| 摘要 |
PROBLEM TO BE SOLVED: To provide a casing for a game machine in which plate materials can be easily and quickly joined together. SOLUTION: A casing main body 100 comprising right and left side plates 103, 105, an upper plate 102, and a lower plate 104, and a a rectangular shape reinforcing plate 101 placed in the back face side of the casing main body 100 are joined by plate joining metal fittings 1 at four corner parts of the casing main body 100. The plate joining metal fittings 1 comprise, when one of right and left plates 103, 105 is set for a first plate material, one of upper and lower plates 102, 104 a second plate material, and the reinforcing plate 101 for a third plate material, a first metal fitting piece 10 attached across the first and third plate materials and a second metal fitting piece 20 attached across the second and third plate materials. A shaft-shaped part 12 is slid and received into a bearing receiving part 22 to join both metal fitting pieces 10, 20 and then a flat plate part 13 of the first metal fitting piece 10 and a flat plate part 23 of the second metal fitting piece 20 are joined together with the third plate material. COPYRIGHT: (C)2005,JPO&NCIPI
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