TREA

Expansion mandrels

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Industry

  • CPC
  • B23B31/40
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Parent Industries

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

Current Industry

B23B31/40Expansion mandrels
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVICE FOR GEAR CUTTING, TOOL HEAD AND GEAR CUTTING MACHINE
    • Publication number 20240383086
    • Publication date Nov 21, 2024
    • Reishauer AG
    • Michel MÜLLER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Mandrel Assembly for Use With a Rotary Tool
    • Publication number 20240375187
    • Publication date Nov 14, 2024
    • ROBERT BOSCH GmbH
    • Andres David Salazar Tello
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Mandrel Assembly for Use With a Rotary Tool
    • Publication number 20240375188
    • Publication date Nov 14, 2024
    • Robert Bosch Gmbh
    • Andres David Salazar Tello
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Mandrel Assembly for Use With a Rotary Tool
    • Publication number 20240001456
    • Publication date Jan 4, 2024
    • Jeremy Rubens
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    OSCILLATING MULTI-TOOL SYSTEM
    • Publication number 20230339135
    • Publication date Oct 26, 2023
    • Milwaukee Electric Tool Corporation
    • Troy C. Thorson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ABRASIVE ROTARY TOOL WITH EXPANDABLE COLLET
    • Publication number 20220410281
    • Publication date Dec 29, 2022
    • 3M Innovative Properties Company
    • Bruce A. SVENTEK
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INTERNAL CLAMPING MEANS FOR CLAMPING A PLURALITY OF WORKPIECES
    • Publication number 20220016719
    • Publication date Jan 20, 2022
    • Hainbuch GmbH Spannende Technik
    • Ioan-Mircea CORBEAN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping Device For A Tool On A Machine Tool
    • Publication number 20210252610
    • Publication date Aug 19, 2021
    • IVOCLAR VIVADENT AG
    • Markus Lichtensteiger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    OSCILLATING MULTI-TOOL SYSTEM
    • Publication number 20210146569
    • Publication date May 20, 2021
    • Milwaukee Electric Tool Corporation
    • Troy C. Thorson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ADJUSTABLE MANDREL AND FIXTURE
    • Publication number 20210129233
    • Publication date May 6, 2021
    • CITIC DICASTAL CO., LTD
    • Huiying Liu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INNER CLAMPING MEANS COMPRISING A SECURED CLAMPING SEGMENT RING
    • Publication number 20210078083
    • Publication date Mar 18, 2021
    • Hainbuch GmbH Spannende Technik
    • Heiko BUSCHMANN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BALANCING ADAPTER FOR A BALANCING DEVICE, BALANCING DEVICE AND BALA...
    • Publication number 20210069800
    • Publication date Mar 11, 2021
    • FRANZ HAIMER MASCHINENBAU KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COMBINATION TOOL AND TOOL HOLDER FOR A COMBINATION TOOL
    • Publication number 20200406371
    • Publication date Dec 31, 2020
    • KYOCERA UNIMERCO TOOLING A/S
    • Sven PANKALLA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INDUCTION COIL STRUCTURAL UNIT AND METHOD FOR CONTROLLING AN INDUCT...
    • Publication number 20200367324
    • Publication date Nov 19, 2020
    • HAIMER GMBH
    • Antonín Podhrázký
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEVICE FOR CLAMPING A WORKPIECE
    • Publication number 20200180042
    • Publication date Jun 11, 2020
    • MOST Technik GmbH
    • Friedrich MOSER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    OSCILLATING MULTI-TOOL SYSTEM
    • Publication number 20190091888
    • Publication date Mar 28, 2019
    • Milwaukee Electric Tool Corporation
    • Troy C. Thorson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    AUTOMATIC WHEEL RIM POSITIONING AND CLAMPING TOOL
    • Publication number 20180207729
    • Publication date Jul 26, 2018
    • YEONG CHIN MACHINERY INDUSTRIES CO., LTD.
    • Mao-Pin Wu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WHEEL CLAMP
    • Publication number 20180200805
    • Publication date Jul 19, 2018
    • CITIC Dicastal CO.,LTD
    • Bowen Xue
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Large-stroke tensioning device in wheel machining process
    • Publication number 20180001394
    • Publication date Jan 4, 2018
    • CITIC DICASTAL CO., LTD
    • Weidong Liu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COMPENSATION DEVICE AND CLAMPING DEVICE FOR WORKPIECES EQUIPPED WIT...
    • Publication number 20180001404
    • Publication date Jan 4, 2018
    • THE GLEASON WORKS
    • Anton Schaller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL CONNECTOR ASSEMBLY
    • Publication number 20170348832
    • Publication date Dec 7, 2017
    • Hsin-Hung YANG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Clamping Apparatus
    • Publication number 20170304907
    • Publication date Oct 26, 2017
    • Westinghouse Electric Germany GmbH
    • Fritz Ziegelmeyer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER TOOL
    • Publication number 20170259413
    • Publication date Sep 14, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hiroyuki TSUBAKIMOTO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Quick Disconnect Apparatus for Modular Tooling
    • Publication number 20170232620
    • Publication date Aug 17, 2017
    • NORGREN AUTOMATION SOLUTIONS, LLC
    • James R. Kalb
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CLAMPING FIXTURE
    • Publication number 20170225238
    • Publication date Aug 10, 2017
    • Ringspann GmbH
    • Volker Schlautmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Fixturing Device and Method of Use
    • Publication number 20170173777
    • Publication date Jun 22, 2017
    • APEX BRANDS, INC.
    • Yen-Chien Wang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CLAMPING ASSEMBLY AND CLAMPING DEVICE WITH SUCH A CLAMPING ASSEMBLY
    • Publication number 20170157679
    • Publication date Jun 8, 2017
    • OTT-JAKOB SPANNTECHNIK GMBH
    • Josef GREIF
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL CHANGING DEVICE
    • Publication number 20170144230
    • Publication date May 25, 2017
    • GIMATIC S.r.l.
    • Guerino ROSSO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CLAMPING BUSHING AND CLAMPING DEVICE
    • Publication number 20170136551
    • Publication date May 18, 2017
    • Ludwig Ehrhardt GmbH
    • Oliver GRAULICH
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    EXPANDING LOCATING AND CLAMPING PIN
    • Publication number 20170050246
    • Publication date Feb 23, 2017
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Jianying Shi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR