TREA

Making tubes with non circular section

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Industry

  • CPC
  • B21C37/155
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL B21C37/00Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for Manufacture of tubes of special shape

Current Industry

B21C37/155Making tubes with non circular section
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Method for Forming Hollow Profile Non-Circular Extrusions Using She...
    • Publication number 20230081786
    • Publication date Mar 16, 2023
    • Battelle Memorial Institute
    • Vineet V. Joshi
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Method for Forming Hollow Profile Non-Circular Extrusions Using She...
    • Publication number 20210316350
    • Publication date Oct 14, 2021
    • Battelle Memorial Institute
    • Vineet V. Joshi
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SQUARE TUBE FORMING METHOD AND SQUARE TUBE FORMING DEVICE
    • Publication number 20210170465
    • Publication date Jun 10, 2021
    • NAKATA MANUFACTURING CO., LTD.
    • Jilong YIN
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    COMPLIANT B-TUBE FOR RADIATOR APPLICATIONS
    • Publication number 20200124350
    • Publication date Apr 23, 2020
    • HANON SYSTEMS
    • Orest Alexandru Dziubinschi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    STRUCTURAL MEMBER
    • Publication number 20190275576
    • Publication date Sep 12, 2019
    • AISIN KEIKINZOKU CO.,LTD.
    • Hiroaki MATSUI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Apparatus that manufactures closed-structure part
    • Publication number 20190039108
    • Publication date Feb 7, 2019
    • JFE STEEL CORPORATION
    • Kazuhiko Higai
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD OF MANUFACTURING A WELDED TUBE
    • Publication number 20180354080
    • Publication date Dec 13, 2018
    • FLEX-N-GATE ADVANCED PRODUCT DEVELOPMENT LLC
    • MATTHEW BRESTOVANSKY
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Wiring Member, Manufacturing Method of Wiring Member, and Wiring Me...
    • Publication number 20180174716
    • Publication date Jun 21, 2018
    • YAZAKI CORPORATION
    • Yasuhiro Kominato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SQUARE PIPE, FRAME STRUCTURE, SQUARE PIPE MANUFACTURING METHOD, AND...
    • Publication number 20150176272
    • Publication date Jun 25, 2015
    • TOPRE CORPORATION
    • Mikio TAKADA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD OF MANUFACTURING CLOSED-STRUCTURE PART AND APPARATUS FOR THE...
    • Publication number 20150101388
    • Publication date Apr 16, 2015
    • JFE STEEL CORPORATION
    • Kazuhiko Higai
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FLAT WIRING MEMBER AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20140332267
    • Publication date Nov 13, 2014
    • Hitachi Metals, Ltd.
    • Kotaro TANAKA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    EXTRUSION PIECE WITH DISSIMILAR ENDS
    • Publication number 20140326351
    • Publication date Nov 6, 2014
    • TESLA MOTORS, INC.
    • Michael J. Baldwin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    TUBE FOR HEAT EXCHANGER
    • Publication number 20140196877
    • Publication date Jul 17, 2014
    • HALLA VISTEON CLIMATE CONTROL CORP.
    • Keith Wilkins
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Tube of Radiator
    • Publication number 20140158248
    • Publication date Jun 12, 2014
    • Po-Wen Shih
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MANUFACTURING METHOD OF THIN HEAT PIPE
    • Publication number 20140150263
    • Publication date Jun 5, 2014
    • Asia Vital Components Co., Ltd.
    • Chun-Ming Wu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FABRICATION MEMBER
    • Publication number 20140047893
    • Publication date Feb 20, 2014
    • KRIP LLC
    • Jeremy Ryan SMITH
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FABRICATION MEMBER
    • Publication number 20140041229
    • Publication date Feb 13, 2014
    • KRIP LLC
    • Jeremy Ryan SMITH
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FABRICATION MEMBER
    • Publication number 20140041230
    • Publication date Feb 13, 2014
    • KRIP LLC
    • Jeremy Ryan SMITH
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHODS FOR MANUFACTURING TUBES FOR USE IN HEAT EXCHANGERS AND OTHE...
    • Publication number 20130220978
    • Publication date Aug 29, 2013
    • Jerry Ellison Gould
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method and Apparatus for Forming the Profile of Deformable Material...
    • Publication number 20130174630
    • Publication date Jul 11, 2013
    • THE University of Queensland
    • Shichao Ding
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HEAT PIPE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20130168054
    • Publication date Jul 4, 2013
    • Asia Vital Components Co., Ltd.
    • Hsiu-Wei Yang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    STRUCTURAL TUBE AND METHOD
    • Publication number 20130020835
    • Publication date Jan 24, 2013
    • VALUE EXTRACTION LLC
    • Joseph Szuba
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    TOMATO CAGE FORMED OF HOLLOW WIRE
    • Publication number 20130008083
    • Publication date Jan 10, 2013
    • Donald E. Weder
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    EQUIPMENT AND PROCEDURE FOR THE AUTOMATED MANUFACTURE OF TUBULAR ST...
    • Publication number 20120241414
    • Publication date Sep 27, 2012
    • GRUPO DE INGENIERIA OCEANICA, S.L.
    • Cesar Del Campo y Ruiz de Almodovar
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HOLLOW MEMBER AND AN APPARATUS AND METHOD FOR ITS MANUFACTURE
    • Publication number 20120003496
    • Publication date Jan 5, 2012
    • Sumitomo Metal Industries, Ltd.
    • Atsushi TOMIZAWA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD OF PROFILING A TUBE OF GIVEN LENGTH
    • Publication number 20110277529
    • Publication date Nov 17, 2011
    • VAVIT S.R.L.
    • Vittorio Renato Valle
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FLATTENED TUBES FOR USE IN HEAT EXCHANGERS AND OTHER SYSTEMS, AND A...
    • Publication number 20110247794
    • Publication date Oct 13, 2011
    • Bradley Arment
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ENERGY ABSORBER FOR A BUMPER ASSEMBLY OF A VEHICLE AND METHOD FOR T...
    • Publication number 20110198873
    • Publication date Aug 18, 2011
    • AUTOTECH ENGINEERING A.I.E.
    • Francesc PERARNAU RAMOS
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MULTI-WALLED TUBE AND METHOD OF MANUFACTURE
    • Publication number 20110056583
    • Publication date Mar 10, 2011
    • Robert Raymond Petkovsek
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    HEAT TRANSFER TUBE
    • Publication number 20100314092
    • Publication date Dec 16, 2010
    • Bundy Refreigeration GmbH
    • Jorg Kirchner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...