Turning vane setting tool
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United States of America Patent
Stats
-
Dec 3, 1991
Grant Date -
N/A
app pub date -
Dec 7, 1990
filing date -
Sep 25, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device and method are provided for permeanently anchoring air turning vanes to manufactured vane rails or runners in ductwork systems and which incorporate pre-positioning, splitting and bending means into one continuous sequence when the device is applied to the exposed edge of an air turnign vane which has been inserted into the slotted depression of manufactured vane rails or runnes and is actuated by means of a hammer blow or similar energy source.
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Cited Art Landscape
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