BR9809756A - Estrutura iso-amarrada tridimensional - Google Patents

Estrutura iso-amarrada tridimensional

Info

Publication number
BR9809756A
BR9809756A BR9809756-3A BR9809756A BR9809756A BR 9809756 A BR9809756 A BR 9809756A BR 9809756 A BR9809756 A BR 9809756A BR 9809756 A BR9809756 A BR 9809756A
Authority
BR
Brazil
Prior art keywords
components
helical
helical components
angular orientation
longitudinal axis
Prior art date
Application number
BR9809756-3A
Other languages
English (en)
Inventor
Larry R Francom
David W Jensen
Original Assignee
Univ Brigham Young
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 Univ Brigham Young filed Critical Univ Brigham Young
Publication of BR9809756A publication Critical patent/BR9809756A/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E04C5/0604—Prismatic or cylindrical reinforcement cages composed of longitudinal bars and open or closed stirrup rods
    • E04C5/0618—Closed cages with spiral- or coil-shaped stirrup rod
    • 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
    • E04C3/38—Arched girders or portal frames
    • E04C3/40—Arched girders or portal frames of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S52/00—Static structures, e.g. buildings
    • Y10S52/07—Synthetic building materials, reinforcements and equivalents
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S52/00—Static structures, e.g. buildings
    • Y10S52/10—Polyhedron

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Moulding By Coating Moulds (AREA)
  • Golf Clubs (AREA)
  • Sliding-Contact Bearings (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

Patente de Invenção:<B>"ESTRUTURA ISO-AMARRADA TRIDIMENSIONAL "<D>. Um membro estrutural (10) possuindo capacidade de suporte de carga por peso unitário altamente aperfeiçoada possui uma pluralidade de componentes helicoidais (12) envolvidos ao redor de um eixo longitudinal (14). Os componentes helicoidais possuem segmentos retos (32) de forma rígida conectados extremidade com extremidade em uma configuração helicoidal. Em uma unidade de repetição básica, três componentes helicoidais (12) possuem uma orientação angular comum, um eixo longitudinal comum (14) e estão separados um do outro por distâncias iguais. Outros três componentes helicoidais reversos (12) também possuem uma orientação angular comum, um eixo longitudinal comum (14) e estão separados um do outro por distâncias iguais, mas possuem uma orientação angular oposta. Estes seis componentes helicoidais (12) aparecem como um triângulo quando visto ao longo do eixo devido aos segmentos retos (32). Seis componentes helicoidais adicionais (12) estão configurados como acima mas girados com relação aos primeiros seis componentes (12) de modo que o membro (10) aparece como uma estrela de seis pontas quando visto a partir do eixo.
BR9809756-3A 1997-04-10 1998-04-09 Estrutura iso-amarrada tridimensional BR9809756A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/838,599 US5921048A (en) 1996-04-18 1997-04-10 Three-dimensional iso-tross structure
PCT/US1998/007372 WO1998045556A1 (en) 1997-04-10 1998-04-09 Three-dimensional iso-truss structure

Publications (1)

Publication Number Publication Date
BR9809756A true BR9809756A (pt) 2000-06-20

Family

ID=25277541

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9809756-3A BR9809756A (pt) 1997-04-10 1998-04-09 Estrutura iso-amarrada tridimensional

Country Status (14)

Country Link
US (1) US5921048A (pt)
EP (1) EP0986685B1 (pt)
JP (1) JP3802569B2 (pt)
KR (1) KR100383393B1 (pt)
CN (1) CN1125224C (pt)
AU (1) AU732894B2 (pt)
BR (1) BR9809756A (pt)
CA (1) CA2285980C (pt)
DE (1) DE69821617T2 (pt)
HK (1) HK1029383A1 (pt)
PL (1) PL336144A1 (pt)
RU (1) RU2176010C2 (pt)
UA (1) UA64747C2 (pt)
WO (1) WO1998045556A1 (pt)

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JP3551910B2 (ja) * 1999-10-29 2004-08-11 株式会社豊田中央研究所 構造物の設計方法及び記録媒体
US8074324B2 (en) 1999-11-09 2011-12-13 Foster-Miller, Inc. Flexible, deployment rate damped hinge
US6374565B1 (en) 1999-11-09 2002-04-23 Foster-Miller, Inc. Foldable member
US6321503B1 (en) 1999-11-16 2001-11-27 Foster Miller, Inc. Foldable member
US6560942B2 (en) 2000-06-06 2003-05-13 Foster-Miller, Inc. Open lattice, foldable, self deployable structure
US6345482B1 (en) 2000-06-06 2002-02-12 Foster-Miller, Inc. Open-lattice, foldable, self-deployable structure
IL154130A0 (en) * 2000-07-28 2003-07-31 Univ Brigham Young Iso-truss structure
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US6793274B2 (en) * 2001-11-14 2004-09-21 L&L Products, Inc. Automotive rail/frame energy management system
US6910304B2 (en) * 2002-04-02 2005-06-28 Foster-Miller, Inc. Stiffener reinforced foldable member
TWI225531B (en) * 2002-09-04 2004-12-21 Univ Brigham Young Three-dimensional grid panel
US7155872B2 (en) * 2002-12-05 2007-01-02 Francom Larry R Open frames for providing structural support and related methods
US6910308B2 (en) 2003-02-04 2005-06-28 Ilc Dover Lp Inflatable rigidizable boom
WO2005014216A2 (en) * 2003-02-14 2005-02-17 University Of Virginia Patent Foundation Methods for manufacture of multilayered multifunctional truss structures and related structures there from
US7694486B2 (en) 2003-12-12 2010-04-13 Alliant Techsystems Inc. Deployable truss having second order augmentation
US8042305B2 (en) * 2005-03-15 2011-10-25 Alliant Techsystems Inc. Deployable structural assemblies, systems for deploying such structural assemblies
US7694465B2 (en) 2005-04-08 2010-04-13 Alliant Techsystems Inc. Deployable structural assemblies, systems for deploying such structural assemblies and related methods
TW200849913A (en) * 2007-01-26 2008-12-16 Agency Science Tech & Res A radio frequency identification transceiver
DE102008011517A1 (de) * 2008-03-02 2009-09-03 Schottdorf, Bernd, Dr. Verfahren, Vorrichtung und Stützstruktur sowie deren Verwendung zur Herstellung eines Faserverbundteils
JP2010007801A (ja) * 2008-06-29 2010-01-14 Taiji Kajikawa 円筒面３方向螺旋相互分割方法
US20100064612A1 (en) 2008-08-15 2010-03-18 Wilson Erich A Lattice Support Structures
US8373657B2 (en) * 2008-08-15 2013-02-12 Qualcomm Incorporated Enhanced multi-touch detection
US8679275B2 (en) * 2008-08-26 2014-03-25 The Boeing Company Composite tie rod and method for making the same
US8667754B2 (en) * 2008-08-26 2014-03-11 The Boeing Company Composite tie rod and method for making the same
WO2010045116A1 (en) * 2008-10-14 2010-04-22 Zimmer, Inc. Modular intramedullary nail
KR101155267B1 (ko) * 2009-08-27 2012-06-18 전남대학교산학협력단 3차원 다공질 경량 구조체의 제조 방법
US8201294B1 (en) 2010-01-28 2012-06-19 Haewon Lee Triple helix horizontal spanning structure
US8621822B2 (en) 2011-03-04 2014-01-07 Michael Ian BROCKWELL Exotensioned structural members with energy-absorbing effects
US8859088B2 (en) * 2012-04-16 2014-10-14 Auburn University Minimal weight composites using open structure
EP3098463B1 (en) 2015-05-26 2018-03-14 Airbus Operations GmbH Rotary joint, framework construction kit and method for manufacturing a rotary joint
EP3135833B1 (en) 2015-08-27 2019-05-08 Airbus Operations GmbH Rotary joint, framework construction kit, framework with rotary joints and method for manufacturing a rotary joint
EP3159257B1 (en) 2015-10-21 2019-05-15 Airbus Operations GmbH Rotary joint with actuator, framework construction kit and framework with rotary joints
EP3165450B1 (en) 2015-11-05 2019-10-16 Airbus Operations GmbH Rotary joint, framework construction kit and framework
RU2613231C1 (ru) * 2016-01-12 2017-03-15 Общество с ограниченной ответственностью "ЭЛЕКТРОМАШ" Высокопрочная опора
US10584491B2 (en) * 2017-03-06 2020-03-10 Isotruss Industries Llc Truss structure
US10180000B2 (en) 2017-03-06 2019-01-15 Isotruss Industries Llc Composite lattice beam
US10443237B2 (en) * 2017-04-20 2019-10-15 Samuel J. Lanahan Truncated icosahedra assemblies
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USD895157S1 (en) 2018-03-06 2020-09-01 IsoTruss Indsutries LLC Longitudinal beam
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Also Published As

Publication number Publication date
DE69821617T2 (de) 2004-09-30
KR100383393B1 (ko) 2003-05-12
CN1125224C (zh) 2003-10-22
WO1998045556A1 (en) 1998-10-15
US5921048A (en) 1999-07-13
JP2001519879A (ja) 2001-10-23
CN1259186A (zh) 2000-07-05
EP0986685A1 (en) 2000-03-22
PL336144A1 (en) 2000-06-05
CA2285980A1 (en) 1998-10-15
EP0986685B1 (en) 2004-02-11
UA64747C2 (uk) 2004-03-15
RU2176010C2 (ru) 2001-11-20
JP3802569B2 (ja) 2006-07-26
CA2285980C (en) 2005-12-13
DE69821617D1 (de) 2004-03-18
AU732894B2 (en) 2001-05-03
AU7112598A (en) 1998-10-30
HK1029383A1 (en) 2001-03-30
KR20010006246A (ko) 2001-01-26
EP0986685A4 (en) 2001-02-21

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)