公开(公告)号：US4984611A

公开(公告)日：1991-01-15

申请号：US355017

申请日：1989-05-22

申请人： Toyohiko Takatsuki ,  Atsushi Kirimoto ,  Toshiyuki Nanba

发明人： Toyohiko Takatsuki ,  Atsushi Kirimoto ,  Toshiyuki Nanba

IPC分类号： B65B31/04

CPC分类号： B65B31/047

摘要： A vacuum storage device comprises a closed vessel for storing food with an air exhaust port provided with a check valve, and a pressure reducing device for drawing out air in the closed vessel with a suction port, either of the closed vessel or the pressure reducing device being provided with structure for hermetically connecting the suction port of the pressure reducing device to the air exhaust port of the closed vessel, the pressure reducing device and closed vessel being removably and hermetically connected to one another by mounting the former on the latter or vice versa.

摘要翻译： 真空存储装置包括用于储存具有设置有止回阀的排气口的食品的密闭容器，以及减压装置，其用密闭容器中的空气抽出密闭容器或减压装置 设置有用于将减压装置的吸入口密封地连接到密闭容器的排气口的结构，减压装置和密闭容器通过将前者安装在后者上而相互可拆卸地和气密地连接，反之亦然 。