| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a chair for playing a musical instrument wherein the weight is reduced even when a steel material which is stably available is used as the material for a lateral member, and at the same time, a the strength is excellent without spoiling the appearance of choice quality, the production cost is suppressed, and a decoration to the lateral member is easy. SOLUTION: A frame body 30 is equipped with a bar 31 comprising a steel plate of which the cross section is an approx. C-shape, and a corner metal fitting 35 having an approx. L-shape when seen on a plane, which connects adjacent ends of the bar 31, and at the same time, the opening of the bar 31 is arranged in a manner to face inward, and the end part of the corner metal fitting 35 is fixed in a manner to close the opening the bar 31, and thus, the frame body 30 is integrally formed. In addition, the upper end part of a leg 40 and an intermediate part of the corner metal fitting 35 are bridge-clamped with a bolt 45, and the end face of the bar 31 is pressed and fixed to a side face of the leg 40, and thus, the frame body 30 is supported by the leg 40.</p> |
