constituted of series of two rollers mounted on tiltable support along the drum

Patents Grantslast 30 patents

  • Information Patent Grant

    Supporting roller set for tiltable support of a rotary drum

    • Patent number 6,644,859
    • Issue date Nov 11, 2003
    • Krupp Polysius AG
    • Reinhard Körting
    • F26 - DRYING
  • Information Patent Grant

    Rotary drum roller support adjustable on a skew axis

    • Patent number 6,447,289
    • Issue date Sep 10, 2002
    • Jeffery Franklin Boyne
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Mechanism for adjusting the position of supports for large rotating...

    • Patent number 5,429,440
    • Issue date Jul 4, 1995
    • Svedala Industries, Inc.
    • John T. Williams
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Adjustable roller support for a rotary drum

    • Patent number 4,344,596
    • Issue date Aug 17, 1982
    • F. L. Smidth & Co.
    • Paul T. Hjaeresen
    • F26 - DRYING
  • Information Patent Grant

    3836103

    • Patent number 3,836,103
    • Issue date Sep 17, 1974
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3711075

    • Patent number 3,711,075
    • Issue date Jan 16, 1973
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    3648992

    • Patent number 3,648,992
    • Issue date Mar 14, 1972
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2980413

    • Patent number 2,980,413
    • Issue date Apr 18, 1961
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2432996

    • Patent number 2,432,996
    • Issue date Dec 23, 1947
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2399189

    • Patent number 2,399,189
    • Issue date Apr 30, 1946
    • F26 - DRYING
  • Information Patent Grant

    2269700

    • Patent number 2,269,700
    • Issue date Jan 13, 1942
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    2072219

    • Patent number 2,072,219
    • Issue date Mar 2, 1937
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents