TREA

by expanding a tube-like non-slotted part of the tool body

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  • CPC
  • B23D77/10
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BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23DPLANING SLOTTING SHEARING BROACHING SAWING FILING SCRAPING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR B23D77/00Reaming tools

Current Industry

B23D77/10by expanding a tube-like non-slotted part of the tool body
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Tool head for a rotating tool
    • Patent number 8,814,482
    • Issue date Aug 26, 2014
    • Kennametal Inc.
    • Armin Josef Zimmerman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Expandable reamer
    • Patent number 8,790,051
    • Issue date Jul 29, 2014
    • Mapal Fabrik Fur Prazisionswerkzeuge Dr. Kress KG
    • Dieter Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary cutting tool
    • Patent number 8,596,937
    • Issue date Dec 3, 2013
    • Iscar, Ltd.
    • Gil Hecht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Expandable multi-flute reamer with tapered pin
    • Patent number 8,123,442
    • Issue date Feb 28, 2012
    • Kennametal Inc.
    • Marcus Paul
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for machining workpieces
    • Patent number 6,926,475
    • Issue date Aug 9, 2005
    • Mapal Fabrik Für Präzisionswerkzeuge Dr. Kress AG
    • Dieter Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Superfinishing tool
    • Patent number 6,575,672
    • Issue date Jun 10, 2003
    • Hartmetallwerkzeugfabrik Andreas Maier GmbH
    • Andreas Maier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reamer with interchangeable cutter head
    • Patent number 5,163,790
    • Issue date Nov 17, 1992
    • Polytool AG
    • Istvan Vig
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reamer
    • Patent number 4,705,435
    • Issue date Nov 10, 1987
    • Dihart AG
    • Johannes Christoffel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3764224
    • Patent number 3,764,224
    • Issue date Oct 9, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3759625
    • Patent number 3,759,625
    • Issue date Sep 18, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3640637
    • Patent number 3,640,637
    • Issue date Feb 8, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2983166
    • Patent number 2,983,166
    • Issue date May 9, 1961
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2924999
    • Patent number 2,924,999
    • Issue date Feb 16, 1960
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2476019
    • Patent number 2,476,019
    • Issue date Jul 12, 1949
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2439968
    • Patent number 2,439,968
    • Issue date Apr 20, 1948
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2439422
    • Patent number 2,439,422
    • Issue date Apr 13, 1948
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2434126
    • Patent number 2,434,126
    • Issue date Jan 6, 1948
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2381899
    • Patent number 2,381,899
    • Issue date Aug 14, 1945
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2093986
    • Patent number 2,093,986
    • Issue date Sep 21, 1937
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2093742
    • Patent number 2,093,742
    • Issue date Sep 21, 1937
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1424268
    • Patent number 1,424,268
    • Issue date Aug 1, 1922
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTARY TOOL
    • Publication number 20190314904
    • Publication date Oct 17, 2019
    • Guehring KG
    • Peter HAENLE
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY TOOL
    • Publication number 20190314903
    • Publication date Oct 17, 2019
    • Guehring KG
    • Peter HAENLE
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Rotary Tool, In Particular Reaming Tool and Adjustment Element For...
    • Publication number 20140161551
    • Publication date Jun 12, 2014
    • Robert Meyer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTATABLE CUTTING TOOL
    • Publication number 20130084141
    • Publication date Apr 4, 2013
    • GUEHRING OHG
    • Lutfi BOZKURT
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL HEAD FOR A ROTATING TOOL
    • Publication number 20110250028
    • Publication date Oct 13, 2011
    • Kennametal Inc.
    • Armin Josef Zimmerman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Rotary Cutting Tool
    • Publication number 20100272533
    • Publication date Oct 28, 2010
    • Iscar, Ltd.
    • Gil Hecht
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    EXPANDABLE MULTI-FLUTE REAMER WITH TAPERED PIN
    • Publication number 20100247257
    • Publication date Sep 30, 2010
    • Kennametal Inc.
    • Marcus Paul
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    EXPANDABLE REAMER
    • Publication number 20100209205
    • Publication date Aug 19, 2010
    • Dieter Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Tool for machining workpieces
    • Publication number 20030217632
    • Publication date Nov 27, 2003
    • MAPAL, Fabrik fur Prazisionswerkzeuge, Dr. Kress KG
    • Dieter Kress
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR