| 摘要 |
A heater on which a food plate can be supported includes a frame having three arms with holding hooks thereon which grip the food plate and includes, in the center of the frame, a heating candle. A spacing support is provided on the frame and supports a ring provided on an adjacent heater frame during vertical stacking of the heaters. An apertured plate is pivotally supported on the frame. The apertured plate can be swung out of the inner region of the frame, whereby stacking of the heaters is facilitated. The frame also supports a wind-guard member disposed around the candle. A protective member is preferably provided around the apertured plate. A supplemental device can be mounted on the frame to grip plates larger than can be gripped by the holding hooks.
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