Quick fastening safety device for fixing a tool to the end of a loader arm or the like
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United States of America Patent
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-
Feb 10, 2004
Grant Date -
Jun 19, 2003
app pub date -
Nov 8, 2002
filing date -
May 31, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Quick fastener system for fixing a tool at the end of a loading arm, wherein the system includes a first part configured to be coupled to the loading arm. The first part includes a cradle and a first aperture. A second part is configured to be coupled to the tool. The second part includes a hook-shaped extension and a shaft which is adapted to be engaged by the cradle. A locking plate is adapted to engage the hook-shaped extension after the hook-shaped extension passes through the first aperture. At least one spring is coupled to the locking plate. The hook-shaped extension includes at least one lateral projection
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