专利名称：ELECTRIC DISCHARGE SHOCK BREAKDOWN METHOD AND APPARATUS THEREFOR 发明人：ITOW, Koichiro,SHIMADA, Ryuichi,HIRAKI, Hikosaburo
申请号：JP1997002866
申请日：19970819
公开号：WO98/007520P1
公开日：
19980226
摘要：An electric discharge shock wave generating method and an apparatus therefor, which can break down a large rock and concrete in a short time. The electric discharge shock breakdown method comprises first having positive and negative electrodes (3a, 3b) approach a portion being broken down, the portion being surrounded by a liquid atmosphere or an object being (4) broken down being rendered a liquid atmosphere, and subsequently applying a high voltage pulse between the positive and negative electrodes (3a, 3b) to generate an electric discharge therebetween so that the portion being broken down is broken down by shock waves generated by the electric discharge. In the method, an atmosphere with bubbles is formed in a liquid between the positive and negative electrodes (3a, 3b) before the electric discharge.
申请人：ITOW, Koichiro,SHIMADA, Ryuichi,HIRAKI, Hikosaburo
地址：JP,JP,JP,JP
国籍：JP,JP,JP,JP
代理机构：HASHIZUME, Yoshihiko
豫公网安备41160202000603
站长QQ:729038198
关于我们
投诉建议