LIFE-SAVING RAFT

PROBLEM TO BE SOLVED: To provide a life-saving raft which can be installed in a household or a school and is provided with a function which is safe against a tsunami.SOLUTION: A life-saving raft which can carry a few people, some tens of people or some hundreds of people is provided with a float 2 w...

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Bibliographische Detailangaben
1. Verfasser:	YONEDA SHOJI
Format:	Patent
Sprache:	eng
Schlagworte:	EQUIPMENT FOR DWELLING OR WORKING UNDER WATER EQUIPMENT FOR SHIPPING LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS LIFE-SAVING IN WATER MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a life-saving raft which can be installed in a household or a school and is provided with a function which is safe against a tsunami.SOLUTION: A life-saving raft which can carry a few people, some tens of people or some hundreds of people is provided with a float 2 which is fixed to a part above a barge 1 by a steel frame 3 and has such a volumetric capacity that if the raft tips to a vertical position in the sea, it can sufficiently prevent further tipping and overturning and can restore an original position. An outer periphery of a deck 4 is entirely surrounded by a metal fence 5, a net, or a tent, and the deck 4 is provided with the fence 5. A bottom of the barge 1 is filled with concrete, and a space above it is filled with a foamed plastic.