TREA

Operating surfaces of collets

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Industry

  • CPC
  • B23B2231/201
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Parent Industries

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

Current Industry

B23B2231/201Operating surfaces of collets
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and methods for improving contact stress distribution wit...
    • Patent number 11,167,358
    • Issue date Nov 9, 2021
    • Noetic Technologies Inc.
    • Maurice William Slack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device with hydraulic clamping
    • Patent number 11,097,356
    • Issue date Aug 24, 2021
    • EMUGE-WERK RICHARD GLIMPEL GMBH & CO. KG FABRIK FUER PRAEZISIONSWERKZEUGE
    • Ruediger Watzke
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device for holding a collet
    • Patent number 11,033,971
    • Issue date Jun 15, 2021
    • SCHAUBLIN SA
    • René Motschi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Flexible coupling for attaching a collet to a draw bar
    • Patent number 10,639,726
    • Issue date May 5, 2020
    • SCHAUBLIN SA
    • René Motschi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck device
    • Patent number 10,272,500
    • Issue date Apr 30, 2019
    • Hitachi Automotive Systems, Ltd.
    • Ken Miura
    • 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

    Clamping device
    • Patent number 9,527,138
    • Issue date Dec 27, 2016
    • Hainbuch GmbH Spannende Technik
    • Hans-Michael Weller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Collet
    • Patent number 9,457,411
    • Issue date Oct 4, 2016
    • Asphericon GmbH
    • Sven Kiontke
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Damping sleeve
    • Patent number 9,061,356
    • Issue date Jun 23, 2015
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Collet chuck
    • Patent number 9,010,767
    • Issue date Apr 21, 2015
    • Roehm GmbH
    • Hans Baumann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device and method for the production of a clamping device
    • Patent number 7,699,321
    • Issue date Apr 20, 2010
    • Hainbuch GmbH Spannende Technik
    • Hans-Michael Weller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of assembling a collet and lock nut assembly
    • Patent number 7,669,308
    • Issue date Mar 2, 2010
    • Kennametal Inc.
    • Robert E. Oshnock
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck
    • Patent number 7,328,903
    • Issue date Feb 12, 2008
    • Robert Schröder GmbH & Co. KG
    • Herbert Casel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Collet and lock nut assembly
    • Patent number 7,261,302
    • Issue date Aug 28, 2007
    • Kennametal Inc.
    • Robert E. Oshnock
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Collet chuck
    • Patent number 7,165,921
    • Issue date Jan 23, 2007
    • Rohm GmbH
    • Eugen Hangleiter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool chuck for chucking cutting tool
    • Patent number 5,788,249
    • Issue date Aug 4, 1998
    • Tetsuro Tagami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Expanding-contracting gripping device for workpiece
    • Patent number 4,497,498
    • Issue date Feb 5, 1985
    • James R. Buck
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2270661
    • Patent number 2,270,661
    • Issue date Jan 20, 1942
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2038602
    • Patent number 2,038,602
    • Issue date Apr 28, 1936
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    ABRASIVE ROTARY TOOL WITH EXPANDABLE COLLET
    • Publication number 20220410281
    • Publication date Dec 29, 2022
    • 3M Innovative Properties Company
    • Bruce A. SVENTEK
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping device with hydraulic clamping
    • Publication number 20190176246
    • Publication date Jun 13, 2019
    • EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik fuer Praezisionswerkzeuge
    • Ruediger Watzke
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMPING DEVICE FOR HOLDING A COLLET
    • Publication number 20180326505
    • Publication date Nov 15, 2018
    • Schaublin SA
    • René Motschi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ACTUATOR FOR A POWER TOOL
    • Publication number 20180161887
    • Publication date Jun 14, 2018
    • Think & Tinker Ltd.
    • Ronal Reed
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FLEXIBLE COUPLING FOR ATTACHING A COLLET TO A DRAW BAR
    • Publication number 20170355024
    • Publication date Dec 14, 2017
    • Roller Bearing Company of America, Inc.
    • René Motschi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FIRMLY ASSEMBLED HIGH-PRECISION CUTTER HOLDER
    • Publication number 20170021432
    • Publication date Jan 26, 2017
    • CHING-TING CHEN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COLLETS AND TOOL HOLDER ASSEMBLIES EMPLOYING THE SAME
    • Publication number 20160167188
    • Publication date Jun 16, 2016
    • Kennametal Inc.
    • Danny Ray DAVIS
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INNER SLEEVE FOR TAPER COLLET AND CUTTING TOOL HOLDER
    • Publication number 20160121407
    • Publication date May 5, 2016
    • NATIONAL INSTITUTE OF TECHNOLOGY
    • Fumihito SAKURAI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL CLAMPING DEVICE AND COLLET THEREOF
    • Publication number 20160114407
    • Publication date Apr 28, 2016
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • XIAO-YI WU
    • 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

    Clamping Device
    • Publication number 20140203524
    • Publication date Jul 24, 2014
    • Hainbuch GmbH Spannende Technik
    • Hans-Michael Weller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Collet
    • Publication number 20130214494
    • Publication date Aug 22, 2013
    • Sven KIONTKE
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COLLET CHUCK
    • Publication number 20120061925
    • Publication date Mar 15, 2012
    • Hans BAUMANN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DAMPING SLEEVE
    • Publication number 20110266756
    • Publication date Nov 3, 2011
    • FRANZ HAIMER MASCHINENBAU KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping Apparatus and Arrangement of Such a Clamping Apparatus wit...
    • Publication number 20100201084
    • Publication date Aug 12, 2010
    • Hainbuch GmbH Spannende Technik
    • Attilio Mandarello
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CONSTITUENT MEMBER OF COLLET, CHUCK, COLLET AND FASTENING NUT AND C...
    • Publication number 20090322042
    • Publication date Dec 31, 2009
    • Daishowa Seiki Co., Ltd.
    • Yasuhiko Kitamura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Collet and lock nut assembly
    • Publication number 20070246900
    • Publication date Oct 25, 2007
    • Robert E. Oshnock
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping device and method for the production of a clamping device
    • Publication number 20070210537
    • Publication date Sep 13, 2007
    • Hainbuch GmbH Spannende Technik
    • Hans-Michael Weller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Collet and lock nut assembly
    • Publication number 20060197292
    • Publication date Sep 7, 2006
    • Robert E. Oshnock
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping device for a hollow shaft
    • Publication number 20060002778
    • Publication date Jan 5, 2006
    • Eugen Hangleiter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Chuck
    • Publication number 20050161889
    • Publication date Jul 28, 2005
    • Robert Schroder GmbH & Co. KG
    • Herbert Casel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR