TREA

Plural longitudinally variably spaced nuts

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  • CPC
  • Y10T74/19707
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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T74/00Machine element or mechanism

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Y10T74/19707Plural longitudinally variably spaced nuts
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Ball screw device
    • Patent number 8,752,446
    • Issue date Jun 17, 2014
    • NSK Ltd.
    • Kazuhito Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Part assembling apparatus
    • Patent number 8,276,475
    • Issue date Oct 2, 2012
    • Honda Motor Co., Ltd.
    • Katsumi Fujiwara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Motor assembly with anti-backlash nut and thermal insensitive mecha...
    • Patent number 7,891,265
    • Issue date Feb 22, 2011
    • Haydon Kerk Motion Solutions, Inc.
    • Kenneth W. Erikson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Threaded nut means for a linear drive device
    • Patent number 7,793,561
    • Issue date Sep 14, 2010
    • AB SKF
    • Daniel Greilinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear actuator
    • Patent number 7,685,898
    • Issue date Mar 30, 2010
    • Linak A/S
    • Anders Lykkegaard
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Long-span lead screw assembly with anti-backlash nut
    • Patent number 7,552,657
    • Issue date Jun 30, 2009
    • Kerk Motion Products, Inc.
    • Keith W. Erikson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding screw arrangement
    • Patent number 7,474,176
    • Issue date Jan 6, 2009
    • Telefonaktiebolaget LM Ericsson (publ)
    • Uno Henningsson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Catch nut
    • Patent number 7,458,292
    • Issue date Dec 2, 2008
    • Rexroth Star GmbH
    • Michael Scholz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Long-span lead screw assembly with anti-backlash nut
    • Patent number 7,219,570
    • Issue date May 22, 2007
    • Kerk Motion Products, Inc.
    • Keith W. Erikson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Leadscrew mechanical drive with differential leadscrew follower str...
    • Patent number 7,143,661
    • Issue date Dec 5, 2006
    • Raytheon Company
    • Gabor Devenyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for adjusting parts which can move in relation to each other
    • Patent number 6,880,416
    • Issue date Apr 19, 2005
    • OKIN Gesellschaft fur Antriebstechnik mbH & Co. KG
    • Dietmar Koch
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Actuator
    • Patent number 6,691,587
    • Issue date Feb 17, 2004
    • ABB Offshore Systems Limited
    • Christopher Richard King
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power steering apparatus
    • Patent number 6,516,680
    • Issue date Feb 11, 2003
    • Koyo Seiko Co., Ltd.
    • Masahide Nakamura
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Reinforced lead screw with spring biased anti-backlash nut
    • Patent number 6,467,362
    • Issue date Oct 22, 2002
    • Kerk Motion Products, Inc.
    • Keith W. Erikson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reinforced lead screw with springless anti-backlash nut
    • Patent number 6,422,101
    • Issue date Jul 23, 2002
    • Kerk Motion Products, Inc.
    • Keith W. Erikson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Gripper feeder for metal strip
    • Patent number 5,909,835
    • Issue date Jun 8, 1999
    • Dalcos S.R.L.
    • Donato Zanette
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Ball screw lubricated with oil-containing polymer
    • Patent number 5,906,136
    • Issue date May 25, 1999
    • NSK Ltd.
    • Toshikazu Yabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transfer unit
    • Patent number 5,881,603
    • Issue date Mar 16, 1999
    • Nawaseikiseisakushi Corporation
    • Masatoshi Kitamura
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Magnetic screw conveying apparatus
    • Patent number 5,751,083
    • Issue date May 12, 1998
    • CKD Corporation
    • Akira Tamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Anti-backlash nut assembly
    • Patent number 5,732,596
    • Issue date Mar 31, 1998
    • Kerk Motion Products, Inc.
    • Keith W. Erikson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Preliminary thrusting mechanism for a screw device
    • Patent number 5,697,252
    • Issue date Dec 16, 1997
    • NSK Ltd.
    • Toshiaki Yamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Feed screw apparatus and precise positioning and fine feed system
    • Patent number 5,644,951
    • Issue date Jul 8, 1997
    • Yotaro Hatamura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Transfer unit
    • Patent number 5,634,376
    • Issue date Jun 3, 1997
    • Nawaseikiseisakusho Corporation
    • Masatoshi Kitamura
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Preliminary thrusting mechanism for a screw device
    • Patent number 5,582,072
    • Issue date Dec 10, 1996
    • NSK Ltd.
    • Toshiaki Yamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Image sensor holding apparatus
    • Patent number 5,570,231
    • Issue date Oct 29, 1996
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Makoto Mogamiya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drive screw system with nested mobile supports
    • Patent number 5,531,557
    • Issue date Jul 2, 1996
    • Rite-Hite Corporation
    • Scott L. Springer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Proportional spacing mechanism with assisted drive
    • Patent number 5,513,741
    • Issue date May 7, 1996
    • Ellis Farms, Inc.
    • Malcolm P. Ellis
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Apparatus for adjusting intermeshing angle in feed screw mechanism
    • Patent number 5,510,937
    • Issue date Apr 23, 1996
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Makoto Mogamiya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic pressure control device for a ball screw
    • Patent number 5,367,915
    • Issue date Nov 29, 1994
    • Asuka Trading Co., Ltd.
    • Kouji Nishii
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Mold clamp driving apparatus
    • Patent number 5,306,136
    • Issue date Apr 26, 1994
    • Okuma Corporation
    • Toshiaki Oomori
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Ball Screw Device
    • Publication number 20120144944
    • Publication date Jun 14, 2012
    • NSK LTD.
    • Kazuhito Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PART ASSEMBLING APPARATUS
    • Publication number 20100269604
    • Publication date Oct 28, 2010
    • HOND MOTOR CO., LTD.
    • Katsumi Fujiwara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Linear Actuator
    • Publication number 20090120219
    • Publication date May 14, 2009
    • Anders Lykkegaard
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Motor assembly with anti-backlash nut and thermal insensitive mecha...
    • Publication number 20080115605
    • Publication date May 22, 2008
    • Kenneth W. Erikson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Long-span lead screw assembly with anti-backlash nut
    • Publication number 20080022794
    • Publication date Jan 31, 2008
    • Keith W. Erikson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Sliding screw arrangement
    • Publication number 20060147293
    • Publication date Jul 6, 2006
    • Uno Henningsson
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Threaded nut means for a linear drive device
    • Publication number 20060144179
    • Publication date Jul 6, 2006
    • Daniel Greilinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Long-span lead screw assembly with anti-backlash nut
    • Publication number 20050178225
    • Publication date Aug 18, 2005
    • Kerk Motion Products, Inc.
    • Keith W. Erikson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Catch nut
    • Publication number 20050132831
    • Publication date Jun 23, 2005
    • Michael Scholz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Leadscrew mechanical drive with differential leadscrew follower str...
    • Publication number 20040237687
    • Publication date Dec 2, 2004
    • Gabor Devenyi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Device for adjusting parts which can move in relation to each other
    • Publication number 20030183027
    • Publication date Oct 2, 2003
    • Dietmar Koch
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Reinforced lead screw with springless anti-backlash nut
    • Publication number 20010046427
    • Publication date Nov 29, 2001
    • Kerk Motion Products, Inc.
    • Keith W. Erikson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Reinforced lead screw with spring biased anti-backlash nut
    • Publication number 20010020398
    • Publication date Sep 13, 2001
    • Keith W. Erikson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...