| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method for a blade body of a scissors wherein the joining process is simplified or omitted in a manufacturing method for the blade body of the scissors whose blade part and handle part are made of different materials. SOLUTION: The manufacturing method for the blade body of the scissors is a manufacturing method, wherein a blade part member and a handle member for constituting the blade part and the handle part are previously prepared, and these members are joined by press-contact in a state of being heated to the predetermined temperature. Or the press-contact may be conducted as a link in the chain of forging for forming the blade body. Furthermore, a manufacturing method, wherein the blade body is formed by mold forming, and at that time, the injection of the blade body to a molding 30 is performed by injecting from a injection port 34 on a blade part side A and a injection port 35 on a handle part side B, may be applied.
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