
WO1995029059A1 (fr) 1995-11-02
CA2188401A1 (fr) 1995-11-02
AU1756795A (en) 1995-11-16

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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