- 专利标题： Manufacture of detonating fuse cord
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申请号： US3621559D申请日： 1970-01-19
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公开(公告)号： US3621559A公开(公告)日： 1971-11-23
- 发明人: WELSH DAVID MARTIN
- 申请人： CANADIAN SAFETY FUSE CO LTD
- 专利权人： Canadian Safety Fuse Co Ltd
- 当前专利权人： Canadian Safety Fuse Co Ltd
- 优先权： CA50766 1969-05-06
- 主分类号： C06C5/08
- IPC分类号： C06C5/08 ; B22F
摘要：
DETONATING FUSE CORD HAVING ALONG ITS LENGTH ALTERNATING SECTIONS OF GREATER AND LESSER EXPLOSIVE ENERGY IS MANUFACTURED BY THE CONTROLLED EJECTION OF SLURRIED PARTICULATE EXPLOSIVE INTO A STOCKING AND THEREAFTER DRYING AND COVERING TFHE FILLED STOCKING.