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    • 3. 发明授权
    • Method of filling a pipe using a pipe tool
    • 使用管道工具填充管道的方法
    • US5875785A
    • 1999-03-02
    • US974648
    • 1997-11-19
    • George M. Beaver
    • George M. Beaver
    • A24F9/02A24F9/10
    • A24F9/10A24F9/02
    • A pipe tool and method of filling. The pipe tool comprises a handle rigidly attached to a spade at an angle of approximately 225 degrees. A cross-sectional shape of an upper extreme of the spade is that of an arc of approximately 70 degrees, and a lower extreme whose shape is that of a spherical section. A cross-sectional thickness of said spade decreases linearly from the spade upper extreme to the spade lower extreme. The handle has a tamper which is shaped like a half-circle. The method of filling comprises the steps of inserting the pipe tool into a bowl tobacco bore so that the spade nests against and covers a bowl smoke bore mouth; filling the bowl tobacco bore to overflowing with tobacco; tamping the tobacco in a front of the bowl tobacco bore only downwards at an angle of at least 45 degrees to a bowl tobacco bore vertical axis; repeating the first two steps until a level of tobacco over the bowl smoke bore mouth is 1/4-1/2 inches above the bowl smoke bore mouth; removing the pipe tool from the bowl tobacco bore; filling the bowl tobacco bore to overflowing with the tobacco; tamping the tobacco in the front of the bowl tobacco bore only downwards at an angle of at least 45 degrees to a bowl tobacco bore vertical axis; and repeating the previous two steps until a level of tobacco over the bowl smoke bore mouth is slightly below a top edge of the bowl tobacco bore.
    • 一种管道工具和填充方法。 管道工具包括以大约225度的角度刚性地附接到铲的手柄。 铁锹的上端的横截面形状是大约70度的弧形,其下端的形状是球形部分的形状。 所述铁锹的横截面厚度从铲上极限线向下降到锹下极限。 手柄具有形状像半圆形的篡改。 填充方法包括以下步骤:将管道工具插入碗形烟斗孔中,使得铲子嵌套并覆盖碗状烟雾口; 将烟囱填充到烟草溢出处; 在烟草烟斗的前部仅将烟草以与烟草烟囱垂直轴成45度的角度向下倾斜; 重复前两步,直到碗烟雾口上的烟草水平为+ E,fra 1/4 + EE - + E,在碗烟口上方1/2 + EE英寸; 从碗形烟斗中取出管道工具; 将烟囱填充到烟草溢出处; 将碗烟叶孔前部的烟草以与烟草烟囱垂直轴成45度的角度向下倾斜; 并重复前述两个步骤,直到在烟囱口上方的烟草水平略低于碗状烟囱的顶部边缘。