GB2436742B - Method and apparatus for press forming sheet material - Google Patents

Method and apparatus for press forming sheet material

Info

Publication number
GB2436742B
GB2436742B GB0706660A GB0706660A GB2436742B GB 2436742 B GB2436742 B GB 2436742B GB 0706660 A GB0706660 A GB 0706660A GB 0706660 A GB0706660 A GB 0706660A GB 2436742 B GB2436742 B GB 2436742B
Authority
GB
United Kingdom
Prior art keywords
sheet material
press forming
forming sheet
press
sheet
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.)
Expired - Fee Related
Application number
GB0706660A
Other versions
GB0706660D0 (en
GB2436742A (en
Inventor
Jiro Sasaki
Masahiro Morishita
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.)
Yutaka Giken Co Ltd
Original Assignee
Yutaka Giken 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 Yutaka Giken Co Ltd filed Critical Yutaka Giken Co Ltd
Priority to GB0706660A priority Critical patent/GB2436742B/en
Priority claimed from GB0604361A external-priority patent/GB2420305B/en
Publication of GB0706660D0 publication Critical patent/GB0706660D0/en
Publication of GB2436742A publication Critical patent/GB2436742A/en
Application granted granted Critical
Publication of GB2436742B publication Critical patent/GB2436742B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/005—Multi-stage presses
    • 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
    • B21D22/02—Stamping using rigid devices or tools
    • 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
    • B21D24/16—Additional equipment in association with the tools, e.g. for shearing, for trimming
    • 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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
GB0706660A 2003-09-05 2004-09-06 Method and apparatus for press forming sheet material Expired - Fee Related GB2436742B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0706660A GB2436742B (en) 2003-09-05 2004-09-06 Method and apparatus for press forming sheet material

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003313848 2003-09-05
GB0604361A GB2420305B (en) 2003-09-05 2004-09-06 Method and apparatus for press forming sheet material
GB0706660A GB2436742B (en) 2003-09-05 2004-09-06 Method and apparatus for press forming sheet material

Publications (3)

Publication Number Publication Date
GB0706660D0 GB0706660D0 (en) 2007-05-16
GB2436742A GB2436742A (en) 2007-10-03
GB2436742B true GB2436742B (en) 2008-02-20

Family

ID=38512545

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0706660A Expired - Fee Related GB2436742B (en) 2003-09-05 2004-09-06 Method and apparatus for press forming sheet material

Country Status (1)

Country Link
GB (1) GB2436742B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103691791B (en) * 2013-12-06 2017-02-08 王正华 Continuous drawing hydraulic machine and continuous drawing method
CN109877226B (en) * 2019-03-04 2024-03-22 武汉神风模具制造有限公司 Left and right parts of lifting arm steel part and mould thereof
WO2024124332A1 (en) * 2022-12-12 2024-06-20 Magna International Inc. Method for trimming blanks
CN117161222B (en) * 2023-11-02 2024-01-23 常州达亚汽车零部件有限公司 Stamping process and stamping equipment for automobile panel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040020261A1 (en) * 2002-07-31 2004-02-05 Hirotec Corportation Compound press-forming apparatus and compound press-forming method
JP2006055907A (en) * 2004-08-24 2006-03-02 Top Kinzoku Kogyo Kk Compound press apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040020261A1 (en) * 2002-07-31 2004-02-05 Hirotec Corportation Compound press-forming apparatus and compound press-forming method
JP2006055907A (en) * 2004-08-24 2006-03-02 Top Kinzoku Kogyo Kk Compound press apparatus

Also Published As

Publication number Publication date
GB0706660D0 (en) 2007-05-16
GB2436742A (en) 2007-10-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140906