| 摘要 |
<p>A method of repair which, when used for bonding a member to a slant part or curved surface with a brazing material, can cause the brazing material in a molten state to remain in the bonding area. The method, which is for repairing, by brazing, a part which has developed a crack and needs repair, comprises bringing a brazing-material holder (4) which holds a molten brazing material (5) therein into contact with the part to be repaired and solidifying the molten brazing material (5) while keeping the brazing-material holder (4) in contact with the part to be repaired. The brazing material (5) in a powder form is kept in contact with the brazing-material holder (4), and the holder (4) in this state is heated to or above the melting point of the brazing material (5), whereby the brazing material (5) can be melted. Alternatively, use may be made of a method in which the brazing-material holder (4) containing the brazing material (5) incorporated therein beforehand is kept in contact with the part to be repaired and the holder (4) in this state is heated to or above the melting point of the brazing material (5), whereby the brazing material (5) can be melted.</p> |
