JPH0521654B2 - - Google Patents

Info

Publication number
JPH0521654B2
JPH0521654B2 JP10444786A JP10444786A JPH0521654B2 JP H0521654 B2 JPH0521654 B2 JP H0521654B2 JP 10444786 A JP10444786 A JP 10444786A JP 10444786 A JP10444786 A JP 10444786A JP H0521654 B2 JPH0521654 B2 JP H0521654B2
Authority
JP
Japan
Prior art keywords
punching
punch
coining
punched
metal plate
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
JP10444786A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62259625A (ja
Inventor
Minoru Kadowaki
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP10444786A priority Critical patent/JPS62259625A/ja
Publication of JPS62259625A publication Critical patent/JPS62259625A/ja
Publication of JPH0521654B2 publication Critical patent/JPH0521654B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Punching Or Piercing (AREA)
JP10444786A 1986-05-07 1986-05-07 金属板の打ち抜き方法 Granted JPS62259625A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10444786A JPS62259625A (ja) 1986-05-07 1986-05-07 金属板の打ち抜き方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10444786A JPS62259625A (ja) 1986-05-07 1986-05-07 金属板の打ち抜き方法

Publications (2)

Publication Number Publication Date
JPS62259625A JPS62259625A (ja) 1987-11-12
JPH0521654B2 true JPH0521654B2 (enExample) 1993-03-25

Family

ID=14380891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10444786A Granted JPS62259625A (ja) 1986-05-07 1986-05-07 金属板の打ち抜き方法

Country Status (1)

Country Link
JP (1) JPS62259625A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6503199B2 (ja) * 2015-03-06 2019-04-17 Ｊｘ金属株式会社 打抜き加工方法、及び、プレス成形品の製造方法

Also Published As

Publication number Publication date
JPS62259625A (ja) 1987-11-12

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