DE60200731D1 - Platteninnenhochdruckumformung und Vorrichtung - Google Patents

Platteninnenhochdruckumformung und Vorrichtung

Info

Publication number
DE60200731D1
DE60200731D1 DE60200731T DE60200731T DE60200731D1 DE 60200731 D1 DE60200731 D1 DE 60200731D1 DE 60200731 T DE60200731 T DE 60200731T DE 60200731 T DE60200731 T DE 60200731T DE 60200731 D1 DE60200731 D1 DE 60200731D1
Authority
DE
Germany
Prior art keywords
high pressure
pressure plate
plate forming
forming
pressure
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.)
Expired - Lifetime
Application number
DE60200731T
Other languages
English (en)
Other versions
DE60200731T2 (de
Inventor
Masayasu Kojima
Mitsutoshi Uchida
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Application granted granted Critical
Publication of DE60200731D1 publication Critical patent/DE60200731D1/de
Publication of DE60200731T2 publication Critical patent/DE60200731T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/021—Deforming sheet bodies
    • 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
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/021—Deforming sheet bodies
    • B21D26/023—Deforming sheet bodies including an additional treatment performed by fluid pressure, e.g. perforating
    • 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
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/053—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure characterised by the material of the blanks
    • B21D26/059—Layered blanks
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49373—Tube joint and tube plate structure
    • Y10T29/49375—Tube joint and tube plate structure including conduit expansion or inflation
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49805—Shaping by direct application of fluent pressure
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49893—Peripheral joining of opposed mirror image parts to form a hollow body
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body
    • Y10T29/49941—Peripheral edge joining of abutting plates

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
DE60200731T 2001-05-10 2002-05-06 Platteninnenhochdruckumformung und Vorrichtung Expired - Lifetime DE60200731T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001139848 2001-05-10
JP2001139848 2001-05-10
JP2002108901A JP4082070B2 (ja) 2001-05-10 2002-04-11 金属板の液圧バルジ成形方法、金型および成形品
JP2002108901 2002-04-11

Publications (2)

Publication Number Publication Date
DE60200731D1 true DE60200731D1 (de) 2004-08-19
DE60200731T2 DE60200731T2 (de) 2005-07-21

Family

ID=26614880

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60200731T Expired - Lifetime DE60200731T2 (de) 2001-05-10 2002-05-06 Platteninnenhochdruckumformung und Vorrichtung

Country Status (5)

Country Link
US (1) US6722009B2 (de)
EP (1) EP1256397B1 (de)
JP (1) JP4082070B2 (de)
KR (1) KR100488097B1 (de)
DE (1) DE60200731T2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69232432T2 (de) 1991-11-20 2002-07-18 Canon Kk Verfahren zur Herstellung einer Halbleiteranordnung
US6825442B2 (en) * 2003-01-06 2004-11-30 General Motors Corporation Tailor welded blank for fluid forming operation
CA2417248A1 (en) * 2003-01-17 2004-07-17 Robert Walther Method of manufacturing a fuel filler tube
US7111447B2 (en) * 2003-02-11 2006-09-26 Avraham Moshe Rosenwasser Method of forming jewelry articles
US7310878B2 (en) * 2004-02-27 2007-12-25 Gm Global Technology Operations, Inc. Automotive lower body component method of manufacture
JP4502110B2 (ja) * 2004-03-09 2010-07-14 住友金属工業株式会社 金属板の液圧バルジ加工装置および液圧バルジ加工方法
DE602005008141D1 (de) 2004-07-28 2008-08-28 Nissan Motor Vorformling, Hydro-Umformverfahren und durch Hydro-Umformen geformtes Produkt
JP4131332B2 (ja) * 2004-07-28 2008-08-13 日産自動車株式会社 液圧成形方法
US7200496B2 (en) * 2005-06-02 2007-04-03 Ford Global Technologies, Llc Method of predicting wear of a die surface
DE102006010431B4 (de) * 2006-03-03 2011-02-03 Thyssenkrupp Steel Europe Ag Verfahren und Vorrichtung zur Prüfung der Qualität einer metallischen Oberfläche
US7672816B1 (en) 2006-05-17 2010-03-02 Textron Innovations Inc. Wrinkle-predicting process for hydroforming
US7975383B2 (en) * 2006-07-28 2011-07-12 Ford Global Technologies, Llc Double hydroformed tube with integral reinforcement
JP5139038B2 (ja) * 2007-11-19 2013-02-06 古河スカイ株式会社 金属中空構造体の製造方法
US8171769B2 (en) * 2009-01-27 2012-05-08 Ford Global Technologies Method of forming a flanged tubular member in hydroforming
US9302307B2 (en) * 2009-02-16 2016-04-05 Vari-Form, Inc. Method of forming hollow body with flange
JP5018861B2 (ja) * 2009-11-02 2012-09-05 住友金属工業株式会社 液圧バルジ加工装置および液圧バルジ加工方法
DE102010022225A1 (de) 2010-04-28 2011-12-15 J. Eberspächer GmbH & Co. KG Wärmeübertragungsanordnung, Wärmeübertrager und Herstellungsverfahren
CN102806261A (zh) * 2012-08-16 2012-12-05 哈尔滨工业大学 复杂曲面空腔零件液压成形装置及方法
CN104096742B (zh) * 2013-04-15 2016-08-10 宝山钢铁股份有限公司 保持工件壁平整度的液压冲孔方法及装置
JP5866324B2 (ja) * 2013-09-30 2016-02-17 本田技研工業株式会社 中空状構造部品のハイドロフォーム成形方法
US10150354B2 (en) * 2014-02-21 2018-12-11 Ford Global Technologies, Llc Automotive door structure for sail mounted mirrors
DE102019208111A1 (de) * 2019-06-04 2020-12-10 Heuft Besitzgesellschaft Gmbh & Co. Kg Strukturelement einer Backkammer eines Backofens mit blasgewölbter Struktur
DE102020216059A1 (de) * 2020-12-16 2022-06-23 Mahle International Gmbh Verfahren zur Herstellung eines Wärmeübertragers
KR102308688B1 (ko) * 2021-02-24 2021-10-05 대우공업 (주) 실링기능이 향상된 하이드로포밍 성형장치
FR3125974A1 (fr) 2021-08-05 2023-02-10 Airbus Operations Procédé et dispositif de fabrication de pièce à partir d’une plaque en matériau déformable, en particulier pour un bord d’un élément d’un aéronef.
FR3125975A1 (fr) * 2021-08-05 2023-02-10 Airbus Operations Procédé et dispositif de fabrication de pièce à partir d’un coussin en matériau déformable, en particulier pour un bord d’un élément d’un aéronef.

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024525A (en) * 1957-08-28 1962-03-13 Goodyear Aircraft Corp Method of making multi-walled concavo-convex objects
US3807009A (en) * 1971-04-06 1974-04-30 J Ostbo Method of manufacturing curved tube sections and the like
US3927817A (en) * 1974-10-03 1975-12-23 Rockwell International Corp Method for making metallic sandwich structures
US4331284A (en) * 1980-03-14 1982-05-25 Rockwell International Corporation Method of making diffusion bonded and superplastically formed structures
US4361262A (en) * 1980-06-12 1982-11-30 Rockwell International Corporation Method of making expanded sandwich structures
JPS5966941A (ja) * 1982-10-07 1984-04-16 Mitsubishi Heavy Ind Ltd モ−ルドの製造方法
JPS63295029A (ja) 1987-05-25 1988-12-01 Riken Corp 管体の製造方法
US5372027A (en) * 1989-11-29 1994-12-13 Armco Steel Company, L.P. Controlled material flow hydroforming
US5157969A (en) * 1989-11-29 1992-10-27 Armco Steel Co., L.P. Apparatus and method for hydroforming sheet metal
DE4232161A1 (de) * 1992-09-25 1994-03-31 Audi Ag Verfahren zum Herstellen eines Hohlkörpers
DE4427140C1 (de) * 1994-07-30 1995-10-19 Krupp Ag Hoesch Krupp Verfahren zur Herstellung eines hohlen Bauteils mittels des Innenhochdruckumformverfahrens und Werkzeug zur Durchführung des Verfahrens
DE4434799A1 (de) 1994-09-29 1996-04-04 Smg Sueddeutsche Maschinenbau Verfahren und Vorrichtung zum Umformen von Metallblech
JP3171544B2 (ja) 1995-07-20 2001-05-28 カルソニックカンセイ株式会社 金属管体の製造方法
DE19535870C2 (de) * 1995-07-24 2002-07-11 Blz Gmbh Verfahren zum Herstellen von schalenförmigen Hohlstrukturen aus gedoppelten Blechzuschnitten mittels Innenhochdruckumformen
US5692406A (en) * 1996-09-27 1997-12-02 Mcdonnell Douglas Corporation Gas inlet for a superplastic forming die and method of use
US5737954A (en) * 1996-11-15 1998-04-14 Mcdonnell Douglas Corporation Superplastic forming with direct electrical heating
US5816089A (en) * 1996-11-26 1998-10-06 Dana Corporation Hydroforming apparatus having in-die hole piercing capabilities and a slug ejection system using hydroforming fluid
DE19719426B4 (de) * 1997-05-12 2005-06-16 Dr. Meleghy Hydroforming Gmbh & Co. Kg Verfahren und Vorrichtung zum Herstellen eines Hohlkörpers
DE19742444C2 (de) 1997-09-26 1999-11-18 Daimler Chrysler Ag Verfahren zur Herstellung eines Hohlkörpers aus zwei Metallplatinen
JPH11347643A (ja) 1998-06-12 1999-12-21 Nissan Motor Co Ltd 板材の液圧バルジ成形方法
US6055715A (en) * 1999-05-03 2000-05-02 General Motors Corporation Method for hydroforming a hollow sheet metal body part

Also Published As

Publication number Publication date
JP4082070B2 (ja) 2008-04-30
DE60200731T2 (de) 2005-07-21
US6722009B2 (en) 2004-04-20
JP2003025022A (ja) 2003-01-28
KR20020086238A (ko) 2002-11-18
US20020166222A1 (en) 2002-11-14
EP1256397A1 (de) 2002-11-13
KR100488097B1 (ko) 2005-05-06
EP1256397B1 (de) 2004-07-14

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Legal Events

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8364 No opposition during term of opposition