TREA

Making worms of cylindrical shape

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Industry

  • CPC
  • B23F13/02
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23FMAKING GEARS OR TOOTHED RACKS B23F13/00Making worms by methods essentially requiring the use of machines of the gear-cutting type

Current Industry

B23F13/02Making worms of cylindrical shape
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Worm gear machine
    • Patent number 12,145,208
    • Issue date Nov 19, 2024
    • Chongqing University
    • Shilong Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for producing a workpiece provided with a toothing or profiling
    • Patent number 11,407,048
    • Issue date Aug 9, 2022
    • KAPP NILES GmbH & Co. KG
    • Sergiy Grinko
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Forming method for milling threads of variable tooth worms
    • Patent number 7,044,691
    • Issue date May 16, 2006
    • Tsubaki Emerson Gear (Tianjin) Co., Ltd.
    • Yaxiong Zhang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for milling
    • Patent number 5,516,240
    • Issue date May 14, 1996
    • Pierre Gradel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for cutting the flanks of an infeed worm and worm milling ma...
    • Patent number 5,188,491
    • Issue date Feb 23, 1993
    • Krones AG Hermann Kronseder Maschinenfabrik
    • Otto Meichel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of cutting a worm screw and a worm screw obtained by the sai...
    • Patent number 4,683,785
    • Issue date Aug 4, 1987
    • Equipements Automobiles Marchal
    • Hubert A. Perraudin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2850948
    • Patent number 2,850,948
    • Issue date Sep 9, 1958
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2124126
    • Patent number 2,124,126
    • Issue date Jul 19, 1938
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2118453
    • Patent number 2,118,453
    • Issue date May 24, 1938
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1853643
    • Patent number 1,853,643
    • Issue date Apr 12, 1932
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1833255
    • Patent number 1,833,255
    • Issue date Nov 24, 1931
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1689565
    • Patent number 1,689,565
    • Issue date Oct 30, 1928
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1687260
    • Patent number 1,687,260
    • Issue date Oct 9, 1928
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1687258
    • Patent number 1,687,258
    • Issue date Oct 9, 1928
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1687259
    • Patent number 1,687,259
    • Issue date Oct 9, 1928
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1681994
    • Patent number 1,681,994
    • Issue date Aug 28, 1928
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1461219
    • Patent number 1,461,219
    • Issue date Jul 10, 1923
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1426680
    • Patent number 1,426,680
    • Issue date Aug 22, 1922
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents