BENCH
PROBLEM TO BE SOLVED: To provide a bench which, even in the case where a distance between the legs is different, can be formed with the same members without using special members each time.SOLUTION: With a seat part installed between two leg parts 2 which are erected in a prescribed direction with a...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a bench which, even in the case where a distance between the legs is different, can be formed with the same members without using special members each time.SOLUTION: With a seat part installed between two leg parts 2 which are erected in a prescribed direction with a space apart, a dovetail fitting groove 13 is provided continuously in the prescribed direction in the underside of the seat part. The bolt head of fixing bolts B1 for fixing the seat part to the leg parts 2 is freely slidably inserted into the fitting groove 13. As a result, when the seat part only is replaced and repaired in an existing bench, even if a distance between the leg parts 2 may be different, the fixing bolts B1 are made to slide in the fitting groove 13 of the seat part, and arranged in desired positions to fix the leg parts 2 to the seat part. Thus, without using special members each time, a bench can be formed with the same members.SELECTED DRAWING: Figure 2
【課題】脚部間の距離が異なる場合であっても、その都度特別な部材を用いることなく、同一の部材を用いてベンチを形成することができるベンチを提供する。【解決手段】所定の方向に間隔をおいて立設された2個の脚部2間に座部が架設され、前記座部の下面には前記所定の方向に連続して蟻溝状の取付溝13が設けられ、前記脚部2に前記座部を固定する固定ボルトB1のボルト頭が前記取付溝13にスライド自在に挿入されていることにより、既設のベンチを座部のみ取り替えて補修する際などの場合、脚部2間の距離が異なることがあっても、前記固定ボルトB1を前記座部の取付溝13内をスライドさせ、所望の位置に配置し、そこで前記脚部2と前記座部とを固定することができ、その都度特別な部材を用いることなく、同一の部材を用いてベンチを形成することができる。【選択図】図2 |
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