VIBRATORY APPARATUS FOR COMPACTING GRANULAR MATERIAL

摘要

1424839 Vibration moulding VEREINIGTE ALUMINIUM-WERKE AG 29 June 1973 [4 July 1972] 31238/73 Heading B5A Apparatus for producing carbon mouldings comprises a vibratory table A supported on springs and having built-in, out-of-balance weights B, a moulding box X in which a cover plate E is guided by rods G so as to rest on the material to be moulded, drive means for controlling the vibration frequency by varying the speed of rotation of the shafts carrying the weights and a base plate D laid loosely on the table and connected to the bottom plate C of the mould box X via fasteners J, the base and cover plates being connected, e.g. through tie-rods F to form a unit so that vibrations can be imparted from the table to the cover plate.