Patents Assigned to T & R Engineering GmbH
  • TEXTILE PACKING
    Publication number: 20110132743
    Abstract: There is described a novel woven-fabric packing 1, in which a plurality of woven-fabric layers 2 of metal or plastic filaments 3 are disposed parallel to one another. The woven-fabric layers 2 have protuberances 4, at least one protuberance 4 having an opening 5, which lies in an opening plane 6, which is oriented at an angle of 40 to 140 degrees relative to the woven-fabric layer 2. The openings 5 of woven-fabric layers 2 are all oriented in one opening direction X.
    Type: Application
    Filed: October 6, 2010
    Publication date: June 9, 2011
    Applicants: T & R engineering GmbH, BASF SE
    Inventors: Alexey SHILKIN, Gunter SCHUCH, Rüediger TÜESHAUS, Peter ROESSLER
  • Fabric packing
    Patent number: 7931255
    Abstract: A fabric packing has a plurality of layers made of a filament of metal or plastic and includes bulges for maintaining the fabric layers at a distance. The bulges have first protuberances of generally trough-shaped configuration and second protuberances formed on the first protuberances, thereby defining respective apexes. The second protuberances are sized smaller than the first protuberances, wherein neighboring fabric layers are supported on one another via the second protuberances.
    Type: Grant
    Filed: March 13, 2007
    Date of Patent: April 26, 2011
    Assignees: T & R Engineering GmbH, BASF Aktiengesellschaft
    Inventors: Rüdiger Tüshaus, Peter Rössler, Michael Jödecke, Thorsten Friese
  • FABRIC PACKING
    Publication number: 20070216044
    Abstract: A fabric packing has a plurality of layers made of a filament of metal or plastic and includes bulges for maintaining the fabric layers at a distance. The bulges have first protuberances of generally trough-shaped configuration and second protuberances formed on the first protuberances, thereby defining respective apexes. The second protuberances are sized smaller than the first protuberances, wherein neighboring fabric layers are supported on one another via the second protuberances.
    Type: Application
    Filed: March 13, 2007
    Publication date: September 20, 2007
    Applicants: T & R engineering GmbH, BASF Aktiengesellschaft
    Inventors: Rudiger Tushaus, Peter Rossler, Michael Jodecke, Thorsten Friese