JPS6341660B2 - - Google Patents

Info

Publication number
JPS6341660B2
JPS6341660B2 JP12576882A JP12576882A JPS6341660B2 JP S6341660 B2 JPS6341660 B2 JP S6341660B2 JP 12576882 A JP12576882 A JP 12576882A JP 12576882 A JP12576882 A JP 12576882A JP S6341660 B2 JPS6341660 B2 JP S6341660B2
Authority
JP
Japan
Prior art keywords
burring
during
panel
trim
inclined surface
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
JP12576882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5916628A (ja
Inventor
Tetsuo Hayase
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.)
Nissan Shatai Co Ltd
Original Assignee
Nissan Shatai 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 Nissan Shatai Co Ltd filed Critical Nissan Shatai Co Ltd
Priority to JP12576882A priority Critical patent/JPS5916628A/ja
Publication of JPS5916628A publication Critical patent/JPS5916628A/ja
Publication of JPS6341660B2 publication Critical patent/JPS6341660B2/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
    • B21D22/02—Stamping using rigid devices or tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Punching Or Piercing (AREA)
JP12576882A 1982-07-21 1982-07-21 プレス加工方法 Granted JPS5916628A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12576882A JPS5916628A (ja) 1982-07-21 1982-07-21 プレス加工方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12576882A JPS5916628A (ja) 1982-07-21 1982-07-21 プレス加工方法

Publications (2)

Publication Number Publication Date
JPS5916628A JPS5916628A (ja) 1984-01-27
JPS6341660B2 true JPS6341660B2 (en:Method) 1988-08-18

Family

ID=14918346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12576882A Granted JPS5916628A (ja) 1982-07-21 1982-07-21 プレス加工方法

Country Status (1)

Country Link
JP (1) JPS5916628A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11945018B2 (en) 2020-12-21 2024-04-02 Mazda Motor Corporation Drilling processing method using press

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0321765Y2 (en:Method) * 1987-10-27 1991-05-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11945018B2 (en) 2020-12-21 2024-04-02 Mazda Motor Corporation Drilling processing method using press

Also Published As

Publication number Publication date
JPS5916628A (ja) 1984-01-27

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