FR1131847A - Perfectionnements apportés aux procédés et dispositifs pour la fabrication de tubes en béton et autres matériaux similaires
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Perfectionnements apportés aux procédés et dispositifs pour la fabrication de tubes en béton et autres matériaux similaires
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B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B21/00—Methods or machines specially adapted for the production of tubular articles
B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
B28B21/30—Centrifugal moulding
B28B21/305—Moulding machines with vertical rotation axis
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Engineering & Computer Science
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Manufacturing & Machinery
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Chemical & Material Sciences
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Ceramic Engineering
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Mechanical Engineering
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FR1131847D1951-02-061952-02-06Perfectionnements apportés aux procédés et dispositifs pour la fabrication de tubes en béton et autres matériaux similaires
ExpiredFR1131847A
(fr)