Tool grippers

Patents Grantslast 30 patents

  • Information Patent Grant

    Electro-hydraulic combined system used for electro machining and su...

    • Patent number 12,134,158
    • Issue date Nov 5, 2024
    • Lin Gu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool conveying device

    • Patent number 11,826,866
    • Issue date Nov 28, 2023
    • Makino Milling Machine Co., Ltd.
    • Yuji Sano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool

    • Patent number 11,759,903
    • Issue date Sep 19, 2023
    • ESA Eppinger GmbH
    • Joël Judas
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting apparatus

    • Patent number 11,654,520
    • Issue date May 23, 2023
    • Disco Corporation
    • Kazuki Terada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Gripping device and system

    • Patent number 11,471,988
    • Issue date Oct 18, 2022
    • FANUC CORPORATION
    • Tomohiro Oyamada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool change unit and tool change device including same

    • Patent number 11,465,250
    • Issue date Oct 11, 2022
    • Chun-Chieh Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool

    • Patent number 10,967,470
    • Issue date Apr 6, 2021
    • FANUC CORPORATION
    • Daisuke Uenishi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining device for machine-assisted production and machining of d...

    • Patent number 10,471,560
    • Issue date Nov 12, 2019
    • DMU Dental Manufacturing Unit GmbH
    • Martin Huber
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool

    • Patent number 10,086,485
    • Issue date Oct 2, 2018
    • Toshiba Kikai Kabushiki Kaisha
    • Shinya Itani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool changer

    • Patent number 9,969,040
    • Issue date May 15, 2018
    • DMG MORI CO., LTD.
    • Syunsuke Nakazawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic tool changer and machine tool

    • Patent number 9,902,034
    • Issue date Feb 27, 2018
    • DMG MORI CO., LTD.
    • Koji Fujimoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool tongs

    • Patent number 9,623,528
    • Issue date Apr 18, 2017
    • h. c. Burkhart Grob
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool with a tool changing device

    • Patent number 9,527,177
    • Issue date Dec 27, 2016
    • Grob-Werke GmbH & Co. KG
    • Burkhart Grob
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Silent apparatus for grabbing a knife from a turret

    • Patent number 9,358,649
    • Issue date Jun 7, 2016
    • Chen Sound Industrial Co., Ltd.
    • Ying Sun
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Mounting unit for a tool depositing device

    • Patent number 9,283,646
    • Issue date Mar 15, 2016
    • Stäubil Tec-Systems GmbH
    • Helmut Messmer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welding tip replacement apparatus, welding tip replacement system,...

    • Patent number 8,950,047
    • Issue date Feb 10, 2015
    • Kobe Steel, Ltd.
    • Shun Izutani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutter-changing device

    • Patent number 8,920,295
    • Issue date Dec 30, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Xian-Cai Zeng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spindle gripping device and method

    • Patent number 8,092,357
    • Issue date Jan 10, 2012
    • Honda Motor Co., Ltd.
    • Damon Buus
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ergonomic tool lifting machine and method

    • Patent number 8,057,374
    • Issue date Nov 15, 2011
    • Honda Motor Co., Ltd.
    • Freedus McDermitt, Jr.
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device having a tool holder, a tool and a balance

    • Patent number 7,996,107
    • Issue date Aug 9, 2011
    • Chemspeed Technologies AG
    • Rolf Gueller
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Ergonomic tool lifting machine and method

    • Patent number 7,972,252
    • Issue date Jul 5, 2011
    • Honda Motor Co., Ltd.
    • Freedus McDermitt, Jr.
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for loading and unloading of a machine tool

    • Patent number 7,731,644
    • Issue date Jun 8, 2010
    • Miguel Muser
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    System for lapping ring and pinion gears

    • Patent number 7,715,947
    • Issue date May 11, 2010
    • American Axle & Manufacturing, Inc.
    • Daniel Thomas Bickersteth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic tool-changing arm of automatic tool changer

    • Patent number 7,604,584
    • Issue date Oct 20, 2009
    • Campro Precision Machinery Co., Ltd.
    • Chi-Chung Wu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-axis automatic tool-changing system

    • Patent number 7,361,129
    • Issue date Apr 22, 2008
    • DAI-ICHI Machine Service Co.
    • Su Fang Yang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for gripping and holding a component

    • Patent number 7,341,549
    • Issue date Mar 11, 2008
    • Deckel Maho Pfronten GmbH
    • Robert Jung
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Process for lapping ring and pinion gears

    • Patent number 7,299,533
    • Issue date Nov 27, 2007
    • American Axle & Manufacturing, Inc.
    • Daniel T Bickersteth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Carrier for tool holders

    • Patent number 7,255,667
    • Issue date Aug 14, 2007
    • Chiron-Werke GmbH & Co. KG
    • Dirk Prust
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool

    • Patent number 7,211,033
    • Issue date May 1, 2007
    • Chiron-Werke GmbH & Co. KG
    • Dirk Prust
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool handling device

    • Patent number 7,207,611
    • Issue date Apr 24, 2007
    • Deckel Maho Pfronten GmbH
    • Oliver Kraft
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    TOOL TONGS

    • Publication number 20130244847
    • Publication date Sep 19, 2013
    • h. c. Burkhart Grob
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MOUNTING UNIT FOR A TOOL DEPOSITING DEVICE

    • Publication number 20130184132
    • Publication date Jul 18, 2013
    • Staubli Tec-Systems GmbH
    • Helmut Messmer
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CUTTER-CHANGING DEVICE

    • Publication number 20130085051
    • Publication date Apr 4, 2013
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • XIAN-CAI ZENG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WELDING TIP REPLACEMENT APPARATUS, WELDING TIP REPLACEMENT SYSTEM,...

    • Publication number 20130008003
    • Publication date Jan 10, 2013
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Shun Izutani
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ERGONOMIC TOOL LIFTING MACHINE AND METHOD

    • Publication number 20110177924
    • Publication date Jul 21, 2011
    • Honda Motor Co., Ltd.
    • Freedus McDermitt, JR.
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Machine tool with a tool changing device

    • Publication number 20110015049
    • Publication date Jan 20, 2011
    • Burkhart Grob
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Device for loading and unloading of a machine tool

    • Publication number 20080070768
    • Publication date Mar 20, 2008
    • Miguel Muser
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SYSTEM FOR LAPPING RING AND PINION GEARS

    • Publication number 20080046124
    • Publication date Feb 21, 2008
    • Daniel Thomas Bickersteth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Multi-axis Automatic Tool-changing System

    • Publication number 20080039306
    • Publication date Feb 14, 2008
    • Su Fang YANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PROCESS FOR LAPPING RING AND PINION GEARS

    • Publication number 20070271766
    • Publication date Nov 29, 2007
    • American Axle & Manufacturing, Inc.
    • Daniel Thomas Bickersteth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Device for gripping and holding a component

    • Publication number 20060183612
    • Publication date Aug 17, 2006
    • Robert Jung
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Carrier for tool holders

    • Publication number 20050277530
    • Publication date Dec 15, 2005
    • Dirk Prust
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool pot

    • Publication number 20050181919
    • Publication date Aug 18, 2005
    • AOI SEIKO CO., LTD.
    • Satoshi Sakuragi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Apparatus for changing operating modules on a coordinate positionin...

    • Publication number 20050172505
    • Publication date Aug 11, 2005
    • RENISHAW PLC
    • Stephen James Trull
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool handling device

    • Publication number 20050077745
    • Publication date Apr 14, 2005
    • Oliver Kraft
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Machine tool with gripper and/or tool magazine system

    • Publication number 20050020420
    • Publication date Jan 27, 2005
    • Grob-Werke Dr. h.c. mult. Dipl.-Ing. Burkhart Grob e.K.
    • Hans-Dieter Muller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Machine tool

    • Publication number 20050014617
    • Publication date Jan 20, 2005
    • Dirk Prust
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Machine tool

    • Publication number 20050014618
    • Publication date Jan 20, 2005
    • Dirk Prust
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Device comprising a tool holder, a tool and scales

    • Publication number 20040044439
    • Publication date Mar 4, 2004
    • Rolf Gueller
    • C40 - COMBINATORIAL CHEMISTRY
  • Information Patent Application

    Hydrostatic tool system

    • Publication number 20020128135
    • Publication date Sep 12, 2002
    • Andrew Asp
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    MACHINE TOOL

    • Publication number 20020107122
    • Publication date Aug 8, 2002
    • HOPPE
    • GERD HOPPE
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Tool pot for tool magazine

    • Publication number 20020035019
    • Publication date Mar 21, 2002
    • TOYODA KOKI KABUSHIKI KAISHA
    • Akimasa Ninomiya
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Machine tool with gripper and/ or tool magazine system

    • Publication number 20020028735
    • Publication date Mar 7, 2002
    • Muller Hans-Dieter
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    MACHINE TOOL WITH IMPROVED TOOL CHANGER MEANS

    • Publication number 20020006853
    • Publication date Jan 17, 2002
    • KENNETH J. SUSNJARA
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC