| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a faucet structure for a pressure container capable of improving safety in water supply. <P>SOLUTION: The faucet structure for the pressure container includes: a cylindrical faucet body 14 fixedly passed through an upper wall part 11a of a tank 11 and having a water supply port 14a and a steam discharge port 14b; a sealing shaft body 15 having a male screw part 15c to be screwed to a female screw part 14c provided in an outer end of the faucet body 14; a cap-like lock member 17 to be screwed to an upper end of the faucet body; and a faucet knob 16 connected to the sealing shaft body 15 through a top wall 17a of the lock member 17. The sealing shaft body can move by a predetermined distance in the axial direction in a state that the lock member is screwed to the faucet body. When the sealing shaft body 15 is screwed deepest, the sealing shaft body forms a seal valve at upper and lower positions separated from the steam discharge port 14b, and the lower seal valve is released to discharge the steam inside the tank by screwing the sealing shaft body shallow. Thereafter, the lock member and the faucet body are released from screwing to each other, and the sealing shaft body 15 is removed to supply the water. <P>COPYRIGHT: (C)2012,JPO&INPIT |
