TREA

Drills for enlarging a hole

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Industry

  • CPC
  • B23B51/0018
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23BTURNING BORING B23B51/00Tools for drilling machines

Current Industry

B23B51/0018Drills for enlarging a hole
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Cutting tool
    • Patent number 12,121,984
    • Issue date Oct 22, 2024
    • Ford Global Technologies, LLC
    • Guenter Hans Grosch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Systems and methods for forming tapered holes in workpieces
    • Patent number 11,364,553
    • Issue date Jun 21, 2022
    • The Boeing Company
    • Trevor Hartnagel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drilling device for enlarged-diameter hole
    • Patent number 11,213,898
    • Issue date Jan 4, 2022
    • Kabushiki Kaisha Miyanaga
    • Masaaki Miyanaga
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Systems and methods of a guide for widening an existing drilled hole
    • Patent number 11,045,884
    • Issue date Jun 29, 2021
    • Michael Richard Roberson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Methods for cutting aligned full size holes
    • Patent number 10,744,573
    • Issue date Aug 18, 2020
    • The Boeing Company
    • John P. Scheibel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for roughening a borehole surface
    • Patent number 10,589,361
    • Issue date Mar 17, 2020
    • Hilti Aktiengesellschaft
    • Hans-Peter Lederle
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus and method for enlarging inner diameter of injector for r...
    • Patent number 10,589,359
    • Issue date Mar 17, 2020
    • ExxonMobil Research and Engineering Company
    • Christopher Barny
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for roughening a borehole surface
    • Patent number 10,525,536
    • Issue date Jan 7, 2020
    • Hilti Aktiengesellschaft
    • Hans-Peter Lederle
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Center locator for hole cutter
    • Patent number 9,925,600
    • Issue date Mar 27, 2018
    • Yao-Hsien Hsu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Bottom cutting step up reamer
    • Patent number 9,815,123
    • Issue date Nov 14, 2017
    • The Boeing Company
    • Aaron J. Pedersen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Systems and methods for forming an opening in a stack
    • Patent number 9,643,260
    • Issue date May 9, 2017
    • The Boeing Company
    • Gary Lipczynski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reamer
    • Patent number 9,636,754
    • Issue date May 2, 2017
    • Meeng Gane Enterprise Co., Ltd.
    • Yu-Jyun Lee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Boring tool, particularly a reamer
    • Patent number 9,555,492
    • Issue date Jan 31, 2017
    • Audi AG
    • Peter Kopton
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill and method for forming hole
    • Patent number 9,475,128
    • Issue date Oct 25, 2016
    • MIYAGITANOI CO., LTD.
    • Teruo Sawabe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Installation systems and methods for installing an object
    • Patent number 9,221,109
    • Issue date Dec 29, 2015
    • Charles Wiebe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Centering adaptor for flat-bladed drill bits
    • Patent number 8,348,559
    • Issue date Jan 8, 2013
    • Richard R. Criswell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and device for the production of bores
    • Patent number 8,100,197
    • Issue date Jan 24, 2012
    • C. & E. Fein GmbH
    • Rainer Warnicki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill having construction suitable for enlarging previously formed...
    • Patent number 7,422,396
    • Issue date Sep 9, 2008
    • OSG Corporation
    • Yoshihiro Takikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool with deployable cutting blade
    • Patent number 7,179,024
    • Issue date Feb 20, 2007
    • Stout Medical Group, L.P.
    • E. Skott Greenhalgh
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill bit for non-linear drilling
    • Patent number 6,431,801
    • Issue date Aug 13, 2002
    • Maxtech Manufacturing Inc.
    • Kailash C. Vasudeva
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and equipment for processing carbon bodies
    • Patent number 6,186,706
    • Issue date Feb 13, 2001
    • Norsk Hydro ASA
    • Oddvin Nesse
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool bit with marking member
    • Patent number 6,022,176
    • Issue date Feb 8, 2000
    • Hilti Aktiengesellschaft
    • Rolf Spangenberg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill
    • Patent number 5,895,179
    • Issue date Apr 20, 1999
    • Hilti Aktiengesellschaft
    • Hans Gschwend
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Anchor and method and system for securing same
    • Patent number 5,502,936
    • Issue date Apr 2, 1996
    • Stone Anchors, Inc.
    • Jeffrey A. Bayer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Anchor and method and system for securing same
    • Patent number 5,452,976
    • Issue date Sep 26, 1995
    • Stone Anchors, Inc.
    • Jeffrey A. Bayer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Anchor and method and system for securing same
    • Patent number 5,439,330
    • Issue date Aug 8, 1995
    • Stone Anchors, Inc.
    • Jeffrey A. Bayer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill bit for producing undercuts
    • Patent number 4,989,681
    • Issue date Feb 5, 1991
    • DreBo Werkzeugfabrik GmbH
    • Johann Lohmuller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool
    • Patent number 4,978,258
    • Issue date Dec 18, 1990
    • Hilti Aktiengesellschaft
    • Reinhard Lins
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for cutting annular groove
    • Patent number 4,712,951
    • Issue date Dec 15, 1987
    • Byron L. Brown
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Bore head for deep-hole boring
    • Patent number 4,640,373
    • Issue date Feb 3, 1987
    • GTE Products Corporation
    • Wilfried Horsch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents