TREA

Ejecting devices

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Industry

  • CPC
  • B21D45/02
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass

Current Industry

B21D45/02Ejecting devices
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Stick curvature correction device
    • Patent number 12,017,266
    • Issue date Jun 25, 2024
    • HITEC Co., Ltd.
    • Tatsuo Nakamura
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
  • Information Patent Grant

    Stock lifter assembly
    • Patent number 11,969,775
    • Issue date Apr 30, 2024
    • Standard Lifters, Inc.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Stock lifter assembly
    • Patent number 11,707,775
    • Issue date Jul 25, 2023
    • Standard Lifters, Inc.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Floating cutter unit and trimming press processing device
    • Patent number 11,577,298
    • Issue date Feb 14, 2023
    • Oiles Corporation
    • Hideki Kiriaki
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bottle, cap and machine
    • Patent number 11,517,956
    • Issue date Dec 6, 2022
    • FORDS PACKAGING SYSTEMS LIMITED
    • Laura Anne Whincup
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Manufacturing device and manufacturing method for component having...
    • Patent number 11,484,933
    • Issue date Nov 1, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Eiji Terada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of manufacturing tooth-shaped component, and tooth-shaped co...
    • Patent number 10,857,582
    • Issue date Dec 8, 2020
    • Nippon Steel Corporation
    • Mitsuharu Yamagata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Actuator device
    • Patent number 10,786,845
    • Issue date Sep 29, 2020
    • Hatebur Umformmaschinen AG
    • Mihai Vulcan
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of fabricating a one-piece metal vehicle wheel by hydro form...
    • Patent number 10,722,932
    • Issue date Jul 28, 2020
    • Ali Sadri
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Machine tools and methods for ejecting workpiece parts
    • Patent number 10,625,330
    • Issue date Apr 21, 2020
    • TRUMPF Werkzeugmaschinen GmbH+Co. KG
    • Dennis Traenklein
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Blanking die and method of blanking sheet metal therewith
    • Patent number 10,596,617
    • Issue date Mar 24, 2020
    • Honda Motor Co., Ltd.
    • Steven Kobs
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device and method for mutual separation of two workpiece components...
    • Patent number 10,512,965
    • Issue date Dec 24, 2019
    • TRUMPF Werkzeugmaschinen GmbH+Co. KG
    • Heinz-Juergen Prokop
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Low profile pilot assembly and method for metal forming dies
    • Patent number 10,406,585
    • Issue date Sep 10, 2019
    • Standard Lifters, Inc.
    • Joel T. Pyper
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Stock ejector assembly
    • Patent number 10,384,259
    • Issue date Aug 20, 2019
    • Standard Lifters, Inc.
    • Scott M. Breen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Press apparatus
    • Patent number 10,350,663
    • Issue date Jul 16, 2019
    • Keylex Corporation
    • Tsuyoshi Itaoka
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Press machine
    • Patent number 10,166,735
    • Issue date Jan 1, 2019
    • FANUC CORPORATION
    • Ryouji Kitamura
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hat-shaped cross-section component manufacturing apparatus and manu...
    • Patent number 10,016,804
    • Issue date Jul 10, 2018
    • Nippon Steel & Sumitomo Metal Corporation
    • Yasuharu Tanaka
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Blanking die and method of blanking sheet metal therewith
    • Patent number 10,016,803
    • Issue date Jul 10, 2018
    • Honda Motor Co., Ltd.
    • Steven Kobs
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Cutting die
    • Patent number 10,010,924
    • Issue date Jul 3, 2018
    • AMADA HOLDINGS CO., LTD.
    • Hideyuki Moriya
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool for forming a three dimensional article or container
    • Patent number 9,808,117
    • Issue date Nov 7, 2017
    • Graphic Packaging International, Inc.
    • Patrick H. Wnek
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rotary valve system
    • Patent number 9,802,239
    • Issue date Oct 31, 2017
    • Stolle Machinery Company, LLC
    • Gregory H. Butcher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Stock ejector assembly
    • Patent number 9,737,923
    • Issue date Aug 22, 2017
    • Standard Lifters, Inc.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Lifter cups with at least one channel and concentric slits
    • Patent number 9,682,485
    • Issue date Jun 20, 2017
    • Honda Motor Co., Ltd.
    • William Moore
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Sheet molding device
    • Patent number 9,511,404
    • Issue date Dec 6, 2016
    • Po Ming Huang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rotary valve system
    • Patent number 9,476,512
    • Issue date Oct 25, 2016
    • Stolle Machinery Company, LLC
    • Gregory H. Butcher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device and method for manufacturing work
    • Patent number 9,440,281
    • Issue date Sep 13, 2016
    • Toyota Boshoku Kabushiki Kaisha
    • Kazuyuki Hirata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Spiral bevel gear forging apparatus
    • Patent number 9,403,207
    • Issue date Aug 2, 2016
    • Metal Industries Research & Development Centre
    • Can-Xun Chang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Helical spline forming
    • Patent number 9,393,604
    • Issue date Jul 19, 2016
    • Magna Powertrain Inc.
    • Bahman Abbassian
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Stock ejector assembly
    • Patent number 9,375,777
    • Issue date Jun 28, 2016
    • Standard Lifters, Inc.
    • Scott M. Breen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Press
    • Patent number 8,881,570
    • Issue date Nov 11, 2014
    • Kiermar Technology Holding ApS
    • Martin Hansen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    STICK CURVATURE CORRECTION DEVICE
    • Publication number 20230390819
    • Publication date Dec 7, 2023
    • HITEC CO., LTD.
    • Tatsuo NAKAMURA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    STOCK LIFTER ASSEMBLY
    • Publication number 20230311190
    • Publication date Oct 5, 2023
    • STANDARD LIFTERS, INC.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    WORKPIECE EJECTING SYSTEM FOR USE IN STAMPING MACHINE
    • Publication number 20220314299
    • Publication date Oct 6, 2022
    • Akribis Systems PTE LTD
    • Udornpan CHANTAGORN
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    STOCK LIFTER ASSEMBLY
    • Publication number 20220184684
    • Publication date Jun 16, 2022
    • STANDARD LIFTERS, INC.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FLOATING CUTTER UNIT AND TRIMMING PRESS PROCESSING DEVICE
    • Publication number 20210078065
    • Publication date Mar 18, 2021
    • OILES CORPORATION
    • Hideki KIRIAKI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    COMPONENT FORMING MACHINE WITH JAMMED COMPONENT MITIGATION
    • Publication number 20190201963
    • Publication date Jul 4, 2019
    • TEXAS INSTRUMENTS INCORPORATED
    • Jefferson Ochoa LUGUE
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Actuator Device
    • Publication number 20180318901
    • Publication date Nov 8, 2018
    • Hatebur Umformmaschinen AG
    • Mihai Vulcan
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    BLANKING DIE AND METHOD OF BLANKING SHEET METAL THEREWITH
    • Publication number 20180290199
    • Publication date Oct 11, 2018
    • Honda Motor Co., Ltd.
    • Steven KOBS
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    CAN DISCHARGE UNIT AND CAN FORMING MACHINE
    • Publication number 20170341127
    • Publication date Nov 30, 2017
    • Universal Can Corporation
    • Shouji MATSUO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ROTARY VALVE SYSTEM
    • Publication number 20170072449
    • Publication date Mar 16, 2017
    • Stolle Machinery Company, LLC
    • Gregory H. Butcher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Device and Method for Mutual Separation of Two Workpiece Components...
    • Publication number 20170066033
    • Publication date Mar 9, 2017
    • TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
    • Heinz-Juergen Prokop
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Machine Tools and Methods for Ejecting Workpiece Parts
    • Publication number 20160368040
    • Publication date Dec 22, 2016
    • TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
    • Dennis Traenklein
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method for Creating Through-Passages in a Metal Body by Means of Hi...
    • Publication number 20160325338
    • Publication date Nov 10, 2016
    • Wolfgang Rixen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    STOCK EJECTOR ASSEMBLY
    • Publication number 20160263642
    • Publication date Sep 15, 2016
    • STANDARD LIFTERS, INC.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    DIE APPARATUS AND MANUFACTURING METHOD OF METAL PRODUCT USING DIE A...
    • Publication number 20160243605
    • Publication date Aug 25, 2016
    • MITSUI HIGH-TEC , INC.
    • Akihiro HASHIMOTO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    BLANKING DIE AND METHOD OF BLANKING SHEET METAL THEREWITH
    • Publication number 20150321241
    • Publication date Nov 12, 2015
    • Honda Motor Co., Ltd.
    • Steven Kobs
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    STOCK EJECTOR ASSEMBLY
    • Publication number 20150306654
    • Publication date Oct 29, 2015
    • STANDARD LIFTERS, INC.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    STAMPING METHOD AND STAMPING APPARATUS
    • Publication number 20150174635
    • Publication date Jun 25, 2015
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Kazuyuki HIRATA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Tool For Forming A Three Dimensional Article Or Container
    • Publication number 20150053672
    • Publication date Feb 26, 2015
    • Graphic Packaging International, Inc.
    • Patrick H. Wnek
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Tool For Forming A Three Dimensional Article Or Container
    • Publication number 20140231420
    • Publication date Aug 21, 2014
    • Graphic Packaging International, Inc.
    • Patrick H. Wnek
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROTARY VALVE SYSTEM
    • Publication number 20140061523
    • Publication date Mar 6, 2014
    • Stolle Machinery Company, LLC
    • Gregory H. Butcher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HELICAL SPLINE FORMING
    • Publication number 20140007638
    • Publication date Jan 9, 2014
    • MAGNA POWERTRAIN OF AMERICA, INC
    • Bahman Abbassian
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Press
    • Publication number 20110203432
    • Publication date Aug 25, 2011
    • Martin Hansen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    DEVICE AND METHOD FOR MANUFACTURING WORK
    • Publication number 20110079122
    • Publication date Apr 7, 2011
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Kazuyuki HIRATA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD OF COOLING STRETCH-FORMED-PART
    • Publication number 20110061406
    • Publication date Mar 17, 2011
    • GM Global Tehnology Operations, Inc.
    • Richard M. Kleber
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Necking die with redraw surface and method of die necking
    • Publication number 20100107718
    • Publication date May 6, 2010
    • Karam Singh Kang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Necking die with shortened land and method of die necking
    • Publication number 20100107719
    • Publication date May 6, 2010
    • Jeffrey Edward Geho
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    TOOL FOR FORMING A THREE DIMENSIONAL ARTICLE OR CONTAINER
    • Publication number 20090223952
    • Publication date Sep 10, 2009
    • Patrick H. Wnek
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MODULAR POWER PACK ASSEMBLY
    • Publication number 20080105022
    • Publication date May 8, 2008
    • FLEXTRONICS AP, LLC
    • RICHARD D. MICHONSKI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Tool having an ejection assembly, a method for making such a tool,...
    • Publication number 20060162142
    • Publication date Jul 27, 2006
    • Mark Manuel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...