| 摘要 |
PROBLEM TO BE SOLVED: To obtain an adhesion method for improving joining strength between an adhesive surface of a pressure plate 6a and a lining 7a. SOLUTION: After cleaning the pressure plate 6a, a large number of fine conical projections are formed by sputter-etching on the adhesive surface being a surface for adhering the lining 7a among the pressure plates 6a. Afterwards, after applying an adhesive to the adhesive surface after applying phosphate treatment, the lining 7a is adhered and fixed to the adhesive surface while being heated, pressurized and molded. Since a large anchor effect can be obtained by respective conical projections, the joining strength is improved. COPYRIGHT: (C)2011,JPO&INPIT
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