Abstract: A knockdown telescopically expandable elevated utility rack for pickup trucks is formed by forward and rearward H-shaped stanchions and stanchion post receiving brackets overlying pickup bed side walls. A forward stanchion panel and a rearward stanchion bottom rail forms a horizontal load support adjacent the upper limit of pickup bed side walls and a side rail assembly overlying the upper limit of the stanchions and the pickup cab forms an elevated load supporting platform.

Abstract: The disclosure relates to an improved fluid bed furnace which includes a new and improved cover assembly and which is of the type including a fluid bed including a material which fluidizes upon being subjected to a flow of a gas mixture therethrough and a burner for distributing a gas mixture at an elevated temperature through the fluid bed material for fluidizing and agitating the fluid bed material. The cover assembly provides both exhaustion of the heated gas mixture from the furnace fluid bed and confinement of the agitated fluid bed material within the fluid bed.

Abstract: A method and apparatus utilized in conjunction with a wire galvanizing apparatus assures a bright finish on the coated wire. This method and apparatus includes passing the wire through a water quenching bath immediately following the emergence of wire from the molten zinc galvanizing bath of a conventional galvanizing apparatus. A pair of pressure pads grips the wire at its entrance to the water quenching bath for substantially sealing the water quenching bath against water leakage into the adjacent molten zinc galvanizing bath. A heating apparatus is directed at the wire prior to its entrance to the pressure pads to assure that the zinc coating is still in a molten condition as the wire enters the water quenching bath.

Abstract: A method and apparatus utilized in conjunction with a wire galvanizing apparatus assures a bright finish on the coated wire. This method and apparatus includes passing the wire through a water quenching bath immediately following the emergence of wire from the molten zinc galvanizing bath of a conventional galvanizing apparatus. A pair of pressure pads grips the wire at its entrance to the water quenching bath for substantially sealing the water quenching bath against water leakage into the adjacent molten zinc galvanizing bath. A heating apparatus is directed at the wire prior to its entrance to the pressure pads to assure that the zinc coating is still in a molten condition as the wire enters the water quenching bath.