| 摘要 |
<p>A free-jet turbine 17 is mounted with the upper end of its drive shaft on a covering surface 14 which is an integral part of an annular-duct casing 1 surrounding the turbine 17. The generator 20 is also connected to the covering surface 14. A small power station can consequently be assembled, complete, at the production location. It is necessary, at the place of use, merely to make the connection to a foundation. <IMAGE></p> |
