Kabushiki Kaisha Yuyama Seisakusho

Yosuke Ishimura

Shoji Yuyama

Naoki Koike

Nakaji Takeda

An ampule delivery device which can efficiently deliver ampules from an ampule collecting device or a conveyor into a bucket in a short period of time without breaking ampules. The ampule delivery device includes a container having a bottom plate that is pivotable about a shaft between an open and a closed position, a locking member for locking the bottom plate in its closed position, and an elevator for moving the container up and down together with the locking member. An ampule collecting device is inserted into the container after emptying the container to prevent any ampules from being broken by the collecting device.

Ampule delivery device

An ampule collector which can collect selected ampules from corresponding feeders without breakage and jamming of ampules. The ampule collector has a plurality of cylindrically stacked ampule feeders in which are stored different kinds of ampules. In order that ampules, discharged from selected feeders drop only a short distance, a vertically movable ampule collecting container is provided in the center of the cylindrical structure defined by the feeders. Jamming of ampules is prevented by rotating a bottom cover provided at the center of the ampule collecting container, stirring ampules with protrusions formed on the conical inner surface, and changing the directions of the ampules with vanes provided on the conical inner surface. With the container inserted in an ampule stocker provided under the bottom cover, it is possible to supply ampules into the stocker without breaking them.

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Toyonaka, Japan

Yosuke Ishimura