WO2002032596A8 - Apparatus and method for hydroforming a tubular part - Google Patents
Apparatus and method for hydroforming a tubular partInfo
- Publication number
- WO2002032596A8 WO2002032596A8 PCT/IB2001/001946 IB0101946W WO0232596A8 WO 2002032596 A8 WO2002032596 A8 WO 2002032596A8 IB 0101946 W IB0101946 W IB 0101946W WO 0232596 A8 WO0232596 A8 WO 0232596A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hydroforming
- raw tube
- tube
- tubular part
- shape
- Prior art date
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
- B21D26/047—Mould construction
-
- 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)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/399,192 US20050126243A1 (en) | 2000-10-19 | 2001-10-16 | Apparatus and method for hydroforming a tubular part |
KR1020037005496A KR100789014B1 (en) | 2000-10-19 | 2001-10-16 | Apparatus and method for hydroforming a tubular part |
NZ525377A NZ525377A (en) | 2000-10-19 | 2001-10-16 | Apparatus and method for hydroforming a tubular part with shaping along entire length of tube |
AU9412401A AU9412401A (en) | 2000-10-19 | 2001-10-16 | Apparatus and method for hydroforming a tubular part |
BR0114789-7A BR0114789A (en) | 2000-10-19 | 2001-10-17 | Hydroforming die assembly for hydroforming a part from a tubular preform and method of producing a hydroformed part |
MXPA03003379A MXPA03003379A (en) | 2000-10-19 | 2001-10-17 | Apparatus and method for hydroforming a tubular part. |
AU2001294124A AU2001294124A1 (en) | 2000-10-19 | 2001-10-17 | Apparatus and method for hydroforming a tubular part |
DE60114038T DE60114038T2 (en) | 2000-10-19 | 2001-10-17 | DEVICE AND METHOD FOR HYDRO FORMING A TUBULAR PART |
AT01974611T ATE306337T1 (en) | 2000-10-19 | 2001-10-17 | APPARATUS AND METHOD FOR HYDROFORMING A TUBULAR PART |
EP01974611A EP1326722B1 (en) | 2000-10-19 | 2001-10-17 | Apparatus and method for hydroforming a tubular part |
JP2002535823A JP2004511349A (en) | 2000-10-19 | 2001-10-17 | Apparatus and method for hydraulic forming a tubular part |
CA002426029A CA2426029C (en) | 2000-10-19 | 2001-10-17 | Apparatus and method for hydroforming a tubular part |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24133700P | 2000-10-19 | 2000-10-19 | |
US60/241,337 | 2000-10-19 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2002032596A1 WO2002032596A1 (en) | 2002-04-25 |
WO2002032596A8 true WO2002032596A8 (en) | 2002-10-24 |
WO2002032596A9 WO2002032596A9 (en) | 2003-08-28 |
Family
ID=22910302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2001/001946 WO2002032596A1 (en) | 2000-10-19 | 2001-10-17 | Apparatus and method for hydroforming a tubular part |
Country Status (14)
Country | Link |
---|---|
US (1) | US20050126243A1 (en) |
EP (1) | EP1326722B1 (en) |
JP (1) | JP2004511349A (en) |
KR (1) | KR100789014B1 (en) |
CN (1) | CN1227079C (en) |
AT (1) | ATE306337T1 (en) |
AU (2) | AU9412401A (en) |
BR (1) | BR0114789A (en) |
CA (1) | CA2426029C (en) |
CZ (1) | CZ20031109A3 (en) |
DE (1) | DE60114038T2 (en) |
MX (1) | MXPA03003379A (en) |
NZ (1) | NZ525377A (en) |
WO (1) | WO2002032596A1 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2404577C (en) * | 2002-09-23 | 2011-11-15 | Tesco Corporation | Pipe centralizer and method of forming |
DE10350147B4 (en) * | 2003-10-28 | 2008-03-13 | Daimler Ag | Segmented hydroforming tool |
JP2005161402A (en) * | 2003-11-14 | 2005-06-23 | Suzuki Motor Corp | Hydroforming die and hydroforming method |
CN101322995B (en) * | 2008-06-27 | 2010-10-06 | 哈尔滨工业大学 | High-pressure forming mold in large diameter pipe fitting |
CN101927291B (en) * | 2009-06-22 | 2012-11-14 | 宝山钢铁股份有限公司 | Pre-forming method for tube hydroforming and device thereof |
CN102107240B (en) * | 2009-12-25 | 2012-11-07 | 中国科学院金属研究所 | Simple tube hydro-bulging device and bulging method |
WO2011099592A1 (en) * | 2010-02-09 | 2011-08-18 | 新日本製鐵株式会社 | Hydroforming method and hydroforming device |
KR101178920B1 (en) * | 2010-05-07 | 2012-08-31 | 잘만테크 주식회사 | Manufacturing method of heatpipe, the heatpipe and the cooler having the heatpipe |
CN102756033B (en) * | 2011-04-27 | 2015-09-30 | 上海汇众汽车制造有限公司 | The quick liquid-filling shaping method and system of multilayer pipe |
US8534107B2 (en) * | 2011-06-10 | 2013-09-17 | Ford Global Technologies, Llc | Method and apparatus for pulsed forming, punching and trimming of tubular members |
WO2013134823A1 (en) * | 2012-03-14 | 2013-09-19 | Endless Solar Corporation Ltd | A method of fabricating a component of a solar energy system |
CN102836909A (en) * | 2012-06-01 | 2012-12-26 | 北京理工大学 | Inner high-pressure end head combined sealing technology |
US8910500B2 (en) | 2012-09-10 | 2014-12-16 | National Research Council Of Canada | Low friction end feeding in tube hydroforming |
ES2690322T3 (en) | 2012-11-08 | 2018-11-20 | Dana Automotive Systems Group, Llc | Secondary shaped hydroformed drive shaft tube |
CN104785603B (en) * | 2015-05-13 | 2018-07-27 | 宁波钜智自动化装备有限公司 | A kind of split type plug for the processing of internal high pressure forming pipe fitting |
TWI609727B (en) * | 2016-06-17 | 2018-01-01 | 國立中山大學 | Method and apparatus for hydroforming |
CN107350330A (en) * | 2017-07-24 | 2017-11-17 | 柳州科瑞科技有限公司 | A kind of left-right asymmetry formula forming high pressure in pipe equipment |
CN107262585A (en) * | 2017-07-24 | 2017-10-20 | 柳州科瑞科技有限公司 | A kind of symmetrical formula forming high pressure in pipe equipment |
CN108787847A (en) * | 2018-06-18 | 2018-11-13 | 苏州渼富临信息科技有限公司 | A kind of clamped-in style mold of pressure forming machine |
CN114762872A (en) * | 2021-01-13 | 2022-07-19 | 宝山钢铁股份有限公司 | Pipe internal pressure supporting and die-clamping device and method and pipe manufacturing method |
CN114918308B (en) * | 2022-06-17 | 2023-08-29 | 昆山精诚得精密五金模具有限公司 | Hydraulic bulging machine for metal tube machining |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4761982A (en) * | 1986-10-01 | 1988-08-09 | General Motors Corporation | Method and apparatus for forming a heat exchanger turbulator and tube |
DE4017072A1 (en) * | 1990-05-26 | 1991-11-28 | Benteler Werke Ag | METHOD FOR HYDRAULIC FORMING A TUBULAR HOLLOW BODY AND DEVICE FOR CARRYING OUT THE METHOD |
US5170557A (en) * | 1991-05-01 | 1992-12-15 | Benteler Industries, Inc. | Method of forming a double wall, air gap exhaust duct component |
US5363544A (en) * | 1993-05-20 | 1994-11-15 | Benteler Industries, Inc. | Multi-stage dual wall hydroforming |
JP2760269B2 (en) * | 1993-11-26 | 1998-05-28 | 株式会社デンソー | Manufacturing method of bulge-shaped piping |
JP3509217B2 (en) * | 1994-09-20 | 2004-03-22 | 株式会社日立製作所 | Forming method and forming apparatus for deformed cross-section pipe |
IT1275894B1 (en) * | 1995-03-13 | 1997-10-24 | Soffiaggio Tecnica Srl | PROCEDURE TO PRODUCE A MULTI-DIMENSIONAL BLOWN TUBULAR BODY AND DEVICE TO CARRY OUT THE PROCEDURE |
AR012447A1 (en) * | 1997-04-16 | 2000-10-18 | Cosma Int Inc | APPARATUS FOR HYDROCONFORMING A RAW METAL TUBE. |
US6502822B1 (en) * | 1997-05-15 | 2003-01-07 | Aquaform, Inc. | Apparatus and method for creating a seal on an inner wall of a tube for hydroforming |
US6006567A (en) * | 1997-05-15 | 1999-12-28 | Aquaform Inc | Apparatus and method for hydroforming |
SK522000A3 (en) * | 1997-07-18 | 2000-08-14 | Cosma Int Inc | Hydroforming of a tubular blank having an oval cross section and hydroforming apparatus |
DE19833006B4 (en) * | 1998-07-22 | 2004-07-22 | Dr. Meleghy Hydroforming Gmbh & Co. Kg | Method and device for producing tubular curved hollow bodies by hydroforming |
JP3688921B2 (en) * | 1999-01-14 | 2005-08-31 | 日産自動車株式会社 | Hydraulic forming nozzle and hydraulic forming apparatus |
US6279364B1 (en) * | 1999-02-16 | 2001-08-28 | Gary E. Morphy | Sealing method and press apparatus |
DE10056610A1 (en) * | 2000-11-15 | 2002-05-23 | Schuler Hydroforming Gmbh & Co | High-pressure bulge-forming apparatus for producing complex-shaped hollow articles, has fasteners that releasably secure heads on stems of actuators aligned with cavity ends of multipart die assembly |
-
2001
- 2001-10-16 NZ NZ525377A patent/NZ525377A/en unknown
- 2001-10-16 KR KR1020037005496A patent/KR100789014B1/en not_active IP Right Cessation
- 2001-10-16 AU AU9412401A patent/AU9412401A/en active Pending
- 2001-10-16 US US10/399,192 patent/US20050126243A1/en not_active Abandoned
- 2001-10-17 BR BR0114789-7A patent/BR0114789A/en not_active IP Right Cessation
- 2001-10-17 DE DE60114038T patent/DE60114038T2/en not_active Expired - Lifetime
- 2001-10-17 CN CNB01817647XA patent/CN1227079C/en not_active Expired - Lifetime
- 2001-10-17 JP JP2002535823A patent/JP2004511349A/en active Pending
- 2001-10-17 CZ CZ20031109A patent/CZ20031109A3/en unknown
- 2001-10-17 CA CA002426029A patent/CA2426029C/en not_active Expired - Lifetime
- 2001-10-17 WO PCT/IB2001/001946 patent/WO2002032596A1/en active IP Right Grant
- 2001-10-17 AU AU2001294124A patent/AU2001294124A1/en not_active Abandoned
- 2001-10-17 EP EP01974611A patent/EP1326722B1/en not_active Expired - Lifetime
- 2001-10-17 AT AT01974611T patent/ATE306337T1/en active
- 2001-10-17 MX MXPA03003379A patent/MXPA03003379A/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
MXPA03003379A (en) | 2004-05-04 |
CN1471444A (en) | 2004-01-28 |
KR20030087614A (en) | 2003-11-14 |
BR0114789A (en) | 2003-08-12 |
AU2001294124A1 (en) | 2002-04-29 |
US20050126243A1 (en) | 2005-06-16 |
EP1326722B1 (en) | 2005-10-12 |
AU9412401A (en) | 2002-04-29 |
CN1227079C (en) | 2005-11-16 |
EP1326722A1 (en) | 2003-07-16 |
NZ525377A (en) | 2003-09-26 |
DE60114038D1 (en) | 2005-11-17 |
WO2002032596A1 (en) | 2002-04-25 |
KR100789014B1 (en) | 2007-12-26 |
DE60114038T2 (en) | 2006-06-22 |
JP2004511349A (en) | 2004-04-15 |
WO2002032596A9 (en) | 2003-08-28 |
ATE306337T1 (en) | 2005-10-15 |
CA2426029A1 (en) | 2002-04-25 |
CA2426029C (en) | 2009-11-24 |
CZ20031109A3 (en) | 2004-01-14 |
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