EP2754509A4 - Press molding method and press molding device - Google Patents

Press molding method and press molding device

Info

Publication number
EP2754509A4
EP2754509A4 EP12830768.3A EP12830768A EP2754509A4 EP 2754509 A4 EP2754509 A4 EP 2754509A4 EP 12830768 A EP12830768 A EP 12830768A EP 2754509 A4 EP2754509 A4 EP 2754509A4
Authority
EP
European Patent Office
Prior art keywords
press molding
molding method
molding device
press
molding
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
EP12830768.3A
Other languages
German (de)
French (fr)
Other versions
EP2754509B1 (en
EP2754509A1 (en
Inventor
Hideto Katsuma
Shuji Moriizumi
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.)
M'S Inc
M S Inc
Original Assignee
M'S Inc
M S 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 M'S Inc, M S Inc filed Critical M'S Inc
Publication of EP2754509A1 publication Critical patent/EP2754509A1/en
Publication of EP2754509A4 publication Critical patent/EP2754509A4/en
Application granted granted Critical
Publication of EP2754509B1 publication Critical patent/EP2754509B1/en
Not-in-force 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/04—Blank holders; Mounting means therefor
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/22—Deep-drawing with devices for holding the edge of the blanks
EP12830768.3A 2011-09-09 2012-08-21 Press forming method and press forming device Not-in-force EP2754509B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011197459A JP5319748B2 (en) 2011-09-09 2011-09-09 Press molding method and press molding apparatus
PCT/JP2012/071048 WO2013035520A1 (en) 2011-09-09 2012-08-21 Press molding method and press molding device

Publications (3)

Publication Number Publication Date
EP2754509A1 EP2754509A1 (en) 2014-07-16
EP2754509A4 true EP2754509A4 (en) 2015-04-29
EP2754509B1 EP2754509B1 (en) 2017-11-22

Family

ID=47831970

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12830768.3A Not-in-force EP2754509B1 (en) 2011-09-09 2012-08-21 Press forming method and press forming device

Country Status (5)

Country Link
EP (1) EP2754509B1 (en)
JP (1) JP5319748B2 (en)
KR (1) KR101915829B1 (en)
CN (1) CN104023868B (en)
WO (1) WO2013035520A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3008330B1 (en) * 2013-07-15 2016-01-01 Peugeot Citroen Automobiles Sa PRESS TOOLS SUITABLE FOR FITTING LARGE PIECES
JP6257078B2 (en) * 2014-01-30 2018-01-10 ダイハツ工業株式会社 Press mold
FR3019072B1 (en) * 2014-03-26 2016-11-18 Peugeot Citroen Automobiles Sa PACKING PRESS COMPRISING A MATRIX AND A SERIE-FLANS SERIES UNDER THE PERIPHERY OF THE MATRIX
CN108025344B (en) * 2015-09-18 2020-08-25 日本制铁株式会社 Plate-shaped molded article and method for producing same
EP3187276A1 (en) * 2015-12-30 2017-07-05 voestalpine Automotive Components Deutschland GmbH Forming tool
CA3011213C (en) 2016-01-26 2020-05-12 Nippon Steel & Sumitomo Metal Corporation A pressing machine and a method for manufacturing a press-formed product
FR3057791B1 (en) * 2016-10-26 2018-11-23 Peugeot Citroen Automobiles Sa PRESS FOR SHAPING A FLAN OF A SHEET AND METHOD OF MAINTAINING SUCH A PRESS
CN107999661B (en) * 2017-12-15 2019-09-13 株洲春华实业有限责任公司 Flange fixing installation for ellipse head prepressing deformation
CN108057780A (en) * 2017-12-18 2018-05-22 重庆安亚模具制造有限公司 A kind of pressure changeable drawing die
JP2020131213A (en) * 2019-02-14 2020-08-31 新明工業株式会社 Metal mold device
CN110064695A (en) * 2019-05-08 2019-07-30 瑞鹄汽车模具股份有限公司 Improve the combination stretch pressing mold and its moulding process of outer covering piece rigidity
CN110125226B (en) * 2019-06-24 2020-06-19 广东虹瑞智能设备股份有限公司 Multi-station punching machine
US20220331855A1 (en) * 2019-09-25 2022-10-20 Nippon Steel Corporation Structural member, structural member manufacturing method, and structural member manufacturing device
EP4043116A4 (en) * 2019-10-02 2022-11-30 JFE Steel Corporation Press-forming method and press-forming device for vehicular outer plate panel
EP4268990A1 (en) * 2022-04-28 2023-11-01 Rohr, Inc. A method and arrangement for forming a lip skin for a nacelle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH065723U (en) * 1992-06-22 1994-01-25 アラコ株式会社 Drawing press type equipment
JPH1085850A (en) * 1996-09-12 1998-04-07 Honda Motor Co Ltd Press forming method of thin plate-like work and its device
DE10334483A1 (en) * 2003-07-29 2005-03-10 Daimler Chrysler Ag Profiled tool for deep drawing piece of sheet metal fits into matrix of complementary shape while movable clamps hold edges of metal sheet
JP2011110581A (en) * 2009-11-26 2011-06-09 Daihatsu Motor Co Ltd Die and method for forming overhang

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511571A (en) 1974-06-25 1976-01-08 Kobe Steel Ltd
JPS58107223U (en) * 1982-01-08 1983-07-21 マツダ株式会社 Press molding equipment
JPH08290219A (en) * 1995-04-18 1996-11-05 Toyota Motor Corp Press forming method and device therefor
JP2007283333A (en) * 2006-04-14 2007-11-01 Honda Motor Co Ltd Method and apparatus for press work
JP4306774B2 (en) * 2007-08-20 2009-08-05 トヨタ自動車株式会社 Press molding die and press molding method
JP2010167480A (en) * 2009-01-26 2010-08-05 Honda Motor Co Ltd Press-forming die and press-forming method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH065723U (en) * 1992-06-22 1994-01-25 アラコ株式会社 Drawing press type equipment
JPH1085850A (en) * 1996-09-12 1998-04-07 Honda Motor Co Ltd Press forming method of thin plate-like work and its device
DE10334483A1 (en) * 2003-07-29 2005-03-10 Daimler Chrysler Ag Profiled tool for deep drawing piece of sheet metal fits into matrix of complementary shape while movable clamps hold edges of metal sheet
JP2011110581A (en) * 2009-11-26 2011-06-09 Daihatsu Motor Co Ltd Die and method for forming overhang

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013035520A1 *

Also Published As

Publication number Publication date
CN104023868A (en) 2014-09-03
JP2013056367A (en) 2013-03-28
WO2013035520A1 (en) 2013-03-14
EP2754509B1 (en) 2017-11-22
JP5319748B2 (en) 2013-10-16
CN104023868B (en) 2016-05-25
EP2754509A1 (en) 2014-07-16
KR101915829B1 (en) 2018-11-06
KR20140059223A (en) 2014-05-15

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