HRP20150748T1 - Postupak proizvodnje jezgre s premošćujućim vlaknima za kompozitne materijale, kompozitni materijali, te uređaj - Google Patents

Postupak proizvodnje jezgre s premošćujućim vlaknima za kompozitne materijale, kompozitni materijali, te uređaj Download PDF

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Publication number
HRP20150748T1
HRP20150748T1 HRP20150748TT HRP20150748T HRP20150748T1 HR P20150748 T1 HRP20150748 T1 HR P20150748T1 HR P20150748T T HRP20150748T T HR P20150748TT HR P20150748 T HRP20150748 T HR P20150748T HR P20150748 T1 HRP20150748 T1 HR P20150748T1
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Croatia
Prior art keywords
core
fibers
station
bridging
bridging fibers
Prior art date
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HRP20150748TT
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English (en)
Inventor
Thierry Klethi
Frédéric PINAN
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Saertex France
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Publication of HRP20150748T1 publication Critical patent/HRP20150748T1/hr

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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H18/00—Needling machines
    • 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
    • B32B5/02—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 structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • 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
    • B32B5/16—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 formed of particles, e.g. chips, powder or granules
    • 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
    • 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/48—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H18/00—Needling machines
    • D04H18/02—Needling machines with needles
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/72—Density
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1304—Means making hole or aperture in part to be laminated
    • Y10T156/1309—Means making hole or aperture in part to be laminated and securing separate part over hole or aperture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Finger-Pressure Massage (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Moulding By Coating Moulds (AREA)

Claims (14)

1. Postupak proizvodnje jezgre (11) s integriranim premosnim vlaknima (12), namijenjen proizvodnji kompozitnih panela, naznačen time što sadržava provedbu sljedećih koraka: – dobava bloka (10) od lakog materijala, – deponiranje premosnih vlakana (12) u suvišku na najmanje jednoj površini (18, 20) bloka (10), – osiguravanje da neka od tih premosnih vlakana (12) ulaze u jezgru, – uklanjanje suvišnih neupotrijebljenih premosnih vlakana (12).
2. Postupak proizvodnje jezgre (11) s premosnim vlaknima (12) u skladu s patentnim zahtjevom 1, naznačen time što se probijanje iglom upotrebljava kako bi se izradila premosna vlakna (12) koja prodiru kroz blok (10).
3. Postupak proizvodnje jezgre (11) s premosnim vlaknima (12) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što je prodiranje premosnih vlakana (12) u potpunosti kroz, tako da je svako premosno vlakno (12) dostupno na bilo kojoj strani jezgre.
4. Postupak proizvodnje jezgre (11) s premosnim vlaknima (12) u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što su premosna vlakna (12) različitih tipova.
5. Postupak proizvodnje jezgre (11) s premosnim vlaknima (12) u skladu s bilo kojim od patentnih zahtjeva 1 do 4, naznačen time što su premosna vlakna (12) dijelovi niti koje se sastoje od snopova prekrivenih vlakana.
6. Postupak proizvodnje jezgre (11) s premosnim vlaknima (12) u skladu s bilo kojim od patentnih zahtjeva 1 do 6, naznačen time što se premosna vlakna (12) uvode pod nagibom u odnosu na površine bloka (10) od lakog materijala.
7. Jezgra (11) dobivena provedbom postupka u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačena time što sadrži samo jedan blok (10) od lakog materijala i premosna vlakna (12) koja su prošla kroz navedeni blok, u najmanju ruku neka od vlakana koja su prošla izviruju na najmanje jednoj površini navedenog bloka (10).
8. Jezgra (11) u skladu s patentnim zahtjevom 7, naznačena time što se kontrolira gustoća premosnih vlakana (12) po jedinici površine.
9. Jezgra (11) u skladu s patentnim zahtjevom 7 ili 8, naznačena time što se kontrolira geometrija raspodjele premosnih vlakana (12) po jedinici površine.
10. Panel (22) od kompozitnog materijala koji sadrži jezgru (11) proizvedenu upotrebom jezgre u skladu s bilo kojim od patentnih zahtjeva 7 do 9, naznačen time što u najmanju ruku sadrži pokrovna vlakna (24) uklopljena u matriks od smole, povezan s navedenom jezgrom (11), gdje navedena smola također ulazi u premosna vlakna (12).
11. Panel (22) u skladu s patentnim zahtjevom 10, naznačen time što se krajevi premosnih vlakana (12) uklapaju u matriks od smole s pokrovnim vlaknima (24).
12. Panel (22) u skladu s patentnim zahtjevom 10 ili 11, naznačen time što su premosna vlakna (12) pod nagibom u odnosu na ravninu jezgre.
13. Uređaj za proizvodnju jezgre u skladu s bilo kojim od patentnih zahtjeva 10, 11 ili 12, naznačen time što sadrži: – stanicu (26) za osiguravanje blokova (10) od lakog materijala, – stanicu (28) za deponiranje premosnih vlakana na svaku jezgru, – stanicu za probijanje iglom (30), – stanicu (32) za orijentiranje stanice (26) za osiguravanje blokova pod nagibom u odnosu na stanicu za probijanje iglom, – stanicu (36) za otpuštanje jezgara (11) s integriranim premosnim vlaknima.
14. Uređaj za proizvodnju jezgre u skladu s patentnim zahtjevom 13, naznačen time što sadrži: – stanicu (26) za osiguravanje blokova (10) od lakog materijala, – stanicu (28) za deponiranje premosnih vlakana na svaku jezgru, – stanicu za probijanje iglom (30), – stanicu (32) za orijentiranje stanice za osiguravanje blokova pod nagibom u odnosu na stanicu za probijanje iglom, – stanicu (34) za uklanjanje vlakana neprobijenih iglom, – stanicu (36) za otpuštanje jezgara (11) dobivenih s integriranim premosnim vlaknima.
HRP20150748TT 2009-07-28 2015-07-08 Postupak proizvodnje jezgre s premošćujućim vlaknima za kompozitne materijale, kompozitni materijali, te uređaj HRP20150748T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0955260A FR2948693B1 (fr) 2009-07-28 2009-07-28 Procede de realisation d'une ame avec fibres de pontage integrees pour panneaux en materiaux composites, panneau obtenu et dispositif
PCT/FR2010/051601 WO2011015770A2 (fr) 2009-07-28 2010-07-28 Procede de realisation d'une ame avec fibres de pontage integrees pour panneaux en materiaux composites, panneau obtenu et dispositif
EP10752888.7A EP2459362B1 (fr) 2009-07-28 2010-07-28 Procede de realisation d'une ame avec fibres de pontage integrees pour panneaux en materiaux composites, panneau obtenu et dispositif

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HRP20150748T1 true HRP20150748T1 (hr) 2015-09-25

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HRP20150748TT HRP20150748T1 (hr) 2009-07-28 2015-07-08 Postupak proizvodnje jezgre s premošćujućim vlaknima za kompozitne materijale, kompozitni materijali, te uređaj

Country Status (22)

Country Link
US (1) US8914954B2 (hr)
EP (1) EP2459362B1 (hr)
JP (1) JP6008193B2 (hr)
KR (1) KR101725296B1 (hr)
CN (1) CN102497972B (hr)
AU (1) AU2010280570B2 (hr)
BR (1) BR112012001951A2 (hr)
CA (1) CA2768870C (hr)
DK (1) DK2459362T3 (hr)
ES (1) ES2541837T3 (hr)
FR (1) FR2948693B1 (hr)
HR (1) HRP20150748T1 (hr)
HU (1) HUE025043T2 (hr)
MA (1) MA33443B1 (hr)
MX (1) MX2012001184A (hr)
PL (1) PL2459362T3 (hr)
PT (1) PT2459362E (hr)
RU (1) RU2543885C2 (hr)
SI (1) SI2459362T1 (hr)
TN (1) TN2012000041A1 (hr)
WO (1) WO2011015770A2 (hr)
ZA (1) ZA201200610B (hr)

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AU2010280570A1 (en) 2012-03-08
BR112012001951A2 (pt) 2016-03-15
KR101725296B1 (ko) 2017-04-10
ES2541837T3 (es) 2015-07-27
PL2459362T3 (pl) 2015-11-30
PT2459362E (pt) 2015-08-26
DK2459362T3 (en) 2015-07-13
JP6008193B2 (ja) 2016-10-19
ZA201200610B (en) 2012-10-31
FR2948693A1 (fr) 2011-02-04
RU2543885C2 (ru) 2015-03-10
FR2948693B1 (fr) 2014-01-17
CA2768870A1 (fr) 2011-02-10
US20120121885A1 (en) 2012-05-17
SI2459362T1 (sl) 2015-10-30
AU2010280570B2 (en) 2016-11-03
RU2012106930A (ru) 2013-09-10
EP2459362B1 (fr) 2015-04-08
WO2011015770A2 (fr) 2011-02-10
CN102497972A (zh) 2012-06-13
CA2768870C (fr) 2017-09-12
WO2011015770A3 (fr) 2011-03-31
JP2013500181A (ja) 2013-01-07
KR20120052372A (ko) 2012-05-23
HUE025043T2 (en) 2016-01-28
US8914954B2 (en) 2014-12-23
TN2012000041A1 (fr) 2013-09-19
MA33443B1 (fr) 2012-07-03
EP2459362A2 (fr) 2012-06-06
MX2012001184A (es) 2012-06-01

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