Invention Grant
- Patent Title: Method of using a pierce nut insertion tool
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Application No.: US14514757Application Date: 2014-10-15
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Publication No.: US09931720B2Publication Date: 2018-04-03
- Inventor: Edwin G. Sawdon , Stephen E. Sawdon , Steven J. Sprotberry , Brian D. Petit
- Applicant: BTM Corporation , Stephen E. Sawdon
- Applicant Address: US MI Marysville
- Assignee: BTM Company LLC
- Current Assignee: BTM Company LLC
- Current Assignee Address: US MI Marysville
- Agency: Harness, Dickey & Pierce, PLC
- Main IPC: B23B7/04
- IPC: B23B7/04 ; B23P11/00 ; B23P17/00 ; B23P21/00 ; B23P19/06 ; F16B37/06
Abstract:
A pierce nut insertion tool is provided. In another aspect, a pierce nut feeding mechanism has a mechanically independent driver actuator from that of a punch. A further aspect of the present tool employs a member, moveable with a punch, that retains a pierce nut prior to fastening of the nut to a workpiece. An additional aspect uses a fluid actuated nut feeder including a piston.
Public/Granted literature
- US20150026950A1 METHOD OF USING A PIERCE NUT INSERTION TOOL Public/Granted day:2015-01-29
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