| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To prohibit an outer door from closing when trying to close it while a partition door is opened by 90°or more. <P>SOLUTION: A push rib is arranged on the back face side of a first door for opening-closing with a rotary shaft and a second door arranged so as to cover the first door in the opening-closing direction of the first door, and when the first door is put in an opening state, the rotary shaft is removed by pushing one side surface of the first door by closing the second door. <P>COPYRIGHT: (C)2004,JPO</p> |
