| 摘要 |
A soldering device and method includes the steps of forming a solder melting pot by assembling plural trowel members, supplying a solder tip to the solder melting pot, and sequentially repeating the operation for supplying the molten solder to the respective soldering point. In the improvement, an additional heating portion which comes close to the solder melting pot is formed near or with the trowel members, and the soldering point to which molten solder has already been supplied by the prior molten solder supplying operation is additionally heated during the supplying operation of the next soldering point. The trowel members are used to simultaneously perform the operation for supplying the molten solder and another operation for additionally heating the soldering point to which the molten solder has been supplied. A plurality of points to be soldered aligned at predetermined intervals are efficiently soldered.
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