爆破器材2012，Vol.41Issue(1)：24-25,28,3.
通孔式金属壳延期电雷管产品研制
Development of Delay Electric Detonator by Metal Shell with a Hole
欧仙荣1
作者信息
- 1. 福建海峡科化股份有限公司,福建明溪,365201
- 折叠
摘要
Abstract
A new type of delay electric detonator by metal shell with a hole was charged, and the design principle was also expatiated. The comparison with the normal detonator showed the new type detonator performed better in delay accuracy and reliability of ignition characteristic. Additionally, the new type of detonator was entirely waterproof with self-adhesive. The performance qualified for national standards.关键词
延期电雷管/通孔式金属壳/延期精度/点火性能/防水性能Key words
delay electric detonator/ metal shell with a hole/ delay accuracy/ ignition characteristic/ waterproof property分类
矿业与冶金引用本文复制引用
欧仙荣..通孔式金属壳延期电雷管产品研制[J].爆破器材,2012,41(1):24-25,28,3.
