TREA

using mechanical transmission through the spindle

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Industry

  • CPC
  • B23B31/16229
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Parent Industries

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

Current Industry

B23B31/16229using mechanical transmission through the spindle
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Machine tool provided with spindle having measurement function
    • Patent number 11,117,237
    • Issue date Sep 14, 2021
    • NAKAMURA-TOME PRECISION INDUSTRY CO., LTD.
    • Manabu Sawada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Circular saw mounting device
    • Patent number 10,792,741
    • Issue date Oct 6, 2020
    • SÖDRA SKOGSÄGARNA EKONOMISK FÖRENING
    • Jerker Svensson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device
    • Patent number 10,307,836
    • Issue date Jun 4, 2019
    • MTH GbR Markus und Thomas Hiestand
    • Karl Hiestand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device
    • Patent number 9,561,545
    • Issue date Feb 7, 2017
    • Karl Hiestand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping unit
    • Patent number 8,955,852
    • Issue date Feb 17, 2015
    • Karl Hiestand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck for machine tool
    • Patent number 6,474,658
    • Issue date Nov 5, 2002
    • Howa Machinery, Ltd.
    • Teruo Hanai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device for objects, for example for workpieces to be treated
    • Patent number 6,467,775
    • Issue date Oct 22, 2002
    • C. Stiefelmayer GmbH & Co. KG
    • Otto Denzinger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Sliding jaw chuck assembly
    • Patent number 6,425,584
    • Issue date Jul 30, 2002
    • Illinois Tool Works, Inc.
    • William R. Stickney
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adaptive clamping type chuck
    • Patent number 6,371,493
    • Issue date Apr 16, 2002
    • Sandvik Tobler S.A.
    • Jacques Barbieux
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Self-centering indexing chuck
    • Patent number 5,494,303
    • Issue date Feb 27, 1996
    • Royal Machine and Tool Corporation
    • John S. Darling
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Finger chuck for use with machine tool
    • Patent number 5,464,233
    • Issue date Nov 7, 1995
    • Howa Machinery Ltd.
    • Teruo Hanai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Compensating and/or centralizing grip chuck
    • Patent number 5,052,700
    • Issue date Oct 1, 1991
    • Sheffer Collet Company
    • Carl J. Howard
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cone tail chuck apparatus, and a method for using the same apparatus
    • Patent number 4,934,104
    • Issue date Jun 19, 1990
    • Shin-Etsu Handotai Company Limited
    • Hiroyuki Ibe
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Power-operated chuck
    • Patent number 4,700,957
    • Issue date Oct 20, 1987
    • Paul Forkardt GmbH & Co.
    • Rainer Kempken
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck
    • Patent number 4,645,219
    • Issue date Feb 24, 1987
    • Index Werke Komm.-Ges Hahn & Tessky
    • Helmut F. Link
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power chuck for turning machines
    • Patent number 4,507,031
    • Issue date Mar 26, 1985
    • SMW Schneider & Weisshaupt GmbH
    • Karl Hiestand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spindle powered adjustable chuck
    • Patent number 4,482,163
    • Issue date Nov 13, 1984
    • Litton Industrial Products, Inc.
    • Frank A. Depweg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck with improved jaw actuator support structure
    • Patent number 4,422,655
    • Issue date Dec 27, 1983
    • Sheffer Collet Company
    • Carlson A. Waite
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool chuck
    • Patent number 4,387,905
    • Issue date Jun 14, 1983
    • Hardinge Brothers, Inc.
    • Ivan R. Brown
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    High speed chuck
    • Patent number 4,139,206
    • Issue date Feb 13, 1979
    • Logansport Machine Co., Inc.
    • Kenneth F. Knohl
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2758843
    • Patent number 2,758,843
    • Issue date Aug 14, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2103350
    • Patent number 2,103,350
    • Issue date Dec 28, 1937
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1966834
    • Patent number 1,966,834
    • Issue date Jul 17, 1934
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1844445
    • Patent number 1,844,445
    • Issue date Feb 9, 1932
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1835194
    • Patent number 1,835,194
    • Issue date Dec 8, 1931
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1813705
    • Patent number 1,813,705
    • Issue date Jul 7, 1931
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1713804
    • Patent number 1,713,804
    • Issue date May 21, 1929
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CIRCULAR SAW MOUNTING DEVICE
    • Publication number 20190134726
    • Publication date May 9, 2019
    • SÖDRA SKOGSÄGARNA EKONOMISK FÖRENING
    • Jerker Svensson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMPING DEVICE FOR MACHINE TOOLS
    • Publication number 20150113790
    • Publication date Apr 30, 2015
    • MTH GbR, Markus und Thomas Hiestand
    • Karl Hiestand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CLAMPING DEVICE
    • Publication number 20140117631
    • Publication date May 1, 2014
    • Karl Hiestand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping unit
    • Publication number 20110068546
    • Publication date Mar 24, 2011
    • Karl Hiestand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping device for machine tools
    • Publication number 20100283215
    • Publication date Nov 11, 2010
    • Karl Hiestand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Chuck for machine tool
    • Publication number 20010011800
    • Publication date Aug 9, 2001
    • HOWA MACHINERY, LTD.
    • Teruo Hanai
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC