Invention Grant
- Patent Title: Fastener assembly
- Patent Title (中): 紧固件总成
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Application No.: US11961001Application Date: 2007-12-20
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Publication No.: US07677851B2Publication Date: 2010-03-16
- Inventor: Dhaval A. Desai , Harlan Grueneberg , Kenneth J. Neuhengen
- Applicant: Dhaval A. Desai , Harlan Grueneberg , Kenneth J. Neuhengen
- Applicant Address: US IL Glenview
- Assignee: Illinois Tool Works Inc.
- Current Assignee: Illinois Tool Works Inc.
- Current Assignee Address: US IL Glenview
- Agent Mark W. Croll; Paul F. Donovan
- Main IPC: F16B39/30
- IPC: F16B39/30
Abstract:
A fastener assembly includes a male threaded fastener and a washer captured between a head of the fastener and a thread of the fastener. A terminal portion of the thread adjacent the washer is provided with crest depressions to thereby form material of the thread run out into elevations of the thread between adjacent depressions, to thereby maintain the specified major diameter of the thread adjacent the washer.
Public/Granted literature
- US20080166201A1 FASTENER ASSEMBLY Public/Granted day:2008-07-10
Information query
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