Weldless pole mounting structure and method of providing same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Oct 23, 2003
app pub date -
Apr 22, 2002
filing date -
Apr 22, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A hollow pole having a flared lower end is matingly mounted in a base flange fitted over, and in facing contact with, the flared end portion of the pole and having a tubular wedge matingly fitted in the flared end of the pole so that the pole is bonded to the tubular wedge and the base flange solely by galling action. The assembly is effected by using relatively soft aluminum alloy from which the components are made but which is heat treated prior to assembly to increase hardness and tensile strength so that assembly of the pole, tubular wedge and base flange results in a galling action providing the sole bonding of the pole to the other parts.
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