Feeding the unshaped material to moulds or apparatus for producing shaped articles Discharging shaped articles from such moulds or apparatus

Industry

  • CPC
  • B28B13/00
This industry / category may be too specific. Please go to a parent level for more data

Sub Industries

B28B13/02Feeding the unshaped material to moulds or apparatus for producing shaped articles B28B13/0205supplied to the moulding device in form of a coherent mass of material B28B13/021by fluid pressure acting directly on the material B28B13/0215Feeding the moulding material in measured quantities from a container or silo B28B13/022Feeding several successive layers, optionally of different materials B28B13/0225Feeding specific quantities of material at specific locations in the mould B28B13/023by using a feed box transferring the moulding material from a hopper to the moulding cavities B28B13/0235the feed box being provided with agitating means B28B13/0245Rotatable feed frames B28B13/025the feed box being vibrated B28B13/0255Disposal of residual material B28B13/026by using a movable hopper transferring the moulding material to the moulding cavities B28B13/027by using a removable belt or conveyor transferring the moulding material to the moulding cavities B28B13/0275Feeding a slurry or a ceramic slip B28B13/028Deflecting the flow of the unshaped material B28B13/0285the material being prearranged on a sheet B28B13/029through a sieve or grid B28B13/0295Treating the surface of the fed layer B28B13/04Discharging the shaped articles B28B13/06Removing the shaped articles from moulds B28B13/062by elastically deforming the mould B28B13/065by applying electric current or other means of discharging B28B13/067by applying blows or vibrations followed by, or during, the removal of a mould part