TREA

Rounded triangular

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Industry

  • CPC
  • B23B2231/0224
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Parent Industries

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

Current Industry

B23B2231/0224Rounded triangular
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Chuck assembly for a rotary power tool
    • Patent number 11,084,105
    • Issue date Aug 10, 2021
    • Milwaukee Electric Tool Corporation
    • Jonathan E. Abbott
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool clamping system
    • Patent number 10,933,475
    • Issue date Mar 2, 2021
    • Broetje-Automation GmbH
    • Egbert Sendzik
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool assembly
    • Patent number 10,682,710
    • Issue date Jun 16, 2020
    • Stojan Stojanovski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutter fastening assembly and cutter holder for the same
    • Patent number 10,065,247
    • Issue date Sep 4, 2018
    • Chin-Chiu Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill chuck assembly
    • Patent number 10,052,696
    • Issue date Aug 21, 2018
    • Kaarle Homola
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Balancing or measuring device
    • Patent number 9,987,689
    • Issue date Jun 5, 2018
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping system and base, collet chuck and rotary tool therefor and...
    • Patent number 9,878,376
    • Issue date Jan 30, 2018
    • Haimer GmbH
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Toolholder assembly
    • Patent number 9,669,468
    • Issue date Jun 6, 2017
    • Kennametal Inc.
    • Ruy Frota de Souza Filho
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill chuck assembly
    • Patent number 9,579,731
    • Issue date Feb 28, 2017
    • Kaarle Homola
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Irregular-shank tools and drivers therefor
    • Patent number 8,016,523
    • Issue date Sep 13, 2011
    • Team Fair Holdings Limited
    • Kailash C. Vasudeva
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Irregular-shank tools and drivers therefor
    • Patent number 7,766,585
    • Issue date Aug 3, 2010
    • Team Fair Holdings Limited
    • Kailash C. Vasudeva
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder assembly with polygonal drive member
    • Patent number 7,527,459
    • Issue date May 5, 2009
    • Stojan Stojanovski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill bit
    • Patent number 7,097,396
    • Issue date Aug 29, 2006
    • Kabushiki Kaisha Miyanaga
    • Masaaki Miyanaga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill bit for hand drills
    • Patent number 4,840,519
    • Issue date Jun 20, 1989
    • Gebruder Heller GmbH. Werkzeugfabrik
    • Werner Kleine
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder for drilling machines, drilling device as well as drill...
    • Patent number 4,702,651
    • Issue date Oct 27, 1987
    • Gebruder Heller GmbH, Werkzeugfabrik
    • Werner Kleine
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Means for connecting a male part to a female part
    • Patent number 4,509,887
    • Issue date Apr 9, 1985
    • Santrade Ltd.
    • Mats E. Hofling
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Combination hole saw arbor
    • Patent number 3,999,869
    • Issue date Dec 28, 1976
    • Stanadyne, Inc.
    • Calvin M. Clark
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CHUCK ASSEMBLY FOR A ROTARY POWER TOOL
    • Publication number 20210331255
    • Publication date Oct 28, 2021
    • Milwaukee Electric Tool Corporation
    • Jonathan E. Abbott
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCK ASSEMBLY FOR A ROTARY POWER TOOL
    • Publication number 20190111555
    • Publication date Apr 18, 2019
    • Milwaukee Electric Tool Corporation
    • Jonathan E. Abbott
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill Chuck Assembly
    • Publication number 20180326506
    • Publication date Nov 15, 2018
    • Kaarle Homola
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL ASSEMBLY
    • Publication number 20180297125
    • Publication date Oct 18, 2018
    • Stojan Stojanovski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL CLAMPING SYSTEM
    • Publication number 20180147639
    • Publication date May 31, 2018
    • BROETJE-AUTOMATION GMBH
    • Egbert Sendzik
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMPING SYSTEM AND BASE, COLLET CHUCK AND ROTARY TOOL THEREFOR AND...
    • Publication number 20140227057
    • Publication date Aug 14, 2014
    • HAIMER GMBH
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    IRREGULAR-SHANK TOOLS AND DRIVERS THEREFOR
    • Publication number 20100259017
    • Publication date Oct 14, 2010
    • TEAM FAIR HOLDINGS LIMITED
    • Kailash C. VASUDEVA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COLLET-TYPE CHUCK
    • Publication number 20080203680
    • Publication date Aug 28, 2008
    • ROHM GmbH
    • Heinrich Peter Rohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL HOLDER ASSEMBLY WITH POLYGONAL DRIVE MEMBER
    • Publication number 20080166198
    • Publication date Jul 10, 2008
    • Stojan Stojanovski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Multi-radial shaft for releasable shaft holders
    • Publication number 20060048615
    • Publication date Mar 9, 2006
    • Peter J. Treige
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Irregular-shank tools and drivers therefor
    • Publication number 20040081523
    • Publication date Apr 29, 2004
    • Kailash C. Vasudeva
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR