ATE391566T1 - Faltbarer dorn zur herstellung einer wellenartigen kernschicht mit einziger krümmung für eine sandwichplatte - Google Patents

Faltbarer dorn zur herstellung einer wellenartigen kernschicht mit einziger krümmung für eine sandwichplatte

Info

Publication number
ATE391566T1
ATE391566T1 AT03815808T AT03815808T ATE391566T1 AT E391566 T1 ATE391566 T1 AT E391566T1 AT 03815808 T AT03815808 T AT 03815808T AT 03815808 T AT03815808 T AT 03815808T AT E391566 T1 ATE391566 T1 AT E391566T1
Authority
AT
Austria
Prior art keywords
elements
folded
pivots
bending
curvage
Prior art date
Application number
AT03815808T
Other languages
English (en)
Inventor
Niaz Irekovich Akishev
Ildus Muhametgaleevich Zakirov
Alexandr Vladimirovich Nikitin
Original Assignee
Airbus
Otkrytoe Aktsionernoe Obschest
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, Otkrytoe Aktsionernoe Obschest filed Critical Airbus
Application granted granted Critical
Publication of ATE391566T1 publication Critical patent/ATE391566T1/de

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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/22—Corrugating
    • B29C53/24—Corrugating of plates or sheets
    • 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
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • 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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3076—Aircrafts
    • B29L2031/3082—Fuselages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Toys (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Bathtub Accessories (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Making Paper Articles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
AT03815808T 2003-12-17 2003-12-17 Faltbarer dorn zur herstellung einer wellenartigen kernschicht mit einziger krümmung für eine sandwichplatte ATE391566T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2003/000554 WO2005058521A1 (en) 2003-12-17 2003-12-17 Foldable mandrel for production of a single curvature folded core for a sandwich panel

Publications (1)

Publication Number Publication Date
ATE391566T1 true ATE391566T1 (de) 2008-04-15

Family

ID=34699213

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03815808T ATE391566T1 (de) 2003-12-17 2003-12-17 Faltbarer dorn zur herstellung einer wellenartigen kernschicht mit einziger krümmung für eine sandwichplatte

Country Status (9)

Country Link
US (1) US7458802B2 (de)
EP (1) EP1727633B1 (de)
JP (1) JP4597050B2 (de)
CN (1) CN100402180C (de)
AT (1) ATE391566T1 (de)
AU (1) AU2003303856A1 (de)
CA (1) CA2546706C (de)
DE (1) DE60320326T2 (de)
WO (1) WO2005058521A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9108239B2 (en) 2009-11-13 2015-08-18 Sumitomo Light Metal Industries, Ltd. Sheet material having concave-convex section, and laminated structure and vehicle panel using the same
WO2012008059A1 (ja) * 2010-07-12 2012-01-19 住友軽金属工業株式会社 凹凸部を有する板材並びにこれを用いた車両パネルおよび積層構造体
JP5868858B2 (ja) 2010-09-08 2016-02-24 株式会社Uacj 凹凸部を有する板材並びにこれを用いた車両パネル及び積層構造体
DE102010044074A1 (de) * 2010-11-17 2012-05-24 Steelworks Gmbh & Co. Kg Verfahren zum Umformen eines plattenförmigen Materials in ein dreidimensionales Objekt
WO2012096085A1 (ja) 2011-01-11 2012-07-19 住友軽金属工業株式会社 凹凸部を有する板材並びにこれを用いた車両パネル及び積層構造体
JP5901542B2 (ja) 2011-01-17 2016-04-13 株式会社Uacj 凹凸部を有する板材並びにこれを用いた車両パネル及び積層構造体
GB201516884D0 (en) * 2015-09-23 2015-11-04 Racine Marc André Reinforced corrugated plastic sheets and products
US11267217B2 (en) * 2016-08-23 2022-03-08 Marc-Andre Racine System and method for bending a hollow core sheet using rods
DE102016117113B3 (de) * 2016-09-12 2018-02-01 Johann Kreuter Strukturmatte, Strukturmattenverbund, Sandwichstruktur und Verfahren und Vorrichtung zur Herstellung einer Strukturmatte
CN107583489B (zh) * 2017-10-31 2023-05-30 东方电气集团东方锅炉股份有限公司 一种高效脱硝喷氨混合装置
CN112524471B (zh) * 2020-11-12 2022-03-22 汕头大学 一种带间隙的周期性结构
KR102241539B1 (ko) * 2020-12-24 2021-04-16 조동석 샌드위치 판넬 제조 시스템
CN118107223B (zh) * 2023-12-31 2026-04-14 长三角碳纤维及复合材料技术创新中心 折叠变体轻质结构及使用该结构的褶皱夹心结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1212832B (de) * 1954-06-10 1966-03-17 Lucien Victor Gewiss Verfahren und Vorrichtung zur Herstellung einer Faltenstruktur aus einer Bahn aus Papier, Kunststoff, Metall od. dgl.
JPS57209725A (en) 1981-06-18 1982-12-23 Res Dev Corp Of Japan Roll forming method for two-directional structure material
US4616991A (en) * 1985-08-15 1986-10-14 Her Majesty The Queen In Right Of The Province Of Alberta As Represented By The Minister Of Energy And Natural Resources Apparatus for the manufacture of a corrugated wafer board panel
US4923544A (en) * 1988-11-02 1990-05-08 Tetrahex, Inc. Method of manufacturing a tetrahexaconal truss structure
CA1283590C (en) * 1989-04-04 1991-04-30 Lars Bach Process and apparatus for preparing a flat-topped wave-board panel
US5008140A (en) * 1989-06-01 1991-04-16 Schmertz John C Biaxially corrugated flexible sheet material
US5200013A (en) * 1990-12-18 1993-04-06 Dividella Ag Method and device for corrugated deformation of a flat material sheet
FR2781719B1 (fr) * 1998-07-30 2000-09-08 Hispano Suiza Sa Structure de nid d'abeille, notamment pour absorption du son, et son procede de fabrication
US6773791B1 (en) * 1999-03-31 2004-08-10 Masonite Corporation Composite building components, and method of making same
US6579404B2 (en) * 2001-01-23 2003-06-17 Northrop Grumman Corporation Method of making precision geometry advanced composite honeycomb material for spacecraft applications and honeycomb material made thereby

Also Published As

Publication number Publication date
US20070184144A1 (en) 2007-08-09
CN1878626A (zh) 2006-12-13
DE60320326D1 (de) 2008-05-21
DE60320326T2 (de) 2009-07-23
US7458802B2 (en) 2008-12-02
CA2546706C (en) 2010-06-22
CN100402180C (zh) 2008-07-16
WO2005058521A1 (en) 2005-06-30
AU2003303856A1 (en) 2005-07-05
EP1727633B1 (de) 2008-04-09
EP1727633A1 (de) 2006-12-06
CA2546706A1 (en) 2005-06-30
JP4597050B2 (ja) 2010-12-15
JP2007528788A (ja) 2007-10-18

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Legal Events

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