Gear-Driven Pulley System / ギアの滑車システム

Playing with Gear-Driven Pulleys. While pulley-based mechanisms typically aim to generate greater force with minimal input, this creation focuses on amplifying small movements into larger ones.
Although pulley systems are usually built with strings and pulleys, this model uses chains and gears instead. This choice allows for easier adjustment of length and cleaner handling at the endpoints. Additionally, the amount of movement is easier to observe visually compared to string-based setups.

滑車で遊ぶ。一般的に滑車の作例は少ない力で大きな力を生み出すものが多いが、これは少ない変動をを大きな変動に変換する作例である。なお普通、滑車システムは紐とプーリーで作るものだが今回はチェーンとギアを使っている。末端の処理や長さの調整がしやすいから。また変動量も紐に比べて目視しやすい。