Carrying system
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United States of America Patent
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Feb 23, 2010
Grant Date -
Jul 26, 2007
app pub date -
Jan 11, 2007
filing date -
Jan 26, 2006
priority date (Note) -
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status (Latency Note)
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Abstract
The present invention prevents an obstacle from entering a running route of an overhead carriage to allow the carriage to run smoothly, increasing carrying efficiency. The present invention provides a carrying system including a carriage 1 having a hoist 7 that elevates and lowers an article in a vertical direction and a running portion 2, and a track 12 which internally houses the running portion 2 and which is suspended from a ceiling. The carrying system has a cover 13 placed parallel to the track 12 to prevent entry of an obstacle into the track; the cover 13 is provided below the track 12 so as not to hinder the elevation and lowering of the article executed by the hoist 7.
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