ATE516903T1 - Verfahren zur herstellung einer dreidimensionalen rahmenstruktur zur verwendung als eine kernstruktur in einer sandwichkonstruktion - Google Patents

Verfahren zur herstellung einer dreidimensionalen rahmenstruktur zur verwendung als eine kernstruktur in einer sandwichkonstruktion

Info

Publication number
ATE516903T1
ATE516903T1 AT07703540T AT07703540T ATE516903T1 AT E516903 T1 ATE516903 T1 AT E516903T1 AT 07703540 T AT07703540 T AT 07703540T AT 07703540 T AT07703540 T AT 07703540T AT E516903 T1 ATE516903 T1 AT E516903T1
Authority
AT
Austria
Prior art keywords
making
rods
sandwich construction
dimensional frame
core structure
Prior art date
Application number
AT07703540T
Other languages
English (en)
Inventor
Hans-Juergen Weber
Gregor Christian Endres
Original Assignee
Airbus Operations 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 Airbus Operations Gmbh filed Critical Airbus Operations Gmbh
Priority claimed from PCT/EP2007/001549 external-priority patent/WO2007096172A1/en
Application granted granted Critical
Publication of ATE516903T1 publication Critical patent/ATE516903T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/005—Making gratings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/04—Making rigid structural elements or units, e.g. honeycomb structures composite sheet metal profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
    • B21F27/128—Making special types or portions of network by methods or means specially adapted therefor of three-dimensional form by connecting wire networks, e.g. by projecting wires through an insulating layer
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D24/00—Producing articles with hollow walls
    • B29D24/002—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled
    • 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
    • B32B3/28—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 comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
    • B64D1/02—Dropping, ejecting, or releasing articles
    • B64D1/08—Dropping, ejecting, or releasing articles the articles being load-carrying devices
    • 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
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • B29C53/06—Forming folding lines by pressing or scoring
    • B29C53/063—Forming folding lines by pressing or scoring combined with folding
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B32B37/20—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of continuous webs only
    • B32B37/203—One or more of the layers being plastic
    • B32B37/206—Laminating a continuous layer between two continuous plastic layers
    • 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
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2002/3488—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by frame like structures
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
AT07703540T 2006-02-24 2007-02-22 Verfahren zur herstellung einer dreidimensionalen rahmenstruktur zur verwendung als eine kernstruktur in einer sandwichkonstruktion ATE516903T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US77652406P 2006-02-24 2006-02-24
DE102006008728A DE102006008728B3 (de) 2006-02-24 2006-02-24 Verfahren zur Herstellung eines räumlichen Stabwerks als Kernstruktur einer Sandwichkonstruktion
PCT/EP2007/001549 WO2007096172A1 (en) 2006-02-24 2007-02-22 Method for manufacturing a three dimensional frame structure for use as a core structure in a sandwich construction and frame structure manufactured thereby

Publications (1)

Publication Number Publication Date
ATE516903T1 true ATE516903T1 (de) 2011-08-15

Family

ID=38190251

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07703540T ATE516903T1 (de) 2006-02-24 2007-02-22 Verfahren zur herstellung einer dreidimensionalen rahmenstruktur zur verwendung als eine kernstruktur in einer sandwichkonstruktion

Country Status (5)

Country Link
JP (1) JP4898839B2 (de)
CN (1) CN101389423B (de)
AT (1) ATE516903T1 (de)
BR (1) BRPI0708198A2 (de)
DE (1) DE102006008728B3 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006056568A1 (de) 2006-11-30 2008-06-05 Airbus Deutschland Gmbh Kernstruktur und Verfahren zur Herstellung einer Kernstruktur
DE102009047491A1 (de) * 2009-12-04 2011-06-09 Sgl Carbon Se Herstellung einer 3D-Textilstruktur und Faserhalbzeug aus Faserverbundstoffen
JP5398653B2 (ja) * 2010-06-30 2014-01-29 株式会社オプトエレクトロニクス デコード方法及びデコード処理装置
DE102012018158A1 (de) 2012-09-14 2014-04-10 Eads Deutschland Gmbh Strukturbauteil, insbesondere für ein Luftfahrzeug, und Verfahren zum Herstellen eines Strukturbauteils
DE102014006706A1 (de) * 2014-05-09 2014-09-11 Florian Eichenhofer Verfahren zur Herstellung eines Fachwerkes
US10358821B2 (en) * 2015-03-02 2019-07-23 The Boeing Company Thermoplastic truss structure for use in wing and rotor blade structures and methods for manufacture
DE102015105533A1 (de) * 2015-04-10 2016-10-13 Technische Universität Dresden Textilstruktur sowie Verfahren zu deren Herstellung
RU2695403C2 (ru) * 2015-05-11 2019-07-23 Д-П Полар Гмбх Устройство и способ нанесения текучего материала на вращаемое вокруг оси вращения основание
DE102015007317A1 (de) 2015-06-11 2016-12-15 Florian Eichenhofer Verfahren zur Verstärkung einer Grundstruktur
DE102015013915A1 (de) 2015-10-27 2017-04-27 Florian Eichenhofer Maschinensystem zur Herstellung eines Hybridbauteils
DE102016009368A1 (de) * 2016-08-03 2018-02-08 Hans Korte Verfahren zur Herstellung von Schichtkörpern mit gefalteter Mittellage
DE102016122570A1 (de) 2016-11-23 2018-05-24 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Herstellung von zylindrischen Körpern aus faserverstärktem Halbzeug
FR3066134B1 (fr) * 2017-05-15 2021-08-13 Porcher Ind Structure de conformation, piece composite comprenant une telle structure de conformation, procede de fabrication d'une telle piece composite

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884646A (en) * 1972-12-05 1975-05-20 James T Kenney Structural panel and method of fabrication thereof
US4530197A (en) * 1983-06-29 1985-07-23 Rockwell International Corporation Thick core sandwich structures and method of fabrication thereof
US5527590A (en) * 1993-03-18 1996-06-18 Priluck; Jonathan Lattice block material
JP3296176B2 (ja) * 1996-02-05 2002-06-24 住友金属鉱山株式会社 波型鉄筋マットの製造方法
US6644535B2 (en) * 2001-05-18 2003-11-11 Massachusetts Institute Of Technology Truss core sandwich panels and methods for making same
WO2003101721A1 (en) * 2002-05-30 2003-12-11 University Virginia Patent Foundation Method for manufacture of periodic cellular structure and resulting periodic cellular structure
US7424967B2 (en) * 2002-09-03 2008-09-16 University Of Virginia Patent Foundation Method for manufacture of truss core sandwich structures and related structures thereof

Also Published As

Publication number Publication date
JP2009527379A (ja) 2009-07-30
DE102006008728B3 (de) 2007-07-19
CN101389423A (zh) 2009-03-18
BRPI0708198A2 (pt) 2011-05-17
CN101389423B (zh) 2010-06-02
JP4898839B2 (ja) 2012-03-21

Similar Documents

Publication Publication Date Title
ATE516903T1 (de) Verfahren zur herstellung einer dreidimensionalen rahmenstruktur zur verwendung als eine kernstruktur in einer sandwichkonstruktion
Bechthold et al. Materials science and architecture
ATE554913T1 (de) Verfahren zur herstellung von mehreren faserverbundbauteilen
DE502006004755D1 (de) Verfahren zur herstellung von ein- oder mehrschichtigen faservorformlingen im tfp-verfahren
DE602006017584D1 (de) Verfahren zur herstellung eines flugzeugrumps aus verbundmaterial
DE602008004250D1 (de) Verfahren zur verwendung eines formbaren kernblockum herstellen einer verbundstruktur und danach hergestellte verbundstruktur
DE502006003247D1 (de) Schichtweise arbeitendes Verfahren zur Herstellung von dreidimensionalen Bauteilen unter Verwendung von Polyesterpulver und durch das Verfahren hergestellter Formkörper
BRPI0414550A (pt) processo e aparelho de múltiplas camadas para produzir painéis aglutinantes estruturais de alta resistência reforçados por fibra
DE502006002085D1 (de) Verfahren zur Herstellung eines Sandwich-Bauteils mit einem Wabenkern
DE602008006762D1 (de) Flugzeug mit versteifungskantenverbindungen und verfahren zur herstellung eines derartigen flugzeuges
DE502006007042D1 (de) Führungsmittel für eine vorrichtung zur herstellung von faservorformlingen im tfp-verfahren für verbundbauteile
RU2011100296A (ru) Слоистая панель с интегрированной усиливающей структурой и способ ее производства
ATE378488T1 (de) Komplexe verbundstrukturen und verfahren und vorrichtung zur herstellung derselben aus endlosfasern
ATE456449T1 (de) Verfahren zur herstellung von open-core-elementen aus netzmaterial
DE502005000234D1 (de) Verfahren zur Herstellung eines Vliesverbundmaterials
TW200635830A (en) Composite structural material and method of making the same
CA2809185A1 (en) Formation of a core structure of a wind turbine rotor blade by using a plurality of basic core components
WO2009020971A3 (en) Compound contoured composite beams and fabrication methods
AT509981A5 (de) Verfahren zur herstellung von verbundkörpern sowie danach hergestellte verbundkörper
RU2014149191A (ru) Сердцевина, заготовка панели, половая панель и способы их изготовления
Liu et al. Flexural properties evaluation of carbon-fiber fabric reinforced poplar/eucalyptus composite plywood formwork
ATE530332T1 (de) Verfahren zur herstellung von verbundmaterial durch aufwachsen einer verstärkungsschicht und verwandte vorrichtung
EP1736294A3 (de) Kernmaterial für Sandwichelementen
Biala et al. Mycostructures—Growth-driven fabrication processes for architectural elements from mycelium composites
ATE364151T1 (de) Verfahren zur herstellung von glasfaserverstärkten kunststoffrohren beliebigen querschnitts mit sandwichstruktur

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties