DE60304084T8 - Verfahren zum elektromagnetischen Umformen eines metallischen Bauteils - Google Patents

Verfahren zum elektromagnetischen Umformen eines metallischen Bauteils Download PDF

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Publication number
DE60304084T8
DE60304084T8 DE60304084T DE60304084T DE60304084T8 DE 60304084 T8 DE60304084 T8 DE 60304084T8 DE 60304084 T DE60304084 T DE 60304084T DE 60304084 T DE60304084 T DE 60304084T DE 60304084 T8 DE60304084 T8 DE 60304084T8
Authority
DE
Germany
Prior art keywords
metallic component
electromagnetically forming
electromagnetically
forming
metallic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE60304084T
Other languages
English (en)
Other versions
DE60304084D1 (de
DE60304084T2 (de
Inventor
Fujisawa Plant Yoshihaya Fujisawa-shi Imamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of DE60304084D1 publication Critical patent/DE60304084D1/de
Application granted granted Critical
Publication of DE60304084T2 publication Critical patent/DE60304084T2/de
Publication of DE60304084T8 publication Critical patent/DE60304084T8/de
Active legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/14—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces applying magnetic forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
    • B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
    • B21D19/046—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of tubular products
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S72/00—Metal deforming
    • Y10S72/707—Magnetism

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
DE60304084T 2002-07-09 2003-07-08 Verfahren zum elektromagnetischen Umformen eines metallischen Bauteils Active DE60304084T8 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002200386A JP3747014B2 (ja) 2002-07-09 2002-07-09 結合用金属部材の電磁成形方法および結合用金属部材、金属部材継ぎ手
JP2002200386 2002-07-09

Publications (3)

Publication Number Publication Date
DE60304084D1 DE60304084D1 (de) 2006-05-11
DE60304084T2 DE60304084T2 (de) 2006-11-09
DE60304084T8 true DE60304084T8 (de) 2007-03-08

Family

ID=29728444

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60304084T Active DE60304084T8 (de) 2002-07-09 2003-07-08 Verfahren zum elektromagnetischen Umformen eines metallischen Bauteils

Country Status (4)

Country Link
US (1) US6968718B2 (de)
EP (1) EP1380364B1 (de)
JP (1) JP3747014B2 (de)
DE (1) DE60304084T8 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7290318B2 (en) * 2004-04-15 2007-11-06 General Motors Corporation Electromagnetic flanging and hemming apparatus and method
US7658421B2 (en) 2004-04-27 2010-02-09 Kabushiki Kaisha Kobe Seiko Sho Axial member with flange, connection member and production methods thereof
JP4546140B2 (ja) * 2004-04-28 2010-09-15 株式会社神戸製鋼所 部材の製造方法
DE102004053172A1 (de) 2004-11-01 2006-05-04 Pst Products Gmbh Verfahren und Vorrichtung zur Herstellung eines Deformationselements
JP4583214B2 (ja) * 2005-03-28 2010-11-17 株式会社神戸製鋼所 自動車のバンパー構造体
JP2006305587A (ja) * 2005-04-27 2006-11-09 Kobe Steel Ltd アルミニウム製管材の端部拡管方法
EP2065105A1 (de) * 2006-09-08 2009-06-03 Fundacion Labein Elektromagnetische vorrichtung und verfahren zur geometrischen korrektur von gestanzten metallteilen
US7524385B2 (en) 2006-10-03 2009-04-28 Elemetric, Llc Controlled phase transition of metals
WO2008131363A1 (en) * 2007-04-19 2008-10-30 The Ohio State University Electromagnetic actuator for multiple operations
FR2923283B1 (fr) * 2007-11-07 2012-10-05 Vallourec Mannesmann Oil & Gas Joint filete comprenant au moins un element filete avec levre d'extremite pour tube metallique.
US8099989B2 (en) * 2008-07-31 2012-01-24 GM Global Technology Operations LLC Electromagnetic shape calibration of tubes
JP5192471B2 (ja) * 2009-10-06 2013-05-08 株式会社神戸製鋼所 アルミニウム材の温間電磁成形方法
DE102010056378A1 (de) * 2010-12-20 2012-06-21 Keiper Gmbh & Co. Kg Verfahren zum Verbinden zweier Bauteile eines Fahrzeugsitzes
US8876096B2 (en) * 2012-07-05 2014-11-04 The Boeing Company Method and apparatus for forming an angled flange
EP2743015B1 (de) * 2012-12-11 2018-11-07 GF Casting Solutions AG Umformen von Komponenten aus Gusswerkstoffen
JP5706021B1 (ja) * 2013-11-26 2015-04-22 株式会社神戸製鋼所 構造部材及び該構造部材の製造方法
US20150328712A1 (en) * 2014-05-19 2015-11-19 Conocophillips Company Coiled tubing lap welds by magnetic pulse welding
CN105312380A (zh) * 2014-06-13 2016-02-10 首都航天机械公司 一种用于大型贮箱上翻边孔成形的装置及成形方法
CN105583278B (zh) * 2014-10-23 2018-02-13 首都航天机械公司 运载火箭贮箱顶盖上喇叭口翻边孔成形方法
CN106964684B (zh) * 2017-03-31 2019-05-31 华中科技大学 一种适用于板材工件的复合多步局部塑性电磁成形方法
CN107138588B (zh) * 2017-06-09 2018-08-21 华中科技大学 一种带预制孔管材电磁侧翻边装置及方法
CN108543847B (zh) * 2018-03-22 2020-04-24 中南大学 一种提高板材翻孔极限和质量的电磁成形装置及方法
CN108405699A (zh) * 2018-04-02 2018-08-17 三峡大学 一种轴向斥力-径向吸力分时加载的板件电磁翻边装置及方法
FR3086191B1 (fr) * 2018-09-20 2020-09-18 Adm28 S Ar L Ensemble pour deformer des pieces metalliques par impulsion magnetique
US11306784B2 (en) 2018-10-11 2022-04-19 Transform Automotive Llc Vehicle drivetrain assembly and method for making the assembly
CN112387845A (zh) * 2020-11-16 2021-02-23 湖北继扬电力科技有限公司 一种基于集磁器的大尺寸管件电磁翻边装置及方法
CN112439827B (zh) * 2020-12-08 2021-08-10 华中科技大学 一种电磁翻边成形装置及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976907A (en) * 1958-08-28 1961-03-28 Gen Dynamics Corp Metal forming device and method
BE664918A (de) * 1964-06-11 1900-01-01
FR2481158A1 (fr) * 1980-04-29 1981-10-30 Letang & Remy Ets Procede de fabrication de roues de vehicules par magneto-formage et roues obtenues par ce procede
JPS6163322A (ja) * 1984-09-03 1986-04-01 Agency Of Ind Science & Technol 電磁力を用いた高精度加工法
US4947667A (en) * 1990-01-30 1990-08-14 Aluminum Company Of America Method and apparatus for reforming a container
US5634364A (en) * 1995-12-04 1997-06-03 Reynolds Metals Company Segmented coil for use in electromagnetic can forming
DE19602951C2 (de) * 1996-01-27 2000-12-07 Steingroever Magnet Physik Verfahren und Vorrichtung zum Aufweiten von Rohren oder rohrförmigen Teilen durch das Magnetfeld eines Strom-Impulses
US5826320A (en) * 1997-01-08 1998-10-27 Northrop Grumman Corporation Electromagnetically forming a tubular workpiece
US6379254B1 (en) * 1997-06-20 2002-04-30 Spicer Driveshaft, Inc. End fitting adapted to be secured to driveshaft tube by electromagnetic pulse welding
US6050120A (en) * 1998-08-17 2000-04-18 The Ohio State University Hybrid matched tool-electromagnetic forming apparatus
US6484384B1 (en) * 1998-12-31 2002-11-26 Spicer Driveshaft, Inc. Method of manufacturing an axially collapsible driveshaft assembly

Also Published As

Publication number Publication date
EP1380364B1 (de) 2006-03-22
US20040007038A1 (en) 2004-01-15
DE60304084D1 (de) 2006-05-11
US6968718B2 (en) 2005-11-29
JP3747014B2 (ja) 2006-02-22
EP1380364A1 (de) 2004-01-14
DE60304084T2 (de) 2006-11-09
JP2004042066A (ja) 2004-02-12

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