FASTENING STRUCTURE AND FASTENING METHOD

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United States of America Patent

SERIAL NO

15484687

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Abstract

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A fastening structure includes a blind rivet and a nut. The blind rivet includes a rivet body having a hollow sleeve, a rivet head at the end of the sleeve and a through-hole; and a mandrel having an elongated stem and a mandrel head. The nut is positioned around the sleeve side end of the rivet body and the mandrel head and abuts one of the workpieces. The end portion of the sleeve is enlarged by the mandrel head and is embedded in the internal screw threads of the nut. The workpieces are thus fastened between the nut and the rivet head.

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Patent Owner(s)

Patent OwnerAddress
NEWFREY LLC1000 STANLEY DRIVE NEW BRITAIN CT 06053

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SAKODA, Kanji Utsunomiya-shi, JP 13 60
TAKEDA, Atsushi Utsunomiya-shi, JP 91 991
YAMADA, Tomoyoshi Utsunomiya-shi, JP 32 575

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