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公开(公告)号:US07299725B2
公开(公告)日:2007-11-27
申请号:US11369532
申请日:2006-03-07
申请人: Gary C. Helstern , John Cronin , Charles E. Duheis
发明人: Gary C. Helstern , John Cronin , Charles E. Duheis
IPC分类号: B25B23/153 , B25B23/14
CPC分类号: F16B31/021 , F16B35/06
摘要: Fastening devices and apparatuses for providing an appropriate amount of torque in a fastening system. Particularly, fastening devices and apparatuses configured to inform a user when an appropriate amount of torque as been used when fastening the fastening device to a designated object.
摘要翻译: 用于在紧固系统中提供适当量的扭矩的紧固装置和装置。 特别地,紧固装置和装置被配置为当将紧固装置紧固到指定的对象时,将用于当紧固装置的适当扭矩量通知给用户。