FR2732664B1 - Poutre pour un aeronef - Google Patents

Poutre pour un aeronef

Info

Publication number
FR2732664B1
FR2732664B1 FR9604341A FR9604341A FR2732664B1 FR 2732664 B1 FR2732664 B1 FR 2732664B1 FR 9604341 A FR9604341 A FR 9604341A FR 9604341 A FR9604341 A FR 9604341A FR 2732664 B1 FR2732664 B1 FR 2732664B1
Authority
FR
France
Prior art keywords
aircraft
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.)
Expired - Fee Related
Application number
FR9604341A
Other languages
English (en)
Other versions
FR2732664A1 (fr
Inventor
Klaus Hagenlocher
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.)
Luftschiffbau Zeppelin GmbH
Original Assignee
Luftschiffbau Zeppelin 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 Luftschiffbau Zeppelin GmbH filed Critical Luftschiffbau Zeppelin GmbH
Publication of FR2732664A1 publication Critical patent/FR2732664A1/fr
Application granted granted Critical
Publication of FR2732664B1 publication Critical patent/FR2732664B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64B—LIGHTER-THAN AIR AIRCRAFT
    • B64B1/00—Lighter-than-air aircraft
    • B64B1/06—Rigid airships; Semi-rigid airships
    • B64B1/08—Framework construction
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/08—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/28—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of materials not covered by groups E04C3/04 - E04C3/20
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0486—Truss like structures composed of separate truss elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0486—Truss like structures composed of separate truss elements
    • E04C2003/0495—Truss like structures composed of separate truss elements the truss elements being located in several non-parallel surfaces
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/34—Branched

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Joining Of Building Structures In Genera (AREA)
FR9604341A 1995-04-05 1996-04-05 Poutre pour un aeronef Expired - Fee Related FR2732664B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19512774 1995-04-05

Publications (2)

Publication Number Publication Date
FR2732664A1 FR2732664A1 (fr) 1996-10-11
FR2732664B1 true FR2732664B1 (fr) 2003-12-05

Family

ID=7758869

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9604341A Expired - Fee Related FR2732664B1 (fr) 1995-04-05 1996-04-05 Poutre pour un aeronef

Country Status (6)

Country Link
US (1) US6056240A (fr)
JP (1) JP3048920B2 (fr)
DE (1) DE19613090B4 (fr)
FR (1) FR2732664B1 (fr)
GB (1) GB2300010B (fr)
ZA (1) ZA962756B (fr)

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DE19724535C1 (de) * 1997-06-11 1998-07-09 Deutsch Zentr Luft & Raumfahrt Verbindungselement für Mehrkant-, insbesondere Dreikant-Fachwerkträger
GB2335669B (en) * 1998-03-26 2002-08-28 Philip Rudolph Enos Structural truss
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US7290689B2 (en) 2000-12-06 2007-11-06 Randy Oxley Horizontal string supporting bow holders
DE10104167A1 (de) * 2001-01-30 2002-08-01 Uti Holding & Man Ag Tragwerk eines Hauses als Fachwerk
US6793180B2 (en) 2002-08-05 2004-09-21 Daniel Nachbar Lighter than air foldable airship
DE502004000889D1 (de) * 2003-03-21 2006-08-10 Prospective Concepts Ag Auftriebskörper für ein luftschiff
US6892502B1 (en) * 2003-03-26 2005-05-17 David A. Hubbell Space frame support structure employing weld-free, single-cast structural connectors for highway signs
US7578109B2 (en) * 2004-08-31 2009-08-25 Gossamer Space Frames Space frames and connection node arrangement for them
GB0426944D0 (en) * 2004-12-08 2005-01-12 Airbus Uk Ltd A trussed structure
CA2607711C (fr) * 2005-05-12 2015-04-14 Alexandre De La Chevrotiere Raccord et systeme resistant aux moments
US20060291952A1 (en) * 2005-06-23 2006-12-28 Wood O G Structural member connector
DE102005038849A1 (de) * 2005-08-17 2007-02-22 Airbus Deutschland Gmbh Stützstruktur für einen Flügel
CN100345728C (zh) * 2005-10-21 2007-10-31 哈尔滨工业大学 桁架式可刚化充气展开的太阳电池阵
DE102005000174A1 (de) * 2005-12-01 2007-06-06 Hilti Ag Träger für Installationen im Bereich der Haustechnik und der Industrie
DE102005000201A1 (de) * 2005-12-22 2007-07-26 Hilti Ag Träger für Installationen im Bereich der Haustechnik und der Industrie
EA016402B1 (ru) 2006-10-20 2012-04-30 ЭлТиЭй КОРПОРЕЙШН Линзообразный дирижабль
EP2500262A1 (fr) 2007-08-09 2012-09-19 LTA Corporation Dirigeable lenticulaire et commandes associées
WO2009035332A1 (fr) * 2007-09-10 2009-03-19 Juralco As Poutre triangulee et procede de construction associe
US8894002B2 (en) 2010-07-20 2014-11-25 Lta Corporation System and method for solar-powered airship
US8739492B2 (en) * 2008-07-09 2014-06-03 Skyfuel, Inc. Space frame connector
WO2010006056A1 (fr) * 2008-07-09 2010-01-14 Skyfuel, Inc. Collecteurs solaires ayant des panneaux réfléchissants amovibles par coulissement destinés à être utilisés dans des applications thermiques solaires
US8904774B2 (en) * 2008-08-22 2014-12-09 Skyfuel, Inc. Hydraulic-based rotational system for solar concentrators that resists high wind loads without a mechanical lock
US8863448B2 (en) * 2008-08-29 2014-10-21 Werner Extrusion Solutions LLC Node, support frame, system and method
CA2688813C (fr) 2008-10-06 2021-09-14 Alexandre De La Chevrotiere Assemblage structurel destine a la construction de ponts et autres structures
US9102391B2 (en) * 2008-10-29 2015-08-11 Rinaldo Brutoco Hydrogen lighter-than-air craft structure
US20100199972A1 (en) * 2009-01-14 2010-08-12 Skyfuel, Inc. Apparatus and Method for Building Linear Solar Collectors Directly from Rolls of Reflective Laminate Material
US8397463B2 (en) * 2009-02-03 2013-03-19 Allred & Associates Inc. 3-dimensional universal tube connector system
US8528291B2 (en) * 2009-02-03 2013-09-10 Allred & Associates Inc. 3-dimensional universal tube connector system
CA2687404C (fr) * 2009-12-11 2011-03-01 Alpa Lumber Inc. Assemblage de balustres reglable
USD670638S1 (en) 2010-07-20 2012-11-13 Lta Corporation Airship
AU2012236872B2 (en) 2011-03-31 2017-02-02 Lta Corporation Airship including aerodynamic, floatation, and deployable structures
DE102011101454A1 (de) * 2011-05-12 2012-11-15 De-Sta-Co Europe Gmbh Tragrahmen
US9266597B1 (en) * 2011-08-01 2016-02-23 Worldwide Aeros Corporation Aerostructure for rigid body airship
CN104619435B (zh) 2012-06-10 2016-11-02 菱重维斯塔斯海上风力有限公司 网格框架的节点结构
FR2993291B1 (fr) * 2012-07-13 2015-08-21 Stx France Sa Piece nodale, son procede de fabrication, structure de fondation pour eolienne offshore l'ayant
ES2528486T3 (es) * 2012-08-13 2015-02-10 Filigran Trägersysteme GmbH & Co. KG Losa de hormigón plana o en elementos soportada por puntos
US9091052B1 (en) * 2012-10-17 2015-07-28 Valmont Industries, Inc. Irrigation system having truss rod connector assembly
CA2856971A1 (fr) * 2013-07-28 2015-01-28 BMT WBM Canada Consulting Engineers Inc. Connecteurs structurels de mat de dragueuse et groupements tubulaires demat et methodes de reparation, renforcement et prolongation de duree de mats de dragueuse et mats
AU2014377667A1 (en) 2013-11-04 2016-05-19 Lta Corporation Cargo airship
US10625842B2 (en) * 2014-07-31 2020-04-21 Nathan Rapport Lighter-than-air fractal tensegrity structures
CN104563913B (zh) * 2015-01-12 2016-06-08 上海振华重工(集团)股份有限公司 套管张紧器平台框架及其套件
CN104963447B (zh) * 2015-06-26 2017-09-26 河南奥斯派克科技有限公司 薄壁内翻边c型钢桁架连接头及组合桁架
EP3464059B1 (fr) * 2016-05-31 2021-05-12 Hybrid-Airplane Technologies GmbH Aéronef
US11220822B2 (en) * 2016-07-15 2022-01-11 Conbar Systems Llc Reinforcing assemblies having downwardly-extending working members on structurally reinforcing bars for concrete slabs or other structures
US10843783B1 (en) * 2016-12-29 2020-11-24 United States Of America As Represented By The Secretary Of The Air Force Hexakis icosahedron frame-skin vacuum lighter than air vehicle
US10988226B2 (en) * 2017-10-16 2021-04-27 LTA Research and Exploration, LLC Methods and apparatus for constructing airships
US10753094B2 (en) * 2017-11-20 2020-08-25 Jessica Manness Engineering Inc. Auxiliary stiffener and customization of prefabricated trusses using same
JP2021514318A (ja) * 2018-02-19 2021-06-10 メロ、アンドレ・アウグスト・セバリョスＭｅｌｏ，Ａｎｄｒｅ Ａｕｇｕｓｔｏ Ｃｅｂａｌｌｏｓ 軽航空機を強化するためのシステム及び方法
US11254408B2 (en) 2019-10-25 2022-02-22 LTA Research and Exploration, LLC Methods and apparatus for constructing airships
WO2021216695A1 (fr) * 2020-04-22 2021-10-28 Jan Willem Van Egmond Matériaux structurés à faible densité et procédés de fabrication et d'utilisation de ceux-ci
FR3123096B1 (fr) 2021-05-20 2023-07-14 Epsilon Composite Assemblage de tubes diagonaux sur un tube principal d’une poutre treillis en matériau composite
FR3139368B1 (fr) * 2022-09-06 2024-08-30 Flying Whales Interface mécanique de support et d’attache pour structure composite en treillis, notamment sur une structure composite formant ossature d’un dirigeable rigide

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Also Published As

Publication number Publication date
JP3048920B2 (ja) 2000-06-05
US6056240A (en) 2000-05-02
ZA962756B (en) 1998-10-09
GB9607198D0 (en) 1996-06-12
FR2732664A1 (fr) 1996-10-11
DE19613090B4 (de) 2005-09-29
GB2300010B (en) 1998-10-07
GB2300010A (en) 1996-10-23
JPH09156597A (ja) 1997-06-17
DE19613090A1 (de) 1996-10-10

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Legal Events

Date Code Title Description
ST Notification of lapse
RN Application for restoration
FC Favourable decision of inpi director general on an application for restauration.
ST Notification of lapse

Effective date: 20121228