To provide a blind rivet capable of fastening a member to be mounted by sufficient crimping force even if an inner diameter of a mounting hole of another member to be mounted is large.
Fastening is carried out between a first member (41) to be mounted having a plurality of first mounting holes (42), and a second member (44) to be mounted arranged in a working side of the first member to be mounted and having a plurality of second mounting holes (45). The first mounting holes (42) and the second mounting holes (45) are arranged in corresponding positions, an inner diameter of the second mounting hole is larger than an inner diameter of the first mounting hole, and position error can be compensated by machining of the mounting holes. The blind rivet includes: a rivet body (10) having a hollow sleeve (11), a rivet head (12), and a through-hole (13); a mandrel (20) having an elongated shaft part (21), and a head (23); and a washer (30). The washer is arranged on a circumference of the sleeve of the rivet body next to the rivet head. The member to be mounted is fastened between an expanded end of the sleeve and the washer.
MAKINO TAKANORI
JPS63254212A | 1988-10-20 | |||
JPH05149313A | 1993-06-15 | |||
JP2005502828A | 2005-01-27 | |||
JP2004105992A | 2004-04-08 |
Sadao Kumakura
Fumiaki Otsuka
Takaki Nishijima
Hiroyuki Suda
Hiroshi Uesugi
Makoto Hirano
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