| 摘要 |
PROBLEM TO BE SOLVED: To provide a burn-out container that can have a combustion performance, a combustion speed, a combustion time, etc., adjusted, can eliminate a sticking phenomenon without generating any negative differential pressure by varying combustibility and combustion gas pressure in the middle of a combustion process and thereby exhibiting predetermined combustibility in an arbitrary time, and making a burn-out without producing any combustion residues so that an existing firing explosive charging system can be diverted and existing facilities can be used.SOLUTION: A burn-out container 1 is characterized in that a cylindrical container body 20 which has one end closed and in which an explosive is charged, a lid 30 fitted to cover the other end thereof, and a cartridge 40 having an inner hole formed penetrating the one end and the center of the lid 30 are molded out of a laminate having a laminate structure having both sides of an intermediate layer covered with an outer layer and an inner layer having less combustibility than it, the outer layer being an outermost surface layer.SELECTED DRAWING: Figure 1 |
