Clip applicator tool
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 19, 2004
app pub date -
Aug 16, 2002
filing date -
Aug 16, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A power tool for driving fasteners is provided that includes rear housing and forward head portions with a piston in the rear housing and a fastener driver in the head portion. The rear housing preferably includes a cap member and a housing member with movement of a fluid admission valve split between both to keep size of the cap member to a minimum. Further, guide surfaces for the fluid admission valve member can be integrated into the cap and housing members to avoid having a separate valve body therefor. The forward head portion has light weight outer walls and at least one high strength bearing insert for taking the high loads generated by the tool drive assembly including the driver thereof. In one preferred form, the tool employs both the above-described rear cylinder and forward head portions to provide a balanced, light weight hand-held tool that is ergonomical to use.
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