| 摘要 |
PURPOSE:To continuously discharge magnetic tape pieces at a fixed weight per unit time, by a method wherein several pieces of blade are arranged around rotary shafts parallelly thereto at the bottom part of storage tank of square pillar form in a continuous discharger of magnetic tape pieces, and further cylinders with helical vanes are provided on both sides of rotors. CONSTITUTION:Rotary shafts 2a, 2b and 2c are arranged at the bottom part of storage tank 1 of square pillar form, the rotor 4a having several pieces of vanes 3 being fit to the central part of the rotary shafts 2a, 2b and 2c, and the cylinders 6a, 6b and 6c with helical vanes equipped with vanes 5a, 5b and 5c and the cylinder 8a with helical vane equipped with a vane 7a are arranged on their both sides. The magnetic tape pieces 9 in the storage tank 1 are not to fall according to the interruption of the rotor 4a and the cylinders 6a, 6b, 6c and 8 with helical vanes. When the rotary shafts 2a, 2b and 2c rotate, the vanes 5a, 5b and 5c make the magnetic tape pieces 9 move to the direction of rotor 4a and a fixed amount of magnetic tape pieces 9 are discharged to the outside of discharger by the rotor 4a. |
