| 摘要 |
PROBLEM TO BE SOLVED: To surely improve the detection and control of the history of use in a storage warehouse for storing dangerous objects and valuables. SOLUTION: This storage warehouse 1 comprises an inner door 38 closing a storage space and an outer door 17 covering the inner door 38 from the outside. The outer door 17 is of a horizontal rotating type, and unlocked by an electric key using an ID card. The inner door 38 is of such a system leaped up in a horizontal attitude and pushed to the upper part of a storage space, and locked by a cylinder lock 45 using a key. Since the inner door 38 is of the flip-up system, it does not obstruct the access of articles, and a space can be effectively used since the frontage of the storage space can be fully used. COPYRIGHT: (C)2007,JPO&INPIT
|
