Spiral cam or scroll actuated

Patents Grantslast 30 patents

  • Information Patent Grant

    Universal rotating chuck apparatus

    • Patent number 10,967,436
    • Issue date Apr 6, 2021
    • Navarro IP, LLC
    • Kirk Ernest Williamson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fixture and clamping housing

    • Patent number 10,946,488
    • Issue date Mar 16, 2021
    • SMW Autoblok Spannsysteme GmbH
    • Eckhard Maurer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Curvature for pathway of a locating device or chuck

    • Patent number 10,654,111
    • Issue date May 19, 2020
    • Walter Forrest Frantz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Workpiece clamping system for a measuring machine

    • Patent number 10,245,649
    • Issue date Apr 2, 2019
    • Klingelnberg AG
    • Georg Mies
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power chuck

    • Patent number 10,183,336
    • Issue date Jan 22, 2019
    • HVM Technology GmbH
    • Volker Henke
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for treating surfaces of wafer-shaped articles

    • Patent number 9,887,120
    • Issue date Feb 6, 2018
    • Lam Research AG
    • Andreas Gleissner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck for apparatus for machining a tubular rotating workpiece

    • Patent number 9,381,576
    • Issue date Jul 5, 2016
    • SMS MEER GMBH
    • Karl-Josef Esser
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and device for gripping a cable

    • Patent number 9,379,482
    • Issue date Jun 28, 2016
    • Cooper Technologies Company
    • Alvah Aldrich
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Securing device for securing a chuck on a rotating spindle

    • Patent number 9,242,325
    • Issue date Jan 26, 2016
    • Schunk GmbH & Co. KG Spann- und Greiftechnik
    • Philipp Schraeder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hole saw tube notcher

    • Patent number 8,734,066
    • Issue date May 27, 2014
    • Christopher J. Rusch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus to secure a cylindrical object for laser processing

    • Patent number 8,523,190
    • Issue date Sep 3, 2013
    • Carl Baasel Lasertechnik GmbH & Co
    • Wolfgang Bauer
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Clamping mechanism for an auto hammer

    • Patent number 8,424,734
    • Issue date Apr 23, 2013
    • Chervon Limited
    • Hongtao Zhou
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Adjustable magnetism shelter of a cutter holder

    • Patent number 8,292,305
    • Issue date Oct 23, 2012
    • Chin-Chiu Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck apparatus

    • Patent number 8,123,234
    • Issue date Feb 28, 2012
    • SMC Kabushiki Kaisha
    • Seiji Tomita
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill chuck

    • Patent number 8,070,168
    • Issue date Dec 6, 2011
    • Roehm GmbH
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Work fixing device

    • Patent number 7,731,201
    • Issue date Jun 8, 2010
    • Nihon Spindle Mfg. Co., Ltd.
    • Shigeo Murata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Work head for a machine for shaping objects

    • Patent number 6,364,320
    • Issue date Apr 2, 2002
    • Euromatic S.r.l.
    • Iwan Domken
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    4-jaw self-centering chucking system

    • Patent number 6,220,608
    • Issue date Apr 24, 2001
    • American Workholding, Inc.
    • Bernard T. Varnau
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric chuck for machine tool and method of opening or closing gr...

    • Patent number 6,139,028
    • Issue date Oct 31, 2000
    • Hitachi Seiki Co., Ltd.
    • Akira Kosho
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic adjustable power chuck system and method

    • Patent number 6,079,303
    • Issue date Jun 27, 2000
    • N. T. Naum Technologies Ltd.
    • Naum Lyachovitsky
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable socket

    • Patent number 6,073,522
    • Issue date Jun 13, 2000
    • Thomas Carnesi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Apparatus for grinding a shank of a drill bit

    • Patent number 6,059,642
    • Issue date May 9, 2000
    • Iron Horse Tools Inc.
    • Donald Byron Kent
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Workpiece spindle device for a machine tool

    • Patent number 6,038,948
    • Issue date Mar 21, 2000
    • Index-Werke GmbH & Co. KG Hahn & Tessky
    • Helmut Friedrich Link
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Size adjustable wrench socket

    • Patent number 5,996,446
    • Issue date Dec 7, 1999
    • Han Young Lee
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Machine chuck

    • Patent number 5,957,466
    • Issue date Sep 28, 1999
    • Advanced Diagnostic Development Pty Ltd.
    • Arnoldus P. Van Mullekom
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable socket

    • Patent number 5,819,607
    • Issue date Oct 13, 1998
    • Thomas Carnesi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for telescopically assembling a tubing segment on a lengt...

    • Patent number 5,594,981
    • Issue date Jan 21, 1997
    • Abbott Laboratories
    • Carl J. Piontek
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Scroll chuck for lathe

    • Patent number 5,141,239
    • Issue date Aug 25, 1992
    • Tymen Clay
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Slip assembly

    • Patent number 5,027,926
    • Issue date Jul 2, 1991
    • Otis Engineering Corporation
    • Don C. Cox
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Work-holding apparatus

    • Patent number 5,000,465
    • Issue date Mar 19, 1991
    • Harold A. Seele
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CHUCK FOR APPARATUS FOR MACHINING A TUBULAR ROTATING WORKPIECE

    • Publication number 20140284889
    • Publication date Sep 25, 2014
    • Karl-Josef Esser
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method and Device for Gripping a Cable

    • Publication number 20130093143
    • Publication date Apr 18, 2013
    • Alvah Aldrich
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SECURING DEVICE FOR SECURING A CHUCK ON A ROTATING SPINDLE

    • Publication number 20130075984
    • Publication date Mar 28, 2013
    • Schunk GmbH & Co. KG Spann-und Greiftechnik
    • Philipp Schraeder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hole saw tube notcher

    • Publication number 20120243954
    • Publication date Sep 27, 2012
    • Christopher J. Rusch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    AUTO HAMMER

    • Publication number 20110114696
    • Publication date May 19, 2011
    • Chevron Limited
    • Hongtao Zhou
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ADJUSTABLE MAGNETISM SHELTER OF A CUTTER HOLDER

    • Publication number 20110031707
    • Publication date Feb 10, 2011
    • Chin-Chiu Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Drill Chuck

    • Publication number 20090058019
    • Publication date Mar 5, 2009
    • Hans-Dieter Mack
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Apparatus to secure a cylindrical object for laser processing

    • Publication number 20080284115
    • Publication date Nov 20, 2008
    • Wolfgang Bauer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Chuck Apparatus

    • Publication number 20080023925
    • Publication date Jan 31, 2008
    • SMC Kabushiki Kaisha
    • Seiji Tomita
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Work fixing device

    • Publication number 20060290043
    • Publication date Dec 28, 2006
    • Shigeo Murata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping apparatus

    • Publication number 20060157942
    • Publication date Jul 20, 2006
    • Gino Ferrari
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Chuck for fishing rod winding machines

    • Publication number 20050258606
    • Publication date Nov 24, 2005
    • Tsung-Seng Lee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR