TREA

Ejecting devices

Follow

Industry

  • CPC
  • B21D45/02
This industry / category may be too specific. Please go to a parent level for more data

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

    Workpiece ejecting system for use in stamping machine
    • Patent number 12,128,471
    • Issue date Oct 29, 2024
    • AKRIBIS SYSTEMS PTE LTD
    • Udornpan Chantagorn
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • 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

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...