JOINT-MOVABLE TYPE WORK PLATFORM SUPPORT SYSTEM, WORK PLATFORM SYSTEM, AND METHOD FOR USING THE SAME

PROBLEM TO BE SOLVED: To provide a work platform structure and a support system, which can get access to various parts of various structures.SOLUTION: A hub 10 is connected to a joist 30 to configure a work platform structure and a support system. The hub 10 and the joist 30 are joint-movable or rot...

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Bibliographische Detailangaben
Hauptverfasser:	ROY SCRAFFORD, DAVE GORDON, CLIFFORD WESTRICK, MATHIEU GRUMBERG, PAUL JOLICOEUR, TOM SILIC
Format:	Patent
Sprache:	eng
Schlagworte:	ASSEMBLY OF BRIDGES BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS FORMS HANDLING BUILDING MATERIALS ON THE SITE OR VIADUCTS REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a work platform structure and a support system, which can get access to various parts of various structures.SOLUTION: A hub 10 is connected to a joist 30 to configure a work platform structure and a support system. The hub 10 and the joist 30 are joint-movable or rotatable. The hub 10 includes an upper element 11 and a bottom element 12 positioned distally by a central part from the upper element 11, and the upper element 11 and the bottom element 12 each have a substantially flat structure and are parallel to each other. The joist 30, which is a long and thin structural member adapted to receive or bear a load, includes an upper element 32, a bottom element 33, and a plurality of diagonal support members 38 which are interposed between the elements 32 and 33.