气体透过构件及透气性容器;GAS-PERMEABLE MEMBER AND PERMEABLE CONTAINER

摘要

本发明提供一种气体透过构件及透气性容器。该气体透过构件其形成于具有内部空间之容器本体，并构造成可安装于使该容器本体外侧之空间与前述内部空间连通的贯通孔，又，其具有：气体透过片材，可使内部空间之气体透过容器本体外侧之空间；与保持体，具有用以使气体流通之气体流通孔并且在该气体流通孔内保持气体透过片材；且，其特征在于：前述保持体会具有在前述内部空间之压力超过预定压时可使内部空间之气体朝容器本体外侧之空间放出的压力阀。; and a holding body holding the gas permeable sheet within the gas communication hole. The holding body includes a pressure valve being capable of releasing gas of the internal space of the container body to the outside when a pressure in the internal space exceeds a predetermined pressure.