TREA

by single or successive action of pressing tools

Follow

Industry

  • CPC
  • B21D19/08
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 B21D19/00Flanging or other edge treatment

Current Industry

B21D19/08by single or successive action of pressing tools
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BURRING STRUCTURAL MEMBER
    • Publication number 20250065389
    • Publication date Feb 27, 2025
    • NIPPON STEEL CORPORATION
    • Shunsuke KOBAYASHI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FORMED ARTICLE, STRUCTURAL MEMBER USING THE SAME, AND MANUFACTURING...
    • Publication number 20240391532
    • Publication date Nov 28, 2024
    • NIPPON STEEL CORPORATION
    • Kenichiro OTSUKA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    TEE TYPE CONNECTOR PIPE MANUFACTURING METHOD
    • Publication number 20240335869
    • Publication date Oct 10, 2024
    • Sung Keun NOH
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ATTRACTIVE ELECTROMAGNETIC FLANGING METHOD USING STEPPED MAGNETIC F...
    • Publication number 20240181516
    • Publication date Jun 6, 2024
    • CHINA THREE GORGES UNIVERSITY
    • Qi XIONG
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PROCESSING APPARATUS FOR ROUNDING EDGE OF LEAD TAB FOR SECONDARY BA...
    • Publication number 20240123485
    • Publication date Apr 18, 2024
    • POLE Co, Ltd.
    • Ji-Ho KIM
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    BURRING PROCESSING METHOD, BURRING PROCESSING MOLD, BURRING PROCESS...
    • Publication number 20240100583
    • Publication date Mar 28, 2024
    • NIPPON STEEL CORPORATION
    • Kenichiro OTSUKA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    CAM-TYPE PRESS APPARATUS
    • Publication number 20240033800
    • Publication date Feb 1, 2024
    • Hyundai Motor Company
    • Dae In LEE
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PROCESSING METHOD
    • Publication number 20230405660
    • Publication date Dec 21, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Tomoaki IHARA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    BURRING PROCESSING METHOD, METHOD FOR MANUFACTURING BURRING PROCESS...
    • Publication number 20230241662
    • Publication date Aug 3, 2023
    • NIPPON STEEL CORPORATION
    • Kenichiro OTSUKA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PIPE MACHINING APPARATUS
    • Publication number 20230201906
    • Publication date Jun 29, 2023
    • Noritz Corporation
    • Yoshinobu SHINOZAKI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS FORMING TOOL AND PRESS FORMING METHOD
    • Publication number 20230182189
    • Publication date Jun 15, 2023
    • JFE STEEL CORPORATION
    • Ryo AGEBA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS FORMING METHOD
    • Publication number 20230173566
    • Publication date Jun 8, 2023
    • JFE STEEL CORPORATION
    • Ryo AGEBA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FORMED ARTICLE, STRUCTURAL MEMBER USING THE SAME, AND MANUFACTURING...
    • Publication number 20230101313
    • Publication date Mar 30, 2023
    • NIPPON STEEL CORPORATION
    • Kenichiro OTSUKA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    APPARATUS FOR FORMING FLANGE OF CIRCULAR DUCT
    • Publication number 20230030153
    • Publication date Feb 2, 2023
    • Sung Keun NOH
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    BUS BAR AND METHOD FOR PRODUCING SAME
    • Publication number 20230014821
    • Publication date Jan 19, 2023
    • TOYODA IRON WORKS CO., LTD.
    • Kunihiro IWATA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Punch and Die Assembly
    • Publication number 20220274152
    • Publication date Sep 1, 2022
    • Rockhouse International Pty Ltd
    • David Hancock
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FLANGE FORMING DEVICE AND METHOD OF FORMING A FLANGE ON A SHEET MET...
    • Publication number 20220258224
    • Publication date Aug 18, 2022
    • Ford Motor Company
    • Christian Richard Genereux
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR LINK PART
    • Publication number 20220203420
    • Publication date Jun 30, 2022
    • NIPPON STEEL CORPORATION
    • Masahiko SATO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AUTOMOTIVE-STRUCTURAL-PART JOINT STRUCTURE, AUTOMOTIVE STRUCTURAL P...
    • Publication number 20220152680
    • Publication date May 19, 2022
    • JFE STEEL CORPORATION
    • Yusuke FUJII
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    PRESS FORMING METHOD AND PRESS APPARATUS
    • Publication number 20220097116
    • Publication date Mar 31, 2022
    • NIPPON STEEL CORPORATION
    • Minoru SUGAWARA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FORMING METHOD FOR STRUCTURE FOR REINFORCEMENT AND STRUCTURE FOR RE...
    • Publication number 20220097114
    • Publication date Mar 31, 2022
    • POSCO
    • Hyoun-Young Lee
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FLAT TOP METAL GAINER
    • Publication number 20220040747
    • Publication date Feb 10, 2022
    • Dajun Zhou
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS DEVICE OF MULTI CAM TYPE
    • Publication number 20220001436
    • Publication date Jan 6, 2022
    • Hyundai Motor Company
    • Seho Lee
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ROTARY PRESS DIE
    • Publication number 20210354185
    • Publication date Nov 18, 2021
    • YOUR BUSINESS CO., LTD.
    • Tadatoshi Kinoshita
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD OF MANUFACTURING CONNECTION MEMBER
    • Publication number 20210346931
    • Publication date Nov 11, 2021
    • AISIN TAKAOKA CO., LTD.
    • Toru KOJIMA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    STRETCH FLANGING TOOL, STRETCH FLANGING METHOD USING THE SAME, AND...
    • Publication number 20210268566
    • Publication date Sep 2, 2021
    • NIPPON STEEL CORPORATION
    • Ryo TABATA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method of Forming a Balanced Disc with Angled Lip
    • Publication number 20210260639
    • Publication date Aug 26, 2021
    • William Robert Thompson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SEALING DEVICE FOR CONSTRUCTION, AND ASSOCIATED MANUFACTURING METHOD
    • Publication number 20210246660
    • Publication date Aug 12, 2021
    • RIKKSEN
    • M. Gérard Iftissen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD OF MANUFACTURING OUTER CASE FOR HOT WATER UNIT
    • Publication number 20210245537
    • Publication date Aug 12, 2021
    • Noritz Corporation
    • Nobuhiro Fukui
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    VEHICLE PANEL ROLLER HEMMING DEVICE AND PROCESSING METHOD USING THE...
    • Publication number 20210178447
    • Publication date Jun 17, 2021
    • TAKATSU MFG. CO., LTD.
    • Shinichi TAKATSU
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...