Desiccator i.e. silica gel, container integrated cap for pharmaceutical industry, has body including inner wall forming container and outer wall with sealing joint, where body, container and joint are formed using single injection mold

摘要

The cap has a body (1) comprising a concentric inner wall forming a desiccator container, and an outer wall (2) that is provided with a sealing joint (4) at its lower edge. The outer wall has internal ribs (3) to form a thread for coupling to a neck of a bottle. A concentric zone (7) of the container is determined between a set of ribs (6), which radially projects towards interior. A channel (8) is formed between the ribs (6) and the wall (2), where the neck is placed in the channel. The body, the container and the sealing joint are formed as a single piece using a single injection mold.