MACROAIR TECHNOLOGIES, INC.
|MACROAIR TECHNOLOGIES, INC. Patent applications|
|Patent application number||Title||Published|
|20140093385||SAFETY RETAINING SYSTEM FOR LARGE INDUSTRIAL FAN - A securing system for a fan assembly. The securing system includes a first member which attaches to a motor mount and a second member which attaches to the hub of the fan assembly. The first member is interposed between the hub and the second member such that should the shaft of the motor break, the first and second members engage with one another and inhibit the fan assembly from falling away from the motor mount.||04-03-2014|