TREA

Gripping the work or tool by a split sleeve

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Industry

  • CPC
  • B23B31/4006
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Parent Industries

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

Current Industry

B23B31/4006Gripping the work or tool by a split sleeve
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Balancing adapter for a balancing device, balancing device and bala...
    • Patent number 11,602,794
    • Issue date Mar 14, 2023
    • Franz Haimer Maschinenbau KG
    • Franz Haimer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for retaining a workpiece
    • Patent number 10,583,498
    • Issue date Mar 10, 2020
    • Honda Motor Co., Ltd.
    • Jeffrey D. Martin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping fixture
    • Patent number 10,307,837
    • Issue date Jun 4, 2019
    • Ringspann GmbH
    • Volker Schlautmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck structure
    • Patent number 10,201,859
    • Issue date Feb 12, 2019
    • NTN Corporation
    • Masayuki Yamamoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device
    • Patent number 9,839,963
    • Issue date Dec 12, 2017
    • Sandvik Intellectual Property AB
    • Kjell Englund
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device
    • Patent number 9,839,965
    • Issue date Dec 12, 2017
    • Sandvik Intellectual Property AB
    • Kjell Englund
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fixturing device and method of use
    • Patent number 9,796,075
    • Issue date Oct 24, 2017
    • Apex Brands, Inc.
    • Yen-Chien Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Work piece chuck of a manipulator
    • Patent number 9,744,602
    • Issue date Aug 29, 2017
    • Wuhu Huiying Automatic Equipment Co., Ltd.
    • Qiyue Chen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping fixture
    • Patent number 9,662,715
    • Issue date May 30, 2017
    • Ringspann GmbH
    • Volker Schlautmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping device
    • Patent number 9,527,138
    • Issue date Dec 27, 2016
    • Hainbuch GmbH Spannende Technik
    • Hans-Michael Weller
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Assembly for rotating a cutting insert during a turning operation a...
    • Patent number 8,573,901
    • Issue date Nov 5, 2013
    • Kennametal Inc.
    • Ruy Frota de Souza Filho
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Staggered pressure zone collet assembly
    • Patent number 7,708,287
    • Issue date May 4, 2010
    • Fourte Design & Development LLC
    • Iggoni Sunga Fajardo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and assembly for rotating a cutting insert during a turning...
    • Patent number 7,611,313
    • Issue date Nov 3, 2009
    • Kennametal Inc.
    • Gregory A. Hyatt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool arbor fitted for tool-less chucking
    • Patent number 7,527,270
    • Issue date May 5, 2009
    • Sil Han
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool assembly
    • Patent number 7,270,506
    • Issue date Sep 18, 2007
    • Iscar Ltd.
    • Hanoch Guy
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining fixture for centering and holding workpiece
    • Patent number 7,258,348
    • Issue date Aug 21, 2007
    • General Electric Company
    • Charles William Carrier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and assembly for rotating a cutting insert during a turning...
    • Patent number 7,156,006
    • Issue date Jan 2, 2007
    • Kennametal Inc.
    • Gregory A. Hyatt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Boring unit for complex parts, particularly for door handles, with...
    • Patent number 6,862,967
    • Issue date Mar 8, 2005
    • MEI S.r.l.
    • Stefano Sonzogni
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Expanding sleeve fixture
    • Patent number 6,739,600
    • Issue date May 25, 2004
    • Spicer Technology, Inc.
    • Roderick Brent Dillon
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of manufacturing hollow shaft and mandrel for holding cylind...
    • Patent number 6,062,116
    • Issue date May 16, 2000
    • Honda Giken Kogyo K.K.
    • Takeshi Morioka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Frictionally clamped tool and holder
    • Patent number 6,053,670
    • Issue date Apr 25, 2000
    • Fraisa SA
    • Konrad Schmid
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for, and method of, drilling lug holes and valve stem hol...
    • Patent number 5,503,508
    • Issue date Apr 2, 1996
    • Ellison Machinery Company
    • Eugene W. Amiguet
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for releasably securing two objects together
    • Patent number 5,303,908
    • Issue date Apr 19, 1994
    • Erwin Halder KG
    • Werner Halder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Dowel-like apparatus for locating a component on a reference part
    • Patent number 4,799,841
    • Issue date Jan 24, 1989
    • System 3R International AB
    • Borje Ramsbro
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Support for a chuck
    • Patent number 4,688,810
    • Issue date Aug 25, 1987
    • Sheffer Collet Company
    • Carlson A. Waite
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Support for a chuck
    • Patent number 4,647,051
    • Issue date Mar 3, 1987
    • Sheffer Collet Company
    • William S. Stone
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Expandable arbor for holding a stack of elements
    • Patent number 4,198,066
    • Issue date Apr 15, 1980
    • The Gleason Works
    • Thomas A. Deprez
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Finisher's mandrel
    • Patent number 4,106,784
    • Issue date Aug 15, 1978
    • Michael W. Davis
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Internal expanding collet clamp
    • Patent number 4,088,332
    • Issue date May 9, 1978
    • Russell C. Chase
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Mandrel assembly
    • Patent number 3,934,836
    • Issue date Jan 27, 1976
    • Stamco Division, The Monarch Machine Tool Company
    • Danny L. Dunlap
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents