EP0386387B1 - Liaison en couche mitoyenne sous forme de nappe et procédé de réalisation - Google Patents

Liaison en couche mitoyenne sous forme de nappe et procédé de réalisation Download PDF

Info

Publication number
EP0386387B1
EP0386387B1 EP89730061A EP89730061A EP0386387B1 EP 0386387 B1 EP0386387 B1 EP 0386387B1 EP 89730061 A EP89730061 A EP 89730061A EP 89730061 A EP89730061 A EP 89730061A EP 0386387 B1 EP0386387 B1 EP 0386387B1
Authority
EP
European Patent Office
Prior art keywords
boundary layer
layer connection
connection according
textured
extensive boundary
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP89730061A
Other languages
German (de)
English (en)
Other versions
EP0386387A1 (fr
Inventor
Marcel Klecka
Roland Schetter
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.)
TEXTEC TEXTIL ENGINEERING und CONSULTING GmbH
Original Assignee
TEXTEC TEXTIL ENGINEERING und CONSULTING 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 TEXTEC TEXTIL ENGINEERING und CONSULTING GmbH filed Critical TEXTEC TEXTIL ENGINEERING und CONSULTING GmbH
Priority to EP89730061A priority Critical patent/EP0386387B1/fr
Priority to ES198989730061T priority patent/ES2031705T3/es
Priority to AT89730061T priority patent/ATE76147T1/de
Priority to DE8989730061T priority patent/DE58901425D1/de
Publication of EP0386387A1 publication Critical patent/EP0386387A1/fr
Application granted granted Critical
Publication of EP0386387B1 publication Critical patent/EP0386387B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0885—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements specially adapted for being adhesively fixed to the wall; Fastening means therefor; Fixing by means of plastics materials hardening after application

Definitions

  • the invention relates to a two-dimensional boundary layer connection according to the preamble of claim 1 and a method for the production thereof.
  • the invention has for its object to provide a two-dimensional boundary layer connection of the type described above, which enables optimal security and strength of the two-dimensional connection of two bodies of different material properties.
  • This object is achieved in that on the surface of the first body, from a woven, knitted or knitted textile sheet material made of synthetic, permanently fixed filament yarns Structural material having bulges is firmly arranged, the bulges of which are penetrated by the material of the second body and are firmly embedded or incorporated therein.
  • This two-dimensional boundary layer connection causes the first body to become clawed or rooted at this interface in the material of the second body.
  • the first body is a solid, which consists for example of wood, metal, ceramic or the like, the structural material is advantageously glued to the connection surface. Adhesives are available with which the flat structural material with great adhesive strength can be attached to the first body. As is known, cracks or damage to a position other than at the adhesive point occur in the case of such bonds due to overloading in the material.
  • the first body consists of a plastic, in particular of a fiber-reinforced plastic, such as GRP, the structural material with its flat section is advantageously embedded in the plastic of the first body.
  • the structural elements of the structural material are advantageously designed as cups or truncated cones with a circular or polygonal, in particular hexagonal, cross section.
  • the structural elements are designed as projecting webs.
  • the structural material is a warp knitted fabric impregnated with synthetic resin, which is pre-dried to form an adhesive-free semi-finished product, the prepreg, and is deformed by deep drawing under heat.
  • synthetic resin which is pre-dried to form an adhesive-free semi-finished product, the prepreg, and is deformed by deep drawing under heat.
  • structures are obtained, for example cups with a round or hexagonal cross section, webs or with any other geometric shapes.
  • Another structural material is a structured material.
  • Woven, knitted or knitted, textile non-resinous surface material made of partially pre-stretched synthetic filament yarns is mechanically brought into the desired shape under the action of heat, so that the filament yarns are stretched in a heat mold.
  • the textile surface material made from pre-stretched, synthetic, filament yarns, in particular made from polyester, polyamide and polypropylene, is woven, knitted or knitted and this textile surface material is structured using pressure and heat in a wet or dry process by further stretching the filament yarns .
  • Filament yarns or spun from carbon, glass, aramid and / or natural fibers such as wool, cotton, cellulose fibers or mixtures thereof can be incorporated into the textile surface material for reinforcement.
  • the structural material used in the manufacture deep drawn.
  • the first solid body is particularly advantageously a building or cladding, planking or covering component. Concrete or plastic, in particular foam, is advantageously used as the material for the second body.
  • the first body is entered into a shape, formwork or the like.
  • the first body is inserted or inserted in such a way that the surface provided with the structural material points into the mold or formwork cavity.
  • the material of the second body is poured in and the second body is cured or the material of the second body is allowed to set.
  • FIG. 1 shows a section of a two-dimensional boundary layer connection.
  • the first body 1 can be, for example, the planking or covering of a concrete structure. This planking or covering can consist of wood, metal, ceramic or similar materials. In the illustrated embodiment, a structural material 5 is glued to the surface 4 of the first body 1.
  • the first body 1 consists of a plastic, in particular fiber-reinforced plastic (GRP), the structural material is embedded in the plastic of the first body 1.
  • GRP fiber-reinforced plastic
  • the structural tissue 5 is fixed on the surface 4 of the first body 1 in such a way that the structural elements 7 of the structural material 5 point away from the surface 4 of the first body 1.
  • FIG. 2 schematically shows the textile surface material 6, which is designed as an open structure, and the structural elements 7 were formed from this textile surface material.
  • these structural elements 7 have the shape of a cup.
  • these cells are embedded or embedded in the material of the second body 2.
  • This integration or embedding since the second body consists of a pourable, hardening or setting material, can involve casting, in particular concreting. Embedding and embedding can also be understood as foamed if the material of the second body 2 is selected accordingly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Chemically Coating (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)

Claims (11)

1. Liaison en couche mitoyenne sous forme de nappe entre un premier corps et un second corps réalisé en un matériau coulable pouvant durcir ou prendre, avec un contact direct entre les deux corps (1, 2),
caractérisé en ce que
sur la surface (4) du premier corps (1) est fixé un matériau structuré (5) présentant des bossages (7), réalisé à partir d'un matériau de surface (6) en textile tissé, tricoté ou à mailles avec des fils à filaments synthétiques fixés de façon permanente, dont les bossages (7) sont traversés par le matériau du second corps (2) et fermement noyés ou incorporés dans celui-ci.
2. Liaison en couche mitoyenne sous forme de nappe selon la revendication 1,
caractérisée en ce que
le matériau structuré (5) est collé sur la surface (4) du premier corps (1).
3. Liaison en couche mitoyenne sous forme de nappe selon la revendication 1, dans lequel le premier corps est constitué en une matière synthétique, notamment renforcée par des fibres (MPAF),
caractérisée en ce que
le matériau structuré (5) est noyé dans la matière synthétique du premier carps (1).
4. Liaison en couche mitoyenne sous forme de nappe selon l'une des revendications 1 à 3,
caractérisée en ce que
les éléments structurés (7) sont constitués sous la forme de petits gobelets ou de troncs de cône de section transversale circulaire ou polygonale.
5. Liaison en couche mitoyenne sous forme de nappe selon l'une des revendications 1 à 3,
caractérisée en ce que
les éléments structurés (7) sont constitués par des saillies.
6. Liaison en couche mitoyenne sous forme de nappe selon l'une des revendications 1 à 5,
caractérisée en ce que
les fils à filaments du matériau structuré (5) sont fixés de façon permanente par étirage mécanique à thermoformage.
7. Liaison en couche mitoyenne sous forme de nappe selon l'une au moins des revendications 1 à 6,
caractérisée en ce que
le matériau structuré (7) est soumis à un emboutissage profond.
8. Liaison en couche mitoyenne sous forme de nappe selon l'une au moins des revendications 1 à 7,
caractérisée en ce que
le premier corps (1) est un élément de placage ou de parement, de bordé ou de recouvrement.
9. Liaison en couche mitoyenne sous forme de nappe selon l'une au moins des revendications 1 à 8,
caractérisée en ce que
le matériau du second corps (2) est du béton.
10. Liaison en couche mitoyenne sous forme de nappe selon l'une au moins des revendications 1 à 8,
caractérisée en ce que
le matériau du second corps (2) est une matière plastique et en particulier une mousse.
11. Procédé pour réaliser une liaison en couche mitoyenne sous forme de nappe selon l'une au moins des revendications 1 à 10,
caractérisée en ce qu'on
dispose le premier corps (1) dans un moule, un coffrage ou analogue, la surface munie du matériau structuré étant tournée vers la cavité du moule ou du coffrage, et on coule le matériau du second corps.
EP89730061A 1989-03-08 1989-03-08 Liaison en couche mitoyenne sous forme de nappe et procédé de réalisation Expired - Lifetime EP0386387B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP89730061A EP0386387B1 (fr) 1989-03-08 1989-03-08 Liaison en couche mitoyenne sous forme de nappe et procédé de réalisation
ES198989730061T ES2031705T3 (es) 1989-03-08 1989-03-08 Union de capa limite superficial y procedimiento para su fabricacion.
AT89730061T ATE76147T1 (de) 1989-03-08 1989-03-08 Flaechenhafte grenzschichtverbindung und verfahren zu deren herstellung.
DE8989730061T DE58901425D1 (de) 1989-03-08 1989-03-08 Flaechenhafte grenzschichtverbindung und verfahren zu deren herstellung.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89730061A EP0386387B1 (fr) 1989-03-08 1989-03-08 Liaison en couche mitoyenne sous forme de nappe et procédé de réalisation

Publications (2)

Publication Number Publication Date
EP0386387A1 EP0386387A1 (fr) 1990-09-12
EP0386387B1 true EP0386387B1 (fr) 1992-05-13

Family

ID=8203114

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89730061A Expired - Lifetime EP0386387B1 (fr) 1989-03-08 1989-03-08 Liaison en couche mitoyenne sous forme de nappe et procédé de réalisation

Country Status (4)

Country Link
EP (1) EP0386387B1 (fr)
AT (1) ATE76147T1 (fr)
DE (1) DE58901425D1 (fr)
ES (1) ES2031705T3 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5731062A (en) * 1995-12-22 1998-03-24 Hoechst Celanese Corp Thermoplastic three-dimensional fiber network
US5833321A (en) * 1995-12-22 1998-11-10 Hoechst Celanese Corp Vehicle seat having high air circulation and materials used therein
US5882322A (en) * 1995-12-22 1999-03-16 Hoechst Celanese Corporation Medical casts and other orthopedic devices comprising thermoplastic three-dimensional fiber networks
US5896680A (en) * 1995-12-22 1999-04-27 Hoechst Celanese Corporation Shoes comprising three-dimensional formed fiber product

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19507041C2 (de) * 1995-03-01 1998-05-20 Gero Steigerwald Unterputzmatte
DE202015104913U1 (de) * 2015-09-16 2016-12-19 Werner Schlüter Dämmplatte und Dämmanordnung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1467890A (fr) * 1965-12-21 1967-02-03 Dispositif pour la fixation de panneaux de construction et panneau en faisant application
DE2124227C2 (de) * 1971-05-15 1984-08-02 Steuler Industriewerke GmbH, 5410 Höhr-Grenzhausen Verfahren zum Aufbringen von Kunststoff-Ankernoppen auf die Rückseite von großflächigen Auskleidungsplatten aus Kunststoff
DE2807948A1 (de) * 1978-02-24 1979-08-30 Herbert Lux Verfahren zur verlegung von wand-, boden- oder deckenplatten, sowie zur herstellung von fliesentrennwaenden

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5731062A (en) * 1995-12-22 1998-03-24 Hoechst Celanese Corp Thermoplastic three-dimensional fiber network
US5833321A (en) * 1995-12-22 1998-11-10 Hoechst Celanese Corp Vehicle seat having high air circulation and materials used therein
US5882322A (en) * 1995-12-22 1999-03-16 Hoechst Celanese Corporation Medical casts and other orthopedic devices comprising thermoplastic three-dimensional fiber networks
US5896680A (en) * 1995-12-22 1999-04-27 Hoechst Celanese Corporation Shoes comprising three-dimensional formed fiber product
US6007898A (en) * 1995-12-22 1999-12-28 Hna Holdings, Inc. Thermoplastic three-dimensional fiber network

Also Published As

Publication number Publication date
ATE76147T1 (de) 1992-05-15
ES2031705T3 (es) 1992-12-16
DE58901425D1 (de) 1992-06-17
EP0386387A1 (fr) 1990-09-12

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