Apparatus for preparing fibrous material for a carding machine
    61.
    发明授权
    Apparatus for preparing fibrous material for a carding machine 失效
    一种用于准备一台清洁机的纤维材料的装置

    公开(公告)号:US3577844A

    公开(公告)日:1971-05-11

    申请号:US3577844D

    申请日:1969-10-21

    Inventor: TOWERY JACK D

    CPC classification number: D01G23/02

    Abstract: An apparatus for preparing cotton after it has been removed from a compressed bale and without the use of the picker, the picker lap, the lap handling, the creeling and other operations sometimes employed prior to delivery to the carding machine. In the present method the fiber is supplied in very small, open tufts carried by air into a rectangular flue which passes over or into a smaller round or polygonal shaped flue across a series of carding machines, where the fibers are loosely collected and fed through a bellows action mechanism which alternatively compresses and releases, removing a substantial portion of the air and allowing the fibers to fall by gravity into any spaces formerly occupied by air producing a uniform batt.

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