TREA

Bores holding the collet having a slightly conical profile

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Industry

  • CPC
  • B23B2231/2008
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

B23B2231/2008Bores holding the collet having a slightly conical profile
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Tool holder
    • Patent number 11,524,342
    • Issue date Dec 13, 2022
    • ALBRECHT PRÄZISION GMBH & CO. KG
    • Joel Ammersdörfer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Sealed collet
    • Patent number 10,967,438
    • Issue date Apr 6, 2021
    • Kennametal Inc.
    • Alan J. Bookheimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool chuck, tool holding method and tool removing method
    • Patent number 10,730,117
    • Issue date Aug 4, 2020
    • Big Daishowa Co., Ltd.
    • Joji Nakatani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutter holder with reduced assembly tolerances
    • Patent number 10,654,112
    • Issue date May 19, 2020
    • SHIN-YAIN INDUSTRIAL CO., LTD.
    • Pen-Hung Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Sealed collet
    • Patent number 10,399,150
    • Issue date Sep 3, 2019
    • Kennametal Inc.
    • Alan J. Bookheimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder having a collet holder and a tool insert for use in a t...
    • Patent number 10,259,049
    • Issue date Apr 16, 2019
    • WTO WERKZEUG-ENRICHTUNGEN GMBH
    • Karlheinz Jansen
    • 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

    Vibration absorption cutter holder
    • Patent number 10,016,817
    • Issue date Jul 10, 2018
    • Chin-Chiu Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Collet positioning mechanism for a rotary tool
    • Patent number 9,156,093
    • Issue date Oct 13, 2015
    • Robert Bosch GmbH
    • Andrew Meyers
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Collet retention mechanism for a rotary tool
    • Patent number 9,149,873
    • Issue date Oct 6, 2015
    • Robert Bosch GmbH
    • Andrew Meyers
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pressing device for latching and releasing chucking device
    • Patent number 8,079,121
    • Issue date Dec 20, 2011
    • Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
    • Ming-Lu Yang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotating tool chucking device
    • Patent number 6,908,085
    • Issue date Jun 21, 2005
    • Rego-Fix AG
    • Ernst Gerber
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Axial chuck
    • Patent number 6,572,119
    • Issue date Jun 3, 2003
    • Josef Albrecht Bohrfutterfabrick GmbH & Co.
    • Manfred Selb
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3863940
    • Patent number 3,863,940
    • Issue date Feb 4, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1952109
    • Patent number 1,952,109
    • Issue date Mar 27, 1934
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    TOOL HOLDER
    • Publication number 20210229187
    • Publication date Jul 29, 2021
    • Joel AMMERSDÖRFER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SEALED COLLET
    • Publication number 20190344361
    • Publication date Nov 14, 2019
    • Kennametal Inc.
    • Alan J. Bookheimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Holding Device
    • Publication number 20180079012
    • Publication date Mar 22, 2018
    • Canon Virginia, Inc.
    • Dwayne Watson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    EASILY DETACHABLE COLLET
    • Publication number 20180009041
    • Publication date Jan 11, 2018
    • Chin-Chiu Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    VIBRATION ABSORPTION CUTTER HOLDER
    • Publication number 20170312832
    • Publication date Nov 2, 2017
    • Chin-Chiu Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Vibration Absorption Cutter Holder
    • Publication number 20170189971
    • Publication date Jul 6, 2017
    • Chin-Chiu Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COLLET CHUCK FOR ROLLING ELEMENT SCREW DRIVE
    • Publication number 20170036275
    • Publication date Feb 9, 2017
    • FRANZ HAIMER MASCHINENBAU KG
    • Franz Haimer
    • 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

    TOOL HOLDER HAVING A COLLET HOLDER AND A TOOL INSERT FOR USE IN A T...
    • Publication number 20160339527
    • Publication date Nov 24, 2016
    • WTO WERKZEUG-EINRICHTUNGEN GMBH
    • Karlheinz Jansen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PRECISION CLAMPING SYSTEM
    • Publication number 20160311032
    • Publication date Oct 27, 2016
    • Roehm GmbH
    • Peter SCHENK
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMPING DEVICE FOR CLAMPING CYLINDRICAL OBJECTS
    • Publication number 20150202693
    • Publication date Jul 23, 2015
    • VERTEX MACHINERY WORKS CO., LTD.
    • HAN NUNG HUANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL HOLDER, COLLET AND METHOD TO CLAMP A TOOL IN A TOOL HOLDER
    • Publication number 20140367929
    • Publication date Dec 18, 2014
    • Ulrich Fahrion
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Collet Positioning Mechanism for a Rotary Tool
    • Publication number 20130320634
    • Publication date Dec 5, 2013
    • ROBERT BOSCH GmbH
    • Andrew Meyers
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Collet Retention Mechanism for a Rotary Tool
    • Publication number 20130320633
    • Publication date Dec 5, 2013
    • ROBERT BOSCH GmbH
    • Andrew Meyers
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PRESSING DEVICE FOR LATCHING AND RELEASING CHUCKING DEVICE
    • Publication number 20080290614
    • Publication date Nov 27, 2008
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    • MING-LU YANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Rotating tool chucking device
    • Publication number 20030047889
    • Publication date Mar 13, 2003
    • Rego-Fix AG.
    • Ernst Gerber
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Axial chuck
    • Publication number 20020053772
    • Publication date May 9, 2002
    • Manfred Selb
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC