BE814902A - Poutre gonflable semi-rigide - Google Patents

Poutre gonflable semi-rigide

Info

Publication number
BE814902A
BE814902A BE2053611A BE2053611A BE814902A BE 814902 A BE814902 A BE 814902A BE 2053611 A BE2053611 A BE 2053611A BE 2053611 A BE2053611 A BE 2053611A BE 814902 A BE814902 A BE 814902A
Authority
BE
Belgium
Prior art keywords
semi
inflatable beam
rigid inflatable
rigid
inflatable
Prior art date
Application number
BE2053611A
Other languages
English (en)
Inventor
G R Delamare
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 filed Critical
Publication of BE814902A publication Critical patent/BE814902A/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D15/00—Movable or portable bridges; Floating bridges
    • E01D15/14—Floating bridges, e.g. pontoon bridges
    • E01D15/20—Floating bridges, e.g. pontoon bridges collapsible, expandable, inflatable or the like with main load supporting structure consisting only of non-rigid members
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D15/00—Movable or portable bridges; Floating bridges
    • E01D15/12—Portable or sectional bridges
    • E01D15/122—Inflatable or unreelable bridges ; Bridges with main load-supporting structure consisting only of non-rigid elements, e.g. cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Road Paving Structures (AREA)
  • Laminated Bodies (AREA)
BE2053611A 1973-05-16 1974-05-13 Poutre gonflable semi-rigide BE814902A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7317761A FR2229814A1 (fr) 1973-05-16 1973-05-16

Publications (1)

Publication Number Publication Date
BE814902A true BE814902A (fr) 1974-09-02

Family

ID=9119427

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2053611A BE814902A (fr) 1973-05-16 1974-05-13 Poutre gonflable semi-rigide

Country Status (9)

Country Link
US (1) US3894307A (fr)
JP (1) JPS50158120A (fr)
BE (1) BE814902A (fr)
DE (1) DE2423865A1 (fr)
ES (1) ES426331A1 (fr)
FR (1) FR2229814A1 (fr)
GB (1) GB1471432A (fr)
IT (1) IT1012406B (fr)
NL (1) NL7406325A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074384A (en) * 1976-08-26 1978-02-21 Takacs James D River ramp for hovercraft
FR2425378A1 (fr) * 1978-05-11 1979-12-07 Zodiac Perfectionnements apportes aux structures gonflables allongees
US4454620A (en) * 1982-01-06 1984-06-19 Barkdull Jr Howard L Span construction
US4541517A (en) * 1983-03-08 1985-09-17 Reilly Hugh T O Selectively extensible chute assembly
US4712335A (en) * 1986-12-17 1987-12-15 Barkdull Jr Howard L Method of span construction
US4839935A (en) * 1987-07-13 1989-06-20 Commercial Shearing, Inc. Mini arched bridge
SE9201234L (sv) * 1992-04-16 1993-04-26 Trelleborg Ind Ab Uppblaasbar bro, saerskilt raeddningsbro, samt slang foer uppstyvning av denna
DE19746293A1 (de) * 1997-10-20 1999-04-22 Krupp Foerdertechnik Gmbh Schwimmbrücke oder Fähre
US6543730B2 (en) 2000-03-27 2003-04-08 Mauro Pedretti Pneumatic structural element
ATE284999T1 (de) * 2001-07-20 2005-01-15 Prospective Concepts Ag Pneumatisches bau- oder brückenelement
ES2300782T3 (es) * 2003-07-18 2008-06-16 Prospective Concepts Ag Viga neumatica.
US8820000B2 (en) 2003-07-18 2014-09-02 Prospective Concepts Ag Pneumatic support
JP4538463B2 (ja) * 2003-11-04 2010-09-08 プロスペクテイブ コンセプツ アクチエンゲゼルシヤフト 空気圧二次元構造物
GB0420174D0 (en) * 2004-09-10 2004-10-13 Survitec Group Ltd Fascines
CH704357B1 (de) * 2005-03-23 2012-07-31 Prospective Concepts Ag Faltbarer pneumatisch stabilisierter Träger.
US20090072426A1 (en) * 2007-09-17 2009-03-19 Michael Regan Fluid pressurized structural components

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US511472A (en) * 1893-12-26 Tubular structure filled with gaseous fluid
US746940A (en) * 1903-02-07 1903-12-15 John Ewing Jr Collapsible part for boats.
US2423832A (en) * 1942-12-21 1947-07-15 James J Gearon Inflatable, collapsible, military pontoon bridge
US2394764A (en) * 1944-03-16 1946-02-12 Carnegie Illinois Steel Corp Metal pontoon
FR913999A (fr) * 1947-01-27 1946-09-25 Emploi d'hydravions amphibies pour la construction de ponts non permanents destinésprincipalement à usage militaire
US3134116A (en) * 1960-07-05 1964-05-26 Curtiss Wright Corp Portable projection bridge
US3258800A (en) * 1964-08-17 1966-07-05 Eli I Robinsky Continuously extensible and roll-up structure
US3685074A (en) * 1970-12-14 1972-08-22 Robert G Marshall Suspension bridge preassembled abutment towers and anchorage
AT312039B (de) * 1971-08-19 1973-12-10 Stranzinger Hermann Schwimmelement

Also Published As

Publication number Publication date
DE2423865A1 (de) 1974-12-05
US3894307A (en) 1975-07-15
NL7406325A (fr) 1974-11-19
FR2229814A1 (fr) 1974-12-13
JPS50158120A (fr) 1975-12-20
ES426331A1 (es) 1976-07-01
IT1012406B (it) 1977-03-10
GB1471432A (en) 1977-04-27

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