| 摘要 |
PROBLEM TO BE SOLVED: To provide a frame body for game machine that can be easily assembled without any need for processing which requires high precision. SOLUTION: The frame body for game machine is provided with corner connecting members 4 that connect top and bottom frames 1, 2 with right and left vertical frames 3 and the top and bottom frames 1, 2 with vertical frames 3 and the top and bottom frames 1, 2 are made of top and bottom frames composing members 1a, 1b, 2a, 2b made of several extruded materials connected with each other in right and left directions by recess-projection engagement. The vertical frames 3 are made of vertical frame composing members 3a, 3b, 3c, 3d made of several extruded materials connected with each other in front and back directions by recess-projection engagement. The vertical frame composing members 3a, 3b, 3c, 3d are equipped with hollow sections 8 that open at top and bottom ends and the corner connecting members 4 are made of extruded materials and are equipped with fitting sections or fitted sections 11 that are connected with the ends of top and bottom frame composing members 1a, 1b, 2a, 2b in right and left directions by recess-projection engagement as well as projecting fitting sections 12 that fit into the hollow sections 8 of the vertical frame composing members 3a, 3b, 3c, 3d. COPYRIGHT: (C)2009,JPO&INPIT
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