Patents Assigned to SPX Cooling Technologies GmbH
  • METHOD FOR BONDING AN ALUMINUM RIB TO A STEEL PIPE AND HEAT EXCHANGER HAVING A UNIT PRODUCED IN THIS WAY
    Publication number: 20090095447
    Abstract: The invention relates to a method for bonding an aluminum rib to a steel pipe, a surface coating material of the steel pipe being used as the bonding material, so that supplying a separate soldering material, for example, may be dispensed with. The invention additionally relates to a heat exchanger which comprises a unit made of steel pipe and aluminum rib produced according to the method.
    Type: Application
    Filed: October 15, 2008
    Publication date: April 16, 2009
    Applicant: SPX Cooling Technologies GmbH
    Inventors: Miroslav Podhorsky, Wolfgang Holten, Richard Leitz, Paul Riley
  • Internal inserts in cooling towers
    Patent number: 7261285
    Abstract: The invention concerns inserts in the moist/wet region of cooling towers, which essentially consist of plastic. An additive that prevents or considerably reduces soiling through the formation and buildup on the inserts during subsequent use is added to the plastic.
    Type: Grant
    Filed: February 24, 2004
    Date of Patent: August 28, 2007
    Assignee: SPX Cooling Technologies GmbH
    Inventors: Martin Kienböck, Miroslav Podhorsky