| 摘要 |
An empty medicine and food capsule is disclosed, in which the capsules are continuously and mechanically produced, and the trademark, the content of the medicine and the like are printed on the outside of the capsule, before filling the medicine into the capsule. A plurality of function protuberances are formed on the annular projection of the conventional type cap at certain intervals, such that the function protuberances would protrude more deeply inwardly. The structure of the function protuberances is simple, and therefore, the designing of the die is simple and can be precisely carried out. Consequently, precise capsules can be manufactured. Further, the semilocking and the final locking can be prevented during the precoupling, while, after the final coupling, an inadvertent separation of the capsule can be prevented. Thus the problem of the non-separation of the capsule during the filling of the medicine and the problem of the inadvertent separation of the capsule after the final coupling are solved. Therefore, a high quality medicine and food hard capsule is provided. |
