JPS5931098A - 金属ベ−スプリント配線板の打抜き方法 - Google Patents

金属ベ−スプリント配線板の打抜き方法

Info

Publication number
JPS5931098A
JPS5931098A JP14123782A JP14123782A JPS5931098A JP S5931098 A JPS5931098 A JP S5931098A JP 14123782 A JP14123782 A JP 14123782A JP 14123782 A JP14123782 A JP 14123782A JP S5931098 A JPS5931098 A JP S5931098A
Authority
JP
Japan
Prior art keywords
metal base
insulating layer
wiring board
punching
circuit board
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.)
Granted
Application number
JP14123782A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0353052B2 (en]
Inventor
徹 樋口
武司 加納
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP14123782A priority Critical patent/JPS5931098A/ja
Publication of JPS5931098A publication Critical patent/JPS5931098A/ja
Publication of JPH0353052B2 publication Critical patent/JPH0353052B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Punching Or Piercing (AREA)
  • Insulated Metal Substrates For Printed Circuits (AREA)
JP14123782A 1982-08-14 1982-08-14 金属ベ−スプリント配線板の打抜き方法 Granted JPS5931098A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14123782A JPS5931098A (ja) 1982-08-14 1982-08-14 金属ベ−スプリント配線板の打抜き方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14123782A JPS5931098A (ja) 1982-08-14 1982-08-14 金属ベ−スプリント配線板の打抜き方法

Publications (2)

Publication Number Publication Date
JPS5931098A true JPS5931098A (ja) 1984-02-18
JPH0353052B2 JPH0353052B2 (en]) 1991-08-13

Family

ID=15287289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14123782A Granted JPS5931098A (ja) 1982-08-14 1982-08-14 金属ベ−スプリント配線板の打抜き方法

Country Status (1)

Country Link
JP (1) JPS5931098A (en])

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5131865A (ja) * 1974-09-11 1976-03-18 Matsushita Electric Ind Co Ltd Insatsuhaisenkibannoseizohoho

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5131865A (ja) * 1974-09-11 1976-03-18 Matsushita Electric Ind Co Ltd Insatsuhaisenkibannoseizohoho

Also Published As

Publication number Publication date
JPH0353052B2 (en]) 1991-08-13

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