Invention Application
- Patent Title: FEEDER MECHANISM RETENTION DEVICE FOR FASTENER DRIVING TOOL
- Patent Title (中): 用于紧固件驱动工具的送料机构保持装置
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Application No.: PCT/US2008/064290Application Date: 2008-05-21
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Publication No.: WO2008156950A1Publication Date: 2008-12-24
- Inventor: MOELLER, Larry, M. , ROBINSON, James, W.
- Applicant: ILLINOIS TOOL WORKS INC. , MOELLER, Larry, M. , ROBINSON, James, W.
- Applicant Address: 3600 West Lake Avenue Glenview, IL 60026 US
- Assignee: ILLINOIS TOOL WORKS INC.,MOELLER, Larry, M.,ROBINSON, James, W.
- Current Assignee: ILLINOIS TOOL WORKS INC.,MOELLER, Larry, M.,ROBINSON, James, W.
- Current Assignee Address: 3600 West Lake Avenue Glenview, IL 60026 US
- Agency: HAUPTMAN, Benjamin, J.
- Priority: US11/820,942 20070621
- Main IPC: B25C1/00
- IPC: B25C1/00 ; B25C5/16
Abstract:
A fastener driving tool (10) includes a power source (14) including a reciprocating driver blade (24), a tool nose (30) associated with the power source for receiving the driver blade for driving fasteners (26) fed into the nose, a magazine (32) constructed and arranged to house a supply of the fasteners, a magazine feeder mechanism (50) associated with the magazine for sequentially feeding fasteners into the nose, the feeder mechanism including a reciprocating feed piston (58), and an electromechanical retention device (110) that is operationally associated with the feeder mechanism (50) and configured for retaining the feed piston (58) in a retracted position until the driver blade is positioned to allow fastener advancement into the nose.
Information query
