发明名称 |
Hoist mechanism drive for bucket dredger systems |
摘要 |
In the case of this bucket dredger system, the hoist mechanism drive is carried out by means of DC motors for large bucket volume capacities and large bucket depths. The DC motors are driven by a solid-state, wear-free thyristor phase-gating controller. The DC motors can also optionally be driven by a conventional Ward-Leonard generator.
|
申请公布号 |
DE3504922(A1) |
申请公布日期 |
1985.09.12 |
申请号 |
DE19853504922 |
申请日期 |
1985.02.13 |
申请人 |
SCHNECKENBERGER,KARL PHILIPP |
发明人 |
PHILIPP SCHNECKENBERGER,KARL |
分类号 |
B66D1/62;E02F3/413;E02F9/20;(IPC1-7):E02F3/47 |
主分类号 |
B66D1/62 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|