WO2008054876A3 - Reinforced hybrid structures and methods thereof - Google Patents

Reinforced hybrid structures and methods thereof Download PDF

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Publication number
WO2008054876A3
WO2008054876A3 PCT/US2007/068986 US2007068986W WO2008054876A3 WO 2008054876 A3 WO2008054876 A3 WO 2008054876A3 US 2007068986 W US2007068986 W US 2007068986W WO 2008054876 A3 WO2008054876 A3 WO 2008054876A3
Authority
WO
WIPO (PCT)
Prior art keywords
skin
straps
module
laminate
monolithic
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.)
Ceased
Application number
PCT/US2007/068986
Other languages
French (fr)
Other versions
WO2008054876A2 (en
Inventor
Markus B Heinimann
Michael Kulak
Edmund W Chu
John T Siemon
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.)
Alcoa Corp
Original Assignee
Alcoa Corp
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 Alcoa Corp filed Critical Alcoa Corp
Priority to BRPI0711824-4A priority Critical patent/BRPI0711824A2/en
Priority to US12/299,708 priority patent/US20100043939A1/en
Priority to EP07868282A priority patent/EP2021238A2/en
Priority to JP2009511212A priority patent/JP2009538250A/en
Publication of WO2008054876A2 publication Critical patent/WO2008054876A2/en
Publication of WO2008054876A3 publication Critical patent/WO2008054876A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B32B37/1018—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure using only vacuum
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/08—Reinforcements
    • 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
    • B32B2311/00—Metals, their alloys or their compounds
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/18—Aircraft
    • 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
    • Y10T156/10—Methods of surface bonding and/or assembly therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

The present invention discloses a method for producing a wing structure comprising producing a machined metallic bottom skin by pre- machinmg, preforming or combinations thereof, finishing the skin which serves as a mold, placing a plurality of straps on top of the skin, arranging a monolithic, fiber metal laminate, or non-reinforced metallic laminate skin on top of the plurality of straps to form a module, and curing the module, wherein the bottom skin is the load carrying element in the wing The present invention also discloses a method for producing a wing structure comprising providing a mold, placing a first monolithic, fiber metal laminate, or non-reinforced metallic laminate skin on a lay-up mold, placing a plurality of straps on top of the skin, arranging a second monolithic, fiber metal laminate, or non-reinforced metallic laminate skin on top of the plurality of straps to form a module, and curing the module.
PCT/US2007/068986 2006-05-15 2007-05-15 Reinforced hybrid structures and methods thereof Ceased WO2008054876A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BRPI0711824-4A BRPI0711824A2 (en) 2006-05-15 2007-05-15 reinforced hybrid structures and methods
US12/299,708 US20100043939A1 (en) 2006-05-15 2007-05-15 Reinforced Hybrid Structures and Methods Thereof
EP07868282A EP2021238A2 (en) 2006-05-15 2007-05-15 Reinforced hybrid structures and methods thereof
JP2009511212A JP2009538250A (en) 2006-05-15 2007-05-15 Structure of reinforced hybrid and manufacturing method thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80046106P 2006-05-15 2006-05-15
US60/800,461 2006-05-15

Publications (2)

Publication Number Publication Date
WO2008054876A2 WO2008054876A2 (en) 2008-05-08
WO2008054876A3 true WO2008054876A3 (en) 2008-07-24

Family

ID=39344961

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/068986 Ceased WO2008054876A2 (en) 2006-05-15 2007-05-15 Reinforced hybrid structures and methods thereof

Country Status (7)

Country Link
US (1) US20100043939A1 (en)
EP (1) EP2021238A2 (en)
JP (1) JP2009538250A (en)
CN (1) CN101443233A (en)
BR (1) BRPI0711824A2 (en)
RU (1) RU2008149098A (en)
WO (1) WO2008054876A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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NL2000100C2 (en) * 2006-06-13 2007-12-14 Gtm Consulting B V Laminate from metal sheets and plastic.
US9038688B2 (en) 2009-04-29 2015-05-26 Covidien Lp System and method for making tapered looped suture
EP2681376B1 (en) 2011-03-04 2016-08-31 Brockwell, Michael, Ian Exotensioned structural members with energy-absorbing effects
US9457465B2 (en) * 2011-05-11 2016-10-04 Textron Innovations Inc. Hybrid tape for robotic transmission
DE102011050304A1 (en) 2011-05-12 2012-11-15 Deutsches Zentrum für Luft- und Raumfahrt e.V. Method for producing hybrid components made of fiber-reinforced plastic with integrated metallic mold
US10661530B2 (en) * 2016-05-12 2020-05-26 The Boeing Company Methods and apparatus to couple a decorative layer to a panel via a high-bond adhesive layer
US11130318B2 (en) 2016-05-12 2021-09-28 The Boeing Company Panels having barrier layers and related methods
US10525685B2 (en) 2016-05-12 2020-01-07 The Boeing Company Methods and apparatus to couple a decorative composite having a reinforcing layer to a panel
CN110871578A (en) * 2019-11-22 2020-03-10 北京航空航天大学 An integrated process for the preparation and forming of fiber metal laminates based on liquid-filled forming

Citations (3)

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Publication number Priority date Publication date Assignee Title
US4502092A (en) * 1982-09-30 1985-02-26 The Boeing Company Integral lightning protection system for composite aircraft skins
US6114050A (en) * 1996-01-11 2000-09-05 The Boeing Company Titanium-polymer hybrid laminates
US20060060705A1 (en) * 2004-09-23 2006-03-23 Stulc Jeffrey F Splice joints for composite aircraft fuselages and other structures

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US2466735A (en) * 1946-10-23 1949-04-12 Shellmar Products Corp Heat-sealing device
US3580795A (en) * 1966-10-05 1971-05-25 John E Eichenlaub Apparatus for welding heat sealable sheet material
NL8100087A (en) * 1981-01-09 1982-08-02 Tech Hogeschool Delft Afdeling LAMINATE OF METAL PLATES AND CONNECTED WIRES.
NL8100088A (en) * 1981-01-09 1982-08-02 Tech Hogeschool Delft Afdeling LAMINATE OF METAL SHEETS AND CONNECTED WIRES, AND METHODS FOR MANUFACTURE THEREOF
US4543140A (en) * 1984-07-09 1985-09-24 Price John G Steam sack vulcanizing method
US4792374B1 (en) * 1987-04-03 1995-02-14 Fischer Ag Georg Apparatus for fusion joining plastic pipe
DE3876371T2 (en) * 1987-10-14 1993-05-13 Structural Laminates Co LAMINATE FROM METAL LAYERS AND FROM CONTINUOUS, FIBER REINFORCED, SYNTHETIC, THERMOPLASTIC MATERIAL AND METHOD FOR THE PRODUCTION THEREOF.
ATE61970T1 (en) * 1987-10-14 1991-04-15 Akzo Nv LAMINATE OF METAL LAYERS AND CONTINUOUS FIBER REINFORCED SYNTHETIC MATERIAL.
EP0322947B1 (en) * 1987-12-31 1992-07-15 Structural Laminates Company Composite laminate of metal sheets and continuous filaments-reinforced synthetic layers
GB2237239B (en) * 1989-10-27 1993-09-01 Reifenhaeuser Masch A process for the production of a ribbon of synthetic thermoplastic material in sheet form
US5160771A (en) * 1990-09-27 1992-11-03 Structural Laminates Company Joining metal-polymer-metal laminate sections
US5429326A (en) * 1992-07-09 1995-07-04 Structural Laminates Company Spliced laminate for aircraft fuselage
US5547735A (en) * 1994-10-26 1996-08-20 Structural Laminates Company Impact resistant laminate
US5814175A (en) * 1995-06-07 1998-09-29 Edlon Inc. Welded thermoplastic polymer article and a method and apparatus for making same
DE10015614B4 (en) * 2000-03-29 2009-02-19 Ceramtec Ag Porous sintered body with porous layer on the surface and process for its preparation and its uses
JP4526698B2 (en) * 2000-12-22 2010-08-18 富士重工業株式会社 COMPOSITE MATERIAL AND MANUFACTURING METHOD THEREOF
US7192501B2 (en) * 2002-10-29 2007-03-20 The Boeing Company Method for improving crack resistance in fiber-metal-laminate structures
EP1495858B1 (en) * 2003-07-08 2019-08-07 Airbus Operations GmbH Lightweight material structure made of metal composite material
NL1024076C2 (en) * 2003-08-08 2005-02-10 Stork Fokker Aesp Bv Method for forming a laminate with a recess.
US20050175813A1 (en) * 2004-02-10 2005-08-11 Wingert A. L. Aluminum-fiber laminate
NL1030029C2 (en) * 2005-09-26 2007-03-27 Gtm Consulting B V Method and device for gluing components to a composite molded part.
NL1030066C2 (en) * 2005-09-29 2007-03-30 Gtm Consulting B V Method for manufacturing a molded part from a composite material.
US20090211697A1 (en) * 2007-05-15 2009-08-27 Heinimann Markus B Reinforced hybrid structures and methods thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4502092A (en) * 1982-09-30 1985-02-26 The Boeing Company Integral lightning protection system for composite aircraft skins
US6114050A (en) * 1996-01-11 2000-09-05 The Boeing Company Titanium-polymer hybrid laminates
US20060060705A1 (en) * 2004-09-23 2006-03-23 Stulc Jeffrey F Splice joints for composite aircraft fuselages and other structures

Also Published As

Publication number Publication date
US20100043939A1 (en) 2010-02-25
EP2021238A2 (en) 2009-02-11
CN101443233A (en) 2009-05-27
JP2009538250A (en) 2009-11-05
RU2008149098A (en) 2010-06-20
WO2008054876A2 (en) 2008-05-08
BRPI0711824A2 (en) 2012-01-17

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