Friction grip

Patents Grantslast 30 patents

  • Information Patent Grant

    Tool holder with built-in cavities

    • Patent number 11,554,422
    • Issue date Jan 17, 2023
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method and apparatus for retaining a tool in a tool holder with def...

    • Patent number 11,524,341
    • Issue date Dec 13, 2022
    • Techniks, LLC
    • Scott Worthington
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder with stress fit rods

    • Patent number 11,465,216
    • Issue date Oct 11, 2022
    • Techniks, LLC
    • Scott Worthington
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for retaining a tool in a tool holder

    • Patent number 10,974,325
    • Issue date Apr 13, 2021
    • Techniks, LLC
    • Scott Worthington
    • 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

    Method and apparatus for retaining a tool in a tool holder

    • Patent number 10,464,140
    • Issue date Nov 5, 2019
    • Techniks, LLC
    • Scott Worthington
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder with built-in cavities

    • Patent number 10,442,008
    • Issue date Oct 15, 2019
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Tool holding fixture

    • Patent number 10,245,647
    • Issue date Apr 2, 2019
    • Konrad Popp
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool head having a shrink-fit chuck

    • Patent number 10,040,129
    • Issue date Aug 7, 2018
    • Bilz Werkzeugfabrik GmbH & Co. KG
    • Michael Voss
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holding device

    • Patent number 9,956,621
    • Issue date May 1, 2018
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pre-stressing damping system

    • Patent number 9,889,507
    • Issue date Feb 13, 2018
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reamer

    • Patent number 9,636,754
    • Issue date May 2, 2017
    • Meeng Gane Enterprise Co., Ltd.
    • Yu-Jyun Lee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Shrink-fit chuck with tool cooling

    • Patent number 9,616,541
    • Issue date Apr 11, 2017
    • Haimer GmbH
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable heating mantle for a tool holder

    • Patent number 9,302,330
    • Issue date Apr 5, 2016
    • Ching-Ting Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bi-directional quick change tool-less lever and wedge actuated coll...

    • Patent number 9,302,329
    • Issue date Apr 5, 2016
    • Robert Bosch GmbH
    • Edward John Rohr
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Shrink fit tool holder

    • Patent number 9,254,525
    • Issue date Feb 9, 2016
    • MST Corporation
    • Haruki Mizoguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Quick change bit holder with ring magnet

    • Patent number 9,227,309
    • Issue date Jan 5, 2016
    • BLACK & DECKER INC.
    • Darren B. Moss
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Shrink fit chuck having extension grooves

    • Patent number 9,205,496
    • Issue date Dec 8, 2015
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Quick change system

    • Patent number 9,180,527
    • Issue date Nov 10, 2015
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder equipped with a damping means and comprising a device f...

    • Patent number 9,079,256
    • Issue date Jul 14, 2015
    • SECO-E.P.B.
    • Alain Freyermuth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Positioning apparatus for positioning object, retainer and fastener...

    • Patent number 8,757,920
    • Issue date Jun 24, 2014
    • Kabushiki Kaisha Honma Seisakusho
    • Kazuo Honma
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bi-directional quick change tool-less lever and wedge actuated coll...

    • Patent number 8,608,414
    • Issue date Dec 17, 2013
    • Robert Bosch GmbH
    • Edward John Rohr
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Vibration-damped tool holder

    • Patent number 8,579,562
    • Issue date Nov 12, 2013
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Dressing roll mounting device

    • Patent number 8,528,913
    • Issue date Sep 10, 2013
    • Siemens Aktiengesellschaft
    • Dirk Eggert
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Tool holder for a rotary tool

    • Patent number 8,439,369
    • Issue date May 14, 2013
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for clamping and unclamping a tool through inductive warming...

    • Patent number 8,309,895
    • Issue date Nov 13, 2012
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Low-vibration tool holder

    • Patent number 8,286,972
    • Issue date Oct 16, 2012
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device

    • Patent number 8,128,101
    • Issue date Mar 6, 2012
    • Schunk GmbH & Co. KG Spann-und-Greiftechnik
    • Thomas Retzbach
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for making by assembling a tool to and in a tool holder, and...

    • Patent number 8,079,790
    • Issue date Dec 20, 2011
    • Hanita Metal Works, Ltd.
    • Vladimir Volokh
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Helical lead for a drive shaft collet

    • Patent number 7,992,878
    • Issue date Aug 9, 2011
    • Warsaw Orthopedic, Inc.
    • Mark C. Dace
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents