IT1012406B - Trave gonfiabile semirigida - Google Patents

Trave gonfiabile semirigida

Info

Publication number: IT1012406B
Authority: IT; Italy
Prior art keywords: semi; inflatable beam; rigid inflatable; rigid; inflatable
Prior art date: 1973-05-16

Application number

IT7422773A

Other languages

English (en)

Inventor

G Delamare

Original Assignee

Superflexit

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.)

1973-05-16

Filing date

1974-05-15

Publication date

1977-03-10

1974-05-15 Application filed by Superflexit filed Critical Superflexit

1977-03-10 Application granted granted Critical

1977-03-10 Publication of IT1012406B publication Critical patent/IT1012406B/it

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)

IT7422773A 1973-05-16 1974-05-15 Trave gonfiabile semirigida IT1012406B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
IT1012406B true IT1012406B (it)	1977-03-10

Family

ID=9119427

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT7422773A IT1012406B (it)	1973-05-16	1974-05-15	Trave gonfiabile semirigida

Country Status (9)

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

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
AU777055B2 (en)	2000-03-27	2004-09-30	Prospective Concepts Ag	Pneumatic structural element
US6874192B2 (en) *	2001-07-20	2005-04-05	Prospective Concepts Ag	Pneumatic construction or bridging element
US8820000B2 (en)	2003-07-18	2014-09-02	Prospective Concepts Ag	Pneumatic support
PL1656483T3 (pl) *	2003-07-18	2008-06-30	Prospective Concepts Ag	Dźwigar pneumatyczny
CA2543798C (en) *	2003-11-04	2012-09-25	Prospective Concepts Ag	Pneumatic two-dimensional structure
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

1973
- 1973-05-16 FR FR7317761A patent/FR2229814A1/fr not_active Withdrawn
1974
- 1974-05-01 US US466005A patent/US3894307A/en not_active Expired - Lifetime
- 1974-05-02 GB GB1938874A patent/GB1471432A/en not_active Expired
- 1974-05-10 NL NL7406325A patent/NL7406325A/xx not_active Application Discontinuation
- 1974-05-13 BE BE2053611A patent/BE814902A/xx unknown
- 1974-05-14 ES ES426331A patent/ES426331A1/es not_active Expired
- 1974-05-15 IT IT7422773A patent/IT1012406B/it active
- 1974-05-16 JP JP49055307A patent/JPS50158120A/ja active Pending
- 1974-05-16 DE DE2423865A patent/DE2423865A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
DE2423865A1 (de)	1974-12-05
ES426331A1 (es)	1976-07-01
NL7406325A (it)	1974-11-19
BE814902A (fr)	1974-09-02
US3894307A (en)	1975-07-15
GB1471432A (en)	1977-04-27
JPS50158120A (it)	1975-12-20
FR2229814A1 (it)	1974-12-13

Publication	Publication Date	Title
AT325093B (de)	1975-10-10	Trittbahn
FI54451B (fi)	1978-08-31	Foerbaettrad stoeldsaekrad behaollare och lockkombination
AT359180B (de)	1980-10-27	Osteotom
BE809400A (fr)	1974-07-04	Spirometre
AT329420B (de)	1976-05-10	Monoschi
BE814902A (fr)	1974-09-02	Poutre gonflable semi-rigide
BE816128A (fr)	1974-12-10	Pnenothiazines fluoro-substituees
BE816623A (fr)	1974-12-20	Bobineuse
BE818154A (fr)	1975-01-27	Microbilles
IT988969B (it)	1975-04-30	Bilancia pesapersone
BE821190A (nl)	1975-02-17	Weegschaal
FI65840B (fi)	1984-03-30	Spanjolett foer luckor foenster foensterdoerrar och dylikt
TR17887A (tr)	1976-09-01	Karbamatli pestidis terkipleri
BE808855A (fr)	1974-04-16	Sorbetiere
FI53563C (fi)	1978-06-12	Ledad ledstaong foer rulltrappor och persontransportband
IT1016401B (it)	1977-05-30	Procedimento di formilazione
ATA280876A (de)	1976-08-15	Fugizid
BE809458A (fr)	1974-07-08	Nitro-anthraquinones
BE809386A (fr)	1974-07-04	Kunststofzak met harmonicavouwen
SE404465B (sv)	1978-10-02	Stavantenn
AT355328B (de)	1980-02-25	Neigungspendelwaage
AT334520B (de)	1976-01-25	Bestrahlungsanordnung
IT1054123B (it)	1981-11-10	Fosfoserinato di piridossina
BE816368A (fr)	1974-12-16	Structure gonflable
HU171562B (hu)	1978-02-28	Sposob poluchenija novykh nitro-imidazolov zamehhjonnykh s imidazolom