| 摘要 |
In a blind rivet having a blind rivet body which comprises a rivet head with a hollow shank formed thereon and through which extends a rivet pin which carries a thickening portion arranged at the end of the hollow shank outside the rivet body, the end of the rivet pin, which is remote from the rivet head, in the region of the clamping chuck which engages same in the setting operation, has a portion which decreases towards the rivet head, preferably a cone portion. An apparatus for setting a blind rivet of that kind has a clamping chuck which during the rivet setting operation engages the cone portion of the blind rivet, wherein the engagement surface of the clamping chuck extends from the inside outwardly in the pulling direction, being matched to the cone portion.
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