including holder having seat for inserted tool

Patents Grantslast 30 patents

  • Information Patent Grant

    Helical broach

    • Patent number 9,925,607
    • Issue date Mar 27, 2018
    • MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO., LTD.
    • Yasuhito Katsuki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Turn broach machine

    • Patent number 9,713,847
    • Issue date Jul 25, 2017
    • Hyundai Motor Company
    • Tae Jin Kim
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for broaching repair of turbine rotor steeples

    • Patent number 9,435,205
    • Issue date Sep 6, 2016
    • General Electric Technology GmbH
    • Matthew S. Kight
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for broaching repair of turbine rotor steeples

    • Patent number 9,108,256
    • Issue date Aug 18, 2015
    • Alstom Technology Ltd
    • Matthew S. Kight
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for broaching repair of turbine rotor steeples

    • Patent number 8,640,335
    • Issue date Feb 4, 2014
    • Alstom Technology Ltd
    • Matthew S. Kight
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broaching tool

    • Patent number 8,622,669
    • Issue date Jan 7, 2014
    • James Joseph Gardner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broaching tool, in particular keyway broaching tool

    • Patent number 8,434,972
    • Issue date May 7, 2013
    • Hartmetall-Werkzeugfabrik Paul Horn GmbH
    • Hans Schaefer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broach tool and a broach insert

    • Patent number 8,070,396
    • Issue date Dec 6, 2011
    • Seco Tools AB
    • Jorma Koskinen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for making centrifugally-cast tube

    • Patent number 8,070,401
    • Issue date Dec 6, 2011
    • Manoir Industries, Inc.
    • Joël Demarest
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Centrifugally-cast tube and related method and apparatus for making...

    • Patent number 8,033,767
    • Issue date Oct 11, 2011
    • Manoir Industries, Inc.
    • Joël Demarest
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for forming openings in a workpiece

    • Patent number 6,767,168
    • Issue date Jul 27, 2004
    • Rolls-Royce Corporation
    • Raymond T. Miller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-part dovetail repair broach assembly and methods of use

    • Patent number 6,676,336
    • Issue date Jan 13, 2004
    • General Electric Company
    • John Francis Nolan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Centrifugally-cast tube and related method and apparatus for making...

    • Patent number 6,644,358
    • Issue date Nov 11, 2003
    • Manoir Industries, Inc.
    • Joël Demarest
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broaching

    • Patent number 6,619,890
    • Issue date Sep 16, 2003
    • Rolls-Royce PLC
    • Christopher P R Hill
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broach for use in performing machining operations

    • Patent number 6,558,086
    • Issue date May 6, 2003
    • Kennametal Inc.
    • David A. Rigotti
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reamer having spring-Biased insert clamps

    • Patent number 6,126,364
    • Issue date Oct 3, 2000
    • Seco Tools AB
    • Bertrand Riviere
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Replaceable blade for deburring device

    • Patent number 6,076,998
    • Issue date Jun 20, 2000
    • Yasuaki Okuya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Internal pull broach with indexable inserts

    • Patent number 5,628,589
    • Issue date May 13, 1997
    • J. P. Tool, Inc.
    • Bruce G. Peuterbaugh
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broach apparatus

    • Patent number 5,352,068
    • Issue date Oct 4, 1994
    • Utica Enterprises, Inc.
    • Robert E. Roseliep
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broach and process of manufacturing a broach

    • Patent number 5,242,251
    • Issue date Sep 7, 1993
    • Cutting Tool Technologies, Inc.
    • Harold F. Armstrong
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pot type broach assembly

    • Patent number 5,215,414
    • Issue date Jun 1, 1993
    • Utica Enterprises, Inc.
    • Robert E. Roseliep
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broaching apparatus and methods

    • Patent number 5,176,480
    • Issue date Jan 5, 1993
    • Carboloy Inc.
    • Walter H. Kelm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broaching assembly

    • Patent number 4,993,889
    • Issue date Feb 19, 1991
    • Carboloy Inc.
    • Walter Kelm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of making a broach

    • Patent number 4,985,609
    • Issue date Jan 15, 1991
    • Franz Hofele
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Crankshaft broaching machine and method

    • Patent number 4,801,226
    • Issue date Jan 31, 1989
    • Turn-Broach, Inc.
    • Patrick J. Gleason
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Broach

    • Patent number 4,740,115
    • Issue date Apr 26, 1988
    • Karl Hertel GmbH
    • Gunther Hertel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool cutter

    • Patent number 4,569,619
    • Issue date Feb 11, 1986
    • J. P. Tool Limited
    • Douglas Newton
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Form broach assembly

    • Patent number 4,564,320
    • Issue date Jan 14, 1986
    • Robert E. Roseliep
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Helical broaching tool for curved surfaces

    • Patent number 4,277,207
    • Issue date Jul 7, 1981
    • J.P. Tool Ltd.
    • Sylvester E. Proulx
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutter assembly for broaching

    • Patent number 4,274,766
    • Issue date Jun 23, 1981
    • The Valeron Corporation
    • Arthur J. Raupp
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents