PT1034053E - Peca tubular hidroformada em angulo e metodo e aparelho para o seu fabrico - Google Patents

Peca tubular hidroformada em angulo e metodo e aparelho para o seu fabrico

Info

Publication number
PT1034053E
PT1034053E PT98946197T PT98946197T PT1034053E PT 1034053 E PT1034053 E PT 1034053E PT 98946197 T PT98946197 T PT 98946197T PT 98946197 T PT98946197 T PT 98946197T PT 1034053 E PT1034053 E PT 1034053E
Authority
PT
Portugal
Prior art keywords
hidroformed
peca
manufacture
angle tubular
tubular
Prior art date
Application number
PT98946197T
Other languages
English (en)
Inventor
Frank A Horton
Original Assignee
Cosma Int Inc
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 Cosma Int Inc filed Critical Cosma Int Inc
Publication of PT1034053E publication Critical patent/PT1034053E/pt

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
    • 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
    • B21D26/043—Means for controlling the axial pusher

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
PT98946197T 1997-10-07 1998-10-07 Peca tubular hidroformada em angulo e metodo e aparelho para o seu fabrico PT1034053E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6123897P 1997-10-07 1997-10-07

Publications (1)

Publication Number Publication Date
PT1034053E true PT1034053E (pt) 2002-05-31

Family

ID=22034526

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98946197T PT1034053E (pt) 1997-10-07 1998-10-07 Peca tubular hidroformada em angulo e metodo e aparelho para o seu fabrico

Country Status (22)

Country Link
US (1) US5953945A (pt)
EP (1) EP1034053B1 (pt)
JP (1) JP4477227B2 (pt)
KR (1) KR100517584B1 (pt)
CN (1) CN1089041C (pt)
AR (1) AR013672A1 (pt)
AT (1) ATE209541T1 (pt)
AU (1) AU735003B2 (pt)
BR (1) BR9812746A (pt)
CA (1) CA2304629C (pt)
DE (1) DE69802712T2 (pt)
EA (1) EA001975B1 (pt)
ES (1) ES2171303T3 (pt)
HU (1) HUP0003830A3 (pt)
MX (1) MXPA00003264A (pt)
NO (1) NO20001785L (pt)
NZ (1) NZ503631A (pt)
PL (1) PL339854A1 (pt)
PT (1) PT1034053E (pt)
SK (1) SK5162000A3 (pt)
UY (1) UY25199A1 (pt)
WO (1) WO1999017894A1 (pt)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6621037B2 (en) 1997-10-16 2003-09-16 Magna International Inc. Welding material with conductive sheet and method
US6689982B2 (en) 1997-10-16 2004-02-10 Magna International, Inc. Apparatus and method for welding aluminum tubes
US6713707B2 (en) 1997-10-16 2004-03-30 Magna International, Inc. Welding material and method without carrier
GB2332163B (en) * 1997-12-13 2002-03-13 Gkn Sankey Ltd A hydroforming process
DE19805172C2 (de) * 1998-02-10 2001-06-07 Daimler Chrysler Ag Vorrichtung zum Innenhochdruck-Umformen eines Werkstückes
US6098437A (en) * 1998-03-20 2000-08-08 The Budd Company Hydroformed control arm
US6216509B1 (en) * 1998-08-25 2001-04-17 R.J. Tower Corporation Hydroformed tubular member and method of hydroforming tubular members
US6032501A (en) * 1999-02-09 2000-03-07 The Budd Company Method of hydroforming multi-lateral members from round tubes
US6209372B1 (en) 1999-09-20 2001-04-03 The Budd Company Internal hydroformed reinforcements
US6523887B1 (en) 1999-11-24 2003-02-25 Magna Interior Systems Inc. Modular roof and headliner assembly
US6566624B2 (en) 2000-03-03 2003-05-20 Magna International Inc. Welding assembly with nestable conductive ends
AU2002235298A1 (en) 2001-01-05 2002-07-16 Magna International Inc. Hydroformed running board
CN1274549C (zh) 2001-03-02 2006-09-13 麦格纳国际公司 由液压成形件构成的机动车承载车架及其制造方法
US6912884B2 (en) * 2001-06-25 2005-07-05 Mohamed T. Gharib Hydroforming process and apparatus for the same
DE60208401T2 (de) 2001-10-02 2006-09-07 Magna International Inc., Aurora Gitterrohrrahmen für lastwagen-führerhaus
US6510720B1 (en) 2001-10-18 2003-01-28 Hartwick Professionals, Inc. Hydraulic pressure forming using a self aligning and activating die system
US7325866B2 (en) * 2001-11-09 2008-02-05 Magna International Inc. Modular underbody for a motor vehicle
KR20030082111A (ko) * 2002-04-16 2003-10-22 주식회사 성우하이텍 하이드로 성형에 의한 차량용 부품의 제조 방법
US6601423B1 (en) 2002-04-30 2003-08-05 General Electric Company Fabrication of bent tubing
US20040250404A1 (en) * 2003-01-14 2004-12-16 Cripsey Timothy J. Process for press forming metal tubes
US20060096099A1 (en) * 2003-05-08 2006-05-11 Noble Metal Processing, Inc. Automotive crush tip and method of manufacturing
DE10350279A1 (de) * 2003-10-25 2005-05-25 Eisen- Und Metallwerke Ferndorf Gmbh Verfahren zur Einstellung spezifischer Qualitätsmerkmale und/oder -eigenschaften von Rohren mittels Druckprüfung
US7143618B2 (en) * 2004-01-22 2006-12-05 General Motors Corporation Method of making pre-formed tubular members
DE602005004598T2 (de) * 2005-03-04 2008-12-11 Corus Staal B.V. Rohr zum Innenhochdruckumformen sowie Verfahren zum Innenhochdruckumformen eines Rohres
US20080092975A1 (en) * 2006-09-15 2008-04-24 Grimes David L Heater core connector
KR20120104409A (ko) * 2007-04-18 2012-09-20 신닛뽄세이테쯔 카부시키카이샤 하이드로폼 가공품
CN101322995B (zh) * 2008-06-27 2010-10-06 哈尔滨工业大学 大直径管件内高压成形模具
BR112012019768B1 (pt) * 2010-02-09 2020-05-26 Nippon Steel Corporation Método de hidroformação e dispositivo de hidroformação.
CN102380545A (zh) * 2010-08-31 2012-03-21 上海汇众汽车制造有限公司 汽车悬架臂复合成形工艺及其中的复合成形系统
US8534107B2 (en) * 2011-06-10 2013-09-17 Ford Global Technologies, Llc Method and apparatus for pulsed forming, punching and trimming of tubular members
CN102554009B (zh) * 2011-12-26 2014-11-05 北京航空航天大学 一种小半径弯头流体压力成形方法
CN104220231A (zh) * 2012-03-14 2014-12-17 可持续太阳能公司 一种制造太阳能系统的组件的方法
CN102699175A (zh) * 2012-06-27 2012-10-03 九江财兴卫浴实业有限公司 一种大截面变径出水嘴水压成形工艺
US8978432B2 (en) * 2013-02-12 2015-03-17 Caterpillar Inc. Multi-stage tube hydroforming process
CA2852501A1 (en) 2013-05-28 2014-11-28 Continental Structural Plastics, Inc. Hydro-form bonded bolster
CN103639657B (zh) * 2013-11-28 2016-06-29 阿尔特汽车技术股份有限公司 车辆前柱结构的液压加工及焊接成型方法
CN103785737B (zh) * 2014-01-15 2015-11-18 南宁市绿韵制冷有限公司 一种翅片管的加工装置及方法
CN106311860B (zh) * 2015-06-23 2018-12-07 宝山钢铁股份有限公司 基于端面反力的液压成形密封方法
CN105215130B (zh) * 2015-08-26 2017-07-28 上海汇众汽车制造有限公司 管材弯胀性能测试装置
CN106311857B (zh) * 2015-12-21 2017-11-07 青岛世冠装备科技有限公司 一种复杂截面中空构件低压镦胀成形方法
CN105750368A (zh) * 2016-02-23 2016-07-13 河南永福德科技股份有限公司 一种压制弯头整型方法及装置
JP7240411B2 (ja) * 2018-10-01 2023-03-15 住友重機械工業株式会社 膨張成形装置
DE102021006400B3 (de) 2021-12-29 2023-05-11 Salzgitter Hydroforming GmbH & Co. KG Innenhochdruckumform-Werkzeugvorrichtung und Verfahren zur Herstellung eines Hohlkörpers durch Innenhochdruckumformen

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2203868A (en) * 1939-06-26 1940-06-11 Mueller Brass Co Apparatus for making wrought metal t's
US2837810A (en) * 1955-06-17 1958-06-10 Flexonics Corp Method of producing fittings
US3247581A (en) * 1962-02-05 1966-04-26 Calumet & Hecla Method of forming a conduit bend
BE645954A (pt) * 1963-03-28
DE2935086C2 (de) * 1979-08-28 1982-04-01 Mannesmann AG, 4000 Düsseldorf Verfahren und Vorrichtung zur Herstellung von abgesetzten Hohlkörpern stark unterschiedlicher Querschnittsformen
FR2535987B1 (fr) * 1982-11-16 1988-06-03 Vallourec Procede de formage d'un ou plusieurs bulbes, par deformation plastique en expansion de la paroi d'un troncon de tube
US4761982A (en) * 1986-10-01 1988-08-09 General Motors Corporation Method and apparatus for forming a heat exchanger turbulator and tube
CA2023675C (en) * 1989-08-24 2001-07-31 Ralph E. Roper Apparatus and method for forming a tubular frame member
US5481892A (en) * 1989-08-24 1996-01-09 Roper; Ralph E. Apparatus and method for forming a tubular member
US5353618A (en) * 1989-08-24 1994-10-11 Armco Steel Company, L.P. Apparatus and method for forming a tubular frame member
US5235836A (en) * 1990-03-06 1993-08-17 Ti Corporate Services Limited Seal head for tube expansion apparatus
DE4103082A1 (de) * 1991-02-01 1992-08-27 Eichelberg & Co Gmbh H D Verfahren zum hydrostatischen umformen von hohlkoerpern aus kaltumformbarem metall und vorrichtung zur durchfuehrung des verfahrens
US5170557A (en) * 1991-05-01 1992-12-15 Benteler Industries, Inc. Method of forming a double wall, air gap exhaust duct component
IT1264058B (it) * 1993-02-09 1996-09-09 Fiat Auto Spa Procedimento per la realizzazione di parti strutturali scatolate per la scocca di veicoli.
US5396786A (en) * 1993-03-15 1995-03-14 Mueller Industries, Inc. Machine and method for manufacturing crossover fittings
US5582052A (en) * 1993-05-20 1996-12-10 Benteler Industries, Inc. Controlled time-overlapped hydroforming
US5363544A (en) * 1993-05-20 1994-11-15 Benteler Industries, Inc. Multi-stage dual wall hydroforming
DE4320236C1 (de) * 1993-06-18 1994-03-31 Schaefer Maschbau Wilhelm Vorrichtung zum Herstellen von Hohlkörpern durch Umformen eines Rohres nach dem Innenhochdruckverfahren
DE4322711C2 (de) * 1993-07-08 1995-06-08 Rofo Rohrbogen Und Formstuecke Verfahren zum Herstellen eines Rohrbogens
JP3509217B2 (ja) * 1994-09-20 2004-03-22 株式会社日立製作所 異形断面管の成形方法並びに成形装置
US5564785A (en) * 1994-10-17 1996-10-15 Atoma International Inc. Seat frame assembly for a motor vehicle
US5862877A (en) * 1994-12-20 1999-01-26 Cosma International Inc. Cradle assembly
US5673470A (en) * 1995-08-31 1997-10-07 Benteler Automotive Corporation Extended jacket end, double expansion hydroforming

Also Published As

Publication number Publication date
JP4477227B2 (ja) 2010-06-09
US5953945A (en) 1999-09-21
EP1034053A1 (en) 2000-09-13
EP1034053B1 (en) 2001-11-28
CN1089041C (zh) 2002-08-14
DE69802712T2 (de) 2002-08-01
KR20010015702A (ko) 2001-02-26
NO20001785D0 (no) 2000-04-06
NZ503631A (en) 2002-03-01
CA2304629A1 (en) 1999-04-15
UY25199A1 (es) 1999-04-07
PL339854A1 (en) 2001-01-15
EA200000386A1 (ru) 2000-10-30
MXPA00003264A (es) 2002-04-24
AR013672A1 (es) 2001-01-10
DE69802712D1 (de) 2002-01-10
EA001975B1 (ru) 2001-10-22
WO1999017894A1 (en) 1999-04-15
KR100517584B1 (ko) 2005-09-28
AU9335398A (en) 1999-04-27
AU735003B2 (en) 2001-06-28
ES2171303T3 (es) 2002-09-01
BR9812746A (pt) 2000-08-29
HUP0003830A2 (en) 2001-03-28
NO20001785L (no) 2000-06-05
SK5162000A3 (en) 2000-11-07
CN1274306A (zh) 2000-11-22
CA2304629C (en) 2007-01-30
JP2001519238A (ja) 2001-10-23
ATE209541T1 (de) 2001-12-15
HUP0003830A3 (en) 2001-04-28

Similar Documents

Publication Publication Date Title
PT1034053E (pt) Peca tubular hidroformada em angulo e metodo e aparelho para o seu fabrico
BR9505784A (pt) Aparelho transformador simétrico-assimétrico dispositivo de radiocomunicação e processo para projetar sistema de antenas
BR9707608A (pt) Processo para paquemmento em multicamada
BR9708050A (pt) Aparelho e processo para controle de cupins
BR9605910A (pt) Processo e sistema para fornecer automaticament ligaçao de telecommunicaçao
BR9907083B1 (pt) dispositivo de intercalaÇço/desintercalaÇço e mÉtodo para sistema de comunicaÇço
BR9501028A (pt) Aparelho e processo para controlar um sistema de direção assistida
BR9509505A (pt) Processo para formar derivados de aluminio-silicato
BR9508367A (pt) Conjunto de rolo e método para fabricação do mesmo
BR9610176A (pt) Método para dobrá-lo e mecanismo para realizar o método de dobramento
PT954642E (pt) Processo e dispositivo para limpar sulcos de carril
PT929331E (pt) Sistema e metodo para administrar dois liquidos
BR9711584A (pt) Sistema de processo de depura-Æo ou sintonia de uma rede de controle de processo e dispositivo de controle para uso em uma rede de controle de processo
BR9704600A (pt) Processo e aparelho para laminado
BR9602877A (pt) Processo e sistema para purificação de água servida
BR9705707A (pt) Sistema de comunicação por satélite e processo para o mesmo
BR9700380A (pt) Aparelho e método para proteção de dispositivos em fibra óptica e método para execução do aparelho
BR9806081A (pt) Processo aperfei-oado de sintese de ur-ia e aparelho para o mesmo
BR9917105B1 (pt) aparelho e processo de controle de igniÇço
BR9501990A (pt) Aparelho e processo para controlar um sistema de direção assistida
FI20011007A (fi) Menetelmä saastuneiden nesteiden puhdistamiseksi ja neutraloimiseksi ja laitteisto menetelmän suorittamiseksi
FI981297A0 (fi) Menetelmä ja järjestelmä reitittämiseksi
PT855561E (pt) Processo para purificar apolipoproteinas
PT985838E (pt) Chumaceira de apoio e processo para o seu fabrico
BR7702946U (pt) Aperfeiçoamento em sistema de encaixe para estruturas tubulares e método de montagem de estruturas tubulares utilizando o referido sistema