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    • 4. 发明授权
    • Rotary-type tabletting machine with lubricant spraying means
    • 旋转式压片机,带润滑剂喷涂装置
    • US5700492A
    • 1997-12-23
    • US332533
    • 1994-10-31
    • Kiyoshi MorimotoYasushi WatanabeYoshika SanadaTeiichi MiwaTomoaki Masada
    • Kiyoshi MorimotoYasushi WatanabeYoshika SanadaTeiichi MiwaTomoaki Masada
    • A61J3/10B30B11/08B30B15/00B28B21/00
    • B30B15/0011Y10S264/37
    • A rotary-type tabletting machine with lubricant spraying means, wherein a turn table has plural penetrated holes comprising dies provided at fixed intervals in a ring-like arrangement, each hole is provided with a pair of punches above and under the hole, each pair of punches is rotated together with the turn table and execute piston operation so that tablets are continuously produced by compressing pharmaceutical material filled in the die. The rotary-type tabletting machine is provided with a spraying chamber with an upper open end for inserting an upper punch and enclosing the die when the turn table moves to a rotation position which is after a rotation position where a molded table is discharged and before a rotation position where pharmaceutical material is filled in the die. A spray connected with the spraying chamber sprays lubricant in the spraying chamber, and pulsating air generating means connected with the spraying chamber diffuses. The lubricant sprayed in the spraying chamber.
    • 一种具有润滑剂喷射装置的旋转式压片机,其特征在于,转台具有多个穿孔,所述多个贯穿孔包括以环状布置的固定间隔设置的模具,每个孔在所述孔的上方和下方设置有一对冲孔, 冲头与转台一起旋转并执行活塞操作,使得通过压缩填充在模具中的药物材料来连续生产片剂。 旋转式压片机设置有喷雾室,其具有用于插入上冲头的上开口端,并且当转台移动到在模制台排出的旋转位置之后的旋转位置并且在 模具中填充药物的旋转位置。 与喷雾室连接的喷雾器在喷雾室中喷射润滑剂,并且与喷射室连接的脉动空气发生装置扩散。 润滑剂喷洒在喷雾室中。