| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a survival air bag light in weight, capable of being instantaneously carried and supplying air for a short time as an evacuation time. <P>SOLUTION: A cylindrical suction port 2 is air-tightly attached to a hollow bag body 1 to form this life saving air bag. An outward projecting flange part 3 is formed on the outer end of the cylindrical suction port 2. An openable lid is set on the cylindrical suction port 2. An arm inserting part 6 with a hanging part 7 is set on the hollow bag body 1. <P>COPYRIGHT: (C)2004,JPO |
