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    • 5. 发明专利
    • LIQUID FUEL COMBUSTION EQUIPMENT
    • JP2000055361A
    • 2000-02-22
    • JP22956798
    • 1998-08-14
    • TOKAI CORP
    • MIFUNE HIDEOSEKI MASATONAKAMURA YASUAKI
    • F23Q2/04F23Q2/42F23Q2/44
    • PROBLEM TO BE SOLVED: To reduce residual quantity of fuel while enhancing the efficiency by setting the height of inner cotton equal to or larger than the width or diameter of the bottom face and setting the part of largest holding quantity equal to or lower than the maximum holdable quantity corresponding to the material and filling density of the inner cotton depending on the holding quantity distribution of liquid fuel. SOLUTION: A lighter 1 has a tubular closed-end fuel tank 2 in which an inner cotton 3 of liquid absorbing fibers for holding liquid fuel through impregnation is placed and an upper cover 4 is secured to the upper part of the fuel tank 2. When the height of the inner cotton 3 composed of natural pulp, synthetic fibers or a mixture thereof is in the range of 25-60 mm, injection of liquid fuel is preferably set at 0.6 g/cm3 per unit volume for the entire volume of the inner cotton. When the height of the inner cotton 3 is in the range of 60-100 mm, injection of liquid fuel is preferably set at 0.5 g/cm3 or less per unit volume of the entire volume of the inner cotton.
    • 9. 发明授权
    • Lighting device
    • 照明设备
    • US4352657A
    • 1982-10-05
    • US163911
    • 1980-06-27
    • Taro Yanai
    • Taro Yanai
    • F23Q2/14F23Q2/04F23Q2/32
    • F23Q2/04
    • The invention comprises a soft metal lighting rod having its tubular part threaded, into which the lower part having the same material as the threaded part is fitted with such tightness as to permit rotation, with the lighting rod screwed into the case body being adjusted to render the extended tip of a wick to directly contact with the surface of the undercut portion of absorbent material, thus, keeping the absorption of fuel sufficient and consistent, permitting quick lighting when being abraded, providing equal flame size at every use and at the same time, making possible initial installation and replacement of the wick with ease by removing the lower part from the threaded part of the lighting rod.
    • 本发明包括具有管状部分螺纹的软金属照明杆,下部具有与螺纹部分相同材料的下部装配有允许旋转的紧密度,将被旋入壳体的照明杆调节成呈现 芯的延长的尖端与吸收材料的底切部分的表面直接接触,从而保持燃料的吸收足够和一致,允许在被磨损时快速点亮,在每次使用和同时提供相同的火焰尺寸 ,通过从照明杆的螺纹部分移除下部部件,可以轻松地初步安装和更换灯芯。