B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B1/00—Producing shaped prefabricated articles from the material
B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
B28B1/0873—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould the mould being placed on vibrating or jolting supports, e.g. moulding tables
Dispositif autorisant le controle et l'action d'effets vibratoires sur des machines et materiels en vue notamment du traitement de produits destines a etre fibres, tasses et compactes
Procede et dispositif permettant de faire varier, de tout a rien et pendant la marche, l'amplitude de vibration d'un crible a balourd oscillant librement