Spindle reverser

Patents Grantslast 30 patents

  • Information Patent Grant

    Electrically-operated chuck opening-closing device

    • Patent number 7,647,855
    • Issue date Jan 19, 2010
    • Okuma Corporation
    • Kazuo Ichimura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bearing for multi-spindle bar machine

    • Patent number 6,450,073
    • Issue date Sep 17, 2002
    • David M. Boyer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Transmission mechanism for spindle head of five-axis machine tool

    • Patent number 6,332,386
    • Issue date Dec 25, 2001
    • Industrial Technology Research Institute
    • Konrad Joseph Popp
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Stepless cutter feeding mechanism for a lathe

    • Patent number 6,182,544
    • Issue date Feb 6, 2001
    • Shih-Ho Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drive for relatively axially shifting chuck parts

    • Patent number 5,005,453
    • Issue date Apr 9, 1991
    • Gunter H. Rohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for producing an adjusting torque

    • Patent number 4,573,379
    • Issue date Mar 4, 1986
    • Hubert Bald
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spindle control mechanism

    • Patent number 4,208,930
    • Issue date Jun 24, 1980
    • LeBlond Incorporated
    • Otto Hermann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3922936

    • Patent number 3,922,936
    • Issue date Dec 2, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2777349

    • Patent number 2,777,349
    • Issue date Jan 15, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2697373

    • Patent number 2,697,373
    • Issue date Dec 21, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2522779

    • Patent number 2,522,779
    • Issue date Sep 19, 1950
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2146157

    • Patent number 2,146,157
    • Issue date Feb 7, 1939
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1674465

    • Patent number 1,674,465
    • Issue date Jun 19, 1928
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1611191

    • Patent number 1,611,191
    • Issue date Dec 21, 1926
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1286309

    • Patent number 1,286,309
    • Issue date Dec 3, 1918
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    864655

    • Patent number 864,655
    • Issue date Aug 27, 1907
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    461401

    • Patent number 461,401
    • Issue date Oct 13, 1891
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents