| 摘要 |
PROBLEM TO BE SOLVED: To prevent clogging in a solder sucking tool which sucks and remove a heated and molten solder. SOLUTION: The solder sucking tool 100 comprises: a soldering iron tip 2 having a suction passage 3 for communicating the outside with the inside; a heater section 4 for heating the soldering iron tip 2; a suction pump 6 connected to one end of the suction passage 3 to suck a solder melted by the soldering iron tip 2 heated by the heater part 4; a removed solder accumulation section 5 for accumulating the solder sucked by the suction pump 6; a changing switch 7 for changing ON and OFF of the suction pump 6; a movable section 8 capable of switching the entire suction passage 3 to a closed state or an opened state; and an interlocking mechanism 10 for interlocking the movable section 8 with the changing switch 7 so that the movable section 8 makes the suction passage 3 an opened state when the changing switch 7 is turned ON, and so that the movable section 8 makes the entire suction passage 3 a closed state when the changing switch 7 is turned OFF. The interlocking mechanism 10 has a spring 11 for always energizing the movable section 8 in the closing direction of the suction passage 3. COPYRIGHT: (C)2009,JPO&INPIT
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