TREA

Non-circular surfaces of collets for the transmission of torque

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Industry

  • CPC
  • B23B2231/2024
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23BTURNING BORING B23B2231/00Details of chucks, toolholder shanks or tool shanks

Current Industry

B23B2231/2024Non-circular surfaces of collets for the transmission of torque
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Adapter for holding a tool in a collet chuck
    • Patent number 10,773,314
    • Issue date Sep 15, 2020
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Precision clamping system
    • Patent number 10,076,791
    • Issue date Sep 18, 2018
    • Roehm GmbH
    • Peter Schenk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder
    • Patent number 9,636,751
    • Issue date May 2, 2017
    • Eugen Fahrion GmbH & Co. KG
    • Ulrich Fahrion
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2337400
    • Patent number 2,337,400
    • Issue date Dec 21, 1943
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1886224
    • Patent number 1,886,224
    • Issue date Nov 1, 1932
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1863107
    • Patent number 1,863,107
    • Issue date Jun 14, 1932
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1715097
    • Patent number 1,715,097
    • Issue date May 28, 1929
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1702810
    • Patent number 1,702,810
    • Issue date Feb 19, 1929
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1702132
    • Patent number 1,702,132
    • Issue date Feb 12, 1929
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1372482
    • Patent number 1,372,482
    • Issue date Mar 22, 1921
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR