| 摘要 |
A header tank for a heat exchanger in the parallel flow type includes a plurality of tubes (2) and corrugated fins (3) stacked alternately, both ends of the stacked tubes are connected with the header tanks (4). Each header tank includes partition plates (12) therein. The header tank is formed by radially divided tow parts consisting of an end plate (7) and a tank plate (8). Pressing members (19) are provided on either the end plate or the tank plate for pressing one of the plate against the other plate for engagement therewith. The header tank is characterized in that end partition plates (13) are provided to the ends of the header tank, and the pressing members on one of the plates are located near the positions where the end partition plates are provided.
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