首页>
外国专利>
Light turning pyramid with thermal drive has turning part on pedestal which moves the whole pyramid through hot air rising from candles placed in holders around pedestal
Light turning pyramid with thermal drive has turning part on pedestal which moves the whole pyramid through hot air rising from candles placed in holders around pedestal
The light pyramid consists of a pedestal (1), turning part (2) and fan-wheel (3). One axle (4) is tightly connected to the pedestal and this axle can be turned together with the turning part using a bearing (5). The turning part is rigidly connected to a part holding the fan-wheel, for example a tree (6). Candle holders (8) are arranged around the pedestal. When the candles are lit, the hot air rising from them turns the fan-wheel and the light pyramid connected to it.
展开▼
