| 摘要 |
PROBLEM TO BE SOLVED: To provide a continuous riveter capable of holding even if an elastic ring for holding a rivet is eliminated, and capable of making the rivet distance small and storing many rivets even in a small storing case. SOLUTION: A vacuum ejector 12, which is inserted slidably in a cylinder, provided with a nose piston 28 fitted with a cylinder body extending outside the cylinder on the lower side, and a jaw case piston 20 fitted with a cylindrical jaw case 21 in the cylinder, holding and opening a center shaft of a blind rivet inserted from the outside, connected with a center shaft recovery pipe 13 on the upper end of the jaw case to communicate with the center shaft storing case or the outside of the cylinder, and acts on the center shaft recovery pipe, is provided, so as to attract and discharge the center shaft of the blind rivet being cut in caulking and hold the blind rivet inserted in the jaw case by an attracting force by always making act in using.
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