AU2003277659A1 - Deformed element pipe for hydraulic bulging, hydraulic bulging device using the element pipe, hydraulic bulging method using the element pipe, and hydraulic-bulged product - Google Patents

Deformed element pipe for hydraulic bulging, hydraulic bulging device using the element pipe, hydraulic bulging method using the element pipe, and hydraulic-bulged product

Info

Publication number
AU2003277659A1
AU2003277659A1 AU2003277659A AU2003277659A AU2003277659A1 AU 2003277659 A1 AU2003277659 A1 AU 2003277659A1 AU 2003277659 A AU2003277659 A AU 2003277659A AU 2003277659 A AU2003277659 A AU 2003277659A AU 2003277659 A1 AU2003277659 A1 AU 2003277659A1
Authority
AU
Australia
Prior art keywords
hydraulic
element pipe
hydraulic bulging
bulging
deformed
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.)
Abandoned
Application number
AU2003277659A
Other languages
English (en)
Other versions
AU2003277659A8 (en
Inventor
Masayasu Kojima
Atsushi Tomizawa
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.)
Mitsubishi Motors Corp
Nippon Steel Corp
Nippon Steel Pipe Co Ltd
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
Publication of AU2003277659A1 publication Critical patent/AU2003277659A1/en
Publication of AU2003277659A8 publication Critical patent/AU2003277659A8/xx
Abandoned 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
    • B21D26/033—Deforming tubular 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
    • B21D26/033—Deforming tubular bodies
    • B21D26/045—Closing or sealing means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
AU2003277659A 2002-11-08 2003-11-10 Deformed element pipe for hydraulic bulging, hydraulic bulging device using the element pipe, hydraulic bulging method using the element pipe, and hydraulic-bulged product Abandoned AU2003277659A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002-325801 2002-11-08
JP2002325801 2002-11-08
PCT/JP2003/014284 WO2004041458A1 (ja) 2002-11-08 2003-11-10 液圧バルジ加工用異形素管、並びにこれを用いる液圧バルジ加工装置、液圧バルジ加工方法、および液圧バルジ加工品

Publications (2)

Publication Number Publication Date
AU2003277659A1 true AU2003277659A1 (en) 2004-06-07
AU2003277659A8 AU2003277659A8 (en) 2004-06-07

Family

ID=32310483

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003277659A Abandoned AU2003277659A1 (en) 2002-11-08 2003-11-10 Deformed element pipe for hydraulic bulging, hydraulic bulging device using the element pipe, hydraulic bulging method using the element pipe, and hydraulic-bulged product

Country Status (8)

Country Link
US (2) US20050257587A1 (ja)
EP (1) EP1586392A4 (ja)
JP (1) JPWO2004041458A1 (ja)
KR (1) KR100634917B1 (ja)
CN (1) CN100400189C (ja)
AU (1) AU2003277659A1 (ja)
TW (1) TWI267410B (ja)
WO (1) WO2004041458A1 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
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DE10337383B4 (de) 2003-08-13 2005-12-08 Thyssenkrupp Drauz Gmbh Verfahren zum Innenhochdruckumformen von konischen Rohren aus Metall
US7484298B2 (en) * 2006-02-21 2009-02-03 Gm Global Technology Operations, Inc. Method for forming a complex-shaped tubular structure
DE102007043316B4 (de) * 2007-09-12 2009-08-20 Schulze, Bernd, Dr.-Ing. Verfahren und Vorrichtung zur Herstellung eines Ausbuchtungen aufweisenden Werkstückes mittels eines Druckmediums
CN102319828A (zh) * 2011-08-22 2012-01-18 张志平 带有轴头的整体汽车桥壳的加工方法
WO2013070762A1 (en) * 2011-11-11 2013-05-16 Wiget John Fredrick Servo motor controlled hydraulic pump unit for tube end forming equipment
TWI472386B (zh) * 2012-03-15 2015-02-11 Metal Ind Res & Dev Ct 製造金屬殼件的模具及方法
CN105081046B (zh) * 2014-05-05 2017-11-28 上海宝钢高新技术零部件有限公司 液压成形柔性密封装置
CN105772566A (zh) * 2016-05-05 2016-07-20 广东思豪液压机械有限公司 三通铜管一体成型模具
CN108160797B (zh) * 2018-03-01 2024-03-29 凌云吉恩斯科技有限公司 一种敞口管件气胀热成型模具及工艺
JP7241079B2 (ja) * 2018-08-01 2023-03-16 住友重機械工業株式会社 車両用補強部材及びその製造方法
CN109570318A (zh) * 2018-10-23 2019-04-05 上海航天设备制造总厂有限公司 一种燃气涡轮排气道支承壁用钣金件流体成形方法
CN110270620B (zh) * 2019-06-26 2021-02-19 青岛昌辉管业有限公司 一种管件内高压成形方法
CN110773954B (zh) * 2019-10-16 2021-10-01 中北大学 一种变壁厚双鼓形回转体筒形构件成形的方法
CN112620468A (zh) * 2020-11-17 2021-04-09 浙江青山钢管有限公司 无缝锥管生产装置
CN114247802B (zh) * 2021-12-14 2024-02-02 上海航天精密机械研究所 一种球形多通件多工艺联合整体成形方法及球形多通件

Family Cites Families (23)

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Publication number Priority date Publication date Assignee Title
US3486703A (en) * 1966-10-03 1969-12-30 Whirlpool Co Food waste grinder hopper
US3572073A (en) * 1969-03-10 1971-03-23 Walter B Dean Method of shaping a thin-walled body
JPS5147567A (en) * 1974-10-23 1976-04-23 Honda Motor Co Ltd Sozaikantanbuno ekiatsuseikeiho
US3958437A (en) * 1975-01-24 1976-05-25 Seew Barorian Process for manufacturing metal poles
JPS5273168A (en) * 1975-12-15 1977-06-18 Shinwa Baruji Kk Method of producing couplings
JPS6137327A (ja) * 1984-07-30 1986-02-22 Hitachi Ltd テ−パ管の製作方法
US5203190A (en) * 1990-05-30 1993-04-20 Sivco, Inc. Method and apparatus for making a hydrocyclone separation chamber
US5333775A (en) * 1993-04-16 1994-08-02 General Motors Corporation Hydroforming of compound tubes
US5419791A (en) * 1993-07-21 1995-05-30 Folmer; Carroll W. Method of heat assisted sheet metal forming in 360 degree shapes
US5445001A (en) * 1994-08-10 1995-08-29 General Motors Corporation Method and apparatus for forming and cutting tubing
JP2998918B2 (ja) * 1995-07-28 2000-01-17 本田技研工業株式会社 自動二輪車等の燃料タンクの製造方法
US6182487B1 (en) * 1998-02-18 2001-02-06 Nippon Sanso Corporation Metal vessel and a fabrication method for the same
JP2000045767A (ja) * 1998-07-27 2000-02-15 Calsonic Corp バルジ成形型とバルジ成形方法
US6216509B1 (en) * 1998-08-25 2001-04-17 R.J. Tower Corporation Hydroformed tubular member and method of hydroforming tubular members
JP3688921B2 (ja) * 1999-01-14 2005-08-31 日産自動車株式会社 液圧成形ノズルおよび液圧成形装置
US6519855B1 (en) * 1999-08-31 2003-02-18 Dana Corporation Method of manufacturing a vehicle body and frame assembly
JP3833874B2 (ja) * 2000-05-10 2006-10-18 三菱自動車工業株式会社 車体部材
JP3601420B2 (ja) * 2000-07-18 2004-12-15 日産自動車株式会社 ハイドロフォーム法による張出部の成形方法
JP2002045924A (ja) * 2000-08-08 2002-02-12 Sumitomo Metal Ind Ltd ハイドロフォーム成形品、同成形品のハイドロフォーム成形方法およびハイドロフォーム成形品を用いた車体部材
US20020162224A1 (en) * 2001-05-01 2002-11-07 Gianfranco Gabbianelli Hydroformed vehicle frame assembly and method
JP3618304B2 (ja) * 2001-06-25 2005-02-09 アイシン高丘株式会社 ハイドロフォーム法による偏芯管の製造方法
DE10337383B4 (de) * 2003-08-13 2005-12-08 Thyssenkrupp Drauz Gmbh Verfahren zum Innenhochdruckumformen von konischen Rohren aus Metall
US6941786B1 (en) * 2004-03-25 2005-09-13 Ford Global Technologies, Llc Component specific tube blanks for hydroforming body structure components

Also Published As

Publication number Publication date
KR20050071669A (ko) 2005-07-07
CN100400189C (zh) 2008-07-09
TWI267410B (en) 2006-12-01
JPWO2004041458A1 (ja) 2006-03-02
TW200417427A (en) 2004-09-16
WO2004041458A1 (ja) 2004-05-21
US20050257587A1 (en) 2005-11-24
EP1586392A1 (en) 2005-10-19
CN1711142A (zh) 2005-12-21
US20070234771A1 (en) 2007-10-11
KR100634917B1 (ko) 2006-10-18
AU2003277659A8 (en) 2004-06-07
EP1586392A4 (en) 2009-08-26

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase