| 摘要 |
PROBLEM TO BE SOLVED: To provide a compact and low-cost laminate type heat exchanger easy to be assembled, and capable of being assembled of a small number of materials. SOLUTION: This laminate type heat exchanger has: a thin plate 3 having a pair of a communication hole 1 and a communication hole 2 at each of both ends; and a pair of thick end members 5 and a pair of bar members 6 each of which is formed of a press molding. The end member 5 is formed into a flat U-shaped form as a whole, and has an annular part 4 at its one-side corner. COPYRIGHT: (C)2007,JPO&INPIT |
