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Die constructions enabling assembly of the die parts in different ways

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  • B21D37/02
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BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D37/00Tools as parts of machines covered by this subclass

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B21D37/02Die constructions enabling assembly of the die parts in different ways
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Fastener enabled multi-plate securement and alignment arrangement
    • Patent number 11,904,375
    • Issue date Feb 20, 2024
    • Richard J. Greenleaf
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Modular roller hemming system having an additive manufactured anvil
    • Patent number 11,759,840
    • Issue date Sep 19, 2023
    • GM Global Technology Operations LLC
    • Jennifer Lewis
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Machine for bending an elongated workpiece without wrinkling
    • Patent number 11,745,244
    • Issue date Sep 5, 2023
    • CML International S.p.A.
    • Alessandro Caporusso
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Modular guided keeper base
    • Patent number 11,571,730
    • Issue date Feb 7, 2023
    • Standard Lifters, Inc.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Guided keeper assembly and method for metal forming dies
    • Patent number 11,498,111
    • Issue date Nov 15, 2022
    • Standard Lifters, Inc.
    • Joel T. Pyper
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    System and method for passive pin positioning and locking for recon...
    • Patent number 11,370,014
    • Issue date Jun 28, 2022
    • SHARIF UNIVERSITY OF TECHNOLOGY
    • Behnam Gomari
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Modular guided keeper base
    • Patent number 11,344,943
    • Issue date May 31, 2022
    • Standard Lifters, Inc.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Sheet material forming
    • Patent number 11,311,923
    • Issue date Apr 26, 2022
    • Hadley Industries Overseas Holdings Ltd.
    • Michael Castellucci
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Adjustable die for a press brake
    • Patent number 11,198,166
    • Issue date Dec 14, 2021
    • Rolleri S.p.A.
    • Domenico Mazzocchi
    • B30 - PRESSES
  • Information Patent Grant

    Hot stamping die apparatus
    • Patent number 11,123,783
    • Issue date Sep 21, 2021
    • MS Autotech Co., Ltd.
    • Hyun Woo Lee
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and apparatus for forming double curvature corrugated and su...
    • Patent number 11,033,947
    • Issue date Jun 15, 2021
    • Tirnaform Limited
    • Alan Leacock
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Die mechanism, apparatus, and method for shaping a component for cr...
    • Patent number 10,875,074
    • Issue date Dec 29, 2020
    • AVIC Beijing Aeronautical Manufacturing Technology Research Institute
    • Aaron C. L. Lam
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Press die
    • Patent number 10,737,315
    • Issue date Aug 11, 2020
    • Toyota Boshoku Kabushiki Kaisha
    • Kazuyuki Hirata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Reconfigurable metal forming apparatus
    • Patent number 10,603,710
    • Issue date Mar 31, 2020
    • University of Ulster
    • Alan Leacock
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Die capable of achieving rapid forming and quenching therein
    • Patent number 10,576,524
    • Issue date Mar 3, 2020
    • Dalian University of Technology
    • Shijian Yuan
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Guided keeper assembly and method for metal forming dies
    • Patent number 10,265,757
    • Issue date Apr 23, 2019
    • Standard Lifters, Inc.
    • Joel T. Pyper
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Adjustable die
    • Patent number 10,252,316
    • Issue date Apr 9, 2019
    • LOCHARD, INC.
    • Douglas William Grewe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bending apparatus and bending method for a plate-shaped metal workp...
    • Patent number 10,179,357
    • Issue date Jan 15, 2019
    • Aida Engineering, Ltd.
    • Takao Ito
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Radial press
    • Patent number 10,105,743
    • Issue date Oct 23, 2018
    • Uniflex-Hydraulik GmbH
    • Heidi Jarrasch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Press die
    • Patent number 10,071,411
    • Issue date Sep 11, 2018
    • Toyota Boshoku Kabushiki Kaisha
    • Kazuyuki Hirata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Versatile dynamic stamping/restriking tool
    • Patent number 9,981,302
    • Issue date May 29, 2018
    • Apple Inc.
    • Yi Zhang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Adjustable stamping die
    • Patent number 9,943,901
    • Issue date Apr 17, 2018
    • Ford Global Technologies, LLC
    • Nia R. Harrison
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Tool system with interchangeable tool inserts for punching machines
    • Patent number 9,908,254
    • Issue date Mar 6, 2018
    • TRUMPF Werkzeugmaschinen GmbH+Co. KG
    • Stefan Buettner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Hybrid stamping system
    • Patent number 9,770,749
    • Issue date Sep 26, 2017
    • GM Global Technology Operations LLC
    • Dai-Yun Wu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and apparatus for forming the profile of deformable material...
    • Patent number 9,676,018
    • Issue date Jun 13, 2017
    • The University of Queensland
    • Shichao Ding
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Press die
    • Patent number 9,656,314
    • Issue date May 23, 2017
    • Toyota Boshoku Kabushiki Kaisha
    • Kazuyuki Hirata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for supporting a workpiece
    • Patent number 9,651,192
    • Issue date May 16, 2017
    • Norgren Automation Solutions, LLC
    • Scott R. McCallum
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Shaping tool die
    • Patent number 9,566,632
    • Issue date Feb 14, 2017
    • Con-Tech Manufacturing, Inc.
    • Brian R. Meldahl
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Press molding machine
    • Patent number 9,550,227
    • Issue date Jan 24, 2017
    • Toyota Boshoku Kabushiki Kaisha
    • Kazuyuki Hirata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Press device with adjustment mechanism
    • Patent number 9,481,026
    • Issue date Nov 1, 2016
    • Tyco Electronics Corporation
    • Bogdan Octav Ciocirlan
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    VARIABLE DIE, AND PRESSING APPARATUS AND METHOD
    • Publication number 20240009727
    • Publication date Jan 11, 2024
    • POSCO Co., Ltd
    • Jae-Wook Lee
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    DEVICE AND METHOD FOR WORKING A WEB OF MATERIAL WITH WORKPIECES SEC...
    • Publication number 20240009728
    • Publication date Jan 11, 2024
    • Clusteron Gesellschaft MBH
    • Sabine Stamm
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Fastener enabled multi-plate securement and alignment arrangement
    • Publication number 20230294155
    • Publication date Sep 21, 2023
    • Richard J. Greenleaf
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FORMING DEVICE AND FORMING METHOD
    • Publication number 20220288666
    • Publication date Sep 15, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Masayuki Ishizuka
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MODULAR ROLLER HEMMING SYSTEM HAVING AN ADDITIVE MANUFACTURED ANVIL
    • Publication number 20220280993
    • Publication date Sep 8, 2022
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Jennifer Lewis
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MODULAR GUIDED KEEPER BASE
    • Publication number 20220274153
    • Publication date Sep 1, 2022
    • STANDARD LIFTERS, INC.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SHEET MATERIAL FORMING
    • Publication number 20220212241
    • Publication date Jul 7, 2022
    • HADLEY INDUSTRIES OVERSEAS HOLDINGS LTD.
    • Michael CASTELLUCCI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PUNCH ASSEMBLY WITH INTERCHANGEABLE TIPS
    • Publication number 20220203421
    • Publication date Jun 30, 2022
    • E&S Enterprises Inc.
    • Douglas Paul Staten
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS BRAKE
    • Publication number 20220118502
    • Publication date Apr 21, 2022
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Hideki OKADA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MACHINE FOR BENDING AN ELONGATED WORKPIECE WITHOUT WRINKLING
    • Publication number 20210402451
    • Publication date Dec 30, 2021
    • CML INTERNATIONAL S.P.A.
    • Alessandro CAPORUSSO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HOT STAMPING COMPONENT AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20210187583
    • Publication date Jun 24, 2021
    • Hyundai Steel Company
    • Hye Jin Kim
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MODULAR GUIDED KEEPER BASE
    • Publication number 20210069769
    • Publication date Mar 11, 2021
    • STANDARD LIFTERS, INC.
    • Scott M. Breen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    GUIDED KEEPER ASSEMBLY AND METHOD FOR METAL FORMING DIES
    • Publication number 20190210086
    • Publication date Jul 11, 2019
    • STANDARD LIFTERS, INC.
    • Joel T. Pyper
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ADJUSTABLE MOULD
    • Publication number 20190201964
    • Publication date Jul 4, 2019
    • VLM
    • Carlo Vangompel
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD AND APPARATUS FOR FORMING DOUBLE CURVATURE CORRUGATED AND SU...
    • Publication number 20180311718
    • Publication date Nov 1, 2018
    • UNIVERSITY OF ULSTER
    • Alan Leacock
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Stamping Press Bolster Adaptor For Suiting Different Die Binder Pin...
    • Publication number 20180264533
    • Publication date Sep 20, 2018
    • Tom THANG
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS DIE
    • Publication number 20180169740
    • Publication date Jun 21, 2018
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Kazuyuki HIRATA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    DIE MECHANISM, APPARATUS, AND METHOD FOR SHAPING A COMPONENT FOR CR...
    • Publication number 20180065166
    • Publication date Mar 8, 2018
    • AVIC Beijing Aeronautical Manufacturing Technclogy Research Institute
    • Aaron C. L. LAM
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SYSTEM AND METHOD FOR PASSIVE PIN POSITIONING AND LOCKING FOR RECON...
    • Publication number 20180015524
    • Publication date Jan 18, 2018
    • Behnam Gomari
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    RADIAL PRESS
    • Publication number 20180015523
    • Publication date Jan 18, 2018
    • UNIFLEX-HYDRAULIK GMBH
    • Heidi JARRASCH
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ADJUSTABLE DIE
    • Publication number 20180009020
    • Publication date Jan 11, 2018
    • Lochard, Inc.
    • Douglas William Grewe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SHEET MATERIAL FORMING
    • Publication number 20170259319
    • Publication date Sep 14, 2017
    • HADLEY INDUSTRIES OVERSEAS HOLDINGS LTD.
    • Michael CASTELLUCCI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SHAPING TOOL DIE
    • Publication number 20170066029
    • Publication date Mar 9, 2017
    • Brian R. Meldahl
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ADJUSTABLE STAMPING DIE
    • Publication number 20170056951
    • Publication date Mar 2, 2017
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Nia R. HARRISON
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    RECONFIGURABLE METAL FORMING APPARATUS
    • Publication number 20160354829
    • Publication date Dec 8, 2016
    • UNIVERSITY OF ULSTER
    • Alan Leacock
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FORMING DIE APPARATUS AND DIE MEMBER
    • Publication number 20140352393
    • Publication date Dec 4, 2014
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Kazuyuki HIRATA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS DIE
    • Publication number 20140352395
    • Publication date Dec 4, 2014
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Kazuyuki HIRATA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS DIE
    • Publication number 20140352394
    • Publication date Dec 4, 2014
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Kazuyuki HIRATA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SHAPING APPARATUS AND SHAPING METHOD FOR CHASSIS
    • Publication number 20140304991
    • Publication date Oct 16, 2014
    • Wistron Corporation
    • Shih-Lung Lin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HOT STRETCH FORMING DIE HAVING DISTORTION-MINIMIZING CHARACTERISTICS
    • Publication number 20140033788
    • Publication date Feb 6, 2014
    • RTI INTERNATIONAL METALS, INC.
    • Joseph Alan Schier
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...