| 摘要 |
PURPOSE: To provide a float, by which the load of a swash plate can be decreased, and the weight is reduced. CONSTITUTION: In a float including a support 9A, a jack receiving member 10 disposed on the upper end of the support 9A, and a swash plate 11 for reinforcing the support 9A from the outer peripheral side, the outside diameterϕB of the support 9A is set larger than the outside diameterϕA of the jack receiving member 10, and the upper end of the swash plate 11 is separated from the jack receiving member 10.
|
