| 摘要 |
PROBLEM TO BE SOLVED: To easily replenish a heater using liquid fuel with fuel kerosene by only replacing an emptied closed metallic can with a can filled up with kerosene. SOLUTION: A liquid fuel-combustion heater is constituted in such a way that a cylindrical depressed metallic can receiving section 2 is formed on the upper surface of a kerosene receptacle 1 and an acupuncture section 3 from which kerosene is made to flow is formed in the receiving section 2 at a specific oil level height of the receptacle 1 by breaking the bottom of the can 8 so that the kerosene supplied from the can 8 may not be supplied beyond the specific oil level height, and then, a metallic can retaining member 10 which presses the can 8 in the gravitational direction is provided so that the can 8 may not shake uselessly. The kerosene accepting volume of the space in the receptacle 1 above the specified oil level height is set so that the space may sufficiently accept the kerosene by at least the capacity of the can 8. Therefore, the user of this heater can safely replenish the heater with kerosene without making his hand dirty with the kerosene nor shivering with cold by only taking out and putting the metallic can 8 from and in the metallic can receiving section 2.
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