EP2669023A4 - Apparatus and method for manufacturing a large-caliber product using hydroforming - Google Patents

Apparatus and method for manufacturing a large-caliber product using hydroforming

Info

Publication number
EP2669023A4
EP2669023A4 EP11856774.2A EP11856774A EP2669023A4 EP 2669023 A4 EP2669023 A4 EP 2669023A4 EP 11856774 A EP11856774 A EP 11856774A EP 2669023 A4 EP2669023 A4 EP 2669023A4
Authority
EP
European Patent Office
Prior art keywords
hydroforming
manufacturing
caliber product
caliber
product
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.)
Granted
Application number
EP11856774.2A
Other languages
German (de)
French (fr)
Other versions
EP2669023A1 (en
EP2669023B1 (en
Inventor
Gi Suk Chung
Han Ho Choi
Jin Ho Oh
Yeon Sik Kang
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.)
Posco Holdings Inc
Original Assignee
Posco Co 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 Posco Co Ltd filed Critical Posco Co Ltd
Publication of EP2669023A1 publication Critical patent/EP2669023A1/en
Publication of EP2669023A4 publication Critical patent/EP2669023A4/en
Application granted granted Critical
Publication of EP2669023B1 publication Critical patent/EP2669023B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B21D26/041—Means for controlling fluid parameters, e.g. pressure or temperature
    • 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
    • B21D26/047—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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/10—Die sets; Pillar guides
    • B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/30—Making other particular articles wheels or the like wheel rims

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
EP11856774.2A 2011-01-24 2011-01-24 Apparatus and method for manufacturing a large-caliber product using hydroforming Active EP2669023B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2011/000486 WO2012102417A1 (en) 2011-01-24 2011-01-24 Apparatus and method for manufacturing a large-caliber product using hydroforming

Publications (3)

Publication Number Publication Date
EP2669023A1 EP2669023A1 (en) 2013-12-04
EP2669023A4 true EP2669023A4 (en) 2016-09-14
EP2669023B1 EP2669023B1 (en) 2019-12-25

Family

ID=46580976

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11856774.2A Active EP2669023B1 (en) 2011-01-24 2011-01-24 Apparatus and method for manufacturing a large-caliber product using hydroforming

Country Status (5)

Country Link
US (1) US20130298628A1 (en)
EP (1) EP2669023B1 (en)
JP (1) JP5838222B2 (en)
CN (1) CN103313808B (en)
WO (1) WO2012102417A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10220430B2 (en) * 2015-10-12 2019-03-05 Ali Sadri Method of fabricating a one-piece metal vehicle wheel by hydro forming process
US10722932B2 (en) * 2015-10-12 2020-07-28 Ali Sadri Method of fabricating a one-piece metal vehicle wheel by hydro forming process
CZ307376B6 (en) * 2016-12-31 2018-07-11 Západočeská Univerzita V Plzni A method of hot production of hollow bodies from martensitic-austenitic AHS steels using internal overpressure with heating in the tool
CN110834176A (en) * 2018-08-17 2020-02-25 浙江金固股份有限公司 Rim manufacturing method and wheel manufacturing method
CN109821959A (en) * 2019-02-14 2019-05-31 佛山市南海兴迪机械制造有限公司 A kind of push top for high-pressure molding technique in Large Diameter Pipeline

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414834A (en) * 1981-02-05 1983-11-15 Carrier Corporation Method for expanding tubular blanks
DE10343868B3 (en) * 2003-09-23 2004-09-09 Daimlerchrysler Ag Internal high pressure forming plant for high pressure forming has filling attachment connected to transporting device
JP2006122943A (en) * 2004-10-28 2006-05-18 Nissan Motor Co Ltd Nozzle for hydraulic forming, and hydraulic forming apparatus

Family Cites Families (15)

* 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
US3335590A (en) * 1964-08-07 1967-08-15 Boeing Co Accurate control system for axial load bulge forming
US3487668A (en) * 1966-07-12 1970-01-06 Western Electric Co Shaping and forming articles
JPS5360867A (en) * 1976-11-12 1978-05-31 Hitachi Ltd Bulge forming device
JPS5788919A (en) * 1980-11-21 1982-06-03 Hitachi Ltd Bulging facility
JPH02229626A (en) * 1989-02-28 1990-09-12 Showa Alum Corp Seal method for opening end part at the time of bulge working
JPH09239453A (en) * 1996-03-06 1997-09-16 Hitachi Ltd Formation of bellows and device therefor
DE69828452D1 (en) * 1997-04-16 2005-02-03 Cosma Int Inc Hydroforming press
JP2001334318A (en) * 2000-05-23 2001-12-04 Aisin Takaoka Ltd Nozzle for hydroforming
KR20030034912A (en) * 2001-10-29 2003-05-09 현대자동차주식회사 Hydroforming molding apparatus using compress casting
JP2004337898A (en) * 2003-05-14 2004-12-02 Nissan Motor Co Ltd Hydraulic forming method and hydraulic forming device for tubular member
JP2005262307A (en) * 2004-03-22 2005-09-29 Aisin Takaoka Ltd Manufacturing method and apparatus of hollow metallic component
DE102006047017A1 (en) * 2006-10-02 2008-04-03 Fachhochschule Köln Fakultät für Angewandte Sozialwissenschaften Equipment used for high internal pressure forming of micro-components from tubular workpieces, incorporates carriage guidance system within mold body
KR100815724B1 (en) * 2006-12-21 2008-03-20 주식회사 포스코 Apparatus for manufacturing a pipe having partially expanded shape
US8091200B2 (en) * 2008-03-12 2012-01-10 Honda Motor Co., Ltd. Bulge forming method and bulge forming apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414834A (en) * 1981-02-05 1983-11-15 Carrier Corporation Method for expanding tubular blanks
DE10343868B3 (en) * 2003-09-23 2004-09-09 Daimlerchrysler Ag Internal high pressure forming plant for high pressure forming has filling attachment connected to transporting device
JP2006122943A (en) * 2004-10-28 2006-05-18 Nissan Motor Co Ltd Nozzle for hydraulic forming, and hydraulic forming apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012102417A1 *

Also Published As

Publication number Publication date
JP2014501624A (en) 2014-01-23
EP2669023A1 (en) 2013-12-04
WO2012102417A1 (en) 2012-08-02
CN103313808A (en) 2013-09-18
US20130298628A1 (en) 2013-11-14
CN103313808B (en) 2015-09-09
EP2669023B1 (en) 2019-12-25
JP5838222B2 (en) 2016-01-06

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