| 摘要 |
<p>A first electromagnetic induction pump (46a) is provided vertically on a work carry-in side along a longitudinal plate portion (35a) disposed on the work carry-in side in a first vessel body (33a), which receives therein a brazing fill metal (32a). A second electromagnetic induction pump (46b) is provided vertically on a work carry-out side along a longitudinal plate portion (36b) disposed on the work carry-out side in a second vessel body (33b), which receives therein a brazing material (32b). Pump vessel portions (37a, 37b), in which the electromagnetic induction pump (46a, 46b) are provided, are formed at lower portions of the first and second vessel body (33a, 33b) to be thin vertically, and jet wave forming vessel portions (45a, 45b) for forming jet waves (W1, W2) are formed at upper portions of the first and second vessel body (33a, 33b) to diverge in a work transfer direction. Level regulating means (82) are provided on undersides of the first and second vessel body (33a, 33b), respectively.</p> |
