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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
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FR970838D1948-07-231948-07-23Machine vibrante et démoulante pour la fabrication d'éléments moulés et vibrés en béton pour bâtiments préfabriqués
ExpiredFR970838A
(fr)
Dispositif pour la fabrication, par moulage et compression d'un materiau, d'elements de construction prefabriques, tels que parpaings, hourdis, conduits de cheminees, paves ou dalles
Dispositif pour la fabrication, par moulage et compression d'un materiau, d'elements de construction prefabriques, tels que parpaings, hourdis, conduits de cheminees, paves ou dalles