Invention Grant
- Patent Title: Multi-use expansion anchor and system for setting the same
- Patent Title (中): 多用扩展锚和系统设置相同
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Application No.: US12009177Application Date: 2008-01-17
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Publication No.: US07752944B2Publication Date: 2010-07-13
- Inventor: Thomas Allan Wallek
- Applicant: Thomas Allan Wallek
- Main IPC: B25D1/16
- IPC: B25D1/16 ; F16B13/06

Abstract:
Objects of the present invention provide a multi-use anchor and system for setting the same. One embodiment of the present invention is directed to a multi-use anchor including a bolt, an elastomeric sleeve fitting over a threaded portion of the bolt, and a receiver arranged to couple to the bolt, where tightening the receiver on the bolt compresses the elastomeric sleeve such that the sleeve radially expands to engage a hole in rigid substrate material.
Public/Granted literature
- US20080175686A1 Multi-use expansion anchor and system for setting the same Public/Granted day:2008-07-24
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