Nonresilient member biased by a resilient member

Patents Grantslast 30 patents

  • Information Patent Grant

    Cordless anchor setting tool

    • Patent number 10,875,169
    • Issue date Dec 29, 2020
    • Black & Decker, Inc.
    • Michael J. Schaub
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Auto sizing chuck

    • Patent number 10,376,966
    • Issue date Aug 13, 2019
    • Milwaukee Electric Tool Corporation
    • Troy C. Thorson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Work holder and work machining method

    • Patent number 10,207,332
    • Issue date Feb 19, 2019
    • JTEKT Corporation
    • Takashi Yokoyama
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Chuck structure

    • Patent number 10,201,859
    • Issue date Feb 12, 2019
    • NTN Corporation
    • Masayuki Yamamoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cordless anchor setting tool bit retention device

    • Patent number 10,022,851
    • Issue date Jul 17, 2018
    • Black & Decker, Inc.
    • Michael J. Schaub
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Auto sizing chuck

    • Patent number 10,005,133
    • Issue date Jun 26, 2018
    • Milwaukee Electric Tool Corporation
    • Troy C. Thorson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder

    • Patent number 9,636,751
    • Issue date May 2, 2017
    • Eugen Fahrion GmbH & Co. KG
    • Ulrich Fahrion
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Material cutter clamping collet

    • Patent number 9,446,462
    • Issue date Sep 20, 2016
    • Brasscraft Manufacturing Company
    • Paul Robert Homrich
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Auto sizing chuck

    • Patent number 9,283,625
    • Issue date Mar 15, 2016
    • Milwaukee Electric Tool Corporation
    • Troy C. Thorson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder for a power tool, particularly for a chisel hammer and/...

    • Patent number 8,672,331
    • Issue date Mar 18, 2014
    • Robert Bosch GmbH
    • Willy Braun
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tube holder for a tube filling machine

    • Patent number 8,210,546
    • Issue date Jul 3, 2012
    • IWK Verpackungstechnik GmbH
    • Bernd Köhler
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Motor element, in particular dental medical handpiece having a disc...

    • Patent number 7,789,602
    • Issue date Sep 7, 2010
    • Kaltenbach & Voigt GmbH
    • Josef Duesing
    • 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

    Tool retaining or connecting device

    • Patent number 7,669,860
    • Issue date Mar 2, 2010
    • Hsin Ying Enterprise Co., Ltd.
    • Wen Hung Chiang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Motor element, in particular medical handpiece with a collet chuck

    • Patent number 7,611,315
    • Issue date Nov 3, 2009
    • Kaltenbach & Voight GmbH
    • Josef Duesing
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Replacement device for clamping heads comprising a plurality of cla...

    • Patent number 7,434,302
    • Issue date Oct 14, 2008
    • Hainbuch GmbH Spannende Technik
    • Wilhelm Hetschel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spacer element for a collet chuck and collet chuck

    • Patent number 6,966,561
    • Issue date Nov 22, 2005
    • Hainbuch GmbH Spannende Technik
    • Hans-Michael Weller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck

    • Patent number 6,908,086
    • Issue date Jun 21, 2005
    • Hainbuch GmbH Spannende Technik
    • Gerhard Rall
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Collet

    • Patent number 6,746,023
    • Issue date Jun 8, 2004
    • Big Alpha Co., Inc.
    • Tsuyoshi Komine
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping jaw

    • Patent number 6,742,786
    • Issue date Jun 1, 2004
    • Robert Schröder GmbH & Co. KG
    • André Casel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Miniature drill chuck

    • Patent number 6,641,145
    • Issue date Nov 4, 2003
    • Robert Schröder GmbH & Co. KG
    • Gerd Nebe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Quick change true length collet chuck assembly

    • Patent number 6,575,477
    • Issue date Jun 10, 2003
    • Advanced Tool Systems, Inc.
    • James A. Humphrey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Keyless router chuck

    • Patent number 6,520,508
    • Issue date Feb 18, 2003
    • Jordan Manufacturing Solutions, Inc.
    • Paul T. Jordan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coupling for inserting a soaking bar into a blast furnace tap hole

    • Patent number 6,152,643
    • Issue date Nov 28, 2000
    • Woodings Industrial Corporation
    • Martin P. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealed collet having improved radial flexibility for facilitating r...

    • Patent number 5,911,421
    • Issue date Jun 15, 1999
    • Kennametal Inc.
    • Jack W. Steele
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Torque machines

    • Patent number 5,865,073
    • Issue date Feb 2, 1999
    • Camco International Inc.
    • Alexander J. Wilson
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Quick release integrated collet and chuck device

    • Patent number 5,820,136
    • Issue date Oct 13, 1998
    • Power Tool Holders Incorporated
    • Erik G. Han
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Collet

    • Patent number 5,794,949
    • Issue date Aug 18, 1998
    • The E. H. Wachs Company
    • Kenneth R. Pierce
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holding device incorporating a solid film lubricant

    • Patent number 5,716,057
    • Issue date Feb 10, 1998
    • Power Tool Holders, Incorporated
    • Leslie S. Wright
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool collet with axial stop

    • Patent number 5,641,168
    • Issue date Jun 24, 1997
    • Power Tool Holders, Inc.
    • Roger J. Kanaan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CORDLESS ANCHOR SETTING TOOL

    • Publication number 20180297185
    • Publication date Oct 18, 2018
    • Black & Decker Inc.
    • Michael J. SCHAUB
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    AUTO SIZING CHUCK

    • Publication number 20180272436
    • Publication date Sep 27, 2018
    • Milwaukee Electric Tool Corporation
    • Troy C. Thorson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping device for a cutting tool assembling and disassembling app...

    • Publication number 20130270778
    • Publication date Oct 17, 2013
    • Chieh-Yuan CHEN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Chuck

    • Publication number 20130214496
    • Publication date Aug 22, 2013
    • Jack LIN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BIT HOLDERS

    • Publication number 20130214495
    • Publication date Aug 22, 2013
    • Douglas Roy Porter
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Chuck

    • Publication number 20130186244
    • Publication date Jul 25, 2013
    • Jack LIN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    AUTO SIZING CHUCK

    • Publication number 20120256380
    • Publication date Oct 11, 2012
    • Troy C. Thorson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BIT HOLDERS

    • Publication number 20100225073
    • Publication date Sep 9, 2010
    • Douglas Roy Porter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL HOLDER FOR A POWER TOOL, PARTICULARLY FOR A CHISEL HAMMER AND/...

    • Publication number 20100176561
    • Publication date Jul 15, 2010
    • Willy Braun
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MATERIAL CUTTER CLAMPING COLLET

    • Publication number 20090224490
    • Publication date Sep 10, 2009
    • Paul Robert Homrich
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tube Holder for a Tube Filling Machine

    • Publication number 20090084463
    • Publication date Apr 2, 2009
    • Bernd Kohler
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Tool retaining or connecting device

    • Publication number 20080023924
    • Publication date Jan 31, 2008
    • Hsin Yin Enterprise Co., Ltd.
    • Wen Hung Chiang
    • 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

    Replacement device for clamping heads comprising a plurality of cla...

    • Publication number 20070187966
    • Publication date Aug 16, 2007
    • Hainbuch GmbH Spannende Technik
    • Wilhelm Hetschel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Motor element, in particular dental medical handpiece having a disc...

    • Publication number 20070184407
    • Publication date Aug 9, 2007
    • Kaltenbach & Voigt GmbH
    • Josef Duesing
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Motor element, in particular medical handpiece with a collet chuck

    • Publication number 20070114730
    • Publication date May 24, 2007
    • Kaltenbach & Voigt GmbH
    • Josef Duesing
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Spacer element for a collect chuck and collect chuck

    • Publication number 20040239054
    • Publication date Dec 2, 2004
    • Hans-Michael Weller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Chuck

    • Publication number 20040051257
    • Publication date Mar 18, 2004
    • Gerhard Rall
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Collet

    • Publication number 20030052462
    • Publication date Mar 20, 2003
    • Tsuyoshi Komine
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Quick change true length collet chuck assembly

    • Publication number 20020145261
    • Publication date Oct 10, 2002
    • Advanced Tool Systems, Inc.
    • James A. Humphrey
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Clamping jaw

    • Publication number 20020113381
    • Publication date Aug 22, 2002
    • Robert Schroder GmbH & Co. KG
    • Andre Casel
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC