| 摘要 |
PROBLEM TO BE SOLVED: To provide a life float and bed mat which is excellently immediately provided when a disaster occurs, and is useful in life-saving with a float when a water accident occurs.SOLUTION: A bed mat is obtained by inserting a bubble wrap sheet laminated body into a fabric tubular bag body. The fabric tubular bag bodies are arranged parallel and continuously formed. The bubble wrap sheet laminated body is inserted into each fabric tubular bag body either in a laminated state in which a bubble wrap sheet is wound around a core plate 4 to 30 times, or in a laminated state in which 4 to 30 cut bubble wrap sheets are laminated on one side of the core plate and on the other side of the core plate respectively. |
