| 摘要 |
A torpedo (1) has a main body (2), and a guidance wire (3) , which has a first portion (15) connected to the main body (2) and forming a hollow coil (13), and a second portion (16) connectable to a launch tube of a naval vessel; the main body (2) has a casing (17), and supporting means (18,28); the supporting means (18) define with the coil a first chamber (49) and which is filled with a fluid when flooding the launch tube; the supporting means (18) define with the casing (17) a second chamber (50); the torpedo has fluidic connecting means (75) between the first chamber (49) and second chamber (50); and the fluidic connecting means (75) permit fluid flow between the first chamber (49) and second chamber (50) to maintain the pressure gradient between the second chamber (50) and the first chamber (49) below a predetermined value. |
