Thread-locking assembly

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United States of America Patent

PATENT NO 9784300
SERIAL NO

14369847

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Abstract

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The present invention discloses a thread-locking assembly characterized by comprising an externally threaded member with external thread and a threaded member with thread fitting with the externally threaded member, wherein the externally threaded member is movable relative to the threaded member through the engagement of the external thread and the thread, and a blocking member which is arranged outside the externally threaded member. The inside of the blocking member is provided with projections. There is space between the projections and the externally threaded member. When the externally threaded member inclines under force, friction is produced between the externally threaded member and the blocking member to perform the locking function.

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Patent Owner(s)

Patent OwnerAddress
HANGZHOU GREAT STAR INDUSTRIAL CO LTDNO 35 JIUHUAN ROAD JIANGGAN DISTRICT HANGZHOU ZHEJIANG 310019
HANGZHOU GREAT STAR TOOLS CO LTDZHEJIANG 310019

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Yueming Hangzhou, CN 93 214

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