| 摘要 |
<P>PROBLEM TO BE SOLVED: To open a back side of a housing without removing a back panel that blocks the back side of the housing. <P>SOLUTION: There is provided a metal-clad switchgear in which a housing comprises a floor panel 2, a side panel 3, a ceiling panel 4, a back-side member, and a front door. The back-side member includes: back-side plates 10a, (10b) which cover the back side; hinges 11a, (11b) whose one side is fixed to one longitudinal side of the back-side plates 10a, (10b); hinge bases 15a, (15b) fixed to the other side of the hinges 11a, (11b); and a pair of rails 16a, 16b, (16c, 16d) which extend toward the front side from the back side and in a groove portion of which both ends of the hinge bases 15a, (15b) movably move. <P>COPYRIGHT: (C)2012,JPO&INPIT |
