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Details of the jaws

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  • CPC
  • B23B31/1627
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23BTURNING BORING B23B31/00Chucks Expansion mandrels Adaptations thereof for remote control

Current Industry

B23B31/1627Details of the jaws
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing gripping tool
    • Patent number 12,350,817
    • Issue date Jul 8, 2025
    • KITAGAWA IRONWORKS CO., LTD.
    • Tamio Nishimiya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Structure
    • Patent number 12,285,807
    • Issue date Apr 29, 2025
    • KITAGAWA IRON WORKS CO., LTD.
    • Tamio Nishimiya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Support device
    • Patent number 12,257,668
    • Issue date Mar 25, 2025
    • FANUC CORPORATION
    • Atsushi Kimura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck with improved gripping stroke
    • Patent number 12,208,452
    • Issue date Jan 28, 2025
    • WORKHOLDING US HOLDINGS, LLC
    • Richard M. Kesterke
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Attachment apparatus for laser engraving
    • Patent number 12,194,544
    • Issue date Jan 14, 2025
    • LensDigital, LLC
    • Leonid Karchevsky
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool part attachment assembly, tool part connector and tool assembly
    • Patent number 12,076,793
    • Issue date Sep 3, 2024
    • 9359-0602 QUEBEC INC.
    • Louis-Philippe Pineault
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine chuck jaws and method of manufacture
    • Patent number 12,059,732
    • Issue date Aug 13, 2024
    • Alpha Precision Group, Inc.
    • Phillip McDonald
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck jaw stopping mechanism
    • Patent number 11,850,667
    • Issue date Dec 26, 2023
    • Bradley D. O'Connell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Securement device for a press tool
    • Patent number 11,673,359
    • Issue date Jun 13, 2023
    • James Stong
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine chuck jaws and method of manufacture
    • Patent number 11,565,330
    • Issue date Jan 31, 2023
    • Alpha Precision Group, Inc.
    • Phillip McDonald
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck for machine tool and sealing system
    • Patent number 11,548,076
    • Issue date Jan 10, 2023
    • Pratt & Whitney Canada Corp.
    • Guy Lanoue
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck-claw coupling mechanism
    • Patent number 11,478,861
    • Issue date Oct 25, 2022
    • Howa Machinery, Ltd.
    • Hiroshi Nagaosa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck mechanism and top jaw
    • Patent number 11,389,880
    • Issue date Jul 19, 2022
    • KITAGAWA IRON WORKS CO., LTD.
    • Tamio Nishimiya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck mechanism
    • Patent number 11,045,882
    • Issue date Jun 29, 2021
    • Kitagawa Iron Works Co., Ltd.
    • Tomonari Hiromoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck
    • Patent number 10,864,579
    • Issue date Dec 15, 2020
    • KITAGAWA IRON WORKS CO., LTD.
    • Tamio Nishimiya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck mechanism
    • Patent number 10,835,965
    • Issue date Nov 17, 2020
    • KITAGAWA IRON WORKS CO., LTD.
    • Tamio Nishimiya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fixing device for securing thin-walled component, and method of man...
    • Patent number 10,773,316
    • Issue date Sep 15, 2020
    • HANWHA AEROSPACE CO., LTD
    • SangMin Song
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    System for machining of a component, and component and clamping ele...
    • Patent number 10,695,843
    • Issue date Jun 30, 2020
    • Aktiébolaget SKF
    • Erich Pfandl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Curvature for pathway of a locating device or chuck
    • Patent number 10,654,111
    • Issue date May 19, 2020
    • Walter Forrest Frantz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automotive wheel CNC (computed numerical control) lathe
    • Patent number 10,562,105
    • Issue date Feb 18, 2020
    • Brian Len
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for holding a workpiece
    • Patent number 10,518,335
    • Issue date Dec 31, 2019
    • Aktiebolaget SKF
    • Erich Pfandl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck mechanism, stair form member attached jaw and machine tool
    • Patent number 10,471,519
    • Issue date Nov 12, 2019
    • SYNTHE TECH INC.
    • Yoshiaki Ishikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck arrangement
    • Patent number 10,293,412
    • Issue date May 21, 2019
    • M.P.C.-System AB
    • Bo Karl Ragnar Svensson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Aluminum alloy hub lathe fixture
    • Patent number 10,245,648
    • Issue date Apr 2, 2019
    • CITIC Dicastal CO., LTD.
    • Jiandong Guo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck for mounting workpiece
    • Patent number 10,016,816
    • Issue date Jul 10, 2018
    • KHAN WORKHOLDING CO., LTD
    • Do Hoon Kim
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck device and robot for changing welding tip and nozzle
    • Patent number 10,005,148
    • Issue date Jun 26, 2018
    • FANUC CORPORATION
    • Takashi Itsukaichi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automotive wheel CNC (computed numerical control) lathe
    • Patent number 9,492,871
    • Issue date Nov 15, 2016
    • Brian Len
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Workpiece and gripping mechanism
    • Patent number 9,446,452
    • Issue date Sep 20, 2016
    • Citizen Holdings Co., Ltd.
    • Nakaya Takaichi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tire machine clamping system
    • Patent number 9,434,221
    • Issue date Sep 6, 2016
    • Sandy Ochoa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rotary chuck for a machine tool
    • Patent number 9,370,826
    • Issue date Jun 21, 2016
    • Adjustable Clamp Company
    • Craig Jackson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    ATTACHMENT APPARATUS FOR LASER ENGRAVING
    • Publication number 20250153250
    • Publication date May 15, 2025
    • LensDigital, LLC
    • Leonid Karchevsky
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Holding system for temporarily holding a workpiece, method for adju...
    • Publication number 20250153252
    • Publication date May 15, 2025
    • Murrelektronik GmbH
    • Olaf Prein
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY SHAFT CLAMP DEVICE
    • Publication number 20250114847
    • Publication date Apr 10, 2025
    • SHIBAURA MACHINE CO., LTD.
    • Yusuke ISHII
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCK DEVICE AND METHOD FOR ATTACHING CHILD JAWS
    • Publication number 20240307976
    • Publication date Sep 19, 2024
    • FUJI CORPORATION
    • Toshitaka KIMURA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ATTACHMENT APPARATUS FOR LASER ENGRAVING
    • Publication number 20240238877
    • Publication date Jul 18, 2024
    • LensDigital, LLC
    • Leonid Karchevsky
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SYSTEM FOR DRAWING OFF THE ELECTRODE CAPS FROM ELECTRODE ADAPTERS
    • Publication number 20240217025
    • Publication date Jul 4, 2024
    • BRAEUER SYSTEMTECHNIK GMBH
    • JENS NITZ
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMPING JAW AND CHUCK
    • Publication number 20240139830
    • Publication date May 2, 2024
    • Röhm GmbH
    • Martin STANGL
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WORKPIECE CLAMPING DEVICE AND MACHINE TOOL
    • Publication number 20230415242
    • Publication date Dec 28, 2023
    • FUJI CORPORATION
    • Hideo GOTSU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WORKPIECE RETAINING DEVICE
    • Publication number 20230373012
    • Publication date Nov 23, 2023
    • TPR CO., LTD.
    • Koji KAMATA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL HOLDER HAVING A CYLINDRICAL FIXATION BORE EXTENDING REARWARDLY...
    • Publication number 20230364687
    • Publication date Nov 16, 2023
    • Iscar, Ltd.
    • HERBERT VOLK
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WORKPIECE HOLDING DEVICE
    • Publication number 20230286061
    • Publication date Sep 14, 2023
    • Aktiebolaget SKF
    • Gerhard WAGNER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WORKPIECE HOLDING DEVICE
    • Publication number 20230286063
    • Publication date Sep 14, 2023
    • Aktiebolaget SKF
    • Gerhard WAGNER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WORKPIECE HOLDING DEVICE
    • Publication number 20230286062
    • Publication date Sep 14, 2023
    • Aktiebolaget SKF
    • Gerhard WAGNER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Securement Device for a Press Tool
    • Publication number 20230264447
    • Publication date Aug 24, 2023
    • James Stong
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCK JAW
    • Publication number 20230158580
    • Publication date May 25, 2023
    • Peter Csaba Kerekes
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MACHINE CHUCK JAWS AND METHOD OF MANUFACTURE
    • Publication number 20230118356
    • Publication date Apr 20, 2023
    • Alpha Precision Group, Inc.
    • Phillip McDonald
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCK WITH IMPROVED GRIPPING STROKE
    • Publication number 20220379387
    • Publication date Dec 1, 2022
    • Hardinge, Inc.
    • Richard M. KESTERKE
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL PART ATTACHMENT ASSEMBLY, TOOL PART CONNECTOR AND TOOL ASSEMBLY
    • Publication number 20220250166
    • Publication date Aug 11, 2022
    • 9359-0602 QUEBEC INC.
    • Louis-Philippe PINEAULT
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCK JAW STOPPING MECHANISM
    • Publication number 20220126377
    • Publication date Apr 28, 2022
    • Bradley D. O'Connell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCK-CLAW COUPLING MECHANISM
    • Publication number 20210379676
    • Publication date Dec 9, 2021
    • HOWA MACHINERY, LTD.
    • Hiroshi NAGAOSA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCK MECHANISM AND TOP JAW
    • Publication number 20210046557
    • Publication date Feb 18, 2021
    • KITAGAWA IRON WORKS CO., LTD.
    • Tamio NISHIMIYA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    RETENTION CHUCK FOR MACHINES FOR PRODUCING GLASS CONTAINERS
    • Publication number 20210024401
    • Publication date Jan 28, 2021
    • Schott Schweiz AG
    • Marcel TREMP
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COUPLING DEVICE
    • Publication number 20200078872
    • Publication date Mar 12, 2020
    • SMW-AUTOBLOK Spannsysteme GmbH
    • Eckhard Maurer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCK MECHANISM
    • Publication number 20200061720
    • Publication date Feb 27, 2020
    • KITAGAWA IRON WORKS CO., LTD.
    • Tamio NISHIMIYA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCK MECHANISM
    • Publication number 20190366448
    • Publication date Dec 5, 2019
    • KITAGAWA IRON WORKS CO., LTD
    • Tomonari HIROMOTO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HYBRID HOLDING DEVICE
    • Publication number 20190076935
    • Publication date Mar 14, 2019
    • Eduardo RODRIGUEZ
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Curvature for Pathway of a Locating Device or Chuck
    • Publication number 20180272437
    • Publication date Sep 27, 2018
    • Walter Forrest Frantz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCK MECHANISM, STAIR FORM MEMBER ATTACHED JAW AND MACHINE TOOL
    • Publication number 20180185929
    • Publication date Jul 5, 2018
    • Synthe Tech Inc.
    • Yoshiaki ISHIKAWA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCK ARRANGEMENT
    • Publication number 20180117682
    • Publication date May 3, 2018
    • Bo Karl Ragnar SVENSSON
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEVICE FOR HOLDING A WORKPIECE
    • Publication number 20180099336
    • Publication date Apr 12, 2018
    • Aktiebolaget SKF
    • Erich Pfandl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR