BRPI0414160A - ponto de introdução de força em composições de núcleo e processos para produção dos mesmos, com elementos de reforço que atravessam a composição de núcleo na direção da espessura - Google Patents

ponto de introdução de força em composições de núcleo e processos para produção dos mesmos, com elementos de reforço que atravessam a composição de núcleo na direção da espessura

Info

Publication number
BRPI0414160A
BRPI0414160A BRPI0414160A BRPI0414160A BR PI0414160 A BRPI0414160 A BR PI0414160A BR PI0414160 A BRPI0414160 A BR PI0414160A BR PI0414160 A BRPI0414160 A BR PI0414160A
Authority
BR
Brazil
Prior art keywords
core
thickness
reinforcing elements
introduction
processes
Prior art date
Application number
Other languages
English (en)
Inventor
Matthias Alexander Roth
Original Assignee
Roehm 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
Priority claimed from DE20314187U external-priority patent/DE20314187U1/de
Priority claimed from DE2003142183 external-priority patent/DE10342183A1/de
Application filed by Roehm Gmbh filed Critical Roehm Gmbh
Publication of BRPI0414160A publication Critical patent/BRPI0414160A/pt
Publication of BRPI0414160B1 publication Critical patent/BRPI0414160B1/pt

Links

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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/088—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of non-plastics material or non-specified material, e.g. supports
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/24—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least three directions forming a three-dimensional [3D] structure
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet
    • 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
    • Y10T428/249923—Including interlaminar mechanical fastener

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

"PONTO DE INTRODUçãO DE FORçA EM COMPOSIçõES DE NúCLEO E PROCESSOS PARA PRODUçãO DOS MESMOS, COM ELEMENTOS DE REFORçO QUE ATRAVESSAM A COMPOSIçãO DE NúCLEO NA DIREçãO DA ESPESSURA". A invenção refere-se à configuração, bem como à produção de pontos de introdução de força em composições de núcleo, com elementos de reforço, que atravessam a direção da espessura da composição de núcleo na região do ponto de introdução. Os pontos de introdução de força em composições de núcleo estão unidos na região do ponto de introdução de elementos de reforço, que atravessam a direção da espessura do composto de núcleo. A introdução dos elementos de reforço (por exemplo, fios de costura) pode dar-se, preferivelmente, por meio de uma técnica de costura e uma agulha de costura. Depois do processo de costura, as camadas de cobertura (a e c), que consistem, preferivelmente, em produtos semi-acabados têxteis, e o furo de passagem, inclusive os elementos de reforço, são impregnados com material de matriz polimérico, sendo que, simultaneamente, dá-se a ligação por união de encaixe integral do material de núcleo com as camadas de cobertura.
BRPI0414160-1B1A 2003-09-08 2004-09-08 Ponto de Introdução de Força em Compósitos de Núcleo Apresentando um Reforçamento da Estrutura do Compósito de Núcleo com Elementos de Reforço que Atravessam a Espessura do Dito Compósito de Núcleo, e seu Uso e seus Processos de Produção BRPI0414160B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE20314187.3 2003-09-08
DE20314187U DE20314187U1 (de) 2003-09-08 2003-09-08 Krafteinleitungsstelle in Kernverbunden mit in Dickenrichtung des Kernverbundes durchsetzenden Armierungselementen
DE10342183.1 2003-09-08
DE2003142183 DE10342183A1 (de) 2003-09-08 2003-09-08 Krafteinleitungsstelle in Kernverbunden und Verfahren zu ihrer Herstellung mit in Dickenrichtung des Kernverbundes durchsetzenden Armierungselementen
PCT/EP2004/010033 WO2005023526A1 (de) 2003-09-08 2004-09-08 Krafteinleitungsstelle in kernverbunden und verfahren zu ihrer herstellung mit in dickenrichtung des kernverbundes durchsetzenden armierungselementen

Publications (2)

Publication Number Publication Date
BRPI0414160A true BRPI0414160A (pt) 2006-10-31
BRPI0414160B1 BRPI0414160B1 (pt) 2014-12-02

Family

ID=34276551

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0414160-1B1A BRPI0414160B1 (pt) 2003-09-08 2004-09-08 Ponto de Introdução de Força em Compósitos de Núcleo Apresentando um Reforçamento da Estrutura do Compósito de Núcleo com Elementos de Reforço que Atravessam a Espessura do Dito Compósito de Núcleo, e seu Uso e seus Processos de Produção

Country Status (13)

Country Link
US (1) US20070009712A1 (pt)
EP (1) EP1663625B1 (pt)
JP (1) JP4861176B2 (pt)
KR (1) KR101111993B1 (pt)
AT (1) ATE440717T1 (pt)
AU (1) AU2004270389B2 (pt)
BR (1) BRPI0414160B1 (pt)
CA (1) CA2537651C (pt)
DE (1) DE502004009977D1 (pt)
DK (1) DK1663625T3 (pt)
ES (1) ES2331076T3 (pt)
NO (1) NO20061589L (pt)
WO (1) WO2005023526A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005035681A1 (de) * 2005-07-27 2007-02-08 Röhm Gmbh Fertigungsverfahren zur Armierung von Kernmaterialien für Kernverbunde sowie von Kernverbund-Strukturen
ES2329317B1 (es) * 2006-05-16 2011-10-18 Bosnor, Sl Metodo de fabricacion de placas conductivas, aplicables al recubrimiento de suelos o paredes, placa conductiva y maquina inyectora.
DE102007033120A1 (de) * 2007-07-13 2009-01-15 Evonik Röhm Gmbh Verbesserte Stumpfstoßverbindungen für Kernwerkstoffe
DE102008041788A1 (de) 2008-09-03 2010-03-11 Airbus Deutschland Gmbh Sandwichplatte mit integrierter Verstärkungsstruktur sowie Verfahren zu deren Herstellung
FR2970238B1 (fr) * 2011-01-07 2013-01-25 Airbus Operations Sas Piece et procede de reparation d'une structure endommagee, en particulier de peau d'aeronef, ainsi qu'un kit de reparation de mise en oeuvre
FR2970898B1 (fr) * 2011-01-28 2014-09-26 Snecma Piece en materiau composite comportant des elements de bossage
US20120295062A1 (en) * 2011-05-19 2012-11-22 Paul Szasz Multi-ply laminate composite materials having apertures defined therein
WO2013084308A1 (ja) * 2011-12-07 2013-06-13 株式会社Ihi 取付用ボスおよびファンケース
FR2989618A1 (fr) * 2012-04-24 2013-10-25 Skf Aerospace France Dispositif de renfort destine a ameliorer le comportement d'au moins une partie d'une piece composite
FR2998210B1 (fr) * 2012-11-20 2017-03-10 Plastic Omnium Cie Ensemble d'un insert metallique et d'une nappe de materiau composite, procede d'incorporation d'un tel insert dans une telle nappe et piece obtenue par moulage d'une telle nappe
FR3003233B1 (fr) * 2013-03-18 2016-05-06 Airbus Operations Sas Panneau de voilure pour aeronef
EP2842865B1 (en) * 2013-08-28 2019-12-18 Airbus Operations GmbH Window panel for an airframe and method of producing same
EP3102397B1 (de) * 2014-02-07 2018-04-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verbundbauteil und verfahren zur herstellung des verbundbauteils
US9457540B2 (en) * 2014-07-29 2016-10-04 The Boeing Company Panel-insert assembly and method
US9284972B1 (en) 2014-11-17 2016-03-15 The Boeing Company Panel-insert assembly and method
GB2541169A (en) * 2015-07-27 2017-02-15 Airbus Operations Ltd Composite structure
CN106250035B (zh) * 2015-10-19 2019-07-26 威锋数位开发股份有限公司 动态生成个人化手写字型的系统和方法
DE102016125660A1 (de) 2016-12-23 2018-06-28 Böllhoff Verbindungstechnik GmbH Befestigungseinleger für ein Bauteil aus Kunststoff-, Schaum- oder Verbundmaterial

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834237C2 (de) * 1978-08-04 1980-05-22 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Verfahren zum Einbauen von Einsätzen in Leichtbau-Sandwichplatten
JPH06126869A (ja) * 1992-10-14 1994-05-10 Mitsubishi Electric Corp ハニカムサンドイッチパネル
AU7470394A (en) * 1993-05-04 1995-02-20 Foster-Miller Inc. Truss reinforced foam core sandwich structure
FR2768076B1 (fr) * 1997-09-10 2000-08-04 Peguform France Procede de realisation d'une zone rigidifiee formant insert dans un panneau composite du type sandwich, et panneau comprenant une telle zone
JPH11179569A (ja) * 1997-12-19 1999-07-06 Nippon Light Metal Co Ltd サンドイッチパネル
DE19806484A1 (de) * 1998-02-17 1999-08-26 Abb Daimler Benz Transp Verbundteil und Verfahren zu dessen Herstellung
DE19834772C2 (de) * 1998-08-01 2002-10-17 Inst Verbundwerkstoffe Gmbh Faser-Kunststoff-Verbund-Bauteile mit Inserts
JP2001246686A (ja) * 2000-03-07 2001-09-11 Toyota Autom Loom Works Ltd 複合材料構造体
EP1412164B1 (en) * 2001-08-02 2011-05-18 Ebert Composites Corporation Method of clinching top and bottom ends of z-axis fibers into the respective top and bottom surfaces of a composite laminate and composite laminate

Also Published As

Publication number Publication date
CA2537651A1 (en) 2005-03-17
JP4861176B2 (ja) 2012-01-25
JP2007504968A (ja) 2007-03-08
HK1094179A1 (en) 2007-03-23
ES2331076T3 (es) 2009-12-21
CA2537651C (en) 2011-08-30
US20070009712A1 (en) 2007-01-11
DE502004009977D1 (de) 2009-10-08
AU2004270389B2 (en) 2009-07-30
AU2004270389A1 (en) 2005-03-17
WO2005023526A1 (de) 2005-03-17
KR20060079212A (ko) 2006-07-05
KR101111993B1 (ko) 2012-02-15
ATE440717T1 (de) 2009-09-15
NO20061589L (no) 2006-06-08
BRPI0414160B1 (pt) 2014-12-02
EP1663625B1 (de) 2009-08-26
DK1663625T3 (da) 2009-11-30
EP1663625A1 (de) 2006-06-07

Similar Documents

Publication Publication Date Title
BRPI0414160A (pt) ponto de introdução de força em composições de núcleo e processos para produção dos mesmos, com elementos de reforço que atravessam a composição de núcleo na direção da espessura
FI20055194A0 (fi) Bioabsorboituva ja bioaktiivinen komposiittimateriaali ja menetelmä komposiitin valmistamiseksi
BR112014010220A2 (pt) camada barreira aos metais alcalinos à base de sioc
BRPI0501040A (pt) Tecidos, estopas cardadas de filamentos contìnuos e fios para formar camadas de reforço para um elemento composto com uma matriz de resina
ATE501294T1 (de) Textile verstärkungsbewehrung und herstellungsverfahren dafür
BRPI0519798A2 (pt) fios fiados de núcleo bicomponente de poliéster, materiais tecidos, roupas, tecido estirado e processo de fabricação de material tecido estirado
BR112013010469A2 (pt) Estrutura composta e processo de elaboração da estrutura composta
BR0012128A (pt) Processo para a preparação de materiais compostos de fibras
DE60122449D1 (de) Verbundwerkstoff und seine Verwendung zur Herstellung von Sportartikeln, insbesondere Schuhen
BR0313894A (pt) Método e aparelho para reforço de direção z de laminados compostos
ATE507335T1 (de) Feuerfeste gesponnene stapelgarne aus fasermischungen von aus diaminodiphenylsulfon- und polyoxadiazolfasern, daraus hergestellte stoffe und kleidungsstücke sowie verfahren zu ihrer herstellung
EA201070064A1 (ru) Стекловолокна, способные упрочнять органические и/или неорганические материалы
Haller et al. Fully fashioned biaxial weft knitted and stitch bonded textile reinforcements for wood connections
FR2981000B1 (fr) Dispositif pour la fabrication d'une piece en materiau composite
ATE503869T1 (de) Gesponnene stapelgarne aus mischungen von fasern in form starrer stäbe und fasern aus diaminodiphenylsulfon, daraus hergestellte stoffe und kleidungsstücke sowie verfahren zu ihrer herstellung
EP2246180A3 (de) Verstärkungsstruktur aus faserartigem Material für Kunststoffbauteile
BR112018075917A2 (pt) composição compreendendo um material fibroso, um polímero de multiestágios e um polímero (met)acrílico, seu método de preparação e seu uso
ATE384150T1 (de) Aus einem polyhydroxyether enthaltenden rohstoff gesponnenes thermoplastisches fasermaterial, verfahren zu seiner herstellung und verwendungen dafür
BRPI0517126A (pt) processos para a fabricação de uma fibra compósita
BR112012003912A2 (pt) material polimérico reforçado por fibras longas e método e sistema para aprodução do referido material polimérico
SI1936035T1 (sl) Plošče s protihrupnimi in protifragmentacijskimi lastnostmi na osnovi akrilnega stekla postopek njihove izdelave in njihova uporaba
DE60236576D1 (de) Verbundwerkstoffe
BR0310070A (pt) Fio de vidro, composição de encolamento, compósito e utilização do fio de vidro
EP1588837A4 (en) FIBER REINFORCEMENT FILM, METHOD FOR THE PRODUCTION THEREOF, AND TRANSPARENT FOIL MANUFACTURED WITH THE FILM
KR960004416A (ko) 유리섬유 강화 열가소성 복합재료 프리프레그의 제조방법

Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: ROEHM GMBH (DE)

Free format text: NOME ALTERADO DE: ROEEHM GMBH AND CO. KG

B25D Requested change of name of applicant approved

Owner name: EVONIK ROEHM GMBH (DE)

Free format text: NOME ALTERADO DE: ROEHM GMBH

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: B29C 70/86 , B29C 70/24 , B29C 70/08

Ipc: B29C 70/08 (2006.01), B29C 70/24 (2006.01), B29C 7

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/12/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.