TREA

with means preventing the ejection of the jaws

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Industry

  • CPC
  • B23B31/16295
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Parent Industries

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

Current Industry

B23B31/16295with means preventing the ejection of the jaws
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Chuck mechanism
    • Patent number 11,045,882
    • Issue date Jun 29, 2021
    • Kitagawa Iron Works Co., Ltd.
    • Tomonari Hiromoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary chuck for a machine tool
    • Patent number 9,370,826
    • Issue date Jun 21, 2016
    • Adjustable Clamp Company
    • Craig Jackson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck for flexible manufacturing
    • Patent number 8,016,298
    • Issue date Sep 13, 2011
    • József Tajnaföi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping chuck and key rod therefor
    • Patent number 7,516,964
    • Issue date Apr 14, 2009
    • Schunk GmbH & Co. KG Spann-und-Greiftechnik
    • Andre Ubele
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lathe chuck with jaw latches
    • Patent number 6,464,235
    • Issue date Oct 15, 2002
    • Rohm GmbH
    • Günter Horst Röhm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lathe chuck with jaw-position monitor
    • Patent number 6,397,712
    • Issue date Jun 4, 2002
    • Rohm GmbH
    • Günter Horst Röhm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck with automatically adjusted jaws and compensation of centrifu...
    • Patent number 6,343,797
    • Issue date Feb 5, 2002
    • József Tajnafoi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck
    • Patent number 5,716,058
    • Issue date Feb 10, 1998
    • SMW Autoblok Spannsysteme GmbH
    • Walter Bronzino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck
    • Patent number 5,630,594
    • Issue date May 20, 1997
    • SMW Autoblok Spannsysteme GmbH
    • Walter Bronzino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck for machine tools
    • Patent number 5,158,307
    • Issue date Oct 27, 1992
    • Howa Machinery, Ltd.
    • Hidekatsu Toyano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck
    • Patent number 5,129,662
    • Issue date Jul 14, 1992
    • Forkardt GmbH
    • Rainer Kempken
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lathe jaw securing device
    • Patent number 5,052,254
    • Issue date Oct 1, 1991
    • Glen R. Goins
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Clamping chuck for a machine tool
    • Patent number 4,969,654
    • Issue date Nov 13, 1990
    • Gamet Precision
    • Georges Theodolin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lathe chuck
    • Patent number 4,872,691
    • Issue date Oct 10, 1989
    • Gunter H. Rohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for the coupling of attachment chucking jaws to basic jaws o...
    • Patent number 4,725,065
    • Issue date Feb 16, 1988
    • SMW Schneider & Weisshaupt GmbH
    • Karl Hiestand
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Self-centering chuck with adjustable and replaceable jaws
    • Patent number 4,639,001
    • Issue date Jan 27, 1987
    • Mario Pinto S.p.A.
    • Giuseppe Berardo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Jaw locking means for lathe chucks
    • Patent number 4,561,663
    • Issue date Dec 31, 1985
    • Lock Jaws, Inc.
    • Thomas A. Ferraro
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Jaw locking means for lathe chucks
    • Patent number 4,530,508
    • Issue date Jul 23, 1985
    • Thomas A. Ferraro
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chucks
    • Patent number 4,506,896
    • Issue date Mar 26, 1985
    • Pratt Burnerd International Limited
    • Joseph F. Jackson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power-actuated chuck
    • Patent number 4,473,233
    • Issue date Sep 25, 1984
    • Paul Forkardt GmbH & Co. KG
    • Josef Steinberger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Split-jaw lathe chuck
    • Patent number 4,362,306
    • Issue date Dec 7, 1982
    • Gunter H. Rohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Split-jaw lathe chuck with lockable inner jaw parts
    • Patent number 4,270,763
    • Issue date Jun 2, 1981
    • Gunter H. Rohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Force-compensated split-jaw lathe chuck
    • Patent number 4,243,237
    • Issue date Jan 6, 1981
    • Gunter H. Rohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lathe chuck with removable jaws
    • Patent number 4,200,300
    • Issue date Apr 29, 1980
    • Gunter H. Rohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Radial-jaw chuck for lathes and like turning machines
    • Patent number 4,130,290
    • Issue date Dec 19, 1978
    • Gunter H. Rohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power-actuated chuck, especially for turning machines such as lathes
    • Patent number 4,102,539
    • Issue date Jul 25, 1978
    • Gunter Horst Rohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power-driven wedge-activated chucks
    • Patent number 4,026,566
    • Issue date May 31, 1977
    • Gunter Horst Rohm
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3870323
    • Patent number 3,870,323
    • Issue date Mar 11, 1975
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3704022
    • Patent number 3,704,022
    • Issue date Nov 28, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3682491
    • Patent number 3,682,491
    • Issue date Aug 8, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CHUCK DEVICE AND METHOD FOR ATTACHING CHILD JAWS
    • Publication number 20240307976
    • Publication date Sep 19, 2024
    • FUJI CORPORATION
    • Toshitaka KIMURA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTARY CHUCK FOR A MACHINE TOOL
    • Publication number 20140097581
    • Publication date Apr 10, 2014
    • Craig Jackson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Chuck for Flexible Manufacturing
    • Publication number 20080061520
    • Publication date Mar 13, 2008
    • Jozsef Tajnafoi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Clamping chuck and key rod therefor
    • Publication number 20060145432
    • Publication date Jul 6, 2006
    • Andre Ubele
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Lathe chuck with jaw latches
    • Publication number 20010015532
    • Publication date Aug 23, 2001
    • ROHM GmbH
    • Gunter Horst Rohm
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC