Device for selecting and removing unsatisfactory capsules before filling satisfactory capsules with chemicals

摘要

A machine for filling capsules with chemicals and for capping such capsules is very complicated and should be very efficient. In order to reduce the burden on such a machine and to simplify its structure, this invention provides a separate device positioned ahead of such a machine for selecting and removing from the capsules being supplied to such a machine such unsatisfactory capsules as capsules deformed into an oval form and the like. In addition, this device prevents the occurance of conditions causing the machine to be stopped because of the accumulation of capsules in the passages therethrough and thereby allows the machine to run smoothly and effectively.