| 摘要 |
<P>PROBLEM TO BE SOLVED: To remarkably reduce cost by decreasing the number of components, a working man-hour and assembling man-hour and eliminating a working mistake and an assembling mistake even in a long-sized material in a containing case having a case body made by coupling first and second sidewalls opposed to each other by a coupling wall, and a cover plate openably supported to the end of the firsts sidewall for blocking the opening of the body. <P>SOLUTION: A hinge 38 connected to the inner surface of the end of the first sidewall 17a and a cover support 39 connected to the inner surface of the end of the second sidewall 17b are integrally formed at the case body 17 extrusion molded by a light metal with the sectional shape formed constant in an overall longitudinal direction. Further, a support 40 to be turned, which is turnably supported by the hinge 38, and a contact part 41 received by the support 39 are integrally formed at both lateral ends of the plates 18A, 18B extrusion molded by the light metal with the sectional shape constant in the overall longitudinal direction. <P>COPYRIGHT: (C)2004,JPO |
