| 摘要 |
PURPOSE: A multipurpose stone bed, having a cushion layer formed within, is provided to remove the usage inconvenience according to a hard stone plate by attaching a cushion member of a shock-absorbing and damping material onto the stone plate and to improve the desire fulfillment and convenience of a user. CONSTITUTION: In the stone, the bed portion(20) is additionally configured in such a manner that an insulating board is installed on the support plate, that the stone plate(10) to be heated by a heater is installed on the insulating board, and that a cushion member(22) of a soft, shock-absorbing and -damping material is attached onto the upper surface of the stone plate(10). Besides an auxiliary bed portion(20'), having a stone plate(10') to be heated by a heater(21), is on the both sides of the bed portion(20).
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