Ckd Corporation

Shunji Maruyama

Tsuyoshi Ohyama

Norihiko Sakaida

Hisanao Wate

A PTP packaging machine includes: a filler that fills a predetermined content into pocket portions formed in a strip-shaped container film; a sealer that is provided on a downstream side of the filler and mounts a strip-shaped cover film to the container film to close the pocket portions and obtain a strip-shaped PTP film including the cover film mounted to the container film; and a puncher that is provided on a downstream side of the sealer and punches out an expected sheet portion of the PTP film that is a region of eventually forming a predetermined PTP sheet and thereby obtain the PTP sheet.

PTP packaging machine

A blister sheet includes a container film including pockets receiving a content, and a cover film mounted to the container film to close the pockets. The container and the cover film are made of synthetic resins. The cover film is thinner than the container film. One pair of cuts formed for each pocket passes through the container and the cover film and extends to the pocket such that each pocket is placed between the cuts. The container and the cover film are broken from the one pair of cuts toward the pocket. A cutting slit or perforation is formed in the container film to allow for separation of the blister sheet into sheet pieces. The cutting slit or perforation is extended to intersect with the cut and a portion of the cutting slit or perforation that intersects with the cut passes through the container and the cover film.

Blister sheet and blister packaging machine

It is to provide a tablet filling device having improved quality and productivity by correctly filling the tablets in pocket parts of a container film even when the tablets have a non-circular shape such as triangle. The tablet filling devicehas a rotary drumprovided with holding recessesfor storing the tablets 1 and transferring the tabletsto the downstream for filling the tabletin a pocket partof a container film. The holding recesshas a tablet receptacle sectionthat is larger than the tabletsupplied from a tablet feeding chute, and a posture correction sectionthat corrects the posture of the tabletreceived in the tablet receptacle sectionduring the conveyance.

Growing community of inventors

Aichi, Japan

Shunji Maruyama