AT521214A3 - Forming glass foam into semi-finished products with fiber composite - Google Patents

Forming glass foam into semi-finished products with fiber composite Download PDF

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Publication number
AT521214A3
AT521214A3 ATA110/2018A AT1102018A AT521214A3 AT 521214 A3 AT521214 A3 AT 521214A3 AT 1102018 A AT1102018 A AT 1102018A AT 521214 A3 AT521214 A3 AT 521214A3
Authority
AT
Austria
Prior art keywords
glass foam
foam elements
fiber composite
adjacent
planes
Prior art date
Application number
ATA110/2018A
Other languages
German (de)
Other versions
AT521214B1 (en
AT521214A2 (en
Inventor
Profeta Da Silva Alois
Original Assignee
Profeta Da Silva Alois
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 Profeta Da Silva Alois filed Critical Profeta Da Silva Alois
Priority to ATA110/2018A priority Critical patent/AT521214B1/en
Publication of AT521214A2 publication Critical patent/AT521214A2/en
Publication of AT521214A3 publication Critical patent/AT521214A3/en
Application granted granted Critical
Publication of AT521214B1 publication Critical patent/AT521214B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/08—Other methods of shaping glass by foaming
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/10—Forming beads

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
  • Moulding By Coating Moulds (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)

Abstract

Die Erfindung betrifft ein Faserverbund-Halbzeug (1), aufweisend eine untere (2) und eine obere Deckschicht (3) mit Fasern (6), wobei die untere Deckschicht (2) parallel zur oberen Deckschicht (3) angeordnet ist, wobei zwischen der unteren (2) und der oberen Deckschicht (3) Ellipsoid-förmige Glasschaum-Elemente (4) in zumindest zwei parallelen Ebenen angeordnet sind, wobei in jeder Ebene die Glasschaum-Elemente (4) in einem kartesischen Gitter angeordnet sind und die Gitterpunkte zweier benachbarter paralleler Ebenen in Richtung der Ebenen derart zueinander versetzt sind, dass die kartesischen Gitterpunkte in der einen der beiden benachbarten Ebenen zwischen den kartesischen Gitterpunkten in der anderen der beiden benachbarten Ebenen angeordnet sind, wobei zwischen den Ellipsoid-förmigen Glasschaum-Elementen (4) Fasern (6) und Bindematerial (7) angeordnet sind, wobei die Glasschaum-Elemente (4) an deren Oberflächen Rippen (13) aufweisen, wobei die Rippen (13) der Glasschaum-Elemente (4) mit Rippen (13) von in benachbarten Ebenen angeordneten benachbarten Glasschaum-Elementen (4) ineinandergreifen. Weiters betrifft die Erfindung ein Verfahren zur Herstellung von Faserverbund-Halbzeug (1).The invention relates to a fiber composite semifinished product (1), comprising a lower (2) and an upper cover layer (3) with fibers (6), the lower cover layer (2) being arranged parallel to the upper cover layer (3), with between the lower (2) and the upper cover layer (3) ellipsoid-shaped glass foam elements (4) are arranged in at least two parallel planes, the glass foam elements (4) being arranged in a Cartesian grid in each plane and the grid points of two adjacent ones parallel planes are offset from one another in the direction of the planes such that the Cartesian grid points in one of the two adjacent planes are arranged between the Cartesian grid points in the other of the two adjacent planes, fibers (4) between the ellipsoid-shaped glass foam elements (4) 6) and binding material (7) are arranged, the glass foam elements (4) having ribs (13) on their surfaces, the ribs (13) of the glass foam elements (4) interlock with ribs (13) of adjacent glass foam elements (4) arranged in adjacent levels. The invention further relates to a method for producing semi-finished fiber composite (1).

ATA110/2018A 2018-04-18 2018-04-18 Forming glass foam into semi-finished products, with fiber composite AT521214B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ATA110/2018A AT521214B1 (en) 2018-04-18 2018-04-18 Forming glass foam into semi-finished products, with fiber composite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA110/2018A AT521214B1 (en) 2018-04-18 2018-04-18 Forming glass foam into semi-finished products, with fiber composite

Publications (3)

Publication Number Publication Date
AT521214A2 AT521214A2 (en) 2019-11-15
AT521214A3 true AT521214A3 (en) 2020-03-15
AT521214B1 AT521214B1 (en) 2020-07-15

Family

ID=68502092

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA110/2018A AT521214B1 (en) 2018-04-18 2018-04-18 Forming glass foam into semi-finished products, with fiber composite

Country Status (1)

Country Link
AT (1) AT521214B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022105673A1 (en) 2022-03-10 2023-09-14 PFW Aerospace GmbH Method for producing an at least two-layer sandwich component

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT264034B (en) * 1963-07-19 1968-08-12 Kreidl Kommanditgesellschaft Spherical foam glass particles and processes for their manufacture
GB2252121A (en) * 1991-01-22 1992-07-29 Crosby Sarek Ltd Door assembly.
DE4433103A1 (en) * 1994-09-16 1996-03-21 Fraunhofer Ges Forschung Sound absorbing porous body
CH688549A5 (en) * 1995-02-25 1997-11-14 Viol Ingeborg Glass foam article production
DE10241978A1 (en) * 2002-09-11 2004-03-25 Wilhelmi Werke Ag Noninflammable, moisture regulated and sound absorbing mold parts useful as noninflammable and sound insulating wall and roof coverings and having good electromagnetic screening properties

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT264034B (en) * 1963-07-19 1968-08-12 Kreidl Kommanditgesellschaft Spherical foam glass particles and processes for their manufacture
GB2252121A (en) * 1991-01-22 1992-07-29 Crosby Sarek Ltd Door assembly.
DE4433103A1 (en) * 1994-09-16 1996-03-21 Fraunhofer Ges Forschung Sound absorbing porous body
CH688549A5 (en) * 1995-02-25 1997-11-14 Viol Ingeborg Glass foam article production
DE10241978A1 (en) * 2002-09-11 2004-03-25 Wilhelmi Werke Ag Noninflammable, moisture regulated and sound absorbing mold parts useful as noninflammable and sound insulating wall and roof coverings and having good electromagnetic screening properties

Also Published As

Publication number Publication date
AT521214B1 (en) 2020-07-15
AT521214A2 (en) 2019-11-15

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MM01 Lapse because of not paying annual fees

Effective date: 20230418