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WO2005021919A3 - Foldable support structure with locking wall members and hinge locks - Google Patents

Foldable support structure with locking wall members and hinge locks Download PDF

Info

Publication number
WO2005021919A3
WO2005021919A3 PCT/US2004/027955 US2004027955W WO2005021919A3 WO 2005021919 A3 WO2005021919 A3 WO 2005021919A3 US 2004027955 W US2004027955 W US 2004027955W WO 2005021919 A3 WO2005021919 A3 WO 2005021919A3
Authority
WO
WIPO (PCT)
Prior art keywords
members
truss
support structure
wall members
side members
Prior art date
Application number
PCT/US2004/027955
Other languages
French (fr)
Other versions
WO2005021919A2 (en
Inventor
Ralph L Schipani
Rirchard K Strayer
Mark Brauer
Original Assignee
Eagle Dev Corp
Ralph L Schipani
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
Priority claimed from US10/649,344 external-priority patent/US6986230B2/en
Priority claimed from US10/649,338 external-priority patent/US7469513B2/en
Application filed by Eagle Dev Corp, Ralph L Schipani filed Critical Eagle Dev Corp
Publication of WO2005021919A2 publication Critical patent/WO2005021919A2/en
Publication of WO2005021919A3 publication Critical patent/WO2005021919A3/en

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
    • E04H12/02—Structures made of specified materials
    • E04H12/08—Structures made of specified materials of metal
    • E04H12/10—Truss-like structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/005—Girders or columns that are rollable, collapsible or otherwise adjustable in length or height
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/0068—Modular articulated structures, e.g. stands, and articulation means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Road Signs Or Road Markings (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Aerials With Secondary Devices (AREA)

Abstract

A foldable truss member suitable for commercial displays includes a plurality of side members that are adjacently hinged together. The side members include support members and bridging members having extensions. The side members are joined into a foldable structure with a hinge member between the support member and extensions of adjacent side members. The truss includes latching features that hold the truss member in a deployed configuration. A display structure can be formed by connecting a locking frame between two truss members.
PCT/US2004/027955 2003-08-27 2004-08-26 Foldable support structure with locking wall members and hinge locks WO2005021919A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10/649,344 US6986230B2 (en) 2002-06-28 2003-08-27 Foldable support structure with hinged wall members
US10/649,338 2003-08-27
US10/649,338 US7469513B2 (en) 2002-06-28 2003-08-27 Foldable support structure with locking wall members and hinge locks
US10/649,344 2003-08-27

Publications (2)

Publication Number Publication Date
WO2005021919A2 WO2005021919A2 (en) 2005-03-10
WO2005021919A3 true WO2005021919A3 (en) 2005-08-11

Family

ID=34279061

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/027955 WO2005021919A2 (en) 2003-08-27 2004-08-26 Foldable support structure with locking wall members and hinge locks

Country Status (1)

Country Link
WO (1) WO2005021919A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009035332A1 (en) * 2007-09-10 2009-03-19 Juralco As Truss girder and method for constructing the same
WO2010104396A1 (en) * 2009-03-09 2010-09-16 Juralco As Truss girder and method for constructing the same
JP7021474B2 (en) * 2017-08-18 2022-02-17 コベルコ建機株式会社 Manufacturing method of lattice structure
CN111411573B (en) * 2019-12-31 2021-11-19 中国船舶重工集团应急预警与救援装备股份有限公司 Height-adjustable's pin-connected panel pontoon bridge cross-span steel tower

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987148A (en) * 1955-08-26 1961-06-06 Millard John Reeson Expansible structural member
US3011586A (en) * 1958-10-07 1961-12-05 Jr John E Harvey Fold-up tower section
US5016418A (en) * 1986-08-22 1991-05-21 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Synchronously deployable double fold beam and planar truss structure
US6149021A (en) * 1997-09-12 2000-11-21 Skyline Displays, Inc. Folding truss member for a display

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987148A (en) * 1955-08-26 1961-06-06 Millard John Reeson Expansible structural member
US3011586A (en) * 1958-10-07 1961-12-05 Jr John E Harvey Fold-up tower section
US5016418A (en) * 1986-08-22 1991-05-21 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Synchronously deployable double fold beam and planar truss structure
US6149021A (en) * 1997-09-12 2000-11-21 Skyline Displays, Inc. Folding truss member for a display

Also Published As

Publication number Publication date
WO2005021919A2 (en) 2005-03-10

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