JPH052410B2 - - Google Patents

Info

Publication number
JPH052410B2
JPH052410B2 JP58095358A JP9535883A JPH052410B2 JP H052410 B2 JPH052410 B2 JP H052410B2 JP 58095358 A JP58095358 A JP 58095358A JP 9535883 A JP9535883 A JP 9535883A JP H052410 B2 JPH052410 B2 JP H052410B2
Authority
JP
Japan
Prior art keywords
press
forming
ribs
shaped part
shape
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 - Lifetime
Application number
JP58095358A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59220215A (ja
Inventor
Takashi Sasajima
Hiroyuki Tsuji
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP9535883A priority Critical patent/JPS59220215A/ja
Publication of JPS59220215A publication Critical patent/JPS59220215A/ja
Publication of JPH052410B2 publication Critical patent/JPH052410B2/ja
Granted 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP9535883A 1983-05-30 1983-05-30 プレス加工法 Granted JPS59220215A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9535883A JPS59220215A (ja) 1983-05-30 1983-05-30 プレス加工法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9535883A JPS59220215A (ja) 1983-05-30 1983-05-30 プレス加工法

Publications (2)

Publication Number Publication Date
JPS59220215A JPS59220215A (ja) 1984-12-11
JPH052410B2 true JPH052410B2 (en]) 1993-01-12

Family

ID=14135417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9535883A Granted JPS59220215A (ja) 1983-05-30 1983-05-30 プレス加工法

Country Status (1)

Country Link
JP (1) JPS59220215A (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6182929A (ja) * 1984-09-28 1986-04-26 Toupure Kk 金属素板の曲げ方法
JP2006272413A (ja) * 2005-03-30 2006-10-12 Kobe Steel Ltd 湾曲状チャンネル部材の成形方法
JP4709659B2 (ja) * 2006-02-23 2011-06-22 新日本製鐵株式会社 形状凍結性に優れる多段プレス成形方法
JP4987362B2 (ja) * 2006-06-21 2012-07-25 新日本製鐵株式会社 ハット型金属製部品とその製造方法
JP4700568B2 (ja) * 2006-07-06 2011-06-15 新日本製鐵株式会社 形状凍結性に優れた多段プレス成形方法
JP4975386B2 (ja) * 2006-07-11 2012-07-11 新日本製鐵株式会社 形状凍結性に優れた多段プレス成形方法
DE102008033822B4 (de) 2008-07-19 2010-06-17 GEDIA Gebrüder Dingerkus GmbH Flachstab oder Flachprofilstab aus Metall
JP5987385B2 (ja) * 2011-08-30 2016-09-07 Ｊｆｅスチール株式会社 長手方向に湾曲したハット型部材のプレス成形方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5897428A (ja) * 1981-12-05 1983-06-09 Toyota Motor Corp プレス加工法

Also Published As

Publication number Publication date
JPS59220215A (ja) 1984-12-11

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