TREA

Chucks with clamping force limitation means

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Industry

  • CPC
  • B23B2231/14
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Parent Industries

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

Current Industry

B23B2231/14Chucks with clamping force limitation means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Chuck with locking sleeve
    • Patent number 12,202,055
    • Issue date Jan 21, 2025
    • Apex Brands, Inc.
    • Jichun Zhou
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hollow shank tool holder
    • Patent number 10,850,332
    • Issue date Dec 1, 2020
    • Kennametal Inc.
    • Alan Bookheimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power tool and operation method for quick locking and releasing wor...
    • Patent number 10,512,971
    • Issue date Dec 24, 2019
    • Positec Power Tools (Suzhou) Co., Ltd.
    • Hongfeng Zhong
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand-held power tool and control method
    • Patent number 10,391,563
    • Issue date Aug 27, 2019
    • Hilti Aktiengesellschaft
    • Wolfgang Schubert
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping apparatus
    • Patent number 10,335,864
    • Issue date Jul 2, 2019
    • Westinghouse Electric Germany GmbH
    • Fritz Ziegelmeyer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Positioning workpieces by clamping devices
    • Patent number 10,016,865
    • Issue date Jul 10, 2018
    • TRUMPF Werkzeugmaschinen GmbH+Co. KG
    • Bernd Linder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chucking device and chucking method for machine tool
    • Patent number 9,475,126
    • Issue date Oct 25, 2016
    • SMC Corporation
    • Atsushi Fujiwara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Self-tightening drill chuck
    • Patent number 8,262,096
    • Issue date Sep 11, 2012
    • Roehm GmbH
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Disk chuck with radial force limiter
    • Patent number 7,958,619
    • Issue date Jun 14, 2011
    • Xyratex Technology Limited
    • Timothy J. Pletschet
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill
    • Patent number 7,891,918
    • Issue date Feb 22, 2011
    • Rohm GmbH
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill chuck
    • Patent number 7,850,404
    • Issue date Dec 14, 2010
    • Rohm GmbH
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Non-impact keyless chuck
    • Patent number 7,530,576
    • Issue date May 12, 2009
    • Jacobs Chuck Manufacturing Company
    • Robert O. Huff
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Force limiting workpiece holding device
    • Patent number 7,137,632
    • Issue date Nov 21, 2006
    • Hardinge Inc.
    • Roger R. Smith
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Non-impact keyless chuck
    • Patent number 7,044,480
    • Issue date May 16, 2006
    • Jacobs Chuck Manufacturing Company
    • Robert O. Huff
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck
    • Patent number 7,017,919
    • Issue date Mar 28, 2006
    • Nikken Kosakusho Works Ltd.
    • Masakazu Matsumoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Non-impact keyless chuck
    • Patent number 6,669,207
    • Issue date Dec 30, 2003
    • Power Tool Holders Incorporated
    • Robert O. Huff
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Non-impact keyless chuck
    • Patent number 6,296,257
    • Issue date Oct 2, 2001
    • Power Tool Holders Incorporated
    • Robert O. Huff
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Non-impact keyless chuck
    • Patent number 6,286,842
    • Issue date Sep 11, 2001
    • Power Tool Holders Incorporated
    • Robert O. Huff
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Non-impact keyless chuck
    • Patent number 5,924,702
    • Issue date Jul 20, 1999
    • Power Tool Holders Incorporated
    • Robert O. Huff
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Non-impact keyless chuck
    • Patent number 5,573,254
    • Issue date Nov 12, 1996
    • Power Tool Holders Incorporated
    • Robert O. Huff
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Hollow Shank Tool Holder
    • Publication number 20200391300
    • Publication date Dec 17, 2020
    • Kennametal Inc.
    • Alan Bookheimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping Device For Securing A Clamping Part
    • Publication number 20190299298
    • Publication date Oct 3, 2019
    • Neumayer Tekfor Engineering GmbH
    • Niels VOGEL
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ADAPTOR WITH QUICK RELEASE MECHANISM
    • Publication number 20180354040
    • Publication date Dec 13, 2018
    • NN, Inc.
    • Matthew Cohn
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping Apparatus
    • Publication number 20170304907
    • Publication date Oct 26, 2017
    • Westinghouse Electric Germany GmbH
    • Fritz Ziegelmeyer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER TOOL AND OPERATION METHOD FOR QUICK LOCKING AND RELEASING WOR...
    • Publication number 20160221085
    • Publication date Aug 4, 2016
    • Positec Power Tools (Suzhou) Co., Ltd.
    • Hongfeng Zhong
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HAND-HELD POWER TOOL AND CONTROL METHOD
    • Publication number 20160199920
    • Publication date Jul 14, 2016
    • HILTI AKTIENGESELLSCHAFT
    • Wolfgang Schubert
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCKING DEVICE AND CHUCKING METHOD FOR MACHINE TOOL
    • Publication number 20150013145
    • Publication date Jan 15, 2015
    • SMC Corporation
    • Atsushi FUJIWARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL CHUCK WITH INDICATOR MECHANISM
    • Publication number 20120074656
    • Publication date Mar 29, 2012
    • Black & Decker Inc.
    • David C. Campbell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCK WITH JAW FOR WORKPIECE HAVING CONSTANT HOLDING FORCE
    • Publication number 20110006490
    • Publication date Jan 13, 2011
    • Illinois Tool Works Inc.
    • Madhav Puppala
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    RE-TIGHTENING DRILL CHUCK
    • Publication number 20100207336
    • Publication date Aug 19, 2010
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill
    • Publication number 20070235952
    • Publication date Oct 11, 2007
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill chuck
    • Publication number 20070182108
    • Publication date Aug 9, 2007
    • ROHM GmbH
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill chuck with shield sleeve
    • Publication number 20060202435
    • Publication date Sep 14, 2006
    • ROHM GmbH
    • Gunter Horst Rohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Non-impact keyless chuck
    • Publication number 20060202436
    • Publication date Sep 14, 2006
    • The Jacobs Chuck Manufacturing Company
    • Robert O. Huff
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Force limiting workpiece holding device
    • Publication number 20050087046
    • Publication date Apr 28, 2005
    • HARDINGE, INC.
    • Roger R. Smith
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Chuck
    • Publication number 20050073115
    • Publication date Apr 7, 2005
    • Masakazu Matsumoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Non-impact keyless chuck
    • Publication number 20040094907
    • Publication date May 20, 2004
    • Robert O. Huff
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Non-impact keyless chuck
    • Publication number 20020014749
    • Publication date Feb 7, 2002
    • Robert O. Huff
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC