the receiving hole being cylindrical or conical

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary clamp

    • Patent number 11,110,560
    • Issue date Sep 7, 2021
    • Kosmek Ltd.
    • Keitaro Yonezawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping bushing and clamping device

    • Patent number 10,940,542
    • Issue date Mar 9, 2021
    • Ludwig Ehrhardt GmbH
    • Oliver Graulich
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lathe provided with eccentricity adjustment mechanism

    • Patent number 10,596,638
    • Issue date Mar 24, 2020
    • O-M Ltd.
    • Tatsuo Shimizu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for retaining a workpiece

    • Patent number 10,583,498
    • Issue date Mar 10, 2020
    • Honda Motor Co., Ltd.
    • Jeffrey D. Martin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining fixture

    • Patent number 10,286,508
    • Issue date May 14, 2019
    • CITIC Dicastal CO., LTD.
    • Tieshi Zhao
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fixture for supporting a workpiece

    • Patent number 10,052,744
    • Issue date Aug 21, 2018
    • GM Global Technology Operations LLC
    • Brian F. Hacker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Positioning device

    • Patent number 10,035,227
    • Issue date Jul 31, 2018
    • Pascal Engineering Corporation
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for retaining a workpiece, and methods of use and manufac...

    • Patent number 10,010,946
    • Issue date Jul 3, 2018
    • Honda Motor Co., Ltd.
    • Jeffrey D. Martin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Positioning apparatus

    • Patent number 9,815,156
    • Issue date Nov 14, 2017
    • Kosmek Ltd.
    • Kenta Kaji
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamp device

    • Patent number 9,630,283
    • Issue date Apr 25, 2017
    • Kosmek Ltd.
    • Kenta Kaji
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Positioning device and positoning method using the same

    • Patent number 9,616,535
    • Issue date Apr 11, 2017
    • ScienBiziP Consulting(Shenzhen)Co., Ltd.
    • Jian-Bo Liu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cylinder device with force multiplier

    • Patent number 9,541,194
    • Issue date Jan 10, 2017
    • Kosmek Ltd.
    • Yosuke Haruna
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamper and in-channel-head operation device

    • Patent number 9,490,037
    • Issue date Nov 8, 2016
    • Mitsubishi Heavy Industries, Ltd.
    • Atsushi Kamiyoshi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary driving mechanism and holding device using the same

    • Patent number 9,339,903
    • Issue date May 17, 2016
    • FU DING ELECTRONICAL TECHNOLOGY (JIASHAN) CO., LTD.
    • Hai-He Xue
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamp device

    • Patent number 9,242,324
    • Issue date Jan 26, 2016
    • Pascal Engineering Corporation
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamp device

    • Patent number 9,061,385
    • Issue date Jun 23, 2015
    • Pascal Engineering Corporation
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Manufacturing device having clamp unit

    • Patent number 9,050,693
    • Issue date Jun 9, 2015
    • Hyundai Motor Company
    • Dong Sich Lim
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamp device

    • Patent number 9,033,323
    • Issue date May 19, 2015
    • Pascal Engineering Corporation
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device

    • Patent number 8,800,982
    • Issue date Aug 12, 2014
    • Pascal Engineering Corporation
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamp device

    • Patent number 8,590,878
    • Issue date Nov 26, 2013
    • Kosmek Ltd.
    • Yosuke Haruna
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamp device

    • Patent number 8,585,027
    • Issue date Nov 19, 2013
    • Pascal Engineering Corporation
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamp device

    • Patent number 8,517,360
    • Issue date Aug 27, 2013
    • Pascal Engineering Corporation
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device

    • Patent number 8,366,090
    • Issue date Feb 5, 2013
    • Kosmek, Ltd.
    • Keitaro Yonezawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamp device

    • Patent number 8,246,029
    • Issue date Aug 21, 2012
    • Pascal Engineering Corporation
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamp device

    • Patent number 8,235,370
    • Issue date Aug 7, 2012
    • Pascal Engineering Corporation
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pull-down fastening device for fastening objects having bores

    • Patent number 8,220,114
    • Issue date Jul 17, 2012
    • Ludwig Ehrhardt GmbH
    • Hendric Matzat
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Work positioning method, and positioning device

    • Patent number 8,177,210
    • Issue date May 15, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Takahiro Kitamura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device

    • Patent number 8,087,650
    • Issue date Jan 3, 2012
    • Pascal Engineering Corporation
    • Takayuki Kuroda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Positioning device and clamping system with the device

    • Patent number 7,793,924
    • Issue date Sep 14, 2010
    • Kosmek Ltd.
    • Keitaro Yonezawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Positioning apparatus and clamping system having the same

    • Patent number 7,758,030
    • Issue date Jul 20, 2010
    • Kosmek Ltd
    • Keitaro Yonezawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    POSITIONING DEVICE

    • Publication number 20240033865
    • Publication date Feb 1, 2024
    • CHANG-YI LIN
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Mounting system for a grinding machine

    • Publication number 20210252608
    • Publication date Aug 19, 2021
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Eckhard Ruschitzka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY CLAMP

    • Publication number 20200230757
    • Publication date Jul 23, 2020
    • KOSMEK LTD
    • KEITARO YONEZAWA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DYNAMIC MOUNT FOR LOCATING AND COMPONENTS

    • Publication number 20200094360
    • Publication date Mar 26, 2020
    • PHD, INC.
    • Paul Nicholson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MATERIAL TRANSFERRING AND POSITIONING DEVICE FOR WHEEL MACHINING CE...

    • Publication number 20200038965
    • Publication date Feb 6, 2020
    • CITIC DICASTAL CO., LTD
    • Weidong LIU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LATHE PROVIDED WITH ECCENTRICITY ADJUSTMENT MECHANISM

    • Publication number 20180304379
    • Publication date Oct 25, 2018
    • O-M LTD.
    • Tatsuo SHIMIZU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • 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

    POSITIONING DEVICE

    • Publication number 20160052096
    • Publication date Feb 25, 2016
    • Pascal Engineering Corporation
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMP DEVICE

    • Publication number 20150165575
    • Publication date Jun 18, 2015
    • KOSMEK LTD
    • Kenta Kaji
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POSITIONING MECHANISM AND EXPANSION ASSEMBLY THEREOF

    • Publication number 20140353968
    • Publication date Dec 4, 2014
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • JIE LI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CYLINDER MECHANISM

    • Publication number 20140157977
    • Publication date Jun 12, 2014
    • Hon Hai Precision Industry Co., Ltd.
    • WEN-TAO WANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MANUFACTURING DEVICE HAVING CLAMP UNIT

    • Publication number 20140117604
    • Publication date May 1, 2014
    • Hyundai Motor Company
    • Dong Sich Lim
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POSITIONING APPARATUS

    • Publication number 20130320607
    • Publication date Dec 5, 2013
    • KOSMEK LTD
    • Kenta Kaji
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMP APPARATUS

    • Publication number 20130249156
    • Publication date Sep 26, 2013
    • KOSMEK LTD
    • Yosuke Haruna
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMPER AND IN-CHANNEL-HEAD OPERATION DEVICE

    • Publication number 20130152385
    • Publication date Jun 20, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Atsushi Kamiyoshi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CLAMP DEVICE

    • Publication number 20130113146
    • Publication date May 9, 2013
    • Pascal Engineering Corporation
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMP DEVICE

    • Publication number 20130042443
    • Publication date Feb 21, 2013
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMPING DEVICE

    • Publication number 20120319340
    • Publication date Dec 20, 2012
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMP DEVICE

    • Publication number 20120174351
    • Publication date Jul 12, 2012
    • Yosuke Haruna
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMP DEVICE

    • Publication number 20120098180
    • Publication date Apr 26, 2012
    • PASCAL ENGINEERING CORPORATION
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMP DEVICE

    • Publication number 20110133381
    • Publication date Jun 9, 2011
    • Pasca; Emgomeeromg Corporation
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMP DEVICE

    • Publication number 20110031670
    • Publication date Feb 10, 2011
    • PASCAL ENGINEERING CORPORATION
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMP DEVICE

    • Publication number 20100327503
    • Publication date Dec 30, 2010
    • Pascal Egineering Corporation
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMP DEVICE

    • Publication number 20100320664
    • Publication date Dec 23, 2010
    • PASCAL ENGINEERING CORPORATION
    • Takayuki Kawakami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamp Device and Clamping System Using Such Device

    • Publication number 20090315239
    • Publication date Dec 24, 2009
    • Keitaro Yonezawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WORK POSITIONING METHOD, AND POSITIONING DEVICE

    • Publication number 20090267281
    • Publication date Oct 29, 2009
    • Toyota Jidosha Kabushiki Kaisha
    • Takahiro Kitamura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PULL-DOWN FASTENING DEVICE FOR FASTENING OBJECTS HAVING BORES

    • Publication number 20090044386
    • Publication date Feb 19, 2009
    • Hendric Matzat
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Positioning apparatus and clamping system having the same

    • Publication number 20080157451
    • Publication date Jul 3, 2008
    • Keitaro Yonezawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Positioning Apparatus and Positioning System Having the Same

    • Publication number 20070262508
    • Publication date Nov 15, 2007
    • Yosuke Haruna
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping device

    • Publication number 20070170630
    • Publication date Jul 26, 2007
    • Takayuki Kuroda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR