| 摘要 |
PROBLEM TO BE SOLVED: To produce a high quality gas supply member by bonding a plurality of metal blocks tightly while preventing solder material from overflowing into a channel formed between the metal blocks. SOLUTION: On the bonding surface of a plurality of metal blocks 60-62, solder paste 75 is applied to a region separated inward from the outer edge of the bonding surface, the plurality of metal blocks 60-62 are then brought into pressure contact with each other and heated to solder the plurality of metal blocks 60-62 and produce a gas supply member 40. COPYRIGHT: (C)2010,JPO&INPIT |
