Patents Assigned to Awab Umformtechnik GmbH & Co. KG
  • Atomizer for generating water-mists in fire-fighting systems
    Patent number: 5667017
    Abstract: A fire-fighting system, which includes a nozzle housing having a turbulence chamber with a nozzle aperture communicating with the turbulence chamber and a temperature responsive compressive element which gives way at a specified temperature, and which compressive element and a sealing unit for the nozzle are held in place against the nozzle by a spring under compression which is released when the compression element gives way at a specified temperature.
    Type: Grant
    Filed: September 11, 1995
    Date of Patent: September 16, 1997
    Assignee: Awab Umformtechnik GmbH & Co. KG
    Inventors: Rolf Hoffmann, Jorg Mucke