Pouring device for ring beam and constructional column

The utility model relates to a pouring device for a ring beam and a constructional column. The pouring device for the ring beam and the constructional column comprises a receiving hopper used for containing concrete, a discharging opening used for discharging is formed in the receiving hopper, and t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG HAILIN, CHEN DONGJING, NIU ZENGCONG, GUO LONGCHUAN, DANG FEI, WANG SHAOFEI, SU JIGUANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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