| 摘要 |
PROBLEM TO BE SOLVED: To provide an excellent jet solder tank where molten solder is jetted, and the jetted molten solder is contacted with a printed board, so as to perform soldering. SOLUTION: In the jet solder tank, the body is divided into upper and lower two chambers with a horizontal diaphragm, further, the lower chamber is divided into a primary chamber and a secondary chamber with a vertical diaphragm, and a duct is not used. COPYRIGHT: (C)2006,JPO&NCIPI |
