| 摘要 |
Manual roller painting equipment comprises a roller 11 and a handle 30. The roller is rotatably mounted on an end of a feed pipe 25 having radial apertures. The other end of the pipe 25 is mounted in the handle. The handle 30 is hollow, hydraulically connected to said pipe and internally provided with a manual telescopic device 38 comprising a suction piston 39 for drawing paint from a reservoir in one movement direction 60, and for causing the paint to flow from said handle toward said roller in the other movement direction, non-return devices 35, 58 being provided for the two movement directions. <IMAGE> |
