JPS6252645B2 - - Google Patents

Info

Publication number
JPS6252645B2
JPS6252645B2 JP57186350A JP18635082A JPS6252645B2 JP S6252645 B2 JPS6252645 B2 JP S6252645B2 JP 57186350 A JP57186350 A JP 57186350A JP 18635082 A JP18635082 A JP 18635082A JP S6252645 B2 JPS6252645 B2 JP S6252645B2
Authority
JP
Japan
Prior art keywords
workpiece
elastic body
rubber
gap
recess
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
Application number
JP57186350A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5976628A (ja
Inventor
Kazuya Tanaka
Kenichi Maeda
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.)
Nippon Aluminium Co Ltd
Original Assignee
Nippon Aluminium 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 Nippon Aluminium Co Ltd filed Critical Nippon Aluminium Co Ltd
Priority to JP57186350A priority Critical patent/JPS5976628A/ja
Publication of JPS5976628A publication Critical patent/JPS5976628A/ja
Publication of JPS6252645B2 publication Critical patent/JPS6252645B2/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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/10—Stamping using yieldable or resilient pads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP57186350A 1982-10-22 1982-10-22 バルジ成形方法 Granted JPS5976628A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57186350A JPS5976628A (ja) 1982-10-22 1982-10-22 バルジ成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57186350A JPS5976628A (ja) 1982-10-22 1982-10-22 バルジ成形方法

Publications (2)

Publication Number Publication Date
JPS5976628A JPS5976628A (ja) 1984-05-01
JPS6252645B2 true JPS6252645B2 (en:Method) 1987-11-06

Family

ID=16186814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57186350A Granted JPS5976628A (ja) 1982-10-22 1982-10-22 バルジ成形方法

Country Status (1)

Country Link
JP (1) JPS5976628A (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7296449B2 (en) * 2004-09-21 2007-11-20 Ball Corporation Dry hydraulic can shaping
KR101059158B1 (ko) 2009-07-27 2011-08-25 주식회사 포스코 하이드로 포밍을 이용한 차량용 휠의 제조방법
JP2017164792A (ja) * 2016-03-17 2017-09-21 本田技研工業株式会社 成形方法及びその装置

Also Published As

Publication number Publication date
JPS5976628A (ja) 1984-05-01

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