TREA

for cutting by rotational movement

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  • CPC
  • B23D43/06
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23DPLANING SLOTTING SHEARING BROACHING SAWING FILING SCRAPING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR B23D43/00Broaching tools

Current Industry

B23D43/06for cutting by rotational movement
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Helical broach and internal gear machining method using the same
    • Patent number 10,543,541
    • Issue date Jan 28, 2020
    • NACHI FUJIKOSHI CORP.
    • Hideki Sato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for machining workpieces
    • Patent number 10,155,272
    • Issue date Dec 18, 2018
    • Kennametal Inc.
    • Norbert Denks
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broach
    • Patent number 9,849,526
    • Issue date Dec 26, 2017
    • Mitsubishi Materials Corporation
    • Naoki Yoshizumi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Turn broach machine
    • Patent number 9,713,847
    • Issue date Jul 25, 2017
    • Hyundai Motor Company
    • Tae Jin Kim
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for the turning/turn broaching of workpieces
    • Patent number 9,707,632
    • Issue date Jul 18, 2017
    • Kennametal Inc.
    • Markus Heinloth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool
    • Patent number 9,168,595
    • Issue date Oct 27, 2015
    • Kennametal Inc.
    • Markus Heinloth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for turning/turn broaching or external milling of work pieces
    • Patent number 8,814,478
    • Issue date Aug 26, 2014
    • Kennametal Inc.
    • Juergen Baer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for turn/turn broaching or external milling
    • Patent number 8,662,798
    • Issue date Mar 4, 2014
    • Kennametal Inc.
    • Jürgen Leisner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for machining rotationally symmetrical surfaces of a workpiece
    • Patent number 8,186,251
    • Issue date May 29, 2012
    • J.G. Weisser Söhne
    • Norbert Kummer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broaching tool with adjustable cutting blades
    • Patent number 5,120,166
    • Issue date Jun 9, 1992
    • Widia Heinlein GmbH
    • Johann Woerner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Turn broaching tool
    • Patent number 4,861,204
    • Issue date Aug 29, 1989
    • Wilhelm Hegenscheidt Gesellschaft mbH
    • Garri Berstein
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary machining apparatus
    • Patent number 4,382,731
    • Issue date May 10, 1983
    • Russell L. Rigdon
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3851992
    • Patent number 3,851,992
    • Issue date Dec 3, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3762006
    • Patent number 3,762,006
    • Issue date Oct 2, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3339255
    • Patent number 3,339,255
    • Issue date Sep 5, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3242553
    • Patent number 3,242,553
    • Issue date Mar 29, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3103675
    • Patent number 3,103,675
    • Issue date Sep 17, 1963
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2849929
    • Patent number 2,849,929
    • Issue date Sep 2, 1958
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2468745
    • Patent number 2,468,745
    • Issue date May 3, 1949
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2407921
    • Patent number 2,407,921
    • Issue date Sep 17, 1946
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2381998
    • Patent number 2,381,998
    • Issue date Aug 14, 1945
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2315982
    • Patent number 2,315,982
    • Issue date Apr 6, 1943
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2298647
    • Patent number 2,298,647
    • Issue date Oct 13, 1942
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2156941
    • Patent number 2,156,941
    • Issue date May 2, 1939
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2123777
    • Patent number 2,123,777
    • Issue date Jul 12, 1938
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2109960
    • Patent number 2,109,960
    • Issue date Mar 1, 1938
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2090119
    • Patent number 2,090,119
    • Issue date Aug 17, 1937
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2044497
    • Patent number 2,044,497
    • Issue date Jun 16, 1936
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2013899
    • Patent number 2,013,899
    • Issue date Sep 10, 1935
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1998162
    • Patent number 1,998,162
    • Issue date Apr 16, 1935
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents