| 摘要 |
1,173,346. Hopper discharge. L. & C. STEINMULLER G.m.b.H. 6 July, 1967 [8 July, 1966], No. 31127/67. Heading B8S. Material from hopper 6 passes through tube 1 rotated by motor 12, and is discharged therefrom by rotary tube 2 via flexible shoot 5 which connects the two tubes. Tube 1 is positioned eccentric to the hopper outlet 9 and oscillates it by means of the gears shown. Tube 2 may be mounted to swivel universally. Hopper 6 has flexible wall 6. |
